:root {
  --font-family: "IBM Plex Sans", sans-serif;
  --font-size-base: 17.3px;
  --line-height-base: 1.8;

  --max-w: 1280px;
  --space-x: 2rem;
  --space-y: 1.5rem;
  --gap: 1.41rem;

  --radius-xl: 1.17rem;
  --radius-lg: 0.92rem;
  --radius-md: 0.49rem;
  --radius-sm: 0.32rem;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.08);
  --shadow-md: 0 12px 18px rgba(0,0,0,0.11);
  --shadow-lg: 0 24px 54px rgba(0,0,0,0.13);

  --overlay: rgba(0,0,0,0.6);
  --anim-duration: 280ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 1;

  --brand: #1a3a5c;
  --brand-contrast: #ffffff;
  --accent: #d97706;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f3f4f6;
  --neutral-300: #d1d5db;
  --neutral-600: #6b7280;
  --neutral-800: #1f2937;
  --neutral-900: #111827;

  --bg-page: #ffffff;
  --fg-on-page: #1f2937;

  --bg-alt: #f9fafb;
  --fg-on-alt: #374151;

  --surface-1: #ffffff;
  --surface-2: #f9fafb;
  --fg-on-surface: #1f2937;
  --border-on-surface: #e5e7eb;

  --surface-light: #ffffff;
  --fg-on-surface-light: #374151;
  --border-on-surface-light: #e5e7eb;

  --bg-primary: #2563eb;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #1d4ed8;
  --ring: #2563eb;

  --bg-accent: #f59e0b;
  --fg-on-accent: #ffffff;
  --bg-accent-hover: #b45309;

  --link: #2563eb;
  --link-hover: #1d4ed8;

  --gradient-hero: linear-gradient(135deg, #1a3a5c 0%, #2563eb 100%);
  --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);

  --btn-ghost-bg: transparent;
  --btn-ghost-bg-hover: rgba(255,255,255,0.06);
  --chip-bg: rgba(255,255,255,0.68);
  --input-placeholder: rgba(255,255,255,0.55);
}
body{margin:0;padding:0;font-family:var(--font-family);box-sizing: border-box;}
*{box-sizing:border-box;}

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

* {
        box-sizing: border-box;
    }

    .intro-tableau-l14 {
        padding: clamp(3.6rem, 8vw, 6.5rem) var(--space-x);
        background: linear-gradient(180deg, var(--surface-1), var(--bg-alt));
        color: var(--fg-on-page);
    }

    .intro-tableau-l14__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1.1fr .9fr;
        gap: 1rem;
        align-items: start;
    }

    .intro-tableau-l14__copy p {
        margin: 0;
        color: var(--neutral-600);
        font-size: .82rem;
        letter-spacing: .1em;
        text-transform: uppercase;
    }

    .intro-tableau-l14__copy h1 {
        margin: .6rem 0 0;
        font-size: clamp(2.4rem, 5vw, 4.1rem);
        line-height: 1.04;
    }

    .intro-tableau-l14__copy span {
        display: block;
        margin-top: .9rem;
        color: var(--neutral-600);
    }

    .intro-tableau-l14__stats {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: .75rem;
    }

    .intro-tableau-l14__stats div {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .intro-tableau-l14__stats strong {
        display: block;
        color: var(--brand);
        font-size: 1.35rem;
    }

    .intro-tableau-l14__stats span {
        display: block;
        margin-top: .25rem;
        color: var(--neutral-600);
    }

    @media (max-width: 860px) {
        .intro-tableau-l14__wrap {
            grid-template-columns: 1fr;
        }
    }

.social-c1 {

        padding: clamp(18px, 3vw, 44px);
        background: var(--gradient-accent);
        color: var(--accent-contrast);
        overflow: hidden;
    }

    .social-c1__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .social-c1__h {
        margin-bottom: clamp(14px, 2.2vw, 22px);
    }

    .social-c1__title {
        margin: 0;
        font-size: clamp(24px, 4.6vw, 44px);
        letter-spacing: -.02em;
        line-height: 1.1;
    }

    .social-c1__sub {
        margin: 10px 0 0;
        max-width: 70ch;
        color: rgba(255, 255, 255, .9);
    }

    .social-c1__band {
        margin-top: 18px;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, 0.22);
        background: rgba(255, 255, 255, 0.10);
        box-shadow: var(--shadow-lg);
        overflow: hidden;
        position: relative;
    }

    .social-c1__band::before,
    .social-c1__band::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        width: 90px;
        pointer-events: none;
        z-index: 1;
    }

    .social-c1__band::before {
        left: 0;
        background: linear-gradient(90deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__band::after {
        right: 0;
        background: linear-gradient(270deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__track {
        display: flex;
        gap: 18px;
        padding: var(--space-y) var(--space-x);
        width: max-content;
        animation: socialC1Marquee 18s linear infinite;
    }

    @keyframes socialC1Marquee {
        0% {
            transform: translateX(0)
        }
        100% {
            transform: translateX(-50%)
        }
    }

    .social-c1__logo {
        width: 140px;
        height: 86px;
        border-radius: var(--radius-lg);
        background: rgba(0, 0, 0, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.16);
        display: grid;
        place-items: center;
        flex: 0 0 auto;
    }

    .social-c1__logo img {
        max-width: 78%;
        max-height: 70%;
        opacity: .92;
        filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.18));
    }

    .social-c1__stats {
        margin-top: 18px;
        display: grid;
        grid-template-columns:repeat(12, 1fr);
        gap: 12px;
    }

    .social-c1__stat {
        grid-column: span 4;
        border-radius: var(--radius-xl);
        background: rgba(255, 255, 255, 0.10);
        border: 1px solid rgba(255, 255, 255, 0.18);
        box-shadow: var(--shadow-md);
        padding: 14px 16px;
    }

    .social-c1__num {
        font-weight: 900;
        font-size: clamp(18px, 2.4vw, 28px);
    }

    .social-c1__lbl {
        margin-top: 6px;
        color: rgba(255, 255, 255, .9);
    }

    @media (max-width: 900px) {
        .social-c1__stat {
            grid-column: span 6;
        }
    }

    @media (max-width: 640px) {
        .social-c1__stat {
            grid-column: span 12;
        }
    }

    @media (prefers-reduced-motion: reduce) {
        .social-c1__track {
            animation: none;
            transform: none;
        }
    }

.faq-layout-d {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: white;
        color: black;
    }

    .faq-layout-d .wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .faq-layout-d .section-head {
        margin-bottom: 16px;
        text-align: center;
    }

    .faq-layout-d h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .faq-layout-d .section-head p {
        margin: 10px auto 0;
        max-width: 68ch;
    }

    .faq-layout-d .cards {
        display: grid;
        gap: var(--gap);
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }

    .faq-layout-d .card {
        border-radius: var(--radius-lg);
        border: 1px solid rgba(255, 255, 255, .22);
        background: var(--accent);
        color: var(--accent-contrast);
        padding: var(--space-y) var(--space-x);
    }

    .faq-layout-d .card h3 {
        margin: 0;
        font-size: 1.05rem;
    }

    .faq-layout-d .card p {
        margin: 9px 0 0;
        color: var(--neutral-100);
    }

.why-choose-alt {

        background: var(--gradient-accent);
        color: var(--fg-on-primary);
        padding: clamp(40px, 6vw, 80px) clamp(16px, 3vw, 40px);
        position: relative;
        overflow: hidden;
    }

    .why-choose-alt::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);

        animation: backgroundPulse 4s ease-in-out infinite;
    }

    @keyframes backgroundPulse {
        0%, 100% {

            transform: scale(1);
        }
        50% {
            opacity: 1;
            transform: scale(1.1);
        }
    }

    .why-choose-alt .why-choose-alt__c {
        max-width: var(--max-w);
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }

    .why-choose-alt .why-choose-alt__h {
        color: var(--fg-on-surface-light);
        text-align: center;
        margin-bottom: clamp(32px, 5vw, 64px);

    }

    .why-choose-alt h2 {
        font-size: clamp(32px, 5vw, 48px);
        margin: 0 0 1rem;
        color: var(--fg-on-surface-light);
    }

    .why-choose-alt .why-choose-alt__subtitle {
        font-size: clamp(16px, 2vw, 20px);
        margin: 0;
        opacity: 0.9;
    }

    .why-choose-alt .why-choose-alt__list {
        display: flex;
        flex-direction: column;
        gap: clamp(16px, 2vw, 24px);
    }

    .why-choose-alt .why-choose-alt__item {
        display: flex;
        gap: clamp(16px, 2vw, 24px);
        background: var(--surface-light);
        padding: clamp(20px, 3vw, 32px);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface-light);
        align-items: flex-start;

        position: relative;
        overflow: hidden;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.6s ease;
    }

    .why-choose-alt .why-choose-alt__item:hover {
        transform: translateX(8px);
        box-shadow: -8px 8px 24px rgba(0, 0, 0, 0.15);
    }

    .why-choose-alt .why-choose-alt__item:hover::before {
        left: 100%;
    }

    .why-choose-alt .why-choose-alt__number {
        flex-shrink: 0;
        width: 56px;
        height: 56px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        border-radius: var(--radius-md);
        font-size: clamp(20px, 2.5vw, 28px);
        font-weight: 700;
        position: relative;
        transition: transform var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item:hover .why-choose-alt__number {
        transform: rotate(360deg) scale(1.1);
    }

    .why-choose-alt .why-choose-alt__number::after {
        content: '';
        position: absolute;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
        border-radius: var(--radius-md);
        border: 2px solid var(--bg-accent);

        animation: numberPulse 2s ease-in-out infinite;
    }

    @keyframes numberPulse {
        0%, 100% {

            transform: scale(1);
        }
        50% {
            opacity: 0.6;
            transform: scale(1.2);
        }
    }

    .why-choose-alt .why-choose-alt__content {
        flex: 1;
    }

    .why-choose-alt .why-choose-alt__item h3 {
        font-size: clamp(18px, 2.2vw, 24px);
        margin: 0 0 0.75rem;
        color: var(--fg-on-surface-light);
        transition: color var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item:hover h3 {
        color: var(--bg-accent);
    }

    .why-choose-alt .why-choose-alt__item p {
        margin: 0;
        color: var(--fg-on-surface-light);
        opacity: 0.85;
        line-height: var(--line-height-base);
    }

.touch-bulletin {
        padding: clamp(56px, 8vw, 96px) 16px;
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .touch-bulletin .wrap {
        max-width: 860px;
        margin: 0 auto;
    }

    .touch-bulletin .touch-header {
        margin-bottom: 14px;
    }

    .touch-bulletin h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .touch-bulletin .touch-header p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .touch-bulletin ul {
        margin: 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: 8px;
    }

    .touch-bulletin li {
        border: 1px solid var(--border-on-surface);
        border-radius: 12px;
        background: var(--neutral-0);
        padding: 10px 12px;
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 8px;
        align-items: center;
    }

    .touch-bulletin span {
        color: var(--neutral-600);
        font-size: .85rem;
    }

    .touch-bulletin a {
        color: var(--bg-primary);
        text-decoration: none;
    }

    .touch-bulletin .cta {
        display: inline-block;
        margin-top: 12px;
        text-decoration: none;
        background: var(--bg-primary);
        color: var(--neutral-0);
        border-radius: 10px;
        padding: 10px 14px;
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.review-list {

        color: var(--fg-on-primary);
        background: var(--gradient-hero);
        padding: clamp(16px, 3vw, 40px);
    }

    .review-list .review-list__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .review-list .review-list__h {
        text-align: center;
        margin-bottom: var(--space-y);
        color: var(--fg-on-primary);
    }

    .review-list h1 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 1rem;
    }

    .review-list .review-list__rating {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1rem;
    }

    .review-list .review-list__rating-value {
        font-size: 2rem;
        font-weight: 700;
    }

    .review-list .review-list__stars {
        color: #ffd700;
        font-size: 1.5rem;
    }

    .review-list .review-list__filters {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
        margin-bottom: var(--space-y);
        justify-content: center;
    }

    .review-list .review-list__filter {
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        border: 1px solid rgba(255, 255, 255, 0.3);
        background: rgba(255, 255, 255, 0.1);
        color: var(--fg-on-primary);
        cursor: pointer;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .review-list .review-list__filter:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    .review-list .review-list__grid {
        display: grid;
        gap: var(--space-x);
    }

    @media (min-width: 768px) {
        .review-list .review-list__grid {
            grid-template-columns: repeat(2, minmax(0, 1fr));
        }
    }

    @media (min-width: 1024px) {
        .review-list .review-list__grid {
            grid-template-columns: repeat(3, minmax(0, 1fr));
        }
    }

    .review-list .review-list__card {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: clamp(16px, 2vw, 24px);
        border-radius: var(--radius-lg);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .review-list .review-list__author {
        display: flex;
        gap: 1rem;
        margin-bottom: 1rem;
        align-items: center;
    }

    .review-list .review-list__avatar {
        width: 48px;
        height: 48px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.2);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        color: var(--fg-on-primary);
    }

    .review-list h4 {
        margin: 0 0 0.25rem;
        color: var(--fg-on-primary);
    }

    .review-list p {

        line-height: 1.6;
        margin: 0 0 1rem;
    }

    .review-list .review-list__date {
        font-size: 0.875rem;

    }

.social-c1 {

        padding: clamp(18px, 3vw, 44px);
        background: var(--gradient-accent);
        color: var(--accent-contrast);
        overflow: hidden;
    }

    .social-c1__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .social-c1__h {
        margin-bottom: clamp(14px, 2.2vw, 22px);
    }

    .social-c1__title {
        margin: 0;
        font-size: clamp(24px, 4.6vw, 44px);
        letter-spacing: -.02em;
        line-height: 1.1;
    }

    .social-c1__sub {
        margin: 10px 0 0;
        max-width: 70ch;
        color: rgba(255, 255, 255, .9);
    }

    .social-c1__band {
        margin-top: 18px;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, 0.22);
        background: rgba(255, 255, 255, 0.10);
        box-shadow: var(--shadow-lg);
        overflow: hidden;
        position: relative;
    }

    .social-c1__band::before,
    .social-c1__band::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        width: 90px;
        pointer-events: none;
        z-index: 1;
    }

    .social-c1__band::before {
        left: 0;
        background: linear-gradient(90deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__band::after {
        right: 0;
        background: linear-gradient(270deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__track {
        display: flex;
        gap: 18px;
        padding: var(--space-y) var(--space-x);
        width: max-content;
        animation: socialC1Marquee 18s linear infinite;
    }

    @keyframes socialC1Marquee {
        0% {
            transform: translateX(0)
        }
        100% {
            transform: translateX(-50%)
        }
    }

    .social-c1__logo {
        width: 140px;
        height: 86px;
        border-radius: var(--radius-lg);
        background: rgba(0, 0, 0, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.16);
        display: grid;
        place-items: center;
        flex: 0 0 auto;
    }

    .social-c1__logo img {
        max-width: 78%;
        max-height: 70%;
        opacity: .92;
        filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.18));
    }

    .social-c1__stats {
        margin-top: 18px;
        display: grid;
        grid-template-columns:repeat(12, 1fr);
        gap: 12px;
    }

    .social-c1__stat {
        grid-column: span 4;
        border-radius: var(--radius-xl);
        background: rgba(255, 255, 255, 0.10);
        border: 1px solid rgba(255, 255, 255, 0.18);
        box-shadow: var(--shadow-md);
        padding: 14px 16px;
    }

    .social-c1__num {
        font-weight: 900;
        font-size: clamp(18px, 2.4vw, 28px);
    }

    .social-c1__lbl {
        margin-top: 6px;
        color: rgba(255, 255, 255, .9);
    }

    @media (max-width: 900px) {
        .social-c1__stat {
            grid-column: span 6;
        }
    }

    @media (max-width: 640px) {
        .social-c1__stat {
            grid-column: span 12;
        }
    }

    @media (prefers-reduced-motion: reduce) {
        .social-c1__track {
            animation: none;
            transform: none;
        }
    }

.add-review--colored-v5 {

    padding: 56px 20px;
    background: var(--neutral-900);
    color: var(--neutral-0);
}

.add-review__inner {
    max-width: 520px;
    margin: 0 auto;
}

.add-review__header h2 {
    margin: 0 0 6px;
    font-size: clamp(22px,3.5vw,28px);
    color: var(--brand-contrast);
}

.add-review__header p {
    margin: 0 0 16px;
    color: var(--neutral-300);
    font-size: 0.95rem;
}

.add-review__form {
    background: rgba(15,23,42,0.95);
    border-radius: var(--radius-xl);
    padding: 18px 20px;
    border: 1px solid rgba(148,163,184,0.6);
    display: grid;
    gap: 12px;
}

.add-review__field span {
    display: block;
    font-size: 0.8rem;
    margin-bottom: 4px;
    color: var(--neutral-100);
}

.add-review__form input,
.add-review__form textarea {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid rgba(75,85,99,0.9);
    background: rgba(15,23,42,0.9);
    color: var(--neutral-0);
    padding: 8px 10px;
    font-family: inherit;
    font-size: 0.9rem;
}

.add-review__stars {
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.add-review__submit {
    margin-top: 6px;
    border: none;
    border-radius: 999px;
    padding: 10px 18px;
    background: var(--bg-primary);
    color: var(--fg-on-primary);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
}

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.article-content-section {
    padding: clamp(48px, 8vw, 80px) 0;
}

.article-content-section__inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--space-x);
}

.article-content-section__content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content-section__content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--fg-on-page);
}

.article-content-section__content p {
    max-width: 100%;
    margin-bottom: 1.5rem;
    color: var(--neutral-600);
}

.article-content-section__content ul,
.article-content-section__content ol {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    color: var(--neutral-600);
}

.article-content-section__content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.article-content-section__callout {
    margin-top: 2rem;
    padding: clamp(16px, 3vw, 24px);
    background-color: var(--bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-on-surface);
}

.article-content-section__callout p {
    margin: 0;
    color: var(--fg-on-alt);
}

.article-content-section__actions {
    margin-top: 2rem;
    text-align: center;
}

.article-content-section__btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-align: center;
    transition: all var(--anim-duration) var(--anim-ease);
    cursor: pointer;
    border: 1px solid var(--bg-primary);
    font-size: 1rem;
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
}

.article-content-section__btn:hover {
    background-color: var(--bg-primary-hover);
    border-color: var(--bg-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.about-mission {

        background: var(--bg-primary);
        color: var(--fg-on-primary);
        padding: clamp(16px, 3vw, 40px);
    }

    .about-mission .about-mission__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .about-mission .about-mission__row {
        display: grid;
        gap: 24px;
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

    .about-mission figure img {
        width: 100%;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
    }

    .about-mission p {
        color: rgba(255, 255, 255, .9);
    }

    @media (max-width: 767px) {
        .about-mission .about-mission__row {
            grid-template-columns: repeat(1, minmax(0, 1fr)) !important;
        }
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.article-content-section {
    padding: clamp(48px, 8vw, 80px) 0;
}

.article-content-section__inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--space-x);
}

.article-content-section__content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content-section__content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--fg-on-page);
}

.article-content-section__content p {
    max-width: 100%;
    margin-bottom: 1.5rem;
    color: var(--neutral-600);
}

.article-content-section__content ul,
.article-content-section__content ol {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
    color: var(--neutral-600);
}

.article-content-section__content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.article-content-section__callout {
    margin-top: 2rem;
    padding: clamp(16px, 3vw, 24px);
    background-color: var(--bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-on-surface);
}

.article-content-section__callout p {
    margin: 0;
    color: var(--fg-on-alt);
}

.article-content-section__actions {
    margin-top: 2rem;
    text-align: center;
}

.article-content-section__btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-align: center;
    transition: all var(--anim-duration) var(--anim-ease);
    cursor: pointer;
    border: 1px solid var(--bg-primary);
    font-size: 1rem;
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
}

.article-content-section__btn:hover {
    background-color: var(--bg-primary-hover);
    border-color: var(--bg-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.review-item {

        color: var(--fg-on-primary);
        background: var(--gradient-hero);
        padding: clamp(16px, 3vw, 40px);
    }

    .review-item .review-item__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .review-item .review-item__review {
        background: var(--surface-light);
        padding: clamp(24px, 3vw, 40px);
        border-radius: var(--radius-lg);
        border: 1px solid var(--ring);
        box-shadow: var(--shadow-md);
    }

    .review-item .review-item__author-info {
        display: flex;
        gap: 1rem;
        margin-bottom: var(--space-y);
        align-items: flex-start;
    }

    .review-item .review-item__avatar {
        width: 64px;
        height: 64px;
        border-radius: 50%;
        background: var(--bg-primary);
        color: var(--fg-on-primary) fff;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 1.5rem;
    }

    .review-item h1 {
        font-size: clamp(24px, 4vw, 36px);
        margin: 0 0 0.5rem;
        color: var(--fg-on-primary);
    }

    .review-item .review-item__author {
        color: var(--neutral-600);
        margin-bottom: 0.5rem;
    }

    .review-item .review-item__rating {
        color: #ffd700;
        font-size: 1.25rem;
    }

    .review-item .review-item__content {
        line-height: 1.8;
        color: var(--fg-on-primary);
        margin-bottom: var(--space-y);
    }

    .review-item .review-item__meta {
        padding-top: var(--space-y);
        border-top: 1px solid var(--ring);
        color: var(--neutral-600);
        font-size: 0.875rem;
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.social-c1 {

        padding: clamp(18px, 3vw, 44px);
        background: var(--gradient-accent);
        color: var(--accent-contrast);
        overflow: hidden;
    }

    .social-c1__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .social-c1__h {
        margin-bottom: clamp(14px, 2.2vw, 22px);
    }

    .social-c1__title {
        margin: 0;
        font-size: clamp(24px, 4.6vw, 44px);
        letter-spacing: -.02em;
        line-height: 1.1;
    }

    .social-c1__sub {
        margin: 10px 0 0;
        max-width: 70ch;
        color: rgba(255, 255, 255, .9);
    }

    .social-c1__band {
        margin-top: 18px;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, 0.22);
        background: rgba(255, 255, 255, 0.10);
        box-shadow: var(--shadow-lg);
        overflow: hidden;
        position: relative;
    }

    .social-c1__band::before,
    .social-c1__band::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        width: 90px;
        pointer-events: none;
        z-index: 1;
    }

    .social-c1__band::before {
        left: 0;
        background: linear-gradient(90deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__band::after {
        right: 0;
        background: linear-gradient(270deg, rgba(229, 90, 43, 1), rgba(229, 90, 43, 0));
    }

    .social-c1__track {
        display: flex;
        gap: 18px;
        padding: var(--space-y) var(--space-x);
        width: max-content;
        animation: socialC1Marquee 18s linear infinite;
    }

    @keyframes socialC1Marquee {
        0% {
            transform: translateX(0)
        }
        100% {
            transform: translateX(-50%)
        }
    }

    .social-c1__logo {
        width: 140px;
        height: 86px;
        border-radius: var(--radius-lg);
        background: rgba(0, 0, 0, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.16);
        display: grid;
        place-items: center;
        flex: 0 0 auto;
    }

    .social-c1__logo img {
        max-width: 78%;
        max-height: 70%;
        opacity: .92;
        filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.18));
    }

    .social-c1__stats {
        margin-top: 18px;
        display: grid;
        grid-template-columns:repeat(12, 1fr);
        gap: 12px;
    }

    .social-c1__stat {
        grid-column: span 4;
        border-radius: var(--radius-xl);
        background: rgba(255, 255, 255, 0.10);
        border: 1px solid rgba(255, 255, 255, 0.18);
        box-shadow: var(--shadow-md);
        padding: 14px 16px;
    }

    .social-c1__num {
        font-weight: 900;
        font-size: clamp(18px, 2.4vw, 28px);
    }

    .social-c1__lbl {
        margin-top: 6px;
        color: rgba(255, 255, 255, .9);
    }

    @media (max-width: 900px) {
        .social-c1__stat {
            grid-column: span 6;
        }
    }

    @media (max-width: 640px) {
        .social-c1__stat {
            grid-column: span 12;
        }
    }

    @media (prefers-reduced-motion: reduce) {
        .social-c1__track {
            animation: none;
            transform: none;
        }
    }

.index-feedback {
        background: radial-gradient(circle at 20% 25%, rgba(255, 255, 255, 0.7), transparent 60%),
        radial-gradient(circle at 85% 65%, rgba(212, 165, 165, 0.35), transparent 55%),
        var(--gradient-accent);
        color: var(--fg-on-primary);
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 40px);
        overflow: hidden;
    }

    .index-feedback__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .index-feedback__h {
        text-align: center;
        margin-bottom: clamp(28px, 6vw, 60px);

        transform: translateY(-18px);
    }

    .index-feedback__eyebrow {
        margin: 0 0 10px;
        text-transform: uppercase;
        letter-spacing: 0.22em;
        font-size: 12px;
        color: rgba(58, 46, 61, 0.75);
    }

    .index-feedback__h h2 {
        margin: 0;
        font-size: clamp(28px, 4.6vw, 48px);
        letter-spacing: -0.02em;
    }

    .index-feedback__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
        gap: clamp(14px, 2.6vw, 22px);
    }

    .index-feedback__card {
        border-radius: var(--radius-xl);
        border: 1px solid rgba(58, 46, 61, 0.12);
        background: rgba(255, 255, 255, 0.6);
        box-shadow: var(--shadow-lg);
        padding: clamp(18px, 3vw, 26px);
        backdrop-filter: blur(10px);

        transform: translateY(28px);
        position: relative;
        overflow: hidden;
    }

    .index-feedback__card::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.6), transparent 55%);
        opacity: 0.6;
        pointer-events: none;
    }

    .index-feedback__top {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 14px;
        position: relative;
        z-index: 1;
    }

    .index-feedback__who {
        display: flex;
        align-items: center;
        gap: 12px;
        min-width: 0;
    }

    .index-feedback__name {
        margin: 0;
        font-size: 16px;
        font-weight: 700;
        color: var(--fg-on-page);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 18ch;
    }

    .index-feedback__meta {
        margin: 2px 0 0;
        font-size: 13px;
        color: rgba(58, 46, 61, 0.7);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 22ch;
    }

    .index-feedback__rating {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 8px 10px;
        border-radius: 999px;
        background: var(--bg-page);
        border: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-sm);
        flex: 0 0 auto;
    }

    .index-feedback__stars {
        font-size: 14px;
        letter-spacing: 0.08em;
        color: var(--accent);
        line-height: 1;
    }

    .index-feedback__score {
        font-size: 12px;
        font-weight: 700;
        color: var(--fg-on-page);
    }

    .index-feedback__quote {
        margin: 14px 0 0;
        position: relative;
        z-index: 1;
        color: rgba(58, 46, 61, 0.88);
        font-size: 14px;
        line-height: 1.65;
    }

    .index-feedback__badge {
        display: inline-flex;
        margin-top: 12px;
        position: relative;
        z-index: 1;
        padding: 6px 10px;
        border-radius: 999px;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        border: 1px solid var(--border-on-surface-light);
        font-size: 11px;
        letter-spacing: 0.14em;
        text-transform: uppercase;
    }

.next-strip-l2 {
        padding: clamp(3rem, 7vw, 5.6rem) var(--space-x);
        background: var(--surface-1);
        color: var(--fg-on-page);
    }

    .next-strip-l2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        gap: 1rem;
        align-items: end;
        flex-wrap: wrap;
    }

    .next-strip-l2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .next-strip-l2__wrap h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .next-strip-l2__wrap a {
        display: inline-flex;
        min-height: 2.8rem;
        align-items: center;
        justify-content: center;
        padding: 0 1rem;
        border-radius: var(--radius-md);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        text-decoration: none;
    }

    .next-strip-l2__actions {
        max-width: var(--max-w);
        margin: 1rem auto 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
        gap: .75rem;
    }

    .next-strip-l2__actions a {
        display: block;
        padding: .95rem;
        border-radius: var(--radius-lg);
        background: var(--bg-alt);
        border: 1px solid var(--border-on-surface-light);
        text-decoration: none;
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .next-strip-l2__actions span {
        display: block;
        margin-top: .35rem;
        color: var(--neutral-600);
    }

    .next-strip-l2 {
        overflow: hidden;
    }

    .next-strip-l2__wrap {
        background-image: linear-gradient(rgba(255, 255, 255, .86), rgba(255, 255, 255, .86)), url('https://images.pexels.com/photos/209251/pexels-photo-209251.jpeg?auto=compress&cs=tinysrgb&w=800');
        color: black;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        border-radius: var(--radius-xl);
        overflow: hidden;
        padding: var(--gap);
        box-shadow: var(--shadow-sm)
    }

.why-choose-alt {

        background: var(--gradient-accent);
        color: var(--fg-on-primary);
        padding: clamp(40px, 6vw, 80px) clamp(16px, 3vw, 40px);
        position: relative;
        overflow: hidden;
    }

    .why-choose-alt::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);

        animation: backgroundPulse 4s ease-in-out infinite;
    }

    @keyframes backgroundPulse {
        0%, 100% {

            transform: scale(1);
        }
        50% {
            opacity: 1;
            transform: scale(1.1);
        }
    }

    .why-choose-alt .why-choose-alt__c {
        max-width: var(--max-w);
        margin: 0 auto;
        position: relative;
        z-index: 1;
    }

    .why-choose-alt .why-choose-alt__h {
        color: var(--fg-on-surface-light);
        text-align: center;
        margin-bottom: clamp(32px, 5vw, 64px);

    }

    .why-choose-alt h2 {
        font-size: clamp(32px, 5vw, 48px);
        margin: 0 0 1rem;
        color: var(--fg-on-surface-light);
    }

    .why-choose-alt .why-choose-alt__subtitle {
        font-size: clamp(16px, 2vw, 20px);
        margin: 0;
        opacity: 0.9;
    }

    .why-choose-alt .why-choose-alt__list {
        display: flex;
        flex-direction: column;
        gap: clamp(16px, 2vw, 24px);
    }

    .why-choose-alt .why-choose-alt__item {
        display: flex;
        gap: clamp(16px, 2vw, 24px);
        background: var(--surface-light);
        padding: clamp(20px, 3vw, 32px);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface-light);
        align-items: flex-start;

        position: relative;
        overflow: hidden;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.6s ease;
    }

    .why-choose-alt .why-choose-alt__item:hover {
        transform: translateX(8px);
        box-shadow: -8px 8px 24px rgba(0, 0, 0, 0.15);
    }

    .why-choose-alt .why-choose-alt__item:hover::before {
        left: 100%;
    }

    .why-choose-alt .why-choose-alt__number {
        flex-shrink: 0;
        width: 56px;
        height: 56px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        border-radius: var(--radius-md);
        font-size: clamp(20px, 2.5vw, 28px);
        font-weight: 700;
        position: relative;
        transition: transform var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item:hover .why-choose-alt__number {
        transform: rotate(360deg) scale(1.1);
    }

    .why-choose-alt .why-choose-alt__number::after {
        content: '';
        position: absolute;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
        border-radius: var(--radius-md);
        border: 2px solid var(--bg-accent);

        animation: numberPulse 2s ease-in-out infinite;
    }

    @keyframes numberPulse {
        0%, 100% {

            transform: scale(1);
        }
        50% {
            opacity: 0.6;
            transform: scale(1.2);
        }
    }

    .why-choose-alt .why-choose-alt__content {
        flex: 1;
    }

    .why-choose-alt .why-choose-alt__item h3 {
        font-size: clamp(18px, 2.2vw, 24px);
        margin: 0 0 0.75rem;
        color: var(--fg-on-surface-light);
        transition: color var(--anim-duration) var(--anim-ease);
    }

    .why-choose-alt .why-choose-alt__item:hover h3 {
        color: var(--bg-accent);
    }

    .why-choose-alt .why-choose-alt__item p {
        margin: 0;
        color: var(--fg-on-surface-light);
        opacity: 0.85;
        line-height: var(--line-height-base);
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.form-fresh-v3 {
        padding: calc(var(--space-y) * 2.6) var(--space-x);
        background: var(--surface-1);
        color: var(--fg-on-surface);
    }

    .form-fresh-v3 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .form-fresh-v3 .band {
        padding: 1rem;
        border-radius: var(--radius-md);
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface);
    }

    .form-fresh-v3 .band h2 {
        margin: 0 0 .35rem;
    }

    .form-fresh-v3 .band p {
        margin: 0;
        color: var(--fg-on-surface-light);
    }

    .form-fresh-v3 .row {
        display: flex;
        flex-wrap: wrap;
        gap: .7rem;
    }

    .form-fresh-v3 label {
        display: grid;
        gap: .3rem;
        min-width: 190px;
        flex: 1 1 220px;
    }

    .form-fresh-v3 span {
        font-size: .84rem;
        color: var(--fg-on-surface-light);
    }

    .form-fresh-v3 input {
        padding: .65rem .75rem;
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-sm);
        font: inherit;
    }

    .form-fresh-v3 button {
        padding: .7rem 1rem;
        border: 0;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 700;
        cursor: pointer;
        align-self: end;
    }

.contact-layout-d {
        padding: clamp(56px, 8vw, 94px) clamp(16px, 4vw, 34px);
        background: var(--accent);
        color: var(--neutral-0);
    }

    .contact-layout-d .wrap {
        max-width: 860px;
        margin: 0 auto;
    }

    .contact-layout-d .section-head {
        margin-bottom: 16px;
        text-align: center;
    }

    .contact-layout-d h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .contact-layout-d .section-head p {
        margin: 10px auto 0;
        max-width: 72ch;
        color: var(--neutral-100);
    }

    .contact-layout-d .box {
        border-radius: var(--radius-lg);
        border: 1px solid rgba(255, 255, 255, .22);
        padding: 18px;
        background: rgba(255, 255, 255, .05);
    }

    .contact-layout-d ul {
        margin: 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: 10px;
    }

    .contact-layout-d li {
        display: grid;
        gap: 4px;
        padding: 10px 12px;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .06);
    }

    .contact-layout-d .social {
        margin-top: 14px;
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        align-items: center;
    }

    .contact-layout-d .social a {
        text-decoration: none;
        color: var(--neutral-0);
        border: 1px solid rgba(255, 255, 255, .28);
        padding: 6px 10px;
        border-radius: 999px;
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.policy-layout-c {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--gradient-hero);
        color: var(--fg-on-primary);
    }

    .policy-layout-c .wrap {
        max-width: 920px;
        margin: 0 auto;
    }

    .policy-layout-c .section-head {
        margin-bottom: 14px;
    }

    .policy-layout-c h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .policy-layout-c .section-head p {
        margin: 10px 0 0;
        opacity: .92;
    }

    .policy-layout-c .stack {
        display: grid;
        gap: 10px;
    }

    .policy-layout-c article {
        border: 1px solid rgba(255, 255, 255, .3);
        border-radius: var(--radius-md);
        padding: 12px;
        background: rgba(255, 255, 255, .1);
    }

    .policy-layout-c h3 {
        margin: 0;
        display: flex;
        gap: 8px;
        align-items: center;
    }

    .policy-layout-c h3 span {
        display: inline-grid;
        place-items: center;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: rgba(255, 255, 255, .18);
    }

    .policy-layout-c article p {
        margin: 8px 0 0;
        opacity: .95;
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.terms-layout-d {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--accent);
        color: var(--neutral-0);
    }

    .terms-layout-d .wrap {
        max-width: 920px;
        margin: 0 auto;
    }

    .terms-layout-d .section-head {
        margin-bottom: 16px;
    }

    .terms-layout-d h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .terms-layout-d .section-head p {
        margin: 10px 0 0;
        color: var(--neutral-100);
    }

    .terms-layout-d ol {
        margin: 0;
        padding-left: 20px;
        display: grid;
        gap: 10px;
    }

    .terms-layout-d li {
        border: 1px solid rgba(255, 255, 255, .2);
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .05);
        padding: 12px;
    }

    .terms-layout-d h3, .terms-layout-d h4 {
        margin: 0 0 8px;
    }

    .terms-layout-d p, .terms-layout-d li li {
        color: var(--neutral-100);
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.nfthank-v9 {
        padding: clamp(56px, 10vw, 114px) 18px;
        background: var(--accent);
        color: var(--accent-contrast);
    }

    .nfthank-v9__panel {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        border: 1px solid rgba(255, 255, 255, .24);
        border-radius: var(--radius-lg);
        padding: clamp(30px, 4vw, 44px);
        background: rgba(255, 255, 255, .06);
    }

    .nfthank-v9 h1 {
        margin: 0;
        font-size: clamp(32px, 5vw, 54px);
    }

    .nfthank-v9 p {
        margin: 12px 0 0;
        opacity: .92;
    }

    .nfthank-v9 a {
        display: inline-block;
        margin-top: 17px;
        color: var(--accent-contrast);
        text-decoration: none;
        border-bottom: 2px solid var(--accent-contrast);
        padding-bottom: 2px;
    }

/* Header semi-transparente sobre primer pantalla */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  padding: var(--space-y) 0;
}

.header.scrolled {
  background: var(--surface-1);
  box-shadow: var(--shadow-md);
  padding: calc(var(--space-y) * 0.6) 0;
}

.header__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-size: calc(var(--font-size-base) * 1.4);
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__logo {
  color: var(--fg-on-surface);
}

.header__nav {
  display: flex;
  align-items: center;
}

.header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--gap);
}

.header__item {
  margin: 0;
}

.header__link {
  text-decoration: none;
  color: var(--neutral-0);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: color var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__link {
  color: var(--fg-on-surface);
}

.header__link:hover,
.header__link:focus-visible {
  color: var(--brand);
  background: var(--btn-ghost-bg-hover);
  outline: none;
}

/* Burger menu */
.header__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--anim-duration) var(--anim-ease);
  z-index: 1001;
}

.header__burger:hover {
  background: var(--btn-ghost-bg-hover);
}

.header__burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--neutral-0);
  border-radius: 2px;
  transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

.header.scrolled .header__burger-line {
  background: var(--fg-on-surface);
}

.header__burger-line + .header__burger-line {
  margin-top: 5px;
}

/* Burger activo */
.header__burger.active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 767px) {
  .header__burger {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: var(--surface-1);
    box-shadow: var(--shadow-lg);
    padding: 5rem 2rem 2rem;
    transition: right var(--anim-duration) var(--anim-ease);
    flex-direction: column;
    align-items: flex-start;
    overflow-y: auto;
  }

  .header__nav.open {
    right: 0;
  }

  .header__list {
    flex-direction: column;
    gap: calc(var(--gap) * 0.8);
    width: 100%;
  }

  .header__link {
    color: var(--fg-on-surface);
    font-size: calc(var(--font-size-base) * 1.1);
    display: block;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
  }

  .header__link:hover {
    background: var(--btn-ghost-bg-hover);
  }

  /* Overlay cuando menú abierto */
  .header__nav.open::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay);
    z-index: -1;
  }
}

@media (min-width: 768px) {
  .header__nav {
    position: static;
    width: auto;
    height: auto;
    background: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }

  .header__list {
    flex-direction: row;
  }
}

footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 2rem 1rem;
    font-family: Arial, sans-serif;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 2rem;
  }
  .footer-col {
    flex: 1 1 250px;
    min-width: 200px;
  }
  .logo {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  .tagline {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #bdc3c7;
  }
  nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem 0;
  }
  nav ul li {
    margin-bottom: 0.5rem;
  }
  nav ul li a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
  }
  nav ul li a:hover {
    color: #3498db;
  }
  .legal-links {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
  }
  .legal-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .legal-links a:hover {
    color: #3498db;
  }
  .contact-info p {
    margin: 0.3rem 0;
    font-size: 0.95rem;
  }
  .contact-info a {
    color: #ecf0f1;
    text-decoration: none;
  }
  .contact-info a:hover {
    color: #3498db;
  }
  .social-links {
    margin: 1rem 0;
    display: flex;
    gap: 1rem;
  }
  .social-links a {
    color: #bdc3c7;
    text-decoration: none;
    font-size: 0.9rem;
  }
  .social-links a:hover {
    color: #3498db;
  }
  .disclaimer {
    font-size: 0.8rem;
    color: #95a5a6;
    line-height: 1.4;
    margin-top: 1rem;
  }
  .footer-bottom {
    text-align: center;
    margin-top: 2rem;
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    font-size: 0.85rem;
    color: #bdc3c7;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .footer-col {
      flex: 1 1 auto;
    }
    .social-links {
      justify-content: center;
    }
  }

.cookie-lv4 {
        position: fixed;
        inset: 0 0 auto 0;
        z-index: 1200;
        background: var(--surface-2);
        border-bottom: 1px solid var(--border-on-surface-light);
        color: var(--fg-on-page);
    }

    .cookie-lv4__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 10px var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv4__inner span {
        color: var(--neutral-600);
        margin-left: 6px;
    }

    .cookie-lv4__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv4__actions a {
        text-decoration: none;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 999px;
        background: var(--surface-1);
        color: var(--link);
        padding: 6px 10px;
    }

    .cookie-lv4__actions a[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.nf404-v9 {
        padding: clamp(56px, 10vw, 112px) 20px;
        background: var(--accent);
        color: var(--accent-contrast);
    }

    .nf404-v9__card {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .26);
        background: rgba(255, 255, 255, .08);
        padding: clamp(28px, 4vw, 46px);
    }

    .nf404-v9 h1 {
        margin: 0;
        font-size: clamp(32px, 6vw, 56px);
    }

    .nf404-v9 p {
        margin: 12px 0 0;
        opacity: .92;
    }

    .nf404-v9 a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        color: var(--accent-contrast);
        text-decoration: none;
        border: 1px solid rgba(255, 255, 255, .45);
    }