:root {
  --font-family: "IBM Plex Sans", sans-serif;
  --font-size-base: 15.6px;
  --line-height-base: 1.41;

  --max-w: 1180px;
  --space-x: 1.02rem;
  --space-y: 1.28rem;
  --gap: 1.1rem;

  --radius-xl: 1.05rem;
  --radius-lg: 0.8rem;
  --radius-md: 0.46rem;
  --radius-sm: 0.29rem;

  --shadow-sm: 0 2px 6px rgba(0,0,0,0.11);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.14);
  --shadow-lg: 0 10px 36px rgba(0,0,0,0.17);

  --overlay: rgba(0, 0, 0, 0.4);
  --anim-duration: 270ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 1;

  --brand: #7B68EE;
  --brand-contrast: #FFFFFF;
  --accent: #FF6B8B;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F8F9FA;
  --neutral-300: #E9ECEF;
  --neutral-600: #6C757D;
  --neutral-800: #343A40;
  --neutral-900: #212529;

  --bg-page: #FFFFFF;
  --fg-on-page: #212529;

  --bg-alt: #F8F9FA;
  --fg-on-alt: #343A40;

  --surface-1: #FFFFFF;
  --surface-2: #F8F9FA;
  --fg-on-surface: #212529;
  --border-on-surface: #E9ECEF;

  --surface-light: rgba(123, 104, 238, 0.05);
  --fg-on-surface-light: #343A40;
  --border-on-surface-light: rgba(123, 104, 238, 0.15);

  --bg-primary: #7B68EE;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #5F48EA;
  --ring: rgba(123, 104, 238, 0.4);

  --bg-accent: #FF6B8B;
  --fg-on-accent: #FFFFFF;
  --bg-accent-hover: #FF4D73;

  --link: #7B68EE;
  --link-hover: #5F48EA;

  --gradient-hero: linear-gradient(135deg, rgba(123, 104, 238, 0.1) 0%, rgba(255, 107, 139, 0.05) 100%);
  --gradient-accent: linear-gradient(90deg, #7B68EE 0%, #FF6B8B 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;}

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.wp-lang-switcher-v6 {
        position: fixed;
        right: clamp(16px, 2vw, var(--space-x, 24px));
        bottom: clamp(16px, 2vw, var(--space-y, 20px));
        z-index: 99999;

        --local-random: var(--random-number, 1);
    }

    .wp-lang-switcher-v6__btn {
        background: var(--surface-1, #fff);
        color: var(--fg-on-surface, #111827);
        padding: calc(9px + var(--local-random) * 1px) calc(14px + var(--local-random) * 2px);
        border: 1px solid var(--border-on-surface, #e5e7eb);
        border-radius: calc(var(--radius-sm, 8px) + var(--local-random) * 1px);
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        box-shadow: var(--shadow-sm, 0 2px 4px rgba(0, 0, 0, 0.05));
        transition: all var(--anim-duration, 0.3s) var(--anim-ease, ease-in-out);

        font-size: 14px;
        font-weight: 400;
        position: relative;
    }

    .wp-lang-switcher-v6__btn::after {
        content: '';
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        width: 0;
        height: 0;
        border-left: 4px solid transparent;
        border-right: 4px solid transparent;
        border-top: 5px solid var(--neutral-600, #4b5563);
        transition: transform var(--anim-duration, 0.3s) var(--anim-ease, ease-in-out);
    }

    .wp-lang-switcher-v6__btn:hover {
        background: var(--surface-2, #f9fafb);
        border-color: var(--neutral-300, #d1d5db);
    }

    .wp-lang-switcher-v6__dropdown.open ~ .wp-lang-switcher-v6__btn::after,
    .wp-lang-switcher-v6__btn:has(~ .wp-lang-switcher-v6__dropdown.open)::after {
        transform: translateY(-50%) rotate(180deg);
    }

    .wp-lang-switcher-v6__flag {
        font-size: 18px;
        line-height: 1;
    }

    .wp-lang-switcher-v6__text {
        padding-right: calc(12px + var(--local-random) * 2px);
    }

    .wp-lang-switcher-v6__dropdown {
        display: none;
        position: absolute;
        right: 0;
        bottom: calc(100% + 4px);
        background: var(--surface-1, #fff);
        border: 1px solid var(--border-on-surface, #e5e7eb);
        border-radius: calc(var(--radius-sm, 8px) + var(--local-random) * 1px);
        box-shadow: var(--shadow-md, 0 4px 12px rgba(0, 0, 0, 0.08));
        min-width: calc(180px + var(--local-random) * 10px);
        overflow: hidden;

        transform: translateY(6px);
        transition: all var(--anim-duration, 0.3s) var(--anim-ease, ease-in-out);
    }

    .wp-lang-switcher-v6__dropdown.open {
        display: block;
        opacity: 1;
        transform: translateY(0);
    }

    .wp-lang-switcher-v6__dropdown button,
    .wp-lang-switcher-v6__dropdown a {
        width: 100%;
        text-align: left;
        padding: calc(9px + var(--local-random) * 1px) calc(12px + var(--local-random) * 2px);
        border: 0;
        background: var(--surface-1, #fff);
        color: var(--fg-on-surface, #111827);
        cursor: pointer;

        font-size: 14px;
        display: flex;
        align-items: center;
        gap: 10px;
        transition: background var(--anim-duration, 0.3s) var(--anim-ease, ease-in-out);
        text-decoration: none;
    }

    .wp-lang-switcher-v6__dropdown button:hover,
    .wp-lang-switcher-v6__dropdown a:hover {
        background: var(--bg-alt, #f9fafb);
    }

    .wp-lang-switcher-v6__dropdown button:active,
    .wp-lang-switcher-v6__dropdown a:active {
        background: var(--neutral-100, #f3f4f6);
    }

.intro-focus-alt {

        background: var(--fg-on-primary);
        color: var(--bg-primary);
        padding: clamp(60px, 10vw, 120px) clamp(16px, 3vw, 40px);
        position: relative;
        overflow: hidden;
    }

    .intro-focus-alt::after {
        content: '';
        position: absolute;
        bottom: -100px;
        left: -100px;
        width: 400px;
        height: 400px;
        background: var(--accent);
        border-radius: 50%;
        opacity: 0.1;
        filter: blur(80px);
        animation: pulseGlow 4s ease-in-out infinite;
    }

    @keyframes pulseGlow {
        0%, 100% {
            transform: scale(1);
            opacity: 0.1;
        }
        50% {
            transform: scale(1.2);
            opacity: 0.15;
        }
    }

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

    .intro-focus-alt .intro-focus-alt__grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: clamp(32px, 5vw, 64px);
        align-items: center;
    }

    @media (min-width: 768px) {
        .intro-focus-alt .intro-focus-alt__grid {
            grid-template-columns: 1.2fr 1fr;
        }
    }

    .intro-focus-alt .intro-focus-alt__visual {
        order: var(--random-number);
    }

    .intro-focus-alt .intro-focus-alt__title {
        font-size: clamp(32px, 6vw, 56px);
        font-weight: 800;
        margin: 0 0 1.5rem;
        line-height: 1.1;
        position: relative;
    }

    .intro-focus-alt .intro-focus-alt__title::after {
        content: '';
        position: absolute;
        bottom: -12px;
        left: 0;
        width: 80px;
        height: 4px;
        background: var(--accent);
        border-radius: var(--radius-sm);
        animation: expandLine 1s ease-out 0.8s forwards;
        transform: scaleX(0);
        transform-origin: left;
    }

    @keyframes expandLine {
        to {
            transform: scaleX(1);
        }
    }

    .intro-focus-alt .intro-focus-alt__description {
        font-size: clamp(16px, 2vw, 20px);
        margin: 2rem 0 0;
        opacity: 0.9;
        line-height: var(--line-height-base);
    }

    .intro-focus-alt .intro-focus-alt__card {
        background: var(--brand-contrast);
        padding: clamp(32px, 4vw, 48px);
        border-radius: var(--radius-xl);
        text-align: center;
        box-shadow: var(--shadow-lg);
        position: relative;
        overflow: hidden;
    }

    .intro-focus-alt .intro-focus-alt__card::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        animation: shimmer 3s infinite;
    }

    @keyframes shimmer {
        to {
            left: 100%;
        }
    }

    .intro-focus-alt .intro-focus-alt__icon {
        color: var(--fg-on-surface-light);
        font-size: clamp(48px, 6vw, 64px);
        margin-bottom: 1rem;
    }

    .intro-focus-alt .intro-focus-alt__fact {
        font-size: clamp(40px, 6vw, 56px);
        font-weight: 900;
        color: var(--brand);
        margin-bottom: 0.5rem;
        line-height: 1;
    }

    .intro-focus-alt .intro-focus-alt__caption {
        font-size: clamp(14px, 1.5vw, 18px);
        color: var(--neutral-600);
        font-weight: 600;
    }

.gallery--colored-v5 {
    padding: 60px 20px;
    background: var(--neutral-900);
    color: var(--neutral-0);
}

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

.gallery__header {
    text-align: center;
    margin-bottom: 24px;
}

.gallery__header h2 {
    margin: 0 0 6px;
    font-size: clamp(24px,4vw,32px);
    color: var(--brand-contrast);
}

.gallery__header p {
    margin: 0;
    color: var(--neutral-300);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.gallery__item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(148,163,184,0.6);
}

.gallery__item--featured {
    border-color: var(--accent);
}

.gallery__item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.gallery__item figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 8px 10px;
    background: linear-gradient(to top, rgba(15,23,42,0.9), transparent);
    font-size: 0.85rem;
}

.values-ranks-l10 {
        padding: clamp(3.1rem, 7vw, 5.7rem) var(--space-x);
        background: linear-gradient(180deg, var(--surface-1), var(--bg-alt));
        color: var(--fg-on-page);
    }

    .values-ranks-l10__wrap {
        max-width: 58rem;
        margin: 0 auto;
    }

    .values-ranks-l10__head {
        margin-bottom: 1.1rem;
        text-align: center;
    }

    .values-ranks-l10__head p {
        margin: 0;
        color: var(--brand);
        font-size: .82rem;
        text-transform: uppercase;
        letter-spacing: .1em;
    }

    .values-ranks-l10__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .values-ranks-l10__head span {
        display: block;
        margin-top: .75rem;
        color: var(--neutral-600);
    }

    .values-ranks-l10__rows {
        display: grid;
        gap: .8rem;
    }

    .values-ranks-l10__rows article {
        display: grid;
        grid-template-columns: 3rem 1fr;
        gap: .9rem;
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .values-ranks-l10__rows strong {
        display: grid;
        place-items: center;
        width: 3rem;
        height: 3rem;
        border-radius: 999px;
        background: var(--surface-2);
        color: var(--brand);
    }

    .values-ranks-l10__rows h3 {
        margin: 0;
    }

    .values-ranks-l10__rows p {
        margin: .35rem 0 0;
        color: var(--neutral-600);
    }

    .values-ranks-l10__rows small {
        display: block;
        margin-top: .55rem;
        color: var(--neutral-800);
    }

.nfsocial-v9 {
        padding: clamp(20px, 3vw, 44px);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    .nfsocial-v9__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .nfsocial-v9__head {
        margin-bottom: 14px;
    }

    .nfsocial-v9 h2 {
        margin: 0;
        font-size: clamp(24px, 4.2vw, 40px);
    }

    .nfsocial-v9__head p {
        margin: 10px 0 0;
        opacity: .88;
    }

    .nfsocial-v9__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 12px;
    }

    .nfsocial-v9__grid article {
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .18);
        background: rgba(255, 255, 255, .1);
        padding: 14px;
        display: grid;
        gap: 6px;
    }

    .nfsocial-v9__grid span {
        opacity: .9;
        font-size: .85rem;
    }

    .nfsocial-v9__grid strong {
        font-size: clamp(18px, 2.4vw, 28px);
    }

    .nfsocial-v9__grid p {
        margin: 0;
        opacity: .9;
    }

    .nfsocial-v9__grid h3 {
        margin: 6px 0 0;
        font-size: 1rem;
    }

    .nfsocial-v9__grid em {
        font-style: normal;
        opacity: .86;
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.project-list {

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

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

    .project-list .project-list__h {
        text-align: center;
        margin-bottom: var(--space-y);
    }

    .project-list h1 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.5rem;
        color: var(--fg-on-primary);
    }

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

    .project-list .project-list__filter {
        padding: 0.5rem 1rem;
        border-radius: var(--radius-md);
        border: 1px solid var(--ring);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        cursor: pointer;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .project-list .project-list__filter:hover {
        background: var(--bg-primary);
        color: var(--fg-on-primary) fff;
        border-color: var(--bg-primary);
    }

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

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

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

    .project-list .project-list__card {
        background: var(--surface-light);
        border: 1px solid var(--ring);
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-sm);
        transition: transform var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }

    .project-list .project-list__card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

    .project-list .project-list__image img {
        width: 100%;
        height: 250px;
        object-fit: cover;
    }

    .project-list .project-list__content {
        padding: clamp(16px, 2vw, 24px);
    }

    .project-list h3 {
        margin: 0 0 0.5rem;
        font-size: clamp(18px, 2.2vw, 22px);
    }

    .project-list h3 a {
        color: var(--fg-on-surface-light);
        text-decoration: none;
    }

    .project-list h3 a:hover {
        color: var(--bg-primary);
    }

    .project-list p {
        margin: 0.5rem 0 1rem;
        color: var(--fg-on-page);
    }

    .project-list .project-list__tags {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .project-list .project-list__tag {
        padding: 0.25rem 0.75rem;
        border-radius: var(--radius-sm);
        background: var(--fg-on-page);
        color: var(--bg-page);
        font-size: 0.875rem;
    }

.index-recommendations-steps {
        background: var(--bg-page);
        color: var(--fg-on-page);
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 40px);
    }

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

    .index-recommendations-steps__h {
        text-align: center;
        margin-bottom: clamp(24px, 6vw, 52px);

        transform: translateY(-18px);
    }

    .index-recommendations-steps__h h2 {
        margin: 0 0 10px;
        font-size: clamp(28px, 4.6vw, 48px);
        letter-spacing: -0.02em;
    }

    .index-recommendations-steps__h p {
        margin: 0;
        color: var(--neutral-600);
    }

    .index-recommendations-steps__steps {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: clamp(16px, 3vw, 26px);
    }

    .index-recommendations-steps__step {
        position: relative;

        transform: translateY(26px);
    }

    .index-recommendations-steps__num {
        width: 24px;
        height: 24px;
        border-radius: 50%;
        background: var(--bg-primary);
        border: 1px solid var(--ring);
        color: var(--fg-on-primary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 900;
        position: absolute;
        top: 18px;
        left: 50px;
        font-size: 12px;
        box-shadow: var(--shadow-md);
    }

    .index-recommendations-steps__box {
        border-radius: var(--radius-xl);
        background: var(--surface-light);
        border: 1px solid var(--border-on-surface-light);
        box-shadow: var(--shadow-md);
        padding: 26px 18px 18px;
        height: 100%;
    }

    .index-recommendations-steps__head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin-bottom: 12px;
    }

    .index-recommendations-steps__icon {
        width: 44px;
        height: 44px;
        border-radius: 16px;
        background: var(--bg-accent);
        border: 1px solid var(--border-on-surface);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 22px;
        color: var(--fg-on-accent);
        flex: 0 0 auto;
    }

    .index-recommendations-steps__tag {
        padding: 6px 10px;
        border-radius: 999px;
        background: var(--fg-on-surface);
        border: 1px solid var(--border-on-surface);
        color: var(--surface-1);
        font-size: 10px;
        letter-spacing: 0.16em;
        text-transform: uppercase;
        white-space: nowrap;
        flex: 0 0 auto;
    }

    .index-recommendations-steps__box h3 {
        margin: 0 0 10px;
        font-size: 18px;
        font-weight: 900;
        letter-spacing: -0.01em;
        color: var(--fg-on-surface-light);
    }

    .index-recommendations-steps__why {
        margin: 0 0 10px;
        font-size: 12px;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: var(--fg-on-surface-light);
        opacity: 0.75;
    }

    .index-recommendations-steps__desc {
        margin: 0 0 14px;
        color: var(--fg-on-surface-light);
        font-size: 14px;
        line-height: 1.65;
    }

    .index-recommendations-steps__cta {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        text-decoration: none;
        padding: 10px 14px;
        border-radius: 999px;
        background: var(--bg-primary);
        border: 1px solid var(--ring);
        color: var(--fg-on-primary);
        font-weight: 800;
        letter-spacing: 0.14em;
        text-transform: uppercase;
        font-size: 11px;
        transition: transform var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
    }

    .index-recommendations-steps__cta::after {
        content: '->';
    }

    .index-recommendations-steps__cta:hover {
        background: var(--bg-primary-hover);
        transform: translateY(-2px);
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.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);
}

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.project-item--colored-v5 {

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

.project-item__inner {
    max-width: 720px;
    margin: 0 auto;
}

.project-item__card {
    border-radius: var(--radius-xl);
    padding: 20px 22px;
    background: rgba(15,23,42,0.98);
    border: 1px solid rgba(148,163,184,0.75);
}

.project-item__header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: baseline;
}

.project-item__header h1 {
    margin: 0;
    font-size: clamp(24px,4vw,32px);
    color: var(--brand-contrast);
}

.project-item__tag {
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--bg-primary);
    color: var(--fg-on-primary);
    font-size: 0.8rem;
}

.project-item__meta {
    margin: 8px 0 8px;
    font-size: 0.9rem;
    color: var(--neutral-300);
}

.project-item__desc {
    margin: 0;
    font-size: 0.95rem;
    color: var(--neutral-200);
    line-height: 1.7;
}

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.identity-lv2 {
        padding: clamp(50px, 7vw, 90px) clamp(16px, 4vw, 36px);
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .identity-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .identity-lv2__head {
        text-align: center;
        margin-bottom: 16px;
    }

    .identity-lv2__head p {
        margin: 0;
        color: var(--neutral-600);
    }

    .identity-lv2__head h2 {
        margin: 7px 0 0;
        font-size: clamp(28px, 4vw, 44px);
    }

    .identity-lv2__grid {
        display: grid;
        gap: var(--gap);
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }

    .identity-lv2__grid article {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        padding: var(--space-y) var(--space-x);
    }

    .identity-lv2__grid h3 {
        margin: 0;
    }

    .identity-lv2__grid strong {
        display: block;
        margin: 6px 0;
        color: var(--brand);
    }

    .identity-lv2__grid p {
        margin: 0 0 8px;
        color: var(--neutral-600);
    }

    .identity-lv2__grid blockquote {
        margin: 0;
        padding: 8px 10px;
        border-left: 3px solid var(--brand);
        background: var(--surface-2);
        color: var(--neutral-800);
    }

.story-edge-c5 {
        padding: clamp(3.6rem, 8vw, 6rem) var(--space-x);
        background: linear-gradient(135deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .story-edge-c5__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: flex;
        gap: 1.4rem;
        flex-wrap: wrap;
        align-items: center;
    }

    .story-edge-c5__image {
        flex: 1 1 18rem;
        order: var(--random-number);
    }

    .story-edge-c5__content {
        flex: 1 1 22rem;
        order: calc(3 - var(--random-number));
    }

    .story-edge-c5__image img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .18);
    }

    .story-edge-c5__content p:first-child {
        margin: 0;
        color: rgba(255, 255, 255, .76);
        text-transform: uppercase;
        letter-spacing: .1em;
        font-size: .82rem;
    }

    .story-edge-c5__content h2 {
        margin: .55rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .story-edge-c5__content span {
        display: block;
        margin-top: .8rem;
    }

    .story-edge-c5__content p {

    }

    .story-edge-c5__content a {
        display: inline-flex;
        min-height: 2.85rem;
        align-items: center;
        justify-content: center;
        padding: 0 1rem;
        border-radius: var(--radius-md);
        background: var(--surface-1);
        color: var(--fg-on-page);
        text-decoration: none;
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.support-cv2 {
        padding: clamp(56px, 7vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(140deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .support-cv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .support-cv2__box {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: var(--gap);
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, 0.28);
        background: rgba(255, 255, 255, 0.12);
        padding: 16px;
    }

    .support-cv2__box h2 {
        margin: 0;
        font-size: clamp(26px, 4vw, 40px);
    }

    .support-cv2__box p {
        margin: 8px 0 0;
        opacity: .92;
    }

    .support-cv2__box a {
        text-decoration: none;
        white-space: nowrap;
        padding: 10px 16px;
        border-radius: 999px;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        font-weight: 700;
    }

    @media (max-width: 760px) {
        .support-cv2__box {
            flex-direction: column;
            align-items: flex-start;
        }
    }

.connect {
        color: var(--fg-on-page);
        background: var(--surface-light);
        padding: clamp(32px, 5vw, 64px) clamp(16px, 4vw, 40px);
    }

    .connect .connect__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .connect .connect__header {
        text-align: center;
        margin-bottom: clamp(48px, 7vw, 72px);
    }

    .connect .connect__header h2 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.75rem;
        color: var(--fg-on-surface-light);
    }

    .connect .connect__header p {
        font-size: clamp(16px, 2vw, 18px);
        color: var(--neutral-600);
        margin: 0;
    }

    .connect .connect__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(125px, 1fr));
        gap: clamp(24px, 4vw, 32px);
    }

    .connect .connect__item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: clamp(14px, 2.2vw, 18px);
        padding: clamp(24px, 4vw, 32px);
        background: var(--bg-page);
        border-radius: var(--radius-lg);
        text-decoration: none;
        color: inherit;
        transition: transform 0.3s;
        box-shadow: var(--shadow-lg);
        position: relative;
    }

    .connect .connect__item:not(:last-of-type):before {
        position: absolute;
        content: '';
        top: 50%;
        right: -32px;
        transform: translatey(-50%);
        width: 32px;
        height: 1px;
        background: var(--accent);
    }

    .connect .connect__item:hover {
        transform: translateY(-4px);
    }

    .connect .connect__icon {
        font-size: clamp(44px, 7.5vw, 68px);
        width: clamp(90px, 13vw, 130px);
        height: clamp(90px, 13vw, 130px);
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-accent);
        border-radius: 50%;
    }

    .connect .connect__icon {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-md);
        animation: section-pulse-border 3s var(--anim-ease) infinite;
    }

    @keyframes section-pulse-border {
        0%, 100% {
            border-color: var(--border-on-surface);
            box-shadow: none;
        }
        50% {
            border-color: var(--brand);
            box-shadow: 0 0 0 3px var(--accent);
        }
    }

    .connect .connect__item span {
        font-size: clamp(16px, 2.5vw, 18px);
        font-weight: 600;
        color: var(--fg-on-page);
    }

.form-fresh-v4 {
        padding: calc(var(--space-y) * 2.8) var(--space-x);
        background: var(--gradient-hero);
        color: var(--brand-contrast);
    }

    .form-fresh-v4 .shell {
        max-width: 820px;
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .form-fresh-v4 h2 {
        margin: 0;
        font-size: clamp(1.8rem, 3.3vw, 2.5rem);
        color: var(--fg-on-page);
    }

    .form-fresh-v4 form {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--chip-bg);
        border: 1px solid var(--btn-ghost-bg-hover);
        display: grid;
        gap: .85rem;
    }

    .form-fresh-v4 .steps {
        display: flex;
        gap: .5rem;
        flex-wrap: wrap;
    }

    .form-fresh-v4 .steps span {
        padding: .3rem .55rem;
        border-radius: var(--radius-sm);
        background: var(--btn-ghost-bg-hover);
        font-size: .8rem;
        color: var(--fg-on-surface);
    }

    .form-fresh-v4 .fields {
        display: grid;
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap: .7rem;
    }

    .form-fresh-v4 label {
        display: grid;
        gap: .3rem;
        font-size: .88rem;
        color: var(--fg-on-surface);
    }

    .form-fresh-v4 input {
        padding: .62rem .72rem;
        border: 1px solid var(--btn-ghost-bg-hover);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        font: inherit;
    }

    .form-fresh-v4 input::placeholder {
        color: var(--input-placeholder);
    }

    .form-fresh-v4 button {
        padding: .72rem 1rem;
        border: 0;
        border-radius: var(--radius-sm);
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        font-weight: 700;
        cursor: pointer;
        transition: background-color var(--anim-duration) var(--anim-ease);
    }

    .form-fresh-v4 button:hover {
        background: var(--bg-accent-hover);
    }

    @media (max-width: 700px) {
        .form-fresh-v4 .fields {
            grid-template-columns:1fr;
        }
    }

.contact-layout-b {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

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

    .contact-layout-b .section-head {
        margin-bottom: 16px;
    }

    .contact-layout-b h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 42px);
    }

    .contact-layout-b .section-head p {
        margin: 10px 0 0;
        max-width: 70ch;
        color: var(--neutral-600);
    }

    .contact-layout-b .grid {
        display: grid;
        gap: var(--gap);
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .contact-layout-b .item-card {
        background: var(--surface-1);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface-light);
        padding: 16px;
        box-shadow: var(--shadow-sm);
    }

    .contact-layout-b .item-card h3 {
        margin: 0;
        color: var(--brand);
    }

    .contact-layout-b .item-card p {
        margin: 8px 0 0;
        color: var(--neutral-700, var(--neutral-600));
    }

    .contact-layout-b footer {
        margin-top: 18px;
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        align-items: center;
    }

    .contact-layout-b .social {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .contact-layout-b .social a {
        text-decoration: none;
        color: var(--link);
        padding: 6px 10px;
        border: 1px solid var(--border-on-surface);
        border-radius: 999px;
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.terms-layout-a {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(180deg, var(--bg-alt), var(--surface-1));
        color: var(--fg-on-page);
    }

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

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

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

    .terms-layout-a .section-head p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .terms-layout-a article {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        padding: var(--space-y) var(--space-x);
        margin-bottom: 12px;
    }

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

    .terms-layout-a p, .terms-layout-a li {
        color: var(--neutral-600);
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.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;
    }

.site-header {
    background-color: var(--surface-1);
    color: var(--fg-on-surface);
    border-bottom: 1px solid var(--border-on-surface);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--space-y) 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;
    gap: var(--gap);
}

.logo {
    font-size: calc(var(--font-size-base) * 1.5);
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
    flex-shrink: 0;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--link-hover);
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
    flex-shrink: 0;
}

.search-toggle,
.burger-menu {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.search-toggle:focus-visible,
.burger-menu:hover,
.burger-menu:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    border-color: var(--brand);
    color: var(--brand);
    outline: 2px solid var(--ring);
    outline-offset: 2px;
}
.search-toggle svg {
    display: block;
}

.burger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px;
    height: 44px;
    padding: 12px 10px;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Estado activo del burger (se controla con JS) */
.burger-menu[aria-expanded="true"] .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(2) {
    opacity: 0;
}
.burger-menu[aria-expanded="true"] .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

    .main-nav {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: var(--space-y) var(--space-x);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), visibility var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }

    .main-nav.is-active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        gap: calc(var(--gap) / 2);
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-lg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        border-top: 1px solid #dee2e6;
        padding: 2rem 1rem;
        font-family: sans-serif;
        font-size: 0.9rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .footer-section {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #eaeaea;
    }
    .footer-section:last-of-type {
        border-bottom: none;
        padding-bottom: 0;
        justify-content: center;
        text-align: center;
    }
    .footer-logo {
        font-size: 1.8rem;
        font-weight: bold;
        color: #2c3e50;
    }
    .footer-nav ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .footer-nav a {
        color: #555;
        text-decoration: none;
        transition: color 0.2s;
    }
    .footer-nav a:hover {
        color: #000;
        text-decoration: underline;
    }
    .footer-contacts {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        align-items: center;
    }
    .footer-contacts address, .footer-contacts span {
        font-style: normal;
    }
    .footer-contacts a {
        color: #0066cc;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-legal-links {
        margin-top: 0.5rem;
    }
    .footer-legal-links a {
        color: #666;
        text-decoration: none;
        margin: 0 0.3rem;
    }
    .footer-legal-links a:hover {
        text-decoration: underline;
        color: #333;
    }
    .footer-disclaimer {
        color: #777;
        line-height: 1.5;
        max-width: 800px;
    }
    .footer-disclaimer a {
        color: #666;
        text-decoration: underline;
    }
    @media (max-width: 768px) {
        .footer-section {
            flex-direction: column;
            align-items: flex-start;
            gap: 1rem;
        }
        .footer-nav ul {
            gap: 1rem;
        }
        .footer-contacts {
            flex-direction: column;
            align-items: flex-start;
            gap: 0.5rem;
        }
        .footer-legal-links {
            align-self: center;
            margin-top: 1rem;
        }
    }

.nfcookie-v10 {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1200;
        background: var(--surface-1);
        border-top: 1px solid var(--border-on-surface);
        box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.12);
    }

    .nfcookie-v10__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: calc(var(--space-y) * .8) var(--space-x);
        display: flex;
        flex-wrap: wrap;
        gap: 12px var(--gap);
        align-items: center;
        justify-content: space-between;
    }

    .nfcookie-v10__text {flex: 1 1 420px;}
    .nfcookie-v10__text strong {display: block; margin-bottom: 4px; color: var(--fg-on-surface);}
    .nfcookie-v10__text p {margin: 0; color: var(--fg-on-surface-light);}

    .nfcookie-v10__actions {display: flex; flex-wrap: wrap; gap: 8px;}

    .nfcookie-v10__actions button {
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        cursor: pointer;
    }

    .nfcookie-v10__actions button[data-choice='accept'] {
        background: var(--accent);
        color: var(--accent-contrast);
        border-color: transparent;
        font-weight: 700;
    }

.nf404-v11 {
        padding: clamp(56px, 10vw, 112px) 20px;
        background: linear-gradient(150deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .nf404-v11__shell {
        max-width: 700px;
        margin: 0 auto;
        text-align: center;
        border-radius: var(--radius-xl);
        padding: clamp(28px, 4vw, 44px);
        background: rgba(15, 23, 42, .24);
        border: 1px solid rgba(255, 255, 255, .24);
    }

    .nf404-v11 h1 {
        margin: 0;
        font-size: clamp(32px, 6vw, 56px);
    }

    .nf404-v11 p {
        margin: 12px 0 0;
        opacity: .9;
    }

    .nf404-v11 a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 16px;
        border-radius: var(--radius-sm);
        background: var(--neutral-0);
        color: var(--neutral-900);
        text-decoration: none;
    }