:root {
  --font-family: "Inter", sans-serif;
  --font-size-base: 17.9px;
  --line-height-base: 1.76;

  --max-w: 1680px;
  --space-x: 2.44rem;
  --space-y: 1.5rem;
  --gap: 1.87rem;

  --radius-xl: 1.14rem;
  --radius-lg: 1rem;
  --radius-md: 0.49rem;
  --radius-sm: 0.29rem;

  --shadow-sm: 0 2px 5px rgba(0,0,0,0.15);
  --shadow-md: 0 8px 16px rgba(0,0,0,0.19);
  --shadow-lg: 0 16px 54px rgba(0,0,0,0.23);

  --overlay: rgba(0, 0, 0, 0.4);
  --anim-duration: 380ms;
  --anim-ease: cubic-bezier(0.22,1,0.36,1);
  --random-number: 1;

  --brand: #0052CC;
  --brand-contrast: #ffffff;
  --accent: #00A3FF;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #F5F7FA;
  --neutral-300: #D1D9E6;
  --neutral-600: #6B778C;
  --neutral-800: #253858;
  --neutral-900: #091E42;

  --bg-page: #ffffff;
  --fg-on-page: #091E42;

  --bg-alt: #F5F7FA;
  --fg-on-alt: #253858;

  --surface-1: #ffffff;
  --surface-2: #F5F7FA;
  --fg-on-surface: #091E42;
  --border-on-surface: #D1D9E6;

  --surface-light: #ffffff;
  --fg-on-surface-light: #253858;
  --border-on-surface-light: #E6E9F0;

  --bg-primary: #0052CC;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #0747A6;
  --ring: rgba(0, 82, 204, 0.4);

  --bg-accent: #E6F7FF;
  --fg-on-accent: #003A66;
  --bg-accent-hover: #0091E0;

  --link: #0052CC;
  --link-hover: #0747A6;

  --gradient-hero: linear-gradient(135deg, #F5F7FA 0%, #E6E9F0 100%);
  --gradient-accent: linear-gradient(90deg, #0052CC 0%, #00A3FF 100%);

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

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.hero-arc-v1 {
        padding: calc(var(--space-y) * 3) var(--space-x);
        background: var(--gradient-hero);
        color: var(--fg-on-surface);
    }

    .hero-arc-v1 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        grid-template-columns:1.1fr .9fr;
        gap: calc(var(--gap) * 2);
        align-items: center;
    }

    .hero-arc-v1 .copy h1 {
        margin: .4rem 0;
        font-size: clamp(2rem, 5vw, 3.8rem);
        line-height: 1.1;
        color: var(--neutral-900);
    }

    .hero-arc-v1 .subtitle {
        font-size: 1.05rem;
        opacity: .95;
        max-width: 48ch;
        color: var(--neutral-800);
    }

    .hero-arc-v1 .desc {
        opacity: .84;
        max-width: 54ch;
        color: var(--neutral-600);
    }

    .hero-arc-v1 .actions {
        display: flex;
        flex-wrap: wrap;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 1.1);
    }

    .hero-arc-v1 .actions a {
        padding: .7rem 1.1rem;
        border-radius: var(--radius-md);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        text-decoration: none;
        font-weight: 700;
        box-shadow: var(--shadow-md);
        transition: transform var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }

    .hero-arc-v1 .actions a:hover {
        transform: translateY(-2px);
        background-color: var(--bg-primary-hover);
    }

    .hero-arc-v1 .media {
        order: 1;
        display: grid;
        gap: var(--gap);
    }

    .hero-arc-v1 img {
        width: 100%;
        aspect-ratio: 4/3;
        object-fit: cover;
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-lg);
    }

    .hero-arc-v1 .stats {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap);
    }

    .hero-arc-v1 .stats div {
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
        padding: .8rem;
        border-radius: var(--radius-md);
        backdrop-filter: blur(2px);
        text-align: center;
    }

    .hero-arc-v1 strong {
        display: block;
        font-size: 1.2rem;
        color: var(--neutral-900);
    }

    .hero-arc-v1 span {
        font-size: .88rem;
        opacity: .9;
        color: var(--neutral-600);
    }

    @media (max-width: 900px) {
        .hero-arc-v1 .shell {
            grid-template-columns:1fr;
        }

        .hero-arc-v1 .media {
            order: 2;
        }
    }

.next-grid-l8 {
        padding: clamp(3.2rem, 7vw, 5.7rem) var(--space-x);
        background: linear-gradient(180deg, var(--surface-1), var(--bg-alt));
        color: var(--fg-on-page);
    }

    .next-grid-l8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .next-grid-l8__copy {
        margin-bottom: 1rem;
        text-align: center;
    }

    .next-grid-l8__copy p {
        margin: 0;
        color: var(--neutral-600);
    }

    .next-grid-l8__copy h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .next-grid-l8__copy span {
        display: block;
        margin-top: .8rem;
        color: var(--neutral-600);
    }

    .next-grid-l8__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
        gap: var(--gap);
    }

    .next-grid-l8__grid article {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
        box-shadow: var(--shadow-sm);
    }

    .next-grid-l8__grid div {
        display: inline-flex;
        width: 2.4rem;
        height: 2.4rem;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: var(--surface-2);
    }

    .next-grid-l8__grid h3 {
        margin: .75rem 0 .35rem;
    }

    .next-grid-l8__grid a {
        color: var(--link);
        text-decoration: none;
    }

    .next-grid-l8__foot {
        margin-top: 1rem;
        text-align: center;
    }

    .next-grid-l8__foot a {
        display: inline-flex;
        min-height: 2.8rem;
        align-items: center;
        justify-content: center;
        padding: 0 1rem;
        border-radius: var(--radius-md);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        text-decoration: none;
    }

.education-struct-v2 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--bg-alt);
        color: var(--fg-on-alt)
    }

    .education-struct-v2 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap)
    }

    .education-struct-v2 h2, .education-struct-v2 h3, .education-struct-v2 p {
        margin: 0
    }

    .education-struct-v2 a {
        text-decoration: none
    }

    .education-struct-v2 article, .education-struct-v2 .row, .education-struct-v2 details, .education-struct-v2 .program {
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .85rem
    }

    .education-struct-v2 .grid, .education-struct-v2 .tiers {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap)
    }

    .education-struct-v2 .grid a, .education-struct-v2 .tiers a, .education-struct-v2 .cta a {
        display: inline-flex;
        min-height: 2.3rem;
        padding: 0 .8rem;
        align-items: center;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        border: 1px solid var(--ring)
    }

    .education-struct-v2 .path {
        display: grid;
        gap: .65rem
    }

    .education-struct-v2 .path article {
        position: relative;
        padding-left: 1.25rem
    }

    .education-struct-v2 .path article::before {
        content: "";
        position: absolute;
        left: 0;
        top: .55rem;
        width: .5rem;
        height: .5rem;
        background: var(--bg-accent);
        border-radius: 50%
    }

    .education-struct-v2 .table {
        display: grid;
        gap: .45rem
    }

    .education-struct-v2 .row {
        display: grid;
        grid-template-columns:1fr 1fr 1fr;
        gap: .6rem
    }

    .education-struct-v2 .combo {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .education-struct-v2 .mentors {
        display: grid;
        gap: .6rem
    }

    .education-struct-v2 .mentors article {
        display: grid;
        grid-template-columns:3rem 1fr;
        gap: .6rem;
        align-items: center
    }

    .education-struct-v2 .mentors img {
        display: block;
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        object-fit: cover
    }

    .education-struct-v2 .program {
        display: grid;
        gap: .45rem
    }

    .education-struct-v2 .modules {
        display: grid;
        gap: .6rem
    }

    .education-struct-v2 .cta {
        display: flex
    }

    @media (max-width: 900px) {
        .education-struct-v2 .grid, .education-struct-v2 .tiers, .education-struct-v2 .combo {
            grid-template-columns:1fr 1fr
        }
    }

    @media (max-width: 680px) {
        .education-struct-v2 .grid, .education-struct-v2 .tiers, .education-struct-v2 .combo, .education-struct-v2 .row {
            grid-template-columns:1fr
        }
    }

.why-choose-light {

        background: var(--bg-page);
        color: var(--fg-on-page);
        padding: clamp(40px, 6vw, 80px) clamp(16px, 3vw, 40px);
    }

    .why-choose-light .why-choose-light__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .why-choose-light .why-choose-light__h {
        text-align: center;
        margin-bottom: clamp(32px, 5vw, 64px);

        transform: translateY(20px);
    }

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

    .why-choose-light .why-choose-light__subtitle {
        font-size: clamp(16px, 2vw, 20px);
        margin: 0;
        color: var(--neutral-600);
    }

    .why-choose-light .why-choose-light__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--gap);
    }

    .why-choose-light .why-choose-light__item {
        background: var(--surface-1);
        padding: clamp(20px, 3vw, 32px);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-sm);
        transition: box-shadow var(--anim-duration) var(--anim-ease);

        transform: translateY(30px);
    }

    .why-choose-light .why-choose-light__item:hover {
        box-shadow: var(--shadow-md);
    }

    .why-choose-light .why-choose-light__icon {
        width: 48px;
        height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        border-radius: var(--radius-md);
        margin-bottom: 1rem;
        font-size: 24px;
    }

    .why-choose-light .why-choose-light__item h3 {
        font-size: clamp(18px, 2.2vw, 22px);
        margin: 0 0 0.75rem;
        color: var(--fg-on-surface);
    }

    .why-choose-light .why-choose-light__item p {
        margin: 0;
        color: var(--neutral-600);
        line-height: var(--line-height-base);
    }

.visual-wave-c5 {
        padding: clamp(3.5rem, 8vw, 6rem) var(--space-x);
        background: linear-gradient(135deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .visual-wave-c5__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .visual-wave-c5__head {
        text-align: center;
        margin-bottom: 1rem;
    }

    .visual-wave-c5__head p {
        margin: 0;
        color: rgba(255, 255, 255, .76);
    }

    .visual-wave-c5__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .visual-wave-c5__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
        gap: var(--gap);
    }

    .visual-wave-c5__grid figure {
        margin: 0;
        overflow: hidden;
        border-radius: var(--radius-xl);
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .18);
    }

    .visual-wave-c5__image {
        overflow: hidden;
    }

    .visual-wave-c5__image img {
        display: block;
        width: 100%;
        height: 14rem;
        object-fit: cover;
        transition: transform var(--anim-duration) var(--anim-ease);
    }

    .visual-wave-c5__grid figure:hover img {
        transform: scale(1.05);
    }

    .visual-wave-c5__grid figcaption {
        padding: 1rem;
    }

    .visual-wave-c5__grid small {
        color: rgba(255, 255, 255, .76);
    }

    .visual-wave-c5__grid h3 {
        margin: .45rem 0 .35rem;
    }

    .visual-wave-c5__grid p {
        margin: 0;
        color: rgba(255, 255, 255, .84);
    }

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.identity-nv9 {
        padding: clamp(54px, 8vw, 98px) clamp(16px, 4vw, 40px);
        background: linear-gradient(145deg, var(--accent), var(--bg-primary));
        color: var(--fg-on-primary);
    }

    .identity-nv9__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .identity-nv9__head {
        margin-bottom: 16px;
    }

    .identity-nv9__head span {
        display: inline-flex;
        padding: 4px 10px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.2);
    }

    .identity-nv9__head h2 {
        margin: 8px 0;
        font-size: clamp(30px, 5vw, 50px);
    }

    .identity-nv9__head p {
        margin: 0;
        max-width: 70ch;
        opacity: .92;
    }

    .identity-nv9__list {
        display: grid;
        gap: 10px;
    }

    .identity-nv9__list article {
        display: grid;
        grid-template-columns: 70px 1fr;
        gap: 12px;
        border-radius: var(--radius-md);
        padding: 12px;
        background: rgba(255, 255, 255, 0.16);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .identity-nv9__list b {
        width: 44px;
        height: 44px;
        border-radius: 12px;
        display: grid;
        place-items: center;
        background: rgba(15, 23, 42, 0.45);
        color: var(--neutral-0);
        align-self: start;
    }

    .identity-nv9__list h3 {
        margin: 0;
    }

    .identity-nv9__list em {
        display: block;
        margin-top: 4px;
        font-style: normal;
        opacity: .95;
    }

    .identity-nv9__list p {
        margin: 7px 0 0;
        opacity: .9;
    }

    @media (max-width: 640px) {
        .identity-nv9__list article {
            grid-template-columns: 1fr;
        }
    }

.story-folio-l6 {
        padding: clamp(3.2rem, 7vw, 5.7rem) var(--space-x);
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .story-folio-l6__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .story-folio-l6__head {
        margin-bottom: 1rem;
    }

    .story-folio-l6__head p {
        margin: 0;
        color: var(--neutral-600);
        font-size: .82rem;
        text-transform: uppercase;
        letter-spacing: .1em;
    }

    .story-folio-l6__head h2 {
        margin: .55rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .story-folio-l6__head span {
        display: block;
        margin-top: .8rem;
        color: var(--neutral-600);
    }

    .story-folio-l6__body {
        display: grid;
        grid-template-columns: 1fr .9fr;
        gap: 1rem;
        align-items: center;
    }

    .story-folio-l6__body p {
        margin: 0 0 .75rem;
        color: var(--neutral-600);
    }

    .story-folio-l6__body img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        border: 1px solid var(--border-on-surface-light);
    }

    @media (max-width: 820px) {
        .story-folio-l6__body {
            grid-template-columns: 1fr;
        }
    }

.testimonials-struct-v3 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--gradient-hero);
        color: var(--fg-on-page)
    }

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

    .testimonials-struct-v3 h2, .testimonials-struct-v3 h3, .testimonials-struct-v3 p {
        margin: 0
    }

    .testimonials-struct-v3 article, .testimonials-struct-v3 blockquote, .testimonials-struct-v3 figure, .testimonials-struct-v3 .spotlight, .testimonials-struct-v3 .row {
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .85rem
    }

    .testimonials-struct-v3 .grid {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap)
    }

    .testimonials-struct-v3 .rail {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: .6rem
    }

    .testimonials-struct-v3 .stack {
        display: grid;
        gap: .65rem
    }

    .testimonials-struct-v3 .stack article {
        display: grid;
        grid-template-columns:3rem 1fr;
        gap: .6rem;
        align-items: center
    }

    .testimonials-struct-v3 img {
        display: block;
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        object-fit: cover
    }

    .testimonials-struct-v3 .table {
        display: grid;
        gap: .45rem
    }

    .testimonials-struct-v3 .row {
        display: grid;
        grid-template-columns:12rem 1fr;
        gap: .6rem
    }

    .testimonials-struct-v3 .wall {
        columns: 3;
        column-gap: var(--gap)
    }

    .testimonials-struct-v3 blockquote {
        break-inside: avoid;
        margin: 0 0 var(--gap) 0;
        display: grid;
        gap: .4rem
    }

    .testimonials-struct-v3 .slider {
        display: grid;
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap: var(--gap)
    }

    .testimonials-struct-v3 .dots {
        display: flex;
        justify-content: center;
        gap: .4rem
    }

    .testimonials-struct-v3 .dots span {
        padding: .25rem .45rem;
        border-radius: var(--radius-sm);
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface)
    }

    @media (max-width: 900px) {
        .testimonials-struct-v3 .grid, .testimonials-struct-v3 .rail, .testimonials-struct-v3 .slider {
            grid-template-columns:1fr 1fr
        }

        .testimonials-struct-v3 .wall {
            columns: 2
        }
    }

    @media (max-width: 680px) {
        .testimonials-struct-v3 .grid, .testimonials-struct-v3 .rail, .testimonials-struct-v3 .slider, .testimonials-struct-v3 .row {
            grid-template-columns:1fr
        }

        .testimonials-struct-v3 .wall {
            columns: 1
        }
    }

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.capabilities-light-alt {

        background: var(--bg-alt);
        color: var(--fg-on-alt);
        padding: clamp(60px, 8vw, 100px) clamp(16px, 3vw, 40px);
    }

    .capabilities-light-alt .capabilities-light-alt__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .capabilities-light-alt .capabilities-light-alt__h {
        text-align: center;
        margin-bottom: clamp(40px, 6vw, 72px);

    }

    .capabilities-light-alt h2 {
        font-size: clamp(32px, 5vw, 48px);
        font-weight: 800;
        margin: 0 0 1rem;
    }

    .capabilities-light-alt .capabilities-light-alt__subtitle {
        font-size: clamp(16px, 2vw, 20px);
        margin: 0;
        color: var(--neutral-600);
    }

    .capabilities-light-alt .capabilities-light-alt__steps {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
        gap: clamp(24px, 4vw, 48px);
        position: relative;
    }

    .capabilities-light-alt .capabilities-light-alt__step {
        position: relative;

        transform: translateY(30px);
    }

    .capabilities-light-alt .capabilities-light-alt__number {
        width: 56px;
        height: 56px;
        background: var(--brand);
        color: var(--fg-on-primary);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
        font-weight: 900;
        margin: 0 auto 1.5rem;
        box-shadow: var(--shadow-md);
        position: relative;
        z-index: 2;
    }

    .capabilities-light-alt .capabilities-light-alt__number::before {
        content: '';
        position: absolute;
        inset: -6px;
        border-radius: 50%;
        background: var(--brand);
        opacity: 0.2;
        animation: ripple 2s ease-out infinite;
    }

    @keyframes ripple {
        0% {
            transform: scale(1);
            opacity: 0.2;
        }
        100% {
            transform: scale(1.5);

        }
    }

    .capabilities-light-alt .capabilities-light-alt__box {
        background: var(--surface-1);
        border: 2px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: clamp(24px, 3vw, 32px);
        text-align: center;
        position: relative;
        transition: all var(--anim-duration) var(--anim-ease);
    }

    .capabilities-light-alt .capabilities-light-alt__step:hover .capabilities-light-alt__box {
        border-color: var(--brand);
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }

    .capabilities-light-alt .capabilities-light-alt__box h3 {
        font-size: clamp(20px, 2.5vw, 24px);
        font-weight: 700;
        margin: 0 0 1rem;
        color: var(--fg-on-surface);
    }

    .capabilities-light-alt .capabilities-light-alt__box p {
        margin: 0;
        color: var(--neutral-600);
        line-height: var(--line-height-base);
    }

    .capabilities-light-alt .capabilities-light-alt__arrow {
        position: absolute;
        bottom: -32px;
        left: 50%;
        transform: translateX(-50%) rotate(90deg);
        font-size: 32px;
        color: var(--brand);
        opacity: 0.5;
    }

    .capabilities-light-alt .capabilities-light-alt__step:last-child .capabilities-light-alt__arrow {
        display: none;
    }

    @media (min-width: 768px) {
        .capabilities-light-alt .capabilities-light-alt__arrow {
            bottom: auto;
            top: 50%;
            left: auto;
            right: -40px;
            transform: translateY(-50%) rotate(0deg);
        }
    }

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

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

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

        transform: translateY(-18px);
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.values-papers-l6 {
        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-papers-l6__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .values-papers-l6__head {
        margin-bottom: 1.1rem;
    }

    .values-papers-l6__head p {
        margin: 0;
        color: var(--brand);
        font-size: .82rem;
        letter-spacing: .1em;
        text-transform: uppercase;
    }

    .values-papers-l6__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .values-papers-l6__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
        gap: var(--gap);
    }

    .values-papers-l6__grid article {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px dashed var(--border-on-surface-light);
    }

    .values-papers-l6__grid div {
        font-size: 1.25rem;
    }

    .values-papers-l6__grid h3 {
        margin: .75rem 0 .35rem;
    }

    .values-papers-l6__grid p {
        margin: 0;
        color: var(--neutral-600);
    }

    .values-papers-l6__grid small {
        display: block;
        margin-top: .55rem;
        color: var(--neutral-800);
    }

.hiw-ribbon-c1 {
        padding: clamp(3.5rem, 7vw, 6rem) var(--space-x);
        background: var(--gradient-hero);
        color: var(--fg-on-primary);
    }

    .hiw-ribbon-c1__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .hiw-ribbon-c1__head {
        margin-bottom: 1.25rem;
    }

    .hiw-ribbon-c1__head p {
        margin: 0;
        color: rgba(255, 255, 255, .78);
        text-transform: uppercase;
        letter-spacing: .12em;
        font-size: .82rem;
    }

    .hiw-ribbon-c1__head h2 {
        margin: .5rem 0 0;
        font-size: clamp(2rem, 4vw, 3.2rem);
    }

    .hiw-ribbon-c1__track {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
        gap: var(--gap);
    }

    .hiw-ribbon-c1__track article {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--fg-on-primary);
        color:  var(--bg-primary);
        border: 1px solid rgba(255, 255, 255, .18);
        box-shadow: var(--shadow-md);
        position: relative;
    }

    .hiw-ribbon-c1__track article::after {
        content: '';
        position: absolute;
        inset: auto 1rem 0.7rem 1rem;
        height: 2px;
        background: linear-gradient(90deg, rgba(255, 255, 255, .45), transparent);
    }

    .hiw-ribbon-c1__track span {
        display: inline-flex;
        width: 2.4rem;
        height: 2.4rem;
        align-items: center;
        justify-content: center;
        border-radius: 999px;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        font-weight: 700;
    }

    .hiw-ribbon-c1__track h3 {
        margin: .8rem 0 .35rem;
    }

    .hiw-ribbon-c1__track p {
        margin: 0;
    }

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.connect {
        color: var(--accent-contrast);
        background: var(--accent);
        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(40px, 6vw, 56px);
    }

    .connect .connect__header h2 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.5rem;
    }

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

    .connect .connect__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        gap: clamp(20px, 3vw, 28px);
    }

    .connect .connect__item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: clamp(12px, 2vw, 16px);
        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 0.3s;
    }

    .connect .connect__item:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

    .connect .connect__icon {
        font-size: clamp(40px, 7vw, 64px);
        width: clamp(80px, 12vw, 120px);
        height: clamp(80px, 12vw, 120px);
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-accent);
        border-radius: 50%;
    }

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

.nfform-v8 {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--surface-1);
        color: var(--fg-on-surface);
    }

    .nfform-v8__form {
        max-width: 760px;
        margin: 0 auto;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-2);
        padding: 16px;
        display: grid;
        gap: 10px;
    }

    .nfform-v8 h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
        color: var(--neutral-900);
    }

    .nfform-v8 p {
        margin: 0 0 2px;
        color: var(--neutral-600);
    }

    .nfform-v8 label {
        display: grid;
        gap: 6px;
    }

    .nfform-v8 label span {
        color: var(--neutral-600);
        font-size: .9rem;
    }

    .nfform-v8 input {
        width: 100%;
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-surface);
        padding: 9px;
        font: inherit;
    }

    .nfform-v8 button {
        justify-self: start;
        border: 0;
        border-radius: var(--radius-sm);
        padding: 10px 14px;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 700;
    }

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

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

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

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

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

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

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

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

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

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

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.terms-layout-f {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(180deg, var(--surface-2), var(--surface-1));
        color: var(--fg-on-page);
    }

    .terms-layout-f .wrap {
        max-width: 980px;
        margin: 0 auto;
    }

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

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

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

    .terms-layout-f .list {
        display: grid;
        gap: 14px;
    }

    .terms-layout-f article {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        background: linear-gradient(180deg, var(--surface-1), var(--surface-2));
        padding: var(--space-y) var(--space-x);
    }

    .terms-layout-f h3 {
        margin: 0 0 8px;
        color: var(--brand);
    }

    .terms-layout-f h4 {
        margin: 10px 0 6px;
    }

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

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

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

    .terms-layout-c .wrap {
        max-width: 900px;
        margin: 0 auto;
    }

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

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

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

    .terms-layout-c details {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-md);
        background: var(--surface-1);
        padding: 10px 12px;
        margin-bottom: 10px;
    }

    .terms-layout-c summary {
        cursor: pointer;
        color: var(--brand);
        font-weight: 700;
    }

    .terms-layout-c h4 {
        margin: 10px 0 6px;
    }

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

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.thank-mode-a {
        padding: clamp(56px, 10vw, 110px) 18px;
        background: var(--gradient-accent);
        color: var(--accent-contrast);
    }

    .thank-mode-a .box {
        max-width: 720px;
        margin: 0 auto;
        text-align: center;
    }

    .thank-mode-a h1 {
        margin: 0;
        font-size: clamp(32px, 5vw, 52px);
    }

    .thank-mode-a p {
        margin: 12px 0 0;
        opacity: .92;
    }

    .thank-mode-a a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        text-decoration: none;
        background: var(--surface-1);
        color: var(--fg-on-page);
    }

.header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background-color: var(--overlay);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: background-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }
    .header.scrolled {
        background-color: var(--surface-1);
        box-shadow: var(--shadow-md);
    }
    .header__container {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: var(--space-y) var(--space-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
    }
    .header__logo {
        font-size: calc(var(--font-size-base) * 1.5);
        font-weight: 700;
        color: var(--brand);
        text-decoration: none;
        transition: color var(--anim-duration) var(--anim-ease);
        z-index: 1001;
    }
    .header__logo:hover {
        color: var(--accent);
    }
    .header__burger {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1001;
    }
    .header__burger span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--fg-on-surface);
        border-radius: var(--radius-sm);
        transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
    }
    .header__burger[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .header__burger[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }
    .header__burger[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    .header__nav {
        display: block;
    }
    .header__nav-list {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: calc(var(--gap) * 2);
    }
    .header__nav-link {
        color: var(--fg-on-surface);
        text-decoration: none;
        font-weight: 500;
        padding: calc(var(--space-y) / 2) calc(var(--space-x) / 2);
        border-radius: var(--radius-md);
        transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
    }
    .header__nav-link:hover {
        color: var(--link-hover);
        background-color: var(--btn-ghost-bg-hover);
    }
    @media (max-width: 767px) {
        .header__burger {
            display: flex;
        }
        .header__nav {
            position: fixed;
            top: 0;
            right: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--surface-1);
            transform: translateX(100%);
            transition: transform var(--anim-duration) var(--anim-ease);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .header__nav.active {
            transform: translateX(0);
        }
        .header__nav-list {
            flex-direction: column;
            align-items: center;
            gap: calc(var(--gap) * 3);
        }
        .header__nav-link {
            font-size: calc(var(--font-size-base) * 1.2);
            padding: var(--space-y) var(--space-x);
        }
        .header.scrolled .header__nav {
            background-color: var(--surface-1);
        }
    }

.site-footer {
        background-color: #1a1a1a;
        color: #e0e0e0;
        padding: 3rem 1rem 1.5rem;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
        border-top: 1px solid #333;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
    }
    .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2.5rem;
        margin-bottom: 2.5rem;
        align-items: start;
    }
    .footer-brand .footer-logo {
        font-size: 2rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 0.5rem;
        letter-spacing: -0.5px;
    }
    .tagline {
        color: #aaa;
        font-size: 0.95rem;
        margin: 0;
    }
    .footer-nav ul,
    .footer-legal ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .footer-nav li,
    .footer-legal li {
        margin-bottom: 0.75rem;
    }
    .footer-nav a,
    .footer-legal a {
        color: #ccc;
        text-decoration: none;
        transition: color 0.2s ease;
        font-size: 1rem;
    }
    .footer-nav a:hover,
    .footer-legal a:hover {
        color: #fff;
        text-decoration: underline;
    }
    .footer-contact {
        line-height: 1.6;
    }
    .footer-contact p {
        margin: 0 0 0.75rem;
        font-size: 0.95rem;
    }
    .footer-contact strong {
        color: #fff;
        display: inline-block;
        min-width: 60px;
    }
    .footer-contact a {
        color: #4dabf7;
        text-decoration: none;
    }
    .footer-contact a:hover {
        text-decoration: underline;
    }
    .footer-bottom {
        border-top: 1px solid #333;
        padding-top: 1.5rem;
        text-align: center;
        font-size: 0.9rem;
        color: #999;
    }
    .copyright {
        margin-bottom: 0.75rem;
        font-weight: 500;
    }
    .disclaimer {
        margin: 0 auto;
        max-width: 800px;
        line-height: 1.5;
        font-size: 0.85rem;
    }
    .disclaimer a {
        color: #aaa;
        text-decoration: underline;
    }
    @media (min-width: 768px) {
        .footer-grid {
            grid-template-columns: 2fr 1fr 1fr 2fr;
        }
        .footer-bottom {
            text-align: left;
            display: flex;
            flex-direction: column;
        }
    }

.cookie-lv2 {
        position: fixed;
        left: var(--space-x);
        right: var(--space-x);
        bottom: var(--space-y);
        z-index: 1200;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-md);
    }

    .cookie-lv2__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: var(--gap);
    }

    .cookie-lv2__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv2__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv2__actions button {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 7px 10px;
        cursor: pointer;
    }

    .cookie-lv2__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        border-color: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.nf404-v8 {
        padding: clamp(56px, 10vw, 112px) 20px;
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .nf404-v8__box {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-xl);
        background: var(--surface-1);
        padding: clamp(28px, 4vw, 46px);
        box-shadow: var(--shadow-md);
    }

    .nf404-v8 h1 {
        margin: 0;
        font-size: clamp(32px, 6vw, 56px);
        color: var(--brand);
    }

    .nf404-v8 p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .nf404-v8 a {
        display: inline-block;
        margin-top: 18px;
        padding: 10px 16px;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        text-decoration: none;
    }