:root {
  --font-family: "IBM Plex Sans", sans-serif;
  --font-size-base: 15.4px;
  --line-height-base: 1.8;

  --max-w: 960px;
  --space-x: 1.42rem;
  --space-y: 1.5rem;
  --gap: 0.92rem;

  --radius-xl: 0.8rem;
  --radius-lg: 0.55rem;
  --radius-md: 0.4rem;
  --radius-sm: 0.25rem;

  --shadow-sm: 0 1px 1px rgba(0,0,0,0.07);
  --shadow-md: 0 5px 14px rgba(0,0,0,0.09);
  --shadow-lg: 0 8px 20px rgba(0,0,0,0.11);

  --overlay: rgba(0, 0, 0, 0.5);
  --anim-duration: 470ms;
  --anim-ease: ease-in-out;
  --random-number: 1;

  --brand: #0052CC;
  --brand-contrast: #FFFFFF;
  --accent: #00C7B6;
  --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: #F8F9FC;
  --fg-on-alt: #253858;

  --surface-1: #FFFFFF;
  --surface-2: #F5F7FA;
  --fg-on-surface: #253858;
  --border-on-surface: #D1D9E6;

  --surface-light: rgba(255, 255, 255, 0.85);
  --fg-on-surface-light: #253858;
  --border-on-surface-light: rgba(209, 217, 230, 0.6);

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

  --bg-accent: #E6F7F5;
  --fg-on-accent: #003D36;
  --bg-accent-hover: #00B3A4;

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

  --gradient-hero: linear-gradient(135deg, #0052CC 0%, #00C7B6 100%);
  --gradient-accent: linear-gradient(90deg, #00C7B6 0%, #00E6D6 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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.hero-arc-v4 {
        padding: calc(var(--space-y) * 3) var(--space-x);
        background: var(--surface-1);
        color: var(--fg-on-surface);
    }

    .hero-arc-v4 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        grid-template-columns:repeat(12, minmax(0, 1fr));
        gap: var(--gap);
    }

    .hero-arc-v4 .headline {
        grid-column: 1/8;
        padding: calc(var(--space-y) * 1.2);
        border-radius: var(--radius-xl);
        background: var(--gradient-hero);
        color: var(--brand-contrast);
    }

    .hero-arc-v4 h1 {
        margin: .2rem 0 .7rem;
        font-size: clamp(2rem, 4.6vw, 3.6rem);
        line-height: 1.08;
    }

    .hero-arc-v4 .headline p {
        margin: 0;
        max-width: 52ch;
        opacity: .92;
    }

    .hero-arc-v4 .actionbox {
        grid-column: 8/13;
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface);
        padding: calc(var(--space-y) * 1.2);
        border-radius: var(--radius-xl);
        display: grid;
        align-content: center;
        gap: var(--gap);
    }

    .hero-arc-v4 .actions {
        display: grid;
        gap: .65rem;
    }

    .hero-arc-v4 .actions a {
        display: inline-flex;
        justify-content: center;
        padding: .7rem 1rem;
        border-radius: var(--radius-md);
        text-decoration: none;
        font-weight: 700;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    .hero-arc-v4 .actions a:nth-child(even) {
        background: var(--surface-1);
        color: var(--fg-on-surface);
        border: 1px solid var(--border-on-surface);
    }

    .hero-arc-v4 .media {
        grid-column: 1/6;
        overflow: hidden;
        border-radius: var(--radius-xl);
        min-height: 260px;
    }

    .hero-arc-v4 img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .hero-arc-v4 .stats {
        grid-column: 6/13;
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap);
    }

    .hero-arc-v4 .stats div {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface);
    }

    .hero-arc-v4 .stats span {
        display: block;
        color: var(--fg-on-surface-light);
        font-size: .88rem;
    }

    .hero-arc-v4 .stats strong {
        font-size: 1.1rem;
    }

    @media (max-width: 960px) {
        .hero-arc-v4 .headline, .hero-arc-v4 .actionbox, .hero-arc-v4 .media, .hero-arc-v4 .stats {
            grid-column: 1/-1;
        }

        .hero-arc-v4 .stats {
            grid-template-columns:repeat(2, minmax(0, 1fr));
        }
    }

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

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

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

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

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

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

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

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

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

    .next-strip-l2__wrap {
        background-image: linear-gradient(rgba(255, 255, 255, .86), rgba(255, 255, 255, .86)), url('https://images.pexels.com/photos/669615/pexels-photo-669615.jpeg?auto=compress&cs=tinysrgb&w=800');
        color: black;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        border-radius: var(--radius-xl);
        overflow: hidden;
        padding: var(--gap);
        box-shadow: var(--shadow-sm)
    }

.education-struct-v6 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--neutral-900);
        color: var(--neutral-0)
    }

    .education-struct-v6 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap)
    }

    .education-struct-v6 h2, .education-struct-v6 h3, .education-struct-v6 p {
        margin: 0
    }

    .education-struct-v6 a {
        text-decoration: none
    }

    .education-struct-v6 article, .education-struct-v6 .row, .education-struct-v6 details, .education-struct-v6 .program {
        background: var(--neutral-800);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .85rem
    }

    .education-struct-v6 .grid, .education-struct-v6 .tiers {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap)
    }

    .education-struct-v6 .grid a, .education-struct-v6 .tiers a, .education-struct-v6 .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-v6 .path {
        display: grid;
        gap: .65rem
    }

    .education-struct-v6 .path article {
        position: relative;
        padding-left: 1.25rem
    }

    .education-struct-v6 .path article::before {
        content: "";
        position: absolute;
        left: 0;
        top: .55rem;
        width: .5rem;
        height: .5rem;
        background: var(--bg-accent);
        border-radius: 50%
    }

    .education-struct-v6 .table {
        display: grid;
        gap: .45rem
    }

    .education-struct-v6 .row {
        display: grid;
        grid-template-columns:1fr 1fr 1fr;
        gap: .6rem
    }

    .education-struct-v6 .combo {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .education-struct-v6 .mentors {
        display: grid;
        gap: .6rem
    }

    .education-struct-v6 .mentors article {
        display: grid;
        grid-template-columns:3rem 1fr;
        gap: .6rem;
        align-items: center
    }

    .education-struct-v6 .mentors img {
        display: block;
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        object-fit: cover
    }

    .education-struct-v6 .program {
        display: grid;
        gap: .45rem
    }

    .education-struct-v6 .modules {
        display: grid;
        gap: .6rem
    }

    .education-struct-v6 .cta {
        display: flex
    }

    @media (max-width: 900px) {
        .education-struct-v6 .grid, .education-struct-v6 .tiers, .education-struct-v6 .combo {
            grid-template-columns:1fr 1fr
        }
    }

    @media (max-width: 680px) {
        .education-struct-v6 .grid, .education-struct-v6 .tiers, .education-struct-v6 .combo, .education-struct-v6 .row {
            grid-template-columns:1fr
        }
    }

.nfsocial-v8 {
        padding: clamp(20px, 3vw, 44px);
        background: var(--bg-alt);
        color: var(--fg-on-alt);
    }

    .nfsocial-v8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .nfsocial-v8__head {
        margin-bottom: 14px;
    }

    .nfsocial-v8 h2 {
        margin: 0;
        font-size: clamp(24px, 4.2vw, 40px);
    }

    .nfsocial-v8__head p {
        margin: 10px 0 0;
        max-width: 72ch;
        color: var(--neutral-600);
    }

    .nfsocial-v8__quotes {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 12px;
    }

    .nfsocial-v8__quotes article {
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        padding: 14px;
    }

    .nfsocial-v8__quotes p {
        margin: 0;
        color: var(--fg-on-page);
    }

    .nfsocial-v8__quotes strong {
        display: block;
        margin-top: 10px;
        color: var(--neutral-900);
    }

    .nfsocial-v8__quotes span {
        display: block;
        margin-top: 4px;
        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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.identity-nv11 {
        padding: clamp(52px, 8vw, 96px) clamp(16px, 4vw, 40px);
        background: linear-gradient(145deg, var(--bg-primary), var(--brand));
        color: var(--fg-on-primary);
    }

    .identity-nv11__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .identity-nv11__hero {
        border-radius: var(--radius-lg);
        padding: var(--space-y) var(--space-x);
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.28);
    }

    .identity-nv11__hero h2 {
        margin: 0;
        font-size: clamp(28px, 4.5vw, 46px);
    }

    .identity-nv11__hero p {
        margin: 8px 0 0;
        opacity: .92;
        max-width: 72ch;
    }

    .identity-nv11__content {
        margin-top: 14px;
        display: grid;
        grid-template-columns: 1.2fr .8fr;
        gap: var(--gap);
    }

    .identity-nv11__copy span {
        display: block;
        margin: 0 0 9px;
        opacity: .92;
    }

    .identity-nv11__list h3 {
        margin: 0 0 9px;
        font-size: 1rem;
    }

    .identity-nv11__list ul {
        margin: 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: 8px;
    }

    .identity-nv11__list li {
        border-radius: var(--radius-md);
        border: 1px solid rgba(255, 255, 255, 0.3);
        background: rgba(255, 255, 255, 0.14);
        padding: 9px 11px;
    }

    @media (max-width: 820px) {
        .identity-nv11__content {
            grid-template-columns: 1fr;
        }
    }

.testimonials-struct-v1 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--surface-1);
        color: var(--fg-on-surface)
    }

    .testimonials-struct-v1 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap)
    }

    .testimonials-struct-v1 h2, .testimonials-struct-v1 h3, .testimonials-struct-v1 p {
        margin: 0
    }

    .testimonials-struct-v1 article, .testimonials-struct-v1 blockquote, .testimonials-struct-v1 figure, .testimonials-struct-v1 .spotlight, .testimonials-struct-v1 .row {
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .85rem
    }

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

    .testimonials-struct-v1 .rail {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: .6rem
    }

    .testimonials-struct-v1 .stack {
        display: grid;
        gap: .65rem
    }

    .testimonials-struct-v1 .stack article {
        display: grid;
        grid-template-columns:3rem 1fr;
        gap: .6rem;
        align-items: center
    }

    .testimonials-struct-v1 img {
        display: block;
        width: 3rem;
        height: 3rem;
        border-radius: 50%;
        object-fit: cover
    }

    .testimonials-struct-v1 .table {
        display: grid;
        gap: .45rem
    }

    .testimonials-struct-v1 .row {
        display: grid;
        grid-template-columns:12rem 1fr;
        gap: .6rem
    }

    .testimonials-struct-v1 .wall {
        columns: 3;
        column-gap: var(--gap)
    }

    .testimonials-struct-v1 blockquote {
        break-inside: avoid;
        margin: 0 0 var(--gap) 0;
        display: grid;
        gap: .4rem
    }

    .testimonials-struct-v1 .slider {
        display: grid;
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap: var(--gap)
    }

    .testimonials-struct-v1 .dots {
        display: flex;
        justify-content: center;
        gap: .4rem
    }

    .testimonials-struct-v1 .dots span {
        padding: .25rem .45rem;
        border-radius: var(--radius-sm);
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface)
    }

    @media (max-width: 900px) {
        .testimonials-struct-v1 .grid, .testimonials-struct-v1 .rail, .testimonials-struct-v1 .slider {
            grid-template-columns:1fr 1fr
        }

        .testimonials-struct-v1 .wall {
            columns: 2
        }
    }

    @media (max-width: 680px) {
        .testimonials-struct-v1 .grid, .testimonials-struct-v1 .rail, .testimonials-struct-v1 .slider, .testimonials-struct-v1 .row {
            grid-template-columns:1fr
        }

        .testimonials-struct-v1 .wall {
            columns: 1
        }
    }

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

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

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

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

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

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

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

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

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

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

.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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.features-struct-v4 {
        padding: calc(var(--space-y) * 2) var(--space-x);
        background: var(--bg-primary);
        color: var(--fg-on-primary)
    }

    .features-struct-v4 .shell {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        gap: var(--gap)
    }

    .features-struct-v4 h2, .features-struct-v4 h3, .features-struct-v4 p {
        margin: 0
    }

    .features-struct-v4 .head {
        display: grid;
        gap: calc(var(--gap) * .35)
    }

    .features-struct-v4 .grid {
        display: grid;
        grid-template-columns:repeat(3, minmax(0, 1fr));
        gap: var(--gap)
    }

    .features-struct-v4 article {
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        padding: .9rem;
        display: grid;
        gap: .5rem
    }

    .features-struct-v4 .icon {
        min-height: 2rem;
        min-width: 2rem;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--surface-1);
        border-radius: var(--radius-sm)
    }

    .features-struct-v4 a {
        display: inline-flex;
        min-height: 2.3rem;
        padding: 0 .8rem;
        align-items: center;
        border-radius: var(--radius-sm);
        text-decoration: none;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        border: 1px solid var(--ring)
    }

    .features-struct-v4 .layout {
        display: grid;
        grid-template-columns:.9fr 1.1fr;
        gap: var(--gap)
    }

    .features-struct-v4 .chips {
        display: flex;
        flex-wrap: wrap;
        gap: .4rem
    }

    .features-struct-v4 .chips span {
        padding: .3rem .55rem;
        border-radius: var(--radius-sm);
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v4 .list {
        display: grid;
        gap: .6rem
    }

    .features-struct-v4 .list div {
        padding: .75rem;
        border-radius: var(--radius-md);
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v4 .timeline {
        display: grid;
        gap: .7rem
    }

    .features-struct-v4 .timeline article {
        position: relative;
        padding-left: 1.2rem
    }

    .features-struct-v4 .timeline article::before {
        content: "";
        position: absolute;
        left: 0;
        top: .5rem;
        width: .5rem;
        height: .5rem;
        background: var(--bg-accent);
        border-radius: 50%
    }

    .features-struct-v4 .side img, .features-struct-v4 .media img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-md)
    }

    .features-struct-v4 .table {
        display: grid;
        gap: .45rem
    }

    .features-struct-v4 .row {
        display: grid;
        grid-template-columns:1fr 1fr 1fr;
        gap: .5rem;
        padding: .65rem;
        border-radius: var(--radius-md);
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface)
    }

    .features-struct-v4 .cards {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .features-struct-v4 .cta {
        display: flex;
        justify-content: flex-start
    }

    .features-struct-v4 .split {
        display: grid;
        grid-template-columns:1fr 1fr;
        gap: var(--gap)
    }

    .features-struct-v4 details {
        padding: .75rem;
        border-radius: var(--radius-md);
        background: var(--chip-bg);
        border: 1px solid var(--border-on-surface)
    }

    @media (max-width: 900px) {
        .features-struct-v4 .grid, .features-struct-v4 .cards {
            grid-template-columns:1fr 1fr
        }

        .features-struct-v4 .layout, .features-struct-v4 .split {
            grid-template-columns:1fr
        }
    }

    @media (max-width: 680px) {
        .features-struct-v4 .grid, .features-struct-v4 .cards, .features-struct-v4 .row {
            grid-template-columns:1fr
        }
    }

.hiw-ledger-l2 {
        padding: clamp(3.2rem, 7vw, 5.8rem) var(--space-x);
        background: var(--surface-1);
        color: var(--fg-on-page);
    }

    .hiw-ledger-l2__wrap {
        max-width: 60rem;
        margin: 0 auto;
    }

    .hiw-ledger-l2__head {
        text-align: center;
        margin-bottom: 1.2rem;
    }

    .hiw-ledger-l2__head p {
        margin: 0;
        color: var(--neutral-600);
    }

    .hiw-ledger-l2__head h2 {
        margin: .45rem 0 0;
        font-size: clamp(2rem, 4vw, 3rem);
    }

    .hiw-ledger-l2__rows {
        display: grid;
        gap: .8rem;
    }

    .hiw-ledger-l2__rows article {
        display: grid;
        grid-template-columns: 3rem 1fr;
        gap: .9rem;
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--bg-alt);
        border: 1px solid var(--border-on-surface-light);
    }

    .hiw-ledger-l2__rows strong {
        display: grid;
        place-items: center;
        width: 3rem;
        height: 3rem;
        border-radius: var(--radius-md);
        background: var(--surface-1);
        color: var(--brand);
        box-shadow: var(--shadow-sm);
    }

    .hiw-ledger-l2__rows h3 {
        margin: 0;
    }

    .hiw-ledger-l2__rows p {
        margin: .35rem 0 0;
        color: var(--neutral-600);
    }

.nfsocial-v8 {
        padding: clamp(20px, 3vw, 44px);
        background: var(--bg-alt);
        color: var(--fg-on-alt);
    }

    .nfsocial-v8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .nfsocial-v8__head {
        margin-bottom: 14px;
    }

    .nfsocial-v8 h2 {
        margin: 0;
        font-size: clamp(24px, 4.2vw, 40px);
    }

    .nfsocial-v8__head p {
        margin: 10px 0 0;
        max-width: 72ch;
        color: var(--neutral-600);
    }

    .nfsocial-v8__quotes {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 12px;
    }

    .nfsocial-v8__quotes article {
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface);
        background: var(--surface-1);
        padding: 14px;
    }

    .nfsocial-v8__quotes p {
        margin: 0;
        color: var(--fg-on-page);
    }

    .nfsocial-v8__quotes strong {
        display: block;
        margin-top: 10px;
        color: var(--neutral-900);
    }

    .nfsocial-v8__quotes span {
        display: block;
        margin-top: 4px;
        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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.support-cv5 {
        padding: clamp(54px, 7vw, 94px) clamp(16px, 4vw, 36px);
        background: var(--gradient-accent);
        color: var(--accent-contrast);
    }

    .support-cv5__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .support-cv5__head {
        margin-bottom: 14px;
    }

    .support-cv5__head p {
        margin: 0;
        font-weight: 700;
        opacity: .9;
    }

    .support-cv5__head h2 {
        margin: 7px 0 0;
        font-size: clamp(30px, 5vw, 46px);
    }

    .support-cv5__grid {
        display: grid;
        gap: var(--gap);
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }

    .support-cv5__grid article {
        border-radius: var(--radius-lg);
        border: 1px solid rgba(0, 0, 0, 0.12);
        background: rgba(255, 255, 255, 0.32);
        color: var(--fg-on-page);
        padding: 13px;
        box-shadow: var(--shadow-sm);
    }

    .support-cv5__grid span {
        font-size: .82rem;
        color: var(--brand);
    }

    .support-cv5__grid h3 {
        margin: var(--space-x) 0;
    }

    .support-cv5__grid p {
        margin: 0;
        color: var(--neutral-700, var(--neutral-600));
    }

.form-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);
    }

    .form-layout-f .wrap {
        max-width: 860px;
        margin: 0 auto;
    }

    .form-layout-f .section-head {
        margin-bottom: 14px;
        text-align: center;
    }

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

    .form-layout-f .section-head p {
        margin: 10px auto 0;
        max-width: 72ch;
        color: var(--neutral-600);
    }

    .form-layout-f .boxed {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        padding: 16px;
        background: var(--surface-1);
        box-shadow: var(--shadow-sm);
    }

    .form-layout-f .group {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .form-layout-f label {
        display: grid;
        gap: 6px;
        margin-bottom: 10px;
    }

    .form-layout-f input:not([type="checkbox"]), .form-layout-f textarea {
        width: 100%;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-sm);
        padding: 9px;
        font: inherit;
    }

    .form-layout-f .agree {
        display: flex;
        gap: 8px;
        align-items: center;
    }

    .form-layout-f button {
        margin-top: 10px;
        border: 0;
        border-radius: var(--radius-sm);
        padding: 10px 14px;
        background: var(--gradient-hero);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .form-layout-f .group {
            grid-template-columns: 1fr;
        }
    }

.nfcontacts-v11 {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--neutral-900);
        color: var(--neutral-0);
    }

    .nfcontacts-v11__shell {
        max-width: 860px;
        margin: 0 auto;
        display: grid;
        gap: 12px;
    }

    .nfcontacts-v11__head h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .nfcontacts-v11__head p {
        margin: 8px 0 0;
        opacity: .85;
    }

    .nfcontacts-v11__stack {
        display: grid;
        gap: 8px;
    }

    .nfcontacts-v11 details {
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .08);
        border: 1px solid rgba(255, 255, 255, .2);
        padding: 10px 12px;
    }

    .nfcontacts-v11 summary {
        cursor: pointer;
        font-weight: 700;
    }

    .nfcontacts-v11 details div {
        margin-top: 8px;
        display: grid;
        gap: 6px;
    }

    .nfcontacts-v11 details p {
        margin: 0;
    }

    .nfcontacts-v11 details a {
        color: var(--neutral-0);
        text-decoration: underline;
    }

.connect--light-v6 {
        padding: 40px 20px;
        background: var(--surface-light);
        color: var(--fg-on-surface-light);
    }

    .connect__inner {
        max-width: var(--max-w);
        margin: 0 auto;
        display: grid;
        grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
        gap: 20px;
        align-items: center;
    }

    .connect__content h2 {
        margin: 0 0 6px;
        font-size: clamp(22px, 3.5vw, 28px);
        color: var(--fg-on-page);
    }

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

    .connect__chips {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        justify-content: flex-end;
    }

    .connect__chip {
        padding: 6px 12px;
        border-radius: 999px;
        background: var(--bg-page);
        border: 1px solid var(--border-on-surface-light);
        text-decoration: none;
        font-size: 0.85rem;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

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

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

    @media (max-width: 768px) {
        .connect__inner {
            grid-template-columns: minmax(0, 1fr);
        }

        .connect__chips {
            justify-content: flex-start;
        }
    }

.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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.header {
    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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.thank-mode-b {
        padding: clamp(58px, 10vw, 114px) 18px;
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .thank-mode-b .card {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        border-radius: var(--radius-xl);
        padding: clamp(30px, 4vw, 46px);
        background: var(--surface-1);
        box-shadow: var(--shadow-lg);
    }

    .thank-mode-b h1 {
        margin: 0;
        font-size: clamp(32px, 5vw, 54px);
        color: var(--brand);
    }

    .thank-mode-b p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .thank-mode-b a {
        display: inline-block;
        margin-top: 18px;
        padding: 11px 18px;
        border-radius: var(--radius-sm);
        text-decoration: none;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

.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--solid {
    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(--fg-on-surface);
    text-decoration: none;
    transition: color var(--anim-duration) var(--anim-ease);
    z-index: 1001;
}
.header__logo:hover {
    color: var(--link-hover);
}
.header__nav {
    display: flex;
}
.nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: calc(var(--gap) * 1.5);
}
.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-sm);
    transition: color var(--anim-duration) var(--anim-ease), background-color var(--anim-duration) var(--anim-ease);
}
.nav__link:hover {
    color: var(--link-hover);
    background-color: var(--btn-ghost-bg-hover);
}
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}
.burger__line {
    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"] .burger__line:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(2) {
    opacity: 0;
}
.header__burger[aria-expanded="true"] .burger__line:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

@media (max-width: 767px) {
    .header__burger {
        display: flex;
    }
    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        padding: 80px var(--space-x) var(--space-y);
        z-index: 1000;
        overflow-y: auto;
    }
    .header__nav[aria-hidden="false"] {
        transform: translateX(0);
    }
    .nav__list {
        flex-direction: column;
        gap: var(--gap);
    }
    .nav__link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 3rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: system-ui, -apple-system, sans-serif;
        font-size: 0.95rem;
        line-height: 1.6;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
        justify-content: space-between;
    }
    .footer-left {
        flex: 1;
        min-width: 250px;
    }
    .footer-right {
        flex: 2;
        min-width: 300px;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 2rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0 0 0.5rem 0;
    }
    .copyright {
        color: #6c757d;
        margin: 0;
    }
    .nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-list a {
        color: #495057;
        text-decoration: none;
        transition: color 0.2s ease;
    }
    .nav-list a:hover {
        color: #007bff;
        text-decoration: underline;
    }
    .footer-legal {
        color: #6c757d;
    }
    .footer-legal a {
        color: #6c757d;
        text-decoration: none;
    }
    .footer-legal a:hover {
        text-decoration: underline;
    }
    .footer-contacts {
        color: #495057;
    }
    .footer-contacts p {
        margin: 0.3rem 0;
    }
    .footer-contacts a {
        color: #007bff;
        text-decoration: none;
    }
    .footer-contacts a:hover {
        text-decoration: underline;
    }
    .footer-disclaimer {
        font-size: 0.85rem;
        color: #6c757d;
        margin: 0;
        padding-top: 1rem;
        border-top: 1px solid #e9ecef;
    }
    @media (max-width: 768px) {
        .footer-container {
            flex-direction: column;
            gap: 2rem;
        }
        .nav-list {
            flex-direction: column;
            gap: 0.8rem;
        }
    }

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

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

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

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

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

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

.err-slab-e {
        padding: clamp(56px, 10vw, 112px) 20px;
        background: repeating-linear-gradient(45deg, var(--bg-alt), var(--bg-alt) 14px, var(--neutral-0) 14px, var(--neutral-0) 28px);
        color: var(--fg-on-page);
    }

    .err-slab-e .inner {
        max-width: 700px;
        margin: 0 auto;
        text-align: center;
        padding: clamp(26px, 4vw, 42px);
        background: var(--surface-1);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-md);
    }

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

    .err-slab-e p {
        margin: 10px 0 0;
        color: var(--neutral-600);
    }

    .err-slab-e a {
        display: inline-block;
        margin-top: 16px;
        color: var(--link);
        text-decoration: none;
        border-bottom: 2px solid var(--link);
        padding-bottom: 2px;
    }