:root {
  --font-family: "Rubik", sans-serif;
  --font-size-base: 15.4px;
  --line-height-base: 2;

  --max-w: 940px;
  --space-x: 1.38rem;
  --space-y: 1.5rem;
  --gap: 0.81rem;

  --radius-xl: 1.37rem;
  --radius-lg: 1rem;
  --radius-md: 0.66rem;
  --radius-sm: 0.34rem;

  --shadow-sm: 0 0px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 2px 10px rgba(0,0,0,0.05);
  --shadow-lg: 0 12px 30px rgba(0,0,0,0.06);

  --overlay: rgba(0, 0, 0, 0.5);
  --anim-duration: 410ms;
  --anim-ease: cubic-bezier(0.4,0,0.2,1);
  --random-number: 1;

  --brand: #0f172a;
  --brand-contrast: #ffffff;
  --accent: #3b82f6;
  --accent-contrast: #ffffff;

  --neutral-0: #ffffff;
  --neutral-100: #f8fafc;
  --neutral-300: #cbd5e1;
  --neutral-600: #475569;
  --neutral-800: #1e293b;
  --neutral-900: #0f172a;

  --bg-page: #ffffff;
  --fg-on-page: #0f172a;

  --bg-alt: #f8fafc;
  --fg-on-alt: #475569;

  --surface-1: #ffffff;
  --surface-2: #f8fafc;
  --fg-on-surface: #1e293b;
  --border-on-surface: #e2e8f0;

  --surface-light: #ffffff;
  --fg-on-surface-light: #475569;
  --border-on-surface-light: #e2e8f0;

  --bg-primary: #3b82f6;
  --fg-on-primary: #ffffff;
  --bg-primary-hover: #2563eb;
  --ring: #3b82f6;

  --bg-accent: #dbeafe;
  --fg-on-accent: #1e40af;
  --bg-accent-hover: #2563eb;

  --link: #3b82f6;
  --link-hover: #1d4ed8;

  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-accent: linear-gradient(90deg, #3b82f6 0%, #60a5fa 100%);

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

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

.intro-slice-c6 {
        padding: clamp(3.8rem, 8vw, 6.8rem) var(--space-x);
        background: var(--gradient-hero);
        color: var(--fg-on-primary);
    }

    .intro-slice-c6__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: flex;
        gap: 1.5rem;
        align-items: center;
        flex-wrap: wrap;
    }

    .intro-slice-c6__image {
        flex: 1 1 18rem;
        order: var(--random-number);
    }

    .intro-slice-c6__copy {
        flex: 1 1 22rem;
        order: calc(3 - var(--random-number));
    }

    .intro-slice-c6__image img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .18);
        box-shadow: var(--shadow-lg);
    }

    .intro-slice-c6__copy p {
        margin: 0;
        color: rgba(255, 255, 255, .78);
        text-transform: uppercase;
        letter-spacing: .1em;
        font-size: .82rem;
    }

    .intro-slice-c6__copy h1 {
        margin: .55rem 0 0;
        font-size: clamp(2.4rem, 5vw, 4.6rem);
        line-height: 1;
    }

    .intro-slice-c6__copy strong {
        display: block;
        margin-top: .65rem;
        font-size: clamp(1.1rem, 2vw, 1.5rem);
    }

    .intro-slice-c6__copy span {
        display: block;
        margin-top: .9rem;

    }

    .intro-slice-c6__meta {
        margin-top: 1rem;
        padding: .85rem 1rem;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .12);
    }

.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-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
        }
    }

.visual-column-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);
    }

    .visual-column-l6__wrap {
        max-width: 62rem;
        margin: 0 auto;
    }

    .visual-column-l6__head {
        margin-bottom: 1rem;
    }

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

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

    .visual-column-l6__list {
        display: grid;
        gap: .8rem;
    }

    .visual-column-l6__list article {
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .visual-column-l6__meta {
        display: flex;
        justify-content: space-between;
        gap: .75rem;
        align-items: center;
        margin-bottom: .8rem;
    }

    .visual-column-l6__meta span {
        color: var(--neutral-600);
    }

    .visual-column-l6__content {
        display: grid;
        grid-template-columns: 13rem 1fr;
        gap: 1rem;
        align-items: center;
    }

    .visual-column-l6__content img {
        display: block;
        width: 100%;
        height: 10rem;
        object-fit: cover;
        border-radius: var(--radius-md);
    }

    .visual-column-l6__content small {
        color: var(--neutral-600);
    }

    .visual-column-l6__content h3 {
        margin: .45rem 0 .35rem;
    }

    .visual-column-l6__content p {
        margin: 0;
        color: var(--neutral-600);
    }

    @media (max-width: 680px) {
        .visual-column-l6__content {
            grid-template-columns: 1fr;
        }
    }

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

    .why-choose-alt::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: backgroundPulse 4s ease-in-out infinite;
    }

    @keyframes backgroundPulse {
        0%, 100% {
            transform: scale(1);
        }
        50% {
            opacity: 1;
            transform: scale(1.1);
        }
    }

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

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

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

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

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

    .why-choose-alt .why-choose-alt__item {
        display: flex;
        gap: clamp(16px, 2vw, 24px);
        background: var(--surface-light);
        padding: clamp(20px, 3vw, 32px);
        border-radius: var(--radius-lg);
        border: 1px solid var(--border-on-surface-light);
        align-items: flex-start;
        position: relative;
        overflow: hidden;
        transition: all var(--anim-duration) var(--anim-ease);
    }

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

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

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

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

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

    .why-choose-alt .why-choose-alt__number::after {
        content: '';
        position: absolute;
        top: -3px;
        left: -3px;
        right: -3px;
        bottom: -3px;
        border-radius: var(--radius-md);
        border: 2px solid var(--bg-accent);
        animation: numberPulse 2s ease-in-out infinite;
    }

    @keyframes numberPulse {
        0%, 100% {
            transform: scale(1);
        }
        50% {
            opacity: 0.6;
            transform: scale(1.2);
        }
    }

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

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

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

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

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

.partners {

        color: var(--fg-on-page);
        background: var(--bg-page);
        padding: clamp(32px, 5vw, 64px) clamp(16px, 4vw, 40px);
    }

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

    .partners .partners__title {
        font-size: clamp(28px, 5vw, 48px);
        text-align: center;
        margin: 0 0 clamp(48px, 7vw, 72px);
        color: var(--fg-on-page);
    }

    .partners .partners__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        gap: clamp(32px, 5vw, 48px);
    }

    .partners .partners__content {
        padding: clamp(32px, 5vw, 40px);
    }

    .partners .partners__card {
        background: var(--surface-1);
        border-radius: var(--radius-xl);
        border: 1px solid var(--border-on-surface);
        text-align: center;
    }

    .partners .partners__logo {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 300px;

    }

    .partners .partners__content h3 {
        font-size: clamp(20px, 3vw, 24px);
        margin: 0 0 0.75rem;
        color: var(--fg-on-surface);
    }

    .partners .partners__content p {
        font-size: clamp(15px, 2.2vw, 17px);
        line-height: 1.6;
        color: var(--neutral-600);
        margin: 0;
    }

.about-mission {

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

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

    .about-mission .about-mission__grid {
        display: grid;
        gap: var(--space-x);
        grid-template-columns: 1fr 1fr;
    }

    .about-mission p {
        color: var(--neutral-600);
    }

    @media (max-width: 767px) {
        .about-mission .about-mission__grid {
            grid-template-columns: 1fr;
        }
    }

.identity-cv5 {
        padding: clamp(52px, 8vw, 96px) clamp(16px, 4vw, 40px);
        background: linear-gradient(145deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

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

    .identity-cv5__hero {
        position: relative;
        border-radius: var(--radius-xl);
        overflow: hidden;
        min-height: 220px;
    }

    .identity-cv5__hero img {
        width: 100%;
        height: 100%;
        min-height: 220px;
        object-fit: cover;
        display: block;
    }

    .identity-cv5__overlay {
        position: absolute;
        inset: auto 0 0 0;
        padding: var(--space-y) var(--space-x);
        background: linear-gradient(180deg, rgba(0, 0, 0, 0), var(--overlay));
    }

    .identity-cv5__overlay h2 {
        margin: 0;
        font-size: clamp(26px, 4vw, 42px);
    }

    .identity-cv5__overlay span {
        opacity: .92;
    }

    .identity-cv5__grid {
        margin-top: 14px;
        display: grid;
        grid-template-columns: 1.2fr .8fr;
        gap: var(--gap);
    }

    .identity-cv5__grid p {
        margin: 0 0 10px;
    }

    .identity-cv5__grid ul {
        margin: 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: 8px;
    }

    .identity-cv5__grid li {
        background: rgba(255, 255, 255, 0.16);
        border: 1px solid rgba(255, 255, 255, 0.24);
        border-radius: var(--radius-md);
        padding: 10px 12px;
    }

    @media (max-width: 800px) {
        .identity-cv5__grid {
            grid-template-columns: 1fr;
        }
    }

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

.features {
    padding: clamp(48px, 8vw, 80px) 0;
    background-color: var(--bg-page);
    color: var(--fg-on-page);
}

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

.features__title {
    text-align: left;
    margin-bottom: calc(var(--space-y) * 2);
    font-size: clamp(28px, 4vw, 40px);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: calc(var(--gap) * 1.5);
}

.features__card {
    background-color: var(--surface-2);
    padding: clamp(16px, 3vw, 32px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--anim-duration) var(--anim-ease);
    text-align: left;
    border: 1px solid var(--border-on-surface);
}

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

.features__icon {
    font-size: 2.2rem;
    color: var(--brand);
    margin-bottom: var(--space-y);
}

.features__icon--chip {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--bg-accent);
    color: var(--fg-on-accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.features__card h3 {
    margin-bottom: var(--space-y);
    color: var(--fg-on-surface);
}

.features__card p {
    color: var(--fg-on-surface-light);
    margin: 0 auto;
}

.hiw-split-c6 {
        padding: clamp(3.5rem, 8vw, 6rem) var(--space-x);
        background: linear-gradient(135deg, var(--bg-primary), var(--accent));
        color: var(--fg-on-primary);
    }

    .hiw-split-c6__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        display: flex;
        gap: 1.5rem;
        align-items: center;
        flex-wrap: wrap;
    }

    .hiw-split-c6__media {
        flex: 1 1 18rem;
        order: var(--random-number);
    }

    .hiw-split-c6__content {
        flex: 1 1 22rem;
        order: calc(3 - var(--random-number));
    }

    .hiw-split-c6__media img {
        display: block;
        width: 100%;
        border-radius: var(--radius-xl);
        border: 1px solid rgba(255, 255, 255, .18);
        box-shadow: var(--shadow-lg);
    }

    .hiw-split-c6__content p:first-child {
        margin: 0;
        color: rgba(255, 255, 255, .78);
        text-transform: uppercase;
        letter-spacing: .12em;
        font-size: .82rem;
    }

    .hiw-split-c6__content h2 {
        margin: .55rem 0 0;
        font-size: clamp(2rem, 4vw, 3.1rem);
    }

    .hiw-split-c6__content strong {
        display: block;
        margin-top: .8rem;
        color: var(--bg-accent);
    }

    .hiw-split-c6__copy {
        margin: .75rem 0 0;
        color: rgba(255, 255, 255, .85);
    }

    .hiw-split-c6__content ul {
        margin: 1rem 0 0;
        padding: 0;
        list-style: none;
        display: grid;
        gap: .65rem;
    }

    .hiw-split-c6__content li {
        padding: .8rem .9rem;
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, .12);
        border: 1px solid rgba(255, 255, 255, .16);
    }

.social-l1 {

        padding: clamp(18px, 3vw, 44px);
        background: var(--bg-page);
        color: var(--fg-on-page);
    }

    .social-l1__c {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .social-l1__h {
        margin-bottom: clamp(14px, 2.2vw, 22px);
    }

    .social-l1__title {
        margin: 0;
        font-size: clamp(24px, 4.2vw, 40px);
        letter-spacing: -.02em;
        line-height: 1.1;
    }

    .social-l1__sub {
        margin: 10px 0 0;
        max-width: 72ch;
        color: var(--neutral-600);
    }

    .social-l1__grid {
        display: grid;
        grid-template-columns:repeat(12, 1fr);
        gap: 14px;
    }

    .social-l1__card {
        grid-column: span 4;
        border-radius: var(--radius-xl);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-md);
        padding: 16px;
        position: relative;
        transform-style: preserve-3d;
        transition: transform 420ms var(--anim-ease);
        min-height: 170px;
    }

    .social-l1__card:hover {
        transform: rotateY(180deg);
    }

    .social-l1__front,
    .social-l1__back {
        position: absolute;
        inset: 0;
        padding: 16px;
        backface-visibility: hidden;
        border-radius: inherit;
    }

    .social-l1__front::before {
        content: '';
        position: absolute;
        inset: -1px;
        background: radial-gradient(260px 130px at 20% 15%, rgba(0, 86, 179, 0.12), transparent 60%),
        radial-gradient(240px 140px at 85% 35%, rgba(255, 107, 53, 0.12), transparent 62%);
        pointer-events: none;
        border-radius: inherit;
    }

    .social-l1__chip {
        display: inline-flex;
        padding: 6px 10px;
        border-radius: 999px;
        background: var(--bg-accent);
        color: var(--fg-on-accent);
        border: 1px solid rgba(0, 0, 0, 0.06);
        font-weight: 900;
        position: relative;
    }

    .social-l1__big {
        margin-top: 12px;
        font-weight: 900;
        font-size: clamp(18px, 2.4vw, 28px);
        letter-spacing: -.01em;
        position: relative;
    }

    .social-l1__small {
        margin-top: 8px;
        color: var(--neutral-600);
        line-height: var(--line-height-base);
        position: relative;
    }

    .social-l1__back {
        transform: rotateY(180deg);
        background: var(--bg-alt);
        border: 1px solid var(--neutral-300);
    }

    .social-l1__backTitle {
        font-weight: 900;
        color: var(--bg-primary);
        letter-spacing: -.01em;
        margin-bottom: 8px;
    }

    .social-l1__backText {
        color: var(--neutral-600);
        line-height: var(--line-height-base);
    }

    @media (max-width: 980px) {
        .social-l1__card {
            grid-column: span 6;
        }
    }

    @media (max-width: 640px) {
        .social-l1__card {
            grid-column: span 12;
        }
    }

    @media (prefers-reduced-motion: reduce) {
        .social-l1__card {
            transition: none;
        }
    }

.plans-cv1 {
        padding: clamp(54px, 7vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--gradient-accent);
        color: var(--accent-contrast);
    }

    .plans-cv1__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
    }

    .plans-cv1__head {
        margin-bottom: 16px;
    }

    .plans-cv1__head h2 {
        margin: 0;
        font-size: clamp(30px, 5vw, 48px);
    }

    .plans-cv1__head p {
        margin: 8px 0 0;
        opacity: .9;
        max-width: 72ch;
    }

    .plans-cv1__grid {
        display: grid;
        gap: var(--gap);
        grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    }

    .plans-cv1__card {
        border-radius: var(--radius-lg);
        border: 1px solid rgba(0, 0, 0, 0.12);
        background: rgba(255, 255, 255, 0.36);
        color: var(--fg-on-page);
        padding: var(--space-y) var(--space-x);
        box-shadow: var(--shadow-md);
    }

    .plans-cv1__line {
        display: flex;
        justify-content: space-between;
        gap: 8px;
        align-items: center;
    }

    .plans-cv1__line h3 {
        margin: 0;
    }

    .plans-cv1__line span {
        font-size: .82rem;
        padding: 4px 8px;
        border-radius: 999px;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    .plans-cv1__price {
        margin: 10px 0 6px;
        font-size: 1.45rem;
        font-weight: 800;
        color: var(--brand);
    }

    .plans-cv1__desc {
        margin: 0;
        color: var(--neutral-600);
    }

    .plans-cv1__card ul {
        margin: 10px 0 0;
        padding-left: 18px;
        display: grid;
        gap: 5px;
        color: var(--neutral-800);
    }

    .plans-cv1__card button {
        width: 100%;
        margin-top: 10px;
        border: 0;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        padding: 9px 12px;
    }

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

.nfcontacts-v9 {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: linear-gradient(145deg, var(--accent), var(--bg-primary));
        color: var(--fg-on-primary);
    }

    .nfcontacts-v9__wrap {
        max-width: 900px;
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .nfcontacts-v9 h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 42px);
    }

    .nfcontacts-v9__subtitle {
        margin: 0;
        opacity: .92;
    }

    .nfcontacts-v9__list {
        display: grid;
        gap: 10px;
    }

    .nfcontacts-v9__list article {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        padding: 12px;
        border-radius: var(--radius-md);
        border: 1px solid rgba(255, 255, 255, .28);
        background: rgba(255, 255, 255, .1);
    }

    .nfcontacts-v9__label {
        margin: 0;
        opacity: .86;
    }

    .nfcontacts-v9__value {
        margin: 4px 0 0;
        font-weight: 700;
    }

    .nfcontacts-v9__list a {
        text-decoration: none;
        color: var(--fg-on-primary);
        border: 1px solid rgba(255, 255, 255, .35);
        border-radius: var(--radius-sm);
        padding: 7px 10px;
        white-space: nowrap;
    }

    @media (max-width: 700px) {
        .nfcontacts-v9__list article {
            flex-direction: column;
            align-items: flex-start;
        }
    }

.nfform-v10 {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 4vw, 36px);
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

    .nfform-v10__form {
        max-width: 760px;
        margin: 0 auto;
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-lg);
        padding: 16px;
        display: grid;
        gap: 10px;
    }

    .nfform-v10 h2 {
        margin: 0;
        font-size: clamp(28px, 4vw, 40px);
    }

    .nfform-v10 p {
        margin: 0;
        color: var(--neutral-600);
    }

    .nfform-v10__steps {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }

    .nfform-v10__steps span {
        padding: 4px 8px;
        border-radius: var(--radius-sm);
        background: var(--surface-2);
        border: 1px solid var(--border-on-surface);
        color: var(--neutral-600);
        font-size: .85rem;
    }

    .nfform-v10 label {
        display: grid;
        gap: 6px;
    }

    .nfform-v10 label strong {
        color: var(--neutral-800);
        font-size: .9rem;
    }

    .nfform-v10 input {
        width: 100%;
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-sm);
        background: var(--surface-1);
        color: var(--fg-on-page);
        padding: 9px;
        font: inherit;
    }

    .nfform-v10 button {
        justify-self: start;
        border: 0;
        border-radius: var(--radius-sm);
        padding: 10px 14px;
        background: var(--gradient-accent);
        color: var(--accent-contrast);
        font-weight: 700;
    }

.clarifications-c1 {

        padding: clamp(18px, 3vw, 44px);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        overflow: hidden;
        position: relative;
    }

    .clarifications-c1::before {
        content: '';
        position: absolute;
        inset: -40%;
        background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.16), transparent 55%),
        radial-gradient(circle at 70% 60%, rgba(255, 107, 53, 0.18), transparent 52%);
        filter: blur(18px);
        animation: c1Glow 6s var(--anim-ease) infinite;
        opacity: .8;
        pointer-events: none;
    }

    @keyframes c1Glow {
        0%, 100% {
            transform: translate3d(-1%, 0, 0) scale(1);
        }
        50% {
            transform: translate3d(1.5%, -1%, 0) scale(1.03);
        }
    }

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

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

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

    .clarifications-c1__sub {
        margin: 10px 0 0;
        max-width: 70ch;
        color: rgba(255, 255, 255, .82);
    }

    .clarifications-c1__grid {
        display: grid;
        gap: 12px;
    }

    .clarifications-c1__item {
        border-radius: var(--radius-xl);
        background: rgba(255, 255, 255, 0.10);
        border: 1px solid rgba(255, 255, 255, 0.16);
        box-shadow: var(--shadow-md);
        overflow: hidden;
        backdrop-filter: blur(8px);
    }

    .clarifications-c1__q {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 14px 16px;
        background: transparent;
        border: 0;
        color: inherit;
        cursor: pointer;
        text-align: left;
    }

    .clarifications-c1__dot {
        width: 10px;
        height: 10px;
        border-radius: 999px;
        background: var(--accent);
        box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.12);
        flex: 0 0 auto;
        animation: c1Dot 1.8s ease-in-out infinite;
    }

    @keyframes c1Dot {
        0%, 100% {
            transform: scale(1);
            opacity: .9
        }
        50% {
            transform: scale(1.15);
            opacity: 1
        }
    }

    .clarifications-c1__qText {
        font-weight: 800;
        letter-spacing: -.01em
    }

    .clarifications-c1__chev {
        margin-left: auto;
        opacity: .85;
        transition: transform var(--anim-duration) var(--anim-ease);
    }

    .clarifications-c1__a {
        display: none;
        padding: 0 16px 16px 38px;
        color: rgba(255, 255, 255, .82);
        line-height: var(--line-height-base);
    }

    .clarifications-c1__item.is-open .clarifications-c1__chev {
        transform: rotate(180deg);
    }

    .clarifications-c1__item.is-open .clarifications-c1__a {
        display: block;
    }

    @media (prefers-reduced-motion: reduce) {
        .clarifications-c1::before, .clarifications-c1__dot {
            animation: none;
        }
    }

.map-notes-l6 {
        padding: clamp(3.1rem, 7vw, 5.7rem) var(--space-x);
        background: var(--bg-alt);
        color: var(--fg-on-page);
    }

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

    .map-notes-l6__head {
        text-align: center;
        margin-bottom: 1rem;
    }

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

    .map-notes-l6__head p {
        margin: .55rem 0 0;
        color: var(--neutral-600);
    }

    .map-notes-l6__frame {
        overflow: hidden;
        border-radius: var(--radius-xl);
        border: 1px solid var(--border-on-surface-light);
        box-shadow: var(--shadow-sm);
    }

    .map-notes-l6__frame iframe {
        display: block;
        width: 100%;
        height: 24rem;
    }

    .map-notes-l6__grid {
        margin-top: 1rem;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
        gap: var(--gap);
    }

    .map-notes-l6__grid article {
        padding: .95rem;
        border-radius: var(--radius-md);
        background: var(--surface-1);
        border: 1px solid var(--border-on-surface-light);
    }

    .map-notes-l6__grid p {
        margin: .35rem 0 0;
        color: var(--neutral-600);
    }

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

.policy-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);
    }

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

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

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

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

    .policy-layout-f .rows {
        display: grid;
        gap: 10px;
    }

    .policy-layout-f article {
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-md);
        padding: 12px;
        background: var(--surface-1);
    }

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

    .policy-layout-f .head span {
        min-width: 30px;
        height: 30px;
        display: grid;
        place-items: center;
        border-radius: 50%;
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 700;
    }

    .policy-layout-f .head h3 {
        margin: 0;
    }

    .policy-layout-f article p {
        margin: 8px 0 0;
        color: var(--neutral-600);
    }

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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);
    }

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

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

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

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

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

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

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

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

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

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

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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-f {
        padding: clamp(56px, 10vw, 112px) 18px;
        background: var(--surface-1);
        color: var(--fg-on-page);
    }

    .thank-mode-f .shell {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
        border-radius: var(--radius-xl);
        padding: clamp(30px, 4vw, 46px);
        background: linear-gradient(180deg, var(--surface-1), var(--surface-2));
        border: 1px solid var(--border-on-surface-light);
    }

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

    .thank-mode-f p {
        margin: 12px 0 0;
        color: var(--neutral-600);
    }

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

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

.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);
}

.logo {
    font-weight: 700;
    font-size: calc(var(--font-size-base) * 1.5);
    color: var(--brand);
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--anim-duration) var(--anim-ease);
}
.logo:hover {
    color: var(--accent);
}

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

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

.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    position: relative;
}
.nav-link:hover,
.nav-link:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
    outline: none;
}
.nav-link:focus-visible {
    box-shadow: 0 0 0 2px var(--ring);
}

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

.search-btn,
.burger-btn {
    background: var(--btn-ghost-bg);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    cursor: pointer;
    padding: calc(var(--space-y) / 1.5) calc(var(--space-x) / 1.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--anim-duration) var(--anim-ease);
}
.search-btn:hover,
.search-btn:focus-visible,
.burger-btn:hover,
.burger-btn:focus-visible {
    background-color: var(--btn-ghost-bg-hover);
    outline: none;
    box-shadow: 0 0 0 2px var(--ring);
}
.search-icon {
    display: block;
}

.burger-btn {
    display: none;
}
.burger-line {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}
.burger-line + .burger-line {
    margin-top: 4px;
}

.search-slot {
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-on-surface-light);
    padding: var(--space-y) var(--space-x);
    display: none;
}
.search-slot.active {
    display: block;
    animation: slideDown var(--anim-duration) var(--anim-ease);
}

.search-form {
    max-width: var(--max-w);
    margin: 0 auto;
    display: flex;
    gap: var(--gap);
}

.search-input {
    flex: 1;
    padding: calc(var(--space-y) / 1.2) var(--space-x);
    border: 1px solid var(--border-on-surface-light);
    border-radius: var(--radius-lg);
    background-color: var(--surface-light);
    color: var(--fg-on-surface-light);
    font-size: var(--font-size-base);
}
.search-input::placeholder {
    color: var(--input-placeholder);
}
.search-input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 2px var(--ring);
}

.search-submit {
    background-color: var(--bg-primary);
    color: var(--fg-on-primary);
    border: none;
    border-radius: var(--radius-lg);
    padding: calc(var(--space-y) / 1.2) calc(var(--space-x) * 1.5);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-submit:hover {
    background-color: var(--bg-primary-hover);
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 767px) {
    .burger-btn {
        display: flex;
        flex-direction: column;
    }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface-1);
        border-left: 1px solid var(--border-on-surface);
        box-shadow: var(--shadow-lg);
        padding: calc(var(--space-y) * 2) var(--space-x);
        z-index: 1000;
        transition: right var(--anim-duration) var(--anim-ease);
        display: block;
        overflow-y: auto;
    }
    .main-nav.active {
        right: 0;
    }
    .nav-list {
        flex-direction: column;
        gap: var(--gap);
        margin-top: calc(var(--space-y) * 3);
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-md);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger-btn[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    .header-container {
        position: relative;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
  }
  footer {
    background-color: #1a1a1a;
    color: #e0e0e0;
    padding: 2.5rem 1.5rem 1.5rem;
    width: 100%;
  }
  .footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #444;
  }
  .footer-brand {
    flex: 1;
    min-width: 250px;
  }
  .footer-logo {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
  .footer-tagline {
    color: #aaa;
    font-size: 0.95rem;
  }
  .footer-content {
    flex: 2;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    min-width: 250px;
  }
  .footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
  }
  .footer-nav a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  .footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
  }
  .footer-legal-links a {
    color: #888;
    text-decoration: none;
  }
  .footer-legal-links a:hover {
    color: #ccc;
    text-decoration: underline;
  }
  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
  }
  .footer-contacts {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
  }
  .footer-contacts a {
    color: #4dabf7;
    text-decoration: none;
  }
  .footer-contacts a:hover {
    text-decoration: underline;
  }
  .footer-disclaimer p {
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
  }
  @media (max-width: 768px) {
    .footer-container {
      flex-direction: column;
      gap: 2.5rem;
    }
    .footer-nav ul {
      flex-direction: column;
      gap: 1rem;
    }
    .footer-legal-links {
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-contacts {
      flex-direction: column;
      gap: 0.75rem;
      align-items: center;
    }
  }

.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;
    }