:root {
        --kyk-blue: #0056b3;
        --kyk-black: #111111;
        --text-gray: #555555;
        --bg-light: #fcfcfd;
        --border-color: #eeeeee;
    }

    body { font-family: 'Manrope', sans-serif; background-color: var(--bg-light); color: var(--kyk-black); -webkit-font-smoothing: antialiased; }

    a:hover {
        text-decoration: none;
    }

     .category-page-wrapper {
        max-width: 1400px;
        margin: 0 auto;
        padding: 40px 20px 100px 20px;
    }

    .category-header {
        text-align: center;
    }
    .category-header h1 {
        font-size: 42px;
        font-weight: 900;
        color: var(--tyent-black);
        margin-bottom: 15px;
        letter-spacing: -1px;
    }
    .category-header p {
        font-size: 18px;
        color: #666;
        max-width: 750px;
        margin: 0 auto;
        line-height: 1.6;
    }

    .kyk-products-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 25px;
    }

    .kyk-prod-card {
        background: #ffffff;
        border-radius: 20px;
        padding: 20px;
        text-decoration: none;
        display: flex;
        flex-direction: column;
        border: 1px solid var(--border-color);
        box-shadow: 0 10px 30px rgba(0,0,0,0.02);
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        position: relative;
    }
    .kyk-prod-card:hover {
        transform: translateY(-8px);
        border-color: var(--tyent-blue);
        box-shadow: 0 20px 50px rgba(0, 70, 213, 0.1);
    }

    .prod-badges {
        position: absolute;
        top: 30px;
        left: 30px;
        display: flex;
        flex-direction: column;
        gap: 8px;
        z-index: 2;
    }
    .badge {
        padding: 6px 12px;
        border-radius: 6px;
        font-size: 11px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 1px;
    }
    .badge-hit { background: #ff3b30; color: #fff; }
    .badge-new { background: var(--tyent-blue); color: #fff; }

    .kyk-prod-img {
        height: 280px;
        background: #f9f9fb;
        border-radius: 14px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 25px;
        overflow: hidden;
        padding: 20px;
    }
    .kyk-prod-img img {
        max-height: 100%;
        max-width: 100%;
        object-fit: contain;
        transition: transform 0.6s ease;
    }

    .kyk-prod-info {
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .kyk-prod-title {
        font-size: 20px;
        font-weight: 800;
        color: var(--tyent-black);
        margin-bottom: 12px;
        line-height: 1.3;
        min-height: 52px;
    }
    
    .kyk-prod-specs {
        list-style: none;
        padding: 0;
        margin: 0 0 25px 0;
        flex-grow: 1;
    }
    .kyk-prod-specs li {
        font-size: 13px;
        color: #666;
        margin-bottom: 8px;
        display: flex;
        align-items: flex-start;
        gap: 8px;
    }
    .kyk-prod-specs li::before {
        content: '•';
        color: var(--tyent-blue);
        font-weight: bold;
    }

    .kyk-prod-footer {
        display: flex;
        flex-direction: column;
        gap: 15px;
        margin-top: auto;
        padding-top: 20px;
        border-top: 1px solid #f5f5f5;
    }
    .kyk-prod-price {
        font-size: 24px;
        font-weight: 900;
        color: var(--tyent-black);
    }
    .kyk-prod-btn {
        background: #f0f4f8;
        color: var(--tyent-blue);
        padding: 14px 20px;
        border-radius: 100px;
        font-size: 14px;
        font-weight: 800;
        transition: 0.3s;
        text-align: center;
    }
    .kyk-prod-card:hover .kyk-prod-btn {
        background: var(--tyent-blue);
        color: #fff;
    }

    @media (max-width: 768px) {
        .kyk-products-grid { grid-template-columns: 1fr; max-width: 450px; margin: 0 auto; }
    }
    .stat-item b { display: block; font-size: 30px; font-weight: 900; color: #1a1a1a; }
    .stat-item span { font-size: 11px; color: #999; text-transform: uppercase; letter-spacing: 1px; font-weight: 700; }
    .kyk-store-wrap { padding: 100px 20px; background: #ffffff; }
    .kyk-store-inner { max-width: 1400px; margin: 0 auto; }
    .kyk-store-title { font-size: 36px; font-weight: 900; text-align: center; margin-bottom: 60px; color: #1a1a1a; }
    .kyk-categories-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
    .kyk-cat-card {
        background: #ffffff; border-radius: 12px; padding: 40px 25px 50px;
        text-align: center; text-decoration: none; display: flex; flex-direction: column; align-items: center;
        box-shadow: 0 10px 40px rgba(0,0,0,0.03); border: 1px solid #f5f5f5; transition: 0.5s;
    }
    .kyk-cat-card:hover { transform: translateY(-8px); border-color: #0046d5; }
    .kyk-img-holder { height: 380px; width: 100%; display: flex; align-items: center; justify-content: center; margin-bottom: 30px; }
    .kyk-img-holder img { max-height: 100%; max-width: 100%; object-fit: contain; transition: 0.6s; }
    .kyk-cat-card:hover img { transform: scale(1.04); }
    .kyk-cat-h3 { font-size: 26px; font-weight: 900; color: #1a1a1a; margin-bottom: 12px; }
    .kyk-cat-p { font-size: 16px; color: #666; line-height: 1.5; margin: 0; max-width: 280px; }
    .kyk-cat-action { margin-top: 35px; font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: #0046d5; }

    @media (max-width: 1024px) {
        .kyk-store-wrap { padding: 60px 20px; }
        .kyk-categories-grid { grid-template-columns: 1fr; gap: 20px; }
        .kyk-img-holder { height: 250px; }
    }
    .kyk-hero-section { padding: 100px 20px; background: #fff; overflow: hidden; }
    .kyk-hero-container { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 60px; }
    .kyk-hero-content { flex: 1; max-width: 600px; }
    .kyk-hero-sub { color: #0046d5; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; font-weight: 800; margin-bottom: 15px; display: block; }
    .kyk-hero-title { font-size: 46px; line-height: 1.1; font-weight: 900; color: #1a1a1a; margin-bottom: 30px; }
    .kyk-details-box { background: #f8f9fa; padding: 25px; border-radius: 12px; margin-bottom: 30px; border-left: 4px solid #1a1a1a; }
    .kyk-details-header { font-weight: 800; font-size: 18px; margin-bottom: 15px; color: #1a1a1a; }
    .kyk-filter-item { margin-bottom: 15px; }
    .kyk-filter-name { font-weight: 700; font-size: 15px; color: #0046d5; display: block; margin-bottom: 4px; }
    .kyk-filter-desc { font-size: 14px; line-height: 1.5; color: #555; }
    .kyk-benefits-list { margin-bottom: 40px; }
    .kyk-benefit-item { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 15px; }
    .kyk-benefit-icon { width: 24px; height: 24px; background: #eef4ff; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #0046d5; font-weight: bold; font-size: 14px; flex-shrink: 0; margin-top: 2px; }
    .kyk-benefit-text { font-size: 15px; line-height: 1.5; color: #444; }
    .kyk-specs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; border-top: 1px solid #eee; padding-top: 30px; }
    .kyk-spec-item h4 { font-size: 32px; font-weight: 900; color: #1a1a1a; margin: 0 0 5px 0; }
    .kyk-spec-item span { font-size: 12px; color: #777; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
    .kyk-hero-btn {
        display: inline-block; background: #0046d5; color: #fff; padding: 18px 45px; border-radius: 50px;
        text-decoration: none; font-weight: 700; font-size: 16px; transition: 0.3s; box-shadow: 0 10px 20px rgba(0, 70, 213, 0.2);
    }
    .kyk-hero-btn:hover { background: #0033a0; transform: translateY(-2px); box-shadow: 0 15px 30px rgba(0, 70, 213, 0.3); }
    .kyk-hero-img-col { flex: 1; display: flex; justify-content: center; align-items: center; position: relative; }
    .kyk-hero-img-col::before {
        content: ''; position: absolute; width: 500px; height: 500px;
        background: radial-gradient(circle, #eef4ff 0%, rgba(255,255,255,0) 70%); border-radius: 50%; z-index: 0;
    }
    .kyk-hero-img-col img {
        position: relative; z-index: 1; max-width: 100%; height: auto; max-height: 650px;
        filter: drop-shadow(0 20px 30px rgba(0,0,0,0.1)); transition: 0.5s;
    }
    .kyk-hero-img-col img:hover { transform: scale(1.02); }

    @media (max-width: 1024px) {
        .kyk-hero-section { padding: 60px 20px; }
        .kyk-hero-container { flex-direction: column-reverse; gap: 40px; text-align: center; }
        .kyk-hero-content { max-width: 100%; }
        .kyk-hero-title { font-size: 32px; }
        .kyk-details-box, .kyk-benefit-item { text-align: left; }
        .kyk-specs-grid { margin-bottom: 30px; }
        .kyk-hero-img-col::before { width: 300px; height: 300px; }
        .kyk-spec-item h4 { font-size: 24px; }
    }
    @keyframes kykSlideIn {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }

     .kyk-cert-section {
        padding: 60px 0;
        background: #fff;
        overflow: hidden;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
        border-top: 1px solid #f0f0f0;
    }

    .kyk-cert-header {
        text-align: center;
        margin-bottom: 40px;
        padding: 0 20px;
    }

    .kyk-cert-title {
        font-size: 32px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 10px;
    }
    
    .kyk-cert-sub {
        font-size: 14px;
        color: #666;
        text-transform: uppercase;
        letter-spacing: 1px;
        font-weight: 700;
    }

    .kyk-marquee-wrapper {
        display: flex;
        overflow: hidden;
        user-select: none;
        mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
        -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
        padding: 20px 0;
    }

    .kyk-marquee-track {
        display: flex;
        gap: 30px;
        animation: cert-scroll 80s linear infinite; 
        width: max-content;
    }
    
    .kyk-marquee-wrapper:hover .kyk-marquee-track {
        animation-play-state: paused;
    }

    @keyframes cert-scroll {
        from { transform: translateX(0); }
        to { transform: translateX(-25%); } 
    }

    .kyk-cert-card {
        background: #fff;
        border: 1px solid #eee;
        border-radius: 12px;
        padding: 20px 15px;
        width: 160px;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        box-shadow: 0 5px 15px rgba(0,0,0,0.03);
        transition: 0.3s;
        flex-shrink: 0;
    }

    .kyk-cert-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 25px rgba(0, 70, 213, 0.1);
        border-color: #0046d5;
    }

    .kyk-cert-img {
        height: 60px;
        width: 100%;
        object-fit: contain;
        margin-bottom: 15px;
        opacity: 0.85;
        transition: 0.3s;
    }
    
    .kyk-cert-card:hover .kyk-cert-img {
        opacity: 1;
        transform: scale(1.05);
    }

    .kyk-cert-name {
        font-size: 14px;
        font-weight: 800;
        color: #1a1a1a;
        margin-bottom: 5px;
        line-height: 1.2;
    }
    
    .kyk-cert-desc {
        font-size: 11px;
        color: #777;
        line-height: 1.3;
    }

    @media (max-width: 768px) {
        .kyk-cert-section { padding: 40px 0; }
        .kyk-cert-card { width: 140px; padding: 15px 10px; }
        .kyk-cert-img { height: 50px; }
        .kyk-cert-name { font-size: 12px; }
        .kyk-cert-desc { font-size: 10px; }
        .kyk-marquee-track { animation-duration: 40s; }
    }

    .kyk-help-section {
        padding: 120px 20px;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-help-container {
        max-width: 1440px;
        margin: 0 auto;
    }

    .kyk-help-header {
        text-align: center;
        margin-bottom: 80px;
    }

    .kyk-help-title {
        font-size: 48px;
        font-weight: 900;
        color: #111;
        margin-bottom: 20px;
        letter-spacing: -1.5px;
        text-transform: uppercase;
    }

    .kyk-help-sub {
        font-size: 19px;
        color: #777;
        max-width: 800px;
        margin: 0 auto;
        line-height: 1.6;
    }

    .kyk-help-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
    }

    .kyk-help-card {
        background: #fff;
        border: 1px solid #f0f0f0;
        border-radius: 0;
        padding: 70px 40px;
        text-align: center;
        text-decoration: none;
        display: flex;
        flex-direction: column;
        align-items: center;
        transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        position: relative;
    }

    .kyk-help-card:hover {
        background: #111;
        border-color: #111;
        transform: translateY(-5px);
    }

    .kyk-help-icon {
        width: 32px;
        height: 32px;
        margin-bottom: 40px;
        color: #111;
        transition: 0.4s;
    }

    .kyk-help-card:hover .kyk-help-icon {
        color: #fff;
        transform: scale(1.1);
    }

    .kyk-help-card-title {
        font-size: 20px;
        font-weight: 800;
        color: #111;
        margin-bottom: 25px;
        line-height: 1.2;
        transition: 0.4s;
        text-transform: uppercase;
    }

    .kyk-help-card:hover .kyk-help-card-title {
        color: #fff;
    }

    .kyk-help-card-text {
        font-size: 15px;
        color: #888;
        line-height: 1.7;
        transition: 0.4s;
    }

    .kyk-help-card:hover .kyk-help-card-text {
        color: #bbb;
    }

    @media (max-width: 1200px) {
        .kyk-help-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 768px) {
        .kyk-help-section { padding: 80px 20px; }
        .kyk-help-grid { grid-template-columns: 1fr; }
        .kyk-help-title { font-size: 36px; }
        .kyk-help-card { padding: 50px 30px; }
    }
    :root {
        --tyent-black: #111111;
        --tyent-blue: #0056b3; 
    }

    body { font-family: 'Manrope', sans-serif; background-color: #ffffff; }

    .kyk-store-wrap {
        padding: 80px 20px 120px 20px; 
        background: #f9fbff;
    }
    
    .kyk-store-inner { 
        max-width: 1300px; 
        margin: 0 auto; 
    }
    
    .kyk-store-title { 
        font-size: 46px; 
        font-weight: 900; 
        text-align: center; 
        margin-bottom: 60px; 
        color: var(--tyent-black); 
        letter-spacing: -1px;
    }
    
    .kyk-categories-grid { 
        display: grid; 
        grid-template-columns: repeat(3, 1fr); 
        gap: 40px; 
    }
    
    .kyk-cat-card {
        background: #ffffff; 
        border-radius: 24px; 
        padding: 50px 30px;
        text-align: center; 
        text-decoration: none; 
        display: flex; 
        flex-direction: column; 
        align-items: center;
        box-shadow: 0 10px 40px rgba(0,0,0,0.04); 
        border: 1px solid #ffffff; 
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    }
    
    .kyk-cat-card:hover { 
        transform: translateY(-12px); 
        border-color: var(--tyent-blue);
        box-shadow: 0 25px 60px rgba(0, 70, 213, 0.12); 
    }
    
    .kyk-img-holder { 
        height: 320px; 
        width: 100%; 
        display: flex; 
        align-items: center; 
        justify-content: center; 
        margin-bottom: 30px; 
    }
    
    .kyk-img-holder img { 
        max-height: 100%; 
        max-width: 100%; 
        object-fit: contain; 
        transition: transform 0.6s ease; 
        mix-blend-mode: darken;
    }
    
    .kyk-cat-card:hover .kyk-img-holder img { 
        transform: scale(1.08); 
    }
    
    .kyk-cat-h3 { 
        font-size: 28px; 
        font-weight: 800; 
        color: var(--tyent-black); 
        margin-bottom: 15px; 
    }
    
    .kyk-cat-p { 
        font-size: 16px; 
        color: #666; 
        line-height: 1.6; 
        margin: 0; 
        max-width: 300px; 
        flex-grow: 1;
    }
    
    .kyk-cat-action { 
        margin-top: 35px; 
        padding: 15px 35px;
        background: #f0f4f8;
        color: var(--tyent-blue);
        border-radius: 100px;
        font-size: 15px; 
        font-weight: 800; 
        transition: all 0.3s ease;
    }

    .kyk-cat-card:hover .kyk-cat-action {
        background: var(--tyent-blue);
        color: #ffffff;
        box-shadow: 0 8px 20px rgba(0, 86, 179, 0.25);
    }
    @media (max-width: 1100px) {
        .kyk-categories-grid { gap: 20px; }
        .kyk-img-holder { height: 250px; }
        .kyk-cat-h3 { font-size: 24px; }
        .kyk-cat-card { padding: 40px 20px; }
    }

    @media (max-width: 768px) {
        .kyk-store-wrap { padding: 60px 20px; }
        .kyk-store-title { font-size: 36px; }
        .kyk-categories-grid { grid-template-columns: 1fr; max-width: 450px; margin: 0 auto; }
        .kyk-img-holder { height: 300px; }
    }

    .category-page-wrapper {
        max-width: 1400px;
        margin: 0 auto;
        padding: 40px 20px 100px 20px;
    }

    .category-header h1 {
        font-size: 42px;
        font-weight: 900;
        color: var(--tyent-black);
        margin-bottom: 15px;
        letter-spacing: -1px;
    }
    .category-header p {
        font-size: 18px;
        color: #666;
        max-width: 750px;
        margin: 0 auto;
        line-height: 1.6;
    }

    .kyk-products-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 25px;
    }

    .kyk-prod-card {
        background: #ffffff;
        border-radius: 20px;
        padding: 20px;
        text-decoration: none;
        display: flex;
        flex-direction: column;
        border: 1px solid var(--border-color);
        box-shadow: 0 10px 30px rgba(0,0,0,0.02);
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        position: relative;
    }
    .kyk-prod-card:hover {
        transform: translateY(-8px);
        border-color: var(--tyent-blue);
        box-shadow: 0 20px 50px rgba(0, 70, 213, 0.1);
    }

    .prod-badges {
        position: absolute;
        top: 30px;
        left: 30px;
        display: flex;
        flex-direction: column;
        gap: 8px;
        z-index: 2;
    }
    .badge {
        padding: 6px 12px;
        border-radius: 6px;
        font-size: 11px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 1px;
    }
    .badge-hit { background: #ff3b30; color: #fff; }
    .badge-new { background: var(--tyent-blue); color: #fff; }

    .kyk-prod-img {
        height: 280px;
        background: #f9f9fb;
        border-radius: 14px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 25px;
        overflow: hidden;
        padding: 20px;
    }
    .kyk-prod-img img {
        max-height: 100%;
        max-width: 100%;
        object-fit: contain;
        transition: transform 0.6s ease;
    }

    .kyk-prod-info {
        display: flex;
        flex-direction: column;
        flex-grow: 1;
    }
    .kyk-prod-title {
        font-size: 20px;
        font-weight: 800;
        color: var(--tyent-black);
        margin-bottom: 12px;
        line-height: 1.3;
        min-height: 52px;
    }
    
    .kyk-prod-specs {
        list-style: none;
        padding: 0;
        margin: 0 0 25px 0;
        flex-grow: 1;
    }
    .kyk-prod-specs li {
        font-size: 13px;
        color: #666;
        margin-bottom: 8px;
        display: flex;
        align-items: flex-start;
        gap: 8px;
    }
    .kyk-prod-specs li::before {
        content: '•';
        color: var(--tyent-blue);
        font-weight: bold;
    }

    .kyk-prod-footer {
        display: flex;
        flex-direction: column;
        gap: 15px;
        margin-top: auto;
        padding-top: 20px;
        border-top: 1px solid #f5f5f5;
    }
    .kyk-prod-price {
        font-size: 24px;
        font-weight: 900;
        color: var(--tyent-black);
    }
    .kyk-prod-btn {
        background: #f0f4f8;
        color: var(--tyent-blue);
        padding: 14px 20px;
        border-radius: 100px;
        font-size: 14px;
        font-weight: 800;
        transition: 0.3s;
        text-align: center;
    }
    .kyk-prod-card:hover .kyk-prod-btn {
        background: var(--tyent-blue);
        color: #fff;
    }

    @media (max-width: 768px) {
        .kyk-products-grid { grid-template-columns: 1fr; max-width: 450px; margin: 0 auto; }
    }

    .support-wrapper { 
        max-width: 1200px; 
        margin: 0 auto; 
        padding: 60px 20px 100px; 
    }

    .support-header { margin-bottom: 60px; text-align: center; }
    .support-header h1 { font-size: 48px; font-weight: 800; letter-spacing: -1.5px; margin-bottom: 20px; text-transform: uppercase; }
    .support-header p { font-size: 18px; color: var(--text-gray); max-width: 850px; line-height: 1.6; margin: 0 auto; }
    .kyk-support-card { 
        background: #fff; 
        border-radius: 40px; 
        padding: 50px; 
        border: 1px solid var(--border-color); 
        box-shadow: 0 10px 30px rgba(0,0,0,0.02); 
        display: block !important;
        height: max-content !important;
    }
    
    .kyk-support-card h2 { 
        font-size: 24px; 
        font-weight: 800; 
        margin-bottom: 30px; 
        color: var(--kyk-blue); 
        text-transform: uppercase; 
        letter-spacing: 0.5px; 
    }
    
    .support-list { list-style: none; padding: 0; margin: 0; }
    .support-list li { 
        margin-bottom: 25px; 
        position: relative; 
        padding-left: 25px; 
        font-size: 16px; 
        line-height: 1.6; 
        color: var(--text-gray); 
    }
    
    .support-list li::before { 
        content: ""; 
        position: absolute; 
        left: 0; 
        top: 8px; 
        width: 8px; 
        height: 8px; 
        background: var(--kyk-blue); 
        border-radius: 50%; 
    }

    .support-list li b { 
        color: var(--kyk-black); 
        display: block; 
        margin-bottom: 8px; 
        font-weight: 700; 
        font-size: 17px;
    }

    .requisites-section { 
        background: #fff; 
        border-radius: 40px; 
        padding: 60px; 
        border: 1px solid var(--border-color); 
        margin-bottom: 60px; 
    }
    .requisites-section h2 { font-size: 28px; font-weight: 800; margin-bottom: 40px; }
    
    .req-table { width: 100%; border-collapse: collapse; }
    .req-table tr { border-bottom: 1px solid #f5f5f5; }
    .req-table td { padding: 20px 0; font-size: 15px; vertical-align: top; }
    .req-table td:first-child { color: #888; width: 35%; font-weight: 600; }
    .req-table td:last-child { color: var(--kyk-black); font-weight: 700; }

    @media (max-width: 900px) {
        .kyk-support-card { padding: 35px; }
        .requisites-section { padding: 35px; }
        .req-table td { display: block; width: 100% !important; padding: 10px 0; }
        .support-header h1 { font-size: 32px; }
    }

     .kyk-help-section {
        padding: 120px 20px;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-help-container {
        max-width: 1440px;
        margin: 0 auto;
    }

    .kyk-help-header {
        text-align: center;
        margin-bottom: 80px;
    }

    .kyk-help-title {
        font-size: 48px;
        font-weight: 900;
        color: #111;
        margin-bottom: 20px;
        letter-spacing: -1.5px;
        text-transform: uppercase;
    }

    .kyk-help-sub {
        font-size: 19px;
        color: #777;
        max-width: 800px;
        margin: 0 auto;
        line-height: 1.6;
    }

    .kyk-help-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
    }

    .kyk-help-card {
        background: #fff;
        border: 1px solid #f0f0f0;
        border-radius: 0;
        padding: 70px 40px;
        text-align: center;
        text-decoration: none;
        display: flex;
        flex-direction: column;
        align-items: center;
        transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        position: relative;
    }

    .kyk-help-card:hover {
        background: #111;
        border-color: #111;
        transform: translateY(-5px);
    }

    .kyk-help-icon {
        width: 32px;
        height: 32px;
        margin-bottom: 40px;
        color: #111;
        transition: 0.4s;
    }

    .kyk-help-card:hover .kyk-help-icon {
        color: #fff;
        transform: scale(1.1);
    }

    .kyk-help-card-title {
        font-size: 20px;
        font-weight: 800;
        color: #111;
        margin-bottom: 25px;
        line-height: 1.2;
        transition: 0.4s;
        text-transform: uppercase;
    }

    .kyk-help-card:hover .kyk-help-card-title {
        color: #fff;
    }

    .kyk-help-card-text {
        font-size: 15px;
        color: #888;
        line-height: 1.7;
        transition: 0.4s;
    }

    .kyk-help-card:hover .kyk-help-card-text {
        color: #bbb;
    }

    @media (max-width: 1200px) {
        .kyk-help-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 768px) {
        .kyk-help-section { padding: 80px 20px; }
        .kyk-help-grid { grid-template-columns: 1fr; }
        .kyk-help-title { font-size: 36px; }
        .kyk-help-card { padding: 50px 30px; }
    }

     .request-container { 
        max-width: 1100px; 
        margin: 0 auto; 
        padding: 60px 20px 100px; 
    }

    .request-header { text-align: center; margin-bottom: 60px; }
    .request-header h1 { 
        font-size: 48px; 
        font-weight: 800; 
        margin-bottom: 20px; 
        letter-spacing: -1.5px; 
    }
    .request-header p { 
        font-size: 19px; 
        color: #555; 
        max-width: 650px; 
        margin: 0 auto; 
        line-height: 1.6; 
    }

    .request-grid { 
        display: grid; 
        grid-template-columns: 1.4fr 1fr; 
        gap: 60px; 
        align-items: start; 
    }
    .request-card { 
        background: #fff; 
        border-radius: 32px; 
        padding: 45px; 
        border: 1px solid var(--border); 
        box-shadow: 0 20px 50px rgba(0,0,0,0.03); 
    }

    .btn-submit { 
        width: 100%; 
        background: var(--kyk-blue); 
        color: #fff; 
        border: none; 
        padding: 22px; 
        border-radius: 100px; 
        font-size: 18px; 
        font-weight: 800; 
        cursor: pointer; 
        transition: 0.3s; 
        margin-top: 10px;
    }
    .btn-submit:hover { 
        background: #004494; 
        transform: translateY(-3px); 
        box-shadow: 0 15px 35px rgba(0, 86, 179, 0.3); 
    }
    .contact-sidebar { 
        display: flex; 
        flex-direction: column; 
        gap: 45px; 
        padding-top: 20px; 
    }
    .contact-block h4 { 
        font-size: 13px; 
        text-transform: uppercase; 
        letter-spacing: 1.5px; 
        color: var(--kyk-blue); 
        margin-bottom: 12px; 
        font-weight: 800; 
    }
    .contact-block p { 
        font-size: 22px; 
        font-weight: 700; 
        margin: 0; 
        line-height: 1.4; 
    }
    .contact-block a { text-decoration: none; color: inherit; transition: 0.2s; }
    .contact-block a:hover { color: var(--kyk-blue); }
    
    .timezone-badge { 
        font-size: 14px; 
        color: #999; 
        font-weight: 500; 
        margin-top: 5px; 
        display: block; 
    }

    @media (max-width: 900px) {
        .request-grid { grid-template-columns: 1fr; gap: 40px; }
        .request-header h1 { font-size: 34px; }
        .request-card { padding: 30px; }
    }

    .lead-container { 
        max-width: 1200px; 
        margin: 0 auto; 
        padding: 80px 20px 120px; 
    }

    .lead-header { text-align: center; margin-bottom: 60px; }
    .lead-header h1 { 
        font-size: 46px; 
        font-weight: 900; 
        margin-bottom: 20px; 
        letter-spacing: -1px; 
        line-height: 1.2;
    }
    .lead-header h1 span { color: var(--kyk-blue); }
    .lead-header p { 
        font-size: 19px; 
        color: #555; 
        max-width: 700px; 
        margin: 0 auto; 
        line-height: 1.6; 
    }

    .lead-grid { 
        display: grid; 
        grid-template-columns: 1fr 1.2fr;
        gap: 60px; 
        align-items: center; 
    }
    .lead-card { 
        background: #fff; 
        border-radius: 24px; 
        padding: 50px; 
        border: 1px solid var(--border); 
        box-shadow: 0 30px 60px rgba(0,0,0,0.05); 
    }
    
    .form-title { 
        font-size: 26px; 
        font-weight: 800; 
        margin-bottom: 12px; 
        color: var(--kyk-black); 
    }
    .form-subtitle {
        font-size: 16px;
        color: #666;
        margin-bottom: 35px;
        line-height: 1.5;
    }

    .btn-submit { 
        width: 100%; 
        background: var(--kyk-blue); 
        color: #fff; 
        border: none; 
        padding: 22px; 
        border-radius: 12px; 
        font-size: 16px; 
        font-weight: 800; 
        text-transform: uppercase;
        letter-spacing: 1px;
        cursor: pointer; 
        transition: 0.3s; 
        margin-top: 15px;
        box-shadow: 0 10px 25px rgba(0, 70, 213, 0.2);
    }
    .btn-submit:hover { 
        background: #0033a0; 
        transform: translateY(-2px); 
        box-shadow: 0 15px 35px rgba(0, 70, 213, 0.3); 
    }
    .lead-visual { 
        display: flex; 
        flex-direction: column; 
        align-items: center;
        justify-content: center;
    }
    .lead-visual img {
        width: 100%;
        max-width: 650px;
        height: auto;
        border-radius: 16px;
        box-shadow: 0 30px 60px rgba(0,0,0,0.1);
        transition: transform 0.5s;
    }
    .lead-visual img:hover {
        transform: scale(1.02) rotate(1deg);
    }
    .lead-benefits {
        margin-top: 40px;
        width: 100%;
        max-width: 550px;
    }
    .lead-benefits ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .lead-benefits li {
        position: relative;
        padding-left: 35px;
        margin-bottom: 18px;
        font-size: 17px;
        font-weight: 600;
        color: #333;
    }
    .lead-benefits li::before {
        content: '✓';
        position: absolute;
        left: 0;
        top: 0;
        color: var(--kyk-blue);
        font-weight: 900;
        font-size: 20px;
    }

    @media (max-width: 1024px) {
        .lead-grid { grid-template-columns: 1fr; gap: 50px; }
        .lead-header h1 { font-size: 36px; }
        .lead-card { padding: 40px 30px; }
        .lead-grid { display: flex; flex-direction: column-reverse; }
        .lead-visual img { max-width: 100%; }
    }

     .partner-container { 
        max-width: 1200px; 
        margin: 0 auto; 
        padding: 80px 20px 120px; 
    }

    .partner-header { text-align: center; margin-bottom: 70px; }
    .partner-badge {
        display: inline-block;
        background: #eef4ff;
        color: var(--kyk-blue);
        padding: 8px 16px;
        border-radius: 50px;
        font-size: 13px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        margin-bottom: 20px;
    }
    .partner-header h1 { 
        font-size: 48px; 
        font-weight: 900; 
        margin-bottom: 20px; 
        letter-spacing: -1px; 
        line-height: 1.2;
    }
    .partner-header p { 
        font-size: 20px; 
        color: #555; 
        max-width: 800px; 
        margin: 0 auto; 
        line-height: 1.6; 
    }

    .partner-grid { 
        display: grid; 
        grid-template-columns: 1fr 1fr; 
        gap: 80px; 
        align-items: start; 
    }
    .partner-info h3 {
        font-size: 28px;
        font-weight: 800;
        margin-bottom: 20px;
        color: var(--kyk-black);
    }
    .partner-info p {
        font-size: 17px;
        line-height: 1.7;
        color: #444;
        margin-bottom: 30px;
    }
    
    .partner-benefits {
        margin-top: 40px;
    }
    .benefit-item {
        display: flex;
        align-items: flex-start;
        gap: 20px;
        margin-bottom: 30px;
    }
    .benefit-icon {
        width: 45px;
        height: 45px;
        background: #eef4ff;
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--kyk-blue);
        font-size: 20px;
        flex-shrink: 0;
    }
    .benefit-text h4 {
        font-size: 18px;
        font-weight: 800;
        margin: 0 0 8px 0;
        color: var(--kyk-black);
    }
    .benefit-text p {
        font-size: 15px;
        margin: 0;
        color: #666;
        line-height: 1.5;
    }
    .partner-card { 
        background: #fff; 
        border-radius: 24px; 
        padding: 50px; 
        border: 1px solid var(--border); 
        box-shadow: 0 30px 60px rgba(0,0,0,0.05); 
    }
    .partner-card h3 {
        font-size: 24px;
        font-weight: 800;
        margin-bottom: 10px;
    }
    .partner-card > p {
        font-size: 15px;
        color: #666;
        margin-bottom: 30px;
    }

    .btn-submit { 
        width: 100%; 
        background: var(--kyk-blue); 
        color: #fff; 
        border: none; 
        padding: 20px; 
        border-radius: 12px; 
        font-size: 16px; 
        font-weight: 800; 
        text-transform: uppercase;
        letter-spacing: 1px;
        cursor: pointer; 
        transition: 0.3s; 
        margin-top: 10px;
        box-shadow: 0 10px 25px rgba(0, 70, 213, 0.2);
    }
    .btn-submit:hover { 
        background: #0033a0; 
        transform: translateY(-2px); 
        box-shadow: 0 15px 35px rgba(0, 70, 213, 0.3); 
    }

    @media (max-width: 1024px) {
        .partner-grid { grid-template-columns: 1fr; gap: 50px; }
        .partner-header h1 { font-size: 36px; }
        .partner-card { padding: 40px 25px; }
    }

    .research-catalog-wrap {
        margin-top: 80px;
        padding-top: 80px;
        border-top: 1px solid var(--border-light);
        text-align: center;
    }
    
    .rc-header h2 {
        font-size: 38px;
        font-weight: 800;
        color: var(--kyk-black);
        letter-spacing: -1px;
        margin-bottom: 15px;
    }
    
    .rc-header p {
        font-size: 18px;
        color: var(--text-muted);
        max-width: 650px;
        margin: 0 auto 50px;
        line-height: 1.6;
    }

    .rc-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
        max-width: 900px;
        margin: 0 auto;
    }

    .rc-card {
        background: #ffffff;
        border-radius: 32px;
        padding: 50px 40px;
        text-align: center;
        text-decoration: none;
        display: flex;
        flex-direction: column;
        align-items: center;
        box-shadow: 0 15px 40px rgba(0,0,0,0.03);
        border: 1px solid var(--border-light);
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        position: relative;
    }

    .rc-card:hover {
        transform: translateY(-10px);
        border-color: var(--kyk-blue);
        box-shadow: 0 25px 50px rgba(0, 86, 179, 0.12);
    }

    .rc-tag {
        display: inline-block;
        background: rgba(0, 86, 179, 0.06);
        color: var(--kyk-blue);
        font-size: 12px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 1px;
        padding: 6px 14px;
        border-radius: 100px;
        margin-bottom: 25px;
    }

    .rc-img-holder {
        height: 280px;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 30px;
    }

    .rc-img-holder img {
        max-height: 100%;
        max-width: 100%;
        object-fit: contain;
        transition: transform 0.6s ease;
        mix-blend-mode: darken;
    }

    .rc-card:hover .rc-img-holder img {
        transform: scale(1.08);
    }

    .rc-card h3 {
        font-size: 26px;
        font-weight: 800;
        color: var(--kyk-black);
        margin-bottom: 15px;
    }

    .rc-card p {
        font-size: 15px;
        color: var(--text-muted);
        line-height: 1.6;
        margin: 0 0 35px 0;
        flex-grow: 1;
    }

    .rc-action {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        width: 100%;
        padding: 16px 20px;
        background: #f4f7fb;
        color: var(--kyk-blue);
        border-radius: 100px;
        font-size: 15px;
        font-weight: 800;
        transition: all 0.3s ease;
    }
    
    .rc-action svg { width: 18px; height: 18px; transition: transform 0.3s ease; }

    .rc-card:hover .rc-action {
        background: var(--kyk-blue);
        color: #ffffff;
        box-shadow: 0 8px 20px rgba(0, 86, 179, 0.25);
    }
    
    .rc-card:hover .rc-action svg { transform: translateX(4px); }

    @media (max-width: 768px) {
        .rc-grid { grid-template-columns: 1fr; max-width: 450px; }
        .rc-header h2 { font-size: 32px; }
        .rc-card { padding: 40px 25px; }
        .rc-img-holder { height: 240px; }
    }

    .research-wrapper { max-width: 1100px; margin: 0 auto; padding: 80px 20px 100px; }
    
    .page-header { text-align: center; margin-bottom: 70px; }
    .page-header h1 { font-size: 48px; font-weight: 800; letter-spacing: -1.5px; margin-bottom: 20px; color: var(--kyk-black); }
    .page-header p { font-size: 19px; color: var(--text-muted); max-width: 700px; margin: 0 auto; line-height: 1.6; }

    .premium-accordion { 
        background: var(--bg-card); 
        border-radius: 32px; 
        box-shadow: 0 15px 40px rgba(0,0,0,0.03); 
        border: 1px solid var(--border-light);
        overflow: hidden; 
    }
    
    .acc-item { border-bottom: 1px solid var(--border-light); }
    .acc-item:last-child { border-bottom: none; }

    .acc-header { 
        width: 100%; text-align: left; padding: 35px 45px; background: transparent; border: none; 
        display: flex; justify-content: space-between; align-items: center; 
        cursor: pointer; transition: background-color 0.3s ease; 
    }
    .acc-header:hover { background-color: #fcfcfd; }
    
    .acc-title-group { display: flex; align-items: center; gap: 20px; }
    .acc-title { font-size: 22px; font-weight: 800; margin: 0; letter-spacing: -0.5px; }
    .acc-badge { 
        background: rgba(0,86,179,0.08); color: var(--kyk-blue); 
        font-size: 13px; font-weight: 700; padding: 6px 14px; border-radius: 100px; 
        white-space: nowrap;
    }

    .acc-icon { 
        position: relative;
        width: 44px; height: 44px; border-radius: 50%; background: var(--bg-page); 
        display: flex; align-items: center; justify-content: center; 
        transition: all 0.4s cubic-bezier(0.4,0,0.2,1); flex-shrink: 0;
    }
    .acc-icon::before, .acc-icon::after {
        content: ''; position: absolute; background: var(--kyk-black); border-radius: 2px; transition: all 0.3s ease;
    }
    .acc-icon::before { width: 14px; height: 2px; }
    .acc-icon::after { width: 2px; height: 14px; }
    
    .acc-item.is-open .acc-icon { background: var(--kyk-blue); transform: rotate(45deg); box-shadow: 0 5px 15px rgba(0,86,179,0.3); }
    .acc-item.is-open .acc-icon::before { background: #fff; }
    .acc-item.is-open .acc-icon::after { background: #fff; }
    .acc-item.is-open .acc-title { color: var(--kyk-blue); }

    .acc-collapse { 
        max-height: 0; overflow: hidden; 
        transition: max-height 0.5s cubic-bezier(0.4,0,0.2,1); 
    }
    .acc-body { padding: 0 45px 45px 45px; }

    .research-card { 
        display: grid; grid-template-columns: 60px 1fr auto; gap: 25px; align-items: center;
        padding: 28px 24px; 
        border-bottom: 1px solid var(--border-light); 
        transition: all 0.3s ease;
        border-radius: 16px;
        margin: 6px 0;
    }
    .research-card:last-child { border-bottom: none; margin-bottom: 0; }
    .research-card:hover { 
        background: #f7f9fc; 
        box-shadow: 0 8px 25px rgba(0,0,0,0.03); 
        transform: translateY(-2px);
        border-color: transparent;
    }

    .r-number { 
        display: flex; align-items: center; justify-content: center;
        width: 50px; height: 50px; 
        background: #fff; border: 1.5px solid var(--border-light);
        color: var(--text-muted); font-weight: 800; font-size: 14px; 
        border-radius: 14px; 
        box-shadow: 0 2px 8px rgba(0,0,0,0.03);
        transition: all 0.3s ease;
        flex-shrink: 0;
    }
    .research-card:hover .r-number { background: var(--kyk-blue); color: #fff; border-color: var(--kyk-blue); box-shadow: 0 4px 12px rgba(0,86,179,0.25); }

    .r-content { display: flex; flex-direction: column; gap: 5px; }
    .r-desc { font-size: 17px; font-weight: 700; color: var(--kyk-black); line-height: 1.5; letter-spacing: -0.2px; }
    .r-title { font-size: 14px; color: var(--text-muted); font-style: italic; line-height: 1.45; }
    .r-authors { font-size: 12px; font-weight: 600; color: #b0b0b0; text-transform: uppercase; letter-spacing: 0.6px; margin-top: 3px; }

    .r-action { display: flex; align-items: center; flex-shrink: 0; }
    .r-link { 
        display: inline-flex; align-items: center; gap: 8px;
        padding: 11px 22px; border-radius: 100px;
        background: rgba(0,86,179,0.06); color: var(--kyk-blue); 
        font-size: 13px; font-weight: 700; text-decoration: none; 
        transition: all 0.3s ease; white-space: nowrap;
        border: 1.5px solid transparent;
    }
    .r-link svg { width: 15px; height: 15px; transition: transform 0.3s ease; flex-shrink: 0; }
    .r-link:hover { background: var(--kyk-blue); color: #fff; box-shadow: 0 6px 18px rgba(0,86,179,0.25); border-color: var(--kyk-blue); }
    .r-link:hover svg { transform: translateX(3px); }

    @media (max-width: 992px) {
        .research-card { grid-template-columns: 50px 1fr; grid-template-rows: auto auto; gap: 12px 18px; }
        .r-action { grid-column: 2; justify-content: flex-start; padding-top: 4px; }
    }
    @media (max-width: 768px) {
        .page-header h1 { font-size: 32px; }
        .acc-header { padding: 22px 20px; }
        .acc-title { font-size: 17px; }
        .acc-title-group { flex-wrap: wrap; gap: 10px; }
        .acc-icon { width: 36px; height: 36px; }
        .acc-body { padding: 0 15px 25px 15px; }
        .research-card { grid-template-columns: 44px 1fr; padding: 20px 12px; }
        .r-number { width: 44px; height: 44px; font-size: 12px; }
        .r-desc { font-size: 15px; }
        .r-action { grid-column: 1 / -1; }
    }

    .h2-hero-section {
        position: relative;
        width: 100%;
        height: 85vh;
        min-height: 700px;
        background-color: #000;
        display: flex;
        align-items: center;
        overflow: hidden;
    }
    .h2-hero-bg {
        position: absolute;
        top: 0; left: 0;
        width: 100%; height: 100%;
        object-fit: cover;
        object-position: center; 
        z-index: 1;
    }
    .h2-hero-overlay {
        position: absolute;
        top: 0; left: 0;
        width: 100%; height: 100%;
        background: linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.5) 45%, rgba(0,0,0,0) 100%);
        z-index: 2;
    }
    .h2-container {
        position: relative;
        z-index: 10;
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 40px;
        width: 100%;
        box-sizing: border-box;
    }

    .h2-content {
        max-width: 650px;
    }
    .h2-tag {
        display: inline-block;
        color: #60a5fa;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 25px;
    }
    .h2-title {
        font-size: clamp(42px, 5vw, 76px);
        font-weight: 900;
        line-height: 1;
        color: #ffffff;
        margin-bottom: 30px;
        letter-spacing: -2px;
    }
    .h2-desc {
        font-size: 20px;
        line-height: 1.5;
        color: rgba(255, 255, 255, 0.9);
        margin-bottom: 50px;
        font-weight: 300;
    }
    .h2-btn {
        display: inline-block;
        background: #0046d5;
        color: #fff !important;
        padding: 20px 50px;
        border-radius: 4px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        text-decoration: none;
        box-shadow: 0 15px 35px rgba(0, 70, 213, 0.3);
        transition: 0.3s;
        font-size: 14px;
    }

    .h2-btn:hover {
        background: #0033a0;
        transform: translateY(-2px);
        box-shadow: 0 20px 45px rgba(0, 70, 213, 0.5);
    }
    @media (max-width: 900px) {
        .h2-hero-section { align-items: flex-end; padding-bottom: 80px; }
        .h2-hero-bg { object-position: 65% center; }
        .h2-hero-overlay { background: linear-gradient(0deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 70%, rgba(0,0,0,0) 100%); }
        .h2-container { text-align: center; padding: 0 20px; }
        .h2-content { max-width: 100%; margin: 0 auto; }
        .h2-title { font-size: 38px; }
        .h2-desc { font-size: 16px; margin-bottom: 30px; }
        .h2-btn { width: 100%; box-sizing: border-box; }
    }
    .kyk-radical-intro {
        padding: 100px 20px;
        background: #ffffff;
    }

    .kyk-radical-container {
        max-width: 1400px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1.1fr 1fr;
        gap: 80px;
        align-items: center;
    }
    .kyk-radical-visual {
        background: #fff;
        padding: 15px;
        border-radius: 12px;
        box-shadow: 0 40px 90px rgba(0,0,0,0.08);
        position: relative;
    }

    .kyk-radical-visual img {
        width: 100%;
        height: auto;
        border-radius: 6px;
        display: block;
    }
    .kyk-radical-caption {
        margin-top: 20px;
        font-size: 14px;
        color: #999;
        font-style: italic;
        text-align: center;
        line-height: 1.4;
    }
    .kyk-radical-label {
        color: #d93025;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 25px;
        display: block;
    }

    .kyk-radical-h2 {
        font-size: 48px;
        font-weight: 900;
        line-height: 1.1;
        color: #1a1a1a;
        margin-bottom: 35px;
    }

    .kyk-radical-h2 span {
        color: #0046d5;
    }

    .kyk-radical-lead {
        font-size: 20px;
        line-height: 1.5;
        font-weight: 700;
        color: #1a1a1a;
        margin-bottom: 30px;
        border-left: 5px solid #d93025;
        padding-left: 25px;
    }

    .kyk-radical-text {
        font-size: 18px;
        line-height: 1.7;
        color: #555;
        margin-bottom: 40px;
    }

    .kyk-radical-text b {
        color: #1a1a1a;
    }
    .kyk-origin-panel {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        border-top: 1px solid #f0f0f0;
        padding-top: 40px;
    }

    .origin-item b {
        display: block;
        font-size: 18px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 5px;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .origin-item span {
        font-size: 14px;
        color: #777;
        line-height: 1.4;
    }
    @media (max-width: 1024px) {
        .kyk-radical-intro { padding: 60px 20px; }
        .kyk-radical-container { grid-template-columns: 1fr; gap: 40px; }
        .kyk-radical-h2 { font-size: 32px; }
        .kyk-radical-lead { font-size: 18px; }
        .kyk-radical-text { font-size: 16px; }
        .kyk-origin-panel { grid-template-columns: 1fr; gap: 20px; }
    }
    .kyk-path-section {
        padding: 100px 20px;
        background: #fcfcfc;
    }

    .kyk-path-container {
        max-width: 1400px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 80px;
        align-items: center;
    }
    .kyk-path-visual {
        background: #fff;
        padding: 15px;
        border-radius: 12px;
        box-shadow: 0 40px 90px rgba(0,0,0,0.06);
    }

    .kyk-path-visual img {
        width: 100%;
        height: auto;
        border-radius: 6px;
        display: block;
    }
    .kyk-path-label {
        color: #d93025;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 20px;
        display: block;
    }

    .kyk-path-h2 {
        font-size: 42px;
        font-weight: 900;
        line-height: 1.1;
        color: #1a1a1a;
        margin-bottom: 40px;
    }

    .kyk-path-list {
        display: grid;
        gap: 30px;
    }

    .kyk-path-item {
        padding-left: 20px;
        border-left: 3px solid #f0f0f0;
        transition: 0.3s ease;
    }

    .kyk-path-item:hover {
        border-left-color: #d93025;
    }

    .kyk-path-item h3 {
        font-size: 20px;
        font-weight: 800;
        margin-bottom: 8px;
        color: #1a1a1a;
        text-transform: uppercase;
    }

    .kyk-path-item p {
        font-size: 16px;
        line-height: 1.5;
        color: #555;
        margin-bottom: 10px;
    }
    .kyk-path-status {
        font-size: 12px;
        font-weight: 800;
        color: #d93025;
        letter-spacing: 1px;
        text-transform: uppercase;
        opacity: 0.8;
    }

    @media (max-width: 1024px) {
        .kyk-path-container { grid-template-columns: 1fr; gap: 40px; }
        .kyk-path-h2 { font-size: 30px; }
    }
    .kyk-sol-section {
        padding: 120px 0;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-sol-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 40px;
    }
    .kyk-sol-header {
        text-align: center;
        max-width: 900px;
        margin: 0 auto 80px;
    }

    .kyk-sol-label {
        color: #0046d5;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 20px;
        display: block;
    }

    .kyk-sol-h2 {
        font-size: 48px;
        font-weight: 900;
        line-height: 1.1;
        color: #1a1a1a;
        margin-bottom: 30px;
        letter-spacing: -1px;
    }

    .kyk-sol-h2 span {
        color: #0046d5;
    }

    .kyk-sol-lead {
        font-size: 20px;
        line-height: 1.6;
        color: #444;
        font-weight: 400;
    }
    .kyk-sol-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 80px;
        align-items: center;
    }
    .kyk-sol-visual {
        background: #f0f5ff;
        padding: 20px;
        border-radius: 16px;
        box-shadow: 0 20px 50px rgba(0, 70, 213, 0.05);
    }

    .kyk-sol-visual img {
        width: 100%;
        height: auto;
        border-radius: 8px;
        display: block;
    }

    .kyk-sol-caption {
        margin-top: 20px;
        font-size: 14px;
        color: #888;
        text-align: center;
        font-style: italic;
        line-height: 1.4;
    }
    .kyk-sol-list {
        display: flex;
        flex-direction: column;
        gap: 45px;
    }

    .kyk-feat-item {
        display: flex;
        gap: 25px;
        align-items: flex-start;
    }
    .kyk-feat-num {
        font-size: 36px;
        font-weight: 900;
        color: #0046d5;
        line-height: 1;
        opacity: 0.2;
        flex-shrink: 0;
        margin-top: -5px;
    }

    .kyk-feat-text h3 {
        font-size: 22px;
        font-weight: 800;
        margin-bottom: 12px;
        color: #1a1a1a;
    }

    .kyk-feat-text p {
        font-size: 16px;
        line-height: 1.6;
        color: #555;
        margin: 0;
    }

    .kyk-feat-text b {
        color: #1a1a1a;
    }
    @media (max-width: 1024px) {
        .kyk-sol-section { padding: 80px 0; }
        .kyk-sol-h2 { font-size: 32px; }
        .kyk-sol-grid { grid-template-columns: 1fr; gap: 50px; }
        .kyk-sol-header { margin-bottom: 50px; }
        .kyk-sol-visual { order: 2; }
        .kyk-sol-list { order: 1; }
    }
    .kyk-comparison-section {
        padding: 120px 0;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-comp-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 40px;
    }

    .kyk-comp-header {
        text-align: center;
        margin-bottom: 80px;
    }

    .kyk-comp-label {
        color: #0046d5;
        font-weight: 800;
        letter-spacing: 4px;
        text-transform: uppercase;
        font-size: 13px;
        display: block;
        margin-bottom: 25px;
    }

    .kyk-comp-h2 {
        font-size: 52px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 30px;
        letter-spacing: -2px;
        line-height: 1.1;
    }
    .kyk-table-scroll-area {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin-bottom: 120px;
        box-shadow: 0 30px 70px rgba(0, 46, 145, 0.07);
        border-radius: 24px;
        border: 1px solid #eef2f7;
    }

    .kyk-science-table {
        width: 100%;
        min-width: 1000px;
        border-collapse: separate;
        border-spacing: 0;
        background: #fff;
    }

    .kyk-science-table th, .kyk-science-table td {
        padding: 30px;
        text-align: left;
        border-bottom: 1px solid #f0f3f8;
        font-size: 15px;
        line-height: 1.6;
        vertical-align: top;
    }

    .kyk-science-table th {
        background: #f8faff;
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 2px;
        color: #999;
        font-weight: 800;
    }
    .kyk-param-title {
        font-weight: 800;
        background: #fcfdfe;
        width: 20%;
        color: #1a1a1a;
    }
    .kyk-h2-col {
        background: #0046d5 !important;
        color: #ffffff !important;
        width: 32%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    }

    .kyk-h2-col b { color: #fff; font-weight: 900; font-size: 22px; display: block; margin-bottom: 8px; }
    .kyk-h2-col p { color: rgba(255, 255, 255, 0.9); margin: 0; }
    .kyk-data-cell b {
        display: block;
        font-size: 20px;
        color: #1a1a1a;
        margin-bottom: 8px;
        font-weight: 900;
    }
    .kyk-data-cell p { color: #666; margin: 0; }
    
    .kyk-unit { font-size: 14px; font-weight: 400; color: #888; margin-left: 4px; }
    .kyk-h2-col .kyk-unit { color: rgba(255,255,255,0.6); }
    .kyk-equiv-header {
        text-align: center;
        margin-bottom: 70px;
    }

    .kyk-equiv-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 30px;
    }

    .kyk-equiv-card {
        background: #fff;
        border: 1px solid #f0f3f8;
        padding: 50px 30px;
        text-align: center;
        border-radius: 28px;
        transition: all 0.4s ease;
        box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    }

    .kyk-equiv-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 35px 70px rgba(0, 70, 213, 0.15);
        border-color: #0046d5;
    }

    .kyk-equiv-val {
        display: block;
        font-size: 56px;
        font-weight: 900;
        color: #0046d5;
        margin-bottom: 10px;
        line-height: 1;
    }

    .kyk-equiv-unit {
        font-size: 15px;
        font-weight: 800;
        text-transform: uppercase;
        margin-bottom: 20px;
        display: block;
        letter-spacing: 1px;
        color: #1a1a1a;
    }

    .kyk-equiv-desc {
        font-size: 15px;
        color: #666;
        line-height: 1.6;
    }
    @media (max-width: 1024px) {
        .kyk-equiv-grid { grid-template-columns: 1fr 1fr; }
        .kyk-comp-h2 { font-size: 38px; }
    }

    @media (max-width: 768px) {
        .kyk-table-scroll-area::before {
            content: "← Сравнение параметров (скролл) →";
            display: block; text-align: center; font-size: 11px; color: #0046d5;
            padding: 12px; background: #f0f5ff; font-weight: 800; text-transform: uppercase;
        }
        .kyk-comp-h2 { font-size: 30px; }
        .kyk-equiv-grid { grid-template-columns: 1fr; }
        .kyk-equiv-card { padding: 40px 20px; }
    }
    .kyk-benefits-section {
        padding: 120px 0;
        background: #f9fbff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-ben-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 40px;
    }

    .kyk-ben-header {
        text-align: center;
        margin-bottom: 80px;
    }

    .kyk-ben-h2 {
        font-size: 46px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 20px;
        letter-spacing: -1px;
    }
    .kyk-ben-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
        margin-bottom: 80px;
    }
    .kyk-ben-card {
        background: #ffffff;
        padding: 30px;
        border-radius: 20px;
        border: 1px solid #eef2f7;
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        display: flex;
        flex-direction: column;
    }

    .kyk-ben-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 40px 80px rgba(0, 70, 213, 0.1);
        border-color: #0046d5;
    }
    .kyk-ben-img-wrap {
        width: 100%;
        height: 220px;
        border-radius: 12px;
        overflow: hidden;
        margin-bottom: 25px;
    }

    .kyk-ben-img-wrap img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }

    .kyk-ben-card:hover .kyk-ben-img-wrap img {
        transform: scale(1.05);
    }
    .kyk-ben-card h3 {
        font-size: 22px;
        font-weight: 800;
        color: #1a1a1a;
        margin-bottom: 15px;
        line-height: 1.2;
    }

    .kyk-ben-card p {
        font-size: 16px;
        line-height: 1.6;
        color: #555;
        margin: 0;
    }
    .kyk-blog-footer {
        text-align: center;
    }

    .kyk-blog-btn {
        display: inline-block;
        padding: 20px 50px;
        background: #0046d5;
        color: #ffffff;
        font-size: 17px;
        font-weight: 700;
        text-decoration: none;
        border-radius: 100px;
        transition: all 0.3s ease;
        box-shadow: 0 10px 30px rgba(0, 70, 213, 0.15);
    }

    .kyk-blog-btn:hover {
        background: #0033a0;
        transform: translateY(-3px);
        box-shadow: 0 15px 40px rgba(0, 70, 213, 0.25);
    }
    @media (max-width: 1100px) {
        .kyk-ben-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 768px) {
        .kyk-ben-container { padding: 0 20px; }
        .kyk-ben-h2 { font-size: 32px; }
        .kyk-ben-grid { grid-template-columns: 1fr; gap: 20px; }
        .kyk-ben-img-wrap { height: 200px; }
    }
    .kyk-clean-section {
        padding: 120px 0;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .kyk-clean-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 40px;
        display: grid;
        grid-template-columns: 1.1fr 0.9fr;
        gap: 80px;
        align-items: center;
    }
    .kyk-clean-content {
        display: flex;
        flex-direction: column;
    }

    .kyk-clean-label {
        font-size: 13px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 3px;
        color: #0046d5;
        margin-bottom: 20px;
    }

    .kyk-clean-h2 {
        font-size: 60px;
        font-weight: 900;
        color: #1a1a1a;
        line-height: 1;
        margin-bottom: 40px;
        letter-spacing: -2px;
    }

    .kyk-clean-lead {
        font-size: 22px;
        line-height: 1.5;
        color: #1a1a1a;
        font-weight: 700;
        margin-bottom: 30px;
    }

    .kyk-clean-text {
        font-size: 18px;
        line-height: 1.7;
        color: #555;
        margin-bottom: 45px;
        max-width: 580px;
    }
    .kyk-point-list {
        margin-bottom: 50px;
    }

    .kyk-point-item {
        display: flex;
        align-items: flex-start;
        gap: 15px;
        margin-bottom: 22px;
        font-size: 17px;
        line-height: 1.5;
    }

    .kyk-point-item b {
        color: #1a1a1a;
        font-weight: 800;
    }
    .kyk-clean-stats {
        display: flex;
        gap: 60px;
        margin-bottom: 50px;
        border-top: 1px solid #f0f0f0;
        padding-top: 40px;
    }

    .kyk-stat-v3 b {
        display: block;
        font-size: 38px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 5px;
    }

    .kyk-stat-v3 span {
        font-size: 12px;
        color: #888;
        font-weight: 800;
        text-transform: uppercase;
    }

    .kyk-stat-v3.blue b { color: #0046d5; }
    .kyk-clean-visual {
        text-align: right;
    }

    .kyk-clean-visual img {
        width: 100%;
        max-width: 600px;
        height: auto;
    }
    .kyk-btn-clean {
        display: inline-block;
        width: max-content;
        padding: 22px 55px;
        background: #0046d5;
        color: #ffffff;
        text-decoration: none;
        font-weight: 800;
        font-size: 18px;
        border-radius: 100px;
        transition: 0.3s;
        box-shadow: 0 15px 35px rgba(0, 70, 213, 0.15);
    }

    .kyk-btn-clean:hover {
        background: #0033a0;
        transform: translateY(-3px);
    }

    @media (max-width: 1024px) {
        .kyk-clean-container { grid-template-columns: 1fr; text-align: center; }
        .kyk-clean-visual { order: -1; text-align: center; }
        .kyk-btn-clean { width: 100%; box-sizing: border-box; }
        .kyk-clean-stats { justify-content: center; gap: 30px; }
        .kyk-clean-h2 { font-size: 40px; }
    }

    .alk-page-wrap {
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
        color: #1a1a1a;
        line-height: 1.6;
    }
    .alk-hero {
        position: relative;
        height: 90vh;
        min-height: 700px;
        background-color: #0b1120;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
        overflow: hidden;
    }
    .alk-hero-img {
        position: absolute;
        top: 0; left: 0; width: 100%; height: 100%;
        z-index: 1;
    }
    .alk-hero-img img {
        width: 100%; height: 100%; object-fit: cover; 
        opacity: 0.6;
    }
    .alk-hero-overlay {
        position: absolute;
        top: 0; left: 0; width: 100%; height: 100%;
        background: linear-gradient(to bottom, rgba(11,17,32,0.7) 0%, rgba(11,17,32,0.2) 50%, rgba(11,17,32,0.8) 100%);
        z-index: 2;
    }

    .alk-hero-content {
        position: relative;
        z-index: 10;
        max-width: 1100px;
        padding: 0 40px;
        text-align: center;
    }

    .alk-hero-label {
        color: #60a5fa;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 5px;
        font-size: 14px;
        margin-bottom: 25px;
        display: block;
    }

    .alk-hero-h1 {
        font-size: clamp(40px, 6vw, 80px);
        font-weight: 900;
        line-height: 1;
        margin-bottom: 30px;
        letter-spacing: -2px;
    }

    .alk-hero-p {
        font-size: 22px;
        font-weight: 300;
        color: rgba(255,255,255,0.85);
        max-width: 800px;
        margin: 0 auto;
    }

    @media (max-width: 1024px) {
        .alk-hero-h1 { font-size: 38px; }
        .alk-hero { height: auto; padding: 120px 20px; }
    }
        .alk-problem-section {
            padding: 120px 20px;
            background: #ffffff;
        }

        .alk-container {
            max-width: 1300px;
            margin: 0 auto;
        }
        .alk-prob-header {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 60px;
        }
        .alk-prob-label {
            color: #0046d5;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 3px;
            font-size: 13px;
            margin-bottom: 20px;
            display: block;
        }
        .alk-prob-h2 {
            font-size: 48px;
            font-weight: 900;
            line-height: 1.1;
            color: #1a1a1a;
            margin-bottom: 20px;
        }
        .alk-prob-lead {
            font-size: 20px;
            line-height: 1.5;
            color: #555;
        }
        .triptych-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-bottom: 60px;
        }

        .triptych-card {
            background: #fff;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0,0,0,0.06);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid #eee;
        }
        .triptych-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0, 70, 213, 0.1);
        }

        .triptych-img-wrap {
            height: 280px;
            overflow: hidden;
        }
        .triptych-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.8s ease;
        }
        .triptych-card:hover .triptych-img-wrap img {
            transform: scale(1.05);
        }

        .triptych-content {
            padding: 30px;
        }
        .triptych-title {
            font-size: 22px;
            font-weight: 800;
            margin-bottom: 15px;
            color: #1a1a1a;
            display: flex; align-items: center; gap: 10px;
        }
        .triptych-title::before { content: ''; display: block; width: 8px; height: 8px; background: #ef4444; border-radius: 50%; }

        .triptych-text {
            font-size: 16px;
            line-height: 1.6;
            color: #666;
        }
        .prob-summary-box {
            background: #f0f7ff;
            border-left: 5px solid #0046d5;
            padding: 40px;
            border-radius: 12px;
            text-align: center;
            max-width: 900px;
            margin: 0 auto;
        }
        .prob-summary-text {
            font-size: 20px;
            line-height: 1.6;
            color: #1a1a1a;
        }
        .prob-summary-text b {
            color: #0046d5;
            font-weight: 900;
        }
        @media (max-width: 1024px) {
            .alk-prob-h2 { font-size: 36px; }
            .triptych-grid { grid-template-columns: 1fr; gap: 40px; }
            .triptych-img-wrap { height: 300px; }
            .prob-summary-text { font-size: 18px; }
        }
    .alk-compare-section {
        padding: 120px 20px;
        background: #f9f9f9;
    }

    .alk-container {
        max-width: 1300px;
        margin: 0 auto;
    }

    .alk-compare-header {
        text-align: center;
        margin-bottom: 70px;
    }

    .alk-compare-label {
        color: #0046d5;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 3px;
        font-size: 13px;
        margin-bottom: 20px;
        display: block;
    }

    .alk-compare-h2 {
        font-size: 42px;
        font-weight: 900;
        color: #1a1a1a;
        line-height: 1.1;
        margin-bottom: 25px;
    }

    .alk-compare-desc {
        font-size: 19px;
        color: #666;
        max-width: 900px;
        margin: 0 auto;
        line-height: 1.6;
    }
    .alk-compare-grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 25px;
        align-items: stretch;
    }

    .alk-water-card {
        background: #fff;
        border-radius: 16px;
        overflow: hidden;
        box-shadow: 0 10px 30px rgba(0,0,0,0.03);
        transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
        border: 1px solid #eee;
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .alk-water-card:hover {
        transform: translateY(-7px);
        box-shadow: 0 20px 50px rgba(0,0,0,0.08);
        border-color: #0046d5;
    }

    .alk-card-img-box {
        height: 180px;
        overflow: hidden;
        position: relative;
        flex-shrink: 0;
    }

    .alk-card-img-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s;
    }
    
    .alk-water-card:hover .alk-card-img-box img {
        transform: scale(1.05);
    }

    .alk-card-body {
        padding: 25px;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
    }

    .alk-card-h3 {
        font-size: 18px;
        font-weight: 900;
        margin-bottom: 20px;
        color: #1a1a1a;
        line-height: 1.2;
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    .alk-specs-list {
        margin: 0 0 20px 0;
        padding: 0;
        list-style: none;
        font-size: 14px;
        line-height: 1.6;
        color: #555;
        flex-grow: 1;
    }

    .alk-specs-list li {
        margin-bottom: 12px;
        padding-left: 15px;
        border-left: 2px solid #eee;
    }
    
    .alk-specs-list b {
        color: #1a1a1a;
        font-weight: 700;
        margin-right: 5px;
    }

    .spec-val-bad { color: #ef4444; font-weight: 700; }
    .spec-val-warn { color: #f59e0b; font-weight: 700; }
    .alk-verdict {
        margin-top: auto;
        padding-top: 15px;
        border-top: 1px solid #f0f0f0;
        font-size: 12px;
        font-weight: 800;
        text-transform: uppercase;
        display: flex;
        align-items: center;
        gap: 8px;
        letter-spacing: 1px;
    }

    .v-danger { color: #ef4444; }
    .v-warning { color: #f59e0b; }
    @media (max-width: 1200px) {
        .alk-compare-grid { grid-template-columns: repeat(3, 1fr); }
    }
    @media (max-width: 900px) {
        .alk-compare-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 600px) {
        .alk-compare-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
        .alk-card-img-box { height: 220px; }
        .alk-card-h3 { min-height: auto; margin-bottom: 15px; }
    }
    .alk-esc-section {
        padding: 140px 20px;
        background: #ffffff;
    }

    .alk-container {
        max-width: 1300px;
        margin: 0 auto;
    }
    .alk-esc-header {
        text-align: center;
        max-width: 1000px;
        margin: 0 auto 120px;
    }

    .alk-esc-label {
        color: #0046d5;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 30px;
        display: block;
    }

    .alk-esc-h2 {
        font-size: 52px;
        font-weight: 900;
        line-height: 1.1;
        color: #1a1a1a;
        margin-bottom: 35px;
        letter-spacing: -1.5px;
    }

    .alk-esc-lead {
        font-size: 22px;
        line-height: 1.6;
        color: #555;
        font-weight: 400;
    }

    .alk-esc-lead b {
        color: #1a1a1a;
        font-weight: 700;
    }
    .alk-esc-item {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 120px;
        align-items: center;
        margin-bottom: 150px;
    }

    .alk-esc-item:last-child { margin-bottom: 0; }
    .alk-esc-item:nth-child(even) { direction: rtl; }
    .alk-esc-item:nth-child(even) .alk-esc-content { direction: ltr; }

    .alk-esc-visual {
        position: relative;
        border-radius: 30px;
        overflow: hidden;
        box-shadow: 0 50px 100px rgba(0,0,0,0.1);
    }

    .alk-esc-visual img {
        width: 100%;
        height: 650px;
        object-fit: cover;
        display: block;
        transition: transform 1.5s cubic-bezier(0.1, 0, 0.1, 1);
    }

    .alk-esc-item:hover .alk-esc-visual img {
        transform: scale(1.06);
    }

    .alk-esc-content {
        max-width: 540px;
    }

    .alk-esc-phase {
        font-size: 13px;
        font-weight: 800;
        color: #0046d5;
        background: #eef4ff;
        padding: 10px 24px;
        border-radius: 50px;
        display: inline-block;
        margin-bottom: 35px;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .alk-esc-h3 {
        font-size: 42px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 30px;
        line-height: 1.1;
        letter-spacing: -1px;
    }

    .alk-esc-text {
        font-size: 19px;
        line-height: 1.8;
        color: #555;
    }

    .alk-esc-bullet {
        margin-top: 35px;
        padding: 0;
        list-style: none;
    }

    .alk-esc-bullet li {
        position: relative;
        padding-left: 35px;
        margin-bottom: 18px;
        font-size: 17px;
        font-weight: 700;
        color: #1a1a1a;
    }

    .alk-esc-bullet li::before {
        content: '';
        position: absolute;
        left: 0;
        top: 10px;
        width: 8px;
        height: 8px;
        background: #ef4444; 
        border-radius: 50%;
        box-shadow: 0 0 10px rgba(239, 68, 68, 0.5);
    }
    @media (max-width: 1100px) {
        .alk-esc-item { gap: 60px; }
        .alk-esc-h2 { font-size: 42px; }
        .alk-esc-h3 { font-size: 34px; }
    }

    @media (max-width: 1024px) {
        .alk-esc-section { padding: 80px 20px; }
        .alk-esc-item { grid-template-columns: 1fr; gap: 40px; margin-bottom: 100px; }
        .alk-esc-item:nth-child(even) { direction: ltr; }
        .alk-esc-visual img { height: 450px; }
        .alk-esc-header { margin-bottom: 80px; }
    }
    .alk-source-section {
        padding: 140px 20px;
        background: #ffffff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    }

    .alk-container {
        max-width: 1300px;
        margin: 0 auto;
    }
    .alk-source-intro {
        text-align: center;
        max-width: 1000px;
        margin: 0 auto 100px;
    }

    .alk-source-label {
        color: #0046d5;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 4px;
        font-size: 13px;
        margin-bottom: 25px;
        display: block;
    }

    .alk-source-h2 {
        font-size: 52px;
        font-weight: 900;
        line-height: 1.1;
        color: #1a1a1a;
        margin-bottom: 35px;
        letter-spacing: -1.5px;
    }

    .alk-source-h2 span { color: #0046d5; }

    .alk-source-lead {
        font-size: 22px;
        line-height: 1.6;
        color: #555;
        max-width: 900px;
        margin: 0 auto;
    }
    .alk-geo-layout {
        display: grid;
        grid-template-columns: 1.2fr 1fr;
        gap: 80px;
        align-items: start;
        margin-bottom: 120px;
    }

    .alk-geo-visual {
        border-radius: 40px;
        overflow: hidden;
        box-shadow: 0 40px 100px rgba(0, 70, 213, 0.1);
        position: sticky; 
        top: 20px;
    }

    .alk-geo-visual img {
        width: 100%;
        height: 700px;
        object-fit: cover;
        display: block;
    }

    .alk-geo-content h3 {
        font-size: 38px;
        font-weight: 900;
        color: #1a1a1a;
        margin-bottom: 40px;
        line-height: 1.2;
    }

    .alk-source-item {
        margin-bottom: 40px;
        padding-left: 30px;
        border-left: 4px solid #eef2f6;
        transition: 0.3s;
    }

    .alk-source-item:hover { border-left-color: #0046d5; }

    .alk-source-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 12px;
    }

    .alk-source-header b {
        font-size: 22px;
        color: #1a1a1a;
    }
    .alk-source-specs {
        display: inline-block;
        background: #eef4ff;
        color: #0046d5;
        font-weight: 700;
        font-size: 12px;
        padding: 6px 12px;
        border-radius: 6px;
        text-transform: uppercase;
        margin-bottom: 10px;
    }

    .alk-source-item p {
        font-size: 17px;
        line-height: 1.6;
        color: #555;
        margin: 0;
    }
    .alk-antidote-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
        margin-bottom: 120px;
    }

    .alk-antidote-card {
        background: #f8fbff;
        padding: 50px 40px;
        border-radius: 30px;
        border: 1px solid #eef2f6;
        transition: transform 0.3s;
        display: flex;
        flex-direction: column;
    }

    .alk-antidote-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0,0,0,0.05);
        border-color: #dbeafe;
    }

    .alk-antidote-h4 {
        font-size: 26px;
        font-weight: 900;
        color: #0046d5;
        margin-bottom: 20px;
        line-height: 1.2;
    }

    .alk-antidote-body {
        font-size: 17px;
        line-height: 1.7;
        color: #555;
        margin-bottom: 30px;
        flex-grow: 1;
    }

    .alk-antidote-body b {
        color: #1a1a1a;
        font-weight: 700;
    }

    .alk-antidote-tag {
        font-size: 13px;
        font-weight: 800;
        color: #15803d;
        background: #eefdf3;
        padding: 12px 20px;
        border-radius: 50px;
        text-align: center;
        border: 1px solid #dcfce7;
    }
    .alk-bottled-myth {
        display: grid;
        grid-template-columns: 1fr 1.3fr;
        gap: 100px;
        align-items: center;
        background: #fdfdfd;
        padding: 80px;
        border-radius: 40px;
        border: 1px solid #eee;
    }

    .alk-myth-h3 {
        font-size: 42px;
        font-weight: 900;
        line-height: 1.1;
        margin-bottom: 30px;
    }

    .alk-myth-text {
        font-size: 19px;
        line-height: 1.8;
        color: #555;
    }

    .alk-myth-warning {
        margin-top: 40px;
        padding: 30px;
        background: #fff1f1;
        border-left: 5px solid #ef4444;
        color: #b91c1c;
        font-weight: 700;
        border-radius: 0 20px 20px 0;
    }

    .alk-myth-visual img {
        width: 100%;
        border-radius: 24px;
        box-shadow: 0 20px 50px rgba(0,0,0,0.05);
    }
    @media (max-width: 1024px) {
        .alk-geo-layout, .alk-bottled-myth { grid-template-columns: 1fr; gap: 50px; }
        .alk-antidote-grid { grid-template-columns: 1fr; }
        .alk-source-h2 { font-size: 36px; }
        .alk-bottled-myth { padding: 40px 20px; }
        .alk-geo-visual img { height: 400px; }
        .alk-geo-visual { position: static; }
    }
    
    .kyk-block-6-wrapper {
        width: 100%;
        overflow: hidden;
        background: #fff;
        font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif !important;
        color: #1a1a1a;
        box-sizing: border-box;
    }

    .kyk-inner-container {
        max-width: 1300px;
        margin: 0 auto;
        padding: 0 20px;
        box-sizing: border-box;
    }
    .kyk-bridge-section {
        padding: 80px 0 60px;
        text-align: center;
        background: #fff;
    }

    .kyk-sub-title {
        color: #0046d5;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 2px;
        font-size: 13px;
        margin-bottom: 20px;
        display: block;
    }

    .kyk-main-headline {
        font-size: 42px;
        font-weight: 900;
        line-height: 1.1;
        margin-bottom: 20px;
        color: #1a1a1a;
    }

    .kyk-desc-text {
        font-size: 18px;
        line-height: 1.6;
        color: #555;
        max-width: 800px;
        margin: 0 auto;
    }
    .kyk-table-section {
        padding: 0 0 100px;
        background: #fff;
    }

    .kyk-table-scroll-wrap {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 20px;
    }

    .kyk-compare-table {
        width: 100%;
        min-width: 1000px;
        border-collapse: collapse;
        background: #fff;
        border-radius: 12px;
        box-shadow: 0 5px 30px rgba(0,0,0,0.05);
        border: 1px solid #eee;
    }

    .kyk-compare-table th {
        padding: 25px;
        text-align: center;
        background: #f9f9f9;
        border-bottom: 2px solid #eee;
        color: #1a1a1a;
        font-weight: 800;
        vertical-align: bottom;
        font-size: 15px;
    }

    .kyk-compare-table td {
        padding: 20px;
        text-align: center;
        border-bottom: 1px solid #eee;
        font-size: 15px;
        color: #555;
    }
    .kyk-col-blue {
        background: #eff6ff !important;
        position: relative;
    }

    .kyk-choice-badge {
        display: inline-block;
        background: #0046d5;
        color: #fff;
        font-size: 10px;
        font-weight: 800;
        text-transform: uppercase;
        padding: 4px 10px;
        border-radius: 4px;
        margin-bottom: 8px;
    }
    .val-red { color: #d93025; font-weight: 700; }
    .val-green { color: #15803d; font-weight: 700; }
    .val-blue { color: #0046d5; font-weight: 900; font-size: 18px; }
    .param-title { font-weight: 700; color: #1a1a1a; display: block; font-size: 16px; text-align: left; }
    .param-sub { font-size: 12px; color: #999; display: block; text-align: left; margin-top: 4px; }
    .kyk-product-hero {
        padding: 80px 0;
        background: #f8f9fa;
        display: flex;
        align-items: center;
        gap: 60px;
        flex-wrap: wrap;
    }

    .kyk-hero-left {
        flex: 1;
        min-width: 300px;
    }

    .kyk-hero-right {
        flex: 1;
        min-width: 300px;
        display: flex;
        justify-content: center;
        position: relative;
    }

    .kyk-glow-bg {
        position: absolute;
        width: 100%;
        height: 100%;
        background: radial-gradient(circle, #eef4ff 0%, rgba(255,255,255,0) 70%);
        z-index: 0;
        top: 0; left: 0;
    }

    .kyk-hero-img {
        position: relative;
        z-index: 1;
        width: 100%;
        max-width: 600px;
        height: auto;
        filter: drop-shadow(0 30px 60px rgba(0,0,0,0.1));
    }

    .med-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: #eefdf3;
        border: 1px solid #bbf7d0;
        color: #166534;
        padding: 8px 16px;
        border-radius: 50px;
        font-size: 12px;
        font-weight: 700;
        text-transform: uppercase;
        margin-bottom: 25px;
    }

    .kyk-specs-row {
        display: flex;
        gap: 40px;
        margin: 40px 0;
        padding-top: 30px;
        border-top: 1px solid #ddd;
        flex-wrap: wrap;
    }

    .kyk-spec-item h4 {
        font-size: 36px;
        font-weight: 900;
        margin: 0 0 5px 0;
        color: #1a1a1a;
        line-height: 1;
    }

    .kyk-spec-item span {
        font-size: 12px;
        color: #0046d5;
        font-weight: 700;
        text-transform: uppercase;
    }

    .kyk-btn-blue {
        display: inline-block;
        background: #0046d5;
        color: #fff !important;
        padding: 20px 50px;
        border-radius: 50px;
        font-weight: 700;
        text-decoration: none;
        text-transform: uppercase;
        font-size: 14px;
        letter-spacing: 1px;
        transition: 0.3s;
        box-shadow: 0 10px 25px rgba(0, 70, 213, 0.2);
    }
    .kyk-btn-blue:hover {
        background: #0033a0;
        transform: translateY(-2px);
    }

    @media (max-width: 900px) {
        .kyk-main-headline { font-size: 32px; }
        .kyk-product-hero { flex-direction: column-reverse; text-align: center; gap: 40px; padding: 60px 0; }
        .kyk-hero-left { align-items: center; }
        .kyk-specs-row { justify-content: center; }
    }

.btn--primary {
    background: #1A3444;
    color: white;
    border: none;
    padding: 12px 32px;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
}

.btn--primary:hover {
    background: #0d1e2a;
}

.blog-wrapper { max-width: 1300px; margin: 0 auto; padding: 60px 20px; }
    .blog-hero-header { text-align: center; margin-bottom: 50px; }
    .blog-hero-header h1 { font-size: 52px; font-weight: 800; margin-bottom: 40px; letter-spacing: -1.5px; }
    
    .blog-nav { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-bottom: 50px; }
    .blog-nav-link { 
        padding: 16px 35px; 
        border-radius: 100px; 
        background: #fff; 
        border: 1px solid #eee;
        font-size: 16px; 
        font-weight: 700; 
        cursor: pointer; 
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); 
        color: var(--kyk-black);
        text-decoration: none;
    }

    .blog-nav-link:hover {
        
    }
    .blog-nav-link.active { 
        background: var(--kyk-blue); 
        color: #fff; 
        border-color: var(--kyk-blue); 
        box-shadow: 0 10px 25px rgba(0, 86, 179, 0.25); 
    }
    .standard-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; transition: 0.4s; }
    .post-item { 
        background: #fff; border-radius: 28px; border: 1px solid #eee; overflow: hidden; 
        text-decoration: none; color: inherit; transition: 0.4s; 
    }
    .post-item.hidden { display: none; }
    
    .post-item:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.05); }
    .post-item-img { height: 250px; overflow: hidden; background: #f0f0f0; }
    .post-item-img img { width: 100%; height: 100%; object-fit: cover; }
    
    .post-item-body { padding: 30px; }
    .post-item-body h4 { font-size: 20px; font-weight: 800; margin: 0 0 12px 0; line-height: 1.4; }
    .post-item-body p { font-size: 15px; color: var(--kyk-gray); margin: 0; line-height: 1.6; }

    @media (max-width: 900px) { .standard-grid { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 600px) { 
        .standard-grid { grid-template-columns: 1fr; } 
        .blog-hero-header h1 { font-size: 34px; }
        .blog-nav-link { padding: 12px 25px; font-size: 14px; }
    }

     .product-page-wrapper {
        max-width: 1300px;
        margin: 0 auto;
        padding: 40px 20px;
    }

    .hero-grid {
        display: grid;
        grid-template-columns: 1.1fr 1fr;
        gap: 60px;
        align-items: start;
    }
    .gallery-sticky { position: sticky; top: 20px; max-width: 100%;}
    @media (max-width: 900px) { 
        .hero-grid { grid-template-columns: 1fr; gap: 40px; } 
        .gallery-sticky { position: relative !important; top: 0; margin-bottom: 30px; }
        .main-photo-frame { height: 400px; padding: 20px; }
        .selected-device-preview { display: none !important; }
        .color-btn { padding: 10px 15px; font-size: 13px; flex: 1; justify-content: center; }
        .device-item { padding: 15px; }
        .dev-price { font-size: 14px; }
        .dev-name { font-size: 14px; }
    }
    
    .main-photo-frame {
        background: #fff;
        border-radius: 20px;
        padding: 40px;
        text-align: center;
        border: 1px solid #f0f0f0;
        margin-bottom: 20px;
        box-shadow: 0 20px 40px rgba(0,0,0,0.05);
        height: 500px; 
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .main-photo-frame img { width: 100%; height: 100%; object-fit: contain; max-width: 450px; transition: opacity 0.3s; }

    .thumbs-row { display: flex; gap: 15px; justify-content: center; }
    .thumb-btn { width: 80px; height: 80px; border-radius: 12px; border: 2px solid transparent; cursor: pointer; padding: 5px; background: #f9f9f9; transition: 0.2s; }
    .thumb-btn.active, .thumb-btn:hover { border-color: var(--tyent-blue); background: #fff; }
    .thumb-btn img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px;}
    .model-label {
        font-size: 14px;
        text-transform: uppercase;
        letter-spacing: 1px;
        color: #666;
        font-weight: 700;
        margin-bottom: 5px;
        display: block;
    }

    .product-header h1 {
        font-size: 42px;
        font-weight: 800;
        margin-bottom: 15px;
        line-height: 1.2;
        letter-spacing: -0.5px;
        color: var(--tyent-black);
    }
    
    .product-subtitle {
        font-size: 18px;
        color: #555;
        margin-bottom: 25px;
        font-weight: 500;
        line-height: 1.5;
    }

    .price-block { margin-bottom: 30px; border-bottom: 1px solid var(--border-color); padding-bottom: 30px; }
    .main-price { font-size: 48px; font-weight: 800; color: var(--tyent-black); }
    .main-price--red {color: #d93025 !important;}

     .old-price {
        font-size: 22px;
        color: #999;
        text-decoration: line-through;
        font-weight: 600;
        margin-bottom: 5px;
    }
    
    .installment-widget {
        margin-top: 20px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: #f8f9fb;
        border: 1px solid #e1e4e8;
        padding: 15px 20px;
        border-radius: 12px;
        cursor: pointer;
        transition: 0.2s;
    }
    .installment-widget:hover { border-color: var(--tyent-blue); background: #fff; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
    .inst-logo { font-weight: 800; font-size: 18px; color: #111; display: flex; align-items: center; gap: 8px;}
    .inst-terms { font-size: 14px; color: #555; }
    .inst-arrow { color: var(--tyent-blue); font-weight: bold; }

    .specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 35px;max-width: 100%;}
    .spec-card { background: #fff; border: 1px solid #eee; padding: 15px; border-radius: 10px; }
    .spec-title { font-size: 12px; text-transform: uppercase; color: #888; font-weight: 600; }
    .spec-val { font-size: 18px; font-weight: 700; color: #111; margin-top: 5px; display: block; }

    .actions-wrapper { display: flex; flex-direction: column; gap: 15px; }
    .btn-buy { background: var(--tyent-blue); color: #fff; font-size: 20px; font-weight: 700; padding: 22px; border-radius: 100px; border: none; cursor: pointer; width: 100%; transition: 0.3s; box-shadow: 0 10px 25px rgba(0, 86, 179, 0.25); }
    .btn-buy:hover { background: #004494; transform: translateY(-2px); box-shadow: 0 15px 35px rgba(0, 86, 179, 0.35); }

    .trust-badges { margin-top: 30px; display: flex; gap: 20px; justify-content: center; opacity: 0.7; }
    .trust-item { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }

    @media (max-width: 900px) {
        .hero-grid { grid-template-columns: 1fr; gap: 40px; }
        .main-price { font-size: 38px; }
        .main-photo-frame { height: 350px; }
        .product-header h1 { font-size: 32px; } 
    }

    .tech-section { padding: 100px 0; background: #fff; overflow: hidden; font-family: 'Manrope', sans-serif; }
    .tech-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
    .section-header { text-align: center; max-width: 800px; margin: 0 auto 80px auto; }
    .section-header h2 { font-size: 42px; font-weight: 800; color: #111; margin-bottom: 20px; letter-spacing: -1px; }
    .section-header p { font-size: 18px; color: #666; line-height: 1.6; }
    .feature-row { display: flex; align-items: center; gap: 80px; margin-bottom: 120px; }
    .feature-row:nth-child(even) { flex-direction: row-reverse; }
    .feature-text { flex: 1; }
    .feature-image { flex: 1; position: relative; }
    .feature-image img { width: 100%; border-radius: 20px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08); transition: transform 0.3s ease; border: 1px solid #f0f0f0; }
    .feature-image:hover img { transform: translateY(-5px); }
    .feature-label { font-size: 14px; font-weight: 800; color: #0056b3; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px; display: block; }
    .feature-text h3 { font-size: 34px; font-weight: 800; color: #111; margin-bottom: 25px; line-height: 1.2; }
    .feature-text p { font-size: 17px; line-height: 1.7; color: #555; margin-bottom: 30px; }
    .tech-list { list-style: none; padding: 0; }
    .tech-list li { margin-bottom: 15px; padding-left: 30px; position: relative; font-weight: 600; color: #333; font-size: 16px; }
    .tech-list li::before { content: ''; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230056b3'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: contain; }
    @media (max-width: 900px) { .feature-row { flex-direction: column !important; gap: 40px; text-align: center; margin-bottom: 80px; } .tech-list { text-align: left; display: inline-block; } .section-header h2 { font-size: 30px; } .feature-text h3 { font-size: 26px; } }

    .product-page-wrapper {
        max-width: 1300px;
        margin: 0 auto;
        padding: 40px 20px;
    }

    .hero-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 60px;
        align-items: start;
    }
    
    .main-photo-frame {
        background: #fff;
        border-radius: 20px;
        padding: 40px;
        text-align: center;
        border: 1px solid #f0f0f0;
        margin-bottom: 20px;
        box-shadow: 0 20px 40px rgba(0,0,0,0.05);
        height: 500px; 
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .main-photo-frame img { width: 100%; height: 100%; object-fit: contain; max-width: 450px; transition: opacity 0.3s; }

    .thumbs-row { display: flex; gap: 15px; justify-content: center; }
    .thumb-btn { width: 80px; height: 80px; border-radius: 12px; border: 2px solid transparent; cursor: pointer; padding: 5px; background: #f9f9f9; transition: 0.2s; }
    .thumb-btn.active, .thumb-btn:hover { border-color: var(--tyent-blue); background: #fff; }
    .thumb-btn img { width: 100%; height: 100%; object-fit: contain; border-radius: 6px;}
    .model-label {
        font-size: 14px;
        text-transform: uppercase;
        letter-spacing: 1px;
        color: #666;
        font-weight: 700;
        margin-bottom: 5px;
        display: block;
    }

    .product-header h1 {
        font-size: 42px;
        font-weight: 800;
        margin-bottom: 15px;
        line-height: 1.2;
        letter-spacing: -0.5px;
        color: var(--tyent-black);
    }
    
    .product-subtitle {
        font-size: 18px;
        color: #555;
        margin-bottom: 25px;
        font-weight: 500;
        line-height: 1.5;
    }

    .price-block { margin-bottom: 30px; border-bottom: 1px solid var(--border-color); padding-bottom: 30px; }
    .main-price { font-size: 48px; font-weight: 800; color: var(--tyent-black); }
    
    .installment-widget {
        margin-top: 20px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: #f8f9fb;
        border: 1px solid #e1e4e8;
        padding: 15px 20px;
        border-radius: 12px;
        cursor: pointer;
        transition: 0.2s;
    }
    .installment-widget:hover { border-color: var(--tyent-blue); background: #fff; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
    .inst-logo { font-weight: 800; font-size: 18px; color: #111; display: flex; align-items: center; gap: 8px;}
    .inst-terms { font-size: 14px; color: #555; }
    .inst-arrow { color: var(--tyent-blue); font-weight: bold; }

    .specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 35px; }
    .spec-card { background: #fff; border: 1px solid #eee; padding: 15px; border-radius: 10px; }
    .spec-title { font-size: 12px; text-transform: uppercase; color: #888; font-weight: 600; }
    .spec-val { font-size: 18px; font-weight: 700; color: #111; margin-top: 5px; display: block; }

    .actions-wrapper { display: flex; flex-direction: column; gap: 15px; }
    .btn-buy { background: var(--tyent-blue); color: #fff; font-size: 20px; font-weight: 700; padding: 22px; border-radius: 100px; border: none; cursor: pointer; width: 100%; transition: 0.3s; box-shadow: 0 10px 25px rgba(0, 86, 179, 0.25); }
    .btn-buy:hover { background: #004494; transform: translateY(-2px); box-shadow: 0 15px 35px rgba(0, 86, 179, 0.35); }

    .trust-badges { margin-top: 30px; display: flex; gap: 20px; justify-content: center; opacity: 0.7; }
    .trust-item { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }

    @media (max-width: 900px) {
        .hero-grid { grid-template-columns: 1fr; gap: 40px; max-width: 100%;}
        .main-price { font-size: 38px; }
        .main-photo-frame { height: 350px; }
        .product-header h1 { font-size: 32px; } 
    }
    .specs-section {
        background: #fff;
        padding: 60px 0;
        border-top: 1px solid #f0f0f0;
        font-family: 'Manrope', sans-serif;
    }
    .specs-container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
    .specs-title { font-size: 32px; font-weight: 800; margin-bottom: 40px; color: #111; }
    .tabs-header { display: flex; gap: 40px; border-bottom: 1px solid #e1e1e1; margin-bottom: 40px; }
    .tab-btn { background: none; border: none; font-size: 18px; font-weight: 600; color: #777; padding-bottom: 15px; cursor: pointer; position: relative; transition: 0.3s; font-family: 'Manrope', sans-serif; }
    .tab-btn:hover { color: #0056b3; }
    .tab-btn.active { color: #0056b3; font-weight: 800; }
    .tab-btn.active::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 100%; height: 3px; background: #0056b3; }
    .tab-content { display: none; animation: fadeIn 0.4s ease; }
    .tab-content.active { display: block; }
    @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
    .desc-text p { font-size: 16px; line-height: 1.8; color: #444; margin-bottom: 20px; }
    .filter-list { margin: 20px 0 30px 0; padding-left: 20px; color: #444; }
    .filter-list li { margin-bottom: 10px; font-size: 16px; line-height: 1.6; }
    .filter-list strong { color: #000; font-weight: 700; }
    .specs-table { width: 100%; border-collapse: collapse; }
    .specs-table tr { border-bottom: 1px solid #eee; }
    .specs-table td { padding: 20px 0; font-size: 16px; }
    .specs-label { font-weight: 700; color: #222; width: 40%; }
    .specs-value { color: #555; }
    @media (max-width: 768px) { .tabs-header { gap: 20px; overflow-x: auto; } .tab-btn { font-size: 16px; white-space: nowrap; } }

    .tech-section { padding: 100px 0; background: #fff; overflow: hidden; font-family: 'Manrope', sans-serif; }
    .tech-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
    .section-header { text-align: center; max-width: 800px; margin: 0 auto 80px auto; }
    .section-header h2 { font-size: 42px; font-weight: 800; color: #111; margin-bottom: 20px; letter-spacing: -1px; }
    .section-header p { font-size: 18px; color: #666; line-height: 1.6; }
    .feature-row { display: flex; align-items: center; gap: 80px; margin-bottom: 120px; }
    .feature-row:nth-child(even) { flex-direction: row-reverse; }
    .feature-text { flex: 1; }
    .feature-image { flex: 1; position: relative; }
    .feature-image img { width: 100%; border-radius: 20px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08); transition: transform 0.3s ease; border: 1px solid #f0f0f0; }
    .feature-image:hover img { transform: translateY(-5px); }
    .feature-label { font-size: 14px; font-weight: 800; color: #0056b3; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px; display: block; }
    .feature-text h3 { font-size: 34px; font-weight: 800; color: #111; margin-bottom: 25px; line-height: 1.2; }
    .feature-text p { font-size: 17px; line-height: 1.7; color: #555; margin-bottom: 30px; }
    .tech-list { list-style: none; padding: 0; }
    .tech-list li { margin-bottom: 15px; padding-left: 30px; position: relative; font-weight: 600; color: #333; font-size: 16px; }
    .tech-list li::before { content: ''; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230056b3'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; background-size: contain; }
    @media (max-width: 900px) { .feature-row { flex-direction: column !important; gap: 40px; text-align: center; margin-bottom: 80px; } .tech-list { text-align: left; display: inline-block; } .section-header h2 { font-size: 30px; } .feature-text h3 { font-size: 26px; } }

    .usage-section { padding: 80px 0; background: #fff; font-family: 'Manrope', sans-serif; }
    .usage-header { text-align: center; margin-bottom: 60px; padding: 0 20px; }
    .usage-header h2 { font-size: 38px; font-weight: 800; color: #111; margin-bottom: 15px; }
    .usage-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; max-width: 1300px; margin: 0 auto; padding: 0 20px; }
    .use-card { background: #fff; border-radius: 16px; overflow: hidden; border: 1px solid #eee; transition: 0.3s; display: flex; flex-direction: column; height: 100%; }
    .use-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.08); border-color: #0056b3; }
    .card-img { height: 180px; overflow: hidden; background: #f5f5f5; }
    .card-img img { width: 100%; height: 100%; object-fit: cover; }
    .card-body { padding: 25px 20px; flex-grow: 1; }
    .ph-badge { display: inline-block; padding: 6px 12px; border-radius: 6px; font-size: 11px; text-transform: uppercase; font-weight: 800; margin-bottom: 15px; }
    .badge-blue { background: #e3f2fd; color: #0056b3; }
    .badge-pink { background: #fce4ec; color: #c2185b; }
    .card-title { font-size: 18px; font-weight: 800; color: #111; margin-bottom: 12px; }
    .card-desc { font-size: 14px; color: #555; line-height: 1.6; }
    .grid-label { grid-column: 1 / -1; font-size: 20px; font-weight: 800; margin: 50px 0 25px 0; display: flex; align-items: center; gap: 20px; text-transform: uppercase; letter-spacing: 1px; }
    .grid-label::after { content: ''; flex-grow: 1; height: 1px; background: #eee; }
    @media (max-width: 900px) { .usage-grid { grid-template-columns: 1fr; } }

    .trust-section { padding: 100px 0; background: #f8f9fa; font-family: 'Manrope', sans-serif; color: #333; }
    .trust-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
    .trust-info h2 { font-size: 38px; font-weight: 800; margin-bottom: 30px; line-height: 1.2; color: #001529; }
    .trust-features { display: flex; flex-direction: column; gap: 30px; }
    .trust-item { display: flex; gap: 20px; align-items: flex-start; }
    .trust-icon { width: 50px; height: 50px; background: #fff; border-radius: 12px; display: flex; align-items: center; justify-content: center; box-shadow: 0 5px 15px rgba(0,0,0,0.05); flex-shrink: 0; }
    .trust-icon svg { width: 24px; height: 24px; fill: #0056b3; }
    .trust-text h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: #111; }
    .trust-text p { font-size: 15px; color: #666; line-height: 1.5; margin: 0; }
    .economy-card { background: #fff; padding: 40px; border-radius: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.08); border: 1px solid #eee; position: relative; overflow: hidden; }
    .economy-card::before { content: ''; position: absolute; top: 0; right: 0; width: 150px; height: 150px; background: radial-gradient(circle, rgba(0,86,179,0.1) 0%, rgba(255,255,255,0) 70%); border-radius: 0 0 0 100%; }
    .eco-badge { display: inline-block; background: #e3f2fd; color: #0056b3; padding: 8px 16px; border-radius: 50px; font-size: 13px; font-weight: 700; margin-bottom: 25px; text-transform: uppercase; }
    .eco-title { font-size: 20px; font-weight: 600; color: #555; margin-bottom: 10px; }
    .eco-price { font-size: 64px; font-weight: 800; color: #0056b3; line-height: 1; margin-bottom: 20px; letter-spacing: -2px; }
    .eco-price span { font-size: 24px; font-weight: 500; color: #999; margin-left: 5px; }
    .eco-desc { font-size: 16px; color: #444; line-height: 1.6; border-top: 1px solid #eee; padding-top: 20px; }
    @media (max-width: 900px) { .trust-container { grid-template-columns: 1fr; gap: 40px; } .eco-price { font-size: 50px; } }

    .sticky-bar { position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(150%); background: #fff; padding: 10px 20px; border-radius: 50px; box-shadow: 0 10px 40px rgba(0,0,0,0.15); z-index: 9999; width: 90%; max-width: 800px; transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1); border: 1px solid #f0f0f0; display: flex; align-items: center; justify-content: center; }
    .sticky-bar.visible { transform: translateX(-50%) translateY(0); }
    .sb-container { display: flex; justify-content: space-between; align-items: center; width: 100%; gap: 20px; }
    .sb-product { display: flex; align-items: center; gap: 15px; }
    .sb-img { width: 70px; height: 70px; border-radius: 50%; background: #fff; border: 1px solid #e0e0e0; overflow: hidden; display: flex; align-items: center; justify-content: center; padding: 5px; }
    .sb-img img { width: 100%; height: 100%; object-fit: contain; }
    .sb-info { display: flex; flex-direction: column; }
    .sb-name { font-size: 14px; font-weight: 600; color: #333; }
    .sb-price { font-size: 16px; font-weight: 800; color: #0056b3; }
    .sb-actions { display: flex; gap: 10px; }
    .sb-btn { text-decoration: none; padding: 12px 24px; border-radius: 30px; font-size: 14px; font-weight: 700; transition: 0.3s; white-space: nowrap; cursor: pointer; }
    .btn-outline { border: 2px solid #e0e0e0; color: #555; background: transparent; }
    .btn-outline:hover { border-color: #0056b3; color: #0056b3; }
    .btn-solid { background: #0056b3; color: #fff; box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3); }
    .btn-solid:hover { background: #004494; transform: translateY(-2px); }
    @media (max-width: 600px) { .sticky-bar { width: 100%; max-width: 100%; bottom: 0; border-radius: 20px 20px 0 0; padding: 15px; } .sb-name { display: none; } .sb-img { width: 50px; height: 50px; } .sb-btn { padding: 10px 15px; font-size: 13px; } }
    .sb-price { font-size: 16px; font-weight: 800; color: var(--discount-red); }
    .model-label { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: #666; font-weight: 700; margin-bottom: 5px; display: block; }
    .product-header h1 { font-size: 42px; font-weight: 800; margin-bottom: 15px; line-height: 1.2; color: var(--tyent-black); }
    .product-subtitle { font-size: 16px; color: #555; margin-bottom: 30px; font-weight: 500; line-height: 1.5; }
    
    .config-step { margin-bottom: 50px; }
    .step-title { font-size: 14px; font-weight: 800; margin-bottom: 15px; display: block; text-transform: uppercase; letter-spacing: 0.5px; color: #333; }

    .color-options { display: flex; gap: 12px; flex-wrap: wrap; }
    .color-btn { 
        padding: 12px 20px; border: 1px solid #e1e1e1; border-radius: 10px; cursor: pointer; 
        display: flex; align-items: center; gap: 10px; font-weight: 600; transition: 0.2s; font-size: 14px; background: #fff;
    }
    .color-btn:hover { border-color: #bbb; }
    .color-btn.active { border-color: var(--tyent-blue); background: #f0f7ff; color: var(--tyent-blue); box-shadow: 0 0 0 1px var(--tyent-blue); }
    .color-circle { width: 22px; height: 22px; border-radius: 50%; border: 1px solid #ddd; box-shadow: inset 0 2px 4px rgba(0,0,0,0.1); }

    .device-list { display: flex; flex-direction: column; gap: 12px; }
    .device-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 20px;
        border: 1px solid #e1e1e1;
        border-radius: 12px;
        cursor: pointer;
        transition: 0.2s;
        background: #fff;
    }
    .device-item:hover { border-color: #bbb; transform: translateX(5px); }
    .device-item.active { border-color: var(--tyent-blue); background: #f0f7ff; box-shadow: 0 4px 15px rgba(0, 86, 179, 0.08); transform: translateX(5px); }
    
    .dev-left { display: flex; align-items: center; gap: 15px; }
    .dev-radio { 
        width: 22px; height: 22px; border: 2px solid #ccc; border-radius: 50%; position: relative; flex-shrink: 0; transition: 0.2s;
    }
    .device-item.active .dev-radio { border-color: var(--tyent-blue); background: #fff; }
    .device-item.active .dev-radio::after { 
        content: ''; position: absolute; top: 4px; left: 4px; width: 10px; height: 10px; 
        background: var(--tyent-blue); border-radius: 50%; 
    }
    
    .dev-info { display: flex; flex-direction: column; }
    .dev-name { font-weight: 700; font-size: 15px; color: #111; display: flex; align-items: center; gap: 10px; }
    .dev-desc { font-size: 13px; color: #777; margin-top: 4px; }
    .dev-price { font-weight: 800; font-size: 15px; white-space: nowrap; color: #333; }
    
    .badge-ph { background: #e3f2fd; color: #0056b3; font-size: 11px; padding: 4px 8px; border-radius: 6px; text-transform: uppercase; font-weight: 800; border: 1px solid #bbdefb; }
    .badge-h2 { background: #e8f5e9; color: #2e7d32; font-size: 11px; padding: 4px 8px; border-radius: 6px; text-transform: uppercase; font-weight: 800; border: 1px solid #c8e6c9; }

    .total-summary { background: #f8f9fa; padding: 30px; border-radius: 20px; margin-top: 40px; border: 1px solid #eee; }
    .total-row { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 14px; color: #555; }
    .total-row.final { border-top: 1px solid #ddd; padding-top: 20px; margin-top: 15px; margin-bottom: 25px; align-items: center; }
    .total-label { font-size: 16px; font-weight: 700; color: #111; }
    .total-val { font-size: 42px; font-weight: 800; color: var(--tyent-blue); line-height: 1; letter-spacing: -1px; }
    
    .installment-calc-box {
        background: #fff; border: 1px solid #e0e0e0; border-radius: 12px; padding: 15px; margin-bottom: 25px; cursor: pointer; transition: 0.2s; display: flex; justify-content: space-between; align-items: center;
    }
    .installment-calc-box:hover { border-color: var(--tyent-blue); box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
    .inst-left { display: flex; align-items: center; gap: 12px; }
    .inst-badge { background: #111; color: #fff; font-weight: 800; padding: 4px 8px; border-radius: 6px; font-size: 12px; }
    .inst-text { font-size: 14px; font-weight: 600; color: #333; }
    .inst-price-val { color: var(--tyent-blue); font-weight: 800; font-size: 16px; }
    .inst-arrow { color: #999; font-weight: bold; }

     .selected-device-preview {
        position: absolute;
        bottom: 20px;
        right: 20px;
        width: 130px;
        height: 130px;
        background: #fff;
        border: 1px solid #e1e1e1;
        border-radius: 16px;
        padding: 10px;
        display: none;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        box-shadow: 0 10px 40px rgba(0,0,0,0.12);
        z-index: 20;
        animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    }
    @keyframes popIn { from { transform: scale(0.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }
    
    .selected-device-preview img { width: 100%; height: 80px; object-fit: contain; margin-bottom: 8px; }
    .selected-device-preview span { font-size: 10px; font-weight: 800; color: #0056b3; text-transform: uppercase; letter-spacing: 0.5px; }

     .features-section { padding: 80px 0; background: #f9f9fb; font-family: 'Manrope', sans-serif; }
    .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
    .feature-card { background: #fff; padding: 40px 30px; border-radius: 16px; border: 1px solid #eee; text-align: left; transition: 0.3s; }
    .feature-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.06); border-color: #0056b3; }
    
    .feature-icon-box { 
        width: 60px; height: 60px; 
        background: #f0f7ff; 
        border-radius: 12px; 
        display: flex; align-items: center; justify-content: center; 
        margin-bottom: 25px; 
    }
    .feature-icon-box svg { width: 30px; height: 30px; fill: #0056b3; }
    
    .feature-title { font-weight: 800; font-size: 20px; margin-bottom: 12px; color: #111; }
    .feature-desc { font-size: 15px; color: #555; line-height: 1.6; }
    
    @media (max-width: 768px) { .features-grid { grid-template-columns: 1fr; } }

    .mineral-list { list-style: none; padding: 0; margin: 20px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
    .mineral-list li { display: flex; align-items: center; gap: 10px; font-weight: 600; color: #333; }
    .mineral-list li::before { content: ''; width: 6px; height: 6px; background: #0056b3; border-radius: 50%; display: block; }

    .cart-page-wrapper {position: relative; max-width: 1250px; margin: 0 auto; padding: 40px 20px 100px;}
    .cart-title { font-size: 42px; font-weight: 800; margin-bottom: 40px; letter-spacing: -1px; }
    @media (max-width: 992px) {
        .cart-title { font-size: 34px; margin-bottom: 30px; }
    }

    .cart-content-wrapper {
        position: relative;
    }
.site-footer {
    --site-footer-navy: #1c3443;
    --site-footer-blue: #2779a7;
    --site-footer-surface: #f7f9fb;
    --site-footer-line: #dbe4e9;
    --site-footer-muted: #61717b;
    color: var(--site-footer-navy);
}

.site-footer__main {
    padding: 64px 0 32px;
    background: var(--site-footer-surface);
    border-top: 1px solid var(--site-footer-line);
}

.site-footer__layout {
    display: grid;
    grid-template-columns: minmax(220px, 1.05fr) minmax(0, 3fr);
    gap: 72px;
    align-items: start;
}

.site-footer__brand, .site-footer__brand-intro, .site-footer__brand-meta {
    min-width: 0;
}

.site-footer__logo {
    display: block;
    width: 112px;
    height: auto;
    margin: 0 0 16px;
}

.site-footer__tagline {
    max-width: 230px;
    margin: 0 0 28px;
    color: var(--site-footer-muted);
    font-size: 13px;
    line-height: 1.65;
}

.site-footer__contacts {
    display: grid;
    gap: 8px;
    margin: 0 0 24px;
    font-style: normal;
}

.site-footer__contact {
    width: fit-content;
    color: var(--site-footer-navy);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    text-underline-offset: 4px;
}

.site-footer__contact:hover {
    color: var(--site-footer-navy);
    text-decoration: underline;
}

.site-footer__address {
    max-width: 240px;
    color: var(--site-footer-muted);
    font-size: 13px;
    line-height: 1.6;
}

.site-footer__socials {
    margin: 0 0 28px;
}

.site-footer__socials .social-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
}

.site-footer__socials .social-list__item {
    display: grid;
    width: 36px;
    height: 36px;
    padding: 8px;
    place-items: center;
    border: 1px solid var(--site-footer-line);
    border-radius: 50%;
    background: #ffffff;
    transition: border-color 160ms ease, background-color 160ms ease;
}

.site-footer__socials .social-list__item:hover {
    border-color: var(--site-footer-navy);
    background: #edf3f6;
}

.site-footer__socials .social-list__item-icon {
    display: block;
    width: 18px;
    height: 18px;
    object-fit: contain;
}

.site-footer__payment {
    display: block;
    width: 112px;
    height: auto;
    opacity: 0.72;
}

.site-footer__nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 32px;
}

.site-footer__heading {
    margin: 0 0 20px;
    color: var(--site-footer-navy);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-transform: uppercase;
}

.site-footer__list {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer__link {
    color: var(--site-footer-navy);
    font-size: 13px;
    line-height: 1.45;
    text-decoration: none;
    text-underline-offset: 4px;
    transition: color 160ms ease;
}

.site-footer__link:hover {
    color: var(--site-footer-blue);
    text-decoration: underline;
}

.site-footer__link--primary {
    font-weight: 700;
}

.site-footer__disclaimer {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid var(--site-footer-line);
}

.site-footer__disclaimer-text {
    max-width: 1040px;
    margin: 0;
    color: var(--site-footer-navy);
    font-size: 13px;
    line-height: 1.6;
}

.site-footer__bottom {
    padding: 20px 0;
    color: rgba(255, 255, 255, 0.78);
    background: var(--site-footer-navy);
}

.site-footer__bottom-layout {
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: space-between;
}

.site-footer__owner {
    margin: 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 12px;
    line-height: 1.5;
}

.site-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    justify-content: flex-end;
}

.site-footer__legal-link {
    color: rgba(255, 255, 255, 0.72);
    font-size: 11px;
    line-height: 1.5;
    text-decoration: none;
    text-underline-offset: 4px;
}

.site-footer__legal-link:hover {
    color: #ffffff;
    text-decoration: underline;
}

.site-footer a:focus-visible {
    outline: 3px solid #78b8d9;
    outline-offset: 4px;
    border-radius: 2px;
}

@media (max-width: 1024px) {
    .site-footer__layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .site-footer__brand {
        display: grid;
        grid-template-columns: minmax(180px, 1fr) minmax(220px, 1.4fr) auto;
        gap: 32px;
        align-items: start;
    }

    .site-footer__tagline, .site-footer__contacts {
        margin-bottom: 0;
    }
}

@media (max-width: 760px) {
    .site-footer__main {
        padding-top: 48px;
    }

    .site-footer__brand {
        grid-template-columns: 1fr 1fr;
    }

    .site-footer__brand-meta {
        grid-column: 1 / -1;
    }

    .site-footer__socials {
        margin-bottom: 16px;
    }

    .site-footer__nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 36px 24px;
    }

    .site-footer__disclaimer {
        margin-top: 28px;
    }

    .site-footer__bottom-layout {
        display: grid;
    }

    .site-footer__legal {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .site-footer__brand {
        grid-template-columns: 1fr;
    }

    .site-footer__brand-meta {
        grid-column: auto;
    }

    .site-footer__nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-footer *, .site-footer *::before, .site-footer *::after {
        transition: none !important;
    }
}