:root {
  --font-family: "Lato", sans-serif;
  --font-size-base: 16.7px;
  --line-height-base: 1.76;

  --max-w: 1340px;
  --space-x: 1.85rem;
  --space-y: 1.5rem;
  --gap: 2.45rem;

  --radius-xl: 1.13rem;
  --radius-lg: 0.97rem;
  --radius-md: 0.6rem;
  --radius-sm: 0.27rem;

  --shadow-sm: 0 2px 4px rgba(0,0,0,0.09);
  --shadow-md: 0 10px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 16px 44px rgba(0,0,0,0.14);

  --overlay: rgba(0, 0, 0, 0.5);
  --anim-duration: 500ms;
  --anim-ease: cubic-bezier(0.16,1,0.3,1);
  --random-number: 2;

  --brand: #2C3E50;
  --brand-contrast: #FFFFFF;
  --accent: #3498DB;
  --accent-contrast: #FFFFFF;

  --neutral-0: #FFFFFF;
  --neutral-100: #F8F9FA;
  --neutral-300: #DEE2E6;
  --neutral-600: #6C757D;
  --neutral-800: #343A40;
  --neutral-900: #212529;

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

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

  --surface-1: #FFFFFF;
  --surface-2: #F8F9FA;
  --fg-on-surface: #212529;
  --border-on-surface: #DEE2E6;

  --surface-light: rgba(255, 255, 255, 0.95);
  --fg-on-surface-light: #343A40;
  --border-on-surface-light: rgba(222, 226, 230, 0.7);

  --bg-primary: #2C3E50;
  --fg-on-primary: #FFFFFF;
  --bg-primary-hover: #1A252F;
  --ring: rgba(52, 152, 219, 0.4);

  --bg-accent: #EBF5FB;
  --fg-on-accent: #2C3E50;
  --bg-accent-hover: #2980B9;

  --link: #3498DB;
  --link-hover: #2980B9;

  --gradient-hero: linear-gradient(135deg, #FFFFFF 0%, #F8F9FA 100%);
  --gradient-accent: linear-gradient(90deg, #3498DB 0%, #2980B9 100%);

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

.intro-band {
        padding: clamp(60px, 9vw, 120px) clamp(16px, 3vw, 40px);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    .intro-band .wrap {
        max-width: 980px;
        margin: 0 auto;
    }

    .intro-band .eyebrow {
        margin: 0 0 8px;
        opacity: 0.9;
    }

    .intro-band h1 {
        margin: 0 0 10px;
        font-size: clamp(34px, 5.6vw, 60px);
    }

    .intro-band .lead {
        margin: 0 0 16px;
        max-width: 70ch;
        opacity: 0.9;
    }

    .intro-band .row {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 10px;
    }

    .intro-band .fact {
        border: 1px solid var(--chip-bg);
        border-radius: var(--radius-md);
        background: var(--chip-bg);
        padding: 12px;
    }

    .intro-band .label {
        margin: 0;
        opacity: 0.85;
    }

    .intro-band .number {
        margin: 6px 0 0;
        font-size: clamp(24px, 4vw, 36px);
        font-weight: 600;
    }

    .intro-band .actions {
        margin-top: 16px;
    }

    .intro-band .actions a {
        text-decoration: none;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        background: var(--accent);
        color: var(--accent-contrast);
    }

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

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

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

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

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

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

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

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

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

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

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

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

.two-column-section {
    padding: clamp(48px, 8vw, 80px) 0;
}

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

.two-column-section__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--gap) * 2);
    align-items: start;
}

.two-column-section--split .two-column-section__text {
    padding: 0 0 0 0;
    border-left: 2px solid var(--border-on-surface);
    padding-left: var(--space-x);
}

.two-column-section--split .two-column-section__text:first-child {
    border-left: 0;
    padding-left: 0;
}

.two-column-section__text h2 {
    margin-bottom: var(--space-y);
    color: var(--fg-on-page);
}

.two-column-section__text p {
    margin-bottom: var(--space-y);
    color: var(--neutral-600);
}

.touch-gridline {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 3vw, 36px);
        background: var(--bg-page);
        color: var(--fg-on-page);
    }

    .touch-gridline .wrap {
        max-width: 900px;
        margin: 0 auto;
    }

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

    .touch-gridline .lead {
        margin: 10px 0 14px;
        color: var(--neutral-600);
    }

    .touch-gridline .list {
        display: grid;
        gap: 8px;
    }

    .touch-gridline .row {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-md);
        background: var(--surface-1);
        padding: 10px 12px;
        display: flex;
        justify-content: space-between;
        gap: 10px;
        align-items: center;
    }

    .touch-gridline .title {
        margin: 0 0 4px;
        font-weight: 600;
    }

    .touch-gridline .text {
        margin: 0;
        color: var(--neutral-600);
    }

    .touch-gridline .row a {
        color: var(--link);
        text-decoration: none;
        white-space: nowrap;
    }

    .touch-gridline .row a:hover {
        color: var(--link-hover);
        text-decoration: underline;
    }

    .touch-gridline .cta {
        display: inline-block;
        text-decoration: none;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 600;
        transition: background-color var(--anim-duration) var(--anim-ease);
    }

    .touch-gridline .cta:hover {
        background: var(--bg-primary-hover);
    }

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

.blog-list {

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

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

    .blog-list .blog-list__h {
        text-align: center;
        margin-bottom: var(--space-y);
        color: var(--bg-primary);
        background: var(--fg-on-primary);
        border-radius: var(--radius-lg);
    }

    .blog-list h1 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.5rem;
    }

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

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

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

    .blog-list .blog-list__card {
        background: white;
        color: black;
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-md);
        transition: transform var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }

    .blog-list__card {
        position: relative;
        overflow: hidden;
    }

    .blog-list__card::after {
        animation-duration: 6s;
        opacity: 0.3;
    }

    @keyframes fall {
        from {
            transform: translateY(-80px);
        }
        to {
            transform: translateY(80px);
        }
    }

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

    .blog-list .blog-list__image img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }

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

    .blog-list .blog-list__date {
        font-size: 0.875rem;
        color: var(--neutral-600);
    }

    .blog-list h3 {
        margin: 0.5rem 0;
        font-size: clamp(18px, 2.2vw, 22px);
        color: var(--neutral-900);
    }

    .blog-list h3 a {
        text-decoration: none;
        color: inherit;
    }

    .blog-list h3 a:hover {
        color: var(--link);
    }

    .blog-list p {
        margin: 0.5rem 0 1rem;
        color: var(--neutral-800);
        line-height: var(--line-height-base);
    }

    .blog-list .blog-list__read-more {
        color: var(--bg-primary);
        text-decoration: none;
        font-weight: 600;
        display: inline-block;
    }

    .blog-list .blog-list__read-more:hover {
        text-decoration: underline;
        color: var(--link-hover);
    }

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

.blog-list {

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

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

    .blog-list .blog-list__h {
        text-align: center;
        margin-bottom: var(--space-y);
        color: var(--bg-primary);
        background: var(--fg-on-primary);
        border-radius: var(--radius-lg);
    }

    .blog-list h1 {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 0.5rem;
    }

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

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

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

    .blog-list .blog-list__card {
        background: white;
        color: black;
        border-radius: var(--radius-lg);
        overflow: hidden;
        box-shadow: var(--shadow-md);
        transition: transform var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
    }

    .blog-list__card {
        position: relative;
        overflow: hidden;
    }

    .blog-list__card::after {
        animation-duration: 6s;
        opacity: 0.3;
    }

    @keyframes fall {
        from {
            transform: translateY(-80px);
        }
        to {
            transform: translateY(80px);
        }
    }

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

    .blog-list .blog-list__image img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }

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

    .blog-list .blog-list__date {
        font-size: 0.875rem;
        color: var(--neutral-600);
    }

    .blog-list h3 {
        margin: 0.5rem 0;
        font-size: clamp(18px, 2.2vw, 22px);
        color: var(--neutral-900);
    }

    .blog-list h3 a {
        text-decoration: none;
        color: inherit;
    }

    .blog-list h3 a:hover {
        color: var(--link);
    }

    .blog-list p {
        margin: 0.5rem 0 1rem;
        color: var(--neutral-800);
        line-height: var(--line-height-base);
    }

    .blog-list .blog-list__read-more {
        color: var(--bg-primary);
        text-decoration: none;
        font-weight: 600;
        display: inline-block;
    }

    .blog-list .blog-list__read-more:hover {
        text-decoration: underline;
        color: var(--link-hover);
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.touch-gridline {
        padding: clamp(56px, 8vw, 96px) clamp(16px, 3vw, 36px);
        background: var(--bg-page);
        color: var(--fg-on-page);
    }

    .touch-gridline .wrap {
        max-width: 900px;
        margin: 0 auto;
    }

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

    .touch-gridline .lead {
        margin: 10px 0 14px;
        color: var(--neutral-600);
    }

    .touch-gridline .list {
        display: grid;
        gap: 8px;
    }

    .touch-gridline .row {
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-md);
        background: var(--surface-1);
        padding: 10px 12px;
        display: flex;
        justify-content: space-between;
        gap: 10px;
        align-items: center;
    }

    .touch-gridline .title {
        margin: 0 0 4px;
        font-weight: 600;
    }

    .touch-gridline .text {
        margin: 0;
        color: var(--neutral-600);
    }

    .touch-gridline .row a {
        color: var(--link);
        text-decoration: none;
        white-space: nowrap;
    }

    .touch-gridline .row a:hover {
        color: var(--link-hover);
        text-decoration: underline;
    }

    .touch-gridline .cta {
        display: inline-block;
        text-decoration: none;
        padding: 10px 16px;
        border-radius: var(--radius-md);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 600;
        transition: background-color var(--anim-duration) var(--anim-ease);
    }

    .touch-gridline .cta:hover {
        background: var(--bg-primary-hover);
    }

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

.blogitem-fresh-v5 {
        padding: calc(var(--space-y) * 2.4) var(--space-x);
        background: var(--neutral-900);
        color: var(--neutral-0);
    }

    .blogitem-fresh-v5 .shell {
        max-width: 980px;
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .blogitem-fresh-v5 .meta {
        margin: 0;
        opacity: .78;
    }

    .blogitem-fresh-v5 h1 {
        margin: 0;
        font-size: clamp(2rem, 4.2vw, 3rem);
    }

    .blogitem-fresh-v5 .lead {
        margin: 0;
        opacity: .88;
        max-width: 66ch;
    }

    .blogitem-fresh-v5 .frame {
        display: grid;
        grid-template-columns:.95fr 1.05fr;
        gap: var(--gap);
        align-items: start;
    }

    .blogitem-fresh-v5 img {
        width: 100%;
        aspect-ratio: 4/5;
        object-fit: cover;
        border-radius: var(--radius-lg);
    }

    .blogitem-fresh-v5 .content {
        display: grid;
        gap: .75rem;
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--chip-bg);
        border: 1px solid var(--btn-ghost-bg-hover);
    }

    .blogitem-fresh-v5 .content p {
        margin: 0;
        opacity: .92;
    }

    @media (max-width: 860px) {
        .blogitem-fresh-v5 .frame {
            grid-template-columns:1fr;
        }

        .blogitem-fresh-v5 img {
            aspect-ratio: 16/9;
        }
    }

.articles {

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

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

    .articles .articles__title {
        font-size: clamp(28px, 5vw, 48px);
        margin: 0 0 clamp(40px, 6vw, 56px);
        color: var(--fg-on-surface-light);
    }

    .articles .articles__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: clamp(28px, 4.5vw, 40px);
    }

    .articles .articles__card {
        background: var(--bg-page);
        border-radius: var(--radius-xl);
        overflow: hidden;
        transition: transform 0.3s;
    }

    .articles .articles__card:hover {
        transform: translateY(-6px);
    }

    .articles .articles__link {
        display: block;
        text-decoration: none;
        color: inherit;
    }

    .articles .articles__image {
        width: 100%;
        height: 220px;
        overflow: hidden;
    }

    .articles .articles__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .articles .articles__content {
        padding: clamp(24px, 4vw, 32px);
    }

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

    .articles .articles__content p {
        font-size: clamp(15px, 2.2vw, 17px);
        line-height: 1.6;
        color: var(--neutral-600);
        margin: 0 0 1rem;
    }

    .articles .articles__date {
        font-size: clamp(13px, 2vw, 15px);
        color: var(--neutral-600);
    }

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

.blogitem-fresh-v5 {
        padding: calc(var(--space-y) * 2.4) var(--space-x);
        background: var(--neutral-900);
        color: var(--neutral-0);
    }

    .blogitem-fresh-v5 .shell {
        max-width: 980px;
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .blogitem-fresh-v5 .meta {
        margin: 0;
        opacity: .78;
    }

    .blogitem-fresh-v5 h1 {
        margin: 0;
        font-size: clamp(2rem, 4.2vw, 3rem);
    }

    .blogitem-fresh-v5 .lead {
        margin: 0;
        opacity: .88;
        max-width: 66ch;
    }

    .blogitem-fresh-v5 .frame {
        display: grid;
        grid-template-columns:.95fr 1.05fr;
        gap: var(--gap);
        align-items: start;
    }

    .blogitem-fresh-v5 img {
        width: 100%;
        aspect-ratio: 4/5;
        object-fit: cover;
        border-radius: var(--radius-lg);
    }

    .blogitem-fresh-v5 .content {
        display: grid;
        gap: .75rem;
        padding: 1rem;
        border-radius: var(--radius-lg);
        background: var(--chip-bg);
        border: 1px solid var(--btn-ghost-bg-hover);
    }

    .blogitem-fresh-v5 .content p {
        margin: 0;
        opacity: .92;
    }

    @media (max-width: 860px) {
        .blogitem-fresh-v5 .frame {
            grid-template-columns:1fr;
        }

        .blogitem-fresh-v5 img {
            aspect-ratio: 16/9;
        }
    }

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

.contacts-fresh-v5 {
        padding: calc(var(--space-y) * 2.4) var(--space-x);
        background: var(--neutral-900);
        color: var(--neutral-0);
    }

    .contacts-fresh-v5 .shell {
        max-width: 860px;
        margin: 0 auto;
        display: grid;
        gap: var(--gap);
    }

    .contacts-fresh-v5 h2 {
        margin: 0;
        font-size: clamp(1.7rem, 3.2vw, 2.4rem);
    }

    .contacts-fresh-v5 .head p {
        margin: .35rem 0 0;
        opacity: .85;
    }

    .contacts-fresh-v5 .stack {
        display: grid;
        gap: .7rem;
    }

    .contacts-fresh-v5 details {
        background: var(--chip-bg);
        border-radius: var(--radius-md);
        padding: .8rem 1rem;
    }

    .contacts-fresh-v5 summary {
        cursor: pointer;
        font-weight: 700;
    }

    .contacts-fresh-v5 .inside {
        display: grid;
        gap: .4rem;
        padding-top: .6rem;
    }

    .contacts-fresh-v5 .inside p {
        margin: 0;
    }

    .contacts-fresh-v5 a {
        color: var(--accent);
        font-weight: 700;
        text-decoration: none;
    }

.form-fresh-v1 {
        padding: calc(var(--space-y) * 2.8) var(--space-x);
        background: var(--bg-page);
        color: var(--fg-on-page);
    }

    .form-fresh-v1 .shell {
        max-width: 1000px;
        margin: 0 auto;
        display: grid;
        grid-template-columns:.9fr 1.1fr;
        gap: calc(var(--gap) * 1.4);
    }

    .form-fresh-v1 .intro h2 {
        margin: .3rem 0;
        font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    }

    .form-fresh-v1 .intro p {
        margin: 0;
        color: var(--fg-on-surface-light);
    }

    .form-fresh-v1 .form {
        display: grid;
        gap: .75rem;
        padding: 1.1rem;
        border: 1px solid var(--border-on-surface);
        border-radius: var(--radius-lg);
        background: var(--surface-1);
    }

    .form-fresh-v1 label {
        display: grid;
        gap: .3rem;
    }

    .form-fresh-v1 span {
        font-size: .85rem;
        color: var(--fg-on-surface-light);
    }

    .form-fresh-v1 input {
        padding: .68rem .8rem;
        border: 1px solid var(--border-on-surface-light);
        border-radius: var(--radius-sm);
        font: inherit;
    }

    .form-fresh-v1 button {
        padding: .75rem 1rem;
        border: 0;
        border-radius: var(--radius-sm);
        background: var(--bg-primary);
        color: var(--fg-on-primary);
        font-weight: 700;
        cursor: pointer;
    }

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

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

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

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

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

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

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

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

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

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

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

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

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

    .policy-layout-c .section-head p {
        margin: 10px 0 0;
        opacity: .92;
        color: var(--neutral-800);
    }

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

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

    .policy-layout-c h3 {
        margin: 0;
        display: flex;
        gap: 8px;
        align-items: center;
        color: var(--neutral-900);
    }

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

    .policy-layout-c article p {
        margin: 8px 0 0;
        opacity: .95;
        color: var(--neutral-800);
    }

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

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

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

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

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

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

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

.header-container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: var(--space-y) var(--space-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gap);
}

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

.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}
.nav-list {
    display: flex;
    gap: calc(var(--gap) * 2);
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--fg-on-surface);
    text-decoration: none;
    font-weight: 500;
    padding: calc(var(--space-y) / 2) var(--space-x);
    border-radius: var(--radius-md);
    transition: all var(--anim-duration) var(--anim-ease);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus {
    background-color: var(--btn-ghost-bg-hover);
    color: var(--link-hover);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--gap);
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--space-y) / 2);
    border-radius: var(--radius-md);
    color: var(--fg-on-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--anim-duration) var(--anim-ease);
}
.search-toggle:hover,
.menu-toggle:hover {
    background-color: var(--btn-ghost-bg-hover);
}
.search-icon {
    display: block;
}
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 2.5rem;
    height: 2rem;
}
.burger-line {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--fg-on-surface);
    border-radius: 1px;
    transition: transform var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease);
}

/* Mobile Styles */
@media (max-width: 767px) {
    .header-container {
        padding: calc(var(--space-y) * 0.75) var(--space-x);
    }
    .header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--overlay);
        backdrop-filter: blur(4px);
        justify-content: flex-start;
        align-items: flex-start;
        padding-top: 5rem;
        transform: translateX(-100%);
        transition: transform var(--anim-duration) var(--anim-ease);
        z-index: 99;
    }
    .header-nav.active {
        transform: translateX(0);
    }
    .nav-list {
        flex-direction: column;
        width: 80%;
        max-width: 300px;
        background-color: var(--surface-1);
        height: 100%;
        padding: var(--space-y) var(--space-x);
        gap: 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-item {
        width: 100%;
    }
    .nav-link {
        display: block;
        padding: var(--space-y) var(--space-x);
        border-radius: var(--radius-sm);
        margin-bottom: calc(var(--space-y) / 2);
    }
    .menu-toggle {
        display: flex;
        z-index: 101;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
        transform: translateY(0.7rem) rotate(45deg);
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
        transform: translateY(-0.7rem) rotate(-45deg);
    }
}

.site-footer {
        background-color: #f8f9fa;
        color: #333;
        padding: 2.5rem 1rem;
        border-top: 1px solid #dee2e6;
        font-family: 'Segoe UI', system-ui, sans-serif;
        font-size: 0.95rem;
    }
    .footer-container {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: start;
    }
    .footer-left {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    .logo {
        font-size: 1.8rem;
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
    }
    .contact-info p {
        margin: 0.4rem 0;
        line-height: 1.5;
    }
    .contact-info a {
        color: #0066cc;
        text-decoration: none;
    }
    .contact-info a:hover {
        text-decoration: underline;
    }
    .footer-right {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
    }
    .nav-menu {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    .nav-menu a {
        color: #333;
        text-decoration: none;
        font-weight: 500;
        transition: color 0.2s;
    }
    .nav-menu a:hover {
        color: #0066cc;
    }
    .legal-links {
        color: #666;
    }
    .legal-links a {
        color: #555;
        text-decoration: none;
        margin: 0 0.2rem;
    }
    .legal-links a:hover {
        text-decoration: underline;
        color: #0066cc;
    }
    .disclaimer {
        color: #777;
        font-size: 0.85rem;
        line-height: 1.4;
        border-top: 1px solid #eee;
        padding-top: 1rem;
        margin-top: 0.5rem;
    }
    .current-year {
        font-weight: 600;
    }
    @media (max-width: 768px) {
        .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .nav-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

.cookie-lv8 {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 1200;
        border: 1px solid var(--border-on-surface-light);
        border-radius: 12px;
        background: var(--surface-1);
        color: var(--fg-on-page);
        box-shadow: var(--shadow-sm);
    }

    .cookie-lv8__wrap {
        max-width: var(--max-w);
        margin: 0 auto;
        padding: 14px 12px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--gap);
        flex-wrap: wrap;
    }

    .cookie-lv8__wrap p {
        margin: 0;
        color: var(--neutral-600);
    }

    .cookie-lv8__actions {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .cookie-lv8__actions button {
        border: 0;
        border-radius: 999px;
        background: var(--neutral-100);
        color: var(--fg-on-page);
        padding: 7px 11px;
        cursor: pointer;
    }

    .cookie-lv8__actions button[data-choice='accept'] {
        background: var(--bg-primary);
        color: var(--fg-on-primary);
    }

    @media (max-width: 760px) {
        .cookie-lv8 {
            border-radius: var(--radius-lg);
        }
    }

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

.err-slab-b .frame {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    padding: clamp(28px, 4vw, 46px);
    border: 2px solid var(--border-on-surface);
    border-radius: var(--radius-xl);
    background: var(--surface-1);
    box-shadow: var(--shadow-md);
}

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

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

.err-slab-b a {
    display: inline-block;
    margin-top: 18px;
    padding: 10px 17px;
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    color: var(--fg-on-primary);
    text-decoration: none;
}