@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --canvas: #181818;
    --canvas-elevated: #303030;
    --canvas-light: #ffffff;
    --surface-soft-light: #f7f7f7;
    --surface-strong-light: #ebebeb;
    --primary: #da291c;
    --primary-active: #b01e0a;
    --ink: #ffffff;
    --body: #969696;
    --body-on-light: #181818;
    --muted: #666666;
    --hairline: #303030;
    --hairline-on-light: #d2d2d2;
    --on-primary: #ffffff;

    --spacing-xxxs: 4px;
    --spacing-xxs: 8px;
    --spacing-xs: 16px;
    --spacing-sm: 24px;
    --spacing-md: 32px;
    --spacing-lg: 48px;
    --spacing-xl: 64px;
    --spacing-xxl: 96px;
    --spacing-super: 128px;

    --radius-none: 0px;
    --radius-sm: 4px;
    --radius-full: 9999px;

    --max-width: 1280px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, system-ui, sans-serif;
    background: var(--canvas);
    color: var(--body);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-xs);
}

/* TOP NAV */
.top-nav {
    background: var(--canvas);
    border-bottom: 1px solid var(--hairline);
    height: 64px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-xs);
}

.top-nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xxs);
}

.top-nav__logo-mark {
    width: 32px;
    height: 32px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--on-primary);
    letter-spacing: 0;
}

.top-nav__logo-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: 1.1px;
    text-transform: uppercase;
}

.top-nav__menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: var(--spacing-md);
}

.top-nav__menu a {
    font-size: 13px;
    font-weight: 600;
    color: var(--body);
    text-transform: uppercase;
    letter-spacing: 0.65px;
    transition: color 0.2s;
    padding: var(--spacing-xs) 0;
}

.top-nav__menu a:hover {
    color: var(--ink);
}

.top-nav__hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xxs);
    flex-direction: column;
    gap: 5px;
}

.top-nav__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--ink);
    transition: transform 0.3s;
}

/* HERO BAND */
.hero-band {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
    background: var(--canvas);
}

.hero-band__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-band__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(24,24,24,0.85) 100%);
}

.hero-band__content {
    position: absolute;
    bottom: var(--spacing-xxl);
    left: 0;
    right: 0;
    padding: 0 var(--spacing-xs);
    max-width: var(--max-width);
    margin: 0 auto;
}

.hero-band__label {
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1.1px;
    margin-bottom: var(--spacing-xs);
}

.hero-band__title {
    font-size: 80px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.05;
    letter-spacing: -1.6px;
    max-width: 800px;
    margin-bottom: var(--spacing-sm);
}

.hero-band__subtitle {
    font-size: 16px;
    font-weight: 400;
    color: var(--body);
    max-width: 560px;
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
}

.hero-band__actions {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
    flex-wrap: wrap;
}

/* BUTTONS */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: var(--on-primary);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    padding: 14px 32px;
    height: 48px;
    border-radius: var(--radius-none);
    border: none;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--primary-active);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--ink);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    padding: 14px 32px;
    height: 48px;
    border-radius: var(--radius-none);
    border: 1px solid var(--ink);
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}

.btn-outline:hover {
    background: rgba(255,255,255,0.05);
}

/* BADGE PILL */
.badge {
    display: inline-flex;
    align-items: center;
    background: var(--canvas-elevated);
    color: var(--ink);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.badge--primary {
    background: var(--primary);
    color: var(--on-primary);
}

/* SECTION LABELS */
.section-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
}

/* SECTION HEADINGS */
.section-title {
    font-size: 36px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.2;
    letter-spacing: -0.36px;
    margin-bottom: var(--spacing-sm);
}

.section-title--light {
    color: var(--body-on-light);
}

.section-desc {
    font-size: 14px;
    color: var(--body);
    max-width: 560px;
    line-height: 1.5;
}

/* EDITORIAL BAND (dark) */
.band {
    padding: var(--spacing-xxl) 0;
}

.band--light {
    background: var(--canvas-light);
}

.band--soft {
    background: var(--surface-soft-light);
}

.band--elevated {
    background: var(--canvas-elevated);
}

/* ARTICLE CARDS */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
}

.feature-card {
    background: var(--canvas-elevated);
    border-radius: var(--radius-none);
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.feature-card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.feature-card__img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.feature-card__body {
    padding: var(--spacing-sm);
}

.feature-card__date {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--muted);
    margin-bottom: var(--spacing-xxs);
}

.feature-card__title {
    font-size: 18px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.3;
    margin-bottom: var(--spacing-xs);
}

.feature-card__excerpt {
    font-size: 13px;
    color: var(--body);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.feature-card__link {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.65px;
}

.feature-card--light {
    background: var(--canvas-light);
    border: 1px solid var(--hairline-on-light);
}

.feature-card--light .feature-card__title {
    color: var(--body-on-light);
}

.feature-card--light .feature-card__excerpt {
    color: #555;
}

/* ARTICLE PAGE */
.article-hero {
    position: relative;
    width: 100%;
    height: 60vh;
    min-height: 400px;
    overflow: hidden;
    background: var(--canvas);
}

.article-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(24,24,24,0.8) 100%);
}

.article-hero__meta {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 0;
    right: 0;
    padding: 0 var(--spacing-xs);
    max-width: var(--max-width);
    margin: 0 auto;
}

.article-hero__category {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--primary);
    margin-bottom: var(--spacing-xs);
}

.article-hero__title {
    font-size: 56px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.1;
    letter-spacing: -1.12px;
    max-width: 800px;
}

.article-content {
    max-width: 760px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-xs);
}

.article-content h2 {
    font-size: 26px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: 0.195px;
    line-height: 1.3;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
}

.article-content h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.2;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.article-content p {
    font-size: 15px;
    color: #c0c0c0;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.article-content ul, .article-content ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.article-content li {
    font-size: 15px;
    color: #c0c0c0;
    line-height: 1.7;
    margin-bottom: var(--spacing-xxs);
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: rgba(218,41,28,0.4);
}

.article-meta-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--hairline);
    margin-bottom: var(--spacing-xl);
}

.article-meta-bar__date {
    font-size: 13px;
    color: var(--muted);
}

/* LIVERY BAND */
.livery-band {
    background: var(--primary);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.livery-band__title {
    font-size: 36px;
    font-weight: 500;
    color: var(--on-primary);
    line-height: 1.2;
    letter-spacing: -0.36px;
    margin-bottom: var(--spacing-sm);
}

.livery-band__text {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    max-width: 560px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.5;
}

/* CONTACT FORM BAND */
.form-band {
    background: var(--canvas-elevated);
    padding: var(--spacing-xxl) 0;
}

.contact-form {
    max-width: 560px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--body);
    text-transform: uppercase;
    letter-spacing: 0.65px;
    margin-bottom: var(--spacing-xxs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--canvas);
    color: var(--ink);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-size: 14px;
    font-family: inherit;
    height: 48px;
    outline: none;
    transition: border-color 0.2s;
}

.form-group textarea {
    height: auto;
    min-height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
}

/* INFO BOXES */
.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.info-card {
    padding: var(--spacing-md);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-none);
}

.info-card__num {
    font-size: 80px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    letter-spacing: -1.6px;
    margin-bottom: var(--spacing-xxs);
}

.info-card__label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--body);
}

/* PAGE CONTENT (about, privacy, terms) */
.page-content {
    max-width: 760px;
    margin: 0 auto;
    padding: var(--spacing-xxl) var(--spacing-xs);
}

.page-content h1 {
    font-size: 56px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.1;
    letter-spacing: -1.12px;
    margin-bottom: var(--spacing-xl);
}

.page-content h2 {
    font-size: 26px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: 0.195px;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
}

.page-content p {
    font-size: 15px;
    color: #c0c0c0;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.page-content ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.page-content li {
    font-size: 15px;
    color: #c0c0c0;
    line-height: 1.7;
    margin-bottom: var(--spacing-xxs);
}

/* FOOTER */
.site-footer {
    background: var(--canvas);
    border-top: 1px solid var(--hairline);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand__desc {
    font-size: 13px;
    color: var(--body);
    line-height: 1.6;
    margin-top: var(--spacing-sm);
    max-width: 260px;
}

.footer-col h4 {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--ink);
    margin-bottom: var(--spacing-sm);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xxs);
}

.footer-col ul li a {
    font-size: 13px;
    color: var(--body);
    transition: color 0.2s;
}

.footer-col ul li a:hover {
    color: var(--ink);
}

.footer-bottom {
    border-top: 1px solid var(--hairline);
    padding-top: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.footer-bottom p {
    font-size: 12px;
    color: var(--muted);
}

.footer-bottom__links {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-bottom__links a {
    font-size: 12px;
    color: var(--muted);
    transition: color 0.2s;
}

.footer-bottom__links a:hover {
    color: var(--body);
}

/* COOKIE BANNER */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--canvas-elevated);
    border-top: 1px solid var(--hairline);
    padding: var(--spacing-sm) var(--spacing-xs);
    z-index: 999;
    display: none;
}

#cookie-banner.is-visible {
    display: block;
}

.cookie-banner__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.cookie-banner__text {
    font-size: 13px;
    color: var(--body);
    line-height: 1.5;
    flex: 1;
}

.cookie-banner__text a {
    color: var(--primary);
    text-decoration: underline;
}

.cookie-banner__actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.btn-cookie-accept {
    background: var(--primary);
    color: var(--on-primary);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    padding: 10px 24px;
    height: 40px;
    border: none;
    border-radius: var(--radius-none);
    cursor: pointer;
}

.btn-cookie-reject {
    background: transparent;
    color: var(--body);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    padding: 10px 24px;
    height: 40px;
    border: 1px solid var(--hairline);
    border-radius: var(--radius-none);
    cursor: pointer;
    transition: color 0.2s;
}

.btn-cookie-reject:hover {
    color: var(--ink);
}

/* DISCLAIMER */
.disclaimer {
    background: var(--canvas);
    border: 1px solid var(--hairline);
    padding: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.disclaimer p {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.5;
}

/* BREADCRUMB */
.breadcrumb {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--hairline);
}

.breadcrumb__list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: var(--spacing-xxs);
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-xs);
}

.breadcrumb__list li {
    font-size: 12px;
    color: var(--muted);
}

.breadcrumb__list li a {
    color: var(--muted);
    transition: color 0.2s;
}

.breadcrumb__list li a:hover {
    color: var(--body);
}

.breadcrumb__list li + li::before {
    content: '/';
    margin-right: var(--spacing-xxs);
    color: var(--hairline);
}

/* RELATED ARTICLES */
.related-section {
    border-top: 1px solid var(--hairline);
    padding: var(--spacing-xl) 0;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-band__title {
        font-size: 56px;
    }

    .article-hero__title {
        font-size: 44px;
    }

    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .top-nav__menu {
        display: none;
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--canvas);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xl) var(--spacing-xs);
        gap: var(--spacing-sm);
        overflow-y: auto;
    }

    .top-nav__menu.is-open {
        display: flex;
    }

    .top-nav__menu a {
        font-size: 18px;
    }

    .top-nav__hamburger {
        display: flex;
    }

    .hero-band__title {
        font-size: 32px;
        letter-spacing: -0.5px;
    }

    .hero-band__content {
        bottom: var(--spacing-xl);
    }

    .article-hero__title {
        font-size: 32px;
    }

    .section-title {
        font-size: 28px;
    }

    .card-grid,
    .card-grid--2 {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .livery-band__title {
        font-size: 28px;
    }

    .page-content h1 {
        font-size: 36px;
    }
}

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .hero-band__actions {
        flex-direction: column;
        align-items: flex-start;
    }
}