* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at 15% 20%, color-mix(in srgb, var(--primary) 18%, transparent), transparent 28rem),
        radial-gradient(circle at 85% 10%, color-mix(in srgb, var(--accent) 15%, transparent), transparent 24rem),
        linear-gradient(135deg, var(--bg), color-mix(in srgb, var(--secondary) 88%, #000));
    color: var(--text);
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

.db-warning {
    position: relative;
    z-index: 10;
    padding: 12px 18px;
    background: #fff3cd;
    color: #432f00;
    font-size: 14px;
    text-align: center;
}

.page-glow {
    position: fixed;
    width: 420px;
    height: 420px;
    border-radius: 999px;
    filter: blur(70px);
    opacity: .28;
    pointer-events: none;
    z-index: -1;
}

.page-glow-one { top: 10%; left: -180px; background: var(--primary); }
.page-glow-two { bottom: -150px; right: -160px; background: var(--accent); }

.site-header {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 22px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand img {
    display: block;
    max-height: 56px;
    width: auto;
    object-fit: contain;
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-link {
    padding: 10px 16px;
    border: 1px solid color-mix(in srgb, var(--primary) 42%, transparent);
    border-radius: 999px;
    color: var(--text);
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--card) 76%, transparent);
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.nav-link:hover,
.quick-card:hover,
.btn:hover {
    transform: translateY(-2px);
}

.nav-link-highlight {
    background: var(--primary);
    color: var(--button-text);
    border-color: var(--primary);
}

main {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.hero {
    min-height: clamp(560px, calc(100vh - 120px), 860px);
    display: grid;
    grid-template-columns: 1.04fr .96fr;
    align-items: center;
    gap: 42px;
    padding: 34px 0 54px;
}

.hero-copy { position: relative; z-index: 2; }

.badge {
    display: inline-flex;
    margin: 0 0 18px;
    padding: 9px 14px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--primary) 15%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary) 46%, transparent);
    color: var(--primary);
    font-size: clamp(12px, 1.7vw, 14px);
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

h1 {
    margin: 0;
    max-width: 820px;
    font-size: clamp(42px, 7.6vw, 86px);
    line-height: .92;
    letter-spacing: -.07em;
    text-transform: uppercase;
    text-wrap: balance;
}

.hero-subtitle {
    margin: 20px 0 0;
    color: var(--primary);
    font-weight: 900;
    font-size: clamp(19px, 2.7vw, 30px);
    letter-spacing: -.02em;
}

.hero-description {
    margin: 14px 0 0;
    max-width: 640px;
    color: var(--muted);
    font-size: clamp(15px, 2vw, 18px);
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn {
    min-width: 168px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 24px;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 1000;
    letter-spacing: .08em;
    text-transform: uppercase;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), color-mix(in srgb, var(--primary) 75%, #fff));
    color: var(--button-text);
    box-shadow: 0 18px 36px color-mix(in srgb, var(--primary) 24%, transparent);
}

.btn-secondary {
    background: color-mix(in srgb, var(--card) 86%, transparent);
    color: var(--text);
    border: 1px solid color-mix(in srgb, var(--primary) 44%, transparent);
}

.hero-media {
    position: relative;
    isolation: isolate;
}

.banner-frame {
    padding: 12px;
    border-radius: 34px;
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--primary) 38%, transparent), transparent),
        color-mix(in srgb, var(--card) 86%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary) 36%, transparent);
    box-shadow: 0 30px 90px rgba(0,0,0,.35);
    overflow: hidden;
}

.banner-frame img {
    display: block;
    width: 100%;
    aspect-ratio: 1.22 / 1;
    object-fit: cover;
    border-radius: 24px;
}

.quick-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin: 0 0 28px;
}

.quick-card {
    min-height: 104px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    text-align: center;
    border-radius: 24px;
    background: color-mix(in srgb, var(--card) 92%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary) 30%, transparent);
    font-weight: 1000;
    letter-spacing: .06em;
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.quick-card:hover {
    border-color: var(--primary);
    background: color-mix(in srgb, var(--primary) 12%, var(--card));
}

.quick-icon { font-size: 28px; }

.seo-content {
    margin: 18px 0 44px;
    padding: 26px;
    border-radius: 28px;
    background: color-mix(in srgb, var(--card) 86%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary) 22%, transparent);
}

.seo-content h2 {
    margin: 0 0 12px;
    font-size: clamp(22px, 3vw, 34px);
    letter-spacing: -.04em;
}

.seo-content p {
    margin: 0;
    color: var(--muted);
    line-height: 1.8;
}

.site-footer {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 26px 0 36px;
    text-align: center;
    color: var(--muted);
    border-top: 1px solid color-mix(in srgb, var(--primary) 22%, transparent);
}

.site-footer p { margin: 8px 0; }
.hashtags { color: var(--primary); font-weight: 900; letter-spacing: .04em; }

@media (max-width: 860px) {
    .site-header {
        flex-direction: column;
        justify-content: center;
        padding: 18px 0 10px;
    }

    .top-nav { width: 100%; }
    .nav-link { flex: 1; text-align: center; }

    .hero {
        min-height: auto;
        grid-template-columns: 1fr;
        gap: 26px;
        padding-top: 28px;
        text-align: center;
    }

    .hero-actions { justify-content: center; }
    .hero-description { margin-left: auto; margin-right: auto; }

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

@media (max-width: 520px) {
    .site-header, main, .site-footer { width: min(100% - 22px, 1120px); }
    .brand img { max-height: 46px; }
    .top-nav { gap: 8px; }
    .nav-link { padding: 10px 12px; font-size: 13px; }
    h1 { font-size: clamp(38px, 13vw, 58px); }
    .btn { width: 100%; min-width: 0; }
    .quick-links { gap: 10px; }
    .quick-card { min-height: 92px; border-radius: 20px; font-size: 14px; }
    .seo-content { padding: 20px; }
}