/* sora.markets — glassmorphic bento marketplace */

:root {
    --bg: #e8d8c8;
    --bg-soft: #f4ede4;
    --clay: #8a6a4a;
    --sienna: #c4713a;
    --amber: #d4a050;
    --earth: #3a2e24;
    --glass: rgba(255, 255, 255, 0.2);
    --glass-strong: rgba(255, 255, 255, 0.32);
    --glass-border: rgba(255, 255, 255, 0.45);
    --glass-shadow: 0 18px 48px rgba(58, 46, 36, 0.18);
    --notch: 14px;
    --radius: 18px;
}

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

html, body {
    background: var(--bg);
    color: var(--earth);
    font-family: 'Inter', system-ui, sans-serif;
    font-size: clamp(15px, 1.5vw, 18px);
    line-height: 1.75;
    overflow-x: hidden;
}

body {
    position: relative;
    min-height: 100vh;
}

/* Background warm photographic texture */
.bg-texture {
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(circle at 18% 22%, rgba(196, 113, 58, 0.28), transparent 42%),
        radial-gradient(circle at 82% 14%, rgba(212, 160, 80, 0.22), transparent 48%),
        radial-gradient(circle at 70% 86%, rgba(138, 106, 74, 0.30), transparent 52%),
        radial-gradient(circle at 8% 88%, rgba(244, 237, 228, 0.55), transparent 40%),
        repeating-linear-gradient(45deg, rgba(58, 46, 36, 0.04) 0 2px, transparent 2px 7px),
        var(--bg);
    filter: saturate(1.05);
}

.bg-texture::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(rgba(58, 46, 36, 0.06) 1px, transparent 1px),
        radial-gradient(rgba(244, 237, 228, 0.10) 1px, transparent 1px);
    background-size: 28px 28px, 60px 60px;
    background-position: 0 0, 14px 14px;
    opacity: 0.65;
    mix-blend-mode: multiply;
}

/* Glassmorphic card base */
.glass-card {
    position: relative;
    background: var(--glass);
    backdrop-filter: blur(16px) saturate(1.15);
    -webkit-backdrop-filter: blur(16px) saturate(1.15);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--radius);
    padding: clamp(20px, 2.4vw, 36px);
    color: var(--earth);
    transition: transform 200ms ease, background 200ms ease, box-shadow 200ms ease;
    clip-path: polygon(
        0 0,
        100% 0,
        100% calc(100% - var(--notch)),
        calc(100% - var(--notch)) 100%,
        0 100%
    );
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0) 60%);
    pointer-events: none;
}

.glass-card:hover {
    transform: scale(1.02);
    background: var(--glass-strong);
    box-shadow: 0 24px 60px rgba(58, 46, 36, 0.24);
}

/* Card typography helpers */
.card-tag {
    display: inline-block;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--clay);
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    margin-bottom: 14px;
}

.card-label {
    display: block;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--clay);
    margin-bottom: 8px;
}

.card-value {
    display: block;
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 3.2vw, 44px);
    color: var(--earth);
    line-height: 1.05;
}

.card-meta {
    display: block;
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--clay);
    margin-top: 14px;
}

.card-title {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(22px, 2.2vw, 30px);
    line-height: 1.15;
    color: var(--earth);
    margin-bottom: 10px;
}

.card-body {
    color: var(--earth);
    opacity: 0.82;
    margin-bottom: 14px;
}

.price {
    display: inline-block;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    color: var(--sienna);
    letter-spacing: 0.04em;
}

/* HERO ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding: clamp(20px, 4vw, 56px);
    display: flex;
    align-items: center;
}

.hero-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: minmax(160px, auto);
    gap: clamp(14px, 1.6vw, 22px);
}

.hero-title-card {
    grid-column: span 4;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
}

.hero-title {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(48px, 7vw, 96px);
    line-height: 0.96;
    letter-spacing: -0.02em;
    color: var(--earth);
    margin-top: 18px;
}

.hero-sub {
    font-size: clamp(15px, 1.4vw, 19px);
    color: var(--earth);
    opacity: 0.78;
    max-width: 38ch;
    margin-top: 18px;
}

.hero-meta-card {
    grid-column: span 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-feature-card {
    grid-column: span 3;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hero-nav-card {
    grid-column: span 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-nav {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(18px, 2.6vw, 36px);
}

.nav-link {
    position: relative;
    text-decoration: none;
    color: var(--earth);
    font-family: 'Commissioner', sans-serif;
    font-weight: 500;
    font-size: clamp(15px, 1.4vw, 18px);
    padding-bottom: 4px;
    transition: color 200ms ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--sienna);
    transition: width 200ms ease;
}

.nav-link:hover {
    color: var(--sienna);
}

.nav-link:hover::after {
    width: 100%;
}

/* BENTO ============================================ */
.bento {
    padding: clamp(40px, 6vw, 96px) clamp(20px, 4vw, 56px);
}

.bento-header {
    margin-bottom: clamp(28px, 4vw, 48px);
    max-width: 720px;
}

.section-tag {
    display: inline-block;
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--clay);
    margin-bottom: 12px;
}

.section-title {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 4vw, 52px);
    line-height: 1.05;
    color: var(--earth);
    letter-spacing: -0.01em;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: clamp(14px, 1.6vw, 22px);
}

.bento-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.bento-item .item-title {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(20px, 1.9vw, 26px);
    line-height: 1.18;
    color: var(--earth);
    margin-bottom: 8px;
}

.bento-item .item-body {
    color: var(--earth);
    opacity: 0.8;
    margin-bottom: 16px;
}

.item-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.item-cta {
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.12em;
    color: var(--sienna);
    text-transform: uppercase;
    transition: transform 200ms ease, color 200ms ease;
}

.bento-item:hover .item-cta {
    color: var(--earth);
    transform: translateX(4px);
}

.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.row-2 { grid-row: span 2; }

.bento-item.feature {
    background: rgba(196, 113, 58, 0.18);
    border-color: rgba(196, 113, 58, 0.4);
}

.bento-item.feature .item-title {
    font-size: clamp(24px, 2.4vw, 34px);
}

/* LEDGER =========================================== */
.ledger {
    padding: 0 clamp(20px, 4vw, 56px) clamp(40px, 6vw, 96px);
}

.ledger-card {
    padding: clamp(28px, 3.2vw, 56px);
}

.ledger-head {
    margin-bottom: clamp(20px, 2.4vw, 32px);
}

.ledger-rows {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: clamp(20px, 2vw, 36px);
}

.ledger-row {
    display: flex;
    flex-direction: column;
    border-left: 1px solid rgba(58, 46, 36, 0.18);
    padding-left: 18px;
}

.row-label {
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--clay);
    margin-bottom: 8px;
}

.row-value {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 3vw, 42px);
    color: var(--earth);
    font-variant-numeric: tabular-nums;
}

/* FOOTER =========================================== */
.footer {
    padding: 0 clamp(20px, 4vw, 56px) clamp(28px, 4vw, 56px);
}

.footer-card {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    align-items: center;
    gap: clamp(16px, 2vw, 32px);
}

.footer-left {
    display: flex;
    flex-direction: column;
}

.footer-mark {
    font-family: 'Commissioner', sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.04em;
    color: var(--earth);
}

.footer-tag {
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--clay);
    margin-top: 4px;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: clamp(14px, 2vw, 28px);
}

.footer-fine {
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--clay);
    text-align: right;
}

/* Card stagger animation on load */
.glass-card {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
    animation: cardIn 600ms ease forwards;
}

.glass-card.in-view {
    animation: cardIn 600ms ease forwards;
}

@keyframes cardIn {
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.hero-card[data-card="1"] { animation-delay: 100ms; }
.hero-card[data-card="2"] { animation-delay: 200ms; }
.hero-card[data-card="3"] { animation-delay: 300ms; }
.hero-card[data-card="4"] { animation-delay: 400ms; }

/* Responsive ======================================= */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-title-card,
    .hero-meta-card,
    .hero-feature-card,
    .hero-nav-card {
        grid-column: span 2;
    }
    .bento-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .span-2, .span-3, .span-4 {
        grid-column: span 4;
    }
    .row-2 { grid-row: auto; }
    .footer-card {
        grid-template-columns: 1fr;
        text-align: left;
    }
    .footer-fine {
        text-align: left;
    }
}

@media (max-width: 540px) {
    .hero-title { font-size: clamp(40px, 11vw, 64px); }
    .hero-grid { gap: 12px; }
    .glass-card { padding: 18px; }
}