/* ═══ App download page — warm oasis light ═══════════════
   Loads after oasis-light.css and light-frame.css. Everything is
   namespaced .dl-* so no other page is affected. */

.dl-wrap {
    --dl-cream: #FFF8E7;
    --dl-cream-2: #FFFDF7;
    --dl-line: #E9E2D0;
    --dl-line-soft: #F2EADA;
    --dl-ink: #1E293B;
    --dl-ink-2: #57534E;
    --dl-ink-3: #78716C;
    --dl-gold: #B45309;
    --dl-gold-2: #D97706;
    --dl-shadow: 0 10px 34px rgba(120, 80, 0, .08);
    background:
        radial-gradient(circle at 10% 0%, rgba(251, 191, 36, .12) 0%, transparent 45%),
        radial-gradient(circle at 90% 10%, rgba(29, 78, 216, .05) 0%, transparent 42%),
        #FFFFFF;
    color: var(--dl-ink);
    padding: 28px 0 64px;
}
.dl-wrap h1, .dl-wrap h2, .dl-wrap h3, .dl-wrap h4 { color: var(--dl-ink); }

/* ── hero ───────────────────────────────────────────── */
.dl-hero {
    display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 30px; align-items: center; margin-bottom: 42px;
}
.dl-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 5px 14px; border-radius: 40px;
    background: rgba(217, 119, 6, .09); border: 1px solid rgba(217, 119, 6, .28);
    color: var(--dl-gold); font-size: .75rem; font-weight: 700; letter-spacing: .4px;
}
.dl-badge i { animation: dl-blink 2.4s ease-in-out infinite; }
@keyframes dl-blink { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
.dl-hero h1 {
    margin: 14px 0 12px; font-size: clamp(1.85rem, 3.6vw, 2.7rem);
    font-weight: 850; letter-spacing: -1px; line-height: 1.13;
}
.dl-hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, #D97706 0%, #B45309 100%);
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.dl-lead { font-size: 1.02rem; line-height: 1.7; color: var(--dl-ink-2); margin: 0; }
.dl-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.dl-hero-stats {
    display: flex; gap: 26px; list-style: none; margin: 24px 0 0; padding: 18px 0 0;
    border-top: 1px dashed var(--dl-line);
}
.dl-hero-stats strong {
    display: block; font-size: 1.22rem; font-weight: 850; color: var(--dl-gold); line-height: 1.15;
}
.dl-hero-stats span {
    font-size: .72rem; color: var(--dl-ink-3); text-transform: uppercase; letter-spacing: .8px;
}
.dl-hero-art svg { width: 100%; height: auto; max-width: 420px; margin-inline: auto; display: block; }

/* ── buttons ────────────────────────────────────────── */
.dl-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 13px 24px; border-radius: 12px; border: 0;
    font-weight: 700; font-size: .95rem; text-decoration: none;
    transition: transform .16s, box-shadow .16s, filter .16s;
}
.dl-btn:hover { transform: translateY(-2px); }
.dl-btn--gold {
    background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
    color: #4A2705 !important; box-shadow: 0 7px 20px rgba(180, 83, 9, .26);
}
.dl-btn--ghost {
    background: #FFFFFF; color: var(--dl-gold) !important;
    border: 1px solid rgba(217, 119, 6, .35);
}
.dl-btn[aria-disabled="true"] {
    background: #F1EADB !important; color: var(--dl-ink-3) !important;
    box-shadow: none; pointer-events: none; border: 1px solid var(--dl-line);
}

/* ── cards ──────────────────────────────────────────── */
.dl-card {
    height: 100%; padding: 26px 26px 24px; border-radius: 18px;
    background: #FFFDF7; border: 1px solid var(--dl-line);
    border-top: 3px solid var(--dl-accent, var(--dl-gold-2));
    box-shadow: var(--dl-shadow);
    transition: transform .18s, box-shadow .18s;
}
.dl-card:hover { transform: translateY(-3px); }
.dl-card h3 {
    display: flex; align-items: center; gap: 11px;
    font-size: 1.2rem; font-weight: 800; margin: 0 0 6px; letter-spacing: -.3px;
}
.dl-card h3 i { color: var(--dl-accent, var(--dl-gold)); }
.dl-meta { color: var(--dl-ink-3); font-size: .875rem; line-height: 1.62; }
.dl-hash {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .7rem;
    color: var(--dl-ink-3); word-break: break-all;
    background: var(--dl-cream); border: 1px solid var(--dl-line-soft);
    padding: 8px 10px; border-radius: 8px;
}
.dl-variants summary {
    cursor: pointer; font-size: .85rem; font-weight: 650; color: var(--dl-gold);
    list-style: none; display: flex; align-items: center; gap: 8px;
}
.dl-variants summary::-webkit-details-marker { display: none; }
.dl-variants summary i { transition: transform .2s; font-size: .72rem; }
.dl-variants[open] summary i { transform: rotate(180deg); }
.dl-variants li { font-size: .85rem; margin-bottom: .4rem; color: var(--dl-ink-2); }
.dl-variants a { color: var(--dl-gold); }

/* ── install steps ──────────────────────────────────── */
.dl-section-title {
    margin: 8px 0 20px; font-size: 1.3rem; font-weight: 800; letter-spacing: -.4px;
}
.dl-steps {
    display: grid; gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr));
}
.dl-step {
    text-align: center; padding: 18px 14px 16px; border-radius: 16px;
    background: linear-gradient(160deg, var(--dl-cream) 0%, #FFFFFF 100%);
    border: 1px solid var(--dl-line);
}
.dl-step svg { width: 100%; max-width: 132px; height: auto; }
.dl-step-num {
    display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
    background: linear-gradient(135deg, #FDE68A, #F59E0B); color: #7C3E06;
    font-weight: 800; font-size: .78rem; margin-bottom: 8px;
}
.dl-step h4 { font-size: .96rem; font-weight: 750; margin: 8px 0 5px; }
.dl-step p { font-size: .84rem; color: var(--dl-ink-3); margin: 0; line-height: 1.55; }

/* ── feature grid ───────────────────────────────────── */
.dl-features {
    display: grid; gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr));
}
.dl-feature {
    padding: 18px; border-radius: 15px; background: #FFFDF7; border: 1px solid var(--dl-line);
    transition: transform .18s, box-shadow .18s;
}
.dl-feature:hover { transform: translateY(-3px); box-shadow: var(--dl-shadow); }
.dl-feature i {
    display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px;
    background: rgba(217, 119, 6, .1); color: var(--dl-gold); font-size: 1rem; margin-bottom: 11px;
}
.dl-feature strong { display: block; font-size: .97rem; color: var(--dl-ink); margin-bottom: 4px; }
.dl-feature span { font-size: .84rem; color: var(--dl-ink-3); line-height: 1.55; }

/* ── QR + note ──────────────────────────────────────── */
.dl-qr {
    max-width: 180px; background: #FFFFFF; border: 1px solid var(--dl-line);
    border-radius: 12px; padding: 10px; margin-inline: auto;
}
.dl-qr svg { width: 100%; height: auto; display: block; }
.dl-note {
    display: flex; gap: 14px; padding: 18px 20px; border-radius: 15px;
    background: rgba(245, 158, 11, .10); border: 1px solid rgba(180, 83, 9, .26);
    color: #7C3E06; font-size: .93rem; line-height: 1.65;
}
.dl-note i { font-size: 1.05rem; margin-top: 2px; }

@media (max-width: 991.98px) {
    .dl-hero { grid-template-columns: minmax(0, 1fr); }
    .dl-hero-art { order: -1; }
}
@media (max-width: 575.98px) {
    .dl-wrap { padding: 16px 0 44px; }
    .dl-card { padding: 20px 18px; }
    .dl-btn { width: 100%; justify-content: center; }
    .dl-hero-stats { gap: 18px; flex-wrap: wrap; row-gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    .dl-badge i, .dl-wrap [class*="dlx-"] { animation: none !important; }
}