/* ══════════════════════════════════════════════════════
   SERVICE DETAILS — Cinematic, animated, RTL
   يعتمد على متغيّرَي اللون: --sv (أساسي) و --sv2 (ثانوي)
════════════════════════════════════════════════════════ */
.sd-wrap {
    --sv: #2563eb;
    --sv2: #7c3aed;
    --ink: #0f172a;
    --muted: #64748b;
    --bg: #f6f8fc;
    --card: #ffffff;
    --line: rgba(15, 23, 42, .08);
    direction: rtl;
    font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    color: var(--ink);
    background:
        radial-gradient(1200px 600px at 100% -5%, color-mix(in srgb, var(--sv) 10%, transparent), transparent 60%),
        radial-gradient(1000px 600px at 0% 5%, color-mix(in srgb, var(--sv2) 8%, transparent), transparent 55%),
        var(--bg);
    overflow-x: hidden;
}

/* ── Buttons ─────────────────────────────── */
.sd-btn {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .8rem 1.6rem; border-radius: 14px;
    font-weight: 800; font-size: .95rem; text-decoration: none;
    cursor: pointer; border: none; transition: transform .2s, box-shadow .2s, background .2s;
    white-space: nowrap;
}
.sd-btn-primary {
    background: linear-gradient(135deg, var(--sv), var(--sv2));
    color: #fff; box-shadow: 0 10px 26px -8px color-mix(in srgb, var(--sv) 70%, transparent);
}
.sd-btn-primary:hover { transform: translateY(-3px) scale(1.02); color: #fff;
    box-shadow: 0 18px 40px -10px color-mix(in srgb, var(--sv) 75%, transparent); }
.sd-btn-ghost {
    background: #fff; color: var(--ink); border: 1.5px solid var(--line);
}
.sd-btn-ghost:hover { transform: translateY(-3px); border-color: var(--sv); color: var(--sv); }
.sd-btn-white { background: #fff; color: var(--sv); }
.sd-btn-white:hover { transform: translateY(-3px) scale(1.02); color: var(--sv); }
.sd-btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.55); }
.sd-btn-outline:hover { transform: translateY(-3px); background: rgba(255,255,255,.12); color: #fff; }

/* ═══════════ OVERVIEW ═══════════ */
.sd-ovHero {
    position: relative; text-align: center;
    padding: 5rem 1.5rem 3rem; overflow: hidden;
}
.sd-ovHero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(600px 300px at 50% 0%, rgba(37,99,235,.18), transparent 70%),
        conic-gradient(from 180deg at 50% 0%, rgba(124,58,237,.10), rgba(37,99,235,.10), rgba(13,148,136,.10), rgba(124,58,237,.10));
    animation: sd-spin 26s linear infinite;
    filter: blur(6px); opacity: .8;
}
@keyframes sd-spin { to { transform: rotate(360deg); } }
.sd-ovHero-in { position: relative; z-index: 1; max-width: 860px; margin: 0 auto; }
.sd-eyebrow {
    display: inline-block; font-weight: 800; font-size: .82rem; letter-spacing: 1px;
    color: #2563eb; background: rgba(37,99,235,.1);
    padding: .4rem 1rem; border-radius: 999px; margin-bottom: 1.1rem;
}
.sd-ovTitle {
    font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 900; line-height: 1.15; margin: 0 0 1rem;
    letter-spacing: -.5px;
}
.sd-ovTitle span {
    background: linear-gradient(120deg, #2563eb, #7c3aed 45%, #0d9488);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    background-size: 200% auto; animation: sd-shift 5s ease infinite;
}
@keyframes sd-shift { 0%,100% { background-position: 0% center; } 50% { background-position: 100% center; } }
.sd-ovSub { font-size: 1.08rem; color: var(--muted); line-height: 1.8; margin: 0 auto 1.8rem; max-width: 620px; }
.sd-ovHero-actions { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

.sd-ovGrid {
    max-width: 1200px; margin: 1rem auto 5rem; padding: 0 1.5rem;
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem;
}
.sd-svCard {
    --d: 0ms;
    position: relative; overflow: hidden;
    background: var(--card); border: 1px solid var(--line); border-radius: 22px;
    padding: 1.8rem 1.6rem; text-decoration: none; color: var(--ink);
    display: flex; flex-direction: column; gap: .5rem;
    transition: transform .3s cubic-bezier(.2,.7,.3,1), box-shadow .3s, border-color .3s;
    box-shadow: 0 4px 20px rgba(15,23,42,.05);
}
.sd-svCard::before {
    content: ""; position: absolute; inset: 0 0 auto 0; height: 5px;
    background: linear-gradient(90deg, var(--sv), var(--sv2));
    transform: scaleX(0); transform-origin: right; transition: transform .35s;
}
.sd-svCard:hover { transform: translateY(-8px); border-color: transparent;
    box-shadow: 0 26px 50px -18px color-mix(in srgb, var(--sv) 55%, transparent); }
.sd-svCard:hover::before { transform: scaleX(1); }
.sd-svCard-glow {
    position: absolute; width: 220px; height: 220px; border-radius: 50%;
    top: -90px; left: -60px; z-index: 0; pointer-events: none;
    background: radial-gradient(circle, color-mix(in srgb, var(--sv) 30%, transparent), transparent 70%);
    opacity: 0; transition: opacity .35s;
}
.sd-svCard:hover .sd-svCard-glow { opacity: 1; }
.sd-svCard-emoji {
    width: 62px; height: 62px; display: grid; place-items: center; font-size: 1.9rem;
    border-radius: 18px; position: relative; z-index: 1;
    background: linear-gradient(135deg, color-mix(in srgb, var(--sv) 16%, #fff), color-mix(in srgb, var(--sv2) 14%, #fff));
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sv) 22%, transparent);
    transition: transform .35s;
}
.sd-svCard:hover .sd-svCard-emoji { transform: scale(1.08) rotate(-6deg); }
.sd-svCard-badge {
    font-size: .72rem; font-weight: 800; color: var(--sv);
    background: color-mix(in srgb, var(--sv) 12%, #fff);
    align-self: flex-start; padding: .25rem .7rem; border-radius: 999px; margin-top: .4rem; z-index: 1;
}
.sd-svCard-title { font-size: 1.25rem; font-weight: 900; z-index: 1; }
.sd-svCard-sub { font-size: .9rem; color: var(--muted); line-height: 1.7; z-index: 1;
    display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.sd-svCard-more {
    margin-top: auto; padding-top: .8rem; font-weight: 800; font-size: .9rem;
    color: var(--sv); display: flex; align-items: center; gap: .4rem; z-index: 1;
}
.sd-svCard .sd-arrow { transition: transform .3s; }
.sd-svCard:hover .sd-arrow { transform: translateX(-6px); }
.sd-empty { text-align: center; color: var(--muted); padding: 4rem; }

/* ═══════════ DETAIL LAYOUT ═══════════ */
.sd-detail {
    display: grid; grid-template-columns: 230px 1fr; gap: 1.5rem;
    max-width: 1280px; margin: 0 auto; padding: 1.5rem;
}
.sd-side { position: relative; }
.sd-side-card {
    position: sticky; top: 90px;
    background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 1.1rem;
    box-shadow: 0 4px 20px rgba(15,23,42,.05);
}
.sd-side-title { font-size: .75rem; font-weight: 800; color: var(--muted); margin-bottom: .7rem; }
.sd-side-nav { display: flex; flex-direction: column; gap: .15rem; }
.sd-side-link {
    padding: .55rem .7rem; border-radius: 10px; font-size: .86rem; font-weight: 700;
    color: var(--muted); text-decoration: none; transition: all .2s; border-right: 3px solid transparent;
}
.sd-side-link:hover { background: color-mix(in srgb, var(--sv) 8%, #fff); color: var(--sv); }
.sd-side-link.active { background: color-mix(in srgb, var(--sv) 12%, #fff); color: var(--sv); border-right-color: var(--sv); }
.sd-side-back {
    display: block; margin-top: .9rem; padding-top: .8rem; border-top: 1px solid var(--line);
    font-size: .82rem; font-weight: 800; color: var(--sv); text-decoration: none;
}

.sd-main { min-width: 0; }

/* ── HERO ── */
.sd-hero {
    position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 2rem; align-items: center;
    padding: 2.5rem 0 3rem; overflow: hidden;
}
.sd-hero-bg {
    position: absolute; inset: -40% -20% auto -20%; height: 120%; z-index: 0; pointer-events: none;
    background: radial-gradient(600px 380px at 80% 30%, color-mix(in srgb, var(--sv) 16%, transparent), transparent 65%),
                radial-gradient(500px 340px at 10% 60%, color-mix(in srgb, var(--sv2) 14%, transparent), transparent 60%);
    filter: blur(4px);
}
.sd-hero-text { position: relative; z-index: 1; }
.sd-crumb { font-size: .82rem; color: var(--muted); margin-bottom: 1rem; }
.sd-crumb a { color: var(--sv); text-decoration: none; font-weight: 700; }
.sd-crumb span { margin: 0 .35rem; }
.sd-badge {
    display: inline-block; font-weight: 800; font-size: .82rem; color: var(--sv);
    background: color-mix(in srgb, var(--sv) 12%, #fff); padding: .4rem 1rem; border-radius: 999px; margin-bottom: 1rem;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sv) 20%, transparent);
}
.sd-title {
    font-size: clamp(2rem, 4.4vw, 3.1rem); font-weight: 900; line-height: 1.15; margin: 0 0 1rem; letter-spacing: -.5px;
    background: linear-gradient(120deg, var(--ink), color-mix(in srgb, var(--sv) 80%, var(--ink)));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.sd-sub { font-size: 1.06rem; color: var(--muted); line-height: 1.85; margin: 0 0 1.5rem; max-width: 560px; }
.sd-hero-btns { display: flex; gap: .8rem; flex-wrap: wrap; margin-bottom: 1.8rem; }

.sd-highs { display: grid; gap: .8rem; }
.sd-high { display: flex; gap: .8rem; align-items: flex-start; }
.sd-high-ic {
    flex: 0 0 44px; width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; font-size: 1.2rem;
    background: color-mix(in srgb, var(--sv) 12%, #fff); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sv) 18%, transparent);
}
.sd-high-t { font-weight: 800; font-size: .95rem; }
.sd-high-x { font-size: .85rem; color: var(--muted); line-height: 1.6; }

/* HERO MEDIA */
.sd-hero-media { position: relative; z-index: 1; }
.sd-hero-frame, .sd-alt-frame {
    position: relative; border-radius: 24px; overflow: hidden;
    background: #fff; border: 1px solid var(--line);
    box-shadow: 0 30px 60px -25px color-mix(in srgb, var(--sv) 55%, transparent);
    transition: transform .4s cubic-bezier(.2,.7,.3,1);
    transform-style: preserve-3d;
}
.sd-hero-img, .sd-alt-img { display: block; width: 100%; height: 100%; object-fit: cover; }
.sd-hero-img { aspect-ratio: 4/3; }
.sd-alt-img { aspect-ratio: 16/11; }

/* Placeholder */
.sd-ph {
    display: grid; place-items: center; width: 100%;
    background:
        radial-gradient(120% 120% at 20% 0%, color-mix(in srgb, var(--sv) 85%, #000 0%), transparent 60%),
        linear-gradient(135deg, var(--sv), var(--sv2));
    position: relative; overflow: hidden;
}
.sd-ph::after {
    content: ""; position: absolute; inset: 0;
    background-image: radial-gradient(rgba(255,255,255,.25) 1.4px, transparent 1.4px);
    background-size: 22px 22px; opacity: .35; mix-blend-mode: overlay;
}
.sd-hero-img.sd-ph { aspect-ratio: 4/3; }
.sd-alt-img.sd-ph { aspect-ratio: 16/11; }
.sd-shot-img.sd-ph { aspect-ratio: 16/10; }
.sd-ph-emoji {
    font-size: 4rem; filter: drop-shadow(0 8px 16px rgba(0,0,0,.25)); position: relative; z-index: 1;
    animation: sd-float 4s ease-in-out infinite;
}
@keyframes sd-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.sd-hero-shine {
    position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.35) 48%, transparent 62%);
    transform: translateX(-120%); transition: transform .8s;
}
.sd-hero-frame:hover .sd-hero-shine, .sd-alt-frame:hover .sd-hero-shine { transform: translateX(120%); }

.sd-floatStats { position: absolute; bottom: -18px; inset-inline-start: -14px; display: flex; gap: .7rem; z-index: 2; }
.sd-fstat {
    background: #fff; border: 1px solid var(--line); border-radius: 15px; padding: .7rem 1rem;
    box-shadow: 0 14px 30px -12px rgba(15,23,42,.25); text-align: center;
    animation: sd-float 5s ease-in-out infinite;
}
.sd-fstat:nth-child(2) { animation-delay: .8s; }
.sd-fstat-v { font-weight: 900; font-size: 1.1rem; color: var(--sv); }
.sd-fstat-l { font-size: .7rem; color: var(--muted); font-weight: 700; }

/* STATS ROW */
.sd-statsRow {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 1rem;
    background: linear-gradient(135deg, color-mix(in srgb, var(--sv) 96%, #000), var(--sv2));
    border-radius: 22px; padding: 1.6rem; margin: 1rem 0 2.5rem; color: #fff;
    box-shadow: 0 24px 50px -22px color-mix(in srgb, var(--sv) 60%, transparent);
}
.sd-stat { text-align: center; }
.sd-stat-v { font-size: 1.7rem; font-weight: 900; }
.sd-stat-l { font-size: .8rem; opacity: .85; font-weight: 700; }

/* SECTIONS */
.sd-section { padding: 2.4rem 0; }
.sd-secHead { text-align: center; max-width: 640px; margin: 0 auto 1.8rem; }
.sd-secTitle {
    font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 900; margin: 0 0 .6rem; letter-spacing: -.4px;
}
.sd-secTitle::after {
    content: ""; display: block; width: 54px; height: 4px; border-radius: 4px; margin: .7rem auto 0;
    background: linear-gradient(90deg, var(--sv), var(--sv2));
}
.sd-secLead { color: var(--muted); font-size: 1rem; line-height: 1.8; }

/* FEATURE CARDS */
.sd-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.sd-card {
    --d: 0ms; position: relative; overflow: hidden;
    background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 1.4rem;
    transition: transform .3s, box-shadow .3s, border-color .3s;
}
.sd-card:hover {
    transform: translateY(-6px); border-color: transparent;
    box-shadow: 0 20px 40px -16px color-mix(in srgb, var(--sv) 45%, transparent);
}
.sd-card-ic {
    width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; font-size: 1.5rem; margin-bottom: .9rem;
    background: linear-gradient(135deg, color-mix(in srgb, var(--sv) 15%, #fff), color-mix(in srgb, var(--sv2) 12%, #fff));
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--sv) 20%, transparent); transition: transform .3s;
}
.sd-card:hover .sd-card-ic { transform: scale(1.1) rotate(-5deg); }
.sd-card-t { font-weight: 800; font-size: 1.05rem; margin-bottom: .35rem; }
.sd-card-x { font-size: .88rem; color: var(--muted); line-height: 1.7; }

/* ALTERNATING BLOCKS */
.sd-alts { display: flex; flex-direction: column; gap: 2.4rem; padding: 1.5rem 0; }
.sd-alt { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.sd-alt-flip .sd-alt-media { order: 2; }
.sd-alt-t { font-size: clamp(1.3rem, 2.6vw, 1.8rem); font-weight: 900; margin: 0 0 .8rem; }
.sd-alt-x { color: var(--muted); font-size: 1rem; line-height: 1.85; margin: 0 0 1.1rem; }
.sd-alt-bullets { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.sd-alt-bullets li { display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: .95rem; }
.sd-check {
    flex: 0 0 24px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--sv), var(--sv2)); color: #fff; font-size: .75rem; font-weight: 900;
}

/* GALLERY */
.sd-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.1rem; }
.sd-shot {
    --d: 0ms; position: relative; margin: 0; border-radius: 18px; overflow: hidden; cursor: pointer;
    border: 1px solid var(--line); box-shadow: 0 10px 30px -14px rgba(15,23,42,.25);
    transition: transform .3s, box-shadow .3s;
}
.sd-shot:hover { transform: translateY(-5px) scale(1.01);
    box-shadow: 0 24px 46px -18px color-mix(in srgb, var(--sv) 50%, transparent); }
.sd-shot-img { display: block; width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.sd-shot-cap {
    position: absolute; inset-inline: 0; bottom: 0; padding: 1.4rem .9rem .7rem;
    background: linear-gradient(transparent, rgba(0,0,0,.55)); color: #fff; font-weight: 700; font-size: .85rem;
}
.sd-shot-zoom {
    position: absolute; top: .7rem; inset-inline-start: .7rem; width: 34px; height: 34px; border-radius: 10px;
    background: rgba(255,255,255,.9); color: var(--sv); display: grid; place-items: center; font-size: 1rem; font-weight: 900;
    opacity: 0; transform: scale(.7); transition: all .3s;
}
.sd-shot:hover .sd-shot-zoom { opacity: 1; transform: scale(1); }

/* WORKFLOW */
.sd-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; position: relative; }
.sd-step {
    --d: 0ms; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 1.4rem 1.2rem;
    position: relative; transition: transform .3s, box-shadow .3s;
}
.sd-step:hover { transform: translateY(-5px); box-shadow: 0 18px 38px -16px color-mix(in srgb, var(--sv) 40%, transparent); }
.sd-step-no {
    width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; font-weight: 900; font-size: 1.2rem;
    color: #fff; background: linear-gradient(135deg, var(--sv), var(--sv2)); margin-bottom: .8rem;
    box-shadow: 0 10px 22px -8px color-mix(in srgb, var(--sv) 60%, transparent);
}
.sd-step-t { font-weight: 800; margin-bottom: .3rem; }
.sd-step-x { font-size: .86rem; color: var(--muted); line-height: 1.65; }

/* FAQ */
.sd-faq { max-width: 780px; margin: 0 auto; display: grid; gap: .7rem; }
.sd-faq-item {
    background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 0 1.2rem;
    overflow: hidden; transition: border-color .25s, box-shadow .25s;
}
.sd-faq-item[open] { border-color: color-mix(in srgb, var(--sv) 35%, transparent);
    box-shadow: 0 12px 30px -16px color-mix(in srgb, var(--sv) 40%, transparent); }
.sd-faq-item summary {
    list-style: none; cursor: pointer; padding: 1.1rem 0; font-weight: 800; font-size: .98rem;
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.sd-faq-item summary::-webkit-details-marker { display: none; }
.sd-faq-plus {
    flex: 0 0 28px; width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center;
    background: color-mix(in srgb, var(--sv) 12%, #fff); color: var(--sv); font-weight: 900; font-size: 1.2rem;
    transition: transform .3s;
}
.sd-faq-item[open] .sd-faq-plus { transform: rotate(135deg); }
.sd-faq-a { padding: 0 0 1.1rem; color: var(--muted); line-height: 1.8; font-size: .92rem; }

/* CTA */
.sd-cta { position: relative; border-radius: 26px; overflow: hidden; margin: 3rem 0 1rem; padding: 3rem 1.5rem; text-align: center; }
.sd-cta-bg {
    position: absolute; inset: 0; z-index: 0;
    background: linear-gradient(135deg, color-mix(in srgb, var(--sv) 96%, #000), var(--sv2));
}
.sd-cta-bg::after {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(500px 240px at 15% 20%, rgba(255,255,255,.22), transparent 60%),
                radial-gradient(400px 220px at 90% 80%, rgba(255,255,255,.14), transparent 60%);
}
.sd-cta-in { position: relative; z-index: 1; color: #fff; max-width: 620px; margin: 0 auto; }
.sd-cta-t { font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 900; margin: 0 0 .7rem; }
.sd-cta-x { opacity: .92; font-size: 1.05rem; line-height: 1.8; margin: 0 0 1.5rem; }
.sd-cta-btns { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

/* OTHER SERVICES */
.sd-otherGrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; }
.sd-otherCard {
    display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--ink);
    background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: .9rem 1.1rem;
    font-weight: 800; transition: all .25s;
}
.sd-otherCard:hover { transform: translateY(-4px); border-color: transparent;
    box-shadow: 0 16px 34px -16px color-mix(in srgb, var(--sv) 55%, transparent); color: var(--sv); }
.sd-otherCard-emoji {
    width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; font-size: 1.2rem;
    background: color-mix(in srgb, var(--sv) 12%, #fff);
}
.sd-otherCard-arrow { margin-inline-start: auto; color: var(--sv); transition: transform .25s; }
.sd-otherCard:hover .sd-otherCard-arrow { transform: translateX(-5px); }

/* LIGHTBOX */
.sd-lightbox {
    position: fixed; inset: 0; z-index: 2000; display: none; place-items: center; padding: 2rem;
    background: rgba(10,14,25,.86); backdrop-filter: blur(6px);
}
.sd-lightbox.open { display: grid; animation: sd-fade .25s ease; }
@keyframes sd-fade { from { opacity: 0; } to { opacity: 1; } }
.sd-lb-inner { max-width: 1000px; width: 100%; text-align: center; }
.sd-lb-inner img { max-width: 100%; max-height: 78vh; border-radius: 16px; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.sd-lb-cap { color: #fff; margin-top: 1rem; font-weight: 700; }
.sd-lb-close {
    position: absolute; top: 1.2rem; inset-inline-end: 1.4rem; width: 46px; height: 46px; border-radius: 50%;
    border: none; background: rgba(255,255,255,.14); color: #fff; font-size: 1.3rem; cursor: pointer; transition: background .2s;
}
.sd-lb-close:hover { background: rgba(255,255,255,.28); }

/* ═══════════ REVEAL ANIMATIONS ═══════════ */
.reveal { opacity: 0; transform: translateY(28px); filter: blur(6px);
    transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1), filter .7s;
    transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; filter: none; }

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 1000px) {
    .sd-detail { grid-template-columns: 1fr; }
    .sd-side { display: none; }
    .sd-hero { grid-template-columns: 1fr; }
    .sd-hero-media { order: -1; }
    .sd-cards, .sd-otherGrid { grid-template-columns: repeat(2, 1fr); }
    .sd-steps { grid-template-columns: repeat(2, 1fr); }
    .sd-ovGrid { grid-template-columns: repeat(2, 1fr); }
    .sd-alt, .sd-alt-flip { grid-template-columns: 1fr; }
    .sd-alt-flip .sd-alt-media { order: -1; }
    .sd-floatStats { position: static; margin-top: 1.4rem; justify-content: center; }
}
@media (max-width: 620px) {
    .sd-cards, .sd-gallery, .sd-steps, .sd-ovGrid, .sd-otherGrid { grid-template-columns: 1fr; }
    .sd-detail { padding: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; filter: none; transition: none; }
    .sd-ovHero-bg, .sd-ph-emoji, .sd-fstat, .sd-ovTitle span { animation: none; }
}