/* ==========================================================================
   Homepage (Design D, "Live Agent"). Loaded after styles.css on index.html
   only. Everything is scoped under .home so none of it can leak into the
   inner pages, and so it outranks the generic `section` / `section h2` rules
   in styles.css. Colour tokens (--d-*) come from the theme layer there.
   ========================================================================== */

.home a { text-decoration: none; }
.home .wrap { max-width: 1180px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 32px); }
.home section { padding: clamp(72px, 10vw, 128px) 0; }
.home section.flush-top { padding-top: 0; }
.home section h2 { text-align: inherit; margin-bottom: 0; }
.home .dim { color: var(--d-text-dim); }

/* ---------- Buttons ---------- */
.home .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    font-weight: 500; font-size: .95rem; padding: .8rem 1.35rem; border-radius: 999px;
    transition: background .2s, border-color .2s, transform .2s; white-space: nowrap; cursor: pointer;
}
.home .btn svg { width: 16px; height: 16px; }
.home .btn-primary { background: var(--d-accent); color: #0d0a24; border: 0; box-shadow: 0 8px 30px -8px var(--d-accent-glow); }
.home .btn-primary:hover { background: var(--d-accent-strong); transform: translateY(-1px); }
.home .btn-ghost { border: 1px solid var(--d-border-strong); color: var(--d-text); }
.home .btn-ghost:hover { background: var(--d-surface-2); }

/* ---------- Shared headings ---------- */
.home .eyebrow {
    display: inline-flex; align-items: center; gap: .5rem; font-size: .82rem; font-weight: 500;
    color: var(--d-accent-strong); background: var(--d-accent-soft); border: 1px solid rgba(139, 124, 255, .25);
    padding: .3rem .8rem; border-radius: 999px; margin-bottom: 1.25rem;
}
.home .sec-title { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.home .sec-title h2 { font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 600; margin-bottom: 1rem; }
.home .sec-title p { color: var(--d-text-dim); font-size: 1.08rem; }

/* ---------- Hero ---------- */
.home .d-hero { position: relative; padding: clamp(120px, 14vw, 160px) 0 clamp(56px, 8vw, 96px); overflow: hidden; }
.home .d-hero::before {
    content: ''; position: absolute; left: 50%; top: -220px; transform: translateX(-50%);
    width: min(1100px, 140vw); height: 760px; pointer-events: none; z-index: 0;
    background: radial-gradient(closest-side, rgba(139, 124, 255, .28), rgba(139, 124, 255, .08) 55%, transparent);
    filter: blur(20px);
}
.home .d-hero > .wrap { position: relative; z-index: 1; }
.home .hero-head { text-align: center; max-width: 840px; margin: 0 auto 2.75rem; }
.home .hero-head h1 { font-size: clamp(2.5rem, 6.4vw, 4.6rem); font-weight: 600; line-height: 1.06; letter-spacing: -.03em; margin-bottom: 1.25rem; }
.home .hero-head h1 > span:not(.hw) { color: var(--d-accent-strong); }

/* Hero text entrance: words rise out of a blur one after another, then the
   accent phrase keeps a slow light sweep. The words are real text in the
   HTML, so crawlers and screen readers get the full sentence immediately. */
.home .hero-anim .hw,
.home .hero-sub .sw {
    display: inline-block;
    opacity: 0;
    transform: translateY(0.45em);
    filter: blur(10px);
    animation: d-word-in .9s cubic-bezier(.2, .7, .2, 1) forwards;
    animation-delay: calc(120ms + var(--i) * 80ms);
}
.home .hero-sub .sw {
    transform: translateY(0.6em);
    filter: blur(6px);
    animation-duration: .7s;
    animation-delay: calc(650ms + var(--i) * 22ms);
}
@keyframes d-word-in {
    to { opacity: 1; transform: none; filter: blur(0); }
}
.home .hero-accent .hw {
    background: linear-gradient(100deg, var(--d-accent-strong) 0%, var(--d-accent-strong) 38%, #efeaff 50%, var(--d-accent-strong) 62%, var(--d-accent-strong) 100%);
    background-size: 250% 100%;
    background-position: 100% 0;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    padding-bottom: 0.08em;
    animation:
        d-word-in .9s cubic-bezier(.2, .7, .2, 1) forwards calc(120ms + var(--i) * 80ms),
        d-sweep 4.5s ease-in-out infinite calc(1.6s + (var(--i) - 4) * 0.18s);
}
@keyframes d-sweep {
    0% { background-position: 100% 0; }
    55%, 100% { background-position: 0% 0; }
}
.home .hero-head .hero-ctas,
.home .hero-head .eyebrow {
    animation: d-fade-up .8s cubic-bezier(.2, .7, .2, 1) both;
}
.home .hero-head .eyebrow { animation-delay: 0s; }
.home .hero-head .hero-ctas { animation-delay: 1.15s; }
@keyframes d-fade-up {
    from { opacity: 0; transform: translateY(12px); }
}
.home .hero-head p { color: var(--d-text-dim); font-size: clamp(1.05rem, 1.8vw, 1.22rem); max-width: 60ch; margin: 0 auto 2rem; }
.home .hero-ctas { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

/* Chat panel */
.home .chat {
    max-width: 860px; margin: 0 auto; background: rgba(17, 17, 24, .85);
    border: 1px solid var(--d-border-strong); border-radius: var(--d-r-lg);
    box-shadow: 0 40px 120px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .03) inset;
    overflow: hidden;
}
.home .chat-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .95rem 1.25rem; border-bottom: 1px solid var(--d-border); }
.home .agent-id { display: flex; align-items: center; gap: .7rem; min-width: 0; }
.home .agent-avatar { width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(135deg, var(--d-accent), #5b4bd6); display: grid; place-items: center; flex-shrink: 0; color: #fff; }
.home .agent-avatar svg { width: 18px; height: 18px; }
.home .agent-id b { font-size: .92rem; font-weight: 600; display: block; }
.home .agent-id small { font-size: .76rem; color: var(--d-text-faint); display: flex; align-items: center; gap: .35rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.home .agent-id small::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--d-ok); flex-shrink: 0; }
.home .chat-badge { font-size: .74rem; color: var(--d-text-dim); border: 1px solid var(--d-border-strong); padding: .25rem .65rem; border-radius: 999px; white-space: nowrap; }
.home .chat-log { height: 360px; overflow-y: auto; padding: 1.4rem 1.25rem; display: flex; flex-direction: column; gap: 1.1rem; }
.home .d-msg { max-width: 88%; font-size: .95rem; line-height: 1.6; animation: d-pop .25s ease; }
@keyframes d-pop { from { opacity: 0; transform: translateY(6px); } }
.home .d-msg.user { align-self: flex-end; background: var(--d-surface-3); border: 1px solid var(--d-border); padding: .7rem 1rem; border-radius: 16px 16px 4px 16px; }
.home .d-msg.bot { align-self: flex-start; display: grid; grid-template-columns: 28px 1fr; gap: .75rem; }
.home .d-msg.bot .agent-avatar { width: 28px; height: 28px; border-radius: 8px; }
.home .d-msg.bot .agent-avatar svg { width: 14px; height: 14px; }
.home .trace { font-size: .76rem; color: var(--d-text-faint); margin-bottom: .35rem; display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.home .trace .spin { width: 10px; height: 10px; border: 1.5px solid var(--d-text-faint); border-top-color: var(--d-accent); border-radius: 50%; animation: d-spin .7s linear infinite; }
@keyframes d-spin { to { transform: rotate(360deg); } }
.home .trace .ok { color: var(--d-ok); }
.home .bubble-text .caret { display: inline-block; width: 7px; height: 1em; vertical-align: -2px; background: var(--d-accent); margin-left: 2px; animation: d-blink 1s steps(1) infinite; }
@keyframes d-blink { 50% { opacity: 0; } }
.home .cites { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .7rem; }
.home .cite { display: inline-flex; align-items: center; gap: .4rem; font-size: .76rem; color: var(--d-text-dim); background: var(--d-surface-2); border: 1px solid var(--d-border); padding: .25rem .6rem; border-radius: 999px; transition: border-color .2s, color .2s; animation: d-pop .3s ease; }
.home .cite:hover { color: var(--d-text); border-color: var(--d-accent); }
.home .cite i { font-style: normal; width: 16px; height: 16px; border-radius: 50%; background: var(--d-accent-soft); color: var(--d-accent-strong); display: grid; place-items: center; font-size: .66rem; font-weight: 600; }
.home .chips { display: flex; gap: .5rem; padding: 0 1.25rem 1rem; overflow-x: auto; scrollbar-width: none; }
.home .chips::-webkit-scrollbar { display: none; }
.home .chip { flex-shrink: 0; font-size: .84rem; color: var(--d-text-dim); background: var(--d-surface-2); border: 1px solid var(--d-border); padding: .45rem .9rem; border-radius: 999px; transition: all .2s; cursor: pointer; }
.home .chip:hover { color: var(--d-text); border-color: var(--d-accent); background: var(--d-accent-soft); }
.home .chip:disabled { opacity: .45; cursor: default; }
.home .composer { display: flex; align-items: center; gap: .6rem; margin: 0 1rem 1rem; padding: .45rem .45rem .45rem 1.1rem; background: var(--d-surface-2); border: 1px solid var(--d-border-strong); border-radius: 999px; transition: border-color .2s; }
.home .composer:focus-within { border-color: var(--d-accent); }
.home .composer input { flex: 1; min-width: 0; background: none; border: 0; outline: none; font: inherit; font-size: .95rem; color: var(--d-text); }
.home .composer input::placeholder { color: var(--d-text-faint); }
.home .send { width: 38px; height: 38px; border-radius: 50%; background: var(--d-accent); display: grid; place-items: center; flex-shrink: 0; border: 0; cursor: pointer; transition: background .2s; }
.home .send:hover { background: var(--d-accent-strong); }
.home .send svg { width: 16px; height: 16px; stroke: #0d0a24; }
.home .chat-foot { text-align: center; font-size: .76rem; color: var(--d-text-faint); margin-top: 1rem; }

/* ---------- Proof strip ---------- */
.home .proof { padding: 0 0 clamp(56px, 8vw, 96px); }
.home .proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.home .proof-card { background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r); padding: 1.4rem 1.5rem; }
.home .proof-card b { display: block; font-family: 'Outfit', sans-serif; font-size: clamp(1.8rem, 3.2vw, 2.4rem); font-weight: 600; letter-spacing: -.03em; line-height: 1.1; margin-bottom: .35rem; }
.home .proof-card span { font-size: .86rem; color: var(--d-text-dim); }
.home .about-line { text-align: center; color: var(--d-text-dim); max-width: 70ch; margin: 2.5rem auto 0; font-size: 1rem; }
.home .about-line strong { color: var(--d-text); font-weight: 500; }

/* ---------- Capability tabs ---------- */
.home .tabs { display: flex; justify-content: center; gap: .4rem; margin: 0 auto 2rem; background: var(--d-surface); border: 1px solid var(--d-border); padding: .35rem; border-radius: 999px; width: fit-content; max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.home .tabs::-webkit-scrollbar { display: none; }
.home .tab { padding: .6rem 1.2rem; border-radius: 999px; font-size: .92rem; font-weight: 500; color: var(--d-text-dim); transition: all .2s; white-space: nowrap; background: none; border: 0; cursor: pointer; }
.home .tab:hover { color: var(--d-text); }
.home .tab[aria-selected="true"] { background: var(--d-surface-3); color: var(--d-text); box-shadow: 0 0 0 1px var(--d-border-strong) inset; }
.home .panel { display: none; grid-template-columns: 1fr 1.1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r-lg); padding: clamp(1.5rem, 4vw, 3rem); }
.home .panel.active { display: grid; animation: d-pop .35s ease; }
.home .panel h3 { font-size: clamp(1.6rem, 3vw, 2.1rem); font-weight: 600; line-height: 1.15; margin-bottom: 1rem; }
.home .panel > div > p { color: var(--d-text-dim); margin-bottom: 1.5rem; }
.home .ticks { list-style: none; display: grid; gap: .65rem; margin-bottom: 2rem; }
.home .ticks li { display: flex; gap: .65rem; align-items: flex-start; font-size: .95rem; }
.home .ticks svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 3px; stroke: var(--d-accent-strong); }
.home .link-arrow { color: var(--d-accent-strong); font-weight: 500; display: inline-flex; gap: .4rem; align-items: center; transition: gap .2s; }
.home .link-arrow:hover { gap: .65rem; }
.home .link-arrow svg { width: 16px; height: 16px; }

/* Mock UIs inside panels */
.home .mock { background: var(--d-bg); border: 1px solid var(--d-border-strong); border-radius: var(--d-r); padding: 1.1rem; font-size: .84rem; min-width: 0; }
.home .mock-title { display: flex; justify-content: space-between; color: var(--d-text-faint); font-size: .74rem; margin-bottom: .9rem; text-transform: uppercase; letter-spacing: .06em; gap: .5rem; }
.home .worker { display: flex; align-items: center; gap: .75rem; padding: .7rem .8rem; border-radius: var(--d-r-sm); background: var(--d-surface); border: 1px solid var(--d-border); margin-bottom: .5rem; }
.home .worker:last-child { margin-bottom: 0; }
.home .worker .ic { width: 30px; height: 30px; border-radius: 8px; background: var(--d-accent-soft); display: grid; place-items: center; flex-shrink: 0; }
.home .worker .ic svg { width: 15px; height: 15px; stroke: var(--d-accent-strong); }
.home .worker div { flex: 1; min-width: 0; }
.home .worker b { font-weight: 500; display: block; }
.home .worker small { color: var(--d-text-faint); font-size: .76rem; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.home .pill-ok { font-size: .72rem; color: var(--d-ok); background: rgba(74, 222, 128, .1); padding: .15rem .55rem; border-radius: 999px; white-space: nowrap; }
.home .query { background: var(--d-surface-2); border-radius: var(--d-r-sm); padding: .65rem .85rem; margin-bottom: .75rem; color: var(--d-text-dim); }
.home .src-card { display: flex; gap: .7rem; padding: .6rem .75rem; border: 1px solid var(--d-border); border-radius: var(--d-r-sm); margin-bottom: .45rem; align-items: center; }
.home .src-card i { font-style: normal; font-size: .7rem; font-weight: 600; color: var(--d-accent-strong); background: var(--d-accent-soft); width: 22px; height: 22px; border-radius: 6px; display: grid; place-items: center; flex-shrink: 0; }
.home .src-card div { flex: 1; min-width: 0; }
.home .src-card b { font-weight: 500; display: block; font-size: .82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.home .src-card small { color: var(--d-text-faint); font-size: .74rem; }
.home .score { font-size: .74rem; color: var(--d-text-dim); font-variant-numeric: tabular-nums; }
.home .vision-frame {
    position: relative; aspect-ratio: 16 / 10; border-radius: var(--d-r-sm); overflow: hidden;
    background:
        radial-gradient(ellipse 40% 50% at 30% 55%, #2b2b38, transparent),
        radial-gradient(ellipse 35% 45% at 70% 45%, #262632, transparent),
        repeating-linear-gradient(90deg, #15151d 0 14px, #18181f 14px 28px);
}
.home .bbox { position: absolute; border: 2px solid var(--d-accent); border-radius: 4px; }
.home .bbox span { position: absolute; top: -1.55rem; left: -2px; background: var(--d-accent); color: #0d0a24; font-size: .68rem; font-weight: 600; padding: .1rem .4rem; border-radius: 4px 4px 4px 0; white-space: nowrap; }
.home .bbox.b2 { border-color: #f5c451; }
.home .bbox.b2 span { background: #f5c451; }
.home .vision-meta { display: flex; justify-content: space-between; margin-top: .75rem; font-size: .76rem; color: var(--d-text-faint); gap: .5rem; flex-wrap: wrap; }
.home .flow { display: grid; gap: .45rem; }
.home .node { display: flex; align-items: center; gap: .7rem; padding: .65rem .8rem; background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r-sm); }
.home .node .k { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; color: var(--d-accent-strong); width: 64px; flex-shrink: 0; }
.home .connector { width: 2px; height: 12px; background: var(--d-border-strong); margin-left: 1.6rem; }

/* ---------- Case study carousel ---------- */
.home .carousel-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; margin-bottom: 2rem; flex-wrap: wrap; }
.home .carousel-head h2 { font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 600; max-width: 18ch; text-align: left; }
.home .car-ctrl { display: flex; gap: .5rem; }
.home .car-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--d-border-strong); display: grid; place-items: center; background: none; color: var(--d-text); cursor: pointer; transition: background .2s; }
.home .car-btn:hover { background: var(--d-surface-2); }
.home .car-btn svg { width: 18px; height: 18px; }
.home .track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(300px, 360px); gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; scrollbar-width: thin; scrollbar-color: var(--d-surface-3) transparent; }
.home .case { scroll-snap-align: start; background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r-lg); overflow: hidden; display: flex; flex-direction: column; transition: border-color .2s, transform .2s; }
.home .case:hover { border-color: rgba(139, 124, 255, .45); transform: translateY(-3px); }
.home .case-art { height: 150px; position: relative; display: grid; place-items: center; background: radial-gradient(circle at 30% 20%, rgba(139, 124, 255, .35), transparent 60%), var(--d-surface-2); border-bottom: 1px solid var(--d-border); overflow: hidden; }
.home .case-art svg { width: 44px; height: 44px; stroke: var(--d-accent-strong); }
.home .case-art img, .home .case-art video { width: 100%; height: 100%; object-fit: cover; }
.home .case-art .tagline { position: absolute; top: .9rem; left: .9rem; font-size: .72rem; padding: .2rem .6rem; border-radius: 999px; background: rgba(9, 9, 13, .7); border: 1px solid var(--d-border-strong); color: var(--d-text-dim); }
.home .case-body { padding: 1.4rem; display: flex; flex-direction: column; gap: .75rem; flex: 1; }
.home .case-body h3 { font-size: 1.2rem; font-weight: 600; }
.home .case-body p { font-size: .9rem; color: var(--d-text-dim); flex: 1; }
.home .case-stats { display: flex; gap: 1.5rem; padding-top: .9rem; border-top: 1px solid var(--d-border); }
.home .case-stats b { display: block; font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 600; }
.home .case-stats span { font-size: .74rem; color: var(--d-text-faint); }
.home .see-all { text-align: center; margin-top: 2rem; }

/* ---------- Steps ---------- */
.home .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; counter-reset: step; }
.home .step { background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r-lg); padding: 2rem 1.75rem; }
.home .step::before { counter-increment: step; content: counter(step); width: 38px; height: 38px; border-radius: 12px; background: var(--d-accent-soft); color: var(--d-accent-strong); font-family: 'Outfit', sans-serif; font-weight: 600; display: grid; place-items: center; margin-bottom: 1.5rem; border: 1px solid rgba(139, 124, 255, .3); }
.home .step h3 { font-size: 1.3rem; font-weight: 600; margin-bottom: .6rem; }
.home .step p { color: var(--d-text-dim); font-size: .95rem; }
.home .step small { display: block; margin-top: 1.25rem; font-size: .8rem; color: var(--d-accent-strong); }

/* ---------- Demo ---------- */
.home .demo { display: grid; grid-template-columns: 1.45fr 1fr; gap: 1rem; }
.home .video-card { position: relative; border-radius: var(--d-r-lg); overflow: hidden; border: 1px solid var(--d-border-strong); background: #000; aspect-ratio: 16 / 10; }
.home .video-card img, .home .video-card video { width: 100%; height: 100%; object-fit: cover; }
.home .video-card .play { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, .6)); border: 0; cursor: pointer; }
.home .video-card .play span { width: 76px; height: 76px; border-radius: 50%; background: rgba(255, 255, 255, .14); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid rgba(255, 255, 255, .3); display: grid; place-items: center; transition: transform .2s, background .2s; }
.home .video-card .play:hover span { transform: scale(1.06); background: var(--d-accent); }
.home .video-card .play svg { width: 24px; height: 24px; fill: #fff; margin-left: 4px; }
.home .video-card .cap { position: absolute; left: 1.25rem; bottom: 1.1rem; pointer-events: none; }
.home .video-card .cap b { display: block; font-family: 'Outfit', sans-serif; font-size: 1.15rem; }
.home .video-card .cap small { color: rgba(255, 255, 255, .75); font-size: .85rem; }
.home .demo-cta { background: linear-gradient(160deg, rgba(139, 124, 255, .18), var(--d-surface) 55%); border: 1px solid var(--d-border-strong); border-radius: var(--d-r-lg); padding: 2rem; display: flex; flex-direction: column; gap: 1rem; }
.home .demo-cta h3 { font-size: 1.6rem; font-weight: 600; }
.home .demo-cta p { color: var(--d-text-dim); }
.home .demo-cta .ticks { margin-bottom: auto; }

/* ---------- FAQ ---------- */
.home .faq { max-width: 820px; margin: 0 auto; display: grid; gap: .6rem; }
.home .faq details { background: var(--d-surface); border: 1px solid var(--d-border); border-radius: var(--d-r); transition: border-color .2s; }
.home .faq details[open] { border-color: var(--d-border-strong); }
.home .faq summary { list-style: none; cursor: pointer; padding: 1.15rem 1.35rem; display: flex; justify-content: space-between; gap: 1rem; align-items: center; font-weight: 500; }
.home .faq summary::-webkit-details-marker { display: none; }
.home .faq summary .pm { width: 26px; height: 26px; border-radius: 50%; background: var(--d-surface-3); display: grid; place-items: center; flex-shrink: 0; transition: transform .25s, background .2s; }
.home .faq summary .pm svg { width: 12px; height: 12px; }
.home .faq details[open] .pm { transform: rotate(45deg); background: var(--d-accent-soft); color: var(--d-accent-strong); }
.home .faq .a { padding: 0 1.35rem 1.25rem; color: var(--d-text-dim); font-size: .95rem; }
.home .faq .a a { color: var(--d-accent-strong); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Contact ---------- */
.home .contact-card { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(1.5rem, 4vw, 3.5rem); background: var(--d-surface); border: 1px solid var(--d-border-strong); border-radius: 28px; padding: clamp(1.5rem, 4vw, 3rem); position: relative; overflow: hidden; }
.home .contact-card::before { content: ''; position: absolute; width: 520px; height: 520px; left: -200px; bottom: -260px; background: radial-gradient(closest-side, rgba(139, 124, 255, .22), transparent); pointer-events: none; }
.home .contact-card > * { position: relative; }
.home .contact-card h2 { font-size: clamp(2rem, 4vw, 2.7rem); font-weight: 600; margin-bottom: 1rem; text-align: left; }
.home .contact-list { display: grid; gap: .6rem; margin-top: 2rem; }
.home .contact-item { display: flex; gap: .85rem; align-items: center; padding: .8rem 1rem; border-radius: var(--d-r); background: var(--d-surface-2); border: 1px solid var(--d-border); transition: border-color .2s; }
.home a.contact-item:hover { border-color: var(--d-accent); }
.home .contact-item .ic { width: 36px; height: 36px; border-radius: 10px; background: var(--d-accent-soft); display: grid; place-items: center; flex-shrink: 0; }
.home .contact-item .ic svg { width: 17px; height: 17px; stroke: var(--d-accent-strong); }
.home .contact-item small { display: block; font-size: .74rem; color: var(--d-text-faint); }
.home .contact-item span { font-size: .92rem; overflow-wrap: anywhere; }
.home .contact-form { max-width: none; margin: 0; display: grid; gap: .85rem; align-content: start; }
.home .contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }
.home .contact-form input,
.home .contact-form select,
.home .contact-form textarea { width: 100%; padding: .85rem 1rem; font-size: .95rem; }
.home .contact-form textarea { min-height: 140px; }
.home .contact-form .submit-button { display: inline-flex; justify-content: center; align-items: center; gap: .5rem; }
.home .contact-form .submit-button span { align-items: center; gap: .5rem; }
.home .form-note { font-size: .8rem; color: var(--d-text-faint); text-align: center; }

/* ---------- Reveal ---------- */
.home .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.home .reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
    .home .panel.active, .home .demo, .home .contact-card { grid-template-columns: 1fr; }
    .home .proof-grid { grid-template-columns: 1fr 1fr; }
    .home .steps { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .home .chat-log { height: 400px; padding: 1.1rem 1rem; }
    .home .chat-badge { display: none; }
    /* Centered flex rows clip their first item when they overflow; start-align so it scrolls. */
    .home .tabs { justify-content: flex-start; }
    .home .d-msg { max-width: 100%; }
    .home .track { grid-auto-columns: 84%; }
    .home .contact-form .form-row { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .home .reveal { opacity: 1; transform: none; }
    .home .hero-anim .hw,
    .home .hero-sub .sw,
    .home .hero-accent .hw,
    .home .hero-head .hero-ctas,
    .home .hero-head .eyebrow { animation: none; opacity: 1; transform: none; filter: none; }
    .home .chat-log { scroll-behavior: auto; }
}