/* ============================================================================
   APOS — marketing landing (loaded after style.css)
   Plain document flow: no full-screen stations or WebGL backdrop. Everything
   reads the theme tokens from style.css, so all ten themes apply.
   ========================================================================== */

.saas-site #landing-sections {
    --wrap: 1200px;
    --gutter: clamp(16px, 4vw, 32px);
    --section-y: clamp(64px, 9vw, 112px);
}

.saas-site .station,
.saas-site .pricing-section,
.saas-site .faq-section {
    display: block;
    min-height: 0;
    padding: var(--section-y) var(--gutter);
}

.saas-site .station-inner {
    max-width: var(--wrap);
    margin: 0 auto;
}

.saas-site .station-inner > * { max-width: none; }

.saas-site .section-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.05;
    margin-bottom: var(--s2);
    text-wrap: balance;
}

.saas-site .section-lede {
    max-width: 640px;
    font-size: 1.06rem;
    line-height: 1.6;
    color: var(--text-dim);
}

/* Section dividers: a hairline that fades at both ends */
.saas-site #features,
.saas-site #accuracy,
.saas-site #how-it-works,
.saas-site #technology,
.saas-site #pricing,
.saas-site #faq {
    position: relative;
}

.saas-site #accuracy::before,
.saas-site #how-it-works::before,
.saas-site #technology::before,
.saas-site #pricing::before,
.saas-site #faq::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    width: min(var(--wrap), calc(100% - 2 * var(--gutter)));
    height: 1px;
    transform: translateX(-50%);
    background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.saas-site .hero {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    grid-template-areas: "copy demo" "proof proof";
    align-items: center;
    column-gap: clamp(32px, 5vw, 72px);
    row-gap: clamp(40px, 6vw, 72px);
    max-width: calc(var(--wrap) + 2 * var(--gutter));
    margin: 0 auto;
    padding-top: calc(var(--nav-h) + clamp(48px, 8vw, 104px));
    padding-bottom: clamp(48px, 7vw, 88px);
    overflow: visible;
}

.saas-site .hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    right: -10%;
    width: 70%;
    height: 90%;
    background: radial-gradient(closest-side, var(--accent-soft), transparent);
    filter: blur(20px);
    pointer-events: none;
}

.saas-site .hero-inner { grid-area: copy; margin: 0; }

.saas-site .hero-title {
    font-size: clamp(2.4rem, 4.6vw, 4rem);
    line-height: 1.02;
    margin-bottom: var(--s3);
    text-wrap: balance;
}

.saas-site .hero-subtitle {
    max-width: 560px;
    font-size: clamp(1rem, 1.3vw, 1.14rem);
    line-height: 1.62;
    color: var(--text-dim);
    margin-bottom: var(--s4);
}

.saas-site .hero-buttons { display: flex; flex-wrap: wrap; gap: var(--s1); }
.saas-site .saas-start { margin: var(--s2) 0 0; font-size: 0.9rem; color: var(--text-dim); }
.saas-site .saas-start strong { color: var(--text); }
.saas-site .saas-start a { color: var(--accent); text-decoration: none; }
.saas-site .saas-start a:hover { text-decoration: underline; }

/* Demo window */
.hero-demo {
    grid-area: demo;
    margin: 0;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-lg);
    background: var(--surface-strong);
    box-shadow: var(--shadow-lg), var(--glow-soft);
    overflow: hidden;
    color: var(--text);
}

.demo-bar,
.demo-foot {
    display: flex;
    align-items: center;
    gap: var(--s1);
    padding: 10px 14px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-dim);
}

.demo-bar { border-bottom: 1px solid var(--line); }
.demo-foot { border-top: 1px solid var(--line); justify-content: space-between; flex-wrap: wrap; }

.demo-dots { display: inline-flex; gap: 6px; }
.demo-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }
.demo-file { color: var(--text); }

.demo-kind {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 9px;
    border-radius: 999px;
    border: 1px solid var(--accent-line);
    background: var(--accent-soft);
    color: var(--accent);
    white-space: nowrap;
}

.demo-kind .ws-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
}

.demo-stage { position: relative; background: var(--stage-bg); }

/* Live 3D hero: the app's own document world; the illustration stays until it is ready. */
.hero-world {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 700ms var(--ease);
    touch-action: pan-y;
}
.hero-world .dw-root { border-radius: 0; }
.hero-demo.world-live .hero-world { opacity: 1; }
.hero-demo.world-live .demo-fallback { visibility: hidden; }
.hero-demo.world-live .demo-filters { visibility: hidden; }
.hero-world-hint {
    position: absolute;
    left: 12px;
    top: 10px;
    z-index: 2;
    margin: 0;
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--surface-strong);
    border: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-dim);
    opacity: 0;
    transition: opacity 400ms var(--ease);
    pointer-events: none;
}
.hero-demo.world-live .hero-world-hint { opacity: 1; }
.demo-stage svg { display: block; width: 100%; height: auto; }

.demo-line { opacity: 0.32; }
.demo-line-a { stroke: var(--accent); }
.demo-line-b { stroke: var(--accent-2); }
.demo-stops circle { fill: var(--stage-bg); stroke: var(--text); stroke-width: 3; opacity: 0.5; }

.demo-hit rect {
    fill: var(--accent-soft);
    stroke: var(--accent);
    stroke-width: 1.5;
}

.demo-hit text {
    fill: var(--text);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    text-anchor: middle;
}

.demo-hit { animation: demo-pop 600ms var(--ease) both; }
.demo-hit:nth-child(2) { animation-delay: 120ms; }
.demo-hit:nth-child(3) { animation-delay: 240ms; }
.demo-hit:nth-child(4) { animation-delay: 360ms; }
.demo-hit:nth-child(5) { animation-delay: 480ms; }
.demo-hit:nth-child(6) { animation-delay: 600ms; }
.demo-hit:nth-child(7) { animation-delay: 720ms; }

@keyframes demo-pop {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: none; }
}

/* The handwritten note is dimmed: the stations filter is on */
.demo-note { opacity: 0.4; }
.demo-note rect { fill: none; stroke: var(--text-faint); stroke-dasharray: 4 4; }
.demo-note text {
    fill: var(--text-dim);
    font-family: "Bradley Hand", "Segoe Print", "Comic Sans MS", cursive;
    font-size: 15px;
}

.demo-scan {
    fill: var(--accent);
    opacity: 0.5;
    filter: drop-shadow(0 0 6px var(--accent));
    animation: demo-scan 5s linear infinite;
}

@keyframes demo-scan {
    0% { transform: translateY(0); opacity: 0; }
    8% { opacity: 0.5; }
    85% { opacity: 0.5; }
    100% { transform: translateY(357px); opacity: 0; }
}

.demo-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0;
    padding: 0 14px 12px;
    list-style: none;
    background: var(--stage-bg);
}

.demo-filters li {
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: var(--surface-strong);
    font-size: 0.72rem;
    color: var(--text-dim);
}

.demo-filters li b { margin-left: 4px; color: var(--text); font-weight: 600; }
.demo-filters li.on { border-color: var(--accent); color: var(--accent-ink); background: var(--accent); }
.demo-filters li.on b { color: inherit; }

/* Proof strip */
.proof-strip {
    grid-area: proof;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
}

.proof-strip > div { padding: var(--s3); }
.proof-strip > div + div { border-left: 1px solid var(--line); }

.proof-strip dt {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 2.6vw, 2.2rem);
    font-weight: var(--display-weight);
    letter-spacing: var(--display-tracking);
    color: var(--text);
    margin-bottom: 4px;
}

.proof-strip dd { margin: 0; font-size: 0.84rem; line-height: 1.45; color: var(--text-dim); }

/* ── Document kinds band ──────────────────────────────────────────────────── */
.kinds-band {
    display: flex;
    align-items: center;
    gap: var(--s3);
    max-width: var(--wrap);
    margin: 0 auto;
    padding: 0 var(--gutter) var(--s3);
}

.kinds-band p {
    flex: none;
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-faint);
}

.kinds-band ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.92rem;
    color: var(--text-dim);
}

.kinds-band li { display: inline-flex; align-items: center; gap: 18px; }
.kinds-band li + li::before {
    content: "";
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.6;
}

/* ── Features ─────────────────────────────────────────────────────────────── */
.saas-site .features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s2);
    margin-top: var(--s5);
}

.saas-site .feature-card { padding: var(--s3); }
.saas-site .feature-card h3 { font-size: 1.1rem; margin-bottom: var(--s0); }
.saas-site .feature-card p { font-size: 0.92rem; line-height: 1.6; }
.saas-site .feature-icon { margin-bottom: var(--s2); }

.saas-site .feature-wide {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(500px 260px at 100% 100%, var(--accent-soft), transparent 70%),
        var(--surface);
}

.saas-site .feature-wide h3 { font-size: clamp(1.4rem, 2.2vw, 1.9rem); letter-spacing: var(--display-tracking); }
.saas-site .feature-wide p { max-width: 560px; font-size: 1rem; }

.script-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: auto 0 0;
    padding: var(--s4) 0 0;
    list-style: none;
}

.script-chips li {
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line-strong);
    background: var(--surface-strong);
    font-size: 1.15rem;
    color: var(--text);
}

.script-chips li.hand {
    font-family: "Bradley Hand", "Segoe Print", "Comic Sans MS", cursive;
    border-style: dashed;
}

/* ── Accuracy ─────────────────────────────────────────────────────────────── */
.accuracy-inner {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(32px, 6vw, 88px);
    align-items: center;
}

.accuracy-note { margin-top: var(--s3); font-size: 0.84rem; line-height: 1.55; color: var(--text-faint); max-width: 520px; }

.accuracy-bars {
    display: grid;
    gap: var(--s3);
    margin: 0;
    padding: var(--s4);
    list-style: none;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.accuracy-bars li {
    display: grid;
    grid-template-columns: 1fr auto;
    row-gap: 10px;
    align-items: baseline;
}

.bar-label { font-size: 0.95rem; color: var(--text); }
.bar-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}
.bar-value small { font-weight: 400; color: var(--text-faint); font-size: 0.8rem; }

.bar {
    grid-column: 1 / -1;
    height: 8px;
    border-radius: 999px;
    background: var(--line);
    overflow: hidden;
}

.bar i {
    display: block;
    width: calc(var(--v) * 1%);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    transform-origin: left;
    transition: transform 1100ms var(--ease);
}

.accuracy-bars.reveal:not(.in) .bar i { transform: scaleX(0); }

/* ── How it works ─────────────────────────────────────────────────────────── */
.saas-site .station-split .station-inner,
.saas-site .how-it-works .station-inner { display: block; min-height: 0; }
.saas-site .how-it-works .station-head { margin-bottom: var(--s5); }

.saas-site .steps-container {
    position: relative;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--s2);
    margin: 0;
    padding: 0;
    list-style: none;
}

.saas-site .step { padding: var(--s3); }
.saas-site .step h3 { font-size: 1.15rem; margin-bottom: var(--s0); }
.saas-site .step p { font-size: 0.92rem; }

/* ── Platform ─────────────────────────────────────────────────────────────── */
.tech-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 6vw, 88px);
    align-items: center;
}

.saas-site .tech-stack { margin-top: 0; gap: 10px; }
.saas-site .tech-item { font-size: 0.92rem; padding: 10px 16px; }

/* ── Pricing ──────────────────────────────────────────────────────────────── */
.saas-site .pricing-intro { max-width: 680px; color: var(--text-dim); line-height: 1.6; margin-bottom: var(--s5); }

.saas-site .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s2);
    align-items: stretch;
}

.saas-site .price-card {
    position: relative;
    gap: 10px;
    padding: var(--s4) var(--s3) var(--s3);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.saas-site .price-card.featured {
    border-color: var(--accent-line);
    background:
        radial-gradient(420px 200px at 50% 0%, var(--accent-soft), transparent 75%),
        var(--surface-strong);
    box-shadow: var(--shadow-lg), var(--glow-soft);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: var(--s3);
    margin: 0;
    padding: 3px 10px;
    border-radius: 999px;
    background: var(--accent);
    color: var(--accent-ink);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.saas-site .plan-name { font-size: 1rem; color: var(--text-dim); }
.saas-site .plan-price { color: var(--text); font-family: var(--font-display); }
.saas-site .plan-price span { color: var(--text-dim); }
.plan-storage { font-weight: 600; color: var(--text); }
.saas-site .plan-description { opacity: 1; color: var(--text-dim); }
.saas-site .price-card ul { margin: 6px 0 var(--s2); padding-top: var(--s2); border-top: 1px solid var(--line); color: var(--text); font-size: 0.88rem; line-height: 1.5; display: grid; gap: 10px; }
.saas-site .price-card li { display: flex; gap: 10px; }
.saas-site .price-card li::before { margin: 0; color: var(--accent); }
.saas-site .price-card .btn { width: 100%; justify-content: center; }

.pricing-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--s2);
    margin-top: var(--s3);
}

.saas-site .billing-status { margin: 0; color: var(--text-dim); }

/* ── FAQ ──────────────────────────────────────────────────────────────────── */
.faq-inner {
    display: grid;
    grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
    gap: clamp(32px, 6vw, 88px);
}

.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }

.faq-list summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s2);
    padding: var(--s3) 0;
    cursor: pointer;
    list-style: none;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text);
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
    content: "+";
    flex: none;
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    color: var(--accent);
    font-family: var(--font-mono);
    transition: transform var(--dur) var(--ease);
}

.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list summary:hover { color: var(--accent); }
.faq-list summary:focus-visible { outline: none; box-shadow: var(--focus); border-radius: var(--radius-xs); }
.faq-list details p { margin: 0 0 var(--s3); max-width: 620px; color: var(--text-dim); line-height: 1.65; }

/* ── CTA + footer ─────────────────────────────────────────────────────────── */
.saas-site .cta-section { min-height: 0; padding-top: var(--s5); }

.saas-site .cta-content {
    max-width: var(--wrap);
    padding: clamp(40px, 7vw, 80px) var(--gutter);
    border: 1px solid var(--accent-line);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(600px 300px at 50% 0%, var(--accent-soft), transparent 75%),
        var(--surface-strong);
    box-shadow: var(--shadow-lg);
}

.saas-site .cta-content::before { display: none; }
.saas-site .cta-content p { max-width: 520px; }

.footer-links { display: flex; flex-wrap: wrap; gap: var(--s3); }
.saas-site .footer-inner p { margin: 0; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1000px) {
    .saas-site .hero { grid-template-columns: 1fr; grid-template-areas: "copy" "demo" "proof"; }
    .saas-site .hero::after { width: 100%; right: 0; }
    .proof-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .proof-strip > div:nth-child(3) { border-left: 0; }
    .proof-strip > div:nth-child(n + 3) { border-top: 1px solid var(--line); }
    .saas-site .features-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .saas-site .feature-wide { grid-row: auto; }
    .accuracy-inner, .tech-inner, .faq-inner { grid-template-columns: 1fr; }
    .saas-site .steps-container { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .saas-site .pricing-grid { grid-template-columns: 1fr; max-width: 560px; }
    .saas-site .price-card.featured { order: -1; }
    .kinds-band { flex-direction: column; align-items: flex-start; gap: var(--s1); }
    .kinds-band ul { gap: 8px; }
    .kinds-band li { padding: 5px 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 0.84rem; }
    .kinds-band li + li::before { display: none; }
}

@media (max-width: 600px) {
    .saas-site .station,
    .saas-site .pricing-section,
    .saas-site .faq-section { padding-left: 16px; padding-right: 16px; }
    .saas-site .hero { padding-left: 16px; padding-right: 16px; }
    .kinds-band { padding-left: 16px; padding-right: 16px; }
    .saas-site .features-grid, .saas-site .steps-container { grid-template-columns: 1fr; }
    .saas-site .feature-wide { grid-column: auto; }
    .accuracy-bars { padding: var(--s3); }
    .demo-file { display: none; }
    .hero-buttons .btn { flex: 1 1 auto; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
    .demo-scan { display: none; }
    .demo-hit { animation: none; }
}