/* Puck product surface. House masthead and portfolio footer retain ABEANT tokens. */
[data-app="puck"] #landing {
    --puck-ink: #18232d;
    --puck-muted: #4d5c68;
    --puck-quiet: #63727e;
    --puck-blue: #29475f;
    --puck-blue-hover: #365f7c;
    --puck-blue-ink: #ffffff;
    --puck-line: #cbd7de;
    --puck-surface: #ffffff;
    --puck-recessed: #e8eff2;
    --puck-hero-bg: #f3f6f5;
    --puck-journey-bg: #ffffff;
    --puck-library-bg: #e7eff2;
    --puck-controls-bg: #172a3a;
    --puck-controls-ink: #f4f7f8;
    --puck-controls-muted: #c8d6de;
    --puck-controls-accent: #e1eef3;
    --puck-compat-bg: #e9f1ef;
    --puck-faq-bg: #ffffff;
    --puck-cta-bg: #dce8ef;
    --puck-shadow: 0 24px 70px rgba(24, 42, 56, 0.11);
}

[data-theme="dark"][data-app="puck"] #landing {
    --puck-ink: #f0f4f5;
    --puck-muted: #bdcbd3;
    --puck-quiet: #a6b9c4;
    --puck-blue: #afd0e3;
    --puck-blue-hover: #d0e4ed;
    --puck-blue-ink: #142633;
    --puck-line: #3a5262;
    --puck-surface: #1b2b38;
    --puck-recessed: #223746;
    --puck-hero-bg: #101f2b;
    --puck-journey-bg: #162734;
    --puck-library-bg: #1b303e;
    --puck-controls-bg: #0c1b26;
    --puck-controls-ink: #f0f4f5;
    --puck-controls-muted: #c0d0d9;
    --puck-controls-accent: #d0e4ed;
    --puck-compat-bg: #1a303b;
    --puck-faq-bg: #12232e;
    --puck-cta-bg: #203b4b;
    --puck-shadow: 0 28px 75px rgba(1, 9, 16, 0.32);
}

/* Only product blocks receive Puck tokens. Shared studio chrome stays global. */
[data-app="puck"] #landing > :is(
    .product-nav, .puck-hero, .puck-try, .puck-controls,
    .section--compatibility, .section--faq, .section--cta
) {
    --bg: var(--puck-hero-bg);
    --bg-raised: var(--puck-surface);
    --bg-recessed: var(--puck-recessed);
    --ink: var(--puck-ink);
    --ink-2: var(--puck-muted);
    --ink-3: var(--puck-quiet);
    --line: var(--puck-line);
    --line-strong: var(--puck-ink);
    --signal: var(--puck-blue);
    --signal-ink: var(--puck-blue-ink);
    color: var(--puck-ink);
    font-family: var(--font-display);
    font-size: 1rem;
    line-height: 1.55;
}

[data-app="puck"] #landing > :is(
    .product-nav, .puck-hero, .puck-try, .puck-controls,
    .section--compatibility, .section--faq, .section--cta
) :focus-visible {
    outline-color: var(--puck-blue);
}

[data-app="puck"] #landing .product-nav {
    --bg: var(--puck-hero-bg);
    --bg-raised: var(--puck-hero-bg);
    min-height: var(--product-nav-height, 3.25rem);
    background: color-mix(in srgb, var(--puck-hero-bg) 94%, transparent);
    border-color: var(--puck-line);
    color: var(--puck-ink);
}
[data-app="puck"] #landing .product-nav__identity { color: var(--puck-ink); }
[data-app="puck"] #landing .product-nav__lockup { color: var(--puck-ink); }
[data-app="puck"] #landing .product-nav__links a,
[data-app="puck"] #landing .product-nav__status {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
[data-app="puck"] #landing .product-nav__links a { color: var(--puck-muted); }
[data-app="puck"] #landing .product-nav__links a:hover,
[data-app="puck"] #landing .product-nav__links a:focus-visible,
[data-app="puck"] #landing .product-nav__status { color: var(--puck-blue); }
[data-app="puck"] #landing section[id] {
    scroll-margin-top: calc(var(--chrome-top) + var(--product-nav-height, 3.25rem) + 1rem);
}

[data-app="puck"] #landing .btn {
    min-height: 3rem;
    padding: 0.78rem 1.3rem;
    border: 1px solid var(--puck-blue);
    border-radius: 4px;
    background: transparent;
    color: var(--puck-blue);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    line-height: 1.2;
    text-transform: uppercase;
    transition: color var(--dur-fast) var(--ease-out),
        background-color var(--dur-fast) var(--ease-out),
        border-color var(--dur-fast) var(--ease-out),
        transform var(--dur-fast) var(--ease-out);
}
[data-app="puck"] #landing .btn--signal {
    background: var(--puck-blue);
    color: var(--puck-blue-ink);
}
[data-app="puck"] #landing .btn:hover {
    transform: translateY(-2px);
    border-color: var(--puck-blue-hover);
    background: var(--puck-blue-hover);
    color: var(--puck-blue-ink);
}
[data-app="puck"] #landing .label,
[data-app="puck"] #landing .puck-eyebrow {
    font-family: var(--font-mono);
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.puck-wrap { width: min(100% - 3rem, 1200px); margin-inline: auto; }
.puck-eyebrow {
    display: block;
    color: var(--puck-blue);
    font-size: 0.68rem;
    line-height: 1.6;
}
.puck-hero h1 {
    max-width: 15ch;
    margin: 1.2rem 0 1.35rem;
    color: var(--puck-ink);
    font-family: var(--font-display);
    font-size: clamp(3.2rem, 5.2vw, 5.15rem);
    font-weight: 300;
    line-height: 0.99;
    letter-spacing: -0.045em;
    text-wrap: balance;
}
.puck-hero__body {
    max-width: 30ch;
    margin: 0;
    color: var(--puck-muted);
    font-size: clamp(1.12rem, 1.55vw, 1.5rem);
    line-height: 1.47;
}
.puck-hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.puck-hero__note { max-width: 52ch; margin: 1rem 0 0; color: var(--puck-quiet); font-size: 0.94rem; }

.puck-try h2,
.puck-controls h2,
[data-app="puck"] #landing .section__title,
[data-app="puck"] #landing .cta h2 {
    margin: 0.65rem 0 1rem;
    color: var(--puck-ink);
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 5.3vw, 5.5rem);
    font-weight: 300;
    line-height: 1.06;
    letter-spacing: -0.035em;
    text-wrap: balance;
}


.puck-controls { overflow: hidden; background: var(--puck-controls-bg); color: var(--puck-controls-ink); }
.puck-controls__inner { min-height: 620px; display: grid; grid-template-columns: minmax(0, 0.55fr) minmax(0, 0.45fr); align-items: center; gap: 3rem; }
.puck-controls .puck-eyebrow { color: var(--puck-controls-muted); }
.puck-controls h2 { max-width: 11ch; color: var(--puck-controls-ink); }
.puck-controls p { max-width: 40ch; color: var(--puck-controls-muted); font-size: 1.22rem; }

[data-app="puck"] #landing .section--compatibility,
[data-app="puck"] #landing .section--faq,
[data-app="puck"] #landing .section--cta {
    max-width: none;
    padding: clamp(5rem, 8vw, 8rem) max(1.5rem, calc((100vw - 1200px) / 2));
}
[data-app="puck"] #landing .section--compatibility { background: var(--puck-compat-bg); }
[data-app="puck"] #landing .section--faq { background: var(--puck-faq-bg); }
[data-app="puck"] #landing .section__head { border-color: var(--puck-line); }
[data-app="puck"] #landing .section__title { max-width: 16ch; }
[data-app="puck"] #landing .compatibility__heading p { color: var(--puck-muted); font-size: 1.14rem; }
[data-app="puck"] #landing .compatibility__item h3,
[data-app="puck"] #landing .faq__item summary { color: var(--puck-ink); font-family: var(--font-display); font-weight: 300; }
[data-app="puck"] #landing .compatibility__item p,
[data-app="puck"] #landing .faq__item p { color: var(--puck-muted); font-size: 1.08rem; }
[data-app="puck"] #landing .compatibility__item { border: 1px solid var(--puck-line); border-radius: 8px; background: var(--puck-surface); }
[data-app="puck"] #landing .compatibility__note { border-left-color: var(--puck-blue); background: var(--puck-recessed); color: var(--puck-muted); }
[data-app="puck"] #landing .faq { width: 100%; margin-inline: 0; }

[data-app="puck"] #landing .section--cta { background: var(--puck-cta-bg); color: var(--puck-ink); }
[data-app="puck"] #landing .section--cta .cta { padding: 0; }
[data-app="puck"] #landing .cta h2 { max-width: 16ch; }
[data-app="puck"] #landing .cta__body { color: var(--puck-muted); font-size: 1.16rem; }
[data-app="puck"] #landing .cta__note { color: var(--puck-quiet); }

@media (max-width: 1050px) {
    .puck-hero h1 { font-size: clamp(3.1rem, 5.4vw, 4.8rem); }
}
@media (max-width: 760px) {
    .puck-wrap { width: min(100% - 2rem, 1200px); }
    .puck-hero h1 { max-width: 13ch; font-size: clamp(3.1rem, 9vw, 5.2rem); }
    .puck-hero__body { max-width: 38ch; }
    .puck-controls__inner { min-height: 0; grid-template-columns: 1fr; padding-top: 5rem; }
}
@media (max-width: 560px) {
    [data-app="puck"] #landing .product-nav { gap: 0.75rem; overflow-x: auto; }
    [data-app="puck"] #landing .product-nav__identity { position: sticky; left: 0; flex: none; padding-right: 0.75rem; background: var(--puck-hero-bg); }
    [data-app="puck"] #landing .product-nav__links { flex: none; margin-left: auto; gap: 0.8rem; }
    [data-app="puck"] #landing .product-nav__links a { font-size: 0.62rem; }
    .puck-hero__actions { gap: 0.55rem; }
    [data-app="puck"] #landing .puck-hero__actions .btn { padding-inline: 0.85rem; font-size: 0.64rem; }
}
@media (prefers-reduced-motion: reduce) {
    [data-app="puck"] #landing .btn { transition: none; }
    [data-app="puck"] #landing .btn:hover { transform: none; }
}