/* OffPrism storefront — "Prism Instrument": dark pro-tool aesthetic for creative software.
   Self-hosted fonts (DSGVO-safe). No external requests. */

/* ---- Fonts (self-hosted /assets/fonts) ---- */
@font-face { font-family: "Saira SC"; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/saira-sc-600.woff2) format("woff2"); }
@font-face { font-family: "Saira SC"; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/saira-sc-700.woff2) format("woff2"); }
@font-face { font-family: "Plex Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/plex-sans-400.woff2) format("woff2"); }
@font-face { font-family: "Plex Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/plex-sans-600.woff2) format("woff2"); }
@font-face { font-family: "Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url(/assets/fonts/plex-mono-500.woff2) format("woff2"); }
@font-face { font-family: "Plex Mono"; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/plex-mono-600.woff2) format("woff2"); }

:root {
    --bg: #0a0b0e;
    --bg-1: #0d0f13;
    --panel: #14161d;
    --panel-2: #191c24;
    --panel-3: #20242d;
    --line: rgba(255, 255, 255, .07);
    --line-2: rgba(255, 255, 255, .13);
    --grid: rgba(255, 255, 255, .028);
    --ink: #eef1f5;
    --ink-2: #b6bdc8;
    --muted: #7c8492;
    --faint: #565d6a;
    --accent: #35d6ff;          /* spectral-cyan neon, brand default */
    --accent-ink: #062230;
    --neodj: #35d6ff;
    --lightrails: #c46bff;
    --ok: #46e0a0;
    --app-accent: var(--accent);
    --radius: 8px;
    --radius-sm: 6px;
    --spectrum: linear-gradient(90deg, #a24bff, #4b7bff, #22d3ee, #35e08e, #f2d20f, #ff9838, #ff4d6d);
    --font-display: "Saira SC", "Arial Narrow", system-ui, sans-serif;
    --font-body: "Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --font-mono: "Plex Mono", ui-monospace, "Cascadia Code", Menlo, monospace;
    --maxw: 1220px;
    --shadow: 0 24px 60px rgba(0, 0, 0, .55);
    font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation: none !important; } }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; }
img, video { max-width: 100%; display: block; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: 1.02; letter-spacing: -.005em; color: var(--ink); text-wrap: balance; text-transform: uppercase; }
p { margin: 0; }

.sh-container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 26px; }
.sh-skip { position: absolute; left: -9999px; }
.sh-skip:focus { position: fixed; left: 12px; top: 12px; background: var(--panel-2); color: var(--ink); padding: 10px 14px; border-radius: 6px; z-index: 200; }

/* Monospace technical label + index */
.sh-kick, .sh-mono { font-family: var(--font-mono); font-weight: 500; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); }
.sh-mono-muted { font-family: var(--font-mono); font-weight: 500; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }

/* Spectrum scope strip — the prism refraction reused as an analyzer/meter */
.sh-scope { height: 8px; border-radius: 2px; background: var(--spectrum);
    -webkit-mask: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 8px);
    mask: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 8px); }
.sh-spectrum { height: 2px; border: 0; margin: 0; background: var(--spectrum); }

/* Registration corner ticks (instrument framing) */
.sh-tick { position: relative; }
.sh-tick::before, .sh-tick::after { content: ""; position: absolute; width: 9px; height: 9px; border: 1px solid var(--line-2); pointer-events: none; }
.sh-tick::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.sh-tick::after { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }

/* ---- Header ---- */
.sh-header { position: sticky; top: 0; z-index: 50; background: #000; border-bottom: 1px solid var(--line); }
.sh-header-inner { display: flex; align-items: center; gap: 26px; height: 64px; }
.sh-brand { display: flex; align-items: center; }
.sh-brand-logo { height: 35px; width: auto; display: block; }
.sh-brand-mark { width: 25px; height: 25px; flex: none; }
.sh-nav { display: flex; align-items: center; gap: 2px; }
.sh-nav a { font-family: var(--font-mono); font-weight: 500; font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 8px 12px; border-radius: 6px; transition: color .14s, background .14s; }
.sh-nav a:hover { color: var(--ink); background: var(--panel); }
.sh-header-right { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.sh-icon-btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: transparent; border: 1px solid transparent; border-radius: 6px; padding: 8px 10px; cursor: pointer; transition: color .14s, background .14s; }
.sh-icon-btn:hover { color: var(--ink); background: var(--panel); }
.sh-icon-btn svg { width: 18px; height: 18px; }
.sh-lang { position: relative; }
.sh-lang-menu { position: absolute; right: 0; top: calc(100% + 6px); background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 8px; padding: 5px; min-width: 130px; box-shadow: var(--shadow); display: none; }
.sh-lang.open .sh-lang-menu { display: block; }
.sh-lang-menu a { display: block; font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); padding: 8px 11px; border-radius: 5px; }
.sh-lang-menu a:hover, .sh-lang-menu a.is-active { color: var(--ink); background: var(--panel-3); }
.sh-cart-link { position: relative; }
.sh-cart-count { position: absolute; top: -2px; right: -2px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-family: var(--font-mono); font-size: 10px; font-weight: 600; display: flex; align-items: center; justify-content: center; }
.sh-burger { display: none; }
.sh-hide-sm { display: inline; }
@media (max-width: 560px) { .sh-hide-sm { display: none; } }

/* ---- Buttons ---- */
.sh-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-body); font-size: 15px; font-weight: 600; cursor: pointer; border: 1px solid var(--line-2); background: transparent; color: var(--ink); padding: 11px 20px; border-radius: var(--radius-sm); transition: background .15s, color .15s, border-color .15s, box-shadow .15s, transform .1s; }
.sh-btn:hover { border-color: var(--accent); color: var(--accent); }
.sh-btn:active { transform: translateY(1px); }
.sh-btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.sh-btn-primary:hover { background: color-mix(in srgb, var(--accent) 88%, #fff); border-color: transparent; color: var(--accent-ink); box-shadow: 0 0 0 1px var(--accent), 0 8px 26px color-mix(in srgb, var(--accent) 40%, transparent); }
.sh-btn-ghost { border-color: var(--line-2); color: var(--ink); }
.sh-btn-lg { padding: 14px 26px; font-size: 16px; }
.sh-btn-sm { padding: 8px 15px; font-size: 13.5px; }
.sh-btn-block { width: 100%; }
.sh-btn:disabled { opacity: .5; cursor: not-allowed; }
.sh-btn:focus-visible, a:focus-visible, .sh-icon-btn:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sh-textlink { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 13px; letter-spacing: .04em; text-transform: uppercase; font-weight: 500; color: var(--accent); }
.sh-textlink::after { content: "→"; transition: transform .15s; }
.sh-textlink:hover::after { transform: translateX(3px); }

/* ---- Hero ---- */
.sh-hero { position: relative; padding: 78px 0 46px; overflow: hidden; }
.sh-hero::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 46px 46px; -webkit-mask: radial-gradient(130% 92% at 50% 0%, #000 34%, transparent 80%); mask: radial-gradient(130% 92% at 50% 0%, #000 34%, transparent 80%); }
.sh-hero > * { position: relative; z-index: 1; }
.sh-hero-grid { display: grid; grid-template-columns: 1fr 1.06fr; gap: 54px; align-items: center; }
.sh-hero-solo { max-width: 940px; margin: 0 auto; text-align: center; }
.sh-hero-solo .sh-hero-sub { margin-left: auto; margin-right: auto; }
.sh-hero-solo .sh-hero-cta, .sh-hero-solo .sh-hero-badges, .sh-hero-solo .sh-hero-scope { justify-content: center; }

/* ---- Hero slider ---- */
.sh-slider { position: relative; --slide-accent: var(--accent); }
.sh-slider-viewport { overflow: hidden; }
.sh-slides { display: flex; transition: transform .6s cubic-bezier(.4, 0, .12, 1); }
.sh-slide { flex: 0 0 100%; min-width: 0; }
.sh-slide-inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 50px; align-items: center; padding: 6px 2px 2px; }
.sh-slide .sh-eyebrow, .sh-slide .sh-promo-kick { color: var(--slide-accent); }
.sh-slide .sh-hero-title { font-size: clamp(2.3rem, 4.6vw, 3.8rem); }
.sh-slide .sh-btn-primary { background: var(--slide-accent); border-color: var(--slide-accent); color: #04121a; }
.sh-slide .sh-btn-primary:hover { box-shadow: 0 0 0 1px var(--slide-accent), 0 10px 30px color-mix(in srgb, var(--slide-accent) 40%, transparent); }
.sh-slide-media { position: relative; }
.sh-slide-media .sh-monitor img { width: 100%; height: 372px; object-fit: cover; object-position: top center; border-radius: 3px; }
.sh-slide-price { font-family: var(--font-mono); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.sh-slide-price b { color: var(--ink); font-size: 17px; }
/* Studio showcase: two real screenshots stacked with depth. */
.sh-studio-stack { position: relative; height: 372px; }
.sh-studio-stack::before { content: ""; position: absolute; inset: 8% 6%; background: radial-gradient(60% 60% at 60% 40%, color-mix(in srgb, var(--slide-accent) 30%, transparent), transparent 70%); filter: blur(40px); z-index: 0; }
.sh-studio-card { position: absolute; border: 1px solid var(--line-2); border-radius: 10px; overflow: hidden; background: var(--panel); box-shadow: 0 30px 70px -20px rgba(0, 0, 0, .7); }
.sh-studio-card img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.sh-studio-card figcaption { position: absolute; left: 10px; bottom: 10px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--ink); background: rgba(6, 7, 10, .68); backdrop-filter: blur(4px); padding: 4px 9px; border-radius: 6px; }
.sh-studio-card.front { left: 0; bottom: 0; width: 70%; aspect-ratio: 16 / 10; z-index: 2; }
.sh-studio-card.back { right: 0; top: 0; width: 56%; aspect-ratio: 16 / 10; z-index: 1; opacity: .9; }
/* Controls */
.sh-slider-foot { display: flex; align-items: center; gap: 16px; margin-top: 26px; }
.sh-slide-ctrls { display: flex; gap: 8px; }
.sh-slide-nav { width: 40px; height: 40px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--panel-2); color: var(--ink); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: border-color .15s, color .15s; }
.sh-slide-nav:hover { border-color: var(--slide-accent); color: var(--slide-accent); }
.sh-slide-nav svg { width: 18px; height: 18px; }
.sh-slide-dots { display: flex; gap: 6px; }
.sh-dot { font-family: var(--font-mono); font-size: 12px; letter-spacing: .12em; color: var(--faint); background: none; border: 0; cursor: pointer; padding: 4px 6px; transition: color .15s; }
.sh-dot.is-active { color: var(--ink); }
.sh-progress { position: relative; flex: 1; height: 3px; background: var(--line); border-radius: 2px; overflow: hidden; }
.sh-progress span { display: block; height: 100%; width: 0; background: var(--slide-accent); }
@media (prefers-reduced-motion: no-preference) {
    .sh-progress span { width: 100%; transform-origin: left; transform: scaleX(0); animation: op-progress var(--slide-interval, 7s) linear forwards; }
    .sh-slider:hover .sh-progress span, .sh-slider:focus-within .sh-progress span { animation-play-state: paused; }
    @keyframes op-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
}
@media (prefers-reduced-motion: reduce) { .sh-slides { transition: none; } }
.sh-eyebrow { display: inline-block; font-family: var(--font-mono); font-size: 12.5px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.sh-hero-title { font-size: clamp(2.7rem, 6vw, 4.6rem); font-weight: 700; margin-top: 18px; line-height: .98; }
.sh-hero-sub { font-family: var(--font-body); color: var(--ink-2); font-size: clamp(1.04rem, 1.5vw, 1.2rem); max-width: 46ch; margin-top: 20px; }
.sh-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.sh-hero-scope { display: flex; align-items: center; gap: 14px; margin-top: 34px; }
.sh-hero-scope .sh-scope { flex: 1; }
.sh-hero-badges { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 22px; }
.sh-hero-badge { font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 7px; }
.sh-hero-badge b { color: var(--ink); font-weight: 600; }
.sh-hero-badge svg { width: 15px; height: 15px; color: var(--accent); }
/* Monitor frame around the hero image */
.sh-monitor { position: relative; border: 1px solid var(--line-2); border-radius: var(--radius); background: var(--panel); padding: 10px; box-shadow: var(--shadow); }
.sh-monitor::before { content: attr(data-label); position: absolute; top: -1px; left: 14px; transform: translateY(-50%); background: var(--bg); padding: 0 8px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.sh-monitor img { width: 100%; height: auto; border-radius: 3px; background: #000; display: block; }

/* ---- Section shell ---- */
.sh-section { position: relative; padding: 66px 0; }
.sh-section.alt { background: var(--bg-1); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sh-section-head { max-width: 62ch; margin: 0 0 38px; }
.sh-section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sh-section-title { font-size: clamp(1.8rem, 3.4vw, 2.7rem); font-weight: 700; margin-top: 12px; }
.sh-section-sub { font-family: var(--font-body); color: var(--ink-2); font-size: 1.05rem; margin-top: 13px; text-transform: none; }

/* ---- Product tiles (instrument modules) ---- */
.sh-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.sh-tile { position: relative; display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04); transition: border-color .18s, transform .18s, box-shadow .18s; }
.sh-tile::after { content: ""; position: absolute; left: 0; top: 22px; bottom: 22px; width: 3px; border-radius: 3px; background: var(--app-accent); opacity: .85; }
.sh-tile:hover { transform: translateY(-3px); border-color: var(--line-2); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05), 0 18px 40px rgba(0, 0, 0, .45); }
.sh-tile-index { font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; color: var(--muted); }
.sh-tile-top { display: flex; align-items: center; gap: 14px; margin-top: 12px; }
.sh-tile-icon { width: 50px; height: 50px; border-radius: 11px; flex: none; }
.sh-tile-kick { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--app-accent); }
.sh-tile-name { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; text-transform: uppercase; margin-top: 2px; }
.sh-tile-desc { font-family: var(--font-body); color: var(--ink-2); font-size: 15px; margin-top: 14px; flex: 1; }
.sh-tile-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.sh-tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--ink-2); background: var(--panel-3); border-radius: 4px; padding: 4px 9px; }
.sh-tile-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.sh-tile-price { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.sh-tile-price b { display: block; font-size: 21px; font-weight: 600; color: var(--ink); letter-spacing: 0; margin-top: 2px; }
.sh-tile-actions { display: flex; gap: 8px; }

/* ---- Promo band ---- */
.sh-promo { padding: 62px 0; }
.sh-promo-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 52px; align-items: center; }
.sh-promo.rev .sh-promo-media { order: -1; }
.sh-promo-kick { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--app-accent); }
.sh-promo-icon { width: 30px; height: 30px; border-radius: 7px; }
.sh-promo-title { font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 700; margin-top: 16px; }
.sh-promo-lead { font-family: var(--font-body); color: var(--ink-2); font-size: 1.06rem; margin-top: 16px; max-width: 46ch; }
.sh-why { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 11px; }
.sh-why li { display: flex; gap: 11px; align-items: flex-start; font-size: 15px; color: var(--ink); }
.sh-why svg { width: 20px; height: 20px; flex: none; margin-top: 1px; color: var(--app-accent); }
.sh-promo-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-top: 28px; }
.sh-promo-price { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.sh-promo-price b { color: var(--ink); font-size: 16px; }
.sh-promo-media { position: relative; }

/* ---- Feature grid ---- */
.sh-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 38px; }
.sh-feat { background: var(--panel); padding: 24px; transition: background .16s; }
.sh-feat:hover { background: var(--panel-2); }
.sh-feat h3 { font-family: var(--font-display); font-size: 1.12rem; font-weight: 600; text-transform: uppercase; letter-spacing: .01em; }
.sh-feat h3::before { content: ""; display: block; width: 24px; height: 3px; border-radius: 3px; background: var(--app-accent); margin-bottom: 14px; }
.sh-feat ul { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 9px; }
.sh-feat li { position: relative; padding-left: 16px; font-family: var(--font-body); color: var(--ink-2); font-size: 14px; }
.sh-feat li::before { content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; background: var(--app-accent); }

/* ---- Gallery ---- */
.sh-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 38px; }
.sh-gallery figure { margin: 0; grid-column: span 2; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.sh-gallery figure.wide { grid-column: span 4; }
.sh-gallery img { width: 100%; height: auto; display: block; background: #000; }
.sh-gallery figcaption { padding: 11px 14px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .03em; color: var(--muted); border-top: 1px solid var(--line); }

/* ---- Video ---- */
.sh-video { margin-top: 22px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-2); }
.sh-video video { width: 100%; display: block; background: #000; }
.sh-video-cap { font-family: var(--font-mono); font-size: 12px; color: var(--muted); margin-top: 10px; text-align: center; }

/* ---- Comparison (spec sheet) ---- */
.sh-cmp-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); margin-top: 8px; }
.sh-cmp { width: 100%; border-collapse: collapse; min-width: 720px; font-size: 14px; }
.sh-cmp th, .sh-cmp td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
.sh-cmp thead th { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.sh-cmp thead th:first-child { width: 42%; }
.sh-cmp thead th.own { color: var(--accent); }
.sh-cmp tbody th { font-family: var(--font-body); font-weight: 600; color: var(--ink); white-space: normal; }
.sh-cmp td { font-family: var(--font-mono); font-size: 13px; color: var(--ink-2); }
.sh-cmp .own-col { background: color-mix(in srgb, var(--accent) 9%, transparent); color: var(--ink); }
.sh-cmp tbody tr:last-child th, .sh-cmp tbody tr:last-child td { border-bottom: 0; }
.cmp-yes { color: var(--ok); font-weight: 700; }
.cmp-no { color: var(--faint); }
.sh-cmp-note { font-family: var(--font-body); color: var(--faint); font-size: 12px; line-height: 1.55; margin-top: 14px; max-width: 96ch; }

/* ---- Pricing ---- */
.sh-price-block { margin-bottom: 36px; }
.sh-price-block:last-child { margin-bottom: 0; }
.sh-price-app { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; text-transform: uppercase; margin-bottom: 16px; }
.sh-price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.sh-price-card { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; display: flex; flex-direction: column; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04); }
.sh-price-card.feature { border-color: var(--accent); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05), 0 0 0 1px var(--accent), 0 16px 40px color-mix(in srgb, var(--accent) 16%, transparent); }
.sh-price-badge { position: absolute; top: -10px; left: 22px; background: var(--accent); color: var(--accent-ink); font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; padding: 4px 11px; border-radius: 4px; }
.sh-price-name { font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; text-transform: uppercase; }
.sh-price-blurb { font-family: var(--font-body); color: var(--ink-2); font-size: 13.5px; margin-top: 6px; min-height: 38px; }
.sh-price-amount { font-family: var(--font-mono); font-size: 2rem; font-weight: 600; margin: 16px 0 2px; letter-spacing: -.01em; }
.sh-price-meta { font-family: var(--font-mono); color: var(--muted); font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; }
.sh-price-seats { font-family: var(--font-mono); color: var(--ink-2); font-size: 12px; letter-spacing: .03em; text-transform: uppercase; margin-top: 14px; }
.sh-price-card .sh-btn { margin-top: 20px; }

/* ---- Demo ---- */
.sh-demo { position: relative; background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 38px; max-width: 660px; margin: 0 auto; text-align: center; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04); }
.sh-demo-form { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-top: 22px; }
.sh-demo-form select, .sh-demo-form input { flex: 1; min-width: 190px; }
.sh-demo-note { font-family: var(--font-mono); color: var(--faint); font-size: 11.5px; margin-top: 14px; }
.sh-demo-ok { color: var(--ok); font-weight: 600; margin-top: 16px; }

/* ---- Trust ---- */
.sh-trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.sh-trust-item { display: flex; gap: 12px; align-items: flex-start; }
.sh-trust-item svg { width: 21px; height: 21px; flex: none; color: var(--accent); }
.sh-trust-item b { display: block; font-family: var(--font-display); font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: .02em; }
.sh-trust-item span { font-family: var(--font-body); color: var(--muted); font-size: 13.5px; }

/* ---- Forms / inputs ---- */
.sh-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 15px; text-align: left; }
.sh-field > span { font-family: var(--font-mono); color: var(--muted); font-size: 12px; letter-spacing: .05em; text-transform: uppercase; }
.sh-input, .sh-select, .sh-demo-form select, .sh-demo-form input, .sh-portal input {
    font-family: var(--font-body); font-size: 15px; background: var(--bg-1); color: var(--ink); border: 1px solid var(--line-2);
    border-radius: var(--radius-sm); padding: 11px 13px; width: 100%;
}
.sh-input:focus, .sh-select:focus, .sh-demo-form select:focus, .sh-demo-form input:focus, .sh-portal input:focus {
    outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
.sh-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sh-check { display: flex; gap: 10px; align-items: flex-start; font-family: var(--font-body); font-size: 13.5px; color: var(--ink-2); margin-bottom: 12px; }
.sh-check input { margin-top: 3px; accent-color: var(--accent); }
.sh-check a { color: var(--accent); }

/* ---- Page head ---- */
.sh-pagehead { padding: 54px 0 6px; }
.sh-pagehead-title { font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 700; }
.sh-pagehead-sub { font-family: var(--font-body); color: var(--ink-2); margin-top: 12px; max-width: 60ch; }

/* ---- Product page ---- */
.sh-product-inner { display: grid; grid-template-columns: 1.4fr .9fr; gap: 40px; align-items: start; margin-top: 26px; }
.sh-buybox { position: sticky; top: 82px; background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 26px; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05), var(--shadow); }
.sh-buybox-price { font-family: var(--font-mono); font-size: 2rem; font-weight: 600; }
.sh-qtyrow { display: flex; align-items: center; gap: 12px; margin: 8px 0; }
.sh-qty { display: inline-flex; align-items: center; gap: 4px; }
.sh-qty button { width: 34px; height: 34px; border-radius: 6px; border: 1px solid var(--line-2); background: var(--panel-2); color: var(--ink); cursor: pointer; font-weight: 700; font-size: 17px; }
.sh-qty button:hover { border-color: var(--accent); color: var(--accent); }
.sh-qty input { width: 48px; text-align: center; background: var(--bg-1); border: 1px solid var(--line-2); border-radius: 6px; color: var(--ink); font-family: var(--font-mono); padding: 7px 0; }

/* ---- Variant selector (product configurator) ---- */
.sh-variant-group { margin-bottom: 16px; }
.sh-variant-group > span { display: block; margin-bottom: 8px; }
.sh-variant { display: flex; gap: 8px; flex-wrap: wrap; }
.sh-variant-opt { flex: 1; min-width: 0; font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .02em; text-transform: uppercase; color: var(--ink-2); background: var(--bg-1); border: 1px solid var(--line-2); border-radius: var(--radius-sm); padding: 10px 12px; cursor: pointer; white-space: nowrap; transition: border-color .14s, color .14s, background .14s; }
.sh-variant-opt:hover:not(:disabled) { border-color: var(--line-2); color: var(--ink); }
.sh-variant-opt.is-active { border-color: var(--accent); color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.sh-variant-opt:disabled { opacity: .35; cursor: not-allowed; }
#sh-var-meta { text-transform: none; letter-spacing: 0; color: var(--ink-2); }

/* ---- Tables (cart/checkout) ---- */
.sh-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.sh-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.sh-table th, .sh-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.sh-table th { font-family: var(--font-mono); color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; font-weight: 500; }
.sh-table .sh-num { text-align: right; font-family: var(--font-mono); }
.sh-table tbody tr:last-child td { border-bottom: 0; }
.sh-link-danger { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; color: #ff6b7d; background: none; border: 0; cursor: pointer; }
.sh-summary { background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 24px; position: sticky; top: 82px; }
.sh-summary-list { list-style: none; padding: 0; margin: 0; }
.sh-summary-list li { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.sh-summary-total { display: flex; justify-content: space-between; font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; text-transform: uppercase; margin-top: 14px; }
.sh-checkout-grid { display: grid; grid-template-columns: 1.3fr .9fr; gap: 30px; margin-top: 24px; }
.sh-card-soft { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.sh-checkout-error, .sh-portal-error { color: #ff6b7d; font-size: 14px; margin: 8px 0 0; }
.sh-empty { text-align: center; color: var(--muted); padding: 60px 0; }
.sh-confirm-status { display: inline-block; font-family: var(--font-mono); font-size: 13px; text-transform: uppercase; letter-spacing: .04em; padding: 8px 16px; border-radius: 6px; background: var(--panel-2); border: 1px solid var(--line-2); margin-bottom: 14px; }
.sh-confirm-lead { color: var(--ink-2); max-width: 60ch; }
.sh-confirm-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }

/* ---- Customer portal ---- */
.sh-portal { padding: 20px 0 40px; display: flex; flex-direction: column; gap: 26px; }
.sh-portal-login { display: flex; justify-content: center; }
.sh-portal-card { background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 30px; width: 100%; max-width: 440px; box-shadow: var(--shadow); }
.sh-portal-h2 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; text-transform: uppercase; }
.sh-portal-lead { font-family: var(--font-body); color: var(--ink-2); margin: 8px 0 18px; }
.sh-portal-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.sh-portal-order { font-family: var(--font-mono); font-weight: 600; font-size: 1.1rem; }
.sh-portal-status { margin-left: 10px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; padding: 3px 10px; border-radius: 4px; background: var(--panel-2); border: 1px solid var(--line-2); color: var(--muted); }
.sh-portal-status.sh-status-fulfilled, .sh-portal-status.sh-status-paid { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.sh-portal-section { display: flex; flex-direction: column; gap: 14px; }
.sh-portal-muted { color: var(--muted); }
.sh-key-card, .sh-dl-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; display: flex; flex-direction: column; gap: 12px; }
.sh-key-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.sh-key-name { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; }
.sh-chip { font-family: var(--font-mono); background: var(--panel-3); border: 1px solid var(--line); border-radius: 4px; padding: 3px 9px; font-size: 11px; color: var(--ink-2); }
.sh-key-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.sh-key { font-family: var(--font-mono); font-size: 16px; letter-spacing: .5px; background: var(--bg-1); border: 1px solid var(--line-2); border-radius: 6px; padding: 9px 13px; user-select: all; word-break: break-all; color: var(--ink); }
.sh-copy { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; cursor: pointer; border: 1px solid var(--line-2); background: var(--panel-2); color: var(--ink); border-radius: 6px; padding: 8px 13px; white-space: nowrap; }
.sh-copy:hover { border-color: var(--accent); color: var(--accent); }
.sh-dl-plats { display: flex; flex-wrap: wrap; gap: 10px; }
.sh-dl-soon { font-family: var(--font-mono); color: var(--muted); font-size: 12px; text-transform: uppercase; background: var(--panel-2); border: 1px dashed var(--line-2); border-radius: 6px; padding: 8px 14px; }

/* ---- FAQ ---- */
.sh-faq { display: flex; flex-direction: column; gap: 10px; max-width: 840px; margin: 0 auto; }
.sh-faq-item { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 2px 20px; }
.sh-faq-q { cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; text-transform: uppercase; letter-spacing: .01em; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; color: var(--ink); }
.sh-faq-q::-webkit-details-marker { display: none; }
.sh-faq-q::after { content: "+"; color: var(--accent); font-weight: 700; }
.sh-faq-item[open] .sh-faq-q::after { content: "\2013"; }
.sh-faq-a { font-family: var(--font-body); color: var(--ink-2); padding: 0 0 16px; line-height: 1.65; }
.sh-faq-a a, .sh-faq-a code { color: var(--accent); }
.sh-faq-a code { font-family: var(--font-mono); }
.sh-faq-contact { font-family: var(--font-mono); font-size: 13px; color: var(--muted); text-align: center; margin-top: 8px; }

/* ---- Legal / prose ---- */
.sh-prose { max-width: 760px; margin: 0 auto; font-family: var(--font-body); color: var(--ink-2); }
.sh-prose h2 { font-family: var(--font-display); color: var(--ink); font-size: 1.25rem; text-transform: uppercase; margin: 30px 0 10px; }
.sh-prose p { margin: 10px 0; }
.sh-prose a { color: var(--accent); }
.sh-prose code { font-family: var(--font-mono); }
.sh-notice { background: var(--panel); border: 1px solid var(--line-2); border-left: 3px solid var(--accent); border-radius: var(--radius-sm); padding: 16px 18px; color: var(--ink-2); }

/* ---- Footer ---- */
.sh-footer { border-top: 1px solid var(--line); background: var(--bg-1); margin-top: 20px; }
.sh-footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; padding: 50px 0 34px; }
.sh-footer-brand { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 700; font-size: 18px; text-transform: uppercase; color: var(--ink); }
.sh-footer-tag { font-family: var(--font-body); color: var(--muted); font-size: 14px; margin-top: 14px; max-width: 34ch; }
.sh-footer h4 { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin: 0 0 14px; font-weight: 500; }
.sh-footer-col { display: flex; flex-direction: column; gap: 11px; }
.sh-footer-col a { font-family: var(--font-body); color: var(--ink-2); font-size: 14.5px; }
.sh-footer-col a:hover { color: var(--accent); }
.sh-footer-bottom { border-top: 1px solid var(--line); padding: 18px 0; font-family: var(--font-mono); color: var(--muted); font-size: 12px; letter-spacing: .03em; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

/* ---- Toast ---- */
.sh-toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--panel-3); border: 1px solid var(--line-2); color: var(--ink); border-radius: 8px; padding: 12px 20px; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .18s, transform .18s; z-index: 90; font-family: var(--font-mono); font-size: 13px; }
.sh-toast.is-show { opacity: 1; transform: translateX(-50%) translateY(0); }
.sh-toast.is-error { border-color: #ff6b7d; }

/* ---- Scroll effects (parallax + reveal) ---- */
@media (prefers-reduced-motion: no-preference) {
    .op-reveal { opacity: 0; transition: opacity .85s ease, transform .85s cubic-bezier(.22, .61, .16, 1); will-change: opacity, transform; }
    .op-reveal.op-up { transform: translateY(44px); }
    .op-reveal.op-left { transform: translateX(-60px); }
    .op-reveal.op-right { transform: translateX(60px); }
    .op-reveal.op-zoom { transform: scale(.9); }
    .op-reveal.op-in { opacity: 1; transform: none; }
    .sh-monitor { will-change: transform; }
    .sh-hero-title, .sh-hero-sub { will-change: transform; }
    /* No-JS bonus: drift the hero grid backdrop as the page scrolls. */
    @supports (animation-timeline: scroll()) {
        .sh-hero::before { animation: op-hero-drift linear both; animation-timeline: scroll(root); animation-range: 0 80vh; }
    }
    @keyframes op-hero-drift { to { transform: translateY(80px); opacity: .3; } }
}

/* ---- Mobile ---- */
@media (max-width: 940px) {
    .sh-hero-grid, .sh-promo-grid { grid-template-columns: 1fr; gap: 34px; }
    .sh-promo.rev .sh-promo-media { order: 0; }
    .sh-hero-media { order: -1; }
    .sh-slide-inner { grid-template-columns: 1fr; gap: 30px; }
    .sh-slide-media { order: -1; }
    .sh-slide-media .sh-monitor img { height: 300px; }
    .sh-studio-stack { height: 300px; }
    .sh-feat-grid { grid-template-columns: repeat(2, 1fr); }
    .sh-product-inner, .sh-checkout-grid { grid-template-columns: 1fr; }
    .sh-buybox, .sh-summary { position: static; }
    .sh-footer-top { grid-template-columns: 1fr 1fr; }
    .sh-trust { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
    .sh-nav, .sh-lang { display: none; }
    .sh-burger { display: inline-flex; }
    .sh-nav.open { display: flex; position: absolute; top: 62px; left: 0; right: 0; flex-direction: column; background: var(--bg-1); border-bottom: 1px solid var(--line); padding: 10px 16px; gap: 2px; box-shadow: var(--shadow); }
    .sh-nav.open a { padding: 12px; }
    .sh-feat-grid, .sh-gallery, .sh-trust { grid-template-columns: 1fr; }
    .sh-gallery figure, .sh-gallery figure.wide { grid-column: span 1; }
    .sh-field-row { grid-template-columns: 1fr; }
    .sh-hero { padding: 52px 0 32px; }
    .sh-slide-media .sh-monitor img { height: 240px; }
    .sh-studio-stack { height: 240px; }
    .sh-studio-card figcaption { font-size: 10px; }
}

/* Product-page header aliases (onto promo styles) */
.sh-app-kick { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--app-accent); }
.sh-app-icon { width: 30px; height: 30px; border-radius: 7px; }
.sh-app-title { font-family: var(--font-display); font-size: clamp(2rem, 3.8vw, 2.8rem); font-weight: 700; text-transform: uppercase; margin-top: 12px; }
.sh-app-lead { font-family: var(--font-body); color: var(--ink-2); font-size: 1.08rem; margin-top: 16px; max-width: 48ch; }
.sh-app-price { font-family: var(--font-mono); color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
.sh-app-price b { color: var(--ink); }