/* Arynwood design system: shared by the homepage, product pages and research pages. */
/* ── FONTS (self-hosted, see /assets/fonts/FONTS.txt) ── */
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 300 700; font-display: swap; src: url('/assets/fonts/cormorant-garamond-latin-wght-normal.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 300 700; font-display: swap; src: url('/assets/fonts/cormorant-garamond-latin-wght-italic.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 100 1000; font-display: swap; src: url('/assets/fonts/dm-sans-latin-wght-normal.woff2') format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-weight: 100 800; font-display: swap; src: url('/assets/fonts/jetbrains-mono-latin-wght-normal.woff2') format('woff2'); }

/* ── TOKENS (palette pulled from the stained-glass tree logo) ── */
:root {
  --bg: #0a0412;
  --panel: linear-gradient(160deg, rgba(46,29,80,0.74), rgba(20,11,38,0.74));
  --panel-flat: rgba(255,255,255,0.03);
  --line: rgba(196,181,253,0.13);
  --line-2: rgba(196,181,253,0.24);
  --ink: #f6f1ff;
  --ink-2: #dcd0f4;
  --ink-3: #b6a8d6;
  --ink-4: #8f80b5;
  --teal-100: #d3faf1;
  --teal-200: #a6f2e1;
  --teal-300: #62e0c6;
  --teal-400: #3cc8af;
  --teal-500: #22a896;
  --teal-ink: #03201a;
  --teal-line: rgba(98,224,198,0.28);
  --pink: #f09ccc;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --r: 14px;
  --r-lg: 22px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --gutter: clamp(1rem, 4vw, 2rem);
}

/* ── BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; }
body {
  background:
    radial-gradient(ellipse 140% 100% at 50% 0%, rgba(74,46,122,0.34), transparent 55%),
    radial-gradient(ellipse 100% 80% at 20% 100%, rgba(13,148,136,0.14), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #110820 100%);
  color: var(--ink-3);
  font: 400 1rem/1.7 var(--sans);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}
/* ambient glow that stays put while the page scrolls: purple top right, teal bottom left */
body::before, body::after { content: ''; position: fixed; z-index: -1; border-radius: 50%; pointer-events: none; }
body::before { width: 900px; height: 900px; top: -450px; right: -320px; background: radial-gradient(circle, rgba(124,94,184,0.55), transparent 70%); }
body::after { width: 760px; height: 760px; bottom: -380px; left: -280px; background: radial-gradient(circle, rgba(60,200,175,0.26), transparent 70%); }
::selection { background: rgba(98,224,198,0.3); color: var(--ink); }
:focus-visible { outline: 2px solid var(--teal-300); outline-offset: 3px; border-radius: 6px; }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--teal-300); color: var(--teal-ink); padding: 0.6rem 1rem; z-index: 100; font-weight: 600; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }
.sprite { display: none; }
.i { width: 1.15em; height: 1.15em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.wrap { width: min(1180px, 100% - 2 * var(--gutter)); margin-inline: auto; }
section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; position: relative; }
.band { background: linear-gradient(180deg, rgba(37,24,56,0.55), rgba(28,17,46,0.4)); border-block: 1px solid rgba(167,139,250,0.1); }
.prose a:not(.btn) { color: var(--teal-200); text-decoration: underline; text-decoration-color: rgba(166,242,225,0.35); text-underline-offset: 3px; transition: text-decoration-color 0.2s; }
.prose a:not(.btn):hover { text-decoration-color: var(--teal-200); }

/* ── TYPE ── */
h1, h2, h3 { font-family: var(--serif); color: var(--ink); font-weight: 500; letter-spacing: -0.01em; }
.eyebrow { margin-bottom: 1.1rem; font: 500 0.72rem/1.4 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal-300); }
.eyebrow.is-pink { color: var(--pink); }
.display { font-size: clamp(3.3rem, 8.5vw, 6.6rem); line-height: 0.96; letter-spacing: -0.025em; text-wrap: balance; }
.title { font-size: clamp(2.3rem, 4.8vw, 3.6rem); line-height: 1.04; margin-bottom: 1.1rem; }
.display em, .title em { font-style: italic; color: var(--teal-200); }
.lede { font-size: 1.08rem; line-height: 1.75; max-width: 36rem; }
.lede + .lede { margin-top: 1rem; }
.center { text-align: center; }
.center .lede { margin-inline: auto; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  min-height: 46px; padding: 0.7rem 1.2rem; border-radius: 12px; border: 1px solid transparent;
  font: 600 0.93rem/1.2 var(--sans); letter-spacing: 0.01em; text-align: center; text-decoration: none; cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}
.btn:active { transform: translateY(1px); }
.btn-teal {
  color: var(--teal-ink);
  background: linear-gradient(180deg, #74ebd3 0%, var(--teal-300) 45%, var(--teal-400) 100%);
  border-color: rgba(166,242,225,0.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), inset 0 -2px 0 rgba(3,32,26,0.16), 0 10px 26px -12px rgba(60,200,175,0.85);
}
.btn-teal:hover { transform: translateY(-2px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.55), inset 0 -2px 0 rgba(3,32,26,0.16), 0 16px 34px -12px rgba(60,200,175,0.95), 0 0 0 4px rgba(98,224,198,0.14); }
.btn-glass { color: var(--teal-200); background: rgba(98,224,198,0.07); border-color: var(--teal-line); box-shadow: inset 0 1px 0 rgba(255,255,255,0.05); }
.btn-glass:hover { color: var(--teal-100); background: rgba(98,224,198,0.13); border-color: rgba(98,224,198,0.6); transform: translateY(-2px); box-shadow: 0 12px 28px -16px rgba(60,200,175,0.8); }
.btn-quiet { color: var(--ink-2); padding-inline: 0.35rem; min-height: 0; }
.btn-quiet:hover { color: var(--teal-200); }
.btn .i-arrow { transition: transform 0.2s var(--ease); }
.btn:hover .i-arrow { transform: translateX(3px); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.65rem; margin-top: 2rem; }
.center .actions { justify-content: center; }

/* ── BRAND (footer) ── */
.brand { display: inline-flex; align-items: center; gap: 0.75rem; color: var(--ink); text-decoration: none; }
.brand img { width: 28px; height: auto; border-radius: 5px; box-shadow: 0 0 0 1px rgba(98,224,198,0.25), 0 6px 18px -6px rgba(60,200,175,0.6); }
.brand span { font: 600 1.5rem/1 var(--serif); letter-spacing: 0.01em; }

/* ── HERO ── */
.hero-logo { display: block; width: 64px; height: auto; margin: 0 auto 1.75rem; border-radius: 10px; box-shadow: 0 0 0 1px rgba(98,224,198,0.28), 0 14px 40px -10px rgba(124,94,184,0.8), 0 0 60px -12px rgba(60,200,175,0.5); }
.hero { padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(3.5rem, 7vw, 5.5rem); position: relative; isolation: isolate; overflow: hidden; }
.hero-arcs { position: absolute; z-index: -1; top: -30rem; right: -26rem; width: 62rem; height: 62rem; pointer-events: none; -webkit-mask-image: radial-gradient(closest-side, #000 40%, transparent); mask-image: radial-gradient(closest-side, #000 40%, transparent); }
.hero .lede { margin-top: 1.5rem; font-size: clamp(1.05rem, 1.6vw, 1.2rem); max-width: 38rem; }

/* choice cards: the big tactile buttons */
.choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; max-width: 1080px; margin: 3.25rem auto 0; list-style: none; text-align: left; }
.choice {
  position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 0.55rem; height: 100%;
  padding: 1.5rem 1.5rem 1.35rem; border-radius: 20px; border: 1px solid var(--line-2);
  background: var(--panel); color: var(--ink); text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 24px 48px -32px rgba(0,0,0,0.9), 0 18px 60px -28px rgba(124,94,184,0.7);
  transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.35s;
  isolation: isolate;
}
.choice::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(120% 90% at 0% 0%, rgba(60,200,175,0.16), transparent 60%); opacity: 0; transition: opacity 0.35s; }
.choice:hover { transform: translateY(-4px); border-color: rgba(98,224,198,0.55); box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 26px 50px -26px rgba(60,200,175,0.5), 0 0 60px -18px rgba(60,200,175,0.35); }
.choice:hover::before { opacity: 1; }
.choice.is-featured { border-color: rgba(98,224,198,0.42); }
.choice.is-featured::before { opacity: 0.6; }
.choice-icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; color: var(--teal-300); background: rgba(98,224,198,0.09); border: 1px solid rgba(98,224,198,0.24); transition: color 0.3s, background-color 0.3s; }
.choice-icon .i { width: 22px; height: 22px; }
.choice-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 0.6rem; }
.choice-tag { padding: 0.35rem 0.55rem; border-radius: 6px; border: 1px solid var(--line-2); font: 500 0.64rem/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.choice.is-featured .choice-tag { color: var(--teal-200); border-color: var(--teal-line); }
.choice:hover .choice-icon { color: var(--teal-100); background: rgba(98,224,198,0.16); }
.choice strong { font: 600 1.6rem/1.1 var(--serif); letter-spacing: -0.005em; }
.choice .desc { font-size: 0.93rem; line-height: 1.5; color: var(--ink-3); }
.choice b { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: auto; padding-top: 0.9rem; font: 600 0.86rem var(--sans); color: var(--teal-200); }
.choice b .i { transition: transform 0.25s var(--ease); }
.choice:hover b .i { transform: translateX(3px); }

/* ── FEATURE (product) LAYOUT ── */
.feature { display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 3.5rem); align-items: center; }
.feature.flip { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.ticks { list-style: none; display: grid; gap: 0.6rem; margin-top: 1.5rem; }
.ticks li { position: relative; padding-left: 1.6rem; color: var(--ink-2); font-size: 0.97rem; line-height: 1.55; }
.ticks li::before { content: ''; position: absolute; left: 0.2rem; top: 0.52em; width: 0.42rem; height: 0.42rem; border-radius: 2px; background: var(--teal-300); transform: rotate(45deg); box-shadow: 0 0 0 3px rgba(98,224,198,0.14); }
.ticks a { color: var(--teal-200); text-underline-offset: 3px; }
.is-pink .ticks li::before { background: var(--pink); box-shadow: 0 0 0 3px rgba(240,156,204,0.14); }
.shot { display: block; overflow: hidden; border-radius: var(--r); border: 1px solid var(--teal-line); background: #0d0a16; box-shadow: 0 0 0 6px rgba(98,224,198,0.04), 0 40px 80px -36px rgba(0,0,0,0.9), 0 24px 70px -34px rgba(60,200,175,0.5); transition: transform 0.4s var(--ease), box-shadow 0.4s; }
.shot:hover { transform: translateY(-4px); box-shadow: 0 0 0 6px rgba(98,224,198,0.06), 0 44px 90px -36px rgba(0,0,0,0.9), 0 28px 80px -30px rgba(60,200,175,0.6); }
.shot img { display: block; width: 100%; height: auto; }
.shot-caption { margin-top: 1rem; font-size: 0.87rem; color: var(--ink-4); text-align: center; }
.shot-caption a { color: var(--teal-200); text-underline-offset: 3px; }

/* requirements strip */
.specs-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 3rem; margin-top: clamp(3.5rem, 7vw, 5rem); margin-bottom: 1.5rem; }
.specs-head h3 { font-size: clamp(1.7rem, 3vw, 2.2rem); line-height: 1.1; }
.specs-head p { max-width: 30rem; font-size: 0.95rem; }
.specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.spec { padding: 1.4rem 1.5rem 1.5rem; border-radius: var(--r); border: 1px solid var(--line); background: var(--panel-flat); }
.spec-k { font: 500 0.7rem var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal-300); }
.spec h4 { margin: 0.45rem 0 0.5rem; font: 600 1.4rem/1.2 var(--serif); color: var(--ink); }
.spec p { font-size: 0.93rem; line-height: 1.65; }

/* ── COMMUNITY PANEL ── */
.panel { border-radius: 26px; border: 1px solid var(--line-2); background: var(--panel); padding: clamp(1.5rem, 4.5vw, 3.25rem); box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 40px 80px -50px rgba(0,0,0,0.9), 0 0 110px -24px rgba(124,94,184,0.5); }
.panel.is-teal { border-color: rgba(98,224,198,0.3); background: radial-gradient(42rem 22rem at 100% 0%, rgba(60,200,175,0.13), transparent 60%), var(--panel); box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 0 70px -12px rgba(60,200,175,0.25), 0 0 130px -24px rgba(124,94,184,0.55); }
.community { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.quick-label { margin-bottom: 0.85rem; font: 500 0.7rem var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-4); }
.quick { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; list-style: none; }
.tile {
  display: flex; flex-direction: column; gap: 0.85rem; height: 100%; padding: 1.1rem;
  border-radius: var(--r); border: 1px solid rgba(98,224,198,0.2); background: rgba(98,224,198,0.05);
  color: var(--ink); text-decoration: none;
  transition: transform 0.25s var(--ease), border-color 0.25s, background-color 0.25s, box-shadow 0.25s;
}
.tile:hover { transform: translateY(-3px); border-color: rgba(98,224,198,0.55); background: rgba(98,224,198,0.1); box-shadow: 0 16px 32px -20px rgba(60,200,175,0.7); }
.tile .i { width: 22px; height: 22px; color: var(--teal-300); }
.tile strong { display: block; font-weight: 600; font-size: 0.98rem; line-height: 1.2; }
.tile small { display: block; margin-top: 0.2rem; font-size: 0.8rem; line-height: 1.35; color: var(--ink-4); }
.quick .wide { grid-column: 1 / -1; }
.tile-wide { flex-direction: row; align-items: center; gap: 1rem; }
.tile-wide > span { flex: 1; }
.tile-wide .i:last-child { width: 18px; height: 18px; color: var(--teal-200); }

/* ── CUTROOM MOCK ── */
.mock { border-radius: var(--r); border: 1px solid rgba(240,156,204,0.28); background: #0e0b17; overflow: hidden; box-shadow: 0 40px 80px -36px rgba(0,0,0,0.9), 0 24px 70px -40px rgba(240,156,204,0.35); font-size: 0.92rem; line-height: 1.6; }
.mock-bar { display: flex; align-items: center; gap: 0.6rem; padding: 0.75rem 1.1rem; border-bottom: 1px solid rgba(255,255,255,0.06); font: 500 0.72rem var(--mono); letter-spacing: 0.08em; color: var(--ink-4); }
.mock-bar::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--teal-300); box-shadow: 0 0 0 3px rgba(98,224,198,0.15); }
.mock-body { padding: 1.25rem 1.25rem 1.1rem; }
.mock .who { font: 500 0.68rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 0.35rem; }
.mock .msg { padding: 0.8rem 1rem; border-radius: 12px; margin-bottom: 1.1rem; }
.mock .me { background: rgba(139,92,246,0.3); color: var(--ink); margin-left: 14%; border-bottom-right-radius: 4px; }
.mock .ai { background: rgba(255,255,255,0.05); color: var(--ink-2); margin-right: 8%; border-bottom-left-radius: 4px; }
.mock .ask { display: flex; gap: 0.5rem; }
.mock .ask span { font-size: 0.8rem; font-weight: 600; padding: 0.35rem 0.95rem; border-radius: 8px; }
.mock .ask span:first-child { color: var(--teal-ink); background: var(--teal-300); }
.mock .ask span + span { color: var(--ink-3); border: 1px solid var(--line-2); }
.mock-note { margin-top: 1rem; font-size: 0.75rem; color: var(--ink-4); }

/* ── LINK CARDS (guides + toolkit) ── */
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 3rem; margin-bottom: 2.25rem; }
.section-head .title { margin-bottom: 0.6rem; }
.section-head .lede { font-size: 1rem; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; list-style: none; }
.card {
  display: flex; flex-direction: column; height: 100%; padding: 1.6rem 1.6rem 1.4rem;
  border-radius: 18px; border: 1px solid var(--line); background: var(--panel-flat); color: inherit; text-decoration: none;
  transition: transform 0.3s var(--ease), border-color 0.3s, background-color 0.3s;
}
.card:hover { transform: translateY(-3px); border-color: rgba(98,224,198,0.42); background: rgba(98,224,198,0.035); box-shadow: 0 0 50px -14px rgba(60,200,175,0.3); }
.card-tag { font: 500 0.7rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal-300); }
.card h3 { margin: 0.7rem 0 0.55rem; font-size: 1.55rem; line-height: 1.15; font-weight: 600; }
.card p { font-size: 0.94rem; line-height: 1.65; }
.card .more { display: inline-flex; align-items: center; gap: 0.4rem; margin-top: auto; padding-top: 1.25rem; font-weight: 600; font-size: 0.87rem; color: var(--teal-200); }
.card .more .i { transition: transform 0.25s var(--ease); }
.card:hover .more .i { transform: translateX(3px); }
.stack + .stack { margin-top: clamp(3.5rem, 7vw, 5rem); }

/* ── SERVICES ── */
.card.is-static:hover { transform: none; border-color: var(--line); background: var(--panel-flat); box-shadow: none; }
.card-icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; color: var(--teal-300); background: rgba(98,224,198,0.09); border: 1px solid rgba(98,224,198,0.24); }
.card-icon .i { width: 22px; height: 22px; }
.card .card-icon + h3 { margin-top: 1.1rem; }
.steps { list-style: none; }
.fit { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin-top: 1rem; }
.fit > div { padding: 1.5rem 1.6rem 1.6rem; border-radius: var(--r); border: 1px solid var(--line); background: var(--panel-flat); }
.fit h4 { font: 600 1.5rem/1.2 var(--serif); color: var(--ink); }
.fit .ticks { margin-top: 0.9rem; }
.ticks.is-muted li { color: var(--ink-3); }
.ticks.is-muted li::before { top: 0.75em; width: 0.6rem; height: 1.5px; border-radius: 0; background: var(--ink-4); transform: none; box-shadow: none; }

/* ── FAQ ── */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.05rem 0; cursor: pointer; list-style: none; font: 600 1.3rem/1.3 var(--serif); color: var(--ink); transition: color 0.2s; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--teal-100); }
.faq summary::after {
  content: ''; flex: none; width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--teal-line); background-color: rgba(98,224,198,0.06);
  background-image: linear-gradient(var(--teal-300), var(--teal-300)), linear-gradient(var(--teal-300), var(--teal-300));
  background-size: 10px 1.5px, 1.5px 10px; background-position: center; background-repeat: no-repeat;
  transition: transform 0.25s var(--ease);
}
.faq details[open] summary::after { background-size: 10px 1.5px, 0 0; }
.faq details p { padding: 0 2.5rem 1.2rem 0; font-size: 0.95rem; line-height: 1.75; }

/* ── CONTACT CTA ── */
.cta { text-align: center; padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.25rem, 4vw, 3rem); border-radius: 28px; border: 1px solid var(--teal-line); background: radial-gradient(60% 120% at 50% 0%, rgba(60,200,175,0.15), transparent 70%), var(--panel); box-shadow: 0 0 70px -12px rgba(60,200,175,0.22), 0 0 130px -24px rgba(124,94,184,0.55); }
.cta .title { max-width: 40rem; margin-inline: auto; }
.contact-note { margin-top: 1.5rem; font-size: 0.95rem; color: var(--ink-3); }

/* ── FOOTER ── */
footer { border-top: 1px solid var(--line); padding: 2.75rem 0 3rem; }
.foot { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 1.5rem 3rem; }
.foot p { font-size: 0.88rem; color: var(--ink-4); margin-top: 0.7rem; }
.foot p a { color: var(--ink-3); text-decoration: none; transition: color 0.2s; }
.foot p a:hover { color: var(--teal-200); }
.foot-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.4rem; max-width: 40rem; font-size: 0.9rem; }
.foot-links a, .foot-note a { color: var(--ink-3); text-decoration: none; transition: color 0.2s; }
.foot-links a:hover, .foot-note a:hover { color: var(--teal-200); }
.foot-note { margin-top: 2rem; font-size: 0.8rem; color: var(--ink-4); }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 980px) {
  .feature, .feature.flip, .community, .split { grid-template-columns: 1fr; }
  .feature.flip .mock-col { order: 2; }
}
@media (max-width: 760px) {
  .specs, .cards { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .choices { grid-template-columns: 1fr; }
  .choice { padding: 1.25rem; }
  .choice strong { font-size: 1.45rem; }
  .brand span { font-size: 1.3rem; }
  .faq details p { padding-right: 0; }
  .fit { grid-template-columns: 1fr; }
  .actions .btn { flex: 1 1 auto; }
}
@media (max-width: 520px) {
  .quick { grid-template-columns: 1fr; }
  .tile { flex-direction: row; align-items: center; gap: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ── SUB PAGES (product and research) ── */
.crumbs { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.45rem; margin-bottom: 1.75rem; list-style: none; font-size: 0.85rem; color: var(--ink-4); }
.crumbs li + li::before { content: '/'; margin-right: 0.45rem; color: var(--ink-4); }
.crumbs a { color: var(--ink-3); text-decoration: none; transition: color 0.2s; }
.crumbs a:hover { color: var(--teal-200); }
.meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; margin-top: 1.75rem; list-style: none; }
.meta li { padding: 0.4rem 0.7rem; border-radius: 8px; border: 1px solid var(--line-2); font: 500 0.7rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.hero-shot { max-width: 980px; margin: clamp(2.75rem, 6vw, 4rem) auto 0; text-align: left; }
.hero-mock { max-width: 620px; }
.hero-tiles { max-width: 640px; }
.inline, .table a, .spec a, .notice a, .ticks a, .lede a { color: var(--teal-200); text-decoration: underline; text-decoration-color: rgba(166,242,225,0.35); text-underline-offset: 3px; }
.inline:hover, .table a:hover, .spec a:hover, .notice a:hover, .ticks a:hover, .lede a:hover { text-decoration-color: var(--teal-200); }
.ticks b { color: var(--ink); font-weight: 600; }
code { font-family: var(--mono); font-size: 0.88em; color: var(--teal-100); }
.code { margin-top: 1.5rem; padding: 1.1rem 1.25rem; border-radius: var(--r); border: 1px solid var(--line); background: rgba(10,4,18,0.72); overflow-x: auto; font: 0.86rem/1.75 var(--mono); color: var(--teal-100); white-space: pre; }
.code code { font-size: inherit; }
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.table th, .table td { text-align: left; vertical-align: top; padding: 0.9rem 1rem 0.9rem 0; border-bottom: 1px solid var(--line); line-height: 1.6; }
.table tr:first-child th, .table tr:first-child td { border-top: 1px solid var(--line); }
.table th { width: 32%; font-weight: 600; color: var(--ink); }
.notice { margin-top: 1.5rem; padding: 1rem 1.25rem; border-left: 2px solid var(--teal-300); border-radius: 0 10px 10px 0; background: rgba(98,224,198,0.05); font-size: 0.92rem; line-height: 1.7; color: var(--ink-3); }
.article { max-width: 46rem; margin-inline: auto; }
.article h2 { font-size: clamp(1.8rem, 3.2vw, 2.3rem); line-height: 1.15; margin: 2.75rem 0 0.9rem; }
.article h2:first-child { margin-top: 0; }
.article p, .article li { font-size: 1.02rem; line-height: 1.8; }
.article p + p { margin-top: 1rem; }
.article ul, .article ol { padding-left: 1.25rem; display: grid; gap: 0.6rem; }
.article .table-wrap { margin: 1rem 0; }
@media (max-width: 680px) {
  .table th { width: 40%; }
}
.more-link { margin-top: 1.1rem; font-size: 0.92rem; }