:root {
  --bg: #07070a;
  --surface: #0f0f14;
  --surface-2: #15151c;
  --surface-3: #1d1d26;
  --ink: #f5f5f7;
  --muted: #a9a39b;            /* 8.4:1 on --bg */
  --accent: #ff6a13;
  --accent-hi: #ff8a3d;
  --accent-ink: #0a0a0d;
  --ring: rgba(255, 255, 255, .09);
  --glow: rgba(255, 106, 19, .16);
  --m: clamp(16px, 3vw, 40px);
  --max: 1240px;
  --r: 20px;
  --pill: 999px;
  --step-small: 0.875rem;      /* 14 */
  --step-body: 1.0625rem;      /* 17 */
  --step-mid: 1.5rem;          /* 24 */
  --h2: clamp(2rem, 1.2rem + 3.2vw, 4rem);
  --font-d: "Space Grotesk", "Noto Sans Devanagari", "Noto Sans Telugu", "Noto Sans Kannada", system-ui, sans-serif;
  --font: "DM Sans", "Noto Sans Devanagari", "Noto Sans Telugu", "Noto Sans Kannada", system-ui, sans-serif;
  --spring: cubic-bezier(.22, 1, .36, 1);
  --nav-bg: rgba(15, 15, 20, .86);
  --field: rgba(7, 7, 10, .72);
  --on-ink: #0a0a0d;
  --btnw-bg: #fff; --btnw-ink: #0a0a0d; --btnw-hover: #ffe9d6;
  --accent-text: #ff8a3d;      /* orange used as text: lighter on dark, deeper on light */
  --accent-big: #ff6a13;
  --good-text: #6ee7b0; --err-text: #ff9a8a; --wait: #6f6a64;
  color-scheme: dark;
  --z-glow: 0; --z-main: 1; --z-nav: 50; --z-top: 100;
}

html[data-theme="light"] {
  --bg: #f4f5f8; --surface: #ffffff; --surface-2: #eceef2; --surface-3: #e0e4ea;
  --ink: #0d0e12; --muted: #555a66;
  --ring: rgba(13, 14, 18, .11); --glow: rgba(255, 106, 19, .13);
  --nav-bg: rgba(255, 255, 255, .88); --field: #ffffff;
  --on-ink: #ffffff; --btnw-bg: #0d0e12; --btnw-ink: #ffffff; --btnw-hover: #2b2d35;
  --accent-text: #bf3f08; --accent-big: #e55a06;
  --good-text: #0b7a4b; --err-text: #b42318; --wait: #8b909b;
  color-scheme: light;
}
/* the phone and the code panels stay dark in both themes, like real devices and editors */
.phone, .term, .code { --surface: #0f0f14; --surface-2: #15151c; --surface-3: #1d1d26; --ink: #f5f5f7; --muted: #a9a39b; --ring: rgba(255, 255, 255, .09); --on-ink: #0a0a0d; --accent-text: #ff8a3d; --good-text: #6ee7b0; color: var(--ink); }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 var(--step-body)/1.55 var(--font); -webkit-font-smoothing: antialiased; overflow-x: clip; }
a { color: inherit; }
h1, h2, h3, p, ol, ul, dl, dd, figure { margin: 0; padding: 0; }
ol, ul { list-style: none; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
.ic { width: 1.1em; height: 1.1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.sr, .skip:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip:focus { position: fixed; left: 16px; top: 16px; z-index: var(--z-top); background: #fff; color: #000; padding: 10px 16px; border-radius: var(--pill); }
:focus-visible { outline: 3px solid var(--accent-hi); outline-offset: 3px; }
::selection { background: var(--accent); color: var(--accent-ink); }
h1, h2, h3 { text-wrap: balance; }
h2 { font-family: var(--font-d); font-weight: 600; font-size: var(--h2); letter-spacing: -0.04em; line-height: 1.02; }
h3 { font-family: var(--font-d); font-weight: 500; font-size: 1.5rem; letter-spacing: -0.02em; line-height: 1.2; }
.dim { color: var(--muted); }
section, footer { position: relative; z-index: var(--z-main); }
section { padding: clamp(72px, 8vw, 128px) var(--m); }

/* page chrome */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: var(--z-top); pointer-events: none; }
.progress i { display: block; height: 100%; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; }
.glow { position: fixed; left: 0; top: 0; width: 560px; height: 560px; margin: -280px 0 0 -280px; border-radius: 50%; background: radial-gradient(closest-side, var(--glow), transparent); pointer-events: none; z-index: var(--z-glow); opacity: 0; transition: opacity .6s; will-change: transform; } /* taste-skill-ignore: requested futuristic glow and depth */
.glow.on { opacity: 1; }

/* buttons */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border: 0; border-radius: var(--pill); background: var(--accent); color: var(--accent-ink); font-weight: 700; text-decoration: none; transition: transform .35s var(--spring), background .2s; will-change: transform; }
.btn:hover { background: var(--accent-hi); }
.btn .ic { transition: transform .35s var(--spring); }
.btn:hover .ic { transform: translateX(4px); }
.btn:active { transform: scale(.97) !important; }
.btn-s { min-height: 44px; padding: 0 20px; white-space: nowrap; }
.btn-w { background: var(--btnw-bg); color: var(--btnw-ink); }
.btn-w:hover { background: var(--btnw-hover); }

/* NAV */
.nav-wrap { position: fixed; top: 14px; left: 0; right: 0; z-index: var(--z-nav); display: flex; justify-content: center; padding: 0 var(--m); pointer-events: none; }
.nav { pointer-events: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; width: min(100%, 1120px); padding: 8px 8px 8px 20px; background: var(--nav-bg); backdrop-filter: blur(14px); border-radius: var(--pill); box-shadow: 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-d); font-weight: 600; font-size: 1.25rem; letter-spacing: -0.03em; text-decoration: none; color: var(--ink); }
.brand svg { color: var(--accent); }
.nav-links { display: flex; gap: 4px; }
.nav-links a { padding: 8px 14px; border-radius: var(--pill); color: var(--muted); text-decoration: none; font-size: 0.875rem; transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--ink); background: var(--surface-3); }
.nav-act { display: flex; align-items: center; gap: 8px; }

/* theme switch */
.theme { flex: none; position: relative; display: grid; place-items: center; width: 44px; height: 44px; border: 0; border-radius: var(--pill); background: var(--surface-3); color: var(--ink); transition: background .2s, color .2s, transform .35s var(--spring); }
.theme:hover { background: var(--accent); color: var(--accent-ink); transform: rotate(18deg); }
.theme .ic { width: 20px; height: 20px; grid-area: 1 / 1; transition: transform .45s var(--spring), opacity .25s; }
.theme .moon { opacity: 0; transform: rotate(-70deg) scale(.5); }
html[data-theme="light"] .theme .sun { opacity: 0; transform: rotate(70deg) scale(.5); }
html[data-theme="light"] .theme .moon { opacity: 1; transform: none; }

/* HERO */
.hero { min-height: 100svh; padding: clamp(120px, 14vw, 168px) var(--m) clamp(72px, 8vw, 112px); overflow: hidden; }
.wave { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .85; }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--ring) 1px, transparent 1px), linear-gradient(90deg, var(--ring) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse 70% 55% at 50% 30%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 55% at 50% 30%, #000 20%, transparent 75%); opacity: .55; } /* taste-skill-ignore: requested futuristic glow and depth */
.hero-in { position: relative; z-index: 2; max-width: var(--max); margin: 0 auto; text-align: center; display: grid; justify-items: center; }
.pill { display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px; padding: 8px 8px 8px 16px; background: var(--surface-2); border-radius: var(--pill); font-size: 0.875rem; color: var(--muted); box-shadow: 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.pill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(255, 106, 19, .2); } /* taste-skill-ignore: requested futuristic glow and depth */
.pill-hello { color: var(--ink); font-weight: 700; min-width: 4.5em; text-align: left; transition: opacity .35s, transform .35s var(--spring); }
.pill-hello.swap { opacity: 0; transform: translateY(6px); }
.pill-sep { width: 1px; height: 18px; background: var(--ring); }
.pill-a { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: var(--pill); background: var(--surface-3); color: var(--ink); text-decoration: none; font-weight: 500; transition: background .2s, color .2s; }
.pill-a:hover { background: var(--accent); color: var(--accent-ink); }
h1 { margin-top: 28px; font-family: var(--font-d); font-weight: 600; font-size: clamp(2.75rem, 1rem + 7.4vw, 6.75rem); letter-spacing: -0.05em; line-height: .96; max-width: 12em; }
h1 .acc { color: var(--accent-big); }
.sub { margin-top: 28px; max-width: 38em; font-size: 1.25rem; line-height: 1.5; color: var(--muted); }
.strip { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; width: min(100%, 1000px); text-align: left; }
.strip li { display: flex; gap: 14px; align-items: center; padding: 16px 18px; background: var(--surface); border-radius: 16px; box-shadow: 0 0 0 1px var(--ring); transition: transform .4s var(--spring), background .25s; } /* taste-skill-ignore: requested futuristic glow and depth */
.strip li:hover { transform: translateY(-4px); background: var(--surface-2); }
.strip b { display: block; font-weight: 700; }
.strip small { display: block; color: var(--muted); font-size: var(--step-small); line-height: 1.35; }
.strip-i { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: rgba(255, 106, 19, .14); color: var(--accent-text); flex: none; transition: background .25s, color .25s; }
.strip li:hover .strip-i, .use-tabs button[aria-selected="true"] .strip-i { background: var(--accent); color: var(--accent-ink); }

.build { margin-top: 28px; width: min(100%, 1000px); text-align: left; padding: 28px; border-radius: 28px; background: radial-gradient(120% 140% at 85% -10%, rgba(255, 106, 19, .28), transparent 55%), var(--surface); box-shadow: 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.build-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px; align-items: baseline; }
.build-q { font-family: var(--font-d); font-weight: 600; font-size: var(--step-mid); letter-spacing: -0.03em; }
.build-lang { color: var(--muted); }
.build-lang b { color: var(--accent-text); font-weight: 500; }
.build-box { position: relative; margin-top: 18px; }
.build textarea { display: block; width: 100%; resize: none; min-height: 116px; padding: 18px 20px; border: 0; border-radius: 16px; background: var(--field); box-shadow: inset 0 0 0 1px var(--ring); font-size: 1.0625rem; line-height: 1.5; transition: box-shadow .25s; } /* taste-skill-ignore: requested futuristic glow and depth */
.build textarea:focus { outline: 0; box-shadow: inset 0 0 0 2px var(--accent); } /* taste-skill-ignore: requested futuristic glow and depth */
.build-ph { position: absolute; left: 20px; top: 18px; right: 20px; color: var(--muted); pointer-events: none; line-height: 1.5; }
.build-ph::after { content: ""; display: inline-block; width: 2px; height: 1.1em; margin-left: 3px; background: var(--accent); vertical-align: -0.2em; animation: caret 1s steps(1) infinite; }
.build.has-text .build-ph { display: none; }
@keyframes caret { 50% { opacity: 0; } }
.build-chips { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: var(--step-small); }
.build-chips button { padding: 8px 14px; border: 0; border-radius: var(--pill); background: var(--surface-3); color: var(--ink); font-size: var(--step-small); transition: background .2s, transform .3s var(--spring); }
.build-chips button:hover { background: var(--accent); color: var(--accent-ink); transform: translateY(-2px); }
.build-foot { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; }
.build-note { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); font-size: var(--step-small); }
.build-note .ic { color: var(--accent-text); }

/* MARQUEE */
.marq { padding: 28px 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); } /* taste-skill-ignore: requested futuristic glow and depth */
.marq-t { display: flex; width: max-content; gap: 0; animation: marq 48s linear infinite; }
.marq:hover .marq-t { animation-play-state: paused; }
.marq-t span { display: inline-flex; align-items: center; gap: 28px; padding-right: 28px; font-family: var(--font-d); font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; color: var(--muted); white-space: nowrap; transition: color .2s; }
.marq-t span::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.marq-t span:hover { color: var(--ink); }
@keyframes marq { to { transform: translateX(-50%); } }

/* HOW: pinned, scroll drives the call */
.how { height: 270vh; padding: 0; }
.how-sticky { position: sticky; top: 0; height: 100svh; display: grid; grid-template-rows: auto minmax(0, 1fr) auto auto; gap: 18px; padding: 92px var(--m) 20px; max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; }
.how-head { display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; }
.how-head h2 { font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.75rem); }
.tabs { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 5px; background: var(--surface-2); border-radius: var(--pill); box-shadow: 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.tabs button { min-height: 44px; padding: 0 18px; border: 0; border-radius: var(--pill); background: transparent; color: var(--muted); font-weight: 500; transition: background .25s, color .25s; }
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { background: var(--ink); color: var(--on-ink); }
.how-stage { zoom: var(--fit, 1); display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; min-height: 0; }
.phone { perspective: 1000px; justify-self: center; }
.phone-body { position: relative; width: 272px; height: min(540px, 62svh); padding: 8px; border-radius: 44px; background: #0b0b10; box-shadow: 0 0 0 2px #25252e, 0 40px 80px -30px rgba(255, 106, 19, .35); transform-style: preserve-3d; transition: transform .5s var(--spring); will-change: transform; } /* taste-skill-ignore: requested futuristic glow and depth */
.phone-notch { position: absolute; top: 14px; left: 50%; width: 84px; height: 24px; margin-left: -42px; border-radius: 99px; background: #000; z-index: 2; }
.phone-screen { position: relative; height: 100%; padding: 16px 16px 18px; border-radius: 36px; overflow: hidden; display: flex; flex-direction: column; align-items: center; background: radial-gradient(90% 60% at 50% 0%, rgba(255, 106, 19, .32), transparent 70%), #0e0b10; } /* taste-skill-ignore: requested futuristic glow and depth */
.ph-top { align-self: stretch; display: flex; justify-content: space-between; padding: 4px 10px 0; font-size: 0.875rem; font-weight: 700; }
.ph-av { margin-top: 30px; display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--surface-3); box-shadow: 0 0 0 3px rgba(255, 106, 19, .5), 0 0 0 9px rgba(255, 106, 19, .12); font-family: var(--font-d); font-weight: 600; font-size: 1.5rem; } /* taste-skill-ignore: requested futuristic glow and depth */
.ph-name { margin-top: 14px; font-family: var(--font-d); font-weight: 600; font-size: 1.25rem; }
.ph-meta { color: var(--muted); font-size: var(--step-small); font-variant-numeric: tabular-nums; }
.ph-bars { margin-top: 16px; display: flex; gap: 3px; align-items: center; height: 36px; }
.ph-bars i { display: block; width: 4px; height: 20%; border-radius: 4px; background: var(--accent); opacity: .85; transition: height .12s linear; }
.ph-cap { margin-top: auto; align-self: stretch; padding: 12px 14px; min-height: 104px; border-radius: 16px; background: rgba(255, 255, 255, .07); font-size: 0.875rem; line-height: 1.4; transition: opacity .35s; }
.ph-cap.you { background: rgba(255, 106, 19, .22); }
.ph-btns { margin-top: 12px; display: flex; gap: 10px; }
.ph-btns i { width: 46px; height: 46px; border-radius: 50%; background: rgba(255, 255, 255, .1); }
.ph-btns .ph-end { background: #e5484d; }

.win { background: var(--surface); border-radius: var(--r); box-shadow: 0 0 0 1px var(--ring); overflow: hidden; display: flex; flex-direction: column; min-height: 0; } /* taste-skill-ignore: requested futuristic glow and depth */
.win-bar { display: flex; align-items: center; gap: 14px; padding: 12px 18px; background: var(--surface-2); font-size: var(--step-small); }
.dots { display: inline-flex; gap: 6px; } .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.win-t { color: var(--muted); } .win-t em { font-style: normal; opacity: .5; margin: 0 4px; }
.win-st { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-variant-numeric: tabular-nums; }
.win-st i { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.win-st.live i { background: var(--accent); animation: pulse 1.4s ease-in-out infinite; }
.win-st.done i { background: #3ecf8e; }
@keyframes pulse { 50% { opacity: .3; } }
.win-body { padding: clamp(16px, 2vw, 24px); display: flex; flex-direction: column; gap: 16px; min-height: 0; }
.lead { display: flex; align-items: center; gap: 14px; }
.lead-av { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--surface-3); font-weight: 700; font-size: var(--step-small); }
.lead-t b { display: block; font-size: 1.25rem; }
.lead-t small { color: var(--muted); font-size: var(--step-small); }
.lead-lang { margin-left: auto; padding: 4px 12px; border-radius: var(--pill); background: rgba(255, 106, 19, .16); color: var(--accent-text); font-size: var(--step-small); font-weight: 500; }
.fields { display: grid; grid-template-columns: 1fr 1fr; border-radius: 14px; overflow: hidden; box-shadow: inset 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.fields > div { padding: 14px 16px; box-shadow: inset 0 0 0 .5px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.fields dt { color: var(--muted); font-size: var(--step-small); }
.fields dd { margin-top: 2px; display: flex; align-items: center; gap: 8px; min-height: 1.6em; font-weight: 500; color: var(--muted); transition: color .3s; }
.dotp { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 1.2s ease-in-out infinite; flex: none; }
.fields .set dd { color: var(--ink); font-size: 1.0625rem; }
.fields .set .dotp { animation: none; background: #3ecf8e; }
.summary { min-height: 4.8em; color: var(--muted); line-height: 1.5; }
.summary.on { color: var(--ink); }
.dest { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: auto; }
.dest > div { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; box-shadow: inset 0 0 0 1px var(--ring); color: var(--muted); transition: background .4s, color .4s, box-shadow .4s, transform .5s var(--spring); } /* taste-skill-ignore: requested futuristic glow and depth */
.dest b { display: block; font-size: 0.875rem; font-weight: 700; } .dest small { display: block; font-size: 0.875rem; }
.dest > div.sent { background: rgba(255, 106, 19, .13); color: var(--ink); box-shadow: inset 0 0 0 1px rgba(255, 106, 19, .55); transform: translateY(-3px); } /* taste-skill-ignore: requested futuristic glow and depth */
.rail { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.rail li { padding: 12px 0 0; color: var(--muted); position: relative; transition: color .3s; }
.rail li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; border-radius: 3px; background: var(--surface-3); }
.rail li::after { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: calc(var(--f, 0) * 100%); border-radius: 3px; background: var(--accent); }
.rail li.on { color: var(--ink); }
.rail b { display: block; font-weight: 700; } .rail small { font-size: var(--step-small); }
.how-note { color: var(--muted); font-size: var(--step-small); }

/* short windows: shrink to fit, or fall back to a plain layout */
.how.static { height: auto; }
.how.static .how-sticky { position: static; height: auto; padding-bottom: 56px; }
.how.static .how-stage { zoom: 1; align-items: start; }
.how.static .phone-body { height: 540px; }
.how.static .rail { display: none; }

/* USE CASES */
.use { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; }
.use h2 { max-width: 16em; }
.use-tabs { margin-top: 44px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.use-tabs button { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 0; border-radius: 16px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); text-align: left; transition: transform .35s var(--spring), box-shadow .25s, background .25s; } /* taste-skill-ignore: requested futuristic glow and depth */
.use-tabs button:hover { transform: translateY(-3px); background: var(--surface-2); }
.use-tabs button[aria-selected="true"] { box-shadow: 0 0 0 2px var(--accent); background: var(--surface-2); } /* taste-skill-ignore: requested futuristic glow and depth */
.use-tabs b { display: block; } .use-tabs small { color: var(--muted); font-size: var(--step-small); }
.use-panels { margin-top: 28px; }
.up { display: none; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 5vw, 72px); align-items: center; padding: clamp(24px, 4vw, 56px); border-radius: 28px; background: radial-gradient(100% 120% at 100% 100%, rgba(255, 106, 19, .14), transparent 60%), var(--surface); box-shadow: 0 0 0 1px var(--ring); } /* taste-skill-ignore: requested futuristic glow and depth */
.up.on { display: grid; animation: swap .6s var(--spring); }
@keyframes swap { from { opacity: 0; transform: translateY(16px); } }
.up-t h3 { font-size: clamp(1.75rem, 1.2rem + 1.5vw, 2.5rem); letter-spacing: -0.035em; line-height: 1.08; }
.ticks { margin-top: 24px; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 32px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .3em; width: 20px; height: 20px; border-radius: 50%; background: rgba(255, 106, 19, .18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff8a3d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat; }
.frag { background: var(--surface-2); border-radius: 18px; padding: 20px; box-shadow: 0 0 0 1px var(--ring); font-size: 0.875rem; } /* taste-skill-ignore: requested futuristic glow and depth */
.fr-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 1.0625rem; }
.pill-live { display: inline-flex; align-items: center; gap: 8px; padding: 3px 12px; border-radius: var(--pill); background: rgba(62, 207, 142, .14); color: var(--good-text); font-size: var(--step-small); font-weight: 500; }
.pill-live i { width: 7px; height: 7px; border-radius: 50%; background: #3ecf8e; animation: pulse 1.4s ease-in-out infinite; }
.fr-sub { margin-top: 6px; color: var(--muted); } .fr-sub em { font-style: normal; margin-left: 8px; padding: 1px 8px; border-radius: var(--pill); background: var(--surface-3); font-size: 0.875rem; }
.feed { margin-top: 14px; display: grid; gap: 8px; }
.feed li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; background: var(--surface-3); opacity: 0; transform: translateX(-16px); transition: opacity .5s var(--spring), transform .5s var(--spring); }
.up.run .feed li { opacity: 1; transform: none; }
.fa { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--surface); font-size: 0.875rem; font-weight: 700; flex: none; }
.ft { flex: 1; min-width: 0; } .ft b { display: block; } .ft small { color: var(--muted); }
.tag { padding: 3px 12px; border-radius: var(--pill); background: var(--surface); color: var(--muted); font-size: var(--step-small); white-space: nowrap; font-variant-numeric: tabular-nums; }
.tag-live { background: rgba(255, 106, 19, .18); color: var(--accent-text); } .tag-ok { background: rgba(62, 207, 142, .14); color: var(--good-text); }
.bar { margin-top: 18px; height: 10px; border-radius: 99px; background: var(--surface-3); overflow: hidden; }
.bar i { display: block; height: 100%; width: 100%; border-radius: 99px; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; transition: transform 1.6s var(--spring); }
.up.run .bar i { transform: scaleX(.62); }
.fr-row { margin-top: 10px; display: flex; justify-content: space-between; color: var(--muted); font-variant-numeric: tabular-nums; } .fr-row b { color: var(--ink); font-weight: 500; }
.stats { margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.stats > div { padding: 14px 16px; border-radius: 12px; background: var(--surface-3); position: relative; }
.stats small { display: block; color: var(--muted); padding-left: 16px; }
.stats b { display: block; margin-top: 4px; font-family: var(--font-d); font-size: 1.5rem; font-weight: 600; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.sd { position: absolute; left: 16px; top: 22px; width: 8px; height: 8px; border-radius: 50%; }
.s1 { background: #3ecf8e; } .s2 { background: var(--accent); } .s3 { background: #6f6a64; } .s4 { background: #e8c27a; }
.chat { margin-top: 14px; display: grid; gap: 10px; }
.chat li { max-width: 82%; padding: 10px 14px; border-radius: 14px; opacity: 0; transform: translateY(10px); transition: opacity .5s var(--spring), transform .5s var(--spring); }
.chat small { display: block; font-size: 0.875rem; color: var(--muted); }
.chat .ag { background: var(--surface-3); } .chat .cu { margin-left: auto; background: rgba(255, 106, 19, .2); }
.up.run .chat li { opacity: 1; transform: none; }
.up.run .chat li:nth-child(2) { transition-delay: .5s; } .up.run .chat li:nth-child(3) { transition-delay: 1s; } .up.run .chat li:nth-child(4) { transition-delay: 1.5s; }
.fr-out { margin-top: 14px; display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 12px; background: rgba(62, 207, 142, .12); color: var(--good-text); font-weight: 500; opacity: 0; transition: opacity .5s 2s; }
.up.run .fr-out { opacity: 1; }

/* LANGUAGES: expanding cards */
.voices { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; }
.vo-head { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 24px; align-items: end; }
.vo-head p { color: var(--muted); font-size: 1.25rem; }
.vcards { margin-top: 48px; display: flex; gap: 12px; height: 460px; }
.vc { position: relative; flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; padding: 24px; border: 0; border-radius: 28px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); text-align: left; overflow: hidden; transition: flex .7s var(--spring), background .4s; } /* taste-skill-ignore: requested futuristic glow and depth */
.vc:hover { background: var(--surface-2); }
.vc.on { flex: 3.4; background: radial-gradient(90% 90% at 0% 100%, rgba(255, 106, 19, .3), transparent 65%), var(--surface-2); } /* taste-skill-ignore: requested futuristic glow and depth */
.vc-g { font-family: var(--font-d); font-weight: 600; letter-spacing: -0.04em; line-height: 1.1; color: var(--muted); transition: color .4s, transform .6s var(--spring); transform-origin: 0 100%; }
.vc.on .vc-g { color: var(--ink); font-size: clamp(2rem, 1.2rem + 3vw, 4.5rem); }
.vc:not(.on) .vc-g { font-size: clamp(1.5rem, 0.7rem + 1.6vw, 2.25rem); }
.vc-n { color: var(--muted); } .vc-n b { color: var(--ink); font-weight: 700; margin-right: 6px; }
.vc-l { max-width: 24em; font-size: 1.25rem; line-height: 1.45; opacity: 0; transform: translateY(12px); transition: opacity .4s, transform .6s var(--spring); }
.vc.on .vc-l { opacity: 1; transform: none; transition-delay: .25s; }
.eq { display: flex; align-items: flex-end; gap: 4px; height: 40px; opacity: 0; transition: opacity .4s; }
.eq i { width: 5px; height: 100%; border-radius: 4px; background: var(--accent); transform: scaleY(.2); transform-origin: 50% 100%; }
.vc.on .eq { opacity: 1; }
.vc.on .eq i { animation: eq 1.1s ease-in-out infinite; }
.eq i:nth-child(2n) { animation-delay: -.3s !important; } .eq i:nth-child(3n) { animation-delay: -.7s !important; } .eq i:nth-child(5n) { animation-delay: -.45s !important; }
@keyframes eq { 0%, 100% { transform: scaleY(.2); } 50% { transform: scaleY(1); } }
.vo-note { margin-top: 20px; color: var(--muted); font-size: var(--step-small); }

/* BENTO */
.build-s { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; }
.bento { margin-top: 48px; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.bt { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: 24px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); overflow: hidden; transition: transform .5s var(--spring), background .3s; } /* taste-skill-ignore: requested futuristic glow and depth */
.bt::before { content: ""; position: absolute; inset: 0; background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 106, 19, .2), transparent 60%); opacity: 0; transition: opacity .4s; pointer-events: none; } /* taste-skill-ignore: requested futuristic glow and depth */
.bt:hover { transform: translateY(-4px); background: var(--surface-2); }
.bt:hover::before { opacity: 1; }
.bt > * { position: relative; }
.bt p { color: var(--muted); max-width: 30em; }
.b-hours, .b-par, .b-hook, .b-dnc { grid-column: span 3; } .b-ret, .b-sum, .b-rec { grid-column: span 2; }
.bt > [data-ui], .bt > .code { margin-top: auto; padding-top: 12px; }
.clock { display: flex; align-items: center; gap: 20px; }
.clock svg { width: 128px; height: 128px; transform: rotate(-90deg); flex: none; }
.clock circle { fill: none; stroke-width: 10; }
.c-bg { stroke: var(--surface-3); } .c-on { stroke: var(--accent); stroke-linecap: round; stroke-dasharray: 50 100; stroke-dashoffset: 50; transition: stroke-dashoffset 1.6s var(--spring); }
.bt.in .c-on { stroke-dashoffset: -2; transform-origin: 60px 60px; transform: rotate(135deg); }
.clock span { display: grid; font-size: var(--step-small); color: var(--muted); } .clock b { font-family: var(--font-d); font-size: 1.5rem; font-weight: 600; color: var(--ink); letter-spacing: -0.03em; }
.stack { display: grid; gap: 8px; } .stack li { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; background: var(--surface-3); transition: transform .4s var(--spring); }
.stack i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse 1.2s ease-in-out infinite; }
.stack li:nth-child(2) i { animation-delay: -.3s; } .stack li:nth-child(3) i { animation-delay: -.6s; } .stack li:nth-child(4) i { animation-delay: -.9s; }
.bt:hover .stack li:nth-child(odd) { transform: translateX(10px); } .bt:hover .stack li:nth-child(even) { transform: translateX(-6px); }
.tl { display: flex; justify-content: space-between; position: relative; padding-top: 6px; }
.tl::before { content: ""; position: absolute; left: 8px; right: 8px; top: 16px; height: 3px; border-radius: 3px; background: var(--surface-3); }
.tl span { position: relative; display: grid; justify-items: center; gap: 10px; color: var(--muted); font-size: var(--step-small); font-variant-numeric: tabular-nums; }
.tl i { width: 20px; height: 20px; border-radius: 50%; background: var(--surface-3); transition: background .4s, transform .5s var(--spring); }
.bt.in .tl i { background: var(--accent); transform: scale(1.1); } .bt.in .tl span:nth-child(2) i { transition-delay: .3s; } .bt.in .tl span:nth-child(3) i { transition-delay: .6s; }
.mini { display: grid; gap: 8px; } .mini > div { display: flex; justify-content: space-between; padding: 10px 14px; border-radius: 12px; background: var(--surface-3); opacity: 0; transform: translateY(10px); transition: opacity .5s, transform .5s var(--spring); }
.bt.in .mini > div { opacity: 1; transform: none; } .bt.in .mini > div:nth-child(2) { transition-delay: .15s; } .bt.in .mini > div:nth-child(3) { transition-delay: .3s; }
.mini dt { color: var(--muted); } .mini dd { font-weight: 700; }
.wavebar { display: flex; align-items: center; gap: 12px; }
.pl { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); flex: none; }
.wb { flex: 1; display: flex; align-items: center; gap: 2px; height: 40px; }
.wb i { flex: 1; min-width: 2px; border-radius: 2px; background: var(--surface-3); transition: background .15s; }
.wb i.p { background: var(--accent); }
.wavebar small { color: var(--muted); font-variant-numeric: tabular-nums; }
.code, pre { margin: 0; overflow-x: auto; }
code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.875rem; line-height: 1.7; }
.code { padding: 16px; border-radius: 12px; background: #09090c; } .ok { color: #6ee7b0; }
.dnc { display: grid; gap: 8px; } .dnc li { display: flex; justify-content: space-between; padding: 10px 14px; border-radius: 12px; background: var(--surface-3); font-variant-numeric: tabular-nums; } .dnc b { color: var(--accent-text); font-weight: 500; }

/* DEVELOPERS */
.dev { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.dev-t h2 { font-size: clamp(2rem, 1.2rem + 2.2vw, 3.25rem); }
.dev-t p { margin-top: 20px; color: var(--muted); font-size: 1.25rem; max-width: 30em; }
.term { background: #09090c; border-radius: 22px; box-shadow: 0 0 0 1px var(--ring), 0 40px 90px -40px rgba(255, 106, 19, .35); overflow: hidden; } /* taste-skill-ignore: requested futuristic glow and depth */
.term-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; background: var(--surface); }
.tabs-s { padding: 4px; } .tabs-s button { min-height: 36px; padding: 0 14px; font-size: var(--step-small); }
.copy { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 14px; border: 0; border-radius: var(--pill); background: var(--surface-3); font-size: var(--step-small); transition: background .2s, color .2s; }
.copy:hover { background: var(--accent); color: var(--accent-ink); }
.term-code { padding: 22px; min-height: 340px; }
.term-code code { font-size: 0.875rem; white-space: pre; display: block; }
.term-code .ln { display: block; opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .35s var(--spring); }
.term-code .ln.in { opacity: 1; transform: none; }
.t-k { color: var(--accent-text); } .t-s { color: #e6e4e1; } .t-c { color: #7c766f; } .t-g { color: #6ee7b0; }

/* TIMELINE */
.vs { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; }
.vs h2 { max-width: 14em; } .vs-sub { margin-top: 20px; max-width: 36em; color: var(--muted); font-size: 1.25rem; }
.tline { --p: 0; position: relative; margin-top: 48px; padding: 28px clamp(16px, 3vw, 32px); border-radius: 28px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); overflow: hidden; } /* taste-skill-ignore: requested futuristic glow and depth */
.t-axis { display: flex; justify-content: space-between; margin-left: 120px; color: var(--muted); font-size: var(--step-small); font-variant-numeric: tabular-nums; }
.t-row { display: grid; grid-template-columns: 120px minmax(0, 1fr); align-items: center; margin-top: 18px; }
.t-l { font-weight: 700; font-size: 0.875rem; } .t-ag .t-l { color: var(--muted); } .t-vd .t-l { color: var(--accent-text); }
.t-track { position: relative; height: 56px; border-radius: 14px; background: var(--surface-2); }
.t-pt { position: absolute; top: 50%; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%; background: var(--ink); transform: scale(.6); opacity: 0; transition: transform .5s var(--spring), opacity .4s; }
.t-pt.on { transform: scale(1); opacity: 1; }
.t-wait { position: absolute; top: 50%; height: 6px; margin-top: -3px; border-radius: 6px; background: var(--wait); transform: scaleX(0); transform-origin: 0 50%; transition: transform .9s var(--spring); }
.t-wait.on { transform: scaleX(1); }
.t-call { position: absolute; top: 50%; display: grid; place-items: center; width: 28px; height: 28px; margin: -14px 0 0 -14px; border-radius: 50%; background: var(--surface-3); color: var(--ink); transform: scale(.6); opacity: 0; transition: transform .5s var(--spring), opacity .4s; }
.t-call.on { transform: scale(1); opacity: 1; } .t-call .ic { width: 14px; height: 14px; }
.t-tick { position: absolute; top: 50%; display: grid; place-items: center; width: 26px; height: 26px; margin: -13px 0 0 -2px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); transform: scale(.6); opacity: 0; transition: transform .5s var(--spring), opacity .4s; }
.t-tick.on { transform: scale(1); opacity: 1; } .t-tick .ic { width: 14px; height: 14px; stroke-width: 3; }
.t-next { position: absolute; top: 50%; margin-top: -12px; font-size: 0.875rem; color: var(--muted); opacity: 0; transition: opacity .5s; } .t-next.on { opacity: 1; }
.t-now { position: absolute; top: 24px; bottom: 24px; left: calc(120px + 32px + var(--p) * (100% - 120px - 64px)); width: 2px; background: var(--accent); opacity: .8; pointer-events: none; }
.vs-fine { margin-top: 18px; color: var(--muted); font-size: var(--step-small); }

/* FAQ */
.faq { max-width: 980px; margin: 0 auto; }
.faq-l { margin-top: 40px; display: grid; gap: 10px; }
.faq details { border-radius: 20px; background: var(--surface); box-shadow: 0 0 0 1px var(--ring); transition: background .3s, box-shadow .3s; } /* taste-skill-ignore: requested futuristic glow and depth */
.faq details:hover { background: var(--surface-2); }
.faq details[open] { background: var(--surface-2); box-shadow: 0 0 0 1px rgba(255, 106, 19, .5); } /* taste-skill-ignore: requested futuristic glow and depth */
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 64px; padding: 16px 24px; list-style: none; cursor: pointer; font-family: var(--font-d); font-weight: 500; font-size: 1.25rem; letter-spacing: -0.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--surface-3); font-size: 1.25rem; line-height: 1; transition: transform .4s var(--spring), background .2s; flex: none; }
.faq details[open] summary::after { content: "–"; background: var(--accent); color: var(--accent-ink); transform: rotate(180deg); }
.faq details > div { padding: 0 24px 22px; color: var(--muted); max-width: 46em; animation: swap .5s var(--spring); }

/* CONTACT */
.contact { padding-top: clamp(48px, 6vw, 88px); padding-bottom: clamp(48px, 6vw, 88px); }
.ct-card { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); padding: clamp(28px, 5vw, 72px); border-radius: 36px; background: radial-gradient(90% 90% at 0% 0%, rgba(255, 106, 19, .3), transparent 60%), var(--surface); box-shadow: 0 0 0 1px var(--ring); align-items: start; } /* taste-skill-ignore: requested futuristic glow and depth */
.ct-t { position: sticky; top: 112px; padding-top: 8px; }
.ct-t h2 { font-size: clamp(2rem, 1.1rem + 2.8vw, 3.75rem); }
#interest { display: grid; gap: 14px; }
#interest label { display: grid; gap: 8px; font-weight: 500; }
.opt { color: var(--muted); font-weight: 400; }
#interest input:not([type=checkbox]), #interest textarea { width: 100%; padding: 0 18px; border: 0; border-radius: 14px; background: var(--field); box-shadow: inset 0 0 0 1px var(--ring); font-size: 1.0625rem; font-weight: 400; transition: box-shadow .25s; } /* taste-skill-ignore: requested futuristic glow and depth */
#interest input:not([type=checkbox]) { height: 56px; } #interest textarea { padding: 14px 18px; resize: vertical; min-height: 92px; }
#interest input:focus, #interest textarea:focus { outline: 0; box-shadow: inset 0 0 0 2px var(--accent); } /* taste-skill-ignore: requested futuristic glow and depth */
#interest .chk { display: flex; gap: 12px; align-items: flex-start; font-weight: 400; }
.chk input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--accent); flex: none; }
#interest input.hp.hp { position: absolute; width: 0 !important; height: 0 !important; padding: 0; border: 0; opacity: 0; pointer-events: none; }
.btn-glow { width: 100%; min-height: 60px; font-size: 1.25rem; overflow: hidden; z-index: 0; }
.btn-glow::before { content: ""; position: absolute; inset: -60%; background: conic-gradient(from var(--a, 0deg), transparent 0 70%, #fff 100%); animation: spin 3.5s linear infinite; z-index: -2; } /* taste-skill-ignore: requested futuristic glow and depth */
.btn-glow::after { content: ""; position: absolute; inset: 2px; border-radius: inherit; background: var(--accent); z-index: -1; transition: background .2s; }
.btn-glow:hover::after { background: var(--accent-hi); }
@keyframes spin { to { transform: rotate(360deg); } }
.form-msg { min-height: 1.5em; font-weight: 500; } .form-msg.err { color: var(--err-text); } .form-msg.good { color: var(--good-text); }

/* FOOTER */
.foot { padding: 32px var(--m) 28px; overflow: hidden; }
.foot-top { max-width: calc(var(--max) + 2 * var(--m)); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.foot-top nav { display: flex; flex-wrap: wrap; gap: 4px 8px; } .foot-top nav a { padding: 8px 12px; color: var(--muted); text-decoration: none; border-radius: var(--pill); transition: color .2s, background .2s; } .foot-top nav a:hover { color: var(--ink); background: var(--surface-2); }
.foot-mark { margin: clamp(32px, 6vw, 72px) auto 0; max-width: calc(var(--max) + 2 * var(--m)); font-family: var(--font-d); font-weight: 700; font-size: clamp(4rem, 19vw, 17rem); letter-spacing: -0.06em; line-height: .85; color: var(--surface-2); white-space: nowrap; user-select: none; display: flex; gap: .12em; justify-content: center; }
.foot-mark span { transition: color .5s, transform .6s var(--spring); display: inline-block; } .foot-mark:hover span { color: var(--accent); } .foot-mark:hover span:first-child { transform: translateY(-2%); } .foot-mark:hover span:last-child { transform: translateY(2%); }
.foot-bot { max-width: calc(var(--max) + 2 * var(--m)); margin: 28px auto 0; display: flex; flex-wrap: wrap; gap: 8px 32px; justify-content: space-between; color: var(--muted); font-size: var(--step-small); }

/* REVEAL */
html.js [data-r] { opacity: 0; transform: translateY(32px); filter: blur(8px); transition: opacity .9s var(--spring), transform .9s var(--spring), filter .9s var(--spring); transition-delay: var(--d, 0ms); }
html.js [data-r].in { opacity: 1; transform: none; filter: none; }
html.js [data-split] .w { display: inline-block; opacity: 0; transform: translateY(.5em) scale(.96); filter: blur(12px); transition: opacity .9s var(--spring), transform .9s var(--spring), filter .9s var(--spring); transition-delay: var(--d, 0ms); }
html.js [data-split].in .w { opacity: 1; transform: none; filter: none; }

/* motion off */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js [data-r], html.js [data-split] .w { opacity: 1; transform: none; filter: none; transition: none; }
  .marq-t, .eq i, .btn-glow::before, .dotp, .stack i, .pill-live i, .win-st.live i, .build-ph::after { animation: none !important; }
  .glow { display: none; }
  .how { height: auto; } .how-sticky { position: static; height: auto; }
}

/* TABLET / PHONE */
@media (max-width: 1000px) {
  .ct-t { position: static; }
  .nav-links { display: none; }
  .strip, .use-tabs, .dest { grid-template-columns: 1fr; }
  .up, .dev, .ct-card, .vo-head { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr 1fr; } .b-hours, .b-par, .b-hook, .b-dnc, .b-ret, .b-sum, .b-rec { grid-column: span 1; }
  .how { height: 250vh; }
  .how-stage { grid-template-columns: 1fr; }
  .phone { display: none; }
  .vcards { flex-direction: column; height: auto; }
  .vc { flex: none; min-height: 112px; } .vc.on { min-height: 300px; }
  .t-axis, .t-now { display: none; } .t-row { grid-template-columns: 84px minmax(0, 1fr); } .t-l { font-size: var(--step-small); }
}
@media (max-width: 640px) {
  .nav { padding-left: 14px; gap: 8px; } .nav-act { gap: 6px; } .btn-s { padding: 0 16px; } .brand { font-size: 1.0625rem; }
  .pill { border-radius: 22px; padding: 8px 12px; } .pill-sep { display: none; } .pill-hello { min-width: 0; }
  .how-stage { align-items: start; } .win { max-height: 100%; }
  .rail, .how-note { display: none; }
  .how-sticky { grid-template-rows: auto minmax(0, 1fr); }
  .lead-t small { display: none; } .win-body { padding: 14px; gap: 10px; }
  .fields { grid-template-columns: 1fr 1fr; } .fields > div { padding: 10px 12px; } .fields dd { font-size: .95rem; }
  .fields .set dd { font-size: 1rem; }
  .summary { font-size: .95rem; min-height: 0; line-height: 1.4; }
  .dest > div { padding: 10px; } .dest .ic { display: none; }
  .ft small { display: none; } .feed li { padding: 10px 12px; } .tag { font-size: .8rem; padding: 3px 10px; }
  .bento { grid-template-columns: 1fr; }
  .hero { padding-top: 104px; }
  .build { padding: 18px; border-radius: 22px; }
  .how-sticky { padding-top: 84px; gap: 12px; } .how-head h2 { font-size: 1.5rem; } .tabs button { padding: 0 12px; }
  .win-body { gap: 10px; } .summary { min-height: 0; } .dest { grid-template-columns: repeat(3, 1fr); } .dest small { display: none; }
  .rail small { display: none; }
  .stats { grid-template-columns: 1fr; }
}
@media (hover: none) { .glow { display: none; } }