/* =====================================================================
   LiveDesk — official site
   Design system: light editorial, cinematic, warm-peach accent
   Display: Clash Display · Body: Inter · Mono: JetBrains Mono
   ===================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* surface — clean near-neutral light, faintest warmth, stepped (dialed back: was too warm/beige) */
  --bg:        #FCFCFB;   /* page: clean near-white, barely warm */
  --bg-1:      #FFFFFF;   /* cards: pure white */
  --bg-2:      #F4F4F2;   /* recessed: code/inputs, neutral light */
  --bg-3:      #EAEAE7;   /* deepest light step: incoming bubbles, meters */
  --cream:     #F5F5F2;   /* section rhythm band — subtle near-neutral (de-beiged from #FBF5EC) */
  --cream-2:   #EFEFEB;   /* slightly deeper edge for band gradients */

  /* ink — deep warm charcoal scale, AA on light */
  --ink:       #1A1814;   /* primary: near-black warm */
  --ink-2:     #45423C;   /* secondary body (slightly deeper → AA on cream too) */
  --ink-3:     #67655F;   /* hints / meta — slightly deeper + more neutral for readability */
  --ink-4:     #B0ABA1;   /* faintest / decorative only */
  --white:     #1A1814;   /* "ink-on-light" inversion: primary-button fill, selection */
  --paper:     #FFFFFF;   /* literal white where text sits ON --white (buttons) */

  /* lines — soft dark alpha hairlines on light */
  --line:      rgba(26,24,20,.07);
  --line-2:    rgba(26,24,20,.12);
  --line-3:    rgba(26,24,20,.20);
  --hair-light: rgba(255,255,255,.85);   /* 1px inner top highlight on cards */

  /* atmosphere — peach bloom dialed WAY back (was over-warming the whole page) */
  --glow:      rgba(255,138,107,.055);   /* peach bloom — subtle */
  --glow-clay: rgba(213,105,74,.04);     /* terracotta bloom — subtle */
  --glow-amber: rgba(240,180,120,.015);  /* amber — near-off (was adding yellow) */
  --glow-2:    rgba(26,24,20,.04);

  /* brand accent — warm peach (point) + terracotta anchor (depth/focus) */
  --accent:    #FF8A6B;   /* brand peach — fills, dots, icons */
  --accent-ink:#C2461F;   /* deeper peach — small text/links (AA: 4.6 on cream, 5.0 on white) */
  --accent-deep:#C0481F;  /* badge fill — white text sits AA on this */
  --accent-soft: rgba(255,138,107,.12);  /* soft peach wash */
  --accent-line: rgba(255,138,107,.32);  /* peach hairline */

  /* terracotta — the deeper warm anchor: depth, focus, numbers, hover, gradients */
  --clay:      #D5694A;   /* terracotta mid — gradient warm end, strong dots */
  --clay-ink:  #B8431E;   /* terracotta deep — number emphasis / AA strong text */
  --clay-soft: rgba(213,105,74,.10);     /* terracotta wash */
  --clay-line: rgba(213,105,74,.30);     /* terracotta hairline */
  /* the signature warm gradient: peach → terracotta (high-end, never garish) */
  --grad-warm: linear-gradient(135deg, #FF8A6B 0%, #E5663F 52%, #D5694A 100%);
  --grad-warm-soft: linear-gradient(135deg, rgba(255,138,107,.16), rgba(213,105,74,.10));
  /* deeper warm gradient for CTA buttons — white text clears AA (≥4.6:1) on every stop */
  --grad-warm-cta: linear-gradient(135deg, #C84C24 0%, #C0481F 55%, #B8431E 100%);

  /* amber — point of light, used in micro-doses only */
  --amber-ink: #B8801E;

  /* layered warm shadows — make white cards float on warm ground */
  --sh-sm:  0 1px 2px rgba(26,24,20,.04), 0 2px 8px -4px rgba(120,60,40,.10);
  --sh-md:  0 1px 0 var(--hair-light) inset, 0 2px 4px rgba(26,24,20,.03), 0 14px 30px -16px rgba(120,55,35,.16);
  --sh-lg:  0 1px 0 var(--hair-light) inset, 0 4px 10px -6px rgba(26,24,20,.06), 0 30px 60px -28px rgba(120,55,35,.22);
  --sh-clay: 0 1px 0 var(--hair-light) inset, 0 18px 50px -22px rgba(213,105,74,.40), 0 6px 16px -12px rgba(26,24,20,.10);

  /* type */
  --font-display: "Clash Display", "Inter", system-ui, sans-serif;
  --font-sans:    "Inter", system-ui, -apple-system, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  /* metrics */
  --container: 1320px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 18px;
  --radius-lg: 26px;

  /* motion */
  --ease: cubic-bezier(.22,.68,.18,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  font-size: 16px;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul { list-style: none; }
::selection { background: var(--accent); color: var(--paper); }

/* ---------- Keyboard focus (visible on light UI) ---------- */
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
a:focus-visible, .faq-q:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.btn:focus-visible, .lang-btn:focus-visible, .bill-opt:focus-visible, .menu-btn:focus-visible, .lang-menu button:focus-visible, .consent-pill button:focus-visible { outline: none; box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--accent); }
.field input:focus-visible, .field textarea:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

/* ---------- Atmosphere (fixed background layers) ---------- */
.atmos { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.atmos::before {            /* cinematic top bloom — layered peach + terracotta + amber point */
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(58% 48% at 50% -12%, var(--glow), transparent 68%),
    radial-gradient(46% 42% at 84% 4%, var(--glow-clay), transparent 70%),
    radial-gradient(34% 36% at 12% 18%, var(--glow-amber), transparent 72%);
}
.atmos::after {             /* faint grid, fading into the page */
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 28%, transparent 78%);
          mask-image: radial-gradient(120% 80% at 50% 0%, #000 28%, transparent 78%);
  opacity: .5;
}
.grain {                    /* film grain — multiply on light keeps it as fine paper tooth */
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: .045; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Section rhythm: cream bands alternate against white page ---------- */
/* Full-bleed warm band that paints edge-to-edge even on a .container section. */
.band-cream { position: relative; }
.band-cream::before {
  content: ""; position: absolute; z-index: -1; top: 0; bottom: 0;
  left: 50%; width: 100vw; transform: translateX(-50%);
  background:
    radial-gradient(70% 110% at 50% -10%, rgba(255,138,107,.06), transparent 58%),
    linear-gradient(180deg, var(--cream) 0%, var(--cream-2) 100%);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
/* eyebrow rule — tiny terracotta tick before labels for editorial detail */
.eyebrow { display: inline-flex; align-items: center; gap: .7em; }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: linear-gradient(90deg, var(--clay), var(--accent)); opacity: .9; }

/* ---------- Layout ---------- */
.wrap { position: relative; z-index: 2; }
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
section { position: relative; }
.section { padding-block: clamp(80px, 12vh, 160px); }
.section--tight { padding-block: clamp(56px, 8vh, 96px); }
.divider { height: 1px; background: var(--line); border: 0; }

/* ---------- Typography ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: .92;
  letter-spacing: -0.03em;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3.4rem, 16vw, 15rem);
  line-height: .82;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.025em; line-height: 1; }
.h-xl { font-size: clamp(2.4rem, 6vw, 5rem); line-height: 1.02; }
.h-lg { font-size: clamp(2rem, 4.2vw, 3.4rem); line-height: 1.04; }
.h-md { font-size: clamp(1.5rem, 2.6vw, 2.2rem); line-height: 1.08; }
.lede { font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: var(--ink-2); line-height: 1.5; max-width: 46ch; }
.dim { color: var(--ink-3); }
.label {
  font-family: var(--font-mono);
  font-size: .72rem; font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-3);
}
.mono { font-family: var(--font-mono); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55em;
  font-weight: 500; font-size: .95rem; letter-spacing: -0.01em;
  padding: .92em 1.5em; border-radius: 999px;
  transition: transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 1em; height: 1em; transition: transform .35s var(--ease); }
.btn--primary { position: relative; background: var(--white); color: var(--paper); box-shadow: 0 1px 0 rgba(255,255,255,.14) inset, 0 10px 24px -12px rgba(26,24,20,.45); }
.btn--primary::after {            /* faint warm sheen on the dark button — premium, not garish */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(120% 160% at 0% 0%, rgba(255,138,107,.22), transparent 55%);
  opacity: .9; transition: opacity .35s var(--ease);
}
.btn--primary:hover { transform: translateY(-2px); background: #2a2620; box-shadow: 0 1px 0 rgba(255,255,255,.16) inset, 0 16px 32px -14px rgba(26,24,20,.5); }
.btn--primary:hover::after { opacity: 1; }
.btn--primary:hover svg { transform: translate(2px,-2px); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--ink); background: var(--paper); box-shadow: var(--sh-sm); }
.btn--ghost:hover { border-color: var(--accent-line); color: var(--accent-ink); background: var(--accent-soft); transform: translateY(-2px); box-shadow: 0 10px 22px -14px rgba(213,105,74,.30); }
.btn--sm { padding: .62em 1.05em; font-size: .85rem; }
.link-arrow { display: inline-flex; align-items: center; gap: .4em; color: var(--ink-2); transition: color .3s var(--ease); }
.link-arrow:hover { color: var(--ink); }
.link-arrow svg { width: .85em; height: .85em; transition: transform .3s var(--ease); }
.link-arrow:hover svg { transform: translate(2px,-2px); }

/* ---------- Surfaces ---------- */
.glass {
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,253,251,.82));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(20px) saturate(1.05); backdrop-filter: blur(20px) saturate(1.05);
  box-shadow: var(--sh-lg);
}
.panel {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--sh-md);
}
.tag {
  display: inline-flex; align-items: center; gap: .45em;
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-2);
  padding: .42em .7em; border: 1px solid var(--line-2); border-radius: 999px;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 var(--accent-line); animation: pulse 2.4s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(255,138,107,.45)} 70%{box-shadow:0 0 0 7px rgba(255,138,107,0)} 100%{box-shadow:0 0 0 0 rgba(255,138,107,0)} }

/* ---------- Header / Nav ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  transition: background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-stuck {
  background: rgba(251,250,248,.78);
  -webkit-backdrop-filter: blur(16px) saturate(1.2); backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(255,255,255,.6), 0 12px 30px -24px rgba(26,24,20,.25);
  padding-block: 12px;
}
.brand { display: inline-flex; align-items: baseline; gap: .15em; font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; letter-spacing: -0.02em; }
.brand sup { font-family: var(--font-mono); font-size: .5em; color: var(--ink-3); top: -.9em; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-size: .92rem; color: var(--ink-2); white-space: nowrap; transition: color .3s var(--ease); }
.nav a:hover { color: var(--ink); }
.header-meta { display: flex; align-items: center; gap: 18px; }
.clock { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-3); letter-spacing: .04em; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.menu-btn { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-top: 92px; padding-bottom: 40px; overflow: hidden; }
.hero::before {            /* soft warm halo blooming behind the wordmark — very low, cinematic */
  content: ""; position: absolute; z-index: -1; pointer-events: none;
  left: -8%; top: 8%; width: 78%; height: 70%;
  background:
    radial-gradient(48% 46% at 38% 42%, var(--glow), transparent 70%),
    radial-gradient(40% 38% at 60% 58%, var(--glow-clay), transparent 72%);
  filter: blur(8px);
}
.hero-top { display: flex; justify-content: space-between; align-items: baseline; color: var(--ink-3); margin-bottom: clamp(20px, 4vh, 50px); }
.hero-since { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .04em; }
.hero-wordmark { position: relative; }
.hero-wordmark .line { display: block; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: clamp(28px, 5vw, 64px); align-items: end; margin-top: clamp(24px, 5vh, 56px); }
.hero-lede-col { display: flex; flex-direction: column; gap: 22px; max-width: 40ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-stats { display: flex; gap: 26px; flex-wrap: wrap; align-items: center; margin-top: 6px; }
.hero-stats .s { display: flex; flex-direction: column; gap: 2px; }
.hero-stats .s b { font-family: var(--font-display); font-size: 1.55rem; font-weight: 600; letter-spacing: -0.02em; }
.hero-stats .s span { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .04em; color: var(--ink-3); }
.hero-stats .vr { width: 1px; height: 30px; background: var(--line-2); }

/* avatars + rating */
.proof { display: flex; align-items: center; gap: 12px; }
.avatars { display: flex; }
.avatars span {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid var(--bg); margin-left: -8px;
  background: linear-gradient(135deg, #FFE0D2, #FFC8B2);
  display: grid; place-items: center; font-size: .7rem; color: var(--accent-ink);
  font-family: var(--font-mono);
}
.avatars span:first-child { margin-left: 0; }
.proof small { color: var(--ink-3); font-size: .82rem; }
.stars { color: var(--accent-ink); letter-spacing: .1em; font-size: .82rem; }

/* hero product card (the signature mockup slot, filled per page) */
.hero-art { position: relative; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 26px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; align-items: center; gap: 64px; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track .logo { font-family: var(--font-display); font-weight: 600; font-size: 1.35rem; color: var(--ink-4); letter-spacing: -0.02em; white-space: nowrap; cursor: default; transition: color .3s var(--ease); display: inline-flex; align-items: center; gap: .5em; }
.marquee-track .logo:hover { color: var(--clay-ink); }
.marquee-track .logo .mk { width: 18px; height: 18px; opacity: .7; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Section heading ---------- */
.sec-head { display: flex; flex-direction: column; gap: 18px; max-width: 70ch; }
.sec-head .label { margin-bottom: 4px; display: inline-flex; align-items: center; gap: .7em; color: var(--clay-ink); }
.sec-head .label::before { content: ""; width: 22px; height: 1px; background: linear-gradient(90deg, var(--clay), var(--accent)); }
.sec-head.center { align-items: center; text-align: center; margin-inline: auto; }
.sec-head.center .label::after { content: ""; width: 22px; height: 1px; background: linear-gradient(90deg, var(--accent), var(--clay)); }

/* ---------- Approach / manifesto ---------- */
.manifesto { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.25rem, 3.4vw, 2.7rem); line-height: 1.18; letter-spacing: -0.025em; max-width: 42ch; text-wrap: balance; }
/* Chinese: keep the brand/Latin word from being split, tidy CJK breaking */
:lang(zh-Hant) .manifesto, :lang(zh-Hans) .manifesto { line-break: strict; }
.manifesto .dim { color: var(--ink-3); }

/* tidy line-breaking for big headings (kills orphans, all languages) */
.h-xl, .h-lg, .h-md, .display, .lede { text-wrap: balance; }
.hero-sub, .feature p, .step p, .module-text p, .plan-desc, .faq-a-inner { text-wrap: pretty; }

/* ---------- Feature grid ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; margin-top: clamp(36px, 5vw, 64px); }
.feature {
  grid-column: span 4; position: relative; overflow: hidden;
  padding: 30px; border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--bg-1) 0%, #FCF8F3 100%); border: 1px solid var(--line);
  min-height: 270px; display: flex; flex-direction: column;
  box-shadow: var(--sh-md);
  transition: border-color .4s var(--ease), transform .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
}
.feature::before {            /* warm top-edge accent line, lights up on hover */
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad-warm); opacity: 0; transition: opacity .4s var(--ease);
}
.feature::after {             /* faint warm corner bloom, lower-right */
  content: ""; position: absolute; right: -30%; bottom: -40%; width: 70%; height: 80%;
  background: radial-gradient(closest-side, var(--clay-soft), transparent 70%);
  opacity: 0; transition: opacity .5s var(--ease); pointer-events: none;
}
.feature:hover { border-color: var(--accent-line); transform: translateY(-5px); background: linear-gradient(180deg, #FFFFFF 0%, var(--cream) 100%); box-shadow: var(--sh-lg); }
.feature:hover::before { opacity: 1; }
.feature:hover::after { opacity: 1; }
.feature .num { font-family: var(--font-mono); font-size: .72rem; color: var(--clay-ink); letter-spacing: .14em; }
.feature h3 { font-size: 1.4rem; margin-top: 14px; }
.feature p { color: var(--ink-2); margin-top: 10px; font-size: .96rem; }
.feature .spacer { flex: 1; }
.feature--wide { grid-column: span 6; }
.feature--tall { grid-column: span 6; min-height: 320px; }

/* ---------- Process ---------- */
.steps { display: grid; gap: 0; margin-top: clamp(30px, 4vw, 56px); border-top: 1px solid var(--line); }
.step { position: relative; display: grid; grid-template-columns: 80px 1fr auto; gap: 28px; align-items: start; padding-block: 30px; padding-inline: 18px; margin-inline: -18px; border-bottom: 1px solid var(--line); border-radius: 14px; transition: background .45s var(--ease); }
.step::before {            /* terracotta entry bar slides in on hover */
  content: ""; position: absolute; left: 0; top: 18px; bottom: 18px; width: 2px; border-radius: 2px;
  background: var(--grad-warm); transform: scaleY(0); transform-origin: top; transition: transform .4s var(--ease);
}
.step:hover { background: linear-gradient(90deg, var(--clay-soft), transparent 64%); }
.step:hover::before { transform: scaleY(1); }
.step .step-n { font-family: var(--font-mono); color: var(--clay-ink); font-size: .9rem; padding-top: .4em; transition: transform .4s var(--ease); }
.step:hover .step-n { transform: translateX(4px); }
.step h3 { font-size: clamp(1.3rem, 2.4vw, 2rem); }
.step p { color: var(--ink-2); margin-top: 10px; max-width: 52ch; }
.step .step-meta { font-family: var(--font-mono); font-size: .76rem; color: var(--ink-3); text-align: right; white-space: nowrap; padding-top: .5em; }

/* ---------- Stats band — editorial focal numbers ---------- */
.stats-band {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--sh-md);
}
.stats-band .stat {
  background: var(--bg-1); padding: clamp(34px, 4vw, 48px) clamp(24px, 3vw, 34px) clamp(30px, 3.4vw, 40px);
  display: flex; flex-direction: column; gap: 10px; position: relative;
  transition: background .45s var(--ease);
}
.stats-band .stat::before {           /* tiny terracotta index tick, top-left, editorial */
  content: ""; position: absolute; left: clamp(24px, 3vw, 34px); top: 22px;
  width: 18px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--clay), var(--accent));
  opacity: .85; transition: width .45s var(--ease);
}
.stats-band .stat:hover { background: linear-gradient(180deg, #FFFCFA, var(--cream)); }
.stats-band .stat:hover::before { width: 30px; }
.stats-band .stat b {
  font-family: var(--font-display); font-weight: 600; font-size: clamp(2.6rem, 4.6vw, 4rem);
  line-height: .95; letter-spacing: -0.03em; margin-top: 14px;
  background: linear-gradient(155deg, var(--ink) 30%, var(--clay-ink) 130%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stats-band .stat span { color: var(--ink-3); font-size: .82rem; font-family: var(--font-mono); letter-spacing: .02em; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: clamp(34px, 4vw, 56px); align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; padding: 32px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--bg-1); box-shadow: var(--sh-md); transition: border-color .4s var(--ease), transform .4s var(--ease), box-shadow .4s var(--ease); }
.plan:hover { border-color: var(--line-2); transform: translateY(-4px); box-shadow: var(--sh-lg); }
/* Featured (Pro): the premium light highlight — peach→terracotta wash floats above neighbours */
.plan--featured {
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(255,138,107,.16), transparent 58%),
    linear-gradient(180deg, #FFF3EC 0%, #FFFBF8 62%, var(--bg-1) 100%);
  border: 1px solid var(--clay-line);
  box-shadow: var(--sh-clay);
}
@media (min-width: 981px) { .plan--featured { transform: translateY(-12px); } .plan--featured:hover { transform: translateY(-18px); } }
.plan--featured::before {            /* warm top hairline crowning the card */
  content: ""; position: absolute; top: -1px; left: 12%; right: 12%; height: 2px; border-radius: 2px;
  background: var(--grad-warm); opacity: .9;
}
.plan .plan-name { display: flex; align-items: center; justify-content: space-between; }
.plan h3 { font-size: 1.5rem; }
.plan .plan-desc { color: var(--ink-2); font-size: .92rem; margin-top: 10px; min-height: 3em; }
.plan .price { display: flex; align-items: baseline; gap: 6px; margin-block: 22px; }
.plan .price b { font-family: var(--font-display); font-weight: 600; font-size: 3rem; line-height: 1; letter-spacing: -0.02em; }
.plan--featured .price b { background: linear-gradient(150deg, var(--ink) 35%, var(--clay-ink) 125%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.plan .price span { color: var(--ink-3); font-size: .9rem; }
.plan ul { display: flex; flex-direction: column; gap: 12px; margin: 22px 0 28px; }
.plan li { display: flex; gap: 10px; color: var(--ink-2); font-size: .92rem; align-items: flex-start; }
.plan li svg { width: 16px; height: 16px; margin-top: 3px; color: var(--accent-ink); flex-shrink: 0; }
.plan--featured li svg { color: var(--clay-ink); }
.plan .btn { width: 100%; justify-content: center; margin-top: auto; }
/* Featured CTA: warm terracotta gradient (not dark) so the Pro card reads fully light + premium.
   Uses the AA-safe CTA gradient — white text clears 4.6:1 on every stop. */
.plan--featured .btn--primary { background: var(--grad-warm-cta); color: var(--paper); box-shadow: 0 12px 26px -12px rgba(184,67,30,.55), 0 1px 0 rgba(255,255,255,.22) inset; }
.plan--featured .btn--primary::after { background: radial-gradient(120% 160% at 0% 0%, rgba(255,255,255,.20), transparent 55%); opacity: .8; }
.plan--featured .btn--primary:hover { background: linear-gradient(135deg, #BD4720 0%, #B0411D 55%, #A53C1A 100%); box-shadow: 0 18px 34px -14px rgba(184,67,30,.6), 0 1px 0 rgba(255,255,255,.24) inset; }
.badge {
  font-family: var(--font-mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--paper); background: var(--grad-warm-cta);
  padding: .42em .72em; border-radius: 999px;
  box-shadow: 0 6px 14px -8px rgba(184,67,30,.65), 0 1px 0 rgba(255,255,255,.22) inset;
}

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 0; border-top: 1px solid var(--line); margin-top: clamp(24px,3vw,40px); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; text-align: left; padding-block: 26px; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.1rem, 2vw, 1.5rem); letter-spacing: -0.02em; }
.faq-q .ic { position: relative; width: 16px; height: 16px; flex-shrink: 0; }
.faq-q .ic::before, .faq-q .ic::after { content:""; position:absolute; background: var(--ink-2); transition: transform .4s var(--ease); }
.faq-q .ic::before { top: 7px; left: 0; width: 16px; height: 2px; }
.faq-q .ic::after { left: 7px; top: 0; width: 2px; height: 16px; }
.faq-item.open .faq-q .ic::after { transform: scaleY(0); }
.faq-a { overflow: hidden; max-height: 0; transition: max-height .5s var(--ease); }
.faq-a-inner { padding-bottom: 26px; color: var(--ink-2); max-width: 64ch; }

/* ---------- CTA ---------- */
.cta { position: relative; text-align: center; padding-block: clamp(90px, 14vh, 180px); overflow: hidden; }
.cta::before { content:""; position:absolute; inset:0; pointer-events: none;
  background:
    radial-gradient(58% 75% at 50% 122%, var(--glow), transparent 68%),
    radial-gradient(42% 60% at 50% 128%, var(--glow-clay), transparent 72%);
}
.cta .display { font-size: clamp(2.6rem, 8vw, 7rem); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding-block: 60px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; margin-bottom: 18px; }
.footer ul { display: flex; flex-direction: column; gap: 11px; }
.footer ul a { color: var(--ink-2); font-size: .92rem; transition: color .3s var(--ease); }
.footer ul a:hover { color: var(--ink); }
.footer-brand .display { font-size: 2rem; }
.footer-brand p { color: var(--ink-3); font-size: .9rem; margin-top: 14px; max-width: 34ch; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 60px; padding-top: 26px; border-top: 1px solid var(--line); color: var(--ink-3); font-family: var(--font-mono); font-size: .76rem; flex-wrap: wrap; }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); transition-delay: var(--d, 0ms); will-change: opacity, transform; }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .marquee-track, .dot, .typing-dots i { animation: none !important; }
  * { scroll-behavior: auto !important; }
}

/* ---------- Responsive ---------- */
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
}
@media (max-width: 980px) {
  .feature, .feature--wide, .feature--tall { grid-column: span 6; }
  .price-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .stats-band { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav, .clock { display: none; }
  .menu-btn { display: inline-flex; }
  .feature, .feature--wide, .feature--tall { grid-column: span 12; min-height: 220px; }
  .step { grid-template-columns: 48px 1fr; }
  .step .step-meta { display: none; }
  .stats-band { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats .vr { display: none; }
}

/* =====================================================================
   Product mockup — the LiveDesk "live conversation" card (signature)
   ===================================================================== */
.chat { padding: 18px; display: flex; flex-direction: column; gap: 14px; position: relative; }
.chat-top { display: flex; align-items: center; justify-content: space-between; }
.chat-id { display: inline-flex; align-items: center; gap: 9px; font-size: .85rem; color: var(--ink-2); }
.chat-visitor { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 12px; background: var(--bg-2); border: 1px solid var(--line); }
.chat-visitor .avatar { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg, #FFE0D2, #FFC2AC); display: grid; place-items: center; font-family: var(--font-mono); font-size: .8rem; color: var(--accent-ink); flex-shrink: 0; }
.chat-visitor b { font-size: .92rem; }
.chat-visitor small { display: block; color: var(--ink-3); font-size: .76rem; margin-top: 1px; }
.chat-visitor .chat-since { margin-left: auto; color: var(--ink-3); font-size: .76rem; }
.chat-body { display: flex; flex-direction: column; gap: 10px; padding: 6px 2px; }
.msg { max-width: 88%; padding: 11px 14px; border-radius: 14px; font-size: .88rem; line-height: 1.45; }
.msg--in { align-self: flex-start; background: var(--bg-3); border: 1px solid var(--line); border-bottom-left-radius: 4px; color: var(--ink); }
.msg--ai { align-self: flex-end; background: linear-gradient(155deg, rgba(255,138,107,.18), rgba(213,105,74,.09)); border: 1px solid var(--accent-line); border-bottom-right-radius: 4px; color: var(--ink); box-shadow: 0 6px 16px -12px rgba(213,105,74,.45); }
.msg--ai .msg-by { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 5px; }
.ai-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px rgba(255,138,107,.7); }
.msg--typing { align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; color: var(--ink-3); padding: 8px 4px; }
.msg--typing span:not(:last-child) { display: none; }
.typing-dots { display: inline-flex; gap: 3px; }
.typing-dots i { width: 5px; height: 5px; border-radius: 50%; background: var(--ink-3); animation: typing 1.3s infinite; }
.typing-dots i:nth-child(2){ animation-delay: .18s; } .typing-dots i:nth-child(3){ animation-delay: .36s; }
@keyframes typing { 0%,60%,100%{ opacity:.25; transform: translateY(0);} 30%{ opacity:1; transform: translateY(-3px);} }
.chat-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.route { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--ink-2); }
.ai-suggest { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-3); }
.chat-glow { position: absolute; inset: -1px; border-radius: inherit; pointer-events: none; box-shadow: 0 0 110px -28px rgba(213,105,74,.32), 0 0 50px -20px rgba(255,138,107,.30); }

/* mobile nav dropdown */
.nav--open { display: flex !important; position: fixed; top: 62px; left: var(--gutter); right: var(--gutter); flex-direction: column; gap: 0; align-items: stretch; background: rgba(255,255,255,.97); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border: 1px solid var(--line-2); border-radius: 16px; padding: 8px; z-index: 60; box-shadow: 0 30px 70px -30px rgba(26,24,20,.3); }
.nav--open a { padding: 13px 16px; border-radius: 10px; color: var(--ink); }
.nav--open a:hover { background: var(--accent-soft); color: var(--accent-ink); }

/* =====================================================================
   New UI bits: language switcher, hero sub, code snippet, CTA helpers
   ===================================================================== */
.hero-sub { color: var(--ink-3); max-width: 38ch; font-size: 1rem; }
.code-snip { display: block; background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; font-size: .72rem; color: var(--ink-2); overflow-x: auto; white-space: nowrap; }
.cta-label { display: block; text-align: center; margin-bottom: 22px; }
.cta-actions { justify-content: center; margin-top: 38px; }
sup.reg, .reg { font-family: var(--font-mono); font-size: .4em; color: var(--ink-3); top: -.9em; }

.lang { position: relative; }
.lang-btn { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: .78rem; color: var(--ink-2); padding: 7px 9px; border: 1px solid var(--line-2); border-radius: 999px; transition: border-color .3s var(--ease), color .3s var(--ease); }
.lang-btn:hover { border-color: var(--accent-line); color: var(--accent-ink); }
.lang-btn svg { width: 13px; height: 13px; transition: transform .3s var(--ease); }
.lang.open .lang-btn svg { transform: rotate(180deg); }
.lang-menu { position: absolute; top: calc(100% + 8px); right: 0; min-width: 150px; background: rgba(255,255,255,.98); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); border: 1px solid var(--line-2); border-radius: 14px; padding: 6px; display: flex; flex-direction: column; gap: 2px; opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .26s var(--ease), transform .26s var(--ease), visibility .26s; z-index: 70; box-shadow: 0 24px 60px -26px rgba(26,24,20,.3); }
.lang.open .lang-menu { opacity: 1; visibility: visible; transform: none; }
.lang-menu button { text-align: left; padding: 10px 12px; border-radius: 9px; font-size: .88rem; color: var(--ink-2); transition: background .25s var(--ease), color .25s var(--ease); }
.lang-menu button:hover { background: var(--accent-soft); color: var(--accent-ink); }
.lang-menu button.active { color: var(--accent-ink); background: var(--accent-soft); }

@media (max-width: 720px) {
  .header-actions .btn--ghost { display: none; }
}
@media (max-width: 460px) {
  .header-meta { gap: 10px; }
  .header-actions { gap: 8px; }
  .lang-btn { padding: 7px 8px; }
  .manifesto { font-size: 1.2rem; line-height: 1.32; }
}

/* CJK headings run wider per character — shrink on phones so a single
   character never orphans onto its own line. Latin sizes unchanged. */
@media (max-width: 600px) {
  :lang(zh-Hant) .h-xl,    :lang(zh-Hans) .h-xl    { font-size: 2.1rem; line-height: 1.18; }
  :lang(zh-Hant) .h-lg,    :lang(zh-Hans) .h-lg    { font-size: 1.65rem; line-height: 1.2; }
  :lang(zh-Hant) .h-md,    :lang(zh-Hans) .h-md    { font-size: 1.4rem; }
  :lang(zh-Hant) .display, :lang(zh-Hans) .display { font-size: 2rem; line-height: 1.16; }
}
@media (max-width: 460px) {
  :lang(zh-Hant) .h-lg, :lang(zh-Hans) .h-lg { font-size: 1.5rem; }
}

/* =====================================================================
   Subpages: hero, compare table, modules, mini-cards, contact form
   ===================================================================== */
.subhero { padding-top: clamp(132px, 18vh, 200px); padding-bottom: clamp(36px, 6vw, 80px); display: flex; flex-direction: column; gap: 20px; }

/* compare table */
.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); -webkit-overflow-scrolling: touch; background: var(--bg-1); box-shadow: var(--sh-md); }
.compare { width: 100%; min-width: 600px; border-collapse: collapse; font-size: .95rem; }
.compare th, .compare td { text-align: center; padding: 17px 16px; border-bottom: 1px solid var(--line); }
.compare thead th { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: var(--ink); }
.compare th:first-child, .compare td:first-child { text-align: left; color: var(--ink-2); }
.compare tbody tr:last-child td { border-bottom: 0; }
/* Pro column: soft warm highlight running the full height + crowning accent on the header */
.compare .is-pro { background: linear-gradient(180deg, rgba(255,138,107,.10), rgba(213,105,74,.05)); }
.compare thead .is-pro { position: relative; color: var(--clay-ink); }
.compare thead .is-pro::after { content: ""; position: absolute; left: 14%; right: 14%; bottom: 0; height: 2px; border-radius: 2px; background: var(--grad-warm); }
.compare tbody tr:last-child .is-pro { border-bottom-left-radius: 4px; border-bottom-right-radius: 4px; }
.compare td.muted { color: var(--ink-4); }
.compare .ck { width: 18px; height: 18px; color: var(--accent-ink); display: inline-block; vertical-align: middle; }
.compare .is-pro .ck { color: var(--clay-ink); }

/* modules */
.modules { display: flex; flex-direction: column; gap: clamp(40px, 6vw, 84px); padding-block: clamp(36px, 5vw, 72px); }
.module { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.module:nth-child(even) .module-text { order: 2; }
.module-text .num { font-family: var(--font-mono); color: var(--ink-3); font-size: .8rem; letter-spacing: .14em; }
.module-text h2 { margin: 14px 0 12px; }
.module-text p { color: var(--ink-2); max-width: 42ch; }

/* mini glass cards */
.mini { padding: 20px; display: flex; flex-direction: column; gap: 12px; transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.module-visual .mini:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.mini-label { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.mini-row { font-size: .8rem; color: var(--ink-3); display: flex; align-items: center; gap: 8px; }
.mini-row.spread { justify-content: space-between; }
.mini-draft { font-size: .95rem; color: var(--ink); line-height: 1.5; }
.meter { height: 6px; border-radius: 999px; background: var(--bg-3); overflow: hidden; }
.meter span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent-ink), var(--accent)); }

/* handoff */
.handoff { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 12px 0; flex-wrap: wrap; }
.ho-node { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: 1px solid var(--line-2); border-radius: 999px; font-size: .9rem; }
.ho-arrow { color: var(--ink-3); }
.ho-arrow svg { width: 22px; height: 22px; }

/* roster */
.roster { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.roster:last-child { border-bottom: 0; }
.roster > div { flex: 1; }
.roster b { font-size: .9rem; }
.roster small { display: block; color: var(--ink-3); font-size: .74rem; }
.pill-on, .pill-off { font-family: var(--font-mono); font-size: .66rem; padding: .3em .6em; border-radius: 999px; }
.pill-on { color: #1F9D57; background: rgba(31,157,87,.12); }
.pill-off { color: var(--ink-3); background: rgba(26,24,20,.06); }
.avatar.sm { width: 30px; height: 30px; border-radius: 8px; font-size: .7rem; background: linear-gradient(135deg,#FFE0D2,#FFC2AC); display: grid; place-items: center; font-family: var(--font-mono); color: var(--accent-ink); flex-shrink: 0; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1.4fr .9fr; gap: clamp(20px, 3vw, 32px); align-items: start; }
.contact-form { padding: clamp(22px, 3vw, 34px); display: flex; flex-direction: column; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.field input, .field textarea { width: 100%; background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 12px; padding: 13px 14px; color: var(--ink); font: inherit; font-size: .95rem; transition: border-color .3s var(--ease), background .3s var(--ease), box-shadow .3s var(--ease); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: var(--paper); box-shadow: 0 0 0 3px var(--accent-soft); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-4); }
.field textarea { resize: vertical; min-height: 96px; }
.form-success { color: #157A43; font-size: .92rem; padding: 12px 14px; border: 1px solid rgba(31,157,87,.3); background: rgba(31,157,87,.1); border-radius: 12px; }

@media (max-width: 900px) {
  .module { grid-template-columns: 1fr; gap: 22px; }
  .module:nth-child(even) .module-text { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* billing period toggle */
.bill-row { display: flex; justify-content: center; margin-top: clamp(26px, 3vw, 38px); }
.bill-toggle { display: inline-flex; align-items: center; gap: 4px; padding: 5px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--bg-1); }
.bill-opt { display: inline-flex; align-items: center; gap: 8px; padding: 9px 18px; border-radius: 999px; font-size: .9rem; color: var(--ink-3); transition: color .3s var(--ease), background .3s var(--ease); white-space: nowrap; }
.bill-opt.is-active { background: var(--white); color: var(--paper); }
.bill-opt .save { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .04em; text-transform: uppercase; padding: .3em .5em; border-radius: 999px; background: var(--accent-soft); color: var(--accent-ink); }
.bill-opt.is-active .save { background: rgba(255,255,255,.18); color: #FFD2C2; }
.price-note { display: block; font-family: var(--font-mono); font-size: .74rem; color: var(--ink-3); margin: -12px 0 2px; min-height: 1em; }

/* cookie consent — compact bottom-left card (clear of the bottom-right chat widget) */
.consent { position: fixed; left: var(--gutter); bottom: var(--gutter); right: auto; max-width: 420px; z-index: 80; display: flex; flex-direction: column; gap: 14px; padding: 18px 20px; background: rgba(255,255,255,.96); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); border: 1px solid var(--line-2); border-radius: var(--radius); box-shadow: 0 30px 70px -30px rgba(26,24,20,.35); transform: translateY(calc(100% + var(--gutter))); opacity: 0; transition: transform .5s var(--ease), opacity .5s var(--ease); }
.consent.show { transform: none; opacity: 1; }
.consent-title { font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; color: var(--ink); letter-spacing: -0.01em; }
.consent p { font-size: .84rem; color: var(--ink-2); line-height: 1.55; margin-top: -4px; }
.consent-pill { margin-top: 2px; }
.consent-pill { display: inline-flex; align-self: flex-start; align-items: center; gap: 4px; padding: 4px; border: 1px solid var(--line-2); border-radius: 999px; }
.consent-pill button { padding: 8px 18px; border-radius: 999px; font-size: .85rem; font-weight: 500; white-space: nowrap; transition: background .25s var(--ease), color .25s var(--ease); }
.consent-pill .decline { color: var(--ink-2); }
.consent-pill .decline:hover { color: var(--accent-ink); background: var(--accent-soft); }
.consent-pill .accept { background: var(--white); color: var(--paper); }
.consent-pill .accept:hover { background: #2a2620; }
@media (max-width: 640px) {
  .consent { left: 14px; right: auto; bottom: 14px; max-width: calc(100vw - 100px); }
}

/* tablet: free up header space so longer (CJK) nav labels never wrap */
@media (min-width: 721px) and (max-width: 900px) {
  .clock { display: none; }
  .nav { gap: 20px; }
  .header-meta { gap: 14px; }
}