/* =========================================================================
   Mochi 麻薯 — marketing site styles
   Palette + design language lifted verbatim from the app
   (mochi-trips/lib/theme.ts WARM_LIGHT + WEEKENDS_BRAND_LIGHT).
   Warm cream surfaces, amber brand accent, matcha-green AI accent,
   rounded cards, system font stack. No hardcoded grays — tokens only.
   ========================================================================= */

:root {
  /* base — warm light palette */
  --bg-page:        hsl(36 50% 97%);
  --paper:          hsl(36 60% 96%);
  --bg-card:        hsl(36 55% 99%);
  --surface:        hsl(36 28% 91%);
  --surface-mid:    hsl(36 38% 94%);
  --ink-900:        hsl(30 28% 14%);
  --content:        hsl(30 18% 26%);
  --content-2:      hsl(30 15% 32%);
  --content-3:      hsl(30 12% 48%);
  --muted:          hsl(30 14% 38%);
  --border:         hsl(36 22% 78%);
  --divider:        hsl(36 22% 82%);

  /* brand — fixed across palettes */
  --brand:          hsl(25 55% 62%);
  --amber:          hsl(26 78% 62%);
  --amber-deep:     hsl(25 58% 45%);
  --amber-soft:     hsl(28 87% 95%);
  --amber-line:     hsl(30 67% 88%);

  /* matcha — the 麻薯 AI accent (#BDE67A) */
  --matcha:         hsl(82 71% 69%);
  --matcha-deep:    hsl(82 38% 32%);
  --matcha-soft:    hsl(82 50% 94%);
  --matcha-line:    hsl(82 35% 78%);

  /* category tints (from the app artifact UI) */
  --tint-trip:      hsl(205 32% 93%);
  --tint-trip-ink:  hsl(203 51% 34%);
  --tint-food:      hsl(337 89% 95%);
  --tint-food-ink:  hsl(340 53% 47%);
  --tint-sight:     hsl(141 47% 93%);
  --tint-sight-ink: hsl(136 44% 30%);
  --tint-bill:      hsl(28 87% 95%);
  --tint-bill-ink:  hsl(25 58% 45%);
  --tint-album:     hsl(95 30% 93%);
  --tint-album-ink: hsl(103 35% 35%);
  --tint-diary:     hsl(46 64% 91%);
  --tint-diary-ink: hsl(40 51% 36%);

  --green:          hsl(145 56% 42%);
  --red:            hsl(3 67% 54%);
  --blue:           hsl(212 65% 47%);

  --radius-lg:      22px;
  --radius-md:      14px;
  --radius-sm:      10px;

  --shadow-card:    0 1px 2px hsl(30 28% 14% / 0.04), 0 8px 24px hsl(30 28% 14% / 0.06);
  --shadow-float:   0 18px 50px hsl(30 28% 14% / 0.14);

  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
          'Hiragino Sans GB', 'Microsoft YaHei', Roboto, Helvetica, Arial, sans-serif;

  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg-page);
  color: var(--ink-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }

img { display: block; max-width: 100%; }

h1, h2, h3 { margin: 0; line-height: 1.2; letter-spacing: -0.01em; }

p { margin: 0; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 700; letter-spacing: 0.04em;
  color: var(--amber-deep);
  background: var(--amber-soft);
  border: 1px solid var(--amber-line);
  padding: 5px 12px; border-radius: 999px;
}
.eyebrow.matcha { color: var(--matcha-deep); background: var(--matcha-soft); border-color: var(--matcha-line); }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-size: 15px; font-weight: 600;
  padding: 12px 22px; border-radius: 999px; cursor: pointer;
  border: 1px solid transparent; transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--amber); color: #fff;
  box-shadow: 0 6px 18px hsl(26 78% 62% / 0.35);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 26px hsl(26 78% 62% / 0.42); }
.btn-ghost {
  background: var(--bg-card); color: var(--ink-900);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--surface-mid); }
.btn-lg { font-size: 16px; padding: 15px 30px; }

/* ----------------------------------------------------------------- navbar */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: hsl(36 50% 97% / 0.82);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 12px 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; }
.brand img { width: 34px; height: 34px; }
.brand .en { font-weight: 600; font-size: 13px; color: var(--content-3); letter-spacing: 0.06em; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { font-size: 14.5px; font-weight: 500; color: var(--content-2); transition: color .15s; }
.nav-links a:hover { color: var(--ink-900); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink-900); margin: 4px 0; border-radius: 2px; }

/* ------------------------------------------------------------------- hero */
.hero {
  position: relative; overflow: hidden;
  padding: 88px 0 96px;
  background:
    radial-gradient(900px 520px at 78% -8%, hsl(26 78% 62% / 0.16), transparent 60%),
    radial-gradient(680px 480px at 6% 12%, hsl(82 71% 69% / 0.14), transparent 58%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center;
}
.hero h1 {
  font-size: clamp(34px, 5vw, 54px); font-weight: 850;
  letter-spacing: -0.02em;
}
.hero h1 .hl { color: var(--amber-deep); }
.hero .lede {
  margin-top: 20px; font-size: clamp(16px, 1.6vw, 19px);
  color: var(--content-2); max-width: 30em;
}
.hero-cta { margin-top: 32px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta { margin-top: 26px; display: flex; gap: 22px; flex-wrap: wrap; color: var(--content-3); font-size: 13.5px; }
.hero-meta b { color: var(--ink-900); font-weight: 700; }
.hero-art { display: flex; justify-content: center; position: relative; }

/* the floating-bun decoration */
.bun-float {
  position: absolute; width: 64px; height: 64px; opacity: 0.95;
  filter: drop-shadow(0 8px 18px hsl(30 28% 14% / 0.16));
  animation: bob 5s ease-in-out infinite;
}
@keyframes bob { 0%,100% { transform: translateY(0) rotate(-4deg);} 50% { transform: translateY(-12px) rotate(4deg);} }

/* --------------------------------------------------------------- sections */
section { position: relative; }
.section { padding: 84px 0; }
.section-head { max-width: 40em; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 38px); font-weight: 820; margin-top: 16px; }
.section-head p { margin-top: 16px; font-size: 17px; color: var(--content-2); }

.alt-bg { background: var(--paper); border-top: 1px solid var(--amber-line); border-bottom: 1px solid var(--amber-line); }

/* ------------------------------------------------------ feature card grid */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 26px;
  box-shadow: var(--shadow-card);
}
.card .ic {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  font-size: 22px; margin-bottom: 16px;
  background: var(--amber-soft); border: 1px solid var(--amber-line);
}
.card h3 { font-size: 18px; font-weight: 750; }
.card p { margin-top: 9px; font-size: 14.5px; color: var(--content-2); }

/* -------------------------------------------------------- phase rows (前中后) */
.phase {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  padding: 56px 0;
}
.phase + .phase { border-top: 1px dashed var(--divider); }
.phase.flip .phase-copy { order: 2; }
.phase-tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 800; letter-spacing: 0.05em;
}
.phase-tag .dot { width: 26px; height: 26px; border-radius: 9px; display: grid; place-items: center; font-size: 14px; }
.phase-copy h3 { font-size: clamp(24px, 3vw, 32px); font-weight: 820; margin-top: 14px; }
.phase-copy .sub { margin-top: 14px; font-size: 16.5px; color: var(--content-2); }
.feature-list { margin-top: 22px; display: flex; flex-direction: column; gap: 13px; }
.feature-list li { list-style: none; display: flex; gap: 12px; font-size: 15px; color: var(--content); }
.feature-list .tick {
  flex: none; width: 22px; height: 22px; border-radius: 7px; margin-top: 1px;
  display: grid; place-items: center; font-size: 12px; font-weight: 800; color: #fff;
}
.phase-art { display: flex; justify-content: center; }

/* ------------------------------------------------------------ phone mockup */
.phone {
  width: 320px; background: var(--bg-card);
  border-radius: 38px; padding: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-float);
  position: relative;
}
.phone-screen {
  background: var(--bg-page); border-radius: 28px; overflow: hidden;
  border: 1px solid var(--divider);
}
.statusbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px 6px; font-size: 12.5px; font-weight: 700; color: var(--ink-900);
}
.statusbar .dots { display: flex; gap: 4px; align-items: center; }
.statusbar .dots i { width: 15px; height: 9px; border-radius: 2px; background: var(--ink-900); display: inline-block; opacity: .85; }
.notch { width: 96px; height: 5px; border-radius: 3px; background: var(--border); margin: 2px auto 8px; }

.scr-head { padding: 4px 16px 10px; display: flex; align-items: center; gap: 10px; }
.scr-head .av { width: 30px; height: 30px; border-radius: 50%; }
.scr-head .tt { font-weight: 750; font-size: 15px; }
.scr-head .tt small { display: block; font-weight: 500; font-size: 11.5px; color: var(--content-3); }
.scr-body { padding: 6px 14px 18px; }

/* tabs in screen */
.scr-tabs { display: flex; gap: 18px; padding: 0 16px 8px; border-bottom: 1px solid var(--divider); }
.scr-tabs span { font-size: 13px; font-weight: 600; color: var(--content-3); padding-bottom: 8px; position: relative; }
.scr-tabs span.on { color: var(--ink-900); }
.scr-tabs span.on::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2.5px; border-radius: 2px; background: var(--amber); }

/* day chips */
.daychips { display: flex; gap: 8px; padding: 12px 16px 6px; overflow: hidden; }
.daychips b { font-size: 12px; font-weight: 700; padding: 5px 11px; border-radius: 999px; background: var(--surface-mid); color: var(--content-2); white-space: nowrap; }
.daychips b.on { background: var(--ink-900); color: var(--bg-page); }

/* chat bubbles */
.bubble { max-width: 84%; padding: 10px 13px; border-radius: 14px; font-size: 13px; margin-bottom: 10px; line-height: 1.5; }
.bubble.me { margin-left: auto; background: var(--amber); color: #fff; border-bottom-right-radius: 5px; }
.bubble.ai { background: var(--bg-card); border: 1px solid var(--divider); border-bottom-left-radius: 5px; color: var(--content); }
.toolchip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600;
  color: var(--matcha-deep); background: var(--matcha-soft); border: 1px solid var(--matcha-line);
  padding: 4px 9px; border-radius: 999px; margin-bottom: 10px;
}
.toolchip .sp { width: 7px; height: 7px; border-radius: 50%; background: var(--matcha-deep); }

/* stop row (mirrors StopRow refined-B) */
.stop { display: flex; gap: 11px; padding: 11px 0; border-bottom: 1px solid var(--divider); }
.stop:last-child { border-bottom: 0; }
.stop .thumb { flex: none; width: 56px; height: 56px; border-radius: 12px; }
.stop .body { flex: 1; min-width: 0; }
.cat { display: inline-block; font-size: 10.5px; font-weight: 800; padding: 2px 7px; border-radius: 6px; }
.cat.food  { background: var(--tint-food);  color: var(--tint-food-ink); }
.cat.sight { background: var(--tint-sight); color: var(--tint-sight-ink); }
.cat.bed   { background: var(--tint-trip);  color: var(--tint-trip-ink); }
.stop .nm { font-size: 13.5px; font-weight: 700; margin-top: 5px; }
.stop .meta { font-size: 11.5px; color: var(--content-3); margin-top: 3px; }
.stop .desc { font-size: 12px; color: var(--content-2); margin-top: 6px; line-height: 1.45; }
.cta-pill { display: inline-flex; align-items: center; gap: 5px; margin-top: 8px; font-size: 11px; font-weight: 700; color: var(--amber-deep); background: var(--amber-soft); border: 1px solid var(--amber-line); padding: 4px 9px; border-radius: 999px; }

.transit { display: flex; align-items: center; gap: 8px; padding: 7px 0 7px 4px; font-size: 11.5px; color: var(--content-3); }
.transit .ln { width: 1.5px; height: 20px; background: var(--divider); margin-left: 27px; }

/* POI detail photo-spot cards (机位/构图) */
.spotcard { border: 1px solid var(--divider); border-radius: 14px; overflow: hidden; margin-bottom: 11px; background: var(--bg-card); }
.spotcard .ph { height: 96px; }
.spotcard .cap { padding: 9px 11px; }
.spotcard .cap b { font-size: 12.5px; font-weight: 750; }
.spotcard .cap p { font-size: 11.5px; color: var(--content-2); margin-top: 3px; line-height: 1.4; }
.compo { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 11px; }
.compo .diag { border: 1px dashed var(--amber-line); border-radius: 11px; height: 92px; position: relative; background: var(--amber-soft); }
.compo .diag::before, .compo .diag::after { content: ''; position: absolute; background: hsl(25 58% 45% / 0.35); }
.compo .diag::before { left: 33.3%; top: 8px; bottom: 8px; width: 1.5px; box-shadow: 33px 0 0 hsl(25 58% 45% / 0.35); }
.compo .diag::after  { top: 33.3%; left: 8px; right: 8px; height: 1.5px; box-shadow: 0 28px 0 hsl(25 58% 45% / 0.35); }
.compo .shot { border-radius: 11px; height: 92px; }

/* AI review block */
.aiblock { border: 1px solid var(--matcha-line); background: var(--matcha-soft); border-radius: 14px; padding: 12px; margin-top: 4px; }
.aiblock .hd { display: flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 800; color: var(--matcha-deep); }
.aiblock .hd .ai-badge { font-size: 9px; font-weight: 800; background: var(--matcha-deep); color: #fff; padding: 1px 5px; border-radius: 4px; letter-spacing: .04em; }
.aiblock .li { display: flex; gap: 7px; font-size: 11.5px; color: var(--content); margin-top: 8px; }
.aiblock .li .pin { flex: none; }
.review-src { display: flex; align-items: center; gap: 6px; margin-top: 9px; font-size: 10.5px; color: var(--content-3); }
.src-tag { font-size: 9.5px; font-weight: 700; padding: 1px 6px; border-radius: 5px; background: var(--tint-food); color: var(--tint-food-ink); }
.src-tag.wb { background: var(--tint-trip); color: var(--tint-trip-ink); }

/* personality / quiz mockup */
.persona {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-float); overflow: hidden; width: 340px;
}
.persona .scene { height: 168px; position: relative; display: grid; place-items: center; }
.persona .scene .code { font-size: 40px; font-weight: 850; color: #fff; letter-spacing: 0.04em; text-shadow: 0 2px 14px hsl(30 28% 14% / 0.4); }
.persona .scene .emo { position: absolute; top: 14px; right: 16px; font-size: 26px; }
.persona .pbody { padding: 18px; }
.persona .pname { font-size: 17px; font-weight: 800; }
.persona .ptag { font-size: 13px; color: var(--content-2); margin-top: 4px; }
.axes { margin-top: 16px; display: flex; flex-direction: column; gap: 11px; }
.axis-row { display: grid; grid-template-columns: 64px 1fr; align-items: center; gap: 10px; }
.axis-row .lbl { font-size: 11px; font-weight: 700; color: var(--content-3); }
.axis-bar { height: 7px; border-radius: 999px; background: var(--surface); position: relative; }
.axis-bar i { position: absolute; top: 50%; width: 13px; height: 13px; border-radius: 50%; transform: translate(-50%,-50%); border: 2.5px solid var(--bg-card); box-shadow: var(--shadow-card); }

/* scrapbook spread */
.scrap {
  width: 360px; background: #fff; border-radius: 16px; overflow: hidden;
  box-shadow: var(--shadow-float); border: 1px solid var(--border);
  transform: rotate(-1.5deg);
}
.scrap .cover { height: 150px; position: relative; display: grid; place-items: end start; padding: 16px; }
.scrap .cover h4 { color: #fff; font-size: 22px; font-weight: 850; text-shadow: 0 2px 12px rgba(0,0,0,.35); font-family: Georgia, 'Songti SC', serif; }
.scrap .cover .ribbon { position: absolute; top: 14px; left: 16px; font-size: 10.5px; font-weight: 700; color: #fff; background: rgba(0,0,0,.28); padding: 3px 9px; border-radius: 999px; backdrop-filter: blur(4px); }
.scrap .spread { padding: 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.scrap .spread .pic { height: 70px; border-radius: 8px; }
.scrap .spread .pic.tall { grid-row: span 2; height: auto; }
.scrap .caption { padding: 0 16px 16px; }
.scrap .caption p { font-size: 12px; color: var(--content-2); font-family: Georgia, 'Songti SC', serif; font-style: italic; line-height: 1.55; }

/* ---------- generic gradient placeholders (stand in for real photos) ---- */
.g1 { background: linear-gradient(135deg, hsl(205 40% 58%), hsl(205 45% 38%)); }
.g2 { background: linear-gradient(135deg, hsl(26 70% 64%), hsl(14 64% 50%)); }
.g3 { background: linear-gradient(135deg, hsl(141 38% 56%), hsl(155 42% 38%)); }
.g4 { background: linear-gradient(135deg, hsl(280 28% 60%), hsl(255 32% 46%)); }
.g5 { background: linear-gradient(135deg, hsl(46 70% 64%), hsl(36 64% 52%)); }
.g6 { background: linear-gradient(135deg, hsl(337 44% 64%), hsl(320 40% 50%)); }
.scene-a { background: radial-gradient(120% 90% at 30% 20%, hsl(26 78% 66%), hsl(14 56% 44%)); }

/* ------------------------------------------------------------- value strip */
.value-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.vchip { text-align: center; padding: 8px; }
.vchip b { display: block; font-size: clamp(24px, 3vw, 32px); font-weight: 850; color: var(--amber-deep); }
.vchip span { font-size: 13.5px; color: var(--content-2); }

/* ------------------------------------------------------------------ CTA band */
.cta-band {
  margin: 0; padding: 76px 0;
  background:
    radial-gradient(700px 400px at 80% 10%, hsl(82 71% 69% / 0.20), transparent 60%),
    linear-gradient(180deg, hsl(28 80% 96%), hsl(36 50% 97%));
  border-top: 1px solid var(--amber-line);
  text-align: center;
}
.cta-band h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 850; }
.cta-band p { margin: 16px auto 30px; font-size: 17px; color: var(--content-2); max-width: 34em; }

/* --------------------------------------------------------------- footer */
.footer { background: var(--surface); border-top: 1px solid var(--border); padding: 52px 0 36px; }
.footer-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer .brand img { width: 30px; height: 30px; }
.footer .co { margin-top: 16px; font-size: 14px; color: var(--content); font-weight: 600; }
.footer .co .en { display: block; font-weight: 500; color: var(--content-3); font-size: 12.5px; margin-top: 3px; }
.footer .contact { font-size: 14px; color: var(--content-2); }
.footer .contact a { color: var(--amber-deep); font-weight: 600; }
.footer .cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer .col h5 { font-size: 12px; font-weight: 800; letter-spacing: 0.06em; color: var(--content-3); text-transform: uppercase; margin: 0 0 12px; }
.footer .col a { display: block; font-size: 14px; color: var(--content-2); margin-bottom: 9px; }
.footer .col a:hover { color: var(--ink-900); }
.footer .legal { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--content-3); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* --------------------------------------------------------------- reveal */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------------------------------------------------------- try page hero */
.try-hero { min-height: calc(100vh - 64px); display: grid; place-items: center; text-align: center; padding: 60px 24px;
  background: radial-gradient(800px 480px at 50% 0%, hsl(26 78% 62% / 0.16), transparent 62%); }
.try-card { max-width: 540px; }
.try-card .bun { width: 92px; height: 92px; margin: 0 auto 22px; filter: drop-shadow(0 10px 22px hsl(30 28% 14% / 0.16)); }
.try-card h1 { font-size: clamp(30px, 5vw, 44px); font-weight: 850; }
.try-card p { margin-top: 16px; font-size: 17px; color: var(--content-2); }
.try-steps { margin: 30px auto; display: flex; flex-direction: column; gap: 12px; max-width: 380px; text-align: left; }
.try-steps .st { display: flex; gap: 12px; align-items: center; background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 12px 14px; }
.try-steps .st b { flex: none; width: 26px; height: 26px; border-radius: 8px; background: var(--amber-soft); color: var(--amber-deep); display: grid; place-items: center; font-size: 13px; font-weight: 800; border: 1px solid var(--amber-line); }
.try-steps .st span { font-size: 14.5px; color: var(--content); }
.try-note { margin-top: 18px; font-size: 13px; color: var(--content-3); }

/* --------------------------------------------------------------- responsive */
@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links { display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg-page); border-bottom: 1px solid var(--border); padding: 8px 24px 16px; }
  .nav.open .nav-links a { padding: 10px 0; border-bottom: 1px solid var(--divider); }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-art { order: -1; }
  .phase { grid-template-columns: 1fr; gap: 30px; }
  .phase.flip .phase-copy { order: 0; }
  .phase-art { order: -1; }
  .cards { grid-template-columns: 1fr; }
  .value-strip { grid-template-columns: repeat(2, 1fr); gap: 28px 18px; }
}
@media (max-width: 480px) {
  .hero { padding: 56px 0 64px; }
  .section { padding: 60px 0; }
  .phone { width: 286px; }
}