/* Smoky brand */
:root {
  /* Smoky brand palette */
  --bg: #F7FAF8;            /* SmokyBackground */
  --bg-2: #E6F4EC;          /* SmokyMint */
  --paper: #FFFFFF;         /* SmokySurface */
  --ink: #14241D;           /* SmokyText */
  --ink-2: #2C3D36;
  --mute: #6B7973;
  --line: #DCE6E0;

  --ember: #1E7A5A;         /* SmokyGreen, primary accent */
  --ember-deep: #0F4F3C;    /* SmokyGreenDark */
  --green-light: #56C796;   /* SmokyGreenLight */
  --mint: #E6F4EC;          /* SmokyMint */

  --orange: #FF9F43;        /* SmokyOrange, secondary accent */
  --orange-deep: #7A3F00;   /* SmokyOrangeDark */

  --sky: #1B5BBF;           /* SmokyBlue */
  --sky-deep: #0B2A5A;      /* SmokyBlueDark */
  --sky-light: #A9C8FF;     /* SmokyBlueLight */

  --smoke: #A9C8FF;         /* reuse light blue as soft smoke tint */
  --smoke-deep: #56C796;
  --lime: #56C796;
  --plum: #1B5BBF;

  --f-display: "Bricolage Grotesque", "Noto Sans TC", system-ui, sans-serif;
  --f-body: "Hanken Grotesk", "Noto Sans TC", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-xl: 42px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* Lang toggle visibility */
[data-lang-en], [data-lang-zh] { display: none; }
html[lang="en"] [data-lang-en] { display: inline; }
html[lang="zh"] [data-lang-zh] { display: inline; }
html[lang="en"] [data-lang-en-block] { display: block; }
html[lang="zh"] [data-lang-zh-block] { display: block; }
[data-lang-en-block], [data-lang-zh-block] { display: none; }

html[lang="zh"] body { font-family: "Noto Sans TC", "Hanken Grotesk", system-ui, sans-serif; }
html[lang="zh"] .display, html[lang="zh"] h1, html[lang="zh"] h2, html[lang="zh"] h3 {
  font-family: "Noto Sans TC", "Bricolage Grotesque", system-ui, sans-serif;
  letter-spacing: -0.01em;
}
html[lang="zh"] .hero .display {
  font-size: clamp(38px, 5.4vw, 74px);
  line-height: 1.1;
}

/* Layout */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 28px; }
section { position: relative; }

/* ============ HEADER ============ */
.header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: color-mix(in oklch, var(--bg) 78%, transparent);
  border-bottom: 1px solid color-mix(in oklch, var(--ink) 7%, transparent);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.brand-mark {
  width: 36px; height: 36px;
  display: block;
  flex-shrink: 0;
}
.brand-mark img { width: 100%; height: 100%; display: block; }

.nav {
  display: flex; align-items: center; gap: 32px;
  font-family: var(--f-body);
  font-weight: 500;
  font-size: 15px;
}
.nav a { color: var(--ink-2); transition: color .15s; }
.nav a:hover { color: var(--ember); }

.header-cta {
  display: flex; align-items: center; gap: 14px;
}
.lang-toggle {
  display: inline-flex;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: 3px;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.lang-toggle button {
  border: 0; background: transparent;
  color: var(--ink); cursor: pointer;
  padding: 5px 12px; border-radius: 999px;
  font: inherit;
  transition: all .15s;
}
.lang-toggle button.active {
  background: var(--ink); color: var(--bg);
}

/* ============ HERO ============ */
.hero {
  padding: 60px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
  background: color-mix(in oklch, var(--paper) 80%, transparent);
  border: 1px solid var(--line);
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--ember) 25%, transparent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in oklch, var(--ember) 25%, transparent); }
  50% { box-shadow: 0 0 0 8px color-mix(in oklch, var(--ember) 0%, transparent); }
}

.display {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin: 0 0 24px;
  color: var(--ink);
}
.display .accent { color: var(--ember); font-style: italic; font-weight: 700; }
.display .smoke-word {
  position: relative;
  display: inline-block;
}
.display .smoke-word::after {
  content: "";
  position: absolute;
  left: 0; right: 0; top: -10px;
  height: 12px;
  background: radial-gradient(ellipse, color-mix(in oklch, var(--smoke) 70%, transparent), transparent 70%);
  filter: blur(8px);
  pointer-events: none;
}

.lead {
  font-size: 19px;
  color: var(--ink-2);
  max-width: 520px;
  margin: 0 0 36px;
  line-height: 1.5;
}

.store-row {
  display: flex; gap: 14px; flex-wrap: wrap;
  align-items: center;
}
.store-badge {
  display: inline-block;
  height: 56px;
  transition: transform .15s;
}
.store-badge img {
  height: 100%;
  width: auto;
  display: block;
}
.store-badge:hover { transform: translateY(-2px); }

.hero-meta {
  display: flex; gap: 28px;
  margin-top: 40px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mute);
  text-transform: uppercase;
}
.hero-meta div { display: flex; align-items: center; gap: 8px; }
.hero-meta .num { color: var(--ink); font-weight: 600; font-size: 14px; font-family: var(--f-display); }

/* phone */
.phone-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 680px;
}
.phone {
  position: relative;
  width: 320px;
  height: 670px;
  background: var(--ink);
  border-radius: 48px;
  padding: 10px;
  box-shadow:
    0 30px 80px -20px color-mix(in oklch, var(--ink) 35%, transparent),
    0 0 0 1.5px color-mix(in oklch, var(--ink) 90%, transparent),
    inset 0 0 0 2px color-mix(in oklch, var(--bg) 8%, transparent);
  transform: rotate(-3deg);
}
.phone::before {
  content: "";
  position: absolute;
  top: 18px; left: 50%;
  transform: translateX(-50%);
  width: 100px; height: 28px;
  background: var(--ink);
  border-radius: 18px;
  z-index: 10;
}
.phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  background: var(--ink);
  border-radius: 40px;
  overflow: hidden;
}
.phone-shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
html[lang="en"] .phone-shot[data-lang-zh],
html[lang="zh"] .phone-shot[data-lang-en] { display: none; }
html[lang="en"] .phone-shot[data-lang-en],
html[lang="zh"] .phone-shot[data-lang-zh] { display: block; }
.phone-status {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px 0;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
}
.phone-app-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 18px 14px;
}
.phone-app-bar .app-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.phone-app-bar .app-avatar {
  width: 32px; height: 32px;
  background: var(--ember);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--paper);
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 14px;
}
.phone-chips {
  display: flex; gap: 6px;
  padding: 0 18px 14px;
  overflow: hidden;
}
.chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 11px;
  border: 1.2px solid var(--line);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
  color: var(--ink-2);
  background: var(--paper);
}
.chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }

.phone-map {
  position: relative;
  height: 200px;
  margin: 0 14px;
  border-radius: 18px;
  overflow: hidden;
  background:
    linear-gradient(135deg,
      color-mix(in oklch, var(--smoke) 30%, var(--paper)),
      color-mix(in oklch, var(--bg-2) 80%, var(--paper))
    );
  border: 1px solid var(--line);
}
.map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(color-mix(in oklch, var(--ink) 6%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--ink) 6%, transparent) 1px, transparent 1px);
  background-size: 24px 24px;
}
.map-road {
  position: absolute;
  background: color-mix(in oklch, var(--bg) 80%, var(--paper));
  border: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
}
.map-road.r1 { top: 35%; left: -10%; right: -10%; height: 14px; transform: rotate(-8deg); }
.map-road.r2 { top: 65%; left: -10%; right: -10%; height: 10px; transform: rotate(6deg); }
.map-road.r3 { top: -10%; bottom: -10%; left: 28%; width: 12px; transform: rotate(12deg); }
.map-road.r4 { top: -10%; bottom: -10%; right: 22%; width: 8px; transform: rotate(-6deg); }

.pin {
  position: absolute;
  width: 28px; height: 28px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  background: var(--ember);
  border: 2.5px solid var(--paper);
  box-shadow: 0 6px 12px -3px color-mix(in oklch, var(--ember) 60%, transparent);
}
.pin.you { background: var(--sky); box-shadow: 0 0 0 0 color-mix(in oklch, var(--sky) 50%, transparent); animation: ring 2s ease-out infinite; }
@keyframes ring {
  0% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--sky) 55%, transparent); }
  100% { box-shadow: 0 0 0 26px color-mix(in oklch, var(--sky) 0%, transparent); }
}
.pin.p1 { top: 22%; left: 28%; }
.pin.p2 { top: 52%; left: 58%; }
.pin.p3 { top: 75%; left: 30%; background: var(--plum); }
.pin.you { top: 45%; left: 45%; }

.phone-list {
  padding: 16px 14px 0;
  position: relative;
  height: 220px;
  overflow: hidden;
  mask-image: linear-gradient(180deg, black 70%, transparent);
}
.list-track {
  display: flex; flex-direction: column; gap: 10px;
  animation: scroll-up 16s linear infinite;
}
@keyframes scroll-up {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
.spot-card {
  display: flex; align-items: center; gap: 12px;
  padding: 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.spot-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: color-mix(in oklch, var(--ember) 18%, var(--paper));
  display: grid; place-items: center;
  flex-shrink: 0;
  font-size: 18px;
}
.spot-info { flex: 1; min-width: 0; }
.spot-name { font-weight: 700; font-size: 13px; letter-spacing: -0.01em; }
.spot-meta { font-size: 11px; color: var(--mute); margin-top: 2px; display: flex; gap: 6px; align-items: center; }
.spot-meta .open { color: var(--ember); font-weight: 600; }
.spot-meta .closed { color: var(--mute); font-weight: 600; }
.spot-dist {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  background: var(--ink);
  color: var(--paper);
  padding: 4px 8px;
  border-radius: 8px;
}

/* Smoke bg */
.smoke-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  mix-blend-mode: multiply;
  animation: drift 22s ease-in-out infinite;
}
.blob.b1 { width: 380px; height: 380px; top: -120px; right: -80px;
  background: radial-gradient(circle, var(--smoke), transparent 70%); }
.blob.b2 { width: 320px; height: 320px; top: 240px; left: -120px;
  background: radial-gradient(circle, color-mix(in oklch, var(--ember) 40%, var(--bg)), transparent 70%);
  animation-delay: -7s; }
.blob.b3 { width: 260px; height: 260px; bottom: -100px; left: 30%;
  background: radial-gradient(circle, color-mix(in oklch, var(--sky) 50%, var(--bg)), transparent 70%);
  animation-delay: -14s; }
@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(60px, -40px) scale(1.1); }
  66% { transform: translate(-40px, 50px) scale(0.95); }
}

/* ============ FEATURES ============ */
.features {
  padding: 100px 0 80px;
  background: var(--ink);
  color: var(--bg);
  position: relative;
  overflow: hidden;
}
.features::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 80% 20%, color-mix(in oklch, var(--ember) 18%, transparent), transparent 60%),
    radial-gradient(50% 50% at 10% 90%, color-mix(in oklch, var(--plum) 22%, transparent), transparent 60%);
  pointer-events: none;
}
.features-head {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: end;
  margin-bottom: 56px;
  position: relative;
}
.section-eyebrow {
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--bg) 60%, transparent);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px;
}
.section-eyebrow::before {
  content: ""; width: 36px; height: 1px;
  background: color-mix(in oklch, var(--bg) 40%, transparent);
}
.section-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 0;
}
.section-title .accent { color: var(--ember); font-style: italic; }
.section-sub {
  font-size: 17px;
  line-height: 1.55;
  color: color-mix(in oklch, var(--bg) 70%, transparent);
  max-width: 380px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  position: relative;
}
.f-card {
  background: color-mix(in oklch, var(--bg) 6%, var(--ink));
  border: 1px solid color-mix(in oklch, var(--bg) 12%, transparent);
  border-radius: var(--r-lg);
  padding: 28px 24px 24px;
  display: flex; flex-direction: column;
  min-height: 320px;
  position: relative;
  overflow: hidden;
  transition: transform .25s, border-color .25s;
}
.f-card:hover { transform: translateY(-4px); border-color: color-mix(in oklch, var(--ember) 60%, transparent); }
.f-card .f-num {
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.15em;
  color: color-mix(in oklch, var(--bg) 45%, transparent);
  margin-bottom: 24px;
}
.f-card .f-visual {
  height: 110px;
  margin-bottom: 20px;
  display: grid; place-items: center;
  position: relative;
}
.f-card h3 {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.f-card p {
  font-size: 14px;
  color: color-mix(in oklch, var(--bg) 65%, transparent);
  margin: 0;
  line-height: 1.5;
}

.f-card.accent-1 { background: var(--ember); color: var(--ink); border-color: transparent; }
.f-card.accent-1 .f-num { color: color-mix(in oklch, var(--ink) 55%, transparent); }
.f-card.accent-1 p { color: color-mix(in oklch, var(--ink) 80%, transparent); }

/* Visual primitives inside cards */
.viz-radar {
  width: 110px; height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle, transparent 30%, color-mix(in oklch, var(--bg) 60%, transparent) 31%, transparent 35%,
    color-mix(in oklch, var(--bg) 40%, transparent) 60%, transparent 63%, color-mix(in oklch, var(--bg) 22%, transparent) 88%, transparent 90%);
  position: relative;
  animation: radar 4s linear infinite;
}
.viz-radar::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent, color-mix(in oklch, var(--bg) 75%, transparent), transparent 25%);
}
@keyframes radar { to { transform: rotate(360deg); } }

.viz-chips { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; align-items: center; padding: 0 6px; }
.viz-chips span {
  font-family: var(--f-mono); font-size: 10px; font-weight: 500;
  padding: 4px 9px;
  border: 1px solid color-mix(in oklch, var(--bg) 25%, transparent);
  border-radius: 999px;
  color: color-mix(in oklch, var(--bg) 80%, transparent);
}
.viz-chips span.on { background: var(--ember); color: var(--ink); border-color: var(--ember); }

.viz-heart {
  width: 90px; height: 90px;
  display: grid; place-items: center;
}
.viz-heart svg {
  width: 84px; height: 84px;
  animation: beat 1.4s ease-in-out infinite;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
  transform-origin: center;
  overflow: visible;
}
.viz-heart svg path {
  fill: var(--green-light);
  stroke: var(--mint);
  stroke-width: 1.4;
  stroke-linejoin: round;
}
@keyframes beat {
  0%, 100% { transform: scale(1); }
  20% { transform: scale(1.12); }
  40% { transform: scale(0.97); }
  60% { transform: scale(1.06); }
  80% { transform: scale(1); }
}

.viz-offline {
  display: flex; gap: 4px; align-items: flex-end; height: 80px;
}
.viz-offline span {
  width: 10px;
  background: var(--lime);
  border-radius: 4px;
  animation: bars 1.4s ease-in-out infinite;
}
.viz-offline span:nth-child(1) { height: 30%; animation-delay: 0s; }
.viz-offline span:nth-child(2) { height: 55%; animation-delay: 0.15s; }
.viz-offline span:nth-child(3) { height: 80%; animation-delay: 0.3s; }
.viz-offline span:nth-child(4) { height: 65%; animation-delay: 0.45s; }
.viz-offline span:nth-child(5) { height: 40%; animation-delay: 0.6s; }
@keyframes bars { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }

/* Mini map visual */
.viz-map {
  position: relative;
  width: 120px; height: 100px;
  border-radius: 12px;
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--bg) 12%, transparent), color-mix(in oklch, var(--bg) 4%, transparent));
  border: 1px solid color-mix(in oklch, var(--bg) 14%, transparent);
  overflow: hidden;
}
.viz-map::before, .viz-map::after {
  content: ""; position: absolute;
  background: color-mix(in oklch, var(--bg) 14%, transparent);
}
.viz-map::before { left: -10%; right: -10%; top: 38%; height: 6px; transform: rotate(-10deg); }
.viz-map::after { top: -10%; bottom: -10%; left: 55%; width: 5px; transform: rotate(8deg); }
.viz-pin {
  position: absolute;
  width: 14px; height: 14px;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  background: var(--ember);
  border: 2px solid var(--paper);
  box-shadow: 0 3px 6px -1px rgba(0,0,0,0.4);
}
.viz-pin:nth-child(1) { top: 22%; left: 26%; }
.viz-pin.alt { top: 60%; left: 60%; background: var(--orange); }
.viz-pin.you {
  top: 44%; left: 48%; width: 12px; height: 12px; border-radius: 50%; transform: none;
  background: var(--sky); border-color: var(--paper);
  animation: ring 2s ease-out infinite;
}

/* Mini features row (compact bullets under main grid) */
.feature-mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 18px;
  position: relative;
}
.f-mini {
  display: flex; gap: 14px;
  background: color-mix(in oklch, var(--bg) 4%, var(--ink));
  border: 1px solid color-mix(in oklch, var(--bg) 10%, transparent);
  border-radius: var(--r-md);
  padding: 20px 20px 22px;
  align-items: flex-start;
}
.f-mini-icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 10px;
  display: grid; place-items: center;
  background: color-mix(in oklch, var(--ember) 22%, transparent);
  color: var(--ember);
}
.f-mini h4 {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--bg);
  line-height: 1.2;
}
.f-mini p {
  font-size: 13px;
  line-height: 1.45;
  color: color-mix(in oklch, var(--bg) 62%, transparent);
  margin: 0;
}

/* Daily-use visual: language pills + theme dots */
.viz-daily {
  display: flex; align-items: center; gap: 10px;
}
.vd-pill {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  background: color-mix(in oklch, var(--bg) 10%, transparent);
  border: 1px solid color-mix(in oklch, var(--bg) 18%, transparent);
  color: var(--bg);
  letter-spacing: -0.01em;
}
.vd-dot {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 2px solid color-mix(in oklch, var(--bg) 30%, transparent);
}
.vd-dot.light { background: var(--bg); }
.vd-dot.dark  { background: var(--ink); border-color: color-mix(in oklch, var(--bg) 35%, transparent); }

/* Cities data attribution note */
.cities-note {
  margin: 36px auto 0;
  text-align: center;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--mute);
  max-width: 720px;
}

/* ============ CITIES ============ */
.cities {
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}
.cities .smoke-bg .blob.b1 { top: 0; right: 10%; background: radial-gradient(circle, color-mix(in oklch, var(--sky) 45%, var(--bg)), transparent 70%); }
.cities .smoke-bg .blob.b2 { left: auto; right: 5%; bottom: -100px; top: auto; background: radial-gradient(circle, color-mix(in oklch, var(--ember) 35%, var(--bg)), transparent 70%); }

.cities-head { text-align: left; margin-bottom: 56px; max-width: 720px; }
.cities-head .section-title { color: var(--ink); }
.cities-head .section-title .accent { color: var(--ember); }
.cities-head .section-eyebrow { color: var(--mute); }
.cities-head .section-eyebrow::before { background: var(--line); }
.cities-head .section-sub { color: var(--ink-2); }

.city-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.city-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px 22px 24px;
  position: relative;
  overflow: hidden;
  min-height: 220px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.city-card.live {
  background: var(--ember);
  color: var(--paper);
  border-color: transparent;
}
.city-card.live .city-status { color: var(--ink); }
.city-card.live .city-spots { color: color-mix(in oklch, var(--paper) 85%, transparent); }
.city-card .city-status {
  font-family: var(--f-mono); font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 6px;
  background: color-mix(in oklch, var(--paper) 100%, transparent);
  color: var(--ink);
  padding: 5px 10px;
  border-radius: 999px;
  width: fit-content;
}
.city-card:not(.live) .city-status {
  background: color-mix(in oklch, var(--ink) 5%, transparent);
  color: var(--mute);
  border: 1px solid var(--line);
}
.city-card .city-name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 38px;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 60px 0 0;
}
.city-card .city-zh {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 700;
  font-size: 16px;
  opacity: 0.7;
  margin-top: 6px;
}
.city-card .city-spots {
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--mute);
  margin-top: 14px;
}
.city-card .city-spots strong { font-size: 16px; color: var(--ink); }
.city-card.live .city-spots strong { color: var(--paper); }
.city-card .city-eta {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-2);
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.mission {
  padding: 90px 0;
  background: var(--mint);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.mission-inner {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}
.mission .section-eyebrow {
  justify-content: center;
  color: var(--ember-deep);
  margin-bottom: 24px;
}
.mission .section-eyebrow::before { display: none; }
.mission .mission-text {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.mission .mission-text .accent { color: var(--ember); font-style: italic; }

/* ============ PRESS ============ */
.press {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.press-head {
  text-align: center;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 36px;
}
.press-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  align-items: center;
}
.press-logo {
  display: grid; place-items: center;
  padding: 18px 10px;
  color: var(--ink-2);
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  opacity: 0.55;
  transition: opacity .2s;
  text-align: center;
}
.press-logo:hover { opacity: 1; }
.press-logo .pl-mark {
  font-family: var(--f-display);
  font-size: 28px;
}
.press-logo small {
  font-family: var(--f-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: block;
  opacity: 0.7;
}

/* ============ CTA ============ */
.cta {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.cta-card {
  background: var(--ink);
  color: var(--bg);
  border-radius: var(--r-xl);
  padding: 80px 80px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
}
.cta-card::before {
  content: "";
  position: absolute;
  width: 480px; height: 480px;
  right: -120px; top: -180px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--ember), transparent 65%);
  opacity: 0.85;
}
.cta-card::after {
  content: "";
  position: absolute;
  width: 320px; height: 320px;
  left: -120px; bottom: -180px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--plum), transparent 65%);
  opacity: 0.65;
}
.cta-card > * { position: relative; z-index: 1; }
.cta-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(44px, 5.5vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0 0 24px;
}
.cta-title .accent { color: var(--ember); font-style: italic; }
.cta-sub {
  font-size: 18px;
  color: color-mix(in oklch, var(--bg) 70%, transparent);
  margin-bottom: 32px;
  max-width: 460px;
}
.cta-stores { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-qr {
  background: var(--bg);
  color: var(--ink);
  border-radius: var(--r-lg);
  padding: 22px;
  text-align: center;
  width: fit-content;
  margin-left: auto;
}
.qr-grid {
  width: 168px; height: 168px;
  background:
    conic-gradient(from 0deg at 10% 10%, var(--ink) 0 25%, transparent 0) 0 0/24px 24px,
    conic-gradient(from 0deg at 90% 90%, var(--ink) 0 25%, transparent 0) 0 0/16px 16px,
    repeating-conic-gradient(var(--ink) 0 25%, var(--bg) 0 50%) 0 0/14px 14px;
  border-radius: 12px;
  margin-bottom: 14px;
  border: 8px solid var(--bg);
  box-shadow: inset 0 0 0 1.5px var(--ink);
  image-rendering: pixelated;
}
.cta-qr .qr-label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--bg);
  padding: 80px 0 40px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 56px;
}
.footer-brand .brand { font-size: 32px; margin-bottom: 16px; }
.footer-brand p {
  color: var(--mute);
  max-width: 320px;
  font-size: 15px;
  line-height: 1.6;
}
.footer-col h4 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--mute);
  margin: 0 0 18px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--ink-2); font-size: 15px; transition: color .15s; }
.footer-col a:hover { color: var(--ember); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--mute);
  text-transform: uppercase;
}
.footer-bottom .legal { display: flex; gap: 24px; }
.footer-bottom .legal a:hover { color: var(--ember); }

/* Smoky wordmark accent in big places */
.smoky-mega {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(140px, 24vw, 320px);
  letter-spacing: -0.05em;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px color-mix(in oklch, var(--ink) 18%, transparent);
  text-align: center;
  margin: 0;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}

/* Particles */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.particle {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: color-mix(in oklch, var(--smoke) 60%, transparent);
  filter: blur(2px);
  opacity: 0;
  animation: rise 8s linear infinite;
}
@keyframes rise {
  0% { transform: translateY(20px) scale(0.6); opacity: 0; }
  20% { opacity: 0.7; }
  100% { transform: translateY(-160px) scale(1.6); opacity: 0; }
}

/* Responsive */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .phone-stage { min-height: 560px; }
  .features-head { grid-template-columns: 1fr; gap: 24px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-mini-grid { grid-template-columns: repeat(2, 1fr); }
  .city-list { grid-template-columns: repeat(2, 1fr); }
  .press-grid { grid-template-columns: repeat(3, 1fr); }
  .cta-card { grid-template-columns: 1fr; padding: 56px 36px; }
  .cta-qr { margin-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav { display: none; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 20px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-mini-grid { grid-template-columns: 1fr; }
  .city-list { grid-template-columns: 1fr; }
  .press-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
  .cta-card { padding: 44px 24px; }
  .qr-grid { width: 140px; height: 140px; }
}

/* ===== Legal pages ===== */
.legal-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 100px 28px 120px;
}
.legal-back {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 32px;
  transition: color .15s;
}
.legal-back:hover { color: var(--ember); }
.legal-eyebrow {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 16px;
}
.legal-wrap h1 {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(48px, 7vw, 84px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin: 0 0 16px;
}
.legal-updated {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mute);
  margin-bottom: 56px;
  text-transform: uppercase;
}
.legal-body h2 {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.02em;
  margin: 48px 0 14px;
}
.legal-body p, .legal-body li {
  color: var(--ink-2);
  font-size: 16.5px;
  line-height: 1.7;
}
.legal-body ul { padding-left: 22px; }
.legal-body li { margin-bottom: 6px; }
.legal-body strong { color: var(--ink); }
.legal-body a { color: var(--ember); border-bottom: 1px solid color-mix(in oklch, var(--ember) 40%, transparent); }