:root {
  --bg: #e9f8ff;
  --bg-2: #f4fffa;
  --ink: #10231a;
  --muted: #3f5b52;
  --line: #cfe9dc;
  --card: #ffffff;
  --accent: #06c755;
  --accent-2: #00a33c;
  --ok: #06c755;
  --shadow: 0 18px 50px rgba(6, 199, 85, 0.12);
  --radius: 22px;
  --max: 1120px;
  --photo-wash:
    linear-gradient(160deg, rgba(6,199,85,.12), rgba(4,150,199,.10)),
    linear-gradient(180deg, rgba(8,28,18,.10), rgba(8,28,18,.22));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1100px 520px at 8% -8%, #b8f0ff 0%, transparent 55%),
    radial-gradient(900px 420px at 100% 0%, #b6ffd4 0%, transparent 52%),
    var(--bg);
  font-family: "Manrope", "Noto Sans TC", sans-serif;
  line-height: 1.55;
  letter-spacing: -0.01em;
}

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

.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.nav {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(233, 248, 255, 0.82);
  border-bottom: 1px solid rgba(28, 23, 18, 0.06);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; }
.mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--accent); color: #06240f;
  display: grid; place-items: center; font-weight: 800; font-size: 16px;
}
.nav-links { display: flex; gap: 22px; align-items: center; font-size: 14px; color: var(--muted); }
.nav-links a { text-decoration: none; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px; padding: 12px 18px; text-decoration: none;
  font-weight: 700; font-size: 14px; border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-dark { background: var(--ink); color: #fffaf3; }
.btn-line { background: var(--ok); color: #073; color: #062; }
.btn-line { background: #06c755; color: #06240f; }
.btn-ghost { border-color: var(--line); background: transparent; }
.langsw {
  display: flex; flex-wrap: wrap; gap: 4px;
  background: rgba(28,23,18,.06); border-radius: 999px; padding: 4px;
}
.langsw a {
  text-decoration: none; font-size: 12px; font-weight: 700;
  padding: 6px 10px; border-radius: 999px; color: var(--muted);
}
.langsw a.on, .langsw a:hover { background: #06c755; color: #06240f; }
.pair-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.pair {
  background: var(--card); border: 1px solid var(--line); border-radius: 20px;
  padding: 20px; min-height: 140px; display: flex; flex-direction: column; gap: 12px;
}
.pair h3 { margin: 0; font-size: 18px; }
.pair.live { box-shadow: 0 10px 30px rgba(6,199,85,.12); }
.pair.soon { opacity: 1; background: #f7fbf8; }
.pair p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }
.live-tag, .soon-tag {
  display: inline-flex; width: max-content; padding: 6px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 800;
}
.live-tag { background: #06c755; color: #06240f; }
.soon-tag { background: #e6ece9; color: #5a6b64; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; }

.hero-photo {
  min-height: 78vh;
  display: grid;
  align-items: end;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(8, 28, 18, .30) 0%, rgba(8, 28, 18, .72) 100%),
    url("../img/hero.jpg?v=4") center 22% / cover no-repeat,
    radial-gradient(900px 500px at 20% 30%, #06c755, transparent 55%),
    linear-gradient(120deg, #0496c7 0%, #06c755 55%, #0b3d2c 100%);
}
.hero-photo-inner { padding: 72px 0 64px; }
.hero-kicker {
  font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  font-size: 13px; margin: 0 0 10px; color: #e8fff3;
}
.hero-photo h1 {
  color: #fff; font-size: clamp(48px, 8vw, 96px);
  max-width: 10ch; margin: 0 0 16px; text-shadow: 0 8px 30px rgba(0,0,0,.25);
}
.hero-sub { margin: 0; font-size: 28px; font-weight: 600; color: #f3fff8; max-width: 24ch; }
.life-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 480px;
  background: #fff;
}
.life-split.flip { background: #f3fbff; }
.life-photo {
  min-height: 520px;
  background: #eef8f3;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.life-photo img {
  width: 100%;
  height: auto;
  display: block;
}
.life-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--photo-wash);
  pointer-events: none;
}
.life-copy {
  display: flex; flex-direction: column; justify-content: center;
  padding: 56px 48px;
}
.life-kicker { color: #06c755; font-weight: 800; margin: 0 0 10px; }
.life-copy h2 { margin: 0 0 16px; max-width: 12ch; }
.phones-3 { background: #fff; padding: 64px 0 48px; }
.phones-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  text-align: center;
}
.mini-phone {
  width: 220px; height: 420px; margin: 0 auto 18px;
  background: #111; color: #fff; border-radius: 28px;
  border: 8px solid #1c1c1f;
  box-shadow: 0 22px 50px rgba(16,35,26,.16);
  overflow: hidden; text-align: left;
  padding: 10px 10px 14px;
}
.mp-bar { height: 10px; }
.mp-head { font-size: 13px; font-weight: 800; margin: 0 0 12px; }
.mp-msg {
  max-width: 88%; padding: 7px 9px; border-radius: 12px;
  font-size: 12px; margin-bottom: 8px; line-height: 1.35;
}
.mp-msg.me { background: #06c755; color: #06240f; margin-left: auto; }
.mp-msg.bot { background: #2a2a2e; }
.voice-ui { background: linear-gradient(180deg, #0b2a1a, #111); }
.wave {
  height: 90px; margin: 40px 8px 16px;
  background: repeating-linear-gradient(90deg, transparent, transparent 8px, #06c755 8px, #06c755 10px);
  border-radius: 10px; opacity: .85;
}
.mp-center { text-align: center; font-weight: 800; font-size: 18px; }
.list-ui ul { list-style: none; padding: 0; margin: 0; font-size: 13px; }
.list-ui li { padding: 10px 8px; border-bottom: 1px solid #2a2a2e; }
.phones-row h3 { margin: 0 0 8px; font-size: 22px; }
.phones-row figcaption p { margin: 0 auto; color: var(--muted); max-width: 28ch; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: center;
}
.phone-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.phone-wrap:before {
  content: "";
  position: absolute;
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(6,199,85,.35), transparent 68%);
  filter: blur(8px);
  top: 18%;
}
.phone {
  position: relative;
  width: 292px;
  height: 600px;
  background: #0b0b0d;
  border: 10px solid #1c1c1f;
  border-radius: 36px;
  box-shadow:
    0 30px 80px rgba(20, 16, 10, .28),
    0 0 0 1px rgba(255,255,255,.06) inset;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.phone-bar {
  color: #ddd; font-size: 12px; padding: 10px 16px 4px; font-weight: 700;
}
.line-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 12px 10px; color: #f2f2f2; font-weight: 700;
  border-bottom: 1px solid #222;
}
.line-title { font-size: 15px; }
.line-thread {
  flex: 1;
  background: #111114;
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.row { display: flex; }
.row.me { justify-content: flex-end; }
.row.bot { justify-content: flex-start; align-items: flex-end; gap: 6px; }
.ava {
  width: 28px; height: 28px; border-radius: 50%;
  background: #2b3348; color: #dbe7ff; display: grid; place-items: center;
  font-size: 11px; flex: none;
}
.lb {
  max-width: 78%;
  padding: 8px 11px;
  font-size: 13px;
  line-height: 1.45;
  border-radius: 16px;
}
.lb.me {
  background: #06c755;
  color: #06240f;
  border-bottom-right-radius: 4px;
}
.lb.bot {
  background: #2a2a2e;
  color: #f3f3f3;
  border-bottom-left-radius: 4px;
}
.line-input {
  margin: 8px 10px 12px;
  background: #1c1c1f;
  color: #888;
  border-radius: 999px;
  padding: 9px 14px;
  font-size: 13px;
}
.kicker {
  color: var(--accent); font-weight: 700; font-size: 13px;
  letter-spacing: 0.14em; text-transform: uppercase;
}
h1, h2, .display {
  font-family: "Fraunces", "Noto Serif TC", serif;
  font-weight: 560; letter-spacing: -0.035em; line-height: 1.08;
  margin: 12px 0 16px;
}
h1 { font-size: clamp(42px, 7vw, 84px); max-width: 14ch; }
h2 { font-size: clamp(28px, 4vw, 46px); }
.lede { font-size: 20px; color: var(--muted); max-width: 38ch; margin: 0 0 28px; }

.stage {
  margin-top: 48px; background: var(--card); border: 1px solid var(--line);
  border-radius: 28px; box-shadow: var(--shadow); overflow: hidden;
}
.chat {
  padding: 28px; display: grid; gap: 14px;
}
.bubble {
  max-width: 78%; padding: 12px 16px; border-radius: 18px; font-size: 15px;
  animation: rise .7s ease both;
}
.bubble.me { background: #1c1712; color: #fff8ee; margin-left: auto; border-bottom-right-radius: 6px; }
.bubble.bot { background: #d4f8e4; border-bottom-left-radius: 6px; }
.bubble:nth-child(2) { animation-delay: .15s; }
.bubble:nth-child(3) { animation-delay: .3s; }
.bubble:nth-child(4) { animation-delay: .45s; }
.meta { font-size: 12px; color: var(--muted); margin-top: 6px; }

.grid-3, .grid-2 { display: grid; gap: 16px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: 1fr 1fr; }
.section { padding: 64px 0; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: 0 1px 0 rgba(255,255,255,.6) inset;
}
.card h3 { margin: 8px 0 8px; font-size: 22px; }
.num { font-weight: 800; color: var(--accent); font-size: 13px; letter-spacing: .12em; }

.price { font-size: 40px; font-family: "Fraunces", serif; margin: 8px 0; }
.price span { font-size: 16px; color: var(--muted); font-family: Manrope, sans-serif; }
.list { padding: 0; margin: 0 0 18px; list-style: none; color: var(--muted); }
.list li { padding: 6px 0 6px 18px; position: relative; }
.list li:before { content: ""; width: 7px; height: 7px; border-radius: 99px; background: var(--accent); position: absolute; left: 0; top: 12px; }

.qr-box {
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px;
  display: grid; place-items: center;
}
.qr-box img { width: 180px; height: 180px; }
.fine { color: var(--muted); font-size: 13px; }

.prose { max-width: 72ch; }
.prose p { color: #3c352e; }
.prose h2 { margin-top: 36px; }

footer {
  border-top: 1px solid var(--line); padding: 28px 0 48px; color: var(--muted); font-size: 13px;
}
.foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot a { color: var(--muted); text-decoration: none; margin-right: 14px; }

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}
.rise { animation: rise .7s ease both; }

.split-p1 {
  margin: 0;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  min-height: 420px;
  background: #f3fbff;
  color: var(--ink);
}
.split-p1-art {
  background: #10231a;
  display: grid;
  place-items: stretch;
  overflow: hidden;
  position: relative;
}
.split-p1-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  min-height: 420px;
  display: block;
}
.iso { width: min(86%, 460px); height: auto; }
.iso-top { animation: float 4.8s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes float {
  0%, 100% { transform: translate(-8px, -28px) scale(1.05, 0.62) rotate(-30deg); }
  50% { transform: translate(-8px, -40px) scale(1.05, 0.62) rotate(-30deg); }
}
.split-p1-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 56px 48px;
}
.split-p1-copy h2 {
  color: var(--ink);
  max-width: 12ch;
  margin: 0 0 14px;
}
.split-p1-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  font-weight: 600;
  max-width: 28ch;
}
.split-flip { background: #f4fffa; }
.fig { display: none; }
.dark-block {
  background: #f7fffb;
  color: var(--ink);
  padding: 64px 0 56px;
  border-bottom: 1px solid #cfe9dc;
}
.dark-block h2 { color: var(--ink); }
.dim { color: var(--muted); }
.dim-run { font-size: clamp(22px, 3vw, 32px); line-height: 1.4; color: #5b6b64; font-family: "Fraunces", "Noto Serif TC", serif; }
.dim-run .lit { color: #067a36; }
.pill {
  display: inline-flex; margin-top: 22px; padding: 8px 12px; border-radius: 999px;
  background: #d4f8e4; border: 1px solid #9ee6b8; font-size: 13px; font-weight: 700;
}
.note-card {
  background: #fff;
  border: 1px solid #cfe9dc; border-radius: 22px; padding: 24px 24px 20px;
  box-shadow: 0 18px 40px rgba(6,199,85,.10);
}
.center { text-align: center; }
.p4 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.note-kicker { font-size: 12px; color: var(--muted); letter-spacing: .08em; }
.note-card h3 { margin: 6px 0 10px; color: var(--ink); }
.note-card hr { border: 0; border-top: 1px solid #cfe9dc; margin: 16px 0; }
.mark-word { color: #067a36; text-decoration: underline; text-underline-offset: 3px; }
.checks { list-style: none; padding: 0; margin: 0; color: var(--ink); }
.checks li { padding: 7px 0 7px 26px; position: relative; }
.checks li:before {
  content: ""; position: absolute; left: 0; top: 10px; width: 14px; height: 14px;
  border: 1px solid #9ee6b8; border-radius: 4px;
}
.checks li.on:before { background: #06c755; border-color: #06c755; }

.p5-head { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 22px; }
.tabs { display: flex; background: #e9f8ff; border-radius: 999px; padding: 4px; border: 1px solid #cfe9dc; }
.tab {
  border: 0; background: transparent; color: var(--muted); padding: 8px 14px;
  border-radius: 999px; font: inherit; cursor: pointer; font-weight: 700;
}
.tab.on { background: #06c755; color: #06240f; }
.p5-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ext {
  min-height: 200px; border-radius: 22px; padding: 22px; color: var(--ink);
  display: flex; flex-direction: column; background: #fff;
  border: 1px solid #cfe9dc; box-shadow: 0 12px 30px rgba(6,199,85,.08);
}
.ext header { display: flex; justify-content: space-between; font-weight: 800; font-size: 20px; color: var(--ink); }
.ext p {
  color: var(--ink);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.45;
  max-width: 16em;
  margin: 14px 0 0;
}
.ext.navy { border-top: 6px solid #7ad7ff; }
.ext.blue { border-top: 6px solid #06c755; }
.ext.green { border-top: 6px solid #49d6a3; }
.ext header span.live-tag,
.ext header span.soon-tag { font-size: 12px; }
.ext.soon-card { border-top: 6px solid #b7c9c0; opacity: 1; background: #f7fbf8; }

.comm { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 28px 0 22px; }
.comm-card {
  text-decoration: none; background: #fff; border: 1px solid #cfe9dc;
  border-radius: 20px; padding: 22px; color: var(--ink);
}
.comm-card:not([href]) { background: #f7fbf8; }
.comm-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.comm-card p { color: var(--muted); }
.go { font-weight: 700; color: #067a36; }
.strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.tile {
  background: #fff; border: 1px solid #cfe9dc; border-radius: 16px;
  min-height: 88px; display: grid; place-items: center; color: var(--ink); font-weight: 700;
}
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .comm { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  h1 { max-width: none; }
  .split-p1, .split-flip { grid-template-columns: 1fr; min-height: 0; }
  .split-p1-art, .split-flip .split-p1-art { min-height: 260px; border: 0; border-bottom: 1px solid #1b2130; }
  .split-p1-copy { padding: 36px 24px 48px; }
  .p4, .p5-grid, .comm, .strip { grid-template-columns: 1fr; }
  .p5-head { flex-direction: column; align-items: start; }
  .hero-grid { grid-template-columns: 1fr; }
  .life-split, .life-split.flip { grid-template-columns: 1fr; }
  .phones-row { grid-template-columns: 1fr; }
  .life-copy { padding: 36px 24px; }
  .phone { width: 270px; height: 560px; }
}