:root{
  --bg0:#F5EFE7;
  --bg1:#EDE4D3;
  --bg2:#E3D5C1;
  --bg3:#D9C9B4;
  --ink:#1F1E1B;
  --muted:#6F5E4B;
  --gold:#B8860B;
  --gold2:#D4AF37;
  --glass:rgba(255,255,255,.68);
  --glass2:rgba(255,255,255,.46);
  --stroke:rgba(184,134,11,.22);
  --shadow:0 12px 40px rgba(30,25,18,.16);
  --radius:22px;
  --max:480px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family:'Noto Serif TC', serif;
  color:var(--ink);
  background:linear-gradient(180deg,var(--bg0),var(--bg1),var(--bg2),var(--bg3));
  overflow-x:hidden;
}

.maxwrap{ max-width:var(--max); width:100%; margin:0 auto; padding:0 18px; }

.bg{ position:fixed; inset:0; z-index:-3; }
.bg-canvas{ position:absolute; inset:0; width:100%; height:100%; opacity:.65; }
.bg-glow{
  position:absolute; inset:-20vmax;
  background:
    radial-gradient(60vmax 60vmax at 18% 12%, rgba(212,175,55,.28), transparent 60%),
    radial-gradient(70vmax 70vmax at 86% 18%, rgba(184,134,11,.22), transparent 62%),
    radial-gradient(90vmax 70vmax at 50% 120%, rgba(24,18,12,.22), transparent 66%);
  filter: blur(28px);
  opacity: .95;
}
.bg-grain{
  position:absolute; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.25'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
  opacity:.22;
}

.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(245,239,231,.92), rgba(245,239,231,.72));
  border-bottom: 1px solid rgba(184,134,11,.14);
}
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; height:58px; }
.topbar-logo{ display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit; }
.logo-mark{
  width:34px; height:34px; border-radius:12px;
  display:grid; place-items:center;
  font-weight:800; letter-spacing:.02em;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.95), rgba(255,255,255,.65));
  border:1px solid rgba(184,134,11,.22);
  box-shadow: 0 10px 26px rgba(184,134,11,.12);
}
.logo-text{ font-weight:700; color:#2D2D2D; letter-spacing:.06em; }
.topbar-nav{ display:flex; align-items:center; gap:10px; }
.nav-link{
  display:none;
  text-decoration:none;
  color:rgba(31,30,27,.78);
  font-weight:600;
  padding:10px 10px;
  border-radius:12px;
}
.nav-link:hover{ background: rgba(184,134,11,.08); }
.nav-cta{
  text-decoration:none;
  font-weight:800;
  padding:10px 12px;
  border-radius:14px;
  background: linear-gradient(135deg, rgba(184,134,11,.22), rgba(212,175,55,.20));
  border: 1px solid rgba(184,134,11,.28);
  color:#4C3A1E;
}
.nav-cta:hover{ filter:brightness(1.03); }

.page{ padding-bottom: 40px; }

.hero{ padding: 18px 0 12px; }
.hero-inner{
  display:grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.badge-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 6px; }
.badge{
  display:inline-flex; align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(184,134,11,.20);
  color: rgba(79,60,35,.92);
  font-weight:700;
  font-size:12px;
  letter-spacing:.06em;
}
.badge.subtle{ opacity:.92; }

.hero-title{
  margin: 10px 0 6px;
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: .18em;
  font-weight: 800;
  background: linear-gradient(135deg, #2D2D2D, #8B4513 45%, #B8860B);
  -webkit-background-clip:text; background-clip:text;
  color: transparent;
  text-shadow: 0 0 26px rgba(212,175,55,.18);
}
.hero-subtitle{
  margin: 0;
  color: rgba(47,39,29,.86);
  font-size: 14.5px;
  line-height: 1.9;
}
.hero-origin-text{
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.56);
  border: 1px solid rgba(184,134,11,.16);
  color: rgba(60,46,28,.95);
  font-size: 13px;
  line-height: 1.85;
}
.hero-pills{ display:flex; gap:10px; flex-wrap:wrap; margin: 14px 0 16px; }
.pill{
  padding: 10px 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.62);
  border: 1px solid rgba(184,134,11,.18);
  color: rgba(79,60,35,.92);
  font-weight: 700;
  font-size: 12px;
}
.hero-actions{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.btn{
  text-decoration:none;
  display:inline-flex; align-items:center; justify-content:center;
  padding: 12px 14px;
  border-radius: 16px;
  font-weight: 900;
  letter-spacing: .06em;
  border: 1px solid rgba(184,134,11,.18);
  transition: transform .18s ease, filter .18s ease, box-shadow .18s ease;
  user-select:none;
}
.btn:active{ transform: scale(.98); }
.btn.primary{
  background: linear-gradient(135deg, rgba(184,134,11,.28), rgba(212,175,55,.22));
  color: #4C3A1E;
  box-shadow: 0 14px 40px rgba(184,134,11,.18);
}
.btn.primary:hover{ filter: brightness(1.04); }
.btn.ghost{
  background: rgba(255,255,255,.52);
  color: rgba(79,60,35,.95);
}
.btn.ghost:hover{ filter: brightness(1.02); }

.hero-note{
  margin: 12px 0 0;
  font-size: 12.5px;
  color: rgba(111,94,75,.95);
  line-height: 1.85;
}

.hero-right{ display:block; }
.orb{
  margin-top: 14px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,.58), rgba(255,255,255,.34));
  border: 1px solid rgba(184,134,11,.18);
  box-shadow: var(--shadow);
  padding: 16px;
  position: relative;
  overflow:hidden;
}
.orb::before{
  content:"";
  position:absolute; inset:-60%;
  background:
    radial-gradient(circle at 30% 30%, rgba(212,175,55,.26), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(184,134,11,.22), transparent 56%);
  filter: blur(26px);
}
.orb-inner{
  position: relative;
  width: 210px;
  height: 210px;
  margin: 0 auto;
  border-radius: 999px;
  padding: 12px;
}
.orb-caption{
  text-align:center;
  margin-top: 10px;
  color: rgba(111,94,75,.95);
  font-weight: 800;
  letter-spacing: .18em;
  font-size: 12px;
}
.orb-caption-line.strong{ color:#8B4513; margin-top:4px; letter-spacing:.22em; }

.section{ padding: 28px 0; }
.section.alt{
  background: linear-gradient(135deg, rgba(255,255,255,.42), rgba(255,255,255,.18));
  border-top: 1px solid rgba(184,134,11,.12);
  border-bottom: 1px solid rgba(184,134,11,.12);
}
.section-head{ margin-bottom: 14px; }
.section-title{
  margin: 0 0 8px;
  font-size: 20px;
  letter-spacing: .12em;
  font-weight: 900;
  color: #2D2D2D;
}
.section-desc{
  margin:0;
  color: rgba(111,94,75,.98);
  font-size: 13.5px;
  line-height: 1.95;
}

.grid3{ display:grid; gap: 12px; grid-template-columns: 1fr; }
.grid2{ display:grid; gap: 12px; grid-template-columns: 1fr; }
.card{
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,255,255,.46));
  border: 1px solid rgba(184,134,11,.18);
  box-shadow: 0 10px 30px rgba(30,25,18,.10);
  padding: 14px 14px;
}
.card-kicker{
  display:inline-flex;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(184,134,11,.16);
  background: rgba(184,134,11,.08);
  color: rgba(79,60,35,.95);
  font-weight: 900;
  letter-spacing: .14em;
  font-size: 11px;
}
.card-title{
  margin: 10px 0 8px;
  font-size: 16px;
  letter-spacing: .12em;
  font-weight: 900;
  color:#2D2D2D;
}
.card-text{
  margin:0;
  font-size: 13.5px;
  line-height: 1.95;
  color: rgba(111,94,75,.98);
}
.list{ margin: 0; padding-left: 18px; color: rgba(111,94,75,.98); line-height: 1.9; font-size: 13.5px; }
.list li{ margin: 6px 0; }

.timeline{
  display:grid;
  gap: 12px;
  margin-top: 12px;
}
.timeline-item{
  display:grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px 12px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,.64), rgba(255,255,255,.38));
  border: 1px solid rgba(184,134,11,.16);
}
.timeline-dot{
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.9), rgba(212,175,55,.75));
  box-shadow: 0 0 0 6px rgba(212,175,55,.12);
  margin-top: 4px;
}
.timeline-title{ font-weight: 900; letter-spacing: .08em; color:#2D2D2D; margin-bottom: 6px; }
.timeline-text{ color: rgba(111,94,75,.98); font-size: 13.5px; line-height: 1.9; }

.cta-card{
  margin-top: 14px;
  display:grid;
  gap: 12px;
  border-radius: var(--radius);
  padding: 16px;
  background: radial-gradient(circle at 30% 20%, rgba(212,175,55,.22), transparent 62%),
              linear-gradient(135deg, rgba(255,255,255,.68), rgba(255,255,255,.40));
  border: 1px solid rgba(184,134,11,.20);
  box-shadow: var(--shadow);
}
.cta-card-title{ font-weight: 900; letter-spacing: .12em; color:#2D2D2D; margin-bottom: 8px; }
.cta-card-text{ color: rgba(111,94,75,.98); font-size: 13.5px; line-height: 1.9; }
.cta-card-right{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }

.faq{ display:grid; gap: 10px; }
.faq-item{
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,.74), rgba(255,255,255,.44));
  border: 1px solid rgba(184,134,11,.16);
  box-shadow: 0 10px 26px rgba(30,25,18,.09);
  padding: 12px 12px;
}
.faq-item summary{
  cursor:pointer;
  font-weight: 900;
  letter-spacing: .08em;
  color:#2D2D2D;
  list-style: none;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-body{ margin-top: 10px; color: rgba(111,94,75,.98); line-height: 1.95; font-size: 13.5px; }

.footer{ padding: 24px 0 10px; }
.footer-inner{
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(255,255,255,.58), rgba(255,255,255,.30));
  border: 1px solid rgba(184,134,11,.14);
  box-shadow: 0 12px 30px rgba(30,25,18,.08);
  padding: 14px;
  display:grid;
  gap: 10px;
}
.footer-brand{ display:flex; align-items:center; gap:10px; }
.footer-title{ font-weight: 900; letter-spacing: .08em; }
.footer-desc{ color: rgba(111,94,75,.98); font-size: 12.5px; line-height: 1.7; }
.footer-links{ display:flex; gap: 12px; flex-wrap:wrap; }
.footer-links a{
  text-decoration:none;
  color: rgba(79,60,35,.92);
  font-weight: 800;
  font-size: 12.5px;
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(184,134,11,.06);
  border: 1px solid rgba(184,134,11,.10);
}
.footer-links a:hover{ filter:brightness(1.02); }

@media (min-width: 420px){
  .hero-title{ font-size: 38px; }
  .orb-inner{ width: 240px; height: 240px; }
}

@media (min-width: 520px){
  .nav-link{ display:inline-flex; }
  .topbar-inner{ height: 64px; }
  .grid2{ grid-template-columns: 1fr 1fr; }
  .grid3{ grid-template-columns: 1fr 1fr 1fr; }
  .cta-card{ grid-template-columns: 1fr auto; align-items: center; }
}