/* ──────────────────────────────────────────────
   Ulane International — Soft Aura (White Theme)
   M PLUS 1 300 + Noto Sans TC 300 + Inter
   Palette G: coral #ff6b6b · orange #ffb347 · teal #1ab3a6
────────────────────────────────────────────── */

:root {
  --bg:         #ffffff;
  --bg-alt:     #f7f7f7;
  --text:       #111111;
  --text-sub:   #222222;
  --text-muted: #666666;
  --coral:      #ff6b6b;
  --coral-dark: #e05252;
  --coral-grad: linear-gradient(135deg, rgba(255,107,107,0.9) 0%, rgba(229,90,43,0.85) 100%);
  --teal:       #1ab3a6;
  --orange:     #ffb347;
  --border:     rgba(0,0,0,0.07);
  --border-mid: rgba(0,0,0,0.12);
  --surface:    rgba(0,0,0,0.025);
  --surface-mid:rgba(0,0,0,0.05);
  --shadow-sm:  0 2px 12px rgba(0,0,0,0.06);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.09);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.12);
}

*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-synthesis: none; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Noto Sans TC', 'Inter', sans-serif;
  font-weight: 300;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* ── Navigation ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 5%;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.nav-logo {
  display: flex; align-items: center; gap: 0.8rem; text-decoration: none;
}
.logo-img {
  height: 32px; width: auto; object-fit: contain; flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1; align-items: flex-start; }
.logo-zh {
  font-family: 'Noto Sans TC', sans-serif; font-size: 1.1rem; font-weight: 500;
  color: var(--text); letter-spacing: 0.04em;
}
.logo-en {
  font-family: 'Inter', sans-serif; font-size: 0.72rem; font-weight: 400;
  color: var(--text-muted); letter-spacing: 0.06em; margin-top: 3px;
}
.nav-links { display: flex; align-items: center; gap: 1.6rem; list-style: none; }
.nav-links a {
  text-decoration: none; font-family: 'Noto Sans TC', sans-serif;
  font-size: 0.9rem; font-weight: 400; color: var(--text-muted);
  letter-spacing: 0.04em; transition: color 0.2s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0; right: 0;
  height: 1px; background: var(--coral); transform: scaleX(0); transition: transform 0.25s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta {
  background: var(--coral-grad) !important;
  color: #fff !important; padding: 0.42rem 1.1rem;
  border-radius: 6px; font-weight: 400 !important; font-size: 0.85rem;
  box-shadow: 0 3px 14px rgba(255,107,107,0.28);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { opacity: 0.9; box-shadow: 0 4px 20px rgba(255,107,107,0.42) !important; }
.nav-right { display: flex; align-items: center; gap: 0.75rem; }
.lang-toggle {
  background: transparent; border: 1px solid var(--border-mid);
  color: var(--text-muted); font-family: 'Inter', sans-serif;
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em;
  padding: 0.32rem 0.65rem; border-radius: 5px; cursor: pointer; transition: all 0.2s;
}
.lang-toggle:hover { color: var(--text); border-color: var(--border-mid); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger { display: flex; align-items: center; gap: 4px; cursor: pointer; }
.dd-arrow { font-size: 0.65em; transition: transform 0.22s ease; display: inline-block; }
.nav-dropdown:hover .dd-arrow { transform: rotate(180deg); }
.nav-submenu {
  position: absolute; top: calc(100% + 14px); left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 140px;
  background: rgba(255,255,255,0.98);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 6px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(16px);
  z-index: 999;
}
.nav-submenu::before { content: ''; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.nav-submenu::after {
  content: ''; position: absolute; top: -5px; left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 9px; height: 9px;
  background: rgba(255,255,255,0.98);
  border-left: 1px solid var(--border);
  border-top: 1px solid var(--border);
}
.nav-dropdown:hover .nav-submenu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-submenu a {
  display: block; padding: 9px 14px; color: var(--text-muted); font-size: 0.84rem;
  font-weight: 300; border-radius: 8px; transition: background 0.15s, color 0.15s;
  white-space: nowrap; text-decoration: none;
}
.nav-submenu a:hover { background: rgba(255,107,107,0.06); color: var(--coral); }
.nav-submenu a::after { display: none !important; }

/* ── Aurora Blobs ── */
.aurora-blob {
  position: absolute; border-radius: 50%;
  filter: blur(90px); pointer-events: none; z-index: 0;
}

/* ── Hero Section ── */
#hero {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 8rem 5% 5rem;
  overflow: hidden;
  background: #ffffff;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: 'Inter', sans-serif; font-size: 0.76rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--coral);
  background: rgba(255,107,107,0.07);
  border: 1px solid rgba(255,107,107,0.22);
  padding: 0.38rem 1rem; border-radius: 100px;
  margin-bottom: 2rem;
  animation: fadeUp 0.8s ease both;
  position: relative; z-index: 2;
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--coral); animation: pulse 2s infinite;
}
.hero-title {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  line-height: 1.18; color: var(--text);
  margin-bottom: 0.7rem;
  animation: fadeUp 0.8s 0.15s ease both;
  position: relative; z-index: 2;
  letter-spacing: 0.04em;
}
.hero-title .accent-word {
  color: transparent;
  background: linear-gradient(90deg, var(--coral), var(--orange));
  -webkit-background-clip: text; background-clip: text;
}
.hero-seo {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-sub); letter-spacing: 0.03em;
  margin: 0; position: relative; z-index: 2;
}
.hero-sub {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: clamp(0.88rem, 1.8vw, 1rem);
  color: var(--text-muted); max-width: 520px;
  line-height: 1.9; margin-bottom: 2.8rem; margin-top: 0.6rem;
  animation: fadeUp 0.8s 0.3s ease both;
  position: relative; z-index: 2;
}
.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
  animation: fadeUp 0.8s 0.45s ease both;
  position: relative; z-index: 2;
}
.hero-badge {
  margin-top: 3.5rem;
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  justify-content: center;
  animation: fadeUp 0.8s 0.6s ease both;
  position: relative; z-index: 2;
  font-family: 'Inter', sans-serif; font-size: 0.82rem;
  color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase;
}
.badge-item { display: flex; align-items: center; gap: 0.4rem; }
.badge-divider { width: 1px; height: 14px; background: var(--border-mid); }

/* AnyDesk partner badge */
.partner-badge {
  margin-top: 0.7rem; margin-bottom: 0.7rem;
  display: flex; justify-content: center;
  position: relative; z-index: 2;
  opacity: 1;
}
.partner-logo {
  height: 52px; width: auto; object-fit: contain;
}

/* Trust bar below hero CTA */
.trust-bar {
  margin-top: 2rem;
  display: flex; align-items: center; gap: 20px;
  justify-content: center; flex-wrap: wrap;
  font-family: 'Inter', sans-serif; font-size: 0.72rem;
  color: var(--text-muted); letter-spacing: 0.12em; text-transform: uppercase;
  position: relative; z-index: 2;
}
.trust-bar .t-divider { width: 1px; height: 14px; background: var(--border-mid); }

/* Stats row (hero bottom) */
.hero-stats {
  margin-top: 3.5rem;
  display: flex; gap: 40px; justify-content: center;
  position: relative; z-index: 2;
  flex-wrap: wrap;
}
.h-stat { text-align: center; }
.h-stat-num {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: 2.4rem; color: var(--text); letter-spacing: 0.04em; line-height: 1;
}
.h-stat-num span { color: var(--coral); }
.h-stat-label {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.72rem; color: var(--text-muted); margin-top: 5px; letter-spacing: 0.05em;
}
.h-stats-divider { width: 1px; background: var(--border-mid); align-self: stretch; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--coral-grad);
  color: #fff; text-decoration: none; font-weight: 400;
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 0.92rem; padding: 0.85rem 2rem; border-radius: 8px;
  box-shadow: 0 4px 20px rgba(255,107,107,0.28);
  transition: all 0.3s; border: none; cursor: pointer;
  letter-spacing: 0.03em;
}
.btn-primary:hover { box-shadow: 0 6px 28px rgba(255,107,107,0.42); transform: translateY(-2px); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent; color: var(--text-sub);
  text-decoration: none; font-weight: 300;
  font-family: 'Noto Sans TC', sans-serif;
  font-size: 0.92rem; padding: 0.85rem 2rem; border-radius: 8px;
  border: 1px solid var(--border-mid); transition: all 0.3s;
}
.btn-secondary:hover { border-color: rgba(255,107,107,0.35); color: var(--text); background: rgba(255,107,107,0.04); transform: translateY(-2px); }

/* ── Sections ── */
section { position: relative; z-index: 1; padding: 6rem 5%; }
.section-label {
  font-family: 'Inter', sans-serif; font-size: 0.68rem;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--coral); margin-bottom: 0.8rem;
}
.section-title {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem); color: var(--text);
  line-height: 1.25; margin-bottom: 1.2rem; letter-spacing: 0.03em;
}
.section-title * { font-weight: 300; font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; }
.section-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 1rem; color: var(--text-muted); line-height: 1.85; max-width: 540px;
}

/* ── AnyDesk Product Section ── */
#anydesk { background: var(--bg-alt); }
.product-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center; max-width: 1200px; margin: 0 auto;
}
.anydesk-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 2.5rem;
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.anydesk-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--orange));
}
.anydesk-watermark {
  position: absolute; right: -30px; bottom: -10px;
  width: 300px; opacity: 0.07; pointer-events: none;
}
.anydesk-logo-display {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 2rem;
}
.anydesk-icon-big {
  width: 56px; height: 56px;
  background: rgba(239,51,64,0.06);
  border: 1px solid rgba(239,51,64,0.15);
  border-radius: 14px; display: flex; align-items: center;
  justify-content: center; font-size: 1.6rem;
}
.anydesk-name {
  font-family: 'Inter', sans-serif; font-size: 1.5rem;
  font-weight: 500; color: var(--text);
}
.anydesk-origin {
  font-family: 'Inter', sans-serif; font-size: 0.68rem;
  color: var(--text-muted); letter-spacing: 0.1em;
}
.feature-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.pill {
  font-family: 'Inter', sans-serif; font-size: 0.72rem;
  padding: 0.28rem 0.75rem; border-radius: 100px;
  border: 1px solid var(--border-mid);
  color: var(--text-muted); background: var(--surface);
  letter-spacing: 0.04em; white-space: nowrap;
}
.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.stat-item { text-align: center; }
.stat-num {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: 1.4rem; color: var(--text);
}
.stat-num span { color: var(--coral); }
.stat-label {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.7rem; color: var(--text-muted); margin-top: 0.2rem;
}
.floating-tag {
  position: absolute;
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 0.55rem 1rem;
  font-family: 'Inter', sans-serif; font-size: 0.7rem;
  color: var(--text-sub);
  box-shadow: var(--shadow-sm);
  animation: float 4s ease-in-out infinite;
}
.tag-1 { top: -18px; right: 20px; }
.tag-2 { bottom: 30px; left: -20px; animation-delay: 1.5s; }
.product-content .section-desc { max-width: 100%; }
.feature-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }
.feature-item { display: flex; align-items: flex-start; gap: 0.8rem; }
.feature-check {
  width: 20px; height: 20px;
  background: rgba(255,107,107,0.1);
  border: 1px solid rgba(255,107,107,0.25);
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; margin-top: 2px;
  font-size: 0.65rem; color: var(--coral);
}
.feature-text {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.9rem; color: var(--text-sub); line-height: 1.6;
}
.feature-text strong { color: var(--text); font-weight: 500; }

/* ── Product Extra Sections ── */
.product-extra { padding: 4rem 5% 2rem; position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; }
.product-extra-title {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.2rem); color: var(--text);
  text-align: center; margin-bottom: 0.8rem; letter-spacing: 0.03em;
}
.product-extra-sub {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.95rem; color: var(--text-muted);
  text-align: center; max-width: 640px; margin: 0 auto 3rem;
  line-height: 1.85;
}

/* 6-feature grid */
.feat6-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.feat6-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 2rem 1.8rem;
  text-align: center; transition: all 0.35s;
  position: relative; overflow: hidden;
}
.feat6-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--orange));
  transform: scaleX(0); transition: transform 0.35s;
}
.feat6-card:hover { border-color: rgba(255,107,107,0.25); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feat6-card:hover::before { transform: scaleX(1); }
.feat6-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.feat6-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 1rem; color: var(--text); margin-bottom: 0.6rem;
}
.feat6-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.82rem; color: var(--text-muted); line-height: 1.75;
}

/* ── Stats Band ── */
.stats-band {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 5%; margin: 3rem 0;
  position: relative; z-index: 1;
}
.stats-band-inner { max-width: 1100px; margin: 0 auto; }
.stats-band-title {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(1.4rem, 2.5vw, 2rem); color: var(--text);
  text-align: center; margin-bottom: 0.6rem; letter-spacing: 0.03em;
}
.stats-band-sub {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.9rem; color: var(--text-muted);
  text-align: center; max-width: 600px; margin: 0 auto 2.8rem;
  line-height: 1.85;
}
.stats-trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 2.5rem; }
.stats-trio-item { text-align: center; }
.stats-big {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(2.8rem, 5vw, 4rem); color: #ef3340; line-height: 1;
}
.stats-big span { font-size: clamp(1.2rem, 2vw, 1.6rem); color: var(--text-muted); }
.stats-unit {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.8rem; color: var(--text-muted); margin-top: 0.4rem; letter-spacing: 0.1em;
}
.stats-trust {
  text-align: center;
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: clamp(1.1rem, 2.5vw, 1.6rem); color: var(--text);
}
.stats-trust strong { color: #ef3340; font-weight: 500; }

/* Why fast grid */
.whyfast-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.whyfast-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 1.8rem; transition: all 0.35s;
}
.whyfast-card:hover { border-color: rgba(239,51,64,0.25); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.whyfast-num {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: 1.8rem; color: #ef3340; margin-bottom: 0.5rem; line-height: 1;
}
.whyfast-num span { font-size: 0.9rem; color: var(--text-muted); }
.whyfast-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 0.95rem; color: var(--text); margin-bottom: 0.5rem;
}
.whyfast-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.82rem; color: var(--text-muted); line-height: 1.75;
}

/* ── Plans Section ── */
#plans { background: var(--bg); }
.plans-intro { text-align: center; max-width: 700px; margin: 0 auto 3.5rem; }
.plans-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem; max-width: 1300px; margin: 0 auto;
}
.plan-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 2rem 1.6rem;
  position: relative; transition: all 0.35s; overflow: hidden;
  display: flex; flex-direction: column;
}
.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan-card.solo { border-color: rgba(139,92,246,0.35); box-shadow: 0 0 40px rgba(139,92,246,0.06); }
.plan-card.solo::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, #7c3aed, #a78bfa); }
.plan-card.solo .plan-cta { background: linear-gradient(90deg, #7c3aed, #8b5cf6); border-color: transparent; color: #fff; box-shadow: 0 0 14px rgba(139,92,246,0.25); }
.plan-card.solo .plan-cta:hover { background: linear-gradient(90deg, #8b5cf6, #a78bfa); box-shadow: 0 0 24px rgba(167,139,250,0.4); }
.plan-card.featured { border-color: rgba(255,107,107,0.4); box-shadow: 0 0 50px rgba(255,107,107,0.08); }
.plan-card.featured::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--coral-grad); }
.plan-card.featured .plan-cta { background: var(--coral-grad); border-color: transparent; color: #fff; box-shadow: 0 0 20px rgba(255,107,107,0.3); }
.plan-card.featured .plan-cta:hover { box-shadow: 0 0 32px rgba(255,107,107,0.45); opacity: 0.92; }
.plan-card.ultimate { border-color: rgba(180,130,40,0.3); box-shadow: 0 0 40px rgba(180,130,40,0.06); }
.plan-card.ultimate::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, #b45309, #f59e0b, #b45309); }
.plan-card.ultimate .plan-cta { background: linear-gradient(90deg, #92400e, #b45309); border-color: transparent; color: #fef3c7; box-shadow: 0 0 14px rgba(180,120,10,0.18); }
.plan-card.ultimate .plan-cta:hover { background: linear-gradient(90deg, #b45309, #d97706); box-shadow: 0 0 26px rgba(217,119,6,0.32); }
.plan-card.adv { border-color: rgba(16,185,129,0.4); box-shadow: 0 0 50px rgba(16,185,129,0.08); transform: translateY(-4px); }
.plan-card.adv::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, #059669, #34d399); }
.plan-card.adv .plan-cta { background: linear-gradient(90deg, #059669, #10b981); border-color: transparent; color: #fff; box-shadow: 0 0 22px rgba(16,185,129,0.35); }
.plan-card.adv .plan-cta:hover { background: linear-gradient(90deg, #10b981, #34d399); box-shadow: 0 0 36px rgba(52,211,153,0.5); }
.plan-badge {
  display: inline-block; font-family: 'Inter', sans-serif; font-size: 0.62rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  background: var(--coral-grad); color: #fff;
  padding: 0.24rem 0.75rem; border-radius: 100px; margin-bottom: 1.2rem;
}
.plan-name {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: 1.2rem; color: var(--text); margin-bottom: 0.4rem; letter-spacing: 0.03em;
}
.plan-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1.8rem; line-height: 1.6;
}
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 0; flex: 1; }
.plan-features li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.83rem; color: var(--text-sub); line-height: 1.5;
}
.plan-features li::before { content: '✓'; color: var(--coral); font-size: 0.75rem; margin-top: 1px; flex-shrink: 0; }
.plan-cta {
  display: block; text-align: center; text-decoration: none;
  padding: 0.75rem 1.5rem; border-radius: 8px;
  font-family: 'Noto Sans TC', sans-serif; font-weight: 400;
  font-size: 0.85rem; transition: all 0.3s;
  border: 1px solid var(--border-mid); color: var(--text-muted); margin-top: 2rem;
}
.plan-cta:hover { background: var(--surface-mid); border-color: var(--border-mid); color: var(--text); }

/* ── Why Us Section ── */
#why { background: var(--bg-alt); }
.why-intro { text-align: center; margin-bottom: 4rem; }
.why-intro .section-label { text-align: center; }
.why-intro .section-title { text-align: center; }
.why-intro .section-desc { max-width: 780px; margin: 0 auto; text-align: center; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; max-width: 1200px; margin: 0 auto; }
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 2rem; transition: all 0.35s;
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--orange));
  transform: scaleX(0); transition: transform 0.35s;
}
.card:hover { border-color: rgba(255,107,107,0.25); transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card:hover::before { transform: scaleX(1); }
.card-icon {
  width: 48px; height: 48px;
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.18);
  border-radius: 12px; display: flex; align-items: center;
  justify-content: center; font-size: 1.4rem; margin-bottom: 1.2rem;
}
.card-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 1rem; color: var(--text); margin-bottom: 0.6rem;
}
.card-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.85rem; color: var(--text-muted); line-height: 1.75;
}

/* ── Blog Section ── */
#blog { background: var(--bg); }
.blog-inner { max-width: 1200px; margin: 0 auto; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 2rem; }
.blog-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 2rem; transition: all 0.35s;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; text-decoration: none; color: inherit;
}
.blog-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--orange));
  transform: scaleX(0); transition: transform 0.35s;
}
.blog-card:hover { border-color: rgba(255,107,107,0.25); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card:hover::before { transform: scaleX(1); }
.blog-card-new {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--coral-grad); color: #fff;
  font-family: 'Inter', sans-serif; font-size: 0.62rem;
  letter-spacing: 0.1em; padding: 0.2rem 0.65rem;
  border-radius: 100px; font-weight: 500;
}
.blog-card-icon { font-size: 1.8rem; margin-bottom: 1rem; display: block; }
.blog-card-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 1.05rem; color: var(--text); line-height: 1.4; margin-bottom: 0.8rem;
}
.blog-card-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.84rem; color: var(--text-muted); line-height: 1.75; flex: 1; margin-bottom: 1.2rem;
}
.blog-card-link {
  font-family: 'Inter', sans-serif; font-size: 0.7rem; letter-spacing: 0.08em; color: var(--coral);
}

/* ── About Section ── */
#about { background: var(--bg-alt); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-content .section-desc { max-width: 100%; margin-bottom: 1.2rem; }
.about-highlight { display: flex; gap: 1.5rem; margin-top: 2rem; flex-wrap: wrap; }
.highlight-num {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: 1.8rem; color: var(--text); line-height: 1; letter-spacing: 0.03em;
}
.highlight-num span { color: var(--coral); }
.highlight-label {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.78rem; color: var(--text-muted); margin-top: 0.3rem;
}
.highlight-divider { width: 1px; background: var(--border-mid); align-self: stretch; }
.info-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px; overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.info-header {
  background: rgba(255,107,107,0.04);
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 0.6rem;
  font-family: 'Inter', sans-serif; font-size: 0.7rem;
  color: var(--coral); letter-spacing: 0.1em; text-transform: uppercase;
}
.info-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); }
.info-rows { padding: 0.5rem 0; }
.info-row {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 0.9rem 1.5rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.info-row:last-child { border-bottom: none; }
.info-row:hover { background: rgba(255,107,107,0.03); }
.info-key {
  font-family: 'Inter', sans-serif; font-size: 0.72rem;
  color: var(--text-muted); letter-spacing: 0.06em;
  min-width: 80px; padding-top: 1px;
}
.info-val {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.88rem; color: var(--text-sub); line-height: 1.5;
}
.info-val a { color: var(--coral); text-decoration: none; }
.info-val a:hover { text-decoration: underline; }

/* ── News Section ── */
#news { background: var(--bg); }
.news-inner { max-width: 1440px; margin: 0 auto; }
.news-header { margin-bottom: 3.5rem; }
.news-header-top { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; }
.news-grid-single { grid-template-columns: 1fr; max-width: 960px; margin: 0 auto; }
.news-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 2rem; cursor: pointer;
  transition: all 0.35s; position: relative; overflow: hidden;
}
.news-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--coral), var(--orange));
  transform: scaleX(0); transition: transform 0.35s;
}
.news-card:hover { border-color: rgba(255,107,107,0.25); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.news-card:hover::before { transform: scaleX(1); }
.news-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.news-tag {
  font-family: 'Inter', sans-serif; font-size: 0.62rem;
  letter-spacing: 0.1em; padding: 0.24rem 0.7rem; border-radius: 100px;
  background: rgba(255,107,107,0.08); border: 1px solid rgba(255,107,107,0.22); color: var(--coral);
}
.news-tag-alt { background: rgba(26,179,166,0.08); border-color: rgba(26,179,166,0.22); color: var(--teal); }
.news-date {
  font-family: 'Inter', sans-serif; font-size: 0.62rem; color: var(--text-muted);
}
.news-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 1.05rem; color: var(--text); line-height: 1.4; margin-bottom: 0.8rem;
}
.news-excerpt {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.84rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 1rem;
}
.news-body { max-height: 0; overflow: hidden; transition: max-height 0.5s ease; font-size: 0.84rem; color: var(--text-sub); line-height: 1.85; }
.news-body.open { max-height: 4000px; }
.news-body p { margin-bottom: 0.7rem; font-family: 'Noto Sans TC', sans-serif; font-weight: 300; }
.news-body ul { padding-left: 1.2rem; display: flex; flex-direction: column; gap: 0.5rem; }
.news-featured-img { width: calc(100% + 4rem); margin: -2rem -2rem 1.5rem; overflow: hidden; border-radius: 16px 16px 0 0; height: 220px; }
.news-featured-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.article-section-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 0.95rem; color: var(--text); margin: 1.6rem 0 0.7rem;
  padding-left: 0.75rem; border-left: 2px solid var(--coral);
  display: block;
}
.article-img-wrap { margin: 1.4rem 0; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); }
.article-img-wrap img { width: 100%; display: block; object-fit: contain; max-height: 520px; background: var(--bg-alt); }
.article-img-caption {
  font-family: 'Inter', sans-serif; font-size: 0.68rem; color: var(--text-muted);
  text-align: center; padding: 0.5rem 1rem; letter-spacing: 0.06em;
  background: rgba(255,107,107,0.03);
}
.article-closing {
  margin-top: 1.8rem; padding: 1.2rem 1.4rem;
  background: rgba(255,107,107,0.05);
  border: 1px solid rgba(255,107,107,0.14);
  border-radius: 10px;
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.84rem; color: var(--text-sub); line-height: 1.85;
}
.news-read-more { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.read-more-text {
  font-family: 'Inter', sans-serif; font-size: 0.68rem;
  letter-spacing: 0.1em; color: var(--coral); user-select: none;
}

/* ── Contact Section ── */
#contact { background: var(--bg-alt); }
.contact-inner { max-width: 1170px; margin: 0 auto; text-align: center; }
.contact-intro {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 1rem; color: var(--text-muted); line-height: 1.85;
  max-width: 640px; margin: 1.2rem auto 3rem; text-align: center;
}
.contact-intro strong { color: var(--text-sub); font-weight: 500; }
.contact-dual {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.5rem; max-width: 1170px; margin-left: auto; margin-right: auto;
}
.contact-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 2.2rem 2rem; text-align: left;
  transition: all 0.3s; position: relative; overflow: hidden;
}
.contact-card::before { content: ''; position: absolute; inset: 0; border-radius: 18px; opacity: 0; transition: opacity 0.3s; }
.contact-card-a::before { background: radial-gradient(ellipse at 0% 0%, rgba(255,107,107,0.06), transparent 65%); }
.contact-card-b::before { background: radial-gradient(ellipse at 100% 0%, rgba(26,179,166,0.06), transparent 65%); }
.contact-card:hover { border-color: rgba(255,107,107,0.2); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.contact-card:hover::before { opacity: 1; }
.contact-card-tag {
  font-family: 'Inter', sans-serif; font-size: 0.6rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px; display: inline-block; margin-bottom: 1.2rem;
}
.tag-client { background: rgba(255,107,107,0.08); color: var(--coral); border: 1px solid rgba(255,107,107,0.22); }
.tag-partner { background: rgba(26,179,166,0.08); color: var(--teal); border: 1px solid rgba(26,179,166,0.22); }
.contact-card-title {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 500;
  font-size: 1.18rem; color: var(--text); margin-bottom: 0.7rem; line-height: 1.35;
}
.contact-card-desc {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.875rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 1.8rem;
}
.contact-card-info { display: flex; flex-direction: column; gap: 0.6rem; border-top: 1px solid var(--border); padding-top: 1.4rem; }
.contact-card-row { display: flex; align-items: center; gap: 0.65rem; font-size: 0.875rem; color: var(--text-sub); }
.contact-card-row a { color: inherit; text-decoration: none; transition: color 0.2s; }
.contact-card-row a:hover { color: var(--coral); }
.contact-card-icon { font-size: 1rem; flex-shrink: 0; }

/* ── Contact Form ── */
.contact-form-wrap {
  max-width: 1170px; margin: 2.5rem auto 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 3rem 2.8rem;
}
.contact-form-wrap h3 {
  font-family: 'Noto Sans TC', 'M PLUS 1', sans-serif; font-weight: 300;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem); color: var(--text);
  margin-bottom: 1.8rem; letter-spacing: 0.03em; text-align: center;
}
.cf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.4rem; }
.cf-full { grid-column: 1/-1; }
.cf-group { display: flex; flex-direction: column; gap: 0.4rem; }
.cf-label {
  font-family: 'Inter', sans-serif; font-size: 0.75rem; color: var(--text-muted);
  letter-spacing: 0.06em; text-align: left; display: block;
}
.cf-label .req { color: var(--coral); margin-left: 2px; }
.cf-input, .cf-select, .cf-textarea {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-radius: 10px; padding: 0.75rem 1rem;
  color: var(--text);
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.875rem; width: 100%; box-sizing: border-box;
  transition: border-color 0.2s, background 0.2s; outline: none; -webkit-appearance: none;
}
.cf-input::placeholder, .cf-textarea::placeholder { color: var(--text-muted); opacity: 0.6; }
.cf-input:focus, .cf-select:focus, .cf-textarea:focus {
  border-color: rgba(255,107,107,0.45); background: rgba(255,107,107,0.03);
}
.cf-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(100,100,100,0.5)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem;
  background-color: var(--surface);
}
.cf-select option { background: var(--bg); color: var(--text); }
.cf-textarea { resize: vertical; min-height: 110px; line-height: 1.6; }
.cf-char-counter { font-size: 0.72rem; color: var(--text-muted); opacity: 0.5; text-align: right; margin-top: 0.25rem; }
.cf-char-counter.warn { color: #ef3340; opacity: 1; }
.cf-submit {
  margin-top: 1.6rem; width: auto; padding: 0.55rem 2rem;
  background: var(--coral-grad); border: none; border-radius: 6px;
  color: #fff; font-size: 0.875rem; font-weight: 400;
  font-family: 'Noto Sans TC', sans-serif; cursor: pointer;
  transition: opacity 0.2s, transform 0.15s; letter-spacing: 0.03em;
  display: block; margin-left: auto; margin-right: auto;
  box-shadow: 0 3px 14px rgba(255,107,107,0.25);
}
.cf-submit:hover { opacity: 0.9; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(255,107,107,0.38); }
.cf-submit:disabled { background: var(--border-mid); color: var(--text-muted); cursor: not-allowed; transform: none; box-shadow: none; }
.cf-success { display: none; text-align: center; padding: 2rem 1rem; }
.cf-success-icon { font-size: 2.4rem; margin-bottom: 0.8rem; }
.cf-success-msg { font-family: 'Noto Sans TC', sans-serif; font-size: 1rem; font-weight: 400; color: var(--coral); }
.cf-consent { display: flex; align-items: flex-start; gap: 0.6rem; margin-top: 1.4rem; margin-bottom: 0.2rem; }
.cf-consent input[type="checkbox"] { width: 15px; height: 15px; min-width: 15px; margin-top: 2px; accent-color: var(--coral); cursor: pointer; }
.cf-consent label { font-family: 'Noto Sans TC', sans-serif; font-weight: 300; font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; cursor: pointer; }
.cf-consent label a { color: var(--coral); text-decoration: underline; }

/* ── Cookie Consent Banner ── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(255,255,255,0.97);
  border-top: 1px solid var(--border-mid);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  padding: 1rem 5%;
  transform: translateY(100%); transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.06);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.cookie-text { font-family: 'Noto Sans TC', sans-serif; font-weight: 300; font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; flex: 1; min-width: 220px; }
.cookie-text a { color: var(--coral); text-decoration: underline; }
.cookie-actions { display: flex; align-items: center; gap: 0.7rem; flex-shrink: 0; flex-wrap: wrap; }
.cookie-link { font-size: 0.78rem; color: var(--text-muted); text-decoration: underline; white-space: nowrap; transition: color 0.2s; }
.cookie-link:hover { color: var(--text); }
.cookie-btn { font-family: 'Noto Sans TC', sans-serif; font-size: 0.8rem; font-weight: 400; padding: 0.46rem 1.2rem; border-radius: 6px; cursor: pointer; transition: all 0.25s; white-space: nowrap; line-height: 1.4; }
.cookie-btn-decline { background: transparent; color: var(--text-muted); border: 1px solid var(--border-mid); }
.cookie-btn-decline:hover { border-color: var(--border-mid); color: var(--text); }
.cookie-btn-accept { background: var(--coral-grad); color: #fff; border: none; box-shadow: 0 3px 14px rgba(255,107,107,0.22); }
.cookie-btn-accept:hover { opacity: 0.9; }

/* ── Footer ── */
.footer-info {
  font-family: 'Noto Sans TC', 'Inter', sans-serif; font-weight: 300;
  font-size: 0.75rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}
.footer-info a { color: inherit; text-decoration: underline; opacity: 0.7; }
footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--border);
  padding: 1.7rem 5%;
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 1rem;
  background: var(--bg);
}
.footer-copy {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.75rem; color: var(--text-muted);
  flex: 1;
}
.footer-copy a { color: inherit; text-decoration: underline; opacity: 0.7; margin-left: 0.6em; }
.footer-social {
  position: absolute; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 0.6rem;
}
.social-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 6px;
  border: 1px solid var(--border-mid); color: var(--text-muted);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
  text-decoration: none; flex-shrink: 0;
}
.social-icon:not(.disabled):hover { color: var(--coral); border-color: rgba(255,107,107,0.35); background: rgba(255,107,107,0.06); }
.social-icon.disabled { opacity: 0.28; cursor: default; pointer-events: none; }

/* ── LINE + Back to Top ── */
#back-to-top {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 200;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--coral-grad);
  border: none; color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(255,107,107,0.3);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
}
#back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#back-to-top:hover { box-shadow: 0 6px 22px rgba(255,107,107,0.45); }
#line-btn {
  position: fixed; bottom: 2rem; right: 5rem; z-index: 200;
  width: 40px; height: 40px; border-radius: 50%; background: #06C755;
  border: none; color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(6,199,85,0.35); text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}
#line-btn:hover { background: #05b34c; box-shadow: 0 6px 24px rgba(6,199,85,0.5); transform: translateY(-2px); }

/* ── Reveal Animations ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes float  { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes pulse  { 0%,100% { opacity: 1; } 50% { opacity: 0.6; } }

/* ── FAQ ── */
#faq { background: var(--bg); }
.faq-inner { max-width: 800px; margin: 0 auto; }
.faq-header { text-align: center; margin-bottom: 3rem; }
.faq-header .section-desc { margin: 0 auto; text-align: center; }
.faq-list { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 1.3rem 0;
  font-family: 'Noto Sans TC', sans-serif; font-weight: 400; font-size: 0.98rem;
  color: var(--text); display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; transition: color 0.2s; line-height: 1.5;
}
.faq-q:hover { color: var(--coral); }
.faq-q::after {
  content: '+'; font-size: 1.3rem; font-weight: 200; color: var(--coral);
  flex-shrink: 0; transition: transform 0.3s; display: block;
  font-family: 'Inter', sans-serif; line-height: 1;
}
.faq-q.open { color: var(--coral); }
.faq-q.open::after { transform: rotate(45deg); }
.faq-a {
  font-family: 'Noto Sans TC', sans-serif; font-weight: 300;
  font-size: 0.9rem; color: var(--text-muted); line-height: 1.9;
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  padding-bottom: 0;
}
.faq-a.open { max-height: 500px; padding-bottom: 1.5rem; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .plans-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .product-grid, .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .cards-grid, .plans-grid { grid-template-columns: 1fr; }
  .contact-bar { grid-template-columns: 1fr; }
  .feat6-grid, .whyfast-grid { grid-template-columns: 1fr; }
  .stats-trio { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    padding: 1.5rem 5%; border-bottom: 1px solid var(--border); gap: 1.2rem;
    box-shadow: var(--shadow-md);
  }
  .hamburger { display: flex; }
}
@media (max-width: 700px) {
  .blog-grid { grid-template-columns: 1fr; }
  .contact-dual { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .h-stat-num { font-size: 1.8rem; }
}
@media (max-width: 600px) {
  .cf-grid { grid-template-columns: 1fr; }
  .cf-full { grid-column: 1; }
  .contact-form-wrap { padding: 2rem 1.5rem; }
}