/* ===== LOGO ===== */
.nav-logo-img {
  width: 78px; height: 78px;
  border-radius: 50%;
  filter: drop-shadow(0 0 10px rgba(255,80,0,.6)) drop-shadow(0 0 20px rgba(0,180,255,.4)) brightness(1.05);
  animation: logo-nav-float 3s ease-in-out infinite;
  transition: transform .25s;
}
.nav-logo-img:hover { transform: scale(1.12) rotate(-5deg); }
@keyframes logo-nav-float { 0%,100%{transform:translateY(0) rotate(0deg)} 50%{transform:translateY(-3px) rotate(2deg)} }
.hero-logo-wrap { display: flex; justify-content: center; margin-bottom: 24px; }
.hero-logo { width: 180px; height: 180px; filter: drop-shadow(0 0 40px rgba(245,200,66,.45)) brightness(1.08); animation: logo-float 4s ease-in-out infinite; }
@keyframes logo-float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
.footer-logo-img {
  width: 42px; height: 42px;
  border-radius: 50%;
  filter: drop-shadow(0 0 8px rgba(255,80,0,.5));
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans TC', 'Inter', sans-serif;
  background: #0a0a0f;
  color: #e8e8f0;
  line-height: 1.7;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== VARIABLES ===== */
:root {
  --gold: #f5c842;
  --gold-dark: #c9a227;
  --gold-light: #fde68a;
  --dark: #0a0a0f;
  --dark2: #111118;
  --dark3: #1a1a2e;
  --card-bg: #13131f;
  --border: rgba(245,200,66,0.2);
  --text-muted: #8888aa;
  --green: #25d366;
  --radius: 16px;
}

/* ===== CONTAINER ===== */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-weight: 700;
  font-size: 1rem; cursor: pointer; transition: all .25s;
  border: 2px solid transparent;
}
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: #1a1000; }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,200,66,.4); }
.btn-outline { border-color: var(--gold); color: var(--gold); background: transparent; }
.btn-outline:hover { background: rgba(245,200,66,.1); transform: translateY(-2px); }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.4); }

/* ===== NAV ===== */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 18px 0; transition: all .3s; }
.nav-scrolled { background: rgba(10,10,15,.95); backdrop-filter: blur(12px); padding: 12px 0; border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1140px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.1rem; }
.logo-icon { font-size: 1.4rem; }
.logo-sub { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: .95rem; }
.nav-links a { color: #ccc; transition: color .2s; }
.nav-links a:hover { color: var(--gold); }
.nav-cta { background: var(--gold); color: #1a1000 !important; padding: 8px 22px; border-radius: 50px; font-weight: 700; }
.nav-cta:hover { background: var(--gold-light); }

/* ===== HERO ===== */
.hero { min-height: auto; display: flex; align-items: center; position: relative; overflow: hidden; padding: 120px 0 80px; }
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(245,200,66,.12) 0%, transparent 70%),
              radial-gradient(ellipse 40% 40% at 80% 20%, rgba(99,102,241,.1) 0%, transparent 60%),
              linear-gradient(180deg, #0a0a0f 0%, #0d0d1a 100%);
}
.hero-content { position: relative; text-align: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, rgba(245,200,66,.08) 0%, rgba(245,200,66,.18) 50%, rgba(245,200,66,.08) 100%);
  border: 1px solid rgba(245,200,66,.45);
  color: #fff;
  padding: 10px 28px; border-radius: 50px;
  font-size: .88rem; font-weight: 600; margin-bottom: 32px; letter-spacing: 1.5px;
  position: relative; overflow: hidden;
  box-shadow: 0 0 20px rgba(245,200,66,.12), inset 0 1px 0 rgba(255,255,255,.08);
  text-shadow: 0 0 12px rgba(245,200,66,.4);
}
.hero-badge::before {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent);
  animation: badge-shine 3.5s ease-in-out infinite;
}
.hero-badge .badge-dot {
  display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--gold); box-shadow: 0 0 6px var(--gold);
  animation: badge-pulse 2s ease-in-out infinite;
}
@keyframes badge-shine { 0%{left:-100%} 60%,100%{left:160%} }
@keyframes badge-pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.7)} }
/* ===== HERO TAGS ===== */
.hero-tags {
  display: flex; flex-wrap: wrap; gap: 12px;
  justify-content: center; margin-bottom: 32px;
}
.hero-tag {
  padding: 8px 18px; border-radius: 50px;
  font-size: .88rem; font-weight: 700;
  animation: tag-glow 2.5s ease-in-out infinite;
}
.hero-tag-new {
  background: linear-gradient(135deg, #ff4757, #ff6b81);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255,71,87,.4);
  animation-delay: 0s;
}
.hero-tag-ai {
  background: linear-gradient(135deg, #6c5ce7, #a29bfe);
  color: #fff;
  box-shadow: 0 4px 16px rgba(108,92,231,.4);
  animation-delay: 0.3s;
}
.hero-tag-exclusive {
  background: linear-gradient(135deg, #ff9f43, #ffc107);
  color: #1a1000;
  box-shadow: 0 4px 16px rgba(255,159,67,.4);
  animation-delay: 0.6s;
}
.hero-tag-matrix {
  background: linear-gradient(135deg, #00cec9, #55efc4);
  color: #1a1000;
  box-shadow: 0 4px 16px rgba(0,206,201,.4);
  animation-delay: 0.9s;
}
@keyframes tag-glow {
  0%,100%{transform:scale(1)}
  50%{transform:scale(1.05)}
}
.hero-title { font-size: clamp(2rem, 4.2vw, 3.8rem); font-weight: 900; line-height: 1.15; margin-bottom: 24px; letter-spacing: -1px; }
.gold { color: var(--gold); }
.silver { background: linear-gradient(135deg, #e8edf2 0%, #b0bec5 40%, #cfd8dc 70%, #90a4ae 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
/* Carousell 官方 SVG Logo，img 方式引入 */
.hero-title-brand .silver,
.hero-title-brand .gold {
  display: inline;
  vertical-align: middle;
}
.hero-title-brand br + .gold {
  display: block;
}
.carousell-logo-img {
  /* 高度与中文字帽高对齐：0.75em ≈ 大写字母高度 */
  height: 0.72em;
  width: auto;
  display: inline-block;
  vertical-align: middle;
  /* 微调：SVG 内部有上下留白，视觉上稍微下移对齐文字中线 */
  position: relative;
  top: 0.04em;
  margin: 0 0.04em;
  animation: carousell-svg-sweep 4s ease-in-out infinite;
}
@keyframes carousell-svg-sweep {
  0%   { filter: brightness(0.85) saturate(1.0); }
  40%  { filter: brightness(1.3)  saturate(1.2); }
  60%  { filter: brightness(1.15) saturate(1.1); }
  100% { filter: brightness(0.85) saturate(1.0); }
}
.hero-subtitle { font-size: 1.15rem; color: #aaa; max-width: 680px; margin: 0 auto 8px; line-height: 1.8; }
.hero-subtitle-en { font-size: .95rem; color: #666; margin-bottom: 40px; }
.br-desktop { display: none; }
@media (min-width: 768px) { .br-desktop { display: block; } }
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }
.hero-stats { display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap; }
.stat { text-align: center; padding: 0 28px; }
.stat-num { display: block; font-size: 2.2rem; font-weight: 900; color: var(--gold); }
.stat-label { font-size: .85rem; color: var(--text-muted); }
.stat-div { width: 1px; height: 40px; background: var(--border); }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); color: var(--gold); font-size: 1.4rem; animation: bounce 2s infinite; }
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ===== SECTION COMMON ===== */
.section-dark { background: var(--dark2); }
section { padding: 96px 0; }
.section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 900; text-align: center; margin-bottom: 16px; line-height: 1.3; }
.en-sub { color: var(--gold); font-size: .7em; display: block; font-weight: 600; margin-top: 4px; }
.section-desc { text-align: center; color: var(--text-muted); font-size: 1.05rem; margin-bottom: 56px; }

/* ===== PAIN ===== */
.pain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; margin-bottom: 48px; }
.pain-card { background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 28px 24px; text-align: center; transition: transform .25s; }
.pain-card:hover { transform: translateY(-4px); }
.pain-icon { font-size: 2.4rem; margin-bottom: 16px; }
.pain-card p { color: #bbb; font-size: .95rem; line-height: 1.7; }
.pain-solution { text-align: center; font-size: 1.3rem; font-weight: 700; color: var(--gold); margin-top: 8px; }

/* ===== FEATURES ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.feat-card { background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 32px 28px; transition: transform .25s, border-color .25s; position: relative; overflow: hidden; display: flex; flex-direction: column; }
.feat-card:hover { transform: translateY(-4px); border-color: var(--border); }
.feat-highlight { border-color: var(--border); background: linear-gradient(135deg, #1a1a2e, #13131f); }
.feat-exclusive { border-color: rgba(255,159,67,.4); background: linear-gradient(135deg, rgba(255,159,67,.08), #13131f); }
.feat-exclusive:hover { border-color: rgba(255,159,67,.6); box-shadow: 0 8px 32px rgba(255,159,67,.15); }
.feat-badge {
  position: absolute; top: 16px; right: 16px;
  background: linear-gradient(135deg, var(--gold), #e0a800);
  color: #1a1000; font-size: .7rem; font-weight: 800;
  padding: 4px 10px; border-radius: 20px;
  letter-spacing: 0.5px;
}
.feat-badge-orange { background: linear-gradient(135deg, #ff9f43, #ffc107); }
.feat-badge-red { background: linear-gradient(135deg, #ff4757, #ff6b81); }
.feat-icon { font-size: 2.2rem; margin-bottom: 16px; }
.feat-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; line-height: 1.4; }
.feat-en { color: var(--gold); font-size: .8em; font-weight: 600; }
.feat-card p { color: #aaa; font-size: .92rem; margin-bottom: 16px; line-height: 1.7; }
.feat-card ul { list-style: none; padding: 0; margin: 0; }
.feat-card ul li { color: #888; font-size: .88rem; transition: all 0.2s ease; padding: 6px 8px 6px 12px; border-radius: 6px; border-left: 3px solid transparent; margin: 3px 0; }
.feat-card ul li::before { content: "▸ "; color: var(--gold); }
.feat-card ul li:hover { transform: translateX(4px) scale(1.01); background: rgba(255,255,255,0.07); border-left-color: var(--gold); box-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.feat-highlight ul li:hover { border-left-color: #6366f1; background: rgba(99, 102, 241, 0.08); }

/* ===== SCORING ===== */
.score-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
.score-item { background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 28px 24px; }
.score-bar { height: 8px; background: rgba(255,255,255,.08); border-radius: 4px; margin-bottom: 12px; overflow: hidden; }
.score-fill { height: 100%; width: var(--pct); border-radius: 4px; }
.score-label { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.score-name { font-weight: 700; font-size: .95rem; }
.score-weight { font-size: 1.4rem; font-weight: 900; color: var(--gold); }
.score-desc { color: var(--text-muted); font-size: .88rem; line-height: 1.6; }

/* ===== HOW IT WORKS ===== */
.steps { display: flex; align-items: flex-start; gap: 16px; flex-wrap: wrap; justify-content: center; margin-bottom: 56px; }
.step { flex: 1; min-width: 240px; max-width: 320px; background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 32px 28px; }
.step-num { font-size: 3rem; font-weight: 900; color: var(--gold); opacity: .3; line-height: 1; margin-bottom: 16px; }
.step-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.step-body p { color: #aaa; font-size: .92rem; line-height: 1.7; }
.step-arrow { font-size: 2rem; color: var(--gold); opacity: .4; align-self: center; }
.req-box { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px 36px; }
.req-box h3 { font-size: 1.1rem; font-weight: 700; color: var(--gold); margin-bottom: 20px; }
.req-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.req-item { display: flex; align-items: center; gap: 10px; color: #bbb; font-size: .95rem; }
.req-icon { font-size: 1.4rem; }

/* ===== FAQ ===== */
.faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(480px, 1fr)); gap: 16px; }
.faq-item { background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: 12px; overflow: hidden; cursor: pointer; transition: border-color .2s; }
.faq-item:hover, .faq-item.open { border-color: var(--border); }
.faq-q { padding: 20px 24px; font-weight: 700; font-size: .95rem; color: #ddd; display: flex; justify-content: space-between; align-items: center; }
.faq-q::after { content: "+"; color: var(--gold); font-size: 1.4rem; font-weight: 300; transition: transform .2s; flex-shrink: 0; margin-left: 12px; }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s; padding: 0 24px; color: #aaa; font-size: .92rem; line-height: 1.7; }
.faq-item.open .faq-a { max-height: 200px; padding: 0 24px 20px; }

/* ===== PRICING ===== */
.pricing { background: var(--dark); }
.promo-banner {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  background: linear-gradient(135deg, rgba(255,71,87,.15), rgba(255,159,67,.15));
  border: 1px solid rgba(255,71,87,.4);
  border-radius: 12px; padding: 14px 24px; margin-bottom: 32px;
  flex-wrap: wrap;
}
.promo-icon { font-size: 1.4rem; }
.promo-text { color: #fff; font-size: .95rem; }
.promo-text strong { color: #ff6b81; }
.promo-badge {
  background: linear-gradient(135deg, #ff4757, #ff6b81);
  color: #fff; padding: 6px 16px; border-radius: 20px;
  font-size: .85rem; font-weight: 700;
  animation: promo-pulse 2s infinite;
}
@keyframes promo-pulse {
  0%,100%{transform:scale(1)} 50%{transform:scale(1.05)}
}
.pricing-grid { display: flex; gap: 24px; justify-content: center; flex-wrap: nowrap; margin-bottom: 24px; align-items: stretch; }
.price-card { background: var(--card-bg); border: 1px solid rgba(255,255,255,.08); border-radius: 24px; padding: 32px 24px; width: 260px; min-width: 0; flex: 1; max-width: 300px; display: flex; flex-direction: column; transition: transform .25s; }
.price-card:hover { transform: translateY(-6px); }
.price-card-gold { border-color: var(--gold); background: linear-gradient(160deg, #1c1800, #13131f); box-shadow: 0 0 60px rgba(245,200,66,.15); }
.price-badge { display: inline-block; background: rgba(255,255,255,.08); color: #aaa; padding: 4px 14px; border-radius: 50px; font-size: .8rem; font-weight: 600; margin-bottom: 16px; width: fit-content; }
.price-badge-gold { background: var(--gold); color: #1a1000; }
.price-name { font-size: .9rem; color: var(--text-muted); margin-bottom: 12px; font-weight: 600; }
.price-amount { font-size: 1.1rem; font-weight: 800; margin-bottom: 4px; }
.price-num { font-size: 3rem; color: var(--gold); }
.price-per { color: var(--text-muted); font-size: .9rem; }
.price-daily { font-size: .85rem; color: var(--text-muted); margin-bottom: 28px; }
.price-features { margin-bottom: 32px; flex: 1; }
.price-features li { padding: 7px 0; font-size: .92rem; color: #ccc; border-bottom: 1px solid rgba(255,255,255,.04); }
.price-features li:last-child { border-bottom: none; }
.price-card .btn { width: 100%; justify-content: center; }
.pricing-note { text-align: center; color: var(--text-muted); font-size: .85rem; }

/* ===== 關鍵字壟斷版 ===== */
.price-card-monopoly {
  border-color: rgba(255,50,50,.5);
  background: linear-gradient(160deg, #1a0000, #0d0010, #13131f);
  box-shadow: 0 0 80px rgba(255,30,30,.2), 0 0 30px rgba(180,0,255,.1);
  position: relative;
  overflow: hidden;
}
.price-card-monopoly::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 40px,
    rgba(255,30,30,.03) 40px,
    rgba(255,30,30,.03) 80px
  );
  pointer-events: none;
}
.price-card-monopoly:hover { transform: translateY(-6px); box-shadow: 0 0 100px rgba(255,30,30,.3); }
.price-badge-monopoly {
  background: linear-gradient(135deg, #ff1a1a, #8b00ff);
  color: #fff; font-weight: 800;
}
.price-popular-monopoly {
  color: #ff4444; font-size: .85rem; font-weight: 700;
  margin-bottom: 12px; letter-spacing: .5px;
}
.price-save-monopoly { color: #ff6666; font-size: .82rem; font-weight: 700; margin-bottom: 28px; }
.price-card-monopoly .price-num { color: #ff4444; }
.price-card-monopoly .price-daily { color: #ff8888; }
.btn-monopoly {
  background: linear-gradient(135deg, #ff1a1a, #8b00ff);
  color: #fff; border-radius: 50px; padding: 14px 24px;
  font-size: 1rem; font-weight: 800; cursor: pointer;
  transition: all .25s; border: none; width: 100%;
  text-align: center; display: block; text-decoration: none;
  box-shadow: 0 4px 20px rgba(255,30,30,.4);
}
.btn-monopoly:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(255,30,30,.6); }
.price-note-monopoly { color: #ff6666 !important; font-weight: 600; }
.contact-inner { display: flex; gap: 64px; align-items: flex-start; flex-wrap: wrap; }
.contact-text { flex: 1; min-width: 280px; }
.contact-text h2 { font-size: 2rem; font-weight: 900; margin-bottom: 16px; }
.contact-text p { color: #aaa; margin-bottom: 28px; line-height: 1.8; }
.contact-links { display: flex; gap: 16px; flex-wrap: wrap; }
.contact-card { flex: 1; min-width: 260px; background: var(--card-bg); border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius); padding: 32px 28px; }
.contact-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--gold); margin-bottom: 20px; }
.contact-card ol { padding-left: 20px; }
.contact-card li { color: #aaa; font-size: .95rem; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.04); }
.contact-card li:last-child { border-bottom: none; }

/* ===== FOOTER ===== */
.footer { background: #060609; padding: 48px 0; border-top: 1px solid rgba(255,255,255,.06); }
.footer-inner { text-align: center; }
.footer-logo { display: flex; align-items: center; justify-content: center; gap: 10px; font-weight: 800; font-size: 1.1rem; margin-bottom: 12px; }
.footer-desc { color: var(--text-muted); font-size: .9rem; margin-bottom: 20px; }
.footer-links { display: flex; gap: 24px; justify-content: center; margin-bottom: 20px; }
.footer-links a { color: var(--text-muted); font-size: .9rem; transition: color .2s; }
.footer-links a:hover { color: var(--gold); }
.footer-copy { color: #444; font-size: .8rem; }

/* ===== WHATSAPP FLOAT ===== */
.wa-float { position: fixed; bottom: 28px; right: 28px; z-index: 200; width: 60px; height: 60px; border-radius: 50%; background: var(--green); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.5); transition: transform .25s, box-shadow .25s; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.6); }
.wa-float svg { width: 32px; height: 32px; }

/* ===== RESPONSIVE ===== */
/* ===== TRUST SECTION ===== */
.trust-section {
  padding: 48px 0;
  background: linear-gradient(135deg, rgba(245,200,66,.06) 0%, rgba(245,200,66,.02) 100%);
  border-top: 1px solid rgba(245,200,66,.15);
  border-bottom: 1px solid rgba(245,200,66,.15);
}
.trust-badges {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 0; margin-bottom: 24px;
}
.trust-item { text-align: center; padding: 0 48px; }
.trust-num {
  font-size: 2.4rem; font-weight: 900; color: var(--gold);
  line-height: 1.2;
}
.trust-label {
  font-size: .9rem; color: var(--text-muted); margin-top: 4px;
}
.trust-div {
  width: 1px; height: 50px; background: rgba(245,200,66,.2);
}
.trust-cta {
  text-align: center; font-size: 1.1rem; color: #fff;
  font-weight: 600;
}
.trust-cta strong { color: var(--gold); }

@media (max-width: 768px) {
  .trust-item { padding: 16px 24px; }
  .trust-div { width: 100%; height: 1px; }
}

/* ===== SCREENSHOTS ===== */
.ss-tabs {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center; margin-bottom: 20px;
}
.ss-tab {
  background: var(--card-bg); border: 1px solid rgba(255,255,255,.08);
  color: #aaa; padding: 8px 16px; border-radius: 50px;
  font-size: .85rem; cursor: pointer; transition: all .2s;
  font-family: inherit;
}
.ss-tab:hover { border-color: var(--border); color: var(--gold); }
.ss-tab.active { background: var(--gold); color: #1a1000; border-color: var(--gold); font-weight: 700; }
.ss-viewer {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
  background: #000; margin-bottom: 16px;
  aspect-ratio: 16/9; position: relative;
}
.ss-slide { display: none; width: 100%; height: 100%; }
.ss-slide.active { display: block; }
.ss-slide img { width: 100%; height: 100%; object-fit: contain; display: block; }
.ss-captions { min-height: 40px; }
.ss-cap { display: none; text-align: center; color: #aaa; font-size: .95rem; padding: 8px 0; }
.ss-cap.active { display: block; }
.ss-cap strong { color: var(--gold); }

/* ===== HALF-YEAR PRICE CARD ===== */
.price-card-silver {
  border-color: rgba(150,180,255,.3);
  background: linear-gradient(160deg, #0d1020, #13131f);
}
.price-badge-silver { background: linear-gradient(135deg, #6a8fff, #4466dd); color: #fff; }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .steps { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); }
  .contact-inner { flex-direction: column; }
  .stat { padding: 0 16px; }
  .faq-grid { grid-template-columns: 1fr; }
  .pricing-grid { flex-wrap: wrap; }
  .price-card { width: 100%; max-width: 100%; flex: none; }
  .ss-tabs { gap: 6px; }
  .ss-tab { font-size: .78rem; padding: 6px 12px; }

  /* Hero 手機端：去除上下空白，內容填滿寬度 */
  .hero {
    padding: 72px 0 40px;
    min-height: unset;
  }
  .hero-content {
    padding: 0 16px;
    width: 100%;
  }
  .hero-title {
    font-size: clamp(1.9rem, 8vw, 2.6rem);
    line-height: 1.2;
    margin-bottom: 16px;
  }
  .hero-subtitle {
    font-size: clamp(.9rem, 3.5vw, 1.1rem);
    max-width: 100%;
    margin-bottom: 6px;
  }
  .hero-subtitle-en {
    font-size: clamp(.78rem, 3vw, .9rem);
    margin-bottom: 24px;
  }
  .hero-tags {
    gap: 8px;
    margin-bottom: 20px;
  }
  .hero-tag {
    font-size: clamp(.72rem, 3vw, .85rem);
    padding: 6px 14px;
  }
  .hero-badge {
    font-size: clamp(.75rem, 3vw, .85rem);
    padding: 8px 20px;
    margin-bottom: 20px;
  }
  .hero-btns {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
  }
  .hero-btns .btn {
    width: 100%;
    max-width: 340px;
    text-align: center;
  }
  .hero-stats {
    gap: 0;
    flex-wrap: wrap;
  }
  .stat-num { font-size: 1.5rem; }
}

/* ===== PAIN POINTS V2 ===== */
.pain-desc { color: #ff6b81; font-weight: 700; font-size: 1.1rem; }
.pain-card-v2 {
  background: var(--card-bg);
  border: 1px solid rgba(255,80,80,.15);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: left;
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.pain-card-v2:hover {
  transform: translateY(-6px);
  border-color: rgba(255,80,80,.4);
  box-shadow: 0 8px 32px rgba(255,60,60,.15);
}
.pain-icon-wrap {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.pain-icon-wrap .pain-icon { font-size: 2rem; margin: 0; }
.pain-num {
  font-size: 2rem; font-weight: 900;
  color: rgba(255,80,80,.2); line-height: 1;
}
.pain-card-v2 h4 {
  font-size: 1rem; font-weight: 700; color: #fff;
  margin-bottom: 10px; line-height: 1.4;
}
.pain-card-v2 p { color: #aaa; font-size: .92rem; line-height: 1.7; margin-bottom: 12px; }
.pain-stat {
  background: rgba(255,60,60,.1);
  border: 1px solid rgba(255,60,60,.2);
  border-radius: 8px; padding: 8px 12px;
  font-size: .85rem; color: #ff8888; font-weight: 600;
}
.pain-solution-v2 {
  text-align: center; padding: 40px 24px;
  background: linear-gradient(135deg, rgba(245,200,66,.08), rgba(245,200,66,.03));
  border: 1px solid rgba(245,200,66,.2);
  border-radius: 20px;
}
.pain-sol-badge {
  display: inline-block;
  background: linear-gradient(135deg, #00cc66, #00aa44);
  color: #fff; padding: 8px 20px; border-radius: 50px;
  font-size: .9rem; font-weight: 700; margin-bottom: 16px;
}
.pain-solution-v2 .pain-solution { font-size: 1.2rem; margin-bottom: 24px; }
.btn-pulse {
  animation: btn-pulse-anim 2s ease-in-out infinite;
}
@keyframes btn-pulse-anim {
  0%,100% { box-shadow: 0 8px 24px rgba(245,200,66,.4); transform: translateY(0); }
  50% { box-shadow: 0 12px 36px rgba(245,200,66,.7); transform: translateY(-3px); }
}

/* ===== FEATURES V2 ===== */
.feat-banner {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 0; margin-bottom: 40px;
  background: linear-gradient(135deg, rgba(245,200,66,.06), rgba(245,200,66,.02));
  border: 1px solid rgba(245,200,66,.2);
  border-radius: 16px; padding: 20px 32px;
}
.feat-banner-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 20px; font-size: .95rem; font-weight: 700; color: #fff;
}
.feat-banner-icon { font-size: 1.4rem; }
.feat-banner-div { color: var(--gold); opacity: .5; font-size: 1.4rem; }
.feat-icon-wrap { position: relative; margin-bottom: 16px; }
.feat-icon-glow {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60px; height: 60px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,200,66,.2), transparent);
  animation: icon-glow 2s ease-in-out infinite;
}
@keyframes icon-glow {
  0%,100% { opacity: .5; transform: translate(-50%,-50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%,-50%) scale(1.3); }
}
.feat-highlight-box {
  background: rgba(255,60,60,.1);
  border: 1px solid rgba(255,60,60,.3);
  border-left: 3px solid #ff4444;
  border-radius: 8px; padding: 10px 14px;
  font-size: .88rem; color: #ffaaaa;
  margin-bottom: 14px;
}
.feat-highlight-orange {
  background: rgba(255,159,67,.1);
  border-color: rgba(255,159,67,.3);
  border-left-color: #ff9f43;
  color: #ffd4a0;
}
.feat-highlight-blue {
  background: rgba(99,102,241,.1);
  border-color: rgba(99,102,241,.3);
  border-left-color: #6366f1;
  color: #c0c4ff;
}
.feat-highlight-red {
  background: rgba(255,71,87,.1);
  border-color: rgba(255,71,87,.3);
  border-left-color: #ff4757;
  color: #ffbbcc;
}
.feat-result-tag {
  margin-top: auto; padding: 8px 14px;
  background: rgba(0,204,102,.1);
  border: 1px solid rgba(0,204,102,.25);
  border-radius: 8px; font-size: .85rem;
  color: #00cc66; font-weight: 700;
  align-self: stretch;
}
.feat-result-orange { background: rgba(255,159,67,.1); border-color: rgba(255,159,67,.25); color: #ff9f43; }
.feat-result-blue { background: rgba(99,102,241,.1); border-color: rgba(99,102,241,.25); color: #a29bfe; }
.feat-result-red { background: rgba(255,71,87,.1); border-color: rgba(255,71,87,.25); color: #ff6b81; }
.feat-cta-box {
  margin-top: 48px;
  background: linear-gradient(135deg, rgba(245,200,66,.12), rgba(245,200,66,.04));
  border: 1px solid rgba(245,200,66,.3);
  border-radius: 20px; padding: 36px 40px;
}
.feat-cta-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.feat-cta-text h3 { font-size: 1.3rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.feat-cta-text p { color: #aaa; font-size: .95rem; }
@media (max-width: 768px) {
  .feat-cta-inner { flex-direction: column; text-align: center; }
  .feat-banner { flex-direction: column; gap: 8px; }
  .feat-banner-div { transform: rotate(90deg); }
}

/* ===== SCREENSHOTS V2 ===== */
.ss-viewer-wrap { position: relative; margin-bottom: 0; }
.ss-viewer { margin-bottom: 0; }
.ss-overlay-badge {
  position: absolute; top: 12px; left: 12px;
  padding: 6px 14px; border-radius: 50px;
  font-size: .82rem; font-weight: 700;
  backdrop-filter: blur(8px);
  pointer-events: none;
}
.ss-badge-red { background: rgba(255,50,50,.85); color: #fff; }
.ss-badge-blue { background: rgba(30,100,255,.85); color: #fff; }
.ss-badge-orange { background: rgba(255,140,0,.85); color: #1a1000; }
.ss-badge-purple { background: rgba(108,92,231,.85); color: #fff; }
.ss-badge-green { background: rgba(0,180,80,.85); color: #fff; }
.ss-cap-title {
  font-size: 1rem; font-weight: 700; color: #fff;
  margin-bottom: 8px;
}
.ss-cap-desc {
  color: #aaa; font-size: .92rem; line-height: 1.7;
  margin-bottom: 12px;
}
.ss-cap-tags {
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
}
.ss-tag {
  background: rgba(245,200,66,.12);
  border: 1px solid rgba(245,200,66,.25);
  color: var(--gold); padding: 4px 12px;
  border-radius: 50px; font-size: .82rem; font-weight: 600;
}
.ss-bottom-cta {
  text-align: center; margin-top: 32px;
  padding: 28px; background: rgba(245,200,66,.05);
  border: 1px solid rgba(245,200,66,.15);
  border-radius: 16px;
}
.ss-bottom-cta p { color: #ccc; margin-bottom: 16px; font-size: 1rem; }
.ss-bottom-cta strong { color: var(--gold); }

/* ===== SCORING V2 / BEFORE-AFTER ===== */
.before-after-wrap {
  display: flex; align-items: center; justify-content: center;
  gap: 24px; flex-wrap: wrap; margin-bottom: 56px;
}
.ba-card {
  flex: 1; min-width: 260px; max-width: 360px;
  background: var(--card-bg); border-radius: 20px;
  padding: 28px 24px; border: 1px solid rgba(255,255,255,.08);
}
.ba-before { border-color: rgba(255,60,60,.3); }
.ba-after { border-color: rgba(0,204,102,.3); box-shadow: 0 0 32px rgba(0,204,102,.08); }
.ba-label {
  text-align: center; font-size: .85rem; font-weight: 800;
  padding: 6px 16px; border-radius: 50px; margin-bottom: 16px;
  display: inline-block;
}
.ba-label-bad { background: rgba(255,60,60,.2); color: #ff6666; border: 1px solid rgba(255,60,60,.3); }
.ba-label-good { background: rgba(0,204,102,.2); color: #00cc66; border: 1px solid rgba(0,204,102,.3); }
.ba-mock-img {
  border-radius: 12px; overflow: hidden;
  height: 120px; margin-bottom: 16px;
  display: flex; align-items: center; justify-content: center;
}
.ba-mock-filter-dark {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  filter: brightness(.5) saturate(.3);
  gap: 8px;
}
.ba-mock-filter-bright {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #1a3a5c, #2a5a8c);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  filter: brightness(1.2) saturate(1.5);
  gap: 8px;
}
.ba-mock-product { font-size: 2.5rem; }
.ba-mock-product-text { font-size: .7rem; color: rgba(255,255,255,.6); }
.ba-scores { margin-bottom: 16px; }
.ba-score-row {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 6px; font-size: .82rem; color: #aaa;
}
.ba-score-row span:first-child { min-width: 70px; }
.ba-score-bar { flex: 1; height: 6px; background: rgba(255,255,255,.08); border-radius: 3px; overflow: hidden; }
.ba-score-fill { height: 100%; border-radius: 3px; }
.ba-score-num { min-width: 28px; text-align: right; font-weight: 700; font-size: .85rem; }
.ba-score-num.bad { color: #ff6666; }
.ba-score-num.good { color: #00cc66; }
.ba-total {
  text-align: center; padding: 10px;
  border-radius: 10px; font-size: .88rem;
}
.ba-total.bad { background: rgba(255,60,60,.1); color: #ff8888; border: 1px solid rgba(255,60,60,.2); }
.ba-total.good { background: rgba(0,204,102,.1); color: #00cc66; border: 1px solid rgba(0,204,102,.2); }
.ba-arrow-mid {
  display: flex; align-items: center; justify-content: center;
}
.ba-arrow-wrap { text-align: center; }
.ba-arrow-text { font-size: .75rem; color: var(--gold); font-weight: 700; margin-bottom: 4px; }
.ba-arrow {
  font-size: 1.8rem; color: var(--gold);
  animation: arrow-pulse 1.5s ease-in-out infinite;
}
@keyframes arrow-pulse {
  0%,100% { transform: scale(1); opacity: .7; }
  50% { transform: scale(1.2); opacity: 1; }
}
.score-formula-title {
  text-align: center; font-size: 1.1rem; font-weight: 700;
  color: var(--gold); margin-bottom: 28px;
}
.score-bar-v2 {
  height: 10px; background: rgba(255,255,255,.06);
  border-radius: 5px; overflow: hidden; margin-bottom: 12px;
  position: relative;
}
.score-fill-v2 { height: 100%; border-radius: 5px; }
.score-bar-label {
  position: absolute; right: 8px; top: 50%;
  transform: translateY(-50%); font-size: .75rem;
  color: rgba(255,255,255,.5); font-weight: 700;
}
.score-weight-gold { color: var(--gold) !important; font-weight: 800 !important; }
@media (max-width: 768px) {
  .before-after-wrap { flex-direction: column; align-items: center; }
  .ba-arrow { transform: rotate(90deg); }
}

/* ===== HOW IT WORKS V2 ===== */
.steps-v2 { margin-bottom: 40px; }
.step-v2 {
  background: var(--card-bg);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius); padding: 36px 28px;
  flex: 1; min-width: 240px; max-width: 320px;
  position: relative; overflow: hidden;
  transition: transform .25s, border-color .25s;
}
.step-v2:hover {
  transform: translateY(-6px);
  border-color: rgba(245,200,66,.3);
}
.step-num-v2 {
  font-size: 4rem; font-weight: 900; color: var(--gold);
  opacity: .12; line-height: 1; position: absolute;
  top: 16px; right: 20px;
}
.step-icon-large {
  font-size: 2.8rem; margin-bottom: 16px;
  animation: step-icon-float 3s ease-in-out infinite;
}
@keyframes step-icon-float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}
.step-arrow-v2 {
  font-size: 2rem; color: var(--gold); opacity: .5;
  align-self: center;
}
.step-tag {
  display: inline-block; margin-top: 14px;
  background: rgba(245,200,66,.1);
  border: 1px solid rgba(245,200,66,.2);
  color: var(--gold); padding: 5px 12px;
  border-radius: 8px; font-size: .82rem; font-weight: 600;
}
.how-promise {
  background: linear-gradient(135deg, rgba(99,102,241,.12), rgba(99,102,241,.04));
  border: 1px solid rgba(99,102,241,.25);
  border-radius: 16px; padding: 24px 32px;
  margin-bottom: 40px;
}
.how-promise-inner {
  display: flex; align-items: flex-start; gap: 16px;
}
.how-promise-icon { font-size: 2rem; flex-shrink: 0; }
.how-promise-text { color: #ccc; font-size: .98rem; line-height: 1.8; }
.how-promise-text strong { color: #fff; }
.req-sub { color: var(--text-muted); font-size: .85em; font-weight: 400; }
@media (max-width: 768px) {
  .steps-v2 { flex-direction: column; align-items: center; }
  .step-arrow-v2 { transform: rotate(90deg); }
}

/* ===== PRICING V2 ===== */
.price-roi-note {
  text-align: center; margin-bottom: 28px;
  color: #ccc; font-size: 1rem;
}
.price-roi-note strong { color: var(--gold); }
.price-urgency {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: rgba(255,60,60,.08);
  border: 1px solid rgba(255,60,60,.2);
  border-radius: 10px; padding: 10px 20px;
  margin-bottom: 12px; font-size: .88rem; color: #ff8888;
}
.price-highlight-label {
  text-align: center; font-size: .8rem;
  color: var(--gold); font-weight: 700; margin-bottom: 4px;
}
.price-original {
  font-size: .85rem; color: #666;
  text-decoration: line-through; margin-bottom: 4px;
}
.pricing-guarantee {
  text-align: center; margin-top: 32px;
  padding: 20px; color: #888; font-size: .9rem;
}
.pricing-guarantee strong { color: #aaa; }

/* ===== FEATURES GRID 6 (3列×2行) ===== */
.features-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 1024px) {
  .features-grid-6 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .features-grid-6 { grid-template-columns: 1fr; }
}

/* 紫色系徽章 */
.feat-badge-purple {
  background: linear-gradient(135deg, rgba(147,51,234,.2), rgba(109,40,217,.15));
  border: 1px solid rgba(147,51,234,.4);
  color: #c084fc;
}
.feat-highlight-purple {
  background: rgba(147,51,234,.08);
  border-left: 3px solid #9333ea;
  color: #d8b4fe;
}
.feat-result-purple {
  background: rgba(147,51,234,.1);
  border: 1px solid rgba(147,51,234,.3);
  color: #c084fc;
}

/* ===== UI SHOWCASE (新截圖展示區) ===== */
.ui-section-header {
  text-align: center;
  margin-bottom: 48px;
}
.ui-section-eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(212,175,55,.08);
  border: 1px solid rgba(212,175,55,.25);
  border-radius: 20px;
  padding: 5px 16px;
  margin-bottom: 16px;
}

/* 標籤列 */
.ui-tabs-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.ui-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  padding: 12px 24px;
  color: #aaa;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .25s;
  font-family: inherit;
}
.ui-tab:hover {
  border-color: rgba(212,175,55,.4);
  color: #ddd;
  background: rgba(212,175,55,.06);
}
.ui-tab.active {
  background: linear-gradient(135deg, rgba(212,175,55,.15), rgba(212,175,55,.06));
  border-color: rgba(212,175,55,.6);
  color: var(--gold);
}
.ui-tab-num {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .05em;
  color: var(--gold);
  opacity: .7;
}
.ui-tab.active .ui-tab-num { opacity: 1; }

/* 主展示面板 */
.ui-showcase {
  position: relative;
  min-height: 480px;
}
.ui-panel {
  display: none;
}
.ui-panel.active {
  display: block;
  animation: uiFadeIn .35s ease;
}
@keyframes uiFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.ui-panel-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: center;
  background: linear-gradient(135deg, rgba(255,255,255,.03) 0%, rgba(255,255,255,.01) 100%);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 20px;
  padding: 40px;
}

/* 截圖圖片區 */
.ui-img-wrap {
  position: relative;
}
.ui-img-frame {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.08),
    0 24px 64px rgba(0,0,0,.6),
    0 0 80px rgba(212,175,55,.06);
}
.ui-img-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

/* LIVE 狀態點 */
.ui-live-dot {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: #ff5555;
}
.ui-live-dot span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #ff4444;
  animation: livePulse 1.2s ease-in-out infinite;
  flex-shrink: 0;
}
.ui-live-orange { color: #ff9f43; }
.ui-live-orange span { background: #ff9f43; }
.ui-live-purple { color: #a78bfa; }
.ui-live-purple span { background: #a78bfa; }
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .4; transform: scale(.7); }
}

/* 右側資訊區 */
.ui-panel-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.ui-panel-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: .8;
}
.ui-panel-title {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.25;
  color: #fff;
  margin: 0;
}
.ui-panel-title span {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: #aaa;
  margin-top: 4px;
}
.ui-panel-desc {
  font-size: .95rem;
  color: #bbb;
  line-height: 1.7;
  margin: 0;
}
.ui-panel-desc strong { color: #fff; }

.ui-panel-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ui-panel-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .88rem;
  color: #ccc;
  line-height: 1.5;
}
.ui-check {
  flex-shrink: 0;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(212,175,55,.15);
  border: 1px solid rgba(212,175,55,.4);
  color: var(--gold);
  font-size: .7rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.ui-panel-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ui-badge {
  font-size: .75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid;
}
.ui-badge-red   { background: rgba(255,60,60,.1);  border-color: rgba(255,60,60,.35);  color: #ff8888; }
.ui-badge-blue  { background: rgba(99,179,237,.1); border-color: rgba(99,179,237,.35); color: #90cdf4; }
.ui-badge-orange{ background: rgba(255,159,67,.1); border-color: rgba(255,159,67,.35); color: #ffc07a; }
.ui-badge-purple{ background: rgba(167,139,250,.1);border-color: rgba(167,139,250,.35);color: #c4b5fd; }
.ui-badge-green { background: rgba(72,199,142,.1); border-color: rgba(72,199,142,.35); color: #86efac; }

/* 響應式 */
@media (max-width: 1024px) {
  .ui-panel-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ui-panel-title { font-size: 1.4rem; }
}
@media (max-width: 640px) {
  .ui-tabs-row { gap: 8px; }
  .ui-tab { padding: 10px 16px; font-size: .82rem; }
  .ui-panel-inner { padding: 24px 20px; }
  .ui-panel-title { font-size: 1.2rem; }
}

/* ===== VISUAL SALIENCY SECTION ===== */
.saliency-section {
  background: #0a0a0f;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.saliency-section::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse, rgba(212,175,55,.07) 0%, transparent 70%);
  pointer-events: none;
}

/* 頂部標題 */
.sal-header {
  text-align: center;
  margin-bottom: 64px;
}
.sal-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #ff9f43;
  background: rgba(255,159,67,.08);
  border: 1px solid rgba(255,159,67,.25);
  border-radius: 20px;
  padding: 5px 18px;
  margin-bottom: 20px;
}
.sal-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 20px;
}
.sal-title-red  { color: #ff5555; }
.sal-title-gold { color: var(--gold); }
.sal-subtitle {
  font-size: 1.05rem;
  color: #aaa;
  line-height: 1.8;
  max-width: 680px;
  margin: 0 auto;
}
.sal-subtitle strong { color: #fff; }

/* 衝突對比行 */
.sal-conflict-row {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 72px;
}
.sal-conflict-card {
  flex: 1;
  border-radius: 16px;
  padding: 32px;
}
.sal-conflict-bad {
  background: rgba(255,60,60,.06);
  border: 1px solid rgba(255,60,60,.2);
}
.sal-conflict-good {
  background: rgba(212,175,55,.06);
  border: 1px solid rgba(212,175,55,.25);
}
.sal-conflict-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}
.sal-conflict-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}
.sal-conflict-card ul {
  list-style: none;
  padding: 0; margin: 0 0 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.sal-conflict-card ul li {
  font-size: .9rem;
  color: #bbb;
  padding-left: 16px;
  position: relative;
}
.sal-conflict-card ul li::before {
  content: '·';
  position: absolute; left: 0;
  color: #555;
}
.sal-conflict-verdict {
  font-size: .85rem;
  font-weight: 700;
  color: #ff7777;
  background: rgba(255,60,60,.1);
  border-radius: 8px;
  padding: 8px 14px;
}
.sal-conflict-verdict.good {
  color: var(--gold);
  background: rgba(212,175,55,.1);
}
.sal-conflict-arrow {
  font-size: 2rem;
  color: #444;
  flex-shrink: 0;
}

/* 主視覺展示 */
.sal-demo-wrap {
  margin-bottom: 72px;
  text-align: center;
}
.sal-demo-label {
  margin-bottom: 20px;
}
.sal-demo-badge {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: #ff9f43;
  background: rgba(255,159,67,.08);
  border: 1px solid rgba(255,159,67,.2);
  border-radius: 20px;
  padding: 6px 18px;
}
.sal-demo-inner {
  position: relative;
  display: inline-block;
  border-radius: 16px;
  overflow: visible;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.07),
    0 32px 80px rgba(0,0,0,.7),
    0 0 120px rgba(212,175,55,.08);
}
.sal-demo-img {
  display: block;
  max-width: 100%;
  width: 1100px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
}
.sal-demo-caption {
  margin-top: 16px;
  font-size: .82rem;
  color: #666;
}

/* 標注層 */
.sal-demo-annotations {
  display: block;
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

/* Canvas 掃描波 */
.sal-scan-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 5;
}

/* 圖片邊框加藍色呼吸光 */
.sal-demo-inner {
  position: relative;
  display: inline-block;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(0,200,255,.15),
    0 32px 80px rgba(0,0,0,.7),
    0 0 60px rgba(0,180,255,.08);
  animation: border-breathe 3s ease-in-out infinite;
}
@keyframes border-breathe {
  0%,100% { box-shadow: 0 0 0 1px rgba(0,200,255,.15), 0 32px 80px rgba(0,0,0,.7), 0 0 40px rgba(0,180,255,.06); }
  50%      { box-shadow: 0 0 0 1px rgba(0,200,255,.35), 0 32px 80px rgba(0,0,0,.7), 0 0 80px rgba(0,180,255,.14); }
}

/* ── 底部浮條（圖片正下方，不遮擋） ── */
.sal-ann-bar {
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  transform: translateY(100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 28px;
  background: linear-gradient(90deg,
    rgba(8,6,2,.97) 0%,
    rgba(18,13,3,.97) 40%,
    rgba(18,13,3,.97) 60%,
    rgba(8,6,2,.97) 100%
  );
  border: 1px solid rgba(212,175,55,.18);
  border-top: 1px solid rgba(212,175,55,.35);
  border-radius: 0 0 12px 12px;
  box-shadow:
    0 8px 32px rgba(0,0,0,.6),
    0 0 0 1px rgba(255,255,255,.03),
    inset 0 1px 0 rgba(212,175,55,.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  pointer-events: auto;
  overflow: hidden;
  box-sizing: border-box;
  z-index: 10;
}

/* 掃光特效 */
.sal-ann-bar::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(212,175,55,.06) 50%,
    transparent 100%
  );
  animation: bar-shine 4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes bar-shine {
  0%   { left: -60%; }
  60%  { left: 120%; }
  100% { left: 120%; }
}

/* 左側金線裝飾 */
.sal-ann-bar::after {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 2px;
  background: linear-gradient(180deg, transparent, #d4af37, transparent);
  border-radius: 2px;
}

.sal-ann-bar-text {
  font-family: 'Noto Sans TC', sans-serif;
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  letter-spacing: .03em;
  line-height: 1.5;
  padding-left: 12px;
}
.sal-ann-bar-text em {
  font-style: normal;
  font-weight: 900;
  color: #f0d060;
  text-shadow: 0 0 12px rgba(212,175,55,.5);
}

.sal-ann-bar-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 24px;
  background: linear-gradient(135deg, #d4af37 0%, #f5d060 50%, #c8960c 100%);
  color: #0a0800;
  font-family: 'Noto Sans TC', sans-serif;
  font-size: .8rem;
  font-weight: 900;
  border-radius: 6px;
  text-decoration: none;
  letter-spacing: .06em;
  white-space: nowrap;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: filter .2s, transform .2s, box-shadow .2s;
  box-shadow:
    0 2px 0 rgba(0,0,0,.4),
    0 4px 20px rgba(212,175,55,.3),
    inset 0 1px 0 rgba(255,255,255,.3);
}
.sal-ann-bar-btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
  transition: left .35s ease;
}
.sal-ann-bar-btn:hover::before { left: 100%; }
.sal-ann-bar-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow:
    0 4px 0 rgba(0,0,0,.4),
    0 8px 28px rgba(212,175,55,.45),
    inset 0 1px 0 rgba(255,255,255,.3);
}

/* 科學理論三欄 */
.sal-science-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.sal-science-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px;
  padding: 32px 28px;
  transition: border-color .25s;
}
.sal-science-card:hover {
  border-color: rgba(212,175,55,.3);
}
.sal-science-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}
.sal-science-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.3;
}
.sal-science-title span {
  display: block;
  font-size: .75rem;
  font-weight: 500;
  color: #666;
  letter-spacing: .05em;
  margin-top: 3px;
}
.sal-science-card p {
  font-size: .88rem;
  color: #aaa;
  line-height: 1.7;
  margin: 0 0 12px;
}
.sal-science-card p strong { color: #ddd; }
.sal-science-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gold);
  opacity: .7;
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 12px;
  margin-top: 4px;
  width: 100%;
}

/* 隱藏大招區塊 */
.sal-secret-wrap {
  background: linear-gradient(135deg, rgba(212,175,55,.06) 0%, rgba(255,159,67,.04) 100%);
  border: 1px solid rgba(212,175,55,.2);
  border-radius: 20px;
  padding: 48px;
  margin-bottom: 64px;
}
.sal-secret-eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  color: #ff9f43;
  margin-bottom: 10px;
}
.sal-secret-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 32px;
}
.sal-secret-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}
.sal-secret-item {
  background: rgba(0,0,0,.3);
  border-radius: 12px;
  padding: 24px;
}
.sal-secret-platform {
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--gold);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.sal-secret-item p {
  font-size: .87rem;
  color: #aaa;
  line-height: 1.7;
  margin: 0;
}
.sal-secret-item p strong { color: #fff; }
.sal-secret-conclusion {
  font-size: .95rem;
  color: #ccc;
  line-height: 1.7;
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 20px;
}
.sal-secret-conclusion strong { color: var(--gold); }

/* CTA */
.sal-cta-wrap {
  text-align: center;
}
.sal-cta-text {
  font-size: 1rem;
  color: #aaa;
  line-height: 1.8;
  margin-bottom: 24px;
}
.sal-cta-text strong { color: #fff; }

/* ===== 軟件介紹區塊 WHAT IS THIS ===== */
.what-is-section {
  padding: 72px 0 56px;
  background: linear-gradient(135deg, #0f0f1a 0%, #13131f 50%, #0a0a0f 100%);
  border-bottom: 1px solid rgba(245,200,66,0.15);
  text-align: center;
}
.what-is-eyebrow {
  display: inline-block;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,200,66,0.1);
  border: 1px solid rgba(245,200,66,0.3);
  border-radius: 24px;
  padding: 6px 20px;
  margin-bottom: 20px;
}
.what-is-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.2;
}
.what-is-subtitle {
  color: var(--gold);
}
.what-is-desc {
  font-size: 1.05rem;
  color: #bbb;
  line-height: 1.8;
  max-width: 640px;
  margin: 0 auto 48px;
}
.what-is-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.what-is-card {
  background: #13131f;
  border: 1px solid rgba(245,200,66,0.18);
  border-radius: var(--radius);
  padding: 28px 24px;
  width: 200px;
  text-align: center;
  transition: border-color .25s, transform .25s;
}
.what-is-card:hover {
  border-color: rgba(245,200,66,0.5);
  transform: translateY(-4px);
}
.what-is-card-highlight {
  border-color: rgba(245,200,66,0.45);
  background: linear-gradient(135deg, #1a1a2e, #13131f);
}
.what-is-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}
.what-is-card-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.what-is-card p {
  font-size: .82rem;
  color: #999;
  line-height: 1.5;
  margin: 0;
}
.what-is-arrow {
  font-size: 1.5rem;
  color: rgba(245,200,66,0.4);
  flex-shrink: 0;
}
.what-is-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 28px;
}
.what-is-tag {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  color: #ccc;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 6px 16px;
}

/* 響應式 */
@media (max-width: 1024px) {
  .sal-science-row { grid-template-columns: 1fr; }
  .sal-secret-grid  { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .sal-conflict-row { flex-direction: column; }
  .sal-conflict-arrow { transform: rotate(90deg); }
  .sal-secret-wrap { padding: 28px 20px; }
  .sal-demo-img { width: 100%; }

  /* 手機隱藏掃描 canvas */
  .sal-scan-canvas { display: none; }

  /* 浮條：垂直排列 */
  .sal-ann-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 16px;
  }
  .sal-ann-bar-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── 全局手機補充 ── */
@media (max-width: 768px) {
  /* 容器內距 */
  .container { padding: 0 16px; }
  section { padding: 48px 0; }

  /* 導航 */
  .nav-inner { padding: 0 16px; }
  .nav-cta { display: none; }

  /* Hero */
  .hero { padding: 80px 16px 48px; }
  .hero-title { font-size: 1.65rem; line-height: 1.25; }
  .hero-subtitle { font-size: .95rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .hero-btns .btn { width: 100%; max-width: 320px; text-align: center; }

  /* 統計數字橫排縮小 */
  .hero-stats { gap: 0; }
  .stat-num { font-size: 1.6rem; }

  /* 定價卡片 */
  .pricing-grid { flex-direction: column; align-items: center; }
  .price-card { width: 100%; max-width: 360px; }

  /* 科學三欄 */
  .sal-science-row { grid-template-columns: 1fr; }

  /* 功能六欄 */
  .features-grid-6 { grid-template-columns: 1fr; }

  /* FAQ */
  .faq-grid { grid-template-columns: 1fr; }

  /* 步驟流程 */
  .steps-v2 { flex-direction: column; align-items: center; }
  .step-arrow-v2 { transform: rotate(90deg); }

  /* 截圖 tabs */
  .ss-tabs { flex-wrap: wrap; gap: 6px; }
  .ss-tab { font-size: .75rem; padding: 6px 10px; }

  /* 促銷條 */
  .promo-bar { flex-wrap: wrap; gap: 8px; padding: 10px 16px; }
  .promo-badge { font-size: .72rem; padding: 5px 12px; }

  /* 聯繫區塊 */
  .contact-inner { flex-direction: column; gap: 16px; }
  .contact-btns { flex-direction: column; }
  .contact-btns .btn { width: 100%; text-align: center; }

  /* 頁腳 */
  .footer-links { flex-wrap: wrap; gap: 12px; justify-content: center; }

  /* 軟件介紹區塊 */
  .what-is-grid { flex-direction: column; align-items: center; gap: 12px; }
  .what-is-arrow { transform: rotate(90deg); }
  .what-is-tags { flex-wrap: wrap; }
}