:root {
  --paper: #f7f3ea;
  --paper-2: #efe7d8;
  --paper-3: #e5dbc9;
  --ink: #172824;
  --ink-2: #2d403a;
  --muted: #64756e;
  --line: rgba(23, 40, 36, 0.12);
  --line-strong: rgba(23, 40, 36, 0.22);
  --teal: #0f5c51;
  --teal-2: #15796a;
  --teal-3: #dceee8;
  --orange: #d97843;
  --orange-2: #f4e3d6;
  --white: #fffdf8;
  --dark: #0b211d;
  --dark-2: #0f2c26;
  --shadow-sm: 0 2px 14px rgba(15, 45, 38, 0.06);
  --shadow: 0 28px 80px -36px rgba(10, 40, 33, 0.35);
  --radius: 22px;
  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, sans-serif;
  --font-serif: "Songti SC", "STSong", "Noto Serif SC", Georgia, serif;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--teal); color: #fff; }
:focus-visible { outline: 3px solid rgba(217, 120, 67, 0.55); outline-offset: 3px; }

.container { width: min(var(--container), calc(100% - 56px)); margin: 0 auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 16px; top: -60px; z-index: 999; background: var(--ink);
  color: #fff; padding: 10px 18px; border-radius: 8px; transition: top 0.2s;
}
.skip-link:focus { top: 12px; }
.hidden { display: none !important; }

/* ---------- Type ---------- */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; line-height: 1.22; letter-spacing: -0.02em; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px;
  font-family: var(--font-sans); font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--teal);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: 0.55; }
.eyebrow.light { color: #f0b28d; }
.eyebrow-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--orange);
  box-shadow: 0 0 0 5px rgba(217, 120, 67, 0.14);
}
.eyebrow .eyebrow-dot + * { }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 12px 26px; border: 1px solid transparent;
  border-radius: 999px; font-size: 14px; font-weight: 600; letter-spacing: 0.01em;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 12px 26px -14px rgba(15, 92, 81, 0.65); }
.btn-primary:hover { background: #0c4d44; }
.btn-ghost { border-color: var(--line-strong); color: var(--ink); background: rgba(255, 253, 248, 0.35); }
.btn-ghost:hover { background: var(--white); border-color: var(--ink); }
.btn-outline { border-color: var(--teal); color: var(--teal); background: transparent; }
.btn-outline:hover { background: var(--teal); color: #fff; }
.btn-light { background: var(--white); color: var(--ink); }
.btn-light:hover { background: #f4efe5; }
.btn-ghost-light { border-color: rgba(255, 255, 255, 0.35); color: #fff; }
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.1); }
.btn-sm { min-height: 42px; padding: 9px 18px; font-size: 13px; }
.btn-block { width: 100%; }
.text-link { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--teal); }
.text-link span { transition: transform 0.2s; }
.text-link:hover span { transform: translateX(4px); }

/* ---------- Header ---------- */
.top-note { background: var(--dark); color: rgba(255, 255, 255, 0.72); font-size: 12px; }
.top-note-inner { display: flex; justify-content: space-between; gap: 20px; padding: 8px 0; }
.top-note a { color: #f0b28d; font-weight: 600; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 243, 234, 0.9);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 10px 30px -24px rgba(10, 40, 33, 0.4); background: rgba(247, 243, 234, 0.96); }
.header-inner { display: flex; align-items: center; gap: 32px; min-height: 78px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { width: 38px; height: 38px; color: var(--teal); flex-shrink: 0; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--font-serif); font-size: 21px; letter-spacing: 0.04em; }
.brand-text small { margin-top: 4px; font-size: 10px; letter-spacing: 0.15em; color: var(--muted); }
.brand-light .brand-mark { color: #f0b28d; }
.brand-light .brand-text strong { color: #fff; }
.brand-light .brand-text small { color: rgba(255, 255, 255, 0.5); }
.site-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.site-nav a { position: relative; font-size: 14px; color: var(--ink-2); padding: 10px 0; transition: color 0.2s; }
.site-nav a::after {
  content: ""; position: absolute; left: 50%; bottom: 2px; width: 4px; height: 4px;
  border-radius: 50%; background: var(--orange); opacity: 0; transform: translateX(-50%) scale(0.4);
  transition: opacity 0.2s, transform 0.2s;
}
.site-nav a:hover { color: var(--teal); }
.site-nav a.active { color: var(--teal); font-weight: 600; }
.site-nav a.active::after { opacity: 1; transform: translateX(-50%) scale(1); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-phone { display: flex; align-items: center; gap: 9px; }
.header-phone-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--teal-3); color: var(--teal); }
.header-phone-icon svg { width: 17px; height: 17px; }
.header-phone span:last-child { display: flex; flex-direction: column; line-height: 1.2; }
.header-phone small { font-size: 10px; color: var(--muted); letter-spacing: 0.08em; }
.header-phone strong { font-size: 14px; font-weight: 700; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: transparent; padding: 11px; }
.nav-toggle span:not(.sr-only) { display: block; height: 1.5px; background: var(--ink); margin: 4px 0; transition: 0.2s; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 82px 0 62px; }
.hero-texture {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.55;
  background:
    radial-gradient(circle at 78% 12%, rgba(217, 120, 67, 0.16), transparent 32%),
    radial-gradient(circle at 12% 82%, rgba(15, 92, 81, 0.12), transparent 34%),
    repeating-linear-gradient(90deg, transparent 0 119px, rgba(23, 40, 36, 0.045) 119px 120px),
    repeating-linear-gradient(0deg, transparent 0 119px, rgba(23, 40, 36, 0.045) 119px 120px);
  mask-image: linear-gradient(to bottom, black, transparent 85%);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.06fr 0.94fr; gap: 54px; align-items: center; }
.hero h1 { font-size: clamp(44px, 5.4vw, 76px); line-height: 1.12; margin: 8px 0 24px; }
.hero h1 em {
  font-style: normal; color: var(--teal); position: relative; white-space: nowrap;
  background: linear-gradient(transparent 66%, rgba(217, 120, 67, 0.22) 66%);
}
.hero-lead { max-width: 520px; font-size: 17px; line-height: 1.85; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0 38px; }
.hero-trust { display: flex; gap: 34px; padding-top: 26px; border-top: 1px solid var(--line); }
.hero-trust div { display: flex; flex-direction: column; gap: 3px; }
.hero-trust strong { font-family: var(--font-serif); font-size: 25px; color: var(--ink); font-weight: 600; }
.hero-trust span { font-size: 11.5px; color: var(--muted); }
.hero-visual { position: relative; }
.hero-visual-frame {
  position: relative; overflow: hidden; border-radius: 280px 280px 34px 34px;
  background: var(--paper-2); box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.6);
}
.hero-visual-frame::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to top, rgba(15, 92, 81, 0.12), transparent 45%);
}
.hero-visual-frame img { width: 100%; aspect-ratio: 1 / 0.92; object-fit: cover; }
.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  background: rgba(255, 253, 248, 0.94); border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 18px; padding: 12px 16px; box-shadow: 0 18px 44px -22px rgba(10, 40, 33, 0.5);
  backdrop-filter: blur(10px);
}
.float-card span:last-child { display: flex; flex-direction: column; line-height: 1.3; }
.float-card strong { font-size: 12.5px; }
.float-card small { font-size: 10.5px; color: var(--muted); }
.float-card-top { top: 12%; right: -18px; }
.float-card-bottom { left: -26px; bottom: 12%; }
.float-icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--teal-3); color: var(--teal); }
.float-icon svg { width: 20px; height: 20px; }
.float-number { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--orange-2); color: var(--orange); font-family: var(--font-serif); font-size: 20px; font-weight: 700; }
.hero-scroll { display: flex; align-items: center; gap: 10px; justify-content: center; margin-top: 52px; font-size: 11px; letter-spacing: 0.12em; color: var(--muted); }
.hero-scroll span { position: relative; width: 1px; height: 34px; background: var(--line-strong); overflow: hidden; }
.hero-scroll span::after { content: ""; position: absolute; top: -50%; left: 0; width: 1px; height: 50%; background: var(--teal); animation: scrollLine 2s infinite; }
@keyframes scrollLine { 0% { top: -50%; } 100% { top: 100%; } }

.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255, 253, 248, 0.45); }
.trust-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px 28px; padding: 18px 0; }
.trust-row span { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; color: var(--muted); letter-spacing: 0.04em; }
.trust-row span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); opacity: 0.6; }

/* ---------- Sections ---------- */
.section { padding: 98px 0; }
.section-soft { background: var(--paper-2); }
.section-dark { background: var(--dark); color: #fff; }
.section-head { display: grid; grid-template-columns: 1fr 0.72fr; gap: 60px; align-items: end; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(32px, 3.6vw, 48px); }
.section-head p { font-size: 15px; line-height: 1.9; color: var(--muted); max-width: 430px; justify-self: end; }
.section-head .text-link { justify-self: end; }
.section-dark .section-head p, .section-head.light p { color: rgba(255, 255, 255, 0.62); }
.section-dark .section-head h2, .section-head.light h2 { color: #fff; }
.section-dark .section-head .eyebrow, .section-head.light .eyebrow { color: #f0b28d; }

/* ---------- Stats ---------- */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 42px; }
.stat { padding: 30px 22px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-family: var(--font-serif); font-size: clamp(38px, 4vw, 56px); font-weight: 600; line-height: 1; letter-spacing: -0.04em; }
.stat strong small { font-size: 0.42em; margin-left: 3px; letter-spacing: 0; }
.stat span { display: block; margin-top: 12px; font-size: 12.5px; color: var(--muted); }
.stat-row-tight { margin-bottom: 0; }

/* ---------- Risk cards ---------- */
.risk-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.risk-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }
.risk-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-sm); }
.risk-image { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--paper-2); }
.risk-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.risk-card:hover .risk-image img { transform: scale(1.04); }
.risk-level { position: absolute; left: 12px; top: 12px; padding: 4px 10px; border-radius: 999px; background: rgba(11, 33, 29, 0.78); color: #fff; font-size: 10px; letter-spacing: 0.06em; backdrop-filter: blur(6px); }
.risk-copy { padding: 20px 20px 24px; }
.risk-no { font-family: var(--font-serif); font-size: 12px; color: var(--orange); letter-spacing: 0.1em; }
.risk-copy h3 { margin: 7px 0 9px; font-size: 23px; }
.risk-copy p { font-size: 13px; line-height: 1.8; color: var(--muted); }
.risk-checklist {
  display: grid; grid-template-columns: 0.85fr 1.15fr auto; gap: 38px; align-items: center;
  margin-top: 26px; padding: 36px 40px; border-radius: 28px; background: var(--teal); color: #fff;
}
.risk-checklist .eyebrow { color: #f0b28d; margin-bottom: 10px; }
.risk-checklist h3 { font-size: 27px; }
.risk-checklist p { margin-top: 8px; font-size: 13px; color: rgba(255, 255, 255, 0.66); }
.checklist { display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 22px; font-size: 13px; color: rgba(255, 255, 255, 0.85); }
.checklist li::before { content: ""; position: absolute; left: 0; top: 9px; width: 9px; height: 5px; border-left: 1.5px solid #f0b28d; border-bottom: 1.5px solid #f0b28d; transform: rotate(-45deg); }
.risk-checklist .btn-outline { border-color: rgba(255, 255, 255, 0.4); color: #fff; }
.risk-checklist .btn-outline:hover { background: #fff; color: var(--teal); }

/* ---------- Anti-slip tile myth ---------- */
.myth-band {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 42px; align-items: center;
  margin-top: 26px; padding: 38px 40px; border-radius: 28px;
  background: var(--dark); color: #fff;
}
.myth-band::before {
  content: ""; position: absolute; right: -70px; top: -90px; width: 270px; height: 270px;
  border-radius: 50%; background: rgba(217, 120, 67, 0.13);
}
.myth-label {
  display: inline-block; padding: 4px 10px; border-radius: 999px;
  background: rgba(217, 120, 67, 0.18); color: #f0b28d;
  font-size: 10px; font-weight: 700; letter-spacing: 0.12em;
}
.myth-band h3 { margin: 14px 0 12px; font-size: clamp(26px, 2.8vw, 36px); line-height: 1.35; color: #fff; }
.myth-band h3 strong { color: #f0b28d; font-weight: 600; }
.myth-band p { max-width: 520px; font-size: 13px; line-height: 1.9; color: rgba(255, 255, 255, 0.62); }
.myth-band p strong { color: #fff; }
.myth-band .text-link { margin-top: 18px; color: #f0b28d; }
.myth-test {
  position: relative; padding: 24px; border-radius: 20px;
  background: rgba(255, 255, 255, 0.055); border: 1px solid rgba(255, 255, 255, 0.12);
}
.myth-test-label { font-size: 10px; letter-spacing: 0.14em; color: rgba(255, 255, 255, 0.45); }
.myth-test ol { display: grid; gap: 12px; margin-top: 12px; }
.myth-test li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start; }
.myth-test li > span {
  display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(47, 179, 155, 0.16); color: #8fe3d2;
  font-family: var(--font-serif); font-size: 12px;
}
.myth-test strong { display: block; font-size: 12.5px; color: #fff; }
.myth-test small { display: block; margin-top: 2px; font-size: 10.5px; line-height: 1.6; color: rgba(255, 255, 255, 0.45); }
.myth-note {
  margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--font-serif); font-size: 16px; color: #f0b28d;
  text-align: center; letter-spacing: 0.04em;
}
.myth-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: center; }
.myth-copy h2 { font-size: clamp(34px, 4vw, 52px); margin-bottom: 18px; }
.myth-copy p { margin-bottom: 14px; font-size: 14px; line-height: 1.95; color: var(--muted); }
.myth-copy p strong { color: var(--ink); }
.myth-quote {
  display: inline-block; margin: 10px 0 22px; padding: 10px 16px;
  border-left: 3px solid var(--orange); background: var(--orange-2);
  font-family: var(--font-serif); font-size: 19px; color: #714226;
}
.myth-steps { display: grid; gap: 14px; }
.myth-step {
  display: grid; grid-template-columns: 52px 1fr; gap: 16px;
  padding: 20px 22px; background: var(--white); border: 1px solid var(--line); border-radius: 18px;
}
.myth-step > span { font-family: var(--font-serif); font-size: 24px; color: var(--orange); }
.myth-step h3 { font-size: 18px; margin-bottom: 4px; }
.myth-step p { font-size: 12px; line-height: 1.8; color: var(--muted); }
.myth-warning { padding: 14px 18px; border-radius: 14px; background: var(--orange-2); color: #714226; font-size: 11.5px; line-height: 1.7; }
.myth-inline {
  display: flex; gap: 18px; align-items: flex-start; margin-top: 24px; padding: 18px 20px;
  border-radius: 18px; background: var(--orange-2); border: 1px solid rgba(217, 120, 67, 0.2);
}
.myth-inline-label {
  flex-shrink: 0; padding: 3px 8px; border-radius: 999px;
  background: var(--orange); color: #fff; font-size: 9px; font-weight: 700; letter-spacing: 0.08em;
}
.myth-inline strong { display: block; margin-bottom: 3px; font-size: 13px; color: #714226; }
.myth-inline p { font-size: 11.5px; line-height: 1.75; color: #8b532d; }
.myth-inline .text-link { flex-shrink: 0; margin-left: auto; color: var(--orange); font-size: 11px; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.price-card {
  display: flex; flex-direction: column; padding: 26px 24px;
  border-radius: 22px; background: var(--white); border: 1px solid var(--line);
}
.price-card-accent { background: var(--teal-3); border-color: rgba(15, 92, 81, 0.16); }
.price-card-dark { background: var(--dark); border-color: var(--dark); color: #fff; }
.price-label {
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.08em; color: var(--muted);
}
.price-label em {
  padding: 2px 7px; border-radius: 999px; background: var(--teal); color: #fff;
  font-style: normal; font-size: 9px; letter-spacing: 0.04em;
}
.price-card-dark .price-label { color: #f0b28d; }
.price-amount {
  margin: 16px 0 10px; font-family: var(--font-serif); font-size: 46px;
  line-height: 1; letter-spacing: -0.04em;
}
.price-amount small { font-size: 21px; margin-right: 2px; }
.price-amount span { margin-left: 4px; font-family: var(--font-sans); font-size: 11px; letter-spacing: 0; color: var(--muted); }
.price-card-dark .price-amount span, .price-card-dark .price-desc, .price-card-dark .price-list li { color: rgba(255, 255, 255, 0.6); }
.price-desc { min-height: 40px; font-size: 12px; line-height: 1.7; color: var(--muted); }
.price-list { display: grid; gap: 6px; margin: 14px 0 20px; }
.price-list li { position: relative; padding-left: 13px; font-size: 11px; line-height: 1.7; color: var(--ink-2); }
.price-list li::before { content: ""; position: absolute; left: 0; top: 7px; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); opacity: 0.5; }
.price-card-dark .price-list li::before { background: #f0b28d; opacity: 0.8; }
.price-card .text-link, .price-card .btn { margin-top: auto; }
.price-card .text-link { font-size: 11px; }
.price-note { margin-top: 16px; font-size: 11px; line-height: 1.8; color: var(--muted); }

/* ---------- Solutions ---------- */
.solutions-section .section-head { margin-bottom: 54px; }
.solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.solution-card {
  position: relative; padding: 34px; border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px; background: rgba(255, 255, 255, 0.035);
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}
.solution-card:hover { background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.24); transform: translateY(-4px); }
.solution-no { position: absolute; right: 30px; top: 20px; font-family: var(--font-serif); font-size: 54px; line-height: 1; color: rgba(255, 255, 255, 0.08); }
.solution-icon { width: 48px; height: 48px; margin-bottom: 22px; color: #f0b28d; }
.solution-icon svg { width: 100%; height: 100%; }
.solution-card h3 { font-size: 25px; color: #fff; margin-bottom: 12px; }
.solution-card p { font-size: 13.5px; line-height: 1.85; color: rgba(255, 255, 255, 0.62); }
.solution-card ul { margin-top: 20px; display: grid; gap: 8px; }
.solution-card li { position: relative; padding-left: 16px; font-size: 12.5px; color: rgba(255, 255, 255, 0.76); }
.solution-card li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 1px; background: #f0b28d; }
.compare-panel {
  display: grid; grid-template-columns: 0.78fr 1.22fr; gap: 44px; align-items: center;
  margin-top: 54px; padding: 38px 40px; border-radius: 28px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.12);
}
.compare-copy .eyebrow { color: #f0b28d; }
.compare-copy h3 { font-size: 28px; color: #fff; margin-bottom: 12px; }
.compare-copy p { font-size: 13px; line-height: 1.85; color: rgba(255, 255, 255, 0.62); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
.compare-table { min-width: 520px; font-size: 13px; }
.compare-table th, .compare-table td { padding: 13px 14px; text-align: left; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.compare-table th { font-weight: 600; color: rgba(255, 255, 255, 0.55); font-size: 11px; letter-spacing: 0.06em; }
.compare-table td { color: rgba(255, 255, 255, 0.75); }
.compare-table .highlight { background: rgba(240, 178, 141, 0.12); color: #fff; font-weight: 600; }
.compare-panel-light { background: var(--white); border-color: var(--line); }
.compare-panel-light .compare-copy h3 { color: var(--ink); }
.compare-panel-light .compare-copy p { color: var(--muted); }
.compare-panel-light .compare-table th, .compare-panel-light .compare-table td { border-color: var(--line); color: var(--ink-2); }
.compare-panel-light .compare-table th { color: var(--muted); }
.compare-panel-light .compare-table .highlight { background: var(--teal-3); color: var(--teal); }

/* ---------- Process ---------- */
.process-section { background: var(--white); }
.process-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 70px; align-items: start; }
.process-intro { position: sticky; top: 120px; }
.process-intro h2 { font-size: clamp(32px, 3.6vw, 46px); margin-bottom: 16px; }
.process-intro p { font-size: 14px; line-height: 1.9; color: var(--muted); margin-bottom: 22px; }
.process-note { margin-top: 34px; padding: 20px 22px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.process-note strong { display: block; font-size: 13px; margin-bottom: 5px; }
.process-note span { font-size: 12px; color: var(--muted); }
.process-steps { counter-reset: step; border-top: 1px solid var(--line); }
.process-steps li { display: grid; grid-template-columns: 62px 1fr; gap: 22px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.step-no { font-family: var(--font-serif); font-size: 26px; line-height: 1.2; color: var(--orange); }
.process-steps h3 { font-size: 21px; margin-bottom: 5px; }
.process-steps p { font-size: 13px; line-height: 1.8; color: var(--muted); }
.process-steps-light li { border-color: rgba(255, 255, 255, 0.14); }
.process-steps-light h3 { color: #fff; }
.process-steps-light p { color: rgba(255, 255, 255, 0.6); }
.process-steps-light .step-no { color: #f0b28d; }

/* ---------- Cases ---------- */
.cases-section { background: var(--paper); }
.case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.case-card { background: var(--white); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }
.case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.case-cover { position: relative; overflow: hidden; aspect-ratio: 16 / 9; background: var(--paper-2); }
.case-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.case-card:hover .case-cover img { transform: scale(1.04); }
.case-tag { position: absolute; left: 16px; top: 16px; padding: 5px 11px; border-radius: 999px; background: rgba(255, 253, 248, 0.9); color: var(--teal); font-size: 10px; font-weight: 600; letter-spacing: 0.06em; }
.case-area { position: absolute; right: 16px; bottom: 16px; padding: 4px 10px; border-radius: 999px; background: rgba(11, 33, 29, 0.7); color: #fff; font-size: 10px; backdrop-filter: blur(6px); }
.case-body { padding: 22px 24px 26px; }
.case-body h3 { font-size: 22px; margin-bottom: 8px; }
.case-body p { font-size: 13px; line-height: 1.8; color: var(--muted); }
.case-line { display: block; width: 30px; height: 2px; background: var(--orange); margin-top: 18px; }
.case-grid-large { gap: 26px; }
.case-grid-large .case-cover { aspect-ratio: 16 / 10; }
.case-stat-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 48px; }
.case-stat-row div { padding: 26px 22px; border-right: 1px solid var(--line); }
.case-stat-row div:last-child { border-right: 0; }
.case-stat-row strong { display: block; font-family: var(--font-serif); font-size: 36px; font-weight: 600; line-height: 1.1; }
.case-stat-row span { display: block; margin-top: 8px; font-size: 12px; color: var(--muted); }

/* ---------- Video promo ---------- */
.video-promo { background: var(--dark); color: #fff; overflow: hidden; }
.video-promo-grid { display: grid; grid-template-columns: 1fr 420px; gap: 70px; align-items: center; }
.video-promo-copy h2 { font-size: clamp(34px, 4vw, 52px); color: #fff; margin-bottom: 18px; }
.video-promo-copy > p { max-width: 440px; font-size: 14.5px; line-height: 1.9; color: rgba(255, 255, 255, 0.62); }
.video-tags { display: flex; flex-direction: column; gap: 0; margin: 28px 0 30px; border-top: 1px solid rgba(255, 255, 255, 0.12); }
.video-tag { padding: 12px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.12); font-size: 12.5px; color: rgba(255, 255, 255, 0.72); transition: color 0.2s, padding 0.2s; }
.video-tag:hover { color: #f0b28d; padding-left: 6px; }
.video-url { display: inline-block; margin-left: 16px; font-size: 11px; color: rgba(255, 255, 255, 0.4); letter-spacing: 0.05em; }
.video-url-light { color: rgba(255, 255, 255, 0.5); }
.phone-stage { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.phone-frame { position: relative; width: 310px; height: 600px; border-radius: 44px; padding: 9px; background: #16221f; border: 1px solid rgba(255, 255, 255, 0.18); box-shadow: 0 40px 100px -40px rgba(0, 0, 0, 0.8); transform: rotate(2deg); transition: transform 0.4s; }
.phone-frame:hover { transform: rotate(0); }
.phone-notch { position: absolute; top: 15px; left: 50%; transform: translateX(-50%); width: 86px; height: 20px; border-radius: 999px; background: #0a1110; z-index: 3; }
.phone-screen { position: relative; width: 100%; height: 100%; border-radius: 36px; overflow: hidden; background: #000; }
.phone-screen video { width: 100%; height: 100%; object-fit: cover; opacity: 0.92; }
.phone-shade { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(0,0,0,.3), transparent 30%, transparent 55%, rgba(0,0,0,.8)); }
.phone-top { position: absolute; top: 44px; left: 18px; right: 18px; display: flex; justify-content: space-between; align-items: center; font-size: 11px; color: #fff; }
.phone-top strong { font-family: var(--font-serif); font-size: 15px; letter-spacing: 0.05em; }
.phone-top span { padding: 3px 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); font-size: 9px; }
.phone-side { position: absolute; right: 12px; bottom: 130px; display: flex; flex-direction: column; gap: 14px; align-items: center; }
.phone-rail { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 9px; color: #fff; }
.phone-rail svg { width: 24px; height: 24px; }
.phone-rail-accent { color: #f0b28d; }
.phone-bottom { position: absolute; left: 16px; right: 60px; bottom: 20px; color: #fff; }
.phone-bottom strong { font-size: 11px; }
.phone-bottom p { margin: 6px 0; font-size: 13px; line-height: 1.5; }
.phone-bottom span { font-size: 10px; color: rgba(255, 255, 255, 0.65); }
.phone-caption { font-size: 10px; letter-spacing: 0.12em; color: rgba(255, 255, 255, 0.4); }

/* ---------- FAQ ---------- */
.faq-section { background: var(--white); }
.faq-grid { display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 70px; align-items: start; }
.faq-intro { position: sticky; top: 120px; }
.faq-intro h2 { font-size: clamp(32px, 3.6vw, 46px); margin-bottom: 16px; }
.faq-intro p { font-size: 14px; line-height: 1.9; color: var(--muted); margin-bottom: 24px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 22px 38px 22px 0; font-size: 16px; font-weight: 600; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 22px; font-weight: 300; color: var(--teal); transition: transform 0.2s; }
.faq-list details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-list details p { padding: 0 38px 24px 0; font-size: 13.5px; line-height: 1.9; color: var(--muted); }

/* ---------- Articles ---------- */
.articles-section { background: var(--paper); }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.article-grid-wide { gap: 24px; }
.article-card { display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.article-cover { position: relative; overflow: hidden; aspect-ratio: 16 / 10; background: var(--paper-2); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.article-card:hover .article-cover img { transform: scale(1.04); }
.article-tag { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--teal-3); color: var(--teal); font-size: 10px; font-weight: 600; letter-spacing: 0.04em; }
.article-cover .article-tag { position: absolute; left: 14px; top: 14px; background: rgba(255, 253, 248, 0.9); }
.article-body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 24px; }
.article-body time { font-size: 10px; letter-spacing: 0.08em; color: var(--muted); }
.article-body h3 { font-size: 19px; line-height: 1.45; margin: 8px 0 10px; }
.article-body p { font-size: 12.5px; line-height: 1.8; color: var(--muted); margin-bottom: 16px; }
.article-body .text-link { margin-top: auto; font-size: 12px; }

/* ---------- CTA ---------- */
.cta-section { padding: 88px 0; background: radial-gradient(circle at 10% 0%, #174b42, transparent 40%), var(--dark); color: #fff; }
.cta-grid { display: grid; grid-template-columns: 1fr 460px; gap: 70px; align-items: center; }
.cta-copy h2 { font-size: clamp(34px, 4vw, 50px); color: #fff; margin-bottom: 16px; }
.cta-copy > p { max-width: 470px; font-size: 14px; line-height: 1.9; color: rgba(255, 255, 255, 0.62); }
.cta-contact { display: flex; gap: 30px; align-items: center; margin-top: 30px; }
.cta-contact a { display: flex; flex-direction: column; }
.cta-contact strong { font-family: var(--font-serif); font-size: 26px; color: #f0b28d; }
.cta-contact span { font-size: 11px; color: rgba(255, 255, 255, 0.5); }
.cta-address { max-width: 240px; font-size: 11px; line-height: 1.7; color: rgba(255, 255, 255, 0.5); }
.cta-form-card { background: var(--paper); color: var(--ink); border-radius: 28px; padding: 30px; box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.5); }
.cta-form-card h3 { font-size: 24px; margin-bottom: 18px; }

/* ---------- Lead form ---------- */
.lead-form { display: flex; flex-direction: column; gap: 13px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 11px; font-weight: 600; color: var(--ink-2); letter-spacing: 0.03em; }
.field > span em { color: var(--orange); font-style: normal; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line-strong);
  border-radius: 12px; background: rgba(255, 253, 248, 0.7); font-size: 13px; outline: none;
  transition: border-color 0.2s, background 0.2s;
}
.field input:focus, .field textarea:focus { border-color: var(--teal); background: #fff; }
.field textarea { resize: vertical; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 10px; line-height: 1.6; color: var(--muted); text-align: center; }
.form-result { min-height: 0; font-size: 12px; text-align: center; }
.form-result.is-ok { padding: 10px; border-radius: 10px; background: var(--teal-3); color: var(--teal); }
.form-result.is-error { padding: 10px; border-radius: 10px; background: #fbe6e2; color: #a33d2c; }

/* ---------- Footer ---------- */
.site-footer { background: #081914; color: rgba(255, 255, 255, 0.62); padding: 64px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.55fr 0.7fr 0.8fr 1fr; gap: 48px; }
.footer-brand p { margin: 22px 0 20px; font-size: 12.5px; line-height: 1.9; color: rgba(255, 255, 255, 0.5); max-width: 320px; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 7px; }
.footer-badges span { padding: 4px 9px; border: 1px solid rgba(255, 255, 255, 0.16); border-radius: 999px; font-size: 9px; color: rgba(255, 255, 255, 0.5); }
.footer-col { display: flex; flex-direction: column; gap: 9px; }
.footer-col h3 { font-family: var(--font-sans); font-size: 11px; letter-spacing: 0.14em; color: rgba(255, 255, 255, 0.4); margin-bottom: 8px; }
.footer-col a, .footer-col p { font-size: 12.5px; color: rgba(255, 255, 255, 0.6); }
.footer-col a:hover { color: #f0b28d; }
.footer-phone { font-family: var(--font-serif); font-size: 23px !important; color: #fff !important; margin-bottom: 4px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; margin-top: 50px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 11px; color: rgba(255, 255, 255, 0.55); }
.footer-bottom a { color: rgba(255, 255, 255, 0.65); }
.footer-bottom a:hover { color: #f0b28d; }

/* ---------- Page hero ---------- */
.page-hero { position: relative; padding: 64px 0 72px; background: var(--paper-2); overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
  background: repeating-linear-gradient(90deg, transparent 0 119px, rgba(23, 40, 36, 0.045) 119px 120px);
  mask-image: linear-gradient(to bottom, black, transparent);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent);
}
.page-hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 54px; align-items: center; }
.page-hero h1 { font-size: clamp(38px, 4.6vw, 60px); margin: 8px 0 20px; }
.page-lead { max-width: 540px; font-size: 16px; line-height: 1.85; color: var(--muted); }
.page-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; align-items: center; }
.page-hero-art img { width: 100%; border-radius: 40px 40px 28px 28px; box-shadow: var(--shadow); }
.page-hero-dark { background: var(--dark); color: #fff; }
.page-hero-dark .page-lead { color: rgba(255, 255, 255, 0.62); }
.page-hero-dark .breakcrumb { color: rgba(255, 255, 255, 0.45); }
.page-hero-dark .breakcrumb a { color: rgba(255, 255, 255, 0.7); }
.page-hero-compact { padding: 54px 0 48px; }
.page-hero-compact h1 { max-width: 820px; }
.breakcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; font-size: 11px; color: var(--muted); }
.breakcrumb a:hover { color: var(--teal); }
.breakcrumb-light { color: rgba(255, 255, 255, 0.45); }
.breakcrumb-light a { color: rgba(255, 255, 255, 0.7); }

/* ---------- Risk page ---------- */
.risk-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.risk-detail { display: grid; grid-template-columns: 0.95fr 1.05fr; background: var(--white); border: 1px solid var(--line); border-radius: 26px; overflow: hidden; }
.risk-detail.reverse .risk-detail-image { order: 2; }
.risk-detail-image { position: relative; min-height: 300px; background: var(--paper-3); }
.risk-detail-image img { width: 100%; height: 100%; object-fit: cover; }
.risk-detail-image span { position: absolute; left: 18px; top: 16px; font-family: var(--font-serif); font-size: 30px; color: rgba(255, 255, 255, 0.8); }
.risk-detail-copy { padding: 30px; }
.pill { display: inline-block; padding: 4px 10px; border-radius: 999px; font-family: var(--font-sans); font-size: 10px; font-weight: 600; letter-spacing: 0.05em; background: var(--teal-3); color: var(--teal); margin-bottom: 13px; }
.pill-danger { background: #fbe3dc; color: #b24a32; }
.pill-warn { background: #f6e8d7; color: #a5662f; }
.pill-dark { background: rgba(15, 92, 81, 0.1); color: var(--teal); }
.risk-detail-copy h2 { font-size: 26px; margin-bottom: 12px; }
.risk-detail-copy p { font-size: 12.5px; line-height: 1.85; color: var(--muted); margin-bottom: 16px; }
.risk-detail-copy ul { display: grid; gap: 7px; }
.risk-detail-copy li { position: relative; padding-left: 15px; font-size: 12px; color: var(--ink-2); }
.risk-detail-copy li::before { content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); opacity: 0.55; }
.two-col { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: 70px; align-items: start; }
.sticky-col { position: sticky; top: 120px; }
.sticky-col h2 { font-size: clamp(30px, 3.3vw, 42px); margin-bottom: 16px; }
.sticky-col p { font-size: 14px; line-height: 1.9; color: var(--muted); margin-bottom: 20px; }
.reason-list { border-top: 1px solid var(--line); }
.reason-item { display: grid; grid-template-columns: 58px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.reason-no { font-family: var(--font-serif); font-size: 24px; color: var(--orange); }
.reason-item h3 { font-size: 20px; margin-bottom: 6px; }
.reason-item p { font-size: 12.5px; line-height: 1.8; color: var(--muted); }
.check-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.check-card { background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.check-card span { font-family: var(--font-serif); font-size: 13px; color: var(--orange); }
.check-card h3 { font-size: 19px; margin: 8px 0 7px; }
.check-card p { font-size: 12px; line-height: 1.8; color: var(--muted); }

/* ---------- Solutions page ---------- */
.solution-detail-section { padding-top: 70px; }
.solution-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 52px 0; border-bottom: 1px solid var(--line); }
.solution-detail:first-child { padding-top: 0; }
.solution-detail.reverse .solution-detail-art { order: 2; }
.solution-detail-art img { width: 100%; border-radius: 28px; box-shadow: var(--shadow-sm); }
.solution-detail-copy h2 { font-size: clamp(30px, 3.4vw, 42px); margin-bottom: 14px; }
.solution-lead { font-size: 14.5px; line-height: 1.9; color: var(--muted); margin-bottom: 24px; }
.feature-list { border-top: 1px solid var(--line); }
.feature-list > div { display: grid; grid-template-columns: 76px 1fr; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.feature-list strong { font-size: 12px; color: var(--teal); }
.feature-list span { font-size: 12px; line-height: 1.8; color: var(--muted); }
.inline-note { display: inline-flex; align-items: baseline; gap: 8px; margin-top: 22px; padding: 10px 14px; border-radius: 10px; background: var(--orange-2); font-size: 11px; color: #8b532d; }
.inline-note span { font-family: var(--font-serif); font-size: 18px; font-weight: 700; color: var(--orange); }
.layer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.layer-card { background: var(--white); border: 1px solid var(--line); border-radius: 22px; padding: 28px; }
.layer-no { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--teal-3); color: var(--teal); font-size: 10px; font-weight: 600; }
.layer-card h3 { font-size: 22px; margin: 14px 0 9px; }
.layer-card p { font-size: 12.5px; line-height: 1.85; color: var(--muted); }

/* ---------- Cases page ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { padding: 28px; border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 22px; background: rgba(255, 255, 255, 0.04); }
.feature-card span { font-family: var(--font-serif); font-size: 13px; color: #f0b28d; }
.feature-card h3 { font-size: 21px; color: #fff; margin: 10px 0 8px; }
.feature-card p { font-size: 12px; line-height: 1.8; color: rgba(255, 255, 255, 0.6); }

/* ---------- News / filters ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 34px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.filter-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; background: transparent; font-size: 12px; color: var(--ink-2); transition: 0.2s; }
.filter-chip span { font-size: 9px; color: var(--muted); }
.filter-chip:hover, .filter-chip.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.filter-chip.active span { color: rgba(255, 255, 255, 0.65); }
.pagination { display: flex; flex-wrap: wrap; gap: 7px; justify-content: center; margin-top: 44px; }
.pagination a { display: grid; place-items: center; min-width: 38px; height: 38px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; color: var(--ink-2); }
.pagination a:hover, .pagination a.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.empty-state { padding: 70px 20px; text-align: center; border: 1px dashed var(--line-strong); border-radius: 24px; }
.empty-state h2 { font-size: 28px; margin-bottom: 10px; }
.empty-state p { font-size: 13px; color: var(--muted); margin-bottom: 22px; }

/* ---------- Article ---------- */
.article-page { padding: 54px 0 80px; }
.article-container { max-width: 1060px; }
.article-header { max-width: 820px; margin-bottom: 34px; }
.article-header h1 { font-size: clamp(34px, 4.4vw, 54px); margin: 14px 0 18px; }
.article-excerpt { font-size: 16px; line-height: 1.85; color: var(--muted); }
.article-meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 22px; font-size: 11px; color: var(--muted); }
.article-cover-large { overflow: hidden; border-radius: 26px; margin-bottom: 46px; }
.article-cover-large img { width: 100%; max-height: 520px; object-fit: cover; }
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 58px; align-items: start; }
.prose { font-size: 15px; line-height: 1.95; color: var(--ink-2); }
.prose .lead { font-size: 17px; line-height: 1.95; color: var(--ink); margin-bottom: 1.5em; }
.prose h2 { font-size: 28px; margin: 1.9em 0 0.7em; padding-top: 0.2em; }
.prose h3 { font-size: 20px; margin: 1.6em 0 0.6em; }
.prose p { margin: 0 0 1.15em; }
.prose ul, .prose ol { margin: 0 0 1.3em; padding-left: 1.2em; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { position: relative; padding-left: 1.1em; margin-bottom: 0.55em; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.prose ol { list-style: decimal; }
.prose ol li { margin-bottom: 0.55em; padding-left: 0.2em; }
.prose blockquote { margin: 1.8em 0; padding: 20px 24px; border-left: 3px solid var(--teal); background: var(--teal-3); font-family: var(--font-serif); font-size: 18px; line-height: 1.8; color: var(--teal); }
.prose .callout { margin: 1.8em 0; padding: 18px 20px; border-left: 3px solid var(--orange); background: var(--orange-2); font-size: 13.5px; line-height: 1.8; color: #714226; }
.prose strong { color: var(--ink); }
.prose table { margin: 1.6em 0; font-size: 13px; border: 1px solid var(--line); }
.prose th, .prose td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; }
.prose th { background: var(--paper-2); font-size: 12px; }
.article-end { margin-top: 46px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 11px; color: var(--muted); }
.article-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 110px; }
.side-card { padding: 24px; border-radius: 20px; background: var(--white); border: 1px solid var(--line); }
.side-card h3 { font-size: 20px; margin-bottom: 9px; }
.side-card p { font-size: 12px; line-height: 1.8; color: var(--muted); margin-bottom: 16px; }
.side-phone { display: block; margin-top: 14px; font-family: var(--font-serif); font-size: 22px; color: var(--teal); text-align: center; }
.side-card > span { display: block; font-size: 10px; color: var(--muted); text-align: center; }
.side-card-soft { background: var(--paper-2); }
.side-article { display: block; padding: 11px 0; border-top: 1px solid var(--line); }
.side-article span { display: block; font-size: 9px; color: var(--orange); letter-spacing: 0.06em; }
.side-article strong { display: block; margin-top: 4px; font-size: 12px; line-height: 1.6; font-weight: 600; }
.side-article:hover strong { color: var(--teal); }

/* ---------- Video detail ---------- */
.video-detail-section { background: var(--dark); color: #fff; padding: 46px 0 70px; }
.video-detail-grid { display: grid; grid-template-columns: 400px 1fr; gap: 56px; align-items: center; }
.video-player-wrap { display: flex; flex-direction: column; gap: 14px; }
.video-player { overflow: hidden; border-radius: 24px; background: #000; box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.8); aspect-ratio: 9 / 16; max-height: 72vh; margin: 0 auto; width: 100%; }
.video-player video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.video-player-note { text-align: center; font-size: 11px; color: rgba(255, 255, 255, 0.45); }
.video-player-note a { color: #f0b28d; }
.video-detail-copy h1 { font-size: clamp(30px, 3.6vw, 44px); color: #fff; margin: 14px 0 16px; }
.video-detail-copy > p { font-size: 14px; line-height: 1.9; color: rgba(255, 255, 255, 0.62); max-width: 560px; }
.video-detail-copy .pill { margin-bottom: 4px; }
.video-stats { display: flex; flex-wrap: wrap; gap: 24px; margin: 26px 0; padding: 18px 0; border-top: 1px solid rgba(255, 255, 255, 0.14); border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.video-stats span { font-size: 11px; color: rgba(255, 255, 255, 0.5); }
.video-stats strong { display: block; font-family: var(--font-serif); font-size: 18px; color: #fff; }
.video-detail-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.video-detail-note { margin-top: 30px; padding: 18px 20px; border-radius: 16px; border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(255, 255, 255, 0.04); }
.video-detail-note strong { display: block; font-size: 12.5px; color: #fff; margin-bottom: 4px; }
.video-detail-note span { font-size: 11.5px; line-height: 1.7; color: rgba(255, 255, 255, 0.55); }
.video-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.video-grid-item { min-width: 0; }
.video-card { display: block; background: var(--white); border: 1px solid var(--line); border-radius: 22px; overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.video-cover { position: relative; aspect-ratio: 3 / 4; background: var(--paper-3); overflow: hidden; }
.video-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.video-card:hover .video-cover img { transform: scale(1.04); }
.video-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: rgba(255, 255, 255, 0.9); color: var(--teal); padding-left: 3px; }
.video-play svg { width: 22px; height: 22px; }
.video-category { position: absolute; left: 12px; top: 12px; padding: 3px 9px; border-radius: 999px; background: rgba(11, 33, 29, 0.72); color: #fff; font-size: 9px; }
.video-duration { position: absolute; right: 10px; bottom: 10px; padding: 2px 7px; border-radius: 6px; background: rgba(0, 0, 0, 0.55); color: #fff; font-size: 9px; }
.video-body { padding: 16px 16px 18px; }
.video-body h3 { font-size: 15px; line-height: 1.5; margin-bottom: 8px; }
.video-meta { display: flex; justify-content: space-between; gap: 8px; font-size: 9.5px; color: var(--muted); }

/* ---------- About ---------- */
.story-grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: 70px; align-items: center; }
.story-copy h2 { font-size: clamp(32px, 3.6vw, 46px); margin-bottom: 18px; }
.story-copy p { font-size: 14px; line-height: 1.95; color: var(--muted); margin-bottom: 14px; }
.story-copy blockquote { margin-top: 24px; padding: 18px 22px; border-left: 3px solid var(--orange); background: var(--orange-2); font-family: var(--font-serif); font-size: 17px; line-height: 1.8; color: #714226; }
.story-art img { width: 100%; border-radius: 30px; box-shadow: var(--shadow-sm); }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.value-card { padding: 28px; border-radius: 22px; background: var(--white); border: 1px solid var(--line); }
.value-card span { font-family: var(--font-serif); font-size: 13px; color: var(--orange); }
.value-card h3 { font-size: 20px; margin: 10px 0 8px; }
.value-card p { font-size: 12px; line-height: 1.8; color: var(--muted); }
.about-numbers { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-numbers > div { padding: 30px 24px; border-right: 1px solid var(--line); }
.about-numbers > div:last-child { border-right: 0; }
.about-numbers strong { display: block; font-family: var(--font-serif); font-size: 36px; font-weight: 600; line-height: 1.1; }
.about-numbers span { display: block; margin: 8px 0 6px; font-size: 12px; font-weight: 600; }
.about-numbers p { font-size: 11px; line-height: 1.7; color: var(--muted); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 42px; align-items: start; }
.contact-card { background: var(--white); border: 1px solid var(--line); border-radius: 28px; padding: 38px; box-shadow: var(--shadow-sm); }
.contact-card h2 { font-size: 32px; margin-bottom: 8px; }
.contact-sub { font-size: 13px; line-height: 1.8; color: var(--muted); margin-bottom: 26px; }
.contact-side { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 110px; }
.contact-info-card { padding: 26px; border-radius: 22px; background: var(--white); border: 1px solid var(--line); }
.contact-info-card h3 { font-size: 20px; margin-bottom: 12px; }
.contact-phone { display: block; font-family: var(--font-serif); font-size: 28px; color: var(--teal); }
.contact-hours { display: block; margin-top: 4px; font-size: 11px; color: var(--muted); }
.contact-line { height: 1px; background: var(--line); margin: 18px 0; }
.contact-item { display: flex; justify-content: space-between; gap: 20px; padding: 7px 0; font-size: 11.5px; }
.contact-item span { color: var(--muted); flex-shrink: 0; }
.contact-item strong { text-align: right; font-weight: 500; }
.contact-info-soft { background: var(--paper-2); }
.contact-info-soft p { font-size: 12px; line-height: 1.8; color: var(--muted); }
.contact-info-soft ul { margin-top: 12px; display: grid; gap: 6px; }
.contact-info-soft li { position: relative; padding-left: 14px; font-size: 11.5px; }
.contact-info-soft li::before { content: ""; position: absolute; left: 0; top: 7px; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); opacity: 0.55; }
.contact-info-dark { background: var(--dark); color: #fff; }
.contact-info-dark h3 { color: #fff; }
.contact-info-dark p { font-size: 12px; line-height: 1.8; color: rgba(255, 255, 255, 0.6); margin-bottom: 18px; }
.next-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.next-steps > div { padding: 26px; border-radius: 20px; background: var(--white); border: 1px solid var(--line); }
.next-steps span { font-family: var(--font-serif); font-size: 13px; color: var(--orange); }
.next-steps h3 { font-size: 19px; margin: 9px 0 7px; }
.next-steps p { font-size: 12px; line-height: 1.8; color: var(--muted); }

/* ---------- Errors ---------- */
.error-page { min-height: 60vh; display: grid; place-items: center; padding: 100px 0; }
.error-inner { text-align: center; max-width: 620px; }
.error-code { font-family: var(--font-serif); font-size: clamp(90px, 16vw, 180px); line-height: 1; color: var(--teal-3); -webkit-text-stroke: 1px var(--teal); }
.error-inner h1 { font-size: clamp(30px, 4vw, 46px); margin: 10px 0 14px; }
.error-inner p { font-size: 14px; line-height: 1.8; color: var(--muted); margin-bottom: 26px; }
.error-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }

/* ---------- Reveal ---------- */
.js-ready .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); }
.js-ready .reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1120px) {
  .header-inner { gap: 22px; }
  .site-nav { gap: 20px; }
  .header-phone { display: none; }
  .hero-grid { gap: 34px; }
  .float-card-top { right: -6px; }
  .float-card-bottom { left: -8px; }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .video-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 960px) {
  .container { width: min(var(--container), calc(100% - 40px)); }
  .nav-toggle { display: block; margin-left: auto; }
  .site-nav {
    position: fixed; left: 20px; right: 20px; top: 76px; z-index: 60;
    display: none; flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px; border-radius: 20px; background: var(--white);
    border: 1px solid var(--line); box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 13px 14px; border-radius: 10px; }
  .site-nav a.active, .site-nav a:hover { background: var(--paper); }
  .site-nav a::after { display: none; }
  .header-actions { margin-left: 0; }
  .header-actions .btn { display: none; }
  .hero { padding: 56px 0 40px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 640px; }
  .hero-visual { max-width: 560px; margin: 10px auto 0; }
  .hero-scroll { display: none; }
  .section { padding: 72px 0; }
  .section-head { grid-template-columns: 1fr; gap: 18px; align-items: start; }
  .section-head p { justify-self: start; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2n) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .risk-grid { grid-template-columns: 1fr 1fr; }
  .risk-checklist { grid-template-columns: 1fr; gap: 24px; }
  .myth-band { grid-template-columns: 1fr; gap: 26px; }
  .myth-grid { grid-template-columns: 1fr; gap: 32px; }
  .myth-inline { flex-wrap: wrap; }
  .solution-grid { grid-template-columns: 1fr; }
  .compare-panel { grid-template-columns: 1fr; gap: 26px; }
  .process-grid { grid-template-columns: 1fr; gap: 34px; }
  .process-intro { position: static; }
  .case-grid { grid-template-columns: 1fr; }
  .video-promo-grid { grid-template-columns: 1fr; gap: 40px; }
  .phone-stage { order: -1; }
  .faq-grid { grid-template-columns: 1fr; gap: 30px; }
  .faq-intro { position: static; }
  .article-grid { grid-template-columns: 1fr 1fr; }
  .cta-grid { grid-template-columns: 1fr; gap: 38px; }
  .cta-form-card { max-width: 560px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .page-hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .page-hero-art { max-width: 560px; }
  .risk-detail-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .sticky-col { position: static; }
  .check-grid { grid-template-columns: 1fr 1fr; }
  .solution-detail { grid-template-columns: 1fr; gap: 30px; }
  .solution-detail.reverse .solution-detail-art { order: 0; }
  .layer-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .case-stat-row { grid-template-columns: 1fr 1fr; }
  .case-stat-row div:nth-child(2n) { border-right: 0; }
  .case-stat-row div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .video-detail-grid { grid-template-columns: 1fr; gap: 34px; }
  .video-player { max-width: 360px; max-height: 60vh; }
  .video-grid { grid-template-columns: 1fr 1fr; }
  .story-grid { grid-template-columns: 1fr; gap: 34px; }
  .value-grid { grid-template-columns: 1fr 1fr; }
  .about-numbers { grid-template-columns: 1fr 1fr; }
  .about-numbers > div:nth-child(2n) { border-right: 0; }
  .about-numbers > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-side { position: static; }
  .next-steps { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; gap: 36px; }
  .article-side { position: static; display: grid; grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .container { width: calc(100% - 32px); }
  .top-note-inner { justify-content: center; }
  .top-note-inner span:first-child { display: none; }
  .header-inner { min-height: 68px; }
  .brand-mark { width: 34px; height: 34px; }
  .brand-text strong { font-size: 19px; }
  .brand-text small { display: none; }
  .site-nav { top: 68px; }
  .hero h1 { font-size: 40px; }
  .hero-lead { font-size: 15px; }
  .hero-trust { gap: 20px; flex-wrap: wrap; }
  .hero-trust strong { font-size: 21px; }
  .hero-trust span { font-size: 10px; }
  .float-card { padding: 10px 12px; border-radius: 14px; }
  .float-card-top { top: 8%; right: 8px; }
  .float-card-bottom { left: 8px; bottom: 8%; }
  .float-card small { display: none; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .stat { padding: 22px 14px; }
  .risk-grid { grid-template-columns: 1fr; }
  .risk-checklist { padding: 26px 22px; }
  .myth-band { padding: 26px 22px; }
  .myth-step { grid-template-columns: 40px 1fr; padding: 16px; }
  .myth-inline { padding: 15px; }
  .myth-inline .text-link { margin-left: 0; }
  .article-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
  .page-hero { padding: 42px 0 46px; }
  .page-hero h1 { font-size: 36px; }
  .page-lead { font-size: 14.5px; }
  .check-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .about-numbers { grid-template-columns: 1fr; }
  .about-numbers > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .about-numbers > div:last-child { border-bottom: 0; }
  .next-steps { grid-template-columns: 1fr; }
  .video-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .video-body { padding: 12px; }
  .video-body h3 { font-size: 13px; }
  .video-meta { font-size: 8.5px; }
  .contact-card { padding: 24px; }
  .article-side { grid-template-columns: 1fr; }
  .article-header h1 { font-size: 34px; }
  .prose { font-size: 14.5px; }
  .cta-section { padding: 64px 0; }
  .cta-contact { flex-direction: column; align-items: flex-start; gap: 16px; }
  .cta-form-card { padding: 22px; }
  .phone-frame { width: 260px; height: 510px; }
  .video-player { max-height: 56vh; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .js-ready .reveal { opacity: 1; transform: none; }
}