/* roulang page: index */
:root {
  --c-primary: #0F7A6C;
  --c-primary-deep: #0B5E54;
  --c-secondary: #C36A32;
  --c-secondary-deep: #A65624;
  --c-accent: #C4476A;
  --bg: #F4F0E8;
  --surface: #FFFcf7;
  --ink: #161411;
  --ink-deep: #0E0C0A;
  --text: #1F1B16;
  --muted: #6B645B;
  --line: #E4D9CC;
  --line-strong: #D3C4B2;
  --ok: #1B7A4A;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow: 0 8px 24px rgba(22, 20, 17, .06);
  --space: 72px;
  --header-h: 108px;
  --font: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
html, body { max-width: 100%; overflow-x: hidden; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease; }
a:hover { color: var(--c-primary-deep); }
button, input, select, textarea { font-family: inherit; font-size: 16px; }
button { cursor: pointer; border: 0; background: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; color: var(--text); letter-spacing: 0; }
h1 { font-size: 40px; }
h2 { font-size: 28px; margin-bottom: 12px; }
h3 { font-size: 18px; }
p { margin-bottom: 0.9em; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 2px solid var(--c-secondary); outline-offset: 3px; }
.container { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: #fff; padding: 8px 16px; z-index: 100;
}
.skip:focus { left: 12px; top: 12px; }

.site-header {
  position: sticky; top: 0; z-index: 80;
  background: var(--surface);
  box-shadow: 0 1px 0 var(--line);
}
.topbar {
  background: var(--ink);
  color: #EDE6DC;
  font-size: 13px;
  line-height: 1.4;
}
.topbar .container {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 40px; gap: 16px;
}
.topbar-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: center; }
.topbar-meta span, .topbar-meta a { color: #EDE6DC; display: inline-flex; align-items: center; gap: 6px; }
.topbar-meta a:hover { color: #fff; }
.dot-sep { width: 4px; height: 4px; border-radius: 50%; background: #8A8176; display: inline-block; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0 18px;
  border-radius: var(--radius-sm);
  font-weight: 600; letter-spacing: .02em;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-deep); color: #fff; }
.btn-secondary {
  background: transparent; color: var(--c-secondary);
  border: 1px solid var(--c-secondary);
}
.btn-secondary:hover { background: var(--c-secondary); color: #fff; }
.btn-ghost { background: transparent; color: #F4F0E8; border: 1px solid rgba(244,240,232,.28); }
.btn-ghost:hover { background: rgba(255,255,255,.08); color: #fff; }
.btn-text {
  color: var(--c-primary); padding: 0 4px; min-height: 44px;
  border-bottom: 2px solid transparent;
  background-image: repeating-linear-gradient(90deg, var(--c-primary) 0 5px, transparent 5px 8px);
  background-size: 0 2px; background-repeat: no-repeat; background-position: 0 100%;
}
.btn-text:hover { background-size: 100% 2px; color: var(--c-primary-deep); }
.btn-sm { min-height: 44px; padding: 0 14px; font-size: 14px; }
.topbar .btn { min-height: 32px; height: 32px; padding: 0 12px; font-size: 13px; background: var(--c-secondary); color: #fff; border-radius: 6px; }
.topbar .btn:hover { background: var(--c-secondary-deep); color: #fff; }

.navrow { background: var(--surface); }
.navrow .container {
  display: flex; align-items: center; gap: 20px;
  min-height: 68px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--text); font-weight: 700; font-size: 18px; flex-shrink: 0;
}
.logo:hover { color: var(--c-primary); }
.logo-mark {
  width: 28px; height: 28px; border-radius: 6px;
  background: var(--c-primary); display: grid; place-items: center;
}
.logo-mark svg { display: block; }
.nav-desktop { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-desktop a {
  position: relative; color: var(--text); font-size: 15px; font-weight: 500;
  padding: 10px 12px; min-height: 44px; display: inline-flex; align-items: center;
}
.nav-desktop a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 6px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--c-primary) 0 6px, transparent 6px 9px);
  transform: scaleX(0); transform-origin: left; transition: transform .2s ease;
}
.nav-desktop a:hover { color: var(--c-primary); }
.nav-desktop a.is-current, .nav-desktop a:hover { color: var(--c-primary); }
.nav-desktop a.is-current::after { transform: scaleX(1); }
.nav-cta { margin-left: 8px; }
.menu-toggle {
  display: none; width: 44px; height: 44px; border-radius: 6px;
  border: 1px solid var(--line); align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.menu-toggle span { display: block; width: 18px; height: 2px; background: var(--text); transition: transform .2s ease, opacity .2s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.drawer {
  position: fixed; inset: 0 0 0 auto; width: min(360px, 100%);
  background: var(--surface); z-index: 90;
  transform: translateX(100%); transition: transform .28s ease;
  box-shadow: -12px 0 32px rgba(22,20,17,.12);
  display: flex; flex-direction: column; padding: 24px 22px 32px;
  overflow-y: auto;
}
.drawer.is-open { transform: translateX(0); }
.drawer-backdrop {
  position: fixed; inset: 0; background: rgba(22,20,17,.45); z-index: 85;
  opacity: 0; pointer-events: none; transition: opacity .28s ease;
}
.drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }
.drawer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.drawer nav a {
  display: flex; align-items: center; min-height: 48px;
  border-bottom: 1px solid var(--line); color: var(--text); font-weight: 600;
}
.drawer nav a.is-current { color: var(--c-primary); }
.drawer-meta { margin-top: 22px; display: grid; gap: 10px; font-size: 14px; color: var(--muted); }
.drawer-meta a { color: var(--text); }

.wave-div {
  height: 12px;
  background:
    repeating-linear-gradient(90deg,
      transparent 0 10px,
      var(--line) 10px 11px),
    linear-gradient(#0000, #0000);
  position: relative;
}
.wave-div::after {
  content: ""; position: absolute; left: 0; right: 0; top: 4px; height: 4px;
  background: repeating-linear-gradient(90deg,
    var(--c-primary) 0 3px,
    transparent 3px 7px,
    var(--c-secondary) 7px 9px,
    transparent 9px 14px);
  opacity: .35;
}

.hero { position: relative; min-height: 640px; color: #F7F1E8; background: var(--ink); }
.slides { position: relative; min-height: 640px; }
.slide {
  position: absolute; inset: 0; opacity: 0; visibility: hidden;
  transition: opacity .6s ease, visibility .6s ease;
}
.slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.slide img.slide-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.slide::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(14,12,10,.82) 0%, rgba(14,12,10,.55) 48%, rgba(14,12,10,.28) 100%),
    repeating-linear-gradient(180deg, transparent 0 18px, rgba(15,122,108,.08) 18px 19px);
}
.slide::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 90px; z-index: 1;
  background: linear-gradient(0deg, rgba(22,20,17,.55), transparent);
  pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 2;
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto; padding: 72px 0 96px;
  max-width: 760px;
}
.brand-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(15,122,108,.22); border: 1px solid rgba(15,122,108,.45);
  color: #D9F3EE; font-size: 13px; font-weight: 600;
  padding: 6px 12px; border-radius: 6px; margin-bottom: 18px;
}
.hero h1, .hero .visual-title {
  font-size: 40px; color: #FFFCF7; margin-bottom: 16px; font-weight: 700;
  text-shadow: 0 2px 12px rgba(0,0,0,.25);
}
.hero .lead {
  font-size: 16px; line-height: 1.85; color: #E8DFD2;
  margin-bottom: 22px; max-width: 640px;
}
.tuan-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px;
  background: rgba(255,252,247,.08);
  border: 1px solid rgba(255,252,247,.16);
  border-radius: 8px; padding: 12px 16px; margin-bottom: 22px;
  max-width: 560px;
}
.tuan-bar strong { color: #F3C9A4; font-size: 18px; }
.tuan-meter { flex: 1 1 160px; height: 8px; background: rgba(255,255,255,.12); border-radius: 99px; overflow: hidden; min-width: 120px; }
.tuan-meter span { display: block; height: 100%; width: 80%; background: linear-gradient(90deg, var(--c-primary), var(--c-secondary)); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-controls {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: 24px;
  width: min(1200px, calc(100% - 48px)); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.hero-arrows { display: flex; gap: 8px; }
.hero-arrows button, .dots button {
  width: 44px; height: 44px; border-radius: 6px;
  background: rgba(255,252,247,.12); color: #fff; border: 1px solid rgba(255,255,255,.2);
  display: grid; place-items: center;
}
.hero-arrows button:hover, .dots button:hover { background: var(--c-primary); }
.dots { display: flex; gap: 8px; }
.dots button { width: 44px; height: 10px; border-radius: 4px; padding: 0; }
.dots button[aria-current="true"] { background: var(--c-secondary); }

.section { padding: var(--space) 0; position: relative; }
.section-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--c-primary); letter-spacing: .08em;
  margin-bottom: 8px;
}
.section-kicker::before {
  content: ""; width: 18px; height: 10px;
  background: repeating-linear-gradient(90deg, var(--c-primary) 0 2px, transparent 2px 4px);
}
.section-desc { color: var(--muted); max-width: 720px; margin-bottom: 32px; font-size: 16px; }
.section-head { margin-bottom: 8px; }
.bg-alt { background: #EFE8DC; }
.bg-surface { background: var(--surface); }

.metrics { background: var(--surface); }
.metrics-grid {
  display: grid; grid-template-columns: 280px 1fr; gap: 40px; align-items: start;
}
.metric-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.metric-card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 18px 16px; min-height: 148px;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.metric-card:hover { transform: translateY(-2px); border-color: var(--c-secondary); box-shadow: var(--shadow); }
.metric-card .label { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.metric-card .value { font-size: 28px; font-weight: 700; color: var(--c-primary); line-height: 1.2; }
.metric-card .unit { font-size: 13px; color: var(--muted); margin-top: 4px; }
.ring {
  width: 54px; height: 54px; border-radius: 50%;
  background: conic-gradient(var(--c-primary) 0 72%, var(--line) 0);
  display: grid; place-items: center; margin: 10px 0 0 auto;
}
.ring i { width: 38px; height: 38px; border-radius: 50%; background: var(--bg); display: block; }
.mini-bars { display: flex; align-items: flex-end; gap: 4px; height: 36px; margin-top: 12px; }
.mini-bars b { width: 6px; background: var(--c-primary); border-radius: 2px 2px 0 0; display: block; opacity: .85; }
.mini-bars b:nth-child(odd) { background: var(--c-secondary); }

.intro-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.intro-visual { position: relative; }
.intro-visual img { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line); }
.level-tag {
  position: absolute; left: 16px; bottom: 16px;
  background: var(--ink); color: #F4F0E8; font-size: 12px; padding: 8px 12px; border-radius: 6px;
}
.spec-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.spec-row li {
  border: 1px solid var(--line); background: var(--surface); border-radius: 6px; padding: 10px 12px; font-size: 14px;
}
.spec-row strong { display: block; color: var(--c-secondary); font-size: 13px; }

.bento {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: auto auto; gap: 14px;
}
.bento-item {
  position: relative; overflow: hidden; border-radius: var(--radius);
  min-height: 180px; border: 1px solid var(--line); background: var(--ink); color: #F4F0E8;
  transition: transform .2s ease, border-color .2s ease;
}
.bento-item:hover { transform: translateY(-2px); border-color: var(--c-secondary); }
.bento-item img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.bento-item .body { position: relative; z-index: 1; padding: 22px; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; }
.bento-item.large { grid-row: span 2; min-height: 380px; }
.bento-item .no { font-size: 12px; color: #F3C9A4; letter-spacing: .12em; margin-bottom: 8px; }
.bento-item h3 { color: #FFFCF7; margin-bottom: 8px; }
.bento-item p { color: #E4D9CC; font-size: 14px; line-height: 1.7; }

.cards-6 {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start;
}
.cap-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 20px; box-shadow: var(--shadow);
  transition: transform .2s ease, border-color .2s ease;
}
.cap-card:nth-child(2), .cap-card:nth-child(5) { margin-top: 18px; }
.cap-card:hover { transform: translateY(-2px); border-color: var(--c-secondary); }
.cap-no {
  font-size: 12px; font-weight: 700; color: var(--c-primary);
  letter-spacing: .14em; margin-bottom: 10px;
}
.vu { display: flex; gap: 3px; height: 16px; margin: 12px 0 4px; }
.vu i { width: 5px; background: var(--c-primary); border-radius: 1px; align-self: flex-end; }
.vu i:nth-child(3), .vu i:nth-child(6) { background: var(--c-secondary); }
.cap-card p { color: var(--muted); font-size: 14.5px; }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.plan-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.plan-card:hover { transform: translateY(-2px); border-color: var(--c-secondary); box-shadow: var(--shadow); }
.plan-card img { width: 100%; height: 180px; object-fit: cover; }
.plan-body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.badge {
  display: inline-flex; align-items: center; align-self: flex-start;
  font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 4px;
  background: #E7F3F0; color: var(--c-primary);
}
.badge-hot { background: #F8E7ED; color: var(--c-accent); }
.param { font-size: 13px; color: var(--muted); border-top: 1px dashed var(--line); padding-top: 10px; margin-top: 4px; }
.plan-body .btn { margin-top: auto; }

.compare-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.compare-col { background: var(--surface); }
.compare-col.headish { padding: 20px 22px 12px; border-bottom: 1px solid var(--line); }
.compare-col h3 { margin-bottom: 6px; }
.compare-col.now { background: #E7F3F0; }
.compare-col.now h3 { color: var(--c-primary); }
.wave-mini { height: 28px; margin-top: 8px; background: repeating-linear-gradient(90deg, var(--c-primary) 0 2px, transparent 2px 6px, var(--c-secondary) 6px 8px, transparent 8px 12px); opacity: .55; }
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th, .compare-table td { text-align: left; padding: 14px 22px; border-top: 1px solid var(--line); font-size: 14.5px; vertical-align: top; }
.compare-table th { width: 28%; color: var(--muted); font-weight: 600; background: #F7F1E8; }
.compare-note { margin-top: 16px; color: var(--muted); font-size: 14px; }

.dark {
  background: var(--ink); color: #EDE6DC; padding: 80px 0;
  position: relative; overflow: hidden;
}
.dark::before {
  content: ""; position: absolute; right: -40px; top: 40px; width: 280px; height: 280px;
  background: repeating-radial-gradient(circle at 50% 50%, rgba(15,122,108,.18) 0 2px, transparent 2px 12px);
  pointer-events: none;
}
.dark h2, .dark h3 { color: #FFFCF7; }
.motto {
  font-size: 20px; font-weight: 700; color: #F3C9A4; margin: 8px 0 28px;
  letter-spacing: .04em;
}
.case-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 18px; }
.case-main, .case-side {
  border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 24px;
  background: rgba(255,252,247,.04);
}
.case-side { display: grid; gap: 16px; }
.case-mini { padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.08); }
.case-mini:last-child { border-bottom: 0; padding-bottom: 0; }
.tag-live { display: inline-block; background: var(--c-accent); color: #fff; font-size: 12px; padding: 2px 8px; border-radius: 4px; margin-bottom: 8px; }

.timeline-track {
  display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.tl-node {
  flex: 0 0 220px; scroll-snap-align: start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 18px; position: relative;
}
.tl-node::before {
  content: ""; position: absolute; left: 18px; top: -9px; width: 10px; height: 10px;
  border-radius: 50%; background: var(--c-secondary); border: 2px solid var(--bg);
}
.tl-line { height: 2px; background: repeating-linear-gradient(90deg, var(--c-secondary) 0 10px, transparent 10px 16px); margin-bottom: 22px; }
.tl-node .when { font-size: 12px; color: var(--c-secondary); font-weight: 700; margin-bottom: 6px; }
.tl-node p { font-size: 14px; color: var(--muted); }

.stories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.story {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.story img { width: 100%; height: 160px; object-fit: cover; }
.story-body { padding: 18px; }
.story-body .who { font-size: 13px; color: var(--c-primary); font-weight: 700; margin-bottom: 6px; }
.quote { font-size: 15px; color: var(--text); }

.stats {
  background: #E7F0E6; padding: 36px 0;
}
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; text-align: center; }
.stat .num { font-size: 32px; font-weight: 700; color: var(--c-primary); line-height: 1.2; }
.stat .lbl { font-size: 14px; color: var(--muted); margin-top: 4px; }

.reviews-track {
  display: flex; gap: 14px; overflow-x: auto; padding-bottom: 6px;
  scroll-snap-type: x mandatory;
}
.review {
  flex: 0 0 280px; scroll-snap-align: start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; min-height: 180px;
}
.stars { color: var(--c-secondary); letter-spacing: 2px; font-size: 14px; margin-bottom: 8px; }
.scene-tag { font-size: 12px; color: var(--c-primary); background: #E7F3F0; padding: 2px 8px; border-radius: 4px; }
.review p { margin-top: 10px; font-size: 14.5px; }

.news-list { display: grid; gap: 14px; }
.news-item {
  display: grid; grid-template-columns: 200px 1fr; gap: 18px; align-items: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: border-color .2s ease, transform .2s ease;
}
.news-item:hover { border-color: var(--c-secondary); transform: translateY(-2px); }
.news-item img { width: 100%; height: 120px; object-fit: cover; }
.news-body { padding-right: 16px; }
.news-body time { font-size: 13px; color: var(--muted); }
.news-more { margin-top: 18px; }

.guard-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.guard-item {
  display: grid; grid-template-columns: 28px 1fr; gap: 12px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px;
}
.check {
  width: 22px; height: 22px; border-radius: 4px; background: var(--c-primary); color: #fff;
  display: grid; place-items: center; font-size: 13px; margin-top: 4px;
}
.guard-item p { color: var(--muted); font-size: 14.5px; }

.qa-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.qa-tile {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 16px 14px;
}
.qa-tile dt { font-weight: 700; font-size: 15px; margin-bottom: 6px; }
.qa-tile dd { color: var(--muted); font-size: 14.5px; }

.faq-list { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.faq-item button {
  width: 100%; text-align: left; min-height: 52px; padding: 12px 48px 12px 18px;
  font-weight: 700; color: var(--text); position: relative;
}
.faq-item button::after {
  content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  color: var(--c-primary); font-size: 20px;
}
.faq-item button[aria-expanded="true"]::after { content: "–"; }
.faq-panel { display: none; padding: 0 18px 16px; background: #F7F1E8; color: var(--muted); }
.faq-item.is-open .faq-panel { display: block; }

.form-wrap {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: start;
}
.form-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow);
}
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.req { color: var(--c-accent); }
.field input, .field select, .field textarea {
  width: 100%; height: 48px; border: 1px solid var(--line-strong); border-radius: 6px;
  background: #FFFEFB; padding: 0 12px; color: var(--text);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field textarea { height: 120px; padding: 10px 12px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--c-secondary); box-shadow: 0 0 0 3px rgba(195,106,50,.15); outline: none;
}
.field.is-error input, .field.is-error select, .field.is-error textarea { border-color: var(--c-accent); }
.err { display: none; color: var(--c-accent); font-size: 13px; margin-top: 4px; }
.field.is-error .err { display: block; }
.checkline { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; color: var(--muted); }
.checkline input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--c-primary); }
.form-status {
  display: none; border-radius: var(--radius); padding: 16px 18px; margin-top: 12px; font-size: 14.5px;
}
.form-status.ok { display: block; background: #E6F4EC; color: var(--ok); border: 1px solid #B7E0C6; }
.form-status.fail { display: block; background: #F8E7ED; color: var(--c-accent); border: 1px solid #E7B6C4; }
.form-side-note { font-size: 14.5px; color: var(--muted); margin-top: 12px; }

.cta-bar {
  background: var(--c-primary-deep); color: #F4F0E8; padding: 36px 0;
}
.cta-bar .container { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.cta-bar h2 { color: #FFFCF7; margin: 0 0 6px; font-size: 24px; }
.cta-bar p { color: #D9F3EE; margin: 0; }
.cta-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.cta-phone { color: #F3C9A4; font-weight: 700; font-size: 18px; min-height: 44px; display: inline-flex; align-items: center; }

.site-footer { background: var(--ink-deep); color: #C9C0B4; padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 28px; margin-bottom: 32px; }
.site-footer h3 { color: #F4F0E8; font-size: 16px; margin-bottom: 12px; }
.site-footer a { color: #C9C0B4; }
.site-footer a:hover { color: #fff; }
.foot-links { display: grid; gap: 8px; }
.foot-brand p { font-size: 14.5px; line-height: 1.8; }
.copyright { border-top: 1px solid rgba(255,255,255,.08); padding-top: 16px; font-size: 13px; display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between; }

@media (max-width: 1200px) {
  h1, .hero h1, .hero .visual-title { font-size: 36px; }
  .metric-list { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 992px) {
  :root { --space: 56px; --header-h: 108px; }
  h1, .hero h1, .hero .visual-title { font-size: 32px; }
  h2 { font-size: 26px; }
  .metrics-grid, .intro-grid, .form-wrap, .case-grid { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-item.large { grid-row: span 1; min-height: 240px; }
  .cards-6 { grid-template-columns: 1fr 1fr; }
  .cap-card:nth-child(2), .cap-card:nth-child(5) { margin-top: 0; }
  .plans { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .intro-visual img { height: 320px; }
}
@media (max-width: 768px) {
  :root { --space: 48px; --header-h: 68px; }
  .container { width: calc(100% - 32px); }
  .topbar { display: none; }
  .nav-desktop, .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; margin-left: auto; }
  .navrow .container { min-height: 64px; }
  .hero, .slides { min-height: 560px; }
  .hero-inner { padding: 48px 0 88px; width: calc(100% - 32px); }
  .qa-grid, .stats-row, .stories, .guard-list { grid-template-columns: 1fr 1fr; }
  .compare-wrap { grid-template-columns: 1fr; }
  .news-item { grid-template-columns: 1fr; }
  .news-item img { height: 180px; }
  .news-body { padding: 0 16px 16px; }
}
@media (max-width: 480px) {
  :root { --space: 40px; }
  h1, .hero h1, .hero .visual-title { font-size: 28px; }
  h2 { font-size: 24px; }
  .container { width: calc(100% - 24px); }
  .bento, .cards-6, .qa-grid, .stats-row, .stories, .guard-list, .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .cta-bar .container { flex-direction: column; align-items: flex-start; }
  .metric-list { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 1fr; }
}
@media (max-width: 375px) {
  h1, .hero h1, .hero .visual-title { font-size: 26px; }
  .hero, .slides { min-height: 620px; }
  .btn { width: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .slide, .drawer, a, .btn, .metric-card { transition: none; }
}