/* ===== NORE v13 Preview · Shared Design System ===== */
:root {
  color-scheme: only light;
  /* NORE 컬러보드 v3 — 절충 풀스택 (BEFORE V5 ↔ AFTER 컬러보드 v2 RGB 평균) */
  --bg: #FCFBF6;
  --bg-deep: #F5F1EA;
  --surface: #FDFDFB;
  --ink: #14130D;
  --ink-soft: #4A4744;
  --ink-mute: #898680;
  --accent: #F36708;
  --accent-hover: #D85808;
  --accent-soft: #FDEEDF;
  --border: #E1DED8;
  --border-strong: rgba(20,19,13,0.16);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background-color: #FCFBF6 !important;
  color: #14130D !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  forced-color-adjust: none;
  overflow-x: clip;
  max-width: 100vw;
}
body {
  font-family: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-feature-settings: 'ss18', 'tnum';
  letter-spacing: -0.005em;
  line-height: 1.55;
  /* v5 — 한글 어절 단위 줄바꿈 (옵/니다, 보/입니다 잘림 방지) */
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-hyphens: none;
  hyphens: none;
}
@media (prefers-color-scheme: dark) {
  html, body { background-color: #FCFBF6 !important; color: #14130D !important; }
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* Nav */
.nav { max-width: 1280px; margin: 0 auto; padding: 32px 40px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-symbol { display: inline-flex; align-items: flex-end; gap: 2px; height: 11px; }
.brand-symbol span { display: block; width: 2px; background: #14130D; border-radius: 1px; height: 11px; }
.brand-word { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 15px; letter-spacing: 0.18em; color: #14130D; }
.nav-back { font-size: 13px; color: var(--ink-soft); display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px 8px 10px; border-radius: 999px; transition: color 200ms ease, background 200ms ease; }
.nav-back:hover { color: var(--ink); background: rgba(10,10,10,0.04); }
.nav-back svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.preview-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 5px 10px; background: #14130D; color: #FFF1E6;
  border-radius: 999px;
}

/* Eyebrow */
.eyebrow {
  font-family: 'Archivo', sans-serif;
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-soft);
}
.eyebrow::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.eyebrow .ko { font-family: 'Pretendard Variable', sans-serif; letter-spacing: -0.005em; text-transform: none; margin-left: 4px; font-weight: 500; }

/* Buttons — NORE 컬러보드 (warm ink #14130D + K2 #F36708) 정렬 */
.btn-primary {
  font-size: 15px; font-weight: 600;
  color: #FCFBF6; background: #14130D;
  padding: 15px 26px; border-radius: 999px;
  letter-spacing: -0.005em;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 8px 22px -10px rgba(31,27,23,0.32), 0 0 0 1px rgba(31,27,23,0.04);
  border: none; cursor: pointer;
}
.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -10px rgba(255,105,0,0.42), 0 0 0 1px rgba(255,105,0,0.18);
  color: #FCFBF6;
}
.btn-primary .arr { font-family: 'Archivo', sans-serif; font-weight: 700; }
.btn-secondary {
  font-size: 15px; font-weight: 600;
  color: var(--ink); background: var(--surface);
  padding: 14px 22px; border-radius: 999px;
  border: 1px solid var(--border-strong);
  letter-spacing: -0.005em;
  transition: background 220ms ease, border-color 220ms ease, transform 220ms ease;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-secondary:hover { background: var(--accent-soft); border-color: var(--accent); transform: translateY(-1px); }

/* btn-soft — 은근한 강조 (자세히 보기, AI 라이브 체험 등) */
.btn-soft {
  font-size: 14.5px; font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid rgba(255,105,0,0.22);
  letter-spacing: -0.005em;
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 220ms ease;
  position: relative;
}
.btn-soft .arr { font-family: 'Archivo', sans-serif; font-weight: 700; }
.btn-soft:hover {
  background: var(--accent);
  color: #FCFBF6;
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -10px rgba(255,105,0,0.42);
}

/* Container */
.container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }

/* Section base */
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.section-alt { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-dark { background: #14130D; color: #FCFBF6; }
.section-dark .eyebrow { color: #898680; }
.section-dark h2, .section-dark h3, .section-dark p { color: #FCFBF6; }

/* Slot label — preview only, hidden in production */
.slot-label { display: none !important; }

/* Hero */
.hero { padding: 96px 40px 120px; max-width: 1280px; margin: 0 auto; position: relative; }
.headline { margin-top: 32px; font-size: 76px; font-weight: 600; letter-spacing: -0.028em; line-height: 1.22; color: var(--ink); max-width: 1040px; }
.headline em { font-style: normal; color: var(--accent); font-weight: 600; }
/* Line-break helpers — 데스크탑 전용 / 모바일 전용 br */
br.brk-d { display: inline; }
@media (max-width: 720px) { br.brk-d { display: none; } }
br.brk-m { display: none; }
@media (max-width: 720px) { br.brk-m { display: inline; } }
.headline-tight { font-size: 52px; line-height: 1.16; max-width: 820px; }
.subhead { margin-top: 28px; font-size: 18px; font-weight: 400; letter-spacing: -0.008em; line-height: 1.65; color: var(--ink-soft); max-width: 600px; }
.subhead strong { color: var(--ink); font-weight: 600; }
.hero-cta { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 10px; }

/* Chat bubble — for @노어 호출 visualization */
.chat-frame { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 24px; margin-top: 18px; }
.bubble { padding: 14px 18px; border-radius: 18px; font-size: 15px; line-height: 1.5; max-width: 78%; }
.bubble-ask { background: var(--bg-deep); color: var(--ink); margin-bottom: 10px; border-bottom-left-radius: 6px; }
.bubble-ask::before { content: '@노어 '; color: var(--accent); font-weight: 700; }
.bubble-ans { background: var(--ink); color: #FCFBF6; margin-left: auto; border-bottom-right-radius: 6px; }
.bubble-ans::before { content: '↳ '; color: var(--accent); font-weight: 700; }

/* Compare (Before/After) */
.compare { margin-top: 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare-card { padding: 28px 26px; border-radius: 18px; }
.compare-before { background: var(--bg-deep); border: 1px solid var(--border); }
.compare-after { background: var(--ink); color: #FCFBF6; }
.compare-label { font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.compare-after .compare-label { color: var(--accent); }
.compare-line { margin-top: 14px; font-size: 17px; font-weight: 500; line-height: 1.5; }
@media (max-width: 720px) { .compare { grid-template-columns: 1fr; } }

/* Compact trust line (replaces big 4-cell box) */
.trust-line {
  margin-top: 24px; padding: 16px 22px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 999px; display: inline-flex; align-items: center; gap: 12px;
  font-size: 13.5px; color: var(--ink-soft); letter-spacing: -0.005em;
}
.trust-line strong { color: var(--ink); font-weight: 600; }
.trust-line .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ink-mute); flex-shrink: 0; }

/* === v13 NEW COMPONENTS === */

/* AI Era strip — 허브 HOOK 보강 */
.ai-era {
  margin-top: 56px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  max-width: 1080px;
}
.era-cell {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 24px 22px;
  display: flex; flex-direction: column; gap: 6px;
}
.era-year { font-family: 'Archivo', sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.18em; color: var(--accent); }
.era-event { font-size: 15px; color: var(--ink); font-weight: 500; line-height: 1.45; }
.era-cell.era-now { background: var(--ink); color: #FCFBF6; border-color: var(--ink); }
.era-cell.era-now .era-year { color: var(--accent); }
.era-cell.era-now .era-event { color: #FCFBF6; }
@media (max-width: 860px) { .ai-era { grid-template-columns: repeat(2, 1fr); } }

/* Workday timeline — 하루 시나리오 페인 */
.workday {
  margin-top: 48px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 22px; padding: 36px 40px; max-width: 980px;
}
.wd-head { font-size: 13px; font-family: 'Archivo', sans-serif; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 24px; }
.wd-row { display: grid; grid-template-columns: 80px 1fr; gap: 24px; padding: 14px 0; border-bottom: 1px dashed var(--border); align-items: baseline; }
.wd-row:last-child { border-bottom: none; }
.wd-time { font-family: 'Archivo', sans-serif; font-size: 14px; font-weight: 700; color: var(--ink-mute); letter-spacing: 0.04em; }
.wd-activity { font-size: 16.5px; color: var(--ink); font-weight: 500; letter-spacing: -0.005em; }
.wd-final { padding: 20px 0 0; margin-top: 12px; border-top: 1px solid var(--ink); }
.wd-final-text { font-size: 19px; color: var(--accent); font-weight: 600; letter-spacing: -0.012em; line-height: 1.4; }

/* Feature deep — 페인·도구·결과 1:1 큰 row */
.feature-deep {
  display: grid; grid-template-columns: 80px 1fr; column-gap: 28px;
  padding: 64px 0; border-top: 1px solid var(--border);
}
.feature-deep:first-child { border-top: none; padding-top: 24px; }
.fd-num { font-family: 'Archivo', sans-serif; font-size: 64px; font-weight: 400; color: var(--ink-mute); letter-spacing: -0.03em; line-height: 1; }
.fd-body { display: flex; flex-direction: column; gap: 18px; }
.fd-tag { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.fd-title { font-size: 34px; font-weight: 600; letter-spacing: -0.018em; line-height: 1.22; color: var(--ink); }
.fd-flow { margin-top: 18px; display: grid; grid-template-columns: 1fr 40px 1fr; gap: 0; align-items: stretch; }
.fd-flow-step { padding: 24px 26px; border-radius: 14px; display: flex; flex-direction: column; gap: 8px; min-height: 130px; justify-content: center; }
.fd-flow-before { background: var(--bg-deep); border: 1px solid var(--border); }
.fd-flow-after { background: var(--ink); color: #FCFBF6; }
.fd-flow-label { font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.fd-flow-after .fd-flow-label { color: var(--accent); }
.fd-flow-text { font-size: 16.5px; line-height: 1.5; color: var(--ink); font-weight: 500; }
.fd-flow-after .fd-flow-text { color: #FCFBF6; }
.fd-arrow {
  display: flex; align-items: center; justify-content: center;
  font-family: 'Archivo', sans-serif; font-size: 26px; font-weight: 400; color: var(--accent);
}
.fd-result {
  margin-top: 14px; padding: 16px 22px;
  background: var(--accent-soft); border-radius: 14px;
  display: inline-flex; align-items: center; gap: 12px;
}
.fd-result-label { font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.fd-result-text { font-size: 15.5px; color: var(--ink); font-weight: 600; letter-spacing: -0.005em; }
@media (max-width: 860px) {
  .feature-deep { grid-template-columns: 1fr; gap: 12px; padding: 48px 0; }
  .fd-num { font-size: 44px; }
  .fd-title { font-size: 26px; }
  .fd-flow { grid-template-columns: 1fr; gap: 12px; }
  .fd-arrow { transform: rotate(90deg); padding: 4px 0; }
}

/* Chat stream — trainer 메커니즘 */
.chat-stream {
  margin-top: 48px; max-width: 720px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 28px;
}
.cs-header {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 18px; border-bottom: 1px solid var(--border); margin-bottom: 20px;
}
.cs-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #14130D; display: inline-flex; align-items: center; justify-content: center; font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 14px; }
.cs-name { font-size: 14px; font-weight: 600; color: var(--ink); }
.cs-status { font-size: 11.5px; color: var(--ink-mute); margin-left: auto; font-family: 'Archivo', sans-serif; letter-spacing: 0.06em; }
.cs-status::before { content: '●'; color: var(--accent); margin-right: 4px; }
.cs-bubble { padding: 12px 16px; border-radius: 16px; font-size: 14.5px; line-height: 1.55; max-width: 84%; margin-bottom: 12px; }
.cs-trainer { background: var(--bg-deep); color: var(--ink); border-bottom-left-radius: 4px; }
.cs-trainer::before { content: '@노어 '; color: var(--accent); font-weight: 700; }
.cs-ai { background: var(--ink); color: #FCFBF6; margin-left: auto; border-bottom-right-radius: 4px; }
.cs-ai-meta { display: block; margin-top: 6px; font-size: 11.5px; color: #898680; letter-spacing: 0.04em; }

/* Big stat — sticky impact number */
.big-stat {
  margin-top: 32px; padding: 36px 40px;
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: 22px; display: grid; grid-template-columns: auto 1fr; gap: 32px; align-items: center;
}
.bs-num {
  font-family: 'Archivo', sans-serif; font-size: 76px; font-weight: 700;
  color: var(--accent); letter-spacing: -0.026em; line-height: 1;
}
.bs-text { font-size: 17px; line-height: 1.55; color: var(--ink); font-weight: 500; max-width: 460px; }
@media (max-width: 720px) { .big-stat { grid-template-columns: 1fr; gap: 14px; } .bs-num { font-size: 56px; } }

/* Arcade mock — more polished placeholder */
.arcade-mock {
  margin: 48px auto 0; max-width: 1080px; aspect-ratio: 16/9;
  background: #14130D;
  border-radius: 22px; position: relative; overflow: hidden;
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
}
.arcade-mock::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,105,0,0.12), transparent 60%);
}
.arcade-mock::after {
  content: ''; position: absolute; top: 18px; left: 18px;
  width: 12px; height: 12px; border-radius: 50%; background: var(--accent);
  box-shadow: 20px 0 0 #FFC107, 40px 0 0 #4CAF50;
}
.am-inner { position: relative; text-align: center; padding: 0 40px; }
.am-label { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); }
.am-title { margin-top: 16px; font-size: 24px; font-weight: 500; color: #FCFBF6; max-width: 600px; line-height: 1.4; }
.am-sub { margin-top: 14px; font-size: 13px; color: #898680; font-family: 'Archivo', sans-serif; letter-spacing: 0.08em; }

/* Arcade embed wrapper — fills .arcade-mock spot, swaps in iframe when data-arcade-src is set */
.arcade-embed { margin: 48px auto 0; max-width: 1080px; position: relative; }
.arcade-embed .arcade-mock { margin: 0; }
.arcade-embed .arcade-frame {
  width: 100%; aspect-ratio: 16/9;
  border: 1px solid var(--border-strong); border-radius: 22px;
  background: #14130D; color-scheme: light;
}

/* Hide old pain-grid (kept for back-compat but unused in v3) */
.pain-grid { margin-top: 40px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.pain-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 22px 14px; text-align: center; }
.pain-icon { font-size: 28px; margin-bottom: 8px; }
.pain-label { font-size: 13px; color: var(--ink-soft); }
@media (max-width: 860px) { .pain-grid { grid-template-columns: repeat(3, 1fr); } }

/* === v13 v3 — 디자이너 감리 반영 신 컴포넌트 3종 === */

/* 1. .hero-stat — 160px 큰 수치 + 진행 바 */
.hero-stat {
  margin-top: 56px;
  padding: 40px 48px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 24px;
  max-width: 720px;
}
.hs-eyebrow {
  font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 8px;
}
.hs-eyebrow::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); animation: pulse 1.8s ease-in-out infinite;
}
.hs-num {
  margin-top: 14px;
  font-family: 'Archivo', sans-serif;
  font-weight: 800; letter-spacing: -0.028em; line-height: 0.95;
  font-size: clamp(96px, 14vw, 160px);
  color: var(--accent);
  font-feature-settings: 'tnum';
  display: flex; align-items: baseline; gap: 14px;
}
.hs-num-total { font-size: 0.4em; color: var(--ink-soft); font-weight: 600; }
.hs-progress {
  margin-top: 20px; height: 12px; background: var(--bg-deep);
  border-radius: 999px; overflow: hidden; max-width: 420px;
}
.hs-progress-fill { height: 100%; background: var(--accent); border-radius: 999px; transition: width 1.6s cubic-bezier(.2,.7,.2,1); }
.hs-meta {
  margin-top: 14px; font-size: 14px; color: var(--ink); font-weight: 500;
}
.hs-meta strong { color: var(--accent); font-weight: 700; }
@media (max-width: 720px) {
  .hero-stat { padding: 28px 24px; }
}

/* 2. .feature-bigshot — 좌 텍스트 + 우 mockup 카드, 색 리듬 */
.feature-bigshot {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px;
  padding: 88px 40px; align-items: center;
  position: relative;
}
.feature-bigshot:nth-child(odd) { background: var(--bg); }
.feature-bigshot:nth-child(even) { background: var(--bg-deep); }
.feature-bigshot:nth-child(3n) { background: var(--surface); }
.feature-bigshot.reverse { grid-template-columns: 1fr 1.15fr; }
.feature-bigshot.reverse .fb-text { order: 2; }
.feature-bigshot.reverse .fb-shot { order: 1; }
.fb-text { display: flex; flex-direction: column; gap: 16px; max-width: 540px; }
/* v5 — 거대 faded 숫자 → 작은 uppercase 라벨 */
.fb-num {
  font-family: 'Archivo', sans-serif;
  font-size: 11.5px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent);
  line-height: 1; margin-bottom: 0;
  display: inline-flex; align-items: center; gap: 8px;
}
.fb-num::before {
  content: ''; display: inline-block;
  width: 18px; height: 1.5px; background: var(--accent);
}
.fb-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; background: var(--accent-soft); color: var(--accent);
  border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: -0.005em;
  width: fit-content;
}
/* v5 — 헤드라인 톤다운 (36→30) + 줄간격 정리 */
.fb-title {
  font-size: 30px; font-weight: 600;
  letter-spacing: -0.018em; line-height: 1.24;
  color: var(--ink);
  word-break: keep-all; overflow-wrap: break-word;
}
.fb-title em { font-style: normal; color: var(--accent); }
.fb-desc {
  font-size: 16px; color: var(--ink-soft);
  line-height: 1.68; letter-spacing: -0.004em;
  word-break: keep-all; overflow-wrap: break-word;
}
.fb-desc strong { color: var(--ink); font-weight: 600; }
/* v5 — 검은 알약 → 가벼운 좌측 강조선 + 라벨/본문 */
.fb-result {
  margin-top: 4px; padding: 10px 0 10px 16px;
  background: transparent; color: var(--ink); border-radius: 0;
  border-left: 2px solid var(--accent);
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  width: fit-content; max-width: 100%;
}
.fb-result-label {
  font-family: 'Archivo', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--accent);
}
.fb-result-text {
  font-size: 15px; font-weight: 500;
  letter-spacing: -0.003em; color: var(--ink);
  line-height: 1.5;
  word-break: keep-all; overflow-wrap: break-word;
}

/* mockup shot card (right side) */
.fb-shot {
  aspect-ratio: 4/3;
  background: var(--accent-soft);
  border-radius: 24px;
  padding: 32px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 24px 48px -24px rgba(10,10,10,0.14);
  position: relative; overflow: hidden;
}
.fb-shot-screen {
  width: 100%; max-width: 380px;
  background: var(--surface);
  border-radius: 14px; padding: 22px;
  box-shadow: 0 14px 28px -10px rgba(10,10,10,0.18);
  display: flex; flex-direction: column; gap: 12px;
}
.fb-shot-header {
  display: flex; align-items: center; gap: 6px;
  padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.fb-shot-header .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-mute); }
.fb-shot-header .dot:nth-child(2) { background: #FFC107; }
.fb-shot-header .dot:nth-child(3) { background: #4CAF50; }
.fb-shot-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; font-size: 12px; color: var(--ink-soft);
}
.fb-shot-row .badge { padding: 2px 8px; background: var(--accent-soft); color: var(--accent); font-size: 10px; font-weight: 700; border-radius: 999px; font-family: 'Archivo', sans-serif; letter-spacing: 0.06em; }
.fb-shot-bar { flex: 1; height: 4px; background: var(--bg-deep); border-radius: 2px; overflow: hidden; }
.fb-shot-bar-fill { height: 100%; background: var(--accent); border-radius: 2px; }
.fb-shot-stat { display: flex; gap: 14px; padding: 10px 0; flex-wrap: wrap; }
.fb-shot-stat > div { flex: 1; min-width: 0; }
.fb-shot-stat-num { font-family: 'Archivo', sans-serif; font-size: 22px; font-weight: 700; color: var(--ink); white-space: nowrap; }
.fb-shot-stat-label { font-size: 11px; color: var(--ink-mute); margin-top: 2px; }
@media (max-width: 720px) {
  .fb-shot-stat-num { font-size: 17px; }
  .fb-shot-stat-label { font-size: 10.5px; }
}
@media (max-width: 1080px) {
  .feature-bigshot, .feature-bigshot.reverse { gap: 40px; padding: 72px 32px; }
  .fb-title { font-size: 28px; }
}
@media (max-width: 860px) {
  .feature-bigshot, .feature-bigshot.reverse { grid-template-columns: 1fr; gap: 32px; padding: 56px 22px; }
  .feature-bigshot.reverse .fb-text { order: 1; }
  .feature-bigshot.reverse .fb-shot { order: 2; }
  .fb-text { max-width: 100%; }
  .fb-title { font-size: 24px; line-height: 1.28; }
  .fb-desc { font-size: 15px; line-height: 1.65; }
  .fb-shot { padding: 24px; }
}
@media (max-width: 480px) {
  .feature-bigshot, .feature-bigshot.reverse { padding: 44px 18px; gap: 24px; }
  .fb-title { font-size: 22px; }
  .fb-desc { font-size: 14.5px; }
  .fb-num { font-size: 10.5px; letter-spacing: 0.2em; }
  .fb-num::before { width: 14px; }
  .fb-result-text { font-size: 14px; }
  .fb-shot { padding: 20px; border-radius: 18px; }
  .fb-shot-screen { padding: 18px; }
}

/* 3. .trust-headline — 검정 와이드 + 56px 오렌지 수치 */
.trust-headline {
  margin-top: 32px;
  background: var(--ink); color: #FCFBF6;
  border-radius: 24px;
  padding: 56px 64px;
  display: grid; grid-template-columns: auto 1fr;
  gap: 56px; align-items: center;
  max-width: 1080px;
}
.th-num {
  font-family: 'Archivo', sans-serif;
  font-size: 88px; font-weight: 700;
  color: var(--accent); letter-spacing: -0.028em;
  line-height: 0.95;
}
.th-num small { display: block; font-size: 0.28em; color: var(--ink-mute); font-weight: 600; letter-spacing: 0.04em; margin-top: 6px; }
.th-line { font-size: 22px; font-weight: 500; line-height: 1.55; color: #FCFBF6; max-width: 480px; }
.th-line strong { color: var(--accent); font-weight: 700; }
@media (max-width: 860px) {
  .trust-headline { grid-template-columns: 1fr; gap: 18px; padding: 36px 32px; }
  .th-num { font-size: 64px; }
  .th-line { font-size: 18px; }
}

/* Workday — 더 임팩트 강화 */
.workday-v3 { margin-top: 48px; max-width: 720px; }
.wd-v3-row {
  display: grid; grid-template-columns: 80px 1fr auto;
  gap: 20px; padding: 18px 0;
  border-bottom: 1px solid var(--border); align-items: baseline;
}
.wd-v3-row:last-of-type { border-bottom: none; }
.wd-v3-time { font-family: 'Archivo', sans-serif; font-size: 14px; font-weight: 700; color: var(--ink-mute); letter-spacing: 0.04em; }
.wd-v3-activity { font-size: 17px; color: var(--ink); font-weight: 500; }
.wd-v3-tag { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.wd-v3-final {
  margin-top: 56px; padding: 28px 32px;
  background: var(--ink); color: #FCFBF6;
  border-radius: 18px;
}
.wd-v3-final-eyebrow { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(253,252,248,0.7); }
.wd-v3-final-text { margin-top: 10px; font-size: 22px; font-weight: 600; line-height: 1.42; color: #FCFBF6; letter-spacing: -0.012em; }

/* Agitation (Slot 3) */
.agitation { background: #14130D; color: #FCFBF6; padding: 88px 40px; }
.agitation .container { padding: 0; }
.agitation .ag-eyebrow { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.agitation .ag-head { margin-top: 18px; font-size: 38px; font-weight: 600; letter-spacing: -0.022em; line-height: 1.28; color: #FCFBF6; max-width: 860px; }
.agitation .ag-head em { font-style: normal; color: var(--accent); }

/* Big Idea (Slot 4) */
.big-idea { padding: 120px 40px; text-align: center; background: var(--bg-deep); }
.big-idea .bi-eyebrow { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); display: inline-flex; align-items: center; gap: 10px; }
.big-idea .bi-eyebrow::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.big-idea .bi-head { margin-top: 24px; font-size: 52px; font-weight: 600; letter-spacing: -0.024em; line-height: 1.22; color: var(--ink); max-width: 920px; margin-left: auto; margin-right: auto; }
.big-idea .bi-head em { font-style: normal; color: var(--accent); }

/* What (Slot 5) */
.what { padding: 96px 40px; }
.what-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; line-height: 1.22; color: var(--ink); max-width: 720px; margin-top: 16px; }
.what-sub { margin-top: 16px; font-size: 17px; color: var(--ink-soft); max-width: 620px; line-height: 1.7; }

/* How — Mechanism (Slot 6) */
.how { padding: 96px 40px; background: var(--bg-deep); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.how-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; max-width: 720px; margin-top: 16px; }
.how-steps { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.how-step { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 32px 28px; }
.how-num { font-family: 'Archivo', sans-serif; font-size: 14px; font-weight: 700; color: var(--accent); letter-spacing: 0.16em; text-transform: uppercase; }
.how-title { margin-top: 12px; font-size: 22px; font-weight: 600; letter-spacing: -0.012em; line-height: 1.32; color: var(--ink); }
.how-desc { margin-top: 10px; font-size: 14px; color: var(--ink-soft); line-height: 1.65; }
@media (max-width: 860px) { .how-steps { grid-template-columns: 1fr; } }

/* Demo (Slot 7) — Arcade placeholder */
.demo { padding: 96px 40px; text-align: center; }
.demo-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; line-height: 1.22; color: var(--ink); max-width: 720px; margin: 16px auto 0; }
.demo-sub { margin-top: 14px; font-size: 16px; color: var(--ink-soft); max-width: 540px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.arcade-placeholder {
  margin: 48px auto 0; max-width: 1080px; aspect-ratio: 16/9;
  background: #14130D;
  border-radius: 18px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 18px;
  border: 1px solid var(--border-strong);
}
.arcade-placeholder .arc-label { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.arcade-placeholder .arc-title { font-size: 22px; font-weight: 500; color: #FCFBF6; max-width: 560px; text-align: center; line-height: 1.4; padding: 0 20px; }
.arcade-placeholder .arc-sub { font-size: 13px; color: #898680; }
.demo-cta { margin-top: 36px; display: inline-flex; gap: 10px; }

/* Demo (Slot 7) — interactive hint chip + after-CTA */
.demo-try-hint {
  display: inline-flex; align-items: center; gap: 12px;
  margin: 28px auto 0; padding: 11px 20px 11px 16px;
  background: var(--accent-soft);
  border: 1px solid rgba(255, 105, 0, 0.22);
  border-radius: 999px;
  font-size: 13.5px; font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.005em;
}
.hint-pulse {
  position: relative;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.hint-pulse::before {
  content: ''; position: absolute; inset: -5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.3;
  animation: hint-pulse-ring 1.8s ease-out infinite;
}
@keyframes hint-pulse-ring {
  0% { transform: scale(0.7); opacity: 0.5; }
  100% { transform: scale(2.4); opacity: 0; }
}
.arcade-frame-wrap {
  position: relative;
  margin: 24px auto 0;
  max-width: 1080px;
  border-radius: 22px;
  box-shadow: 0 24px 60px -28px rgba(10,10,10,0.22), 0 0 0 1px var(--border-strong);
  transition: box-shadow 320ms ease, transform 320ms ease;
}
.arcade-frame-wrap:hover {
  box-shadow: 0 28px 72px -24px rgba(255,105,0,0.22), 0 0 0 1px rgba(255,105,0,0.32);
  transform: translateY(-2px);
}
.demo-after-cta {
  display: inline-flex; align-items: center; gap: 16px;
  margin-top: 36px;
  flex-wrap: wrap; justify-content: center;
}
.demo-after-cta .after-text {
  font-size: 15px; font-weight: 500; color: var(--ink-soft);
  letter-spacing: -0.005em;
}
/* Device-split visibility — desktop demo vs mobile demo */
@media (min-width: 721px) { .demo-mobile-only { display: none !important; } }
@media (max-width: 720px) { .demo-desktop-only { display: none !important; } }

@media (max-width: 720px) {
  .demo-try-hint { font-size: 12.5px; padding: 9px 16px 9px 14px; }
  .arcade-frame-wrap { margin-top: 20px; border-radius: 14px; }
  .demo-after-cta { margin-top: 28px; gap: 12px; }
}

/* (demo-bridge 제거됨 — mechanism-head가 slot 6 메인 head 역할) */

/* Checklist 결과 박스 밖 AI봇 라이브 체험 CTA */
.checklist-ai-cta {
  margin-top: 28px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  text-align: center;
}
.cai-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Archivo', sans-serif;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--accent);
}
.cai-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  position: relative;
}
.cai-dot::before {
  content: ''; position: absolute; inset: -4px;
  border-radius: 50%; background: var(--accent); opacity: 0.3;
  animation: hint-pulse-ring 1.8s ease-out infinite;
}
.cai-link { padding: 13px 24px; font-size: 15px; }

/* Demo tabs — 대시보드 / 트레이너 KPI 분기 */
.demo-tabs { margin-top: 36px; text-align: center; }
.demo-tabs-nav {
  display: flex; gap: 12px; justify-content: center;
  margin-bottom: 28px; flex-wrap: wrap;
}
.demo-tab-btn {
  font-family: inherit;
  background: var(--surface);
  border: 1.5px solid var(--border-strong);
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 15px; font-weight: 600;
  color: var(--ink); cursor: pointer;
  display: inline-flex; align-items: center; gap: 9px;
  transition: all 200ms ease;
  letter-spacing: -0.005em;
}
.demo-tab-btn:hover { border-color: var(--accent); background: var(--accent-soft); }
.demo-tab-btn.active {
  background: var(--ink); color: #FCFBF6; border-color: var(--ink);
  box-shadow: 0 6px 18px -8px rgba(10,10,10,0.32);
}
.demo-tab-btn .dt-icon { font-size: 10px; color: var(--accent); }
.demo-tab-btn.active .dt-icon { color: var(--accent); }
.demo-tab-panel { display: none; }
.demo-tab-panel.active { display: block; }

/* Slot 6 (id=demo) 모바일 — 임베드 엣지-투-엣지 꽉 채움 */
@media (max-width: 720px) {
  .demo-tabs { margin-top: 24px; }
  .demo-tabs-nav { gap: 8px; margin-bottom: 18px; padding: 0 14px; }
  .demo-tab-btn { padding: 11px 14px; font-size: 13px; gap: 6px; flex: 1 1 calc(50% - 4px); justify-content: center; }
  .demo-tab-btn .dt-label { letter-spacing: -0.01em; }
  /* 섹션 + container 패딩 0 — 임베드는 좌우 화면 끝까지 */
  #demo.mechanism { padding-left: 0 !important; padding-right: 0 !important; }
  #demo .container { padding-left: 0 !important; padding-right: 0 !important; }
  /* 텍스트류만 다시 좌우 패딩 부여 */
  #demo > .container > .eyebrow,
  #demo .demo-bridge,
  #demo .demo-try-hint,
  #demo .demo-after-cta { padding-left: 16px; padding-right: 16px; }
  #demo .demo-try-hint { margin-left: auto; margin-right: auto; }
  /* 임베드는 엣지투엣지 + border-radius 0 */
  #demo .arcade-frame-wrap { max-width: none !important; margin: 16px 0 0 !important; border-radius: 0 !important; box-shadow: none !important; }
  #demo .arcade-frame-wrap iframe { border-radius: 0 !important; }
  #demo .arcade-frame-wrap > div { aspect-ratio: 0.621891 / 1; max-height: calc(41px + 88vh); position: relative; background: var(--bg-deep); }
  /* iframe lazy-load 회색 빈박스 → 옅은 skeleton 표시 */
  #demo .arcade-frame-wrap > div::before {
    content: "데모 로딩 중...";
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 600;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--ink-mute); opacity: 0.7;
    z-index: 0; pointer-events: none;
  }
  #demo .arcade-frame-wrap iframe { position: relative; z-index: 1; }
}

/* Scroll to top FAB — 모든 페이지 공통 */
.scroll-top-fab {
  position: fixed; bottom: 24px; right: 24px;
  width: 48px; height: 48px;
  background: var(--ink); color: #FCFBF6;
  border: 1px solid var(--ink);
  border-radius: 50%; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 28px -10px rgba(10,10,10,0.36);
  opacity: 0; transform: translateY(8px);
  transition: opacity 220ms ease, transform 220ms ease, background 200ms ease;
  z-index: 90;
}
.scroll-top-fab.visible { opacity: 1; transform: translateY(0); }
.scroll-top-fab:hover { background: var(--accent); border-color: var(--accent); }
@media (max-width: 720px) {
  .scroll-top-fab { bottom: 18px; right: 18px; width: 44px; height: 44px; }
}

/* Features (Slot 8) — reuse from existing */
.features-section { padding: 72px 40px; max-width: 1280px; margin: 0 auto; }
.features-head { margin-top: 22px; margin-bottom: 64px; font-size: 44px; font-weight: 600; line-height: 1.16; letter-spacing: -0.022em; color: var(--ink); max-width: 820px; }
.features-head em { font-style: normal; color: var(--accent); font-weight: 600; }
.feature-list { list-style: none; border-top: 1px solid var(--border); padding: 0; margin: 0; }
.feature-row {
  display: grid;
  grid-template-columns: minmax(80px, 110px) minmax(220px, 1fr) minmax(280px, 1.3fr) minmax(100px, auto);
  column-gap: 36px; align-items: center;
  padding: 36px 8px;
  border-bottom: 1px solid var(--border);
  transition: padding 380ms cubic-bezier(.2,.7,.2,1), background 260ms ease;
  position: relative; outline: none;
}
.feature-row::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--accent); transition: width 380ms cubic-bezier(.2,.7,.2,1); }
.feature-row:hover { padding-left: 24px; background: rgba(10,10,10,0.015); }
.feature-row:hover::before { width: 3px; }
.feature-num { font-family: 'Archivo', sans-serif; font-size: 64px; font-weight: 400; letter-spacing: -0.03em; color: var(--ink-mute); line-height: 1; transition: color 280ms ease; }
.feature-row:hover .feature-num { color: var(--accent); }
.feature-title-wrap { display: flex; flex-direction: column; gap: 8px; }
.feature-tag { font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.feature-title-wrap h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.014em; color: var(--ink); line-height: 1.3; }
.feature-desc { font-size: 14.5px; color: var(--ink-soft); line-height: 1.62; max-width: 480px; }
.feature-desc strong { color: var(--ink); font-weight: 600; }
.feature-arrow { width: 22px; height: 22px; stroke: var(--ink-mute); fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; transition: stroke 260ms ease, transform 380ms cubic-bezier(.2,.7,.2,1); justify-self: flex-end; }
.feature-row:hover .feature-arrow { stroke: var(--accent); transform: translateX(6px); }
@media (max-width: 860px) {
  .feature-row { grid-template-columns: 64px 1fr auto; grid-template-rows: auto auto; column-gap: 18px; row-gap: 10px; padding: 26px 4px; }
  .feature-num { font-size: 44px; }
  .feature-title-wrap h3 { font-size: 18px; }
  .feature-desc { grid-row: 2; grid-column: 1 / -1; font-size: 13.5px; }
}

/* Proof (Slot 9) — Social Proof + Trust Box */
.proof { padding: 96px 40px; background: var(--bg-deep); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.proof-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; max-width: 720px; margin-top: 16px; }
.proof-head em { font-style: normal; color: var(--accent); }
.founders-counter { margin-top: 36px; padding: 36px 36px 32px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; text-align: center; }
.fc-label { font-family: 'Archivo', sans-serif; font-size: 11.5px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-soft); display: inline-flex; align-items: center; gap: 8px; }
.fc-label::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 1.8s ease-in-out infinite; }
.fc-number { margin-top: 16px; font-family: 'Archivo', sans-serif; font-weight: 700; letter-spacing: -0.024em; display: flex; align-items: baseline; justify-content: center; gap: 8px; line-height: 1; }
.fc-current { font-size: 88px; color: var(--ink); }
.fc-slash { font-size: 44px; color: var(--ink-mute); font-weight: 400; }
.fc-total { font-size: 44px; color: var(--ink-soft); font-weight: 600; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.3); } }
.trust-box { margin-top: 32px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 40px 36px; text-align: center; }
.trust-box-eyebrow { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); }
.trust-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.trust-cell { background: var(--bg); border: 1px solid var(--border); border-radius: 14px; padding: 28px 14px; }
.trust-num { font-family: 'Archivo', sans-serif; font-size: 42px; font-weight: 700; color: var(--accent); letter-spacing: -0.02em; line-height: 1; }
.trust-cell .trust-label { margin-top: 10px; font-size: 13px; color: var(--ink-soft); letter-spacing: -0.005em; line-height: 1.5; }
.trust-frame { margin-top: 28px; font-size: 14px; color: var(--ink-soft); font-style: italic; letter-spacing: -0.005em; }
.trust-frame strong { color: var(--ink); font-weight: 600; font-style: normal; }
@media (max-width: 720px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }

/* === v4 — 슬롯 2 페인 인정 H2 (인라인 대체) === */
.pain-h2 {
  margin-top: 20px;
  font-size: 42px; font-weight: 600;
  letter-spacing: -0.022em; line-height: 1.22;
  max-width: 760px;
  color: var(--ink);
}
.pain-h2 em { font-style: normal; color: var(--accent); }
@media (max-width: 720px) {
  .pain-h2 { font-size: 24px; line-height: 1.32; }
}

/* === v4 — 자가 진단 체크리스트 (Slot 3) === */
.diagnose { padding: 96px 40px; background: var(--bg-deep); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.diagnose-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; max-width: 760px; margin-top: 16px; line-height: 1.24; color: var(--ink); }
.diagnose-head em { font-style: normal; color: var(--accent); }
.diagnose-sub { margin-top: 14px; font-size: 16px; color: var(--ink-soft); max-width: 620px; line-height: 1.7; }

.checklist {
  margin-top: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 28px 32px;
  max-width: 720px;
}
.checklist-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 18px 0;
  border-bottom: 1px dashed var(--border);
  cursor: pointer;
  user-select: none;
}
.checklist-item:last-child { border-bottom: none; }
.checklist-item input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 22px; height: 22px; flex-shrink: 0;
  border: 1.5px solid var(--border-strong);
  border-radius: 6px;
  background: var(--bg);
  cursor: pointer;
  position: relative;
  margin-top: 1px;
  transition: border-color 200ms ease, background 200ms ease;
}
.checklist-item input[type="checkbox"]:hover { border-color: var(--accent); }
.checklist-item input[type="checkbox"]:checked {
  border-color: var(--accent);
  background: var(--accent);
}
.checklist-item input[type="checkbox"]:checked::after {
  content: '';
  position: absolute; left: 50%; top: 45%;
  width: 6px; height: 11px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: translate(-50%, -50%) rotate(45deg);
}
.checklist-text {
  font-size: 16px;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: -0.005em;
}
.checklist-text .optional {
  display: inline-block;
  margin-right: 6px;
  font-family: 'Archivo', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  background: var(--bg-deep);
  padding: 2px 7px;
  border-radius: 999px;
  vertical-align: 2px;
}

.checklist-result {
  margin-top: 28px;
  padding: 32px 36px;
  background: var(--ink);
  color: #FCFBF6;
  border-radius: 20px;
  max-width: 720px;
}
.cr-eyebrow {
  font-family: 'Archivo', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
}
.cr-head {
  margin-top: 14px;
  font-size: 24px; font-weight: 600;
  line-height: 1.36;
  letter-spacing: -0.012em;
  color: #FCFBF6;
}
.cr-head strong { color: var(--accent); font-weight: 700; }
.cr-meta {
  margin-top: 18px;
  font-size: 14px;
  color: #898680;
  line-height: 1.6;
}
.cr-meta strong { color: #FCFBF6; font-weight: 600; }
@media (max-width: 720px) {
  .diagnose { padding: 64px 22px; }
  .diagnose-head { font-size: 26px; }
  .diagnose-sub { font-size: 15px; }
  .checklist { padding: 20px 18px; margin-top: 28px; }
  .checklist-item { gap: 12px; padding: 14px 0; }
  .checklist-text { font-size: 14px; line-height: 1.5; }
  .checklist-item input[type="checkbox"] { width: 20px; height: 20px; }
  .checklist-result { padding: 24px 22px; margin-top: 20px; }
  .cr-head { font-size: 19px; }
  .cr-meta { font-size: 13.5px; }
}

/* === v4 — 메커니즘 슬롯 (Slot 6) — operator 우선 === */
.mechanism { padding: 96px 40px; background: var(--bg); }
.mechanism-head { font-size: 40px; font-weight: 600; letter-spacing: -0.022em; max-width: 760px; margin-top: 16px; line-height: 1.22; color: var(--ink); }
.mechanism-head em { font-style: normal; color: var(--accent); }
.mechanism-sub { margin-top: 18px; max-width: 720px; font-size: 16px; line-height: 1.7; color: var(--ink-soft); letter-spacing: -0.005em; }
.mechanism-sub strong { color: var(--ink); font-weight: 600; }
/* 데모 탭/CTA 가운데 정렬 — slot 6 mech 3카드 제거 후 head/sub도 같이 가운데 */
.mechanism-centered { text-align: center; }
.mechanism-centered .eyebrow { display: inline-flex; }
.mechanism-centered .mechanism-head,
.mechanism-centered .mechanism-sub { margin-left: auto; margin-right: auto; }
.mechanism-flow {
  margin-top: 56px;
  display: grid; grid-template-columns: 1fr 40px 1fr 40px 1fr;
  gap: 0; align-items: stretch;
  max-width: 1080px;
}
.mech-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 28px;
  display: flex; flex-direction: column; gap: 12px;
}
.mech-num {
  font-family: 'Archivo', sans-serif;
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent);
}
.mech-title {
  font-size: 26px; font-weight: 600;
  letter-spacing: -0.014em;
  line-height: 1.28;
  color: var(--ink);
}
.mech-desc {
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.65;
}
.mech-desc strong { color: var(--ink); font-weight: 600; }
.mech-arrow {
  display: flex; align-items: center; justify-content: center;
  font-family: 'Archivo', sans-serif;
  font-size: 26px; color: var(--accent); font-weight: 400;
}
@media (max-width: 860px) {
  .mechanism-flow { grid-template-columns: 1fr; gap: 14px; }
  .mech-arrow { transform: rotate(90deg); padding: 4px 0; }
}
@media (max-width: 720px) {
  .mechanism { padding: 64px 22px; }
  .mechanism-head { font-size: 26px; }
  .mech-step { padding: 28px 24px; }
  .mech-title { font-size: 22px; }
  .mech-desc { font-size: 14px; }
}

/* === v4.4 — Hero split (operator founder story 우선) === */
.hero.hero-split {
  display: grid; grid-template-columns: 1.15fr 1fr;
  gap: 64px; align-items: center;
  padding: 88px 40px 96px;
}
.hero.hero-split .headline {
  font-size: clamp(38px, 4.4vw, 60px);
  line-height: 1.14;
  word-break: keep-all;
  overflow-wrap: break-word;
}
.hero-visual {
  position: relative;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #FFF1E6 0%, #fde6cf 60%, #FFE5B4 100%);
  border-radius: 24px;
  padding: 32px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 28px 56px -24px rgba(255,105,0,0.22);
  overflow: hidden;
}
.hero-visual .fb-shot-screen { max-width: 100%; width: 100%; }

/* v5 — trainer hero-visual variant: chat-stream as the visual */
.hero-visual.hero-visual-chat {
  aspect-ratio: auto;
  padding: 22px;
  align-items: stretch;
  background: linear-gradient(135deg, #FFF1E6 0%, #fde6cf 55%, #FFE5B4 100%);
}
.hero-visual.hero-visual-chat .chat-stream {
  margin: 0; width: 100%; max-width: 100%;
  padding: 22px;
}
.hero-visual.hero-visual-chat .cs-bubble { font-size: 13.5px; }
/* Hero AI iframe — 전폭 단독 블록 (hero text 다음) */
.hero-bot-section {
  padding: 0 40px 96px; max-width: 1280px; margin: 0 auto;
}
.hero-bot-wrap {
  max-width: 1080px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 16px; align-items: center;
}
.hero-bot-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Archivo', sans-serif; font-size: 12px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft);
  padding: 9px 18px; background: var(--accent-soft); border: 1px solid rgba(255,105,0,0.18);
  border-radius: 999px;
}
.hero-bot-eyebrow .hint-pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); animation: pulse 1.8s ease-in-out infinite;
}
.hero-ai-iframe-full {
  width: 100%; height: 920px; border: 0; border-radius: 24px;
  background: #FCFBF6; display: block;
  box-shadow: 0 40px 80px -24px rgba(0,0,0,0.22), 0 16px 32px -12px rgba(0,0,0,0.1);
}
@media (max-width: 720px) {
  .hero-bot-section { padding: 0 18px 64px; }
  .hero-ai-iframe-full { height: 760px; border-radius: 18px; }
  .hero-bot-eyebrow { font-size: 11px; padding: 8px 14px; letter-spacing: 0.08em; }
}

/* Arcade in 메커니즘 — 크게 (480 → 700) */
.trainer-arcade-wrap {
  margin: 40px auto 0; max-width: 700px; width: 100%;
}
@media (max-width: 720px) {
  .trainer-arcade-wrap { max-width: 100%; margin-top: 28px; }
}
.hero-founder-tag {
  position: absolute; top: 18px; left: 22px;
  font-family: 'Archivo', sans-serif;
  font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
  background: rgba(255,255,255,0.9);
  padding: 6px 12px; border-radius: 999px;
}
.hero-cta-meta {
  margin-top: 10px; font-size: 11.5px; color: var(--ink-mute);
  display: flex; align-items: center; gap: 6px;
  letter-spacing: -0.003em;
}
.hero-cta-meta::before {
  content: ''; width: 4px; height: 4px; border-radius: 50%;
  background: var(--ink-mute);
}
.hero-cta-meta strong { color: var(--ink-soft); font-weight: 500; }

/* Founder kpi line in hero subhead */
.hero-kpi {
  margin-top: 24px;
  display: flex; flex-wrap: wrap; gap: 0;
  padding: 16px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  max-width: 600px;
}
.hk-cell {
  flex: 1; min-width: 0;
  padding: 0 16px;
  border-right: 1px solid var(--border);
}
.hk-cell:first-child { padding-left: 0; }
.hk-cell:last-child { border-right: none; padding-right: 0; }
.hk-key {
  font-family: 'Archivo', sans-serif;
  font-size: 22px; font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.018em; line-height: 1;
  font-feature-settings: 'tnum';
}
.hk-desc {
  margin-top: 6px;
  font-size: 12px; color: var(--ink-soft);
  letter-spacing: -0.003em;
}

@media (max-width: 960px) {
  .hero.hero-split { grid-template-columns: 1fr; gap: 36px; padding: 64px 40px 64px; }
  .hero-visual { aspect-ratio: 16/10; }
}
@media (max-width: 720px) {
  .hero.hero-split { padding: 48px 22px; }
  .hero-visual { padding: 22px; border-radius: 18px; }
  .hk-cell { padding: 0 10px; }
  .hk-key { font-size: 18px; }
  .hk-desc { font-size: 11px; }
}

/* === v4.5 — 푸시 톤 deadline pill (slot 9·11 보강) === */
.deadline-pill {
  margin-top: 20px;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 18px;
  background: var(--ink); color: #FCFBF6;
  border-radius: 999px;
  font-size: 13.5px; font-weight: 600;
  letter-spacing: -0.005em;
  word-break: keep-all;
}
.deadline-pill::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  animation: pulse 1.8s ease-in-out infinite;
  flex-shrink: 0;
}
.deadline-pill strong { color: var(--accent); font-weight: 700; white-space: nowrap; }
@media (max-width: 720px) {
  .deadline-pill { font-size: 12.5px; padding: 9px 14px; border-radius: 14px; }
}

/* === v4.6 — 카테고리 비교 매트릭스 (간결 직관 재설계) === */
.compare-matrix {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr 1.2fr;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  max-width: 1080px;
}
.cm-head, .cm-cell {
  padding: 22px 18px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--ink);
  text-align: center;
  letter-spacing: -0.005em;
  min-height: 64px;
}
.cm-head {
  background: var(--bg-deep);
  font-family: 'Archivo', sans-serif;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-soft);
  min-height: 52px;
  padding: 16px 14px;
}
.cm-head.cm-label-col, .cm-cell.cm-label-col {
  justify-content: flex-start;
  text-align: left;
  font-family: 'Pretendard Variable', sans-serif;
  font-size: 14.5px; font-weight: 600;
  letter-spacing: -0.005em;
  text-transform: none;
  color: var(--ink);
  padding-left: 24px;
}
.cm-head:last-child, .cm-cell:last-child { border-right: none; }
.compare-matrix > *:nth-last-child(-n+5) { border-bottom: none; }
.cm-head.cm-nore {
  background: var(--ink); color: var(--accent);
}
.cm-cell.cm-nore { background: rgba(255,105,0,0.04); }
.cm-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 999px;
  font-family: 'Archivo', sans-serif;
  font-size: 14px; font-weight: 700;
}
.cm-mark.cm-bad { background: var(--bg-deep); color: var(--ink-mute); }
.cm-mark.cm-mid { background: var(--accent-soft); color: var(--accent); }
.cm-mark.cm-good { background: var(--accent); color: #14130D; }

@media (max-width: 860px) {
  .compare-matrix { grid-template-columns: 1.8fr 0.7fr 0.7fr 0.7fr 1fr; }
  .cm-head, .cm-cell { padding: 14px 8px; font-size: 12px; min-height: 56px; }
  .cm-head.cm-label-col, .cm-cell.cm-label-col { padding-left: 14px; font-size: 13px; }
  .cm-mark { width: 22px; height: 22px; font-size: 12px; }
}
@media (max-width: 600px) {
  .compare-matrix {
    grid-template-columns: 1.5fr repeat(4, 1fr);
    font-size: 11px;
  }
  .cm-head, .cm-cell { padding: 12px 6px; min-height: 48px; }
  .cm-head.cm-label-col, .cm-cell.cm-label-col { padding-left: 12px; font-size: 12.5px; }
  .cm-head { font-size: 10px; letter-spacing: 0.04em; }
}

/* === v4.2 — 카테고리 비교 박스 (G2 · 슬롯 5.5) — 구 grid 카드 형태 === */
.compare-section { padding: 96px 40px; background: var(--bg-deep); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.compare-h { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; max-width: 760px; margin-top: 16px; line-height: 1.24; color: var(--ink); }
.compare-h em { font-style: normal; color: var(--accent); }
.compare-sub { margin-top: 14px; font-size: 16px; color: var(--ink-soft); max-width: 620px; line-height: 1.7; }

.compare-grid {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 14px; max-width: 1080px;
}
.compare-col {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 14px;
}
.cc-name {
  font-size: 18px; font-weight: 600; letter-spacing: -0.01em;
  color: var(--ink);
}
.cc-tag {
  font-family: 'Archivo', sans-serif;
  font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.cc-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; padding-top: 14px; border-top: 1px solid var(--border); }
.cc-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13.5px; color: var(--ink-soft); line-height: 1.45;
}
.cc-mark {
  flex-shrink: 0; width: 18px; height: 18px;
  border-radius: 999px;
  font-family: 'Archivo', sans-serif;
  font-size: 11px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.cc-bad { background: var(--bg-deep); color: var(--ink-mute); }
.cc-mid { background: var(--bg-deep); color: var(--ink); }
.cc-good { background: var(--accent); color: #14130D; }

.compare-col.compare-nore {
  background: var(--ink); color: #FCFBF6;
  border-color: var(--ink);
  box-shadow: 0 14px 28px -14px rgba(255,105,0,0.28);
  transform: translateY(-4px);
}
.compare-nore .cc-name { color: #FCFBF6; }
.compare-nore .cc-tag { color: var(--accent); }
.compare-nore .cc-list { border-top-color: rgba(255,255,255,0.12); }
.compare-nore .cc-list li { color: #FCFBF6; }
.compare-nore .cc-mark.cc-good { background: var(--accent); color: #14130D; }

@media (max-width: 860px) {
  .compare-grid { grid-template-columns: repeat(2, 1fr); }
  .compare-col.compare-nore { transform: none; }
}
@media (max-width: 720px) {
  .compare-section { padding: 64px 22px; }
  .compare-h { font-size: 26px; }
  .compare-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 32px; }
  .compare-col { padding: 24px 22px; }
  .cc-name { font-size: 17px; }
}

/* === v4.1 — Proof line (촌스러운 카운터 대체) === */
.proof-line {
  margin-top: 28px;
  display: flex; align-items: baseline; gap: 16px;
  padding: 22px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  max-width: 520px;
}
.pl-num {
  font-family: 'Archivo', sans-serif;
  font-size: 44px; font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
  font-feature-settings: 'tnum';
}
.pl-text {
  font-size: 15px;
  color: var(--ink-soft);
  font-weight: 500;
  line-height: 1.5;
}
.pl-text small {
  color: var(--ink-mute);
  font-size: 13px;
  font-weight: 400;
  margin-left: 2px;
}
.pl-text strong { color: var(--ink); font-weight: 600; }
@media (max-width: 720px) {
  .proof-line { flex-direction: column; align-items: flex-start; gap: 6px; padding: 20px 22px; max-width: 100%; }
  .pl-num { font-size: 56px; line-height: 0.95; }
  .pl-text { font-size: 14.5px; }
}

/* === v4.3 — Founder stats (478 카운터 + knowhow-box 통합 재설계) === */
.founder-block { margin-top: 32px; max-width: 1080px; }
.founder-intro {
  padding: 28px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px 18px 0 0;
  border-bottom: none;
}
.fi-eyebrow {
  font-family: 'Archivo', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
}
.fi-text {
  margin-top: 10px;
  font-size: 17px; font-weight: 500;
  color: var(--ink); line-height: 1.55;
  letter-spacing: -0.005em;
}
.fi-text strong { color: var(--ink); font-weight: 700; }

/* v5 — 편지 톤 (founder-letter) */
.fi-list {
  margin-top: 18px;
  padding-left: 0;
  list-style: none;
  display: flex; flex-direction: column; gap: 10px;
}
.fi-list li {
  padding-left: 18px;
  position: relative;
  font-size: 15.5px; line-height: 1.6;
  color: var(--ink-soft);
  letter-spacing: -0.004em;
}
.fi-list li::before {
  content: ''; position: absolute;
  left: 0; top: 0.62em;
  width: 8px; height: 1.5px;
  background: var(--accent);
}
.fi-list li strong { color: var(--ink); font-weight: 600; }
@media (max-width: 720px) {
  .fi-list li { font-size: 14.5px; padding-left: 14px; }
  .fi-list li::before { width: 6px; }
}

.founder-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  border-bottom: none;
  overflow: hidden;
}
.fs-cell {
  padding: 28px 22px;
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 8px;
}
.fs-cell:last-child { border-right: none; }
.fs-key {
  font-family: 'Archivo', sans-serif;
  font-size: 30px; font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.022em;
  line-height: 1;
  font-feature-settings: 'tnum';
}
.fs-key.fs-accent { color: var(--accent); }
.fs-desc {
  font-size: 12.5px; color: var(--ink-soft);
  line-height: 1.5;
  letter-spacing: -0.003em;
}

.founder-foot {
  padding: 24px 32px;
  background: var(--ink); color: #FCFBF6;
  border-radius: 0 0 18px 18px;
  font-size: 17px; font-weight: 600;
  line-height: 1.55;
  letter-spacing: -0.008em;
}
.founder-foot em { font-style: normal; color: var(--accent); }

@media (max-width: 860px) {
  .founder-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fs-cell { border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
  .fs-cell:nth-child(2n) { border-right: none; }
  .fs-cell:nth-last-child(-n+2) { border-bottom: none; }
  .fs-cell:last-child:nth-child(odd) { grid-column: span 2; }
}
@media (max-width: 720px) {
  /* v5 — proof 섹션 모바일 padding 살짝 줄여서 founder-stats 안 짤리게 */
  .proof { padding: 64px 16px !important; }
  .proof .container { padding: 0 4px !important; }
  .founder-intro { padding: 22px 18px; border-radius: 16px 16px 0 0; }
  .fi-text { font-size: 14.5px; line-height: 1.7; }
  .fs-cell { padding: 18px 14px; min-width: 0; }
  .fs-key { font-size: 22px; }
  .fs-desc { font-size: 12px; }
  .founder-foot { padding: 20px 18px; font-size: 14.5px; border-radius: 0 0 16px 16px; }
}

/* === v4 — 신뢰 박스 노하우 카피 (Slot 9 교체용) === */
.knowhow-box {
  margin-top: 32px;
  background: var(--ink); color: #FCFBF6;
  border-radius: 22px;
  padding: 48px 56px;
  max-width: 1080px;
}
.kh-eyebrow {
  font-family: 'Archivo', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
}
.kh-head {
  margin-top: 14px;
  font-size: 38px; font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.018em;
  color: #FCFBF6;
}
.kh-meta {
  margin-top: 20px;
  font-size: 17px; line-height: 1.65;
  color: #FCFBF6;
  letter-spacing: -0.005em;
}
.kh-meta strong { color: var(--accent); font-weight: 700; }
.kh-foot {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 17px; font-weight: 600;
  color: #FCFBF6;
  letter-spacing: -0.008em;
}
.kh-foot em { font-style: normal; color: var(--accent); }
@media (max-width: 860px) {
  .knowhow-box { padding: 32px 28px; }
  .kh-head { font-size: 26px; }
  .kh-meta { font-size: 15px; }
  .kh-foot { font-size: 15px; }
}
@media (max-width: 720px) {
  .knowhow-box { padding: 28px 22px; margin-top: 24px; }
  .kh-head { font-size: 22px; }
  .kh-meta { font-size: 14px; margin-top: 14px; }
  .kh-foot { font-size: 14px; padding-top: 16px; margin-top: 16px; }
  .proof { padding: 64px 22px; }
  .proof-head { font-size: 26px !important; }
}

/* Pricing (Slot 10) */
.pricing-section { padding: 96px 40px; }
.pricing-head { font-size: 36px; font-weight: 600; letter-spacing: -0.022em; margin-top: 16px; }
.pricing-sub { margin-top: 8px; font-size: 14px; color: var(--ink-mute); }
.pricing-banner { margin-top: 18px; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; background: var(--accent-soft); border-radius: 999px; font-size: 13.5px; color: var(--ink); }
.pricing-banner::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.pricing-banner strong { color: var(--accent); font-weight: 600; }
.pricing { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; align-items: stretch; }
.plan { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 30px 28px 28px; display: flex; flex-direction: column; position: relative; transition: border-color 260ms ease, transform 380ms ease; }
.plan:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.plan-featured { border: 2px solid var(--ink); }
.plan-badge { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; white-space: nowrap; }
.plan-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 18px; }
.plan-name { font-size: 15px; font-weight: 600; color: var(--ink); }
.plan-discount { font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700; color: var(--accent); background: var(--accent-soft); padding: 4px 9px; border-radius: 999px; }
.pricing-2col { grid-template-columns: repeat(2, 1fr); max-width: 720px; }
@media (max-width: 720px) { .pricing-2col { grid-template-columns: 1fr !important; max-width: 100%; } }
.plan-discount-stack { display: flex; align-items: center; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.plan-chip-promo, .plan-chip-perm {
  font-family: 'Archivo', sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: 0.06em; padding: 5px 10px; border-radius: 999px;
}
.plan-chip-promo { background: var(--accent); color: #14130D; }
.plan-chip-perm { background: var(--accent-soft); color: var(--accent); border: 1px solid #F4C997; }
.plan-chip-plus { font-family: 'Archivo', sans-serif; font-size: 13px; color: var(--ink-mute); font-weight: 600; }
.plan-tier {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink); margin-bottom: 12px;
}
.plan-tier::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}
.plan-tier-sub { color: var(--ink-mute); font-weight: 500; letter-spacing: 0.14em; font-size: 10px; }
.plan-price-row { display: flex; align-items: baseline; gap: 4px; margin-bottom: 4px; }
.plan-price { font-family: 'Archivo', sans-serif; font-size: 32px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.plan-suffix { font-family: 'Pretendard Variable', sans-serif; font-size: 14px; color: var(--ink-mute); }
.plan-period { font-size: 13px; color: var(--ink-soft); }
.plan-desc { margin-top: 14px; font-size: 13px; color: var(--ink-soft); line-height: 1.6; padding-top: 14px; border-top: 1px solid var(--border); }
.plan-cta {
  margin-top: 18px; display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 20px; border-radius: 12px;
  background: var(--ink); color: #fff !important;
  font-size: 14.5px; font-weight: 600; letter-spacing: -0.005em;
  text-decoration: none;
  transition: background 220ms ease, transform 220ms ease;
}
.plan-cta:hover { background: var(--accent); transform: translateY(-1px); }
.plan-cta .arr { margin-left: 8px; transition: transform 220ms ease; }
.plan-cta:hover .arr { transform: translateX(4px); }
.plan-featured .plan-cta { background: var(--accent); }
.plan-featured .plan-cta:hover { background: var(--accent-hover); }
.plan-note {
  margin-top: 18px; padding: 12px 14px;
  border-radius: 10px; background: var(--bg-deep);
  font-size: 12.5px; color: var(--ink-mute); line-height: 1.55;
}
.plan-ref-applied {
  margin-top: 10px; display: inline-flex; align-items: center; gap: 6px;
  font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
}
.plan-ref-applied::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.plan-price-strike { color: var(--ink-mute); text-decoration: line-through; font-family: 'Archivo', sans-serif; font-size: 16px; font-weight: 500; margin-right: 8px; }
@media (max-width: 860px) { .pricing { grid-template-columns: 1fr; } }

/* Urgency (Slot 11) */
.urgency { padding: 56px 40px; background: var(--accent-soft); }
.urgency-inner { max-width: 1080px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.urgency-text { font-size: 17px; color: var(--ink); font-weight: 500; line-height: 1.55; max-width: 720px; }
.urgency-text strong { color: var(--accent); font-weight: 700; }
.urgency-cta { display: inline-flex; align-items: center; gap: 12px; }
.urgency-meta { font-size: 13px; color: var(--ink-soft); }

/* Final CTA + Guarantee (Slot 12) */
.final-cta { padding: 96px 40px; text-align: center; }
.final-head { font-size: 40px; font-weight: 600; letter-spacing: -0.024em; line-height: 1.22; color: var(--ink); max-width: 720px; margin: 0 auto; }
.final-guarantee { margin-top: 18px; font-size: 14px; color: var(--ink-soft); }
.final-cta-wrap { margin-top: 36px; display: inline-flex; flex-direction: column; gap: 12px; align-items: center; }
.final-meta { font-size: 12.5px; color: var(--ink-mute); }

/* FAQ */
.faq { padding: 64px 40px; max-width: 1080px; margin: 0 auto; border-top: 1px solid var(--border); }
.faq-head { font-size: 28px; font-weight: 600; letter-spacing: -0.018em; margin-bottom: 32px; }
.faq-item { padding: 24px 0; border-bottom: 1px solid var(--border); }
.faq-q { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.faq-a { font-size: 14px; color: var(--ink-soft); line-height: 1.7; }

/* Pricing 하단 주의사항 — 좌측정렬 + 자연스러운 행간/자간 */
.pricing-notes {
  margin: 28px auto 0;
  max-width: 760px;
  padding: 0 24px;
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.85;
  letter-spacing: -0.006em;
  text-align: left;
  list-style: none;
}
.pricing-notes li {
  padding-left: 16px;
  position: relative;
  margin-bottom: 10px;
}
.pricing-notes li:last-child { margin-bottom: 0; }
.pricing-notes li::before {
  content: "·";
  position: absolute; left: 2px;
  color: var(--ink-mute);
  opacity: 0.7;
}
.pricing-notes strong { color: var(--ink); font-weight: 600; }
.pricing-notes a { color: var(--ink); text-decoration: underline; }
@media (max-width: 720px) {
  .pricing-notes {
    font-size: 13.5px;
    padding: 0 22px;
    line-height: 1.8;
    letter-spacing: -0.005em;
  }
  .pricing-notes li { margin-bottom: 12px; }
}

/* Footer — 미니멀 (토스/채널톡 톤) */
.site-footer {
  max-width: 1280px; margin: 0 auto; padding: 56px 40px 40px;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 18px;
}
.sf-row-brand {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.sf-row-brand .brand-word {
  font-family: 'Archivo', sans-serif; font-weight: 700;
  font-size: 13px; letter-spacing: 0.18em; color: var(--ink);
}
.sf-links { display: inline-flex; gap: 20px; margin-left: auto; flex-wrap: wrap; }
.sf-links a {
  font-size: 12px; color: var(--ink-soft); text-decoration: none;
  letter-spacing: -0.002em;
}
.sf-links a:hover { color: var(--accent); }

/* 사업자 정보 — 인라인 · 구분자 */
.sf-biz {
  display: flex; flex-wrap: wrap; align-items: baseline;
  font-size: 11px; line-height: 1.9;
  color: var(--ink-mute); font-weight: 500;
  letter-spacing: -0.002em;
  max-width: 960px;
}
.sf-biz > span { display: inline-flex; align-items: center; }
.sf-biz > span + span::before {
  content: "·"; margin: 0 9px;
  color: var(--ink-mute); opacity: 0.45;
}
.sf-biz b { font-weight: 600; color: var(--ink-soft); }
.sf-biz a { color: inherit; text-decoration: none; }
.sf-biz a:hover { color: var(--accent); text-decoration: underline; }

.sf-bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; padding-top: 6px;
}
.sfm-copy {
  font-family: 'Archivo', sans-serif; font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.16em; color: var(--ink-mute);
}
.sf-tagline {
  font-size: 11px; color: var(--ink-mute); letter-spacing: -0.002em;
}

@media (max-width: 720px) {
  .site-footer { padding: 40px 22px 32px; gap: 14px; }
  .sf-links { width: 100%; margin-left: 0; gap: 16px; }
  .sf-links a { font-size: 11.5px; }
  .sf-biz { font-size: 10.5px; line-height: 1.85; }
  .sf-biz > span + span::before { margin: 0 7px; }
}

/* Responsive */
@media (max-width: 720px) {
  .nav { padding: 22px 22px; }
  .hero { padding: 40px 22px 48px; }
  .headline { font-size: 30px; line-height: 1.42; letter-spacing: -0.02em; }
  .subhead { font-size: 15px; line-height: 1.65; }
  .agitation, .big-idea, .what, .how, .demo, .proof, .pricing-section, .urgency, .final-cta { padding-left: 22px; padding-right: 22px; }
  .agitation .ag-head { font-size: 22px; line-height: 1.35; }
  .big-idea .bi-head { font-size: 26px; line-height: 1.3; }
  .what-head, .how-head, .proof-head, .pricing-head, .demo-head { font-size: 22px !important; line-height: 1.35 !important; }
  .final-head { font-size: 24px; line-height: 1.32; }
  /* v5 — 모바일 가시성 보강 */
  .pain-h2 { font-size: 22px !important; line-height: 1.4 !important; }
  .mechanism-head { font-size: 22px; line-height: 1.4; }
  .mechanism-sub { font-size: 14px; line-height: 1.7; }
  .fb-desc { font-size: 14px; line-height: 1.72; }
  .fi-text { font-size: 14.5px; line-height: 1.7; }
  .founder-foot { font-size: 14.5px; line-height: 1.55; }
  /* index — hub-cards 1열 + 폰트 다이어트 */
  .hub-cards { grid-template-columns: 1fr !important; padding: 0 22px 64px !important; }
  .hub-card { min-height: auto !important; padding: 32px 28px 28px !important; }
  .hub-title { font-size: 30px !important; line-height: 1.2 !important; }
  /* v5.1 — 운영자 hero-visual 모바일에서도 노출 (페수전 핵심 mockup 유지) */
  .hero.hero-split .hero-visual:not(.hero-visual-chat) { padding: 20px; }
  .hero.hero-split .hero-visual:not(.hero-visual-chat) .fb-shot-screen { padding: 16px; }
}

/* =================================================================
   v6 — narrow mobile (≤480px) comprehensive overflow + readability fix
   문제: section padding 40px / 그리드 4-5컬럼 / 폰트 22~36px /
        fb-shot-screen 380px / compare 5컬럼 — 360~390px 뷰포트 침범
   해결: padding 18px 통일 + 그리드 1·2컬럼 축소 + 폰트 축소 +
        모든 카드/shot/chat 100% width로 클립
   ================================================================= */
@media (max-width: 480px) {
  /* 섹션 패딩 통일 — 40px → 18px */
  .container, .hero, .diagnose, .pricing-section, .urgency, .final-cta,
  .what, .agitation, .big-idea, .nav, .compare-section, .proof, .faq {
    padding-left: 18px !important; padding-right: 18px !important;
  }
  .hero { padding-top: 56px !important; padding-bottom: 72px !important; }
  .diagnose { padding-top: 64px !important; padding-bottom: 64px !important; }
  .pricing-section, .what, .agitation, .compare-section, .proof { padding-top: 64px !important; padding-bottom: 64px !important; }
  /* big-idea (다크박스) — 모바일에서 padding 축소 (pricing과 빈공간 제거) */
  .big-idea { padding-top: 56px !important; padding-bottom: 56px !important; }

  /* hero 4-cell KPI → 2x2 그리드 */
  .hero-kpi { display: grid !important; grid-template-columns: 1fr 1fr; gap: 10px 14px; padding: 14px 0; }
  .hk-cell { border-right: none !important; border-bottom: 1px solid var(--border); padding: 10px 6px !important; flex: none !important; }
  .hk-cell:nth-last-child(-n+2) { border-bottom: none; }
  .hk-key { font-size: 20px !important; }
  .hk-desc { font-size: 11.5px; }

  /* 헤드라인 폰트 다이어트 */
  .headline { font-size: 36px !important; line-height: 1.22 !important; }
  .headline-tight { font-size: 30px !important; }
  .subhead { font-size: 15px !important; line-height: 1.6; }
  .pain-h2, .diagnose-head, .what-head { font-size: 24px !important; line-height: 1.3 !important; }
  .pricing-head { font-size: 38px !important; }
  .final-head, .proof-head { font-size: 28px !important; line-height: 1.26 !important; }

  /* workday-v3 (페인 박스) — 그리드 80px 1fr auto → 모바일에서 시간 작게 */
  .wd-v3-row { grid-template-columns: 56px 1fr auto !important; gap: 10px !important; padding: 12px 0 !important; }
  .wd-v3-time { font-size: 12px !important; }
  .wd-v3-activity { font-size: 14px !important; line-height: 1.4; }
  .wd-v3-tag { font-size: 9.5px !important; letter-spacing: 0.1em !important; }
  .wd-v3-final { padding: 22px 18px !important; margin-top: 32px !important; }
  .wd-v3-final-text { font-size: 16px !important; line-height: 1.5 !important; }

  /* checklist (자가 진단) — 패딩/폰트 축소 */
  .checklist { padding: 16px 14px !important; }
  .checklist-item { padding: 12px 0 !important; gap: 10px !important; }
  .checklist-text { font-size: 13.5px !important; line-height: 1.5 !important; }
  .checklist-result { padding: 18px 16px !important; }

  /* compare-matrix — 5컬럼 squeeze (label 1.3fr + 4×0.7fr) */
  .compare-matrix { grid-template-columns: 1.3fr 0.7fr 0.7fr 0.7fr 1fr !important; }
  .cm-head, .cm-cell { padding: 10px 4px !important; min-height: 42px !important; font-size: 10.5px !important; }
  .cm-head.cm-label-col, .cm-cell.cm-label-col { padding-left: 10px !important; font-size: 11px !important; line-height: 1.3; }
  .cm-head { font-size: 9px !important; letter-spacing: 0.02em !important; }
  .cm-mark { width: 20px !important; height: 20px !important; font-size: 11px !important; }

  /* feature-bigshot — padding/폰트 축소 + shot 100% width */
  .feature-bigshot, .feature-bigshot.reverse { padding: 40px 18px !important; gap: 22px !important; }
  .fb-title { font-size: 20px !important; line-height: 1.3 !important; }
  .fb-desc { font-size: 14px !important; line-height: 1.62 !important; }
  .fb-result-text { font-size: 13.5px !important; }
  .fb-shot { padding: 16px !important; border-radius: 16px !important; aspect-ratio: auto !important; }
  .fb-shot-screen { max-width: 100% !important; width: 100% !important; padding: 14px !important; }
  .fb-shot-row { font-size: 11.5px !important; gap: 8px !important; }
  .fb-shot-stat { gap: 10px !important; }
  .fb-shot-stat-num { font-size: 15px !important; }
  .fb-shot-stat-label { font-size: 10px !important; }

  /* chat-stream (.cs-) — 채팅 mockup 모바일 fit */
  .chat-stream { padding: 16px 14px !important; max-width: 100% !important; }
  .cs-bubble { max-width: 92% !important; font-size: 13px !important; padding: 10px 12px !important; line-height: 1.5 !important; }
  .cs-name { font-size: 13px !important; }
  .cs-status { font-size: 10.5px !important; }
  .cs-avatar { width: 28px !important; height: 28px !important; font-size: 12px !important; }

  /* hero-visual (트레이너 chat preview) padding 축소 */
  .hero-visual { padding: 16px !important; border-radius: 16px !important; }
  .hero-visual.hero-visual-chat .chat-stream { padding: 0 !important; }

  /* pricing — 1년권 카드 폰트 축소, 칩 줄바꿈 */
  .plan-price { font-size: 26px !important; }
  .plan-price-strike { font-size: 14px !important; }
  .plan-tier { font-size: 9.5px !important; letter-spacing: 0.18em !important; margin-bottom: 10px; }
  .plan-tier-sub { font-size: 9px !important; letter-spacing: 0.12em !important; }
  .plan-chip-promo, .plan-chip-perm { font-size: 10px !important; padding: 4px 8px !important; letter-spacing: 0.04em !important; }
  .plan-cta { padding: 12px 16px !important; font-size: 13.5px !important; }
  .plan-desc { font-size: 12.5px !important; line-height: 1.55 !important; }
  .plan-period { font-size: 12px !important; }

  /* urgency / final-cta — 패딩 + 폰트 */
  .urgency-inner { padding: 22px 18px !important; gap: 14px !important; flex-direction: column !important; align-items: flex-start !important; }
  .urgency-text { font-size: 14px !important; line-height: 1.55 !important; }
  .final-guarantee { font-size: 13px !important; }
  .final-cta-wrap { gap: 10px !important; flex-direction: column !important; align-items: stretch !important; }
  .final-cta-wrap .btn-primary { width: 100%; justify-content: center; }

  /* 결과/proof 폰트 축소 */
  .founder-letter, .founder-foot { padding: 22px 18px !important; }
  .fi-text, .ff-text { font-size: 14.5px !important; line-height: 1.6 !important; }
  .fi-list li { font-size: 13.5px !important; }

  /* FAQ */
  .faq-q { font-size: 14px !important; }
  .faq-a { font-size: 13px !important; line-height: 1.55 !important; }

  /* nav — 브랜드 작게 */
  .nav { padding-top: 18px !important; padding-bottom: 0 !important; }

  /* slot-label (개발용 라벨) 모바일에서 숨김 */
  .slot-label { display: none !important; }

  /* Arcade mock — 모바일 16:9 카드 안에서 텍스트 안 넘치게 */
  .arcade-mock { aspect-ratio: 4/3 !important; }
  .am-inner { padding: 0 20px !important; }
  .am-title { font-size: 16px !important; line-height: 1.4 !important; margin-top: 10px !important; }
  .am-label { font-size: 10px !important; letter-spacing: 0.18em !important; }
  .am-sub { font-size: 11px !important; margin-top: 10px !important; }
  .arcade-embed .arcade-frame { border-radius: 16px !important; }

  /* Chat shot header (트레이너 hero) — 정렬 깨짐 방지 */
  .cs-header { gap: 8px !important; padding-bottom: 10px !important; flex-wrap: nowrap !important; }
  .cs-header .cs-name { font-size: 12px !important; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
  .cs-header .cs-status { font-size: 9.5px !important; letter-spacing: 0.04em !important; white-space: nowrap; flex-shrink: 0; }
}