/* ============================================================
   ONEROAD 책임보상제 전용 CSS
   기존 랜딩페이지(landing.oneroad.kr) 톤 유지
   ============================================================ */

/* ---------- Variables ---------- */
:root {
  --bg:         #0a0e17;
  --bg-card:    #111827;
  --bg-card-2:  #1a2236;
  --text:       #e4e7ec;
  --text-dim:   #8896ab;
  --accent:     #3b82f6;
  --accent-2:   #60a5fa;
  --gold:       #f59e0b;
  --gold-light: #fbbf24;
  --green:      #10b981;
  --green-light:#34d399;
  --red:        #ef4444;
  --red-light:  #f87171;
  --border:     rgba(255,255,255,0.06);
  --shadow:     0 4px 24px rgba(0,0,0,0.35);
  --radius:     12px;
  --radius-sm:  8px;
  --radius-lg:  16px;
  --font-kr:    'Noto Sans KR', sans-serif;
  --font-en:    'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w:      1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--font-kr);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent-2); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold); }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ---------- HEADER ---------- */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(10,14,23,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.header.scrolled { background: rgba(10,14,23,0.96); }
.header-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-logo {
  height: 32px;
  max-width: 220px;
  width: auto;
  display: block;
  filter: none;
}

.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a {
  font-size: 14px; color: var(--text-dim); font-weight: 500;
  transition: color var(--transition);
}
.header-nav a:hover, .header-nav a.active { color: var(--accent); }
.btn-header-cta {
  background: linear-gradient(135deg, var(--accent), #2563eb) !important;
  color: #fff !important; padding: 8px 20px; border-radius: 6px;
  font-weight: 600; font-size: 13px !important;
}
.btn-header-cta:hover { filter: brightness(1.15); }

.hamburger {
  display: none; background: none; border: none; flex-direction: column;
  gap: 5px; width: 28px; padding: 0;
}
.hamburger span {
  display: block; width: 100%; height: 2px; background: var(--text);
  border-radius: 2px; transition: var(--transition);
}

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-glow {
  position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.15;
}
.hero-glow-1 { width: 600px; height: 600px; background: var(--accent); top: -200px; left: -100px; }
.hero-glow-2 { width: 500px; height: 500px; background: var(--gold); bottom: -200px; right: -100px; }

.hero .container { position: relative; z-index: 2; text-align: center; }

.hero-badge-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(59,130,246,0.12); border: 1px solid rgba(59,130,246,0.25);
  border-radius: 40px; padding: 8px 20px; font-size: 13px; color: var(--accent-2);
  margin-bottom: 24px; font-weight: 500;
}
.hero-badge-tag i { font-size: 14px; }

.hero-title {
  font-size: clamp(28px, 5vw, 52px); font-weight: 800; line-height: 1.3;
  margin-bottom: 20px;
}
.text-gold { color: var(--gold); }
.text-accent { color: var(--accent-2); }

.hero-sub {
  font-size: clamp(15px, 2vw, 18px); color: var(--text-dim);
  max-width: 600px; margin: 0 auto 40px; line-height: 1.8;
}
.hero-sub strong { color: var(--text); }

/* Hero Message Cards */
.hero-cards {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-msg-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 24px;
  display: flex; align-items: center; gap: 12px;
  min-width: 220px;
}
.msg-icon { font-size: 24px; }
.hero-msg-card .msg-icon { color: var(--red); }
.hero-msg-card.highlight { background: rgba(16,185,129,0.08); border-color: rgba(16,185,129,0.3); }
.hero-msg-card.highlight .msg-icon { color: var(--green); }
.msg-not { font-size: 14px; color: var(--text-dim); text-align: left; }
.msg-not strong { color: var(--red-light); }
.msg-yes { font-size: 14px; color: var(--text); text-align: left; }
.msg-yes strong { color: var(--green-light); }

/* CTA */
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #fff; padding: 14px 32px; border-radius: 8px;
  font-weight: 700; font-size: 15px; border: none;
  transition: all var(--transition);
}
.btn-primary:hover { filter: brightness(1.15); transform: translateY(-2px); color: #fff; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text);
  border: 1px solid rgba(255,255,255,0.15); padding: 14px 32px;
  border-radius: 8px; font-weight: 600; font-size: 15px;
  transition: all var(--transition);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-large { padding: 16px 36px; font-size: 16px; }

.pulse-btn { animation: pulse-shadow 2.5s ease-in-out infinite; }
@keyframes pulse-shadow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(59,130,246,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(59,130,246,0); }
}

.hero-footnote {
  font-size: 13px; color: var(--text-dim);
  display: flex; align-items: center; gap: 6px; justify-content: center;
}
.hero-footnote i { color: var(--gold); }

.scroll-down {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-dim); animation: float-down 2s ease-in-out infinite;
}
@keyframes float-down { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ---------- Principle Strip ---------- */
.principle-strip {
  background: var(--bg-card); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); padding: 20px 0;
}
.principle-strip-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: center; gap: 40px;
  flex-wrap: wrap;
}
.principle-block {
  display: flex; align-items: center; gap: 10px;
}
.principle-icon { font-size: 20px; color: var(--gold); }
.principle-text { font-size: 15px; font-weight: 500; }
.principle-text strong { color: var(--accent-2); }
.principle-divider {
  width: 1px; height: 20px; background: var(--border);
}

/* ---------- Section Tags / Titles ---------- */
.section-tag {
  font-family: var(--font-en); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 3px; color: var(--accent);
  margin-bottom: 12px;
}
.section-tag.light { color: var(--accent-2); }
.section-title {
  font-size: clamp(24px, 4vw, 40px); font-weight: 800;
  line-height: 1.35; margin-bottom: 16px;
}
.section-title.light { color: #fff; }
.section-title.center { text-align: center; }
.section-desc {
  font-size: clamp(14px, 1.6vw, 17px); color: var(--text-dim);
  max-width: 700px; line-height: 1.8; margin-bottom: 48px;
}
.section-desc.light { color: rgba(255,255,255,0.65); }
.section-desc.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-desc strong { color: var(--text); }

/* ---------- SECTION: Overview ---------- */
.section-overview {
  padding: 100px 0;
}
.overview-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-bottom: 48px;
}
.ov-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 28px;
  transition: all var(--transition); position: relative;
}
.ov-card:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-4px); }
.ov-num {
  font-family: var(--font-en); font-size: 48px; font-weight: 900;
  color: rgba(59,130,246,0.1); position: absolute; top: 16px; right: 20px;
}
.ov-icon { font-size: 28px; color: var(--accent); margin-bottom: 16px; }
.ov-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.ov-card p { font-size: 14px; color: var(--text-dim); line-height: 1.7; }
.ov-card p strong { color: var(--text); }

.overview-quote {
  background: linear-gradient(135deg, rgba(59,130,246,0.08), rgba(245,158,11,0.05));
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 32px 40px;
}
.overview-quote blockquote p {
  font-size: 18px; font-weight: 500; line-height: 1.8;
  font-style: italic; color: var(--text);
}
.overview-quote blockquote p strong { color: var(--gold); }

/* ---------- SECTION: Scope ---------- */
.section-scope {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}
.scope-dual {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-bottom: 32px;
}
.scope-card {
  border-radius: var(--radius-lg); padding: 32px 28px;
  border: 1px solid var(--border);
}
.scope-card.include {
  background: rgba(16,185,129,0.04);
  border-color: rgba(16,185,129,0.2);
}
.scope-card.exclude {
  background: rgba(239,68,68,0.04);
  border-color: rgba(239,68,68,0.15);
}
.scope-card-header {
  display: flex; align-items: center; gap: 10px; margin-bottom: 24px;
}
.scope-card-header i { font-size: 22px; }
.scope-card.include .scope-card-header i { color: var(--green); }
.scope-card.exclude .scope-card-header i { color: var(--red); }
.scope-card-header h3 { font-size: 18px; font-weight: 700; }

.scope-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.scope-list li { display: flex; gap: 12px; align-items: flex-start; }
.scope-list li > i { margin-top: 3px; font-size: 14px; flex-shrink: 0; }
.scope-card.include .scope-list li > i { color: var(--green); }
.scope-card.exclude .scope-list li > i { color: var(--red); }
.scope-list li strong { display: block; font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.scope-list li span { display: block; font-size: 13px; color: var(--text-dim); }

.scope-legal-note {
  background: rgba(59,130,246,0.06);
  border: 1px solid rgba(59,130,246,0.15);
  border-radius: var(--radius); padding: 20px 24px;
  display: flex; gap: 14px; align-items: flex-start;
}
.scope-legal-note > i { color: var(--accent); font-size: 20px; margin-top: 2px; flex-shrink: 0; }
.scope-legal-note p { font-size: 14px; color: var(--text-dim); line-height: 1.7; }
.scope-legal-note p strong { color: var(--text); }
.btn-legal-detail {
  display: inline-flex; align-items: center; gap: 4px;
  background: none; border: none; color: var(--accent-2);
  font-size: 13px; font-weight: 600; margin-top: 6px;
  transition: color var(--transition); cursor: pointer;
}
.btn-legal-detail:hover { color: var(--gold); }

/* ---------- SECTION: Fault ---------- */
.section-fault {
  padding: 100px 0;
}
.fault-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-bottom: 32px;
}
.fault-card {
  border-radius: var(--radius-lg); padding: 28px; border: 1px solid var(--border);
}
.fault-card.ours { background: rgba(245,158,11,0.04); border-color: rgba(245,158,11,0.2); }
.fault-card.theirs { background: var(--bg-card); }

.fault-card-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 700;
  margin-bottom: 20px;
}
.ours-tag { background: rgba(245,158,11,0.15); color: var(--gold); }
.theirs-tag { background: rgba(139,150,168,0.15); color: var(--text-dim); }

.fault-type { margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.fault-type:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.fault-type-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.fault-type-code {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--gold); color: var(--bg); font-family: var(--font-en);
  font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.fault-type h4 { font-size: 16px; font-weight: 700; }
.fault-type p { font-size: 14px; color: var(--text-dim); line-height: 1.7; margin-bottom: 10px; }
.fault-type p strong { color: var(--text); }

.fault-condition {
  display: flex; gap: 8px; align-items: flex-start;
  background: rgba(245,158,11,0.08); border-radius: var(--radius-sm);
  padding: 10px 14px; margin-bottom: 10px; font-size: 13px; color: var(--gold-light);
}
.fault-condition i { margin-top: 2px; flex-shrink: 0; }

.fault-evidence { display: flex; gap: 8px; flex-wrap: wrap; }
.ev-tag {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.15);
  border-radius: 20px; padding: 5px 12px; font-size: 12px; color: var(--accent-2);
}

.fault-items { display: flex; flex-direction: column; gap: 12px; }
.fault-item {
  display: flex; align-items: center; gap: 10px; font-size: 14px;
  padding: 10px 14px; background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm);
}
.fault-item i { color: var(--text-dim); font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }

.fault-keypoint {
  background: rgba(59,130,246,0.06); border: 1px solid rgba(59,130,246,0.15);
  border-radius: var(--radius); padding: 20px 24px;
  display: flex; gap: 14px; align-items: flex-start;
}
.fault-keypoint > i { color: var(--gold); font-size: 20px; margin-top: 2px; flex-shrink: 0; }
.fault-keypoint p { font-size: 14px; color: var(--text-dim); line-height: 1.8; }
.fault-keypoint p strong { color: var(--text); }

/* ---------- SECTION: Formula ---------- */
.section-formula {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}
.formula-visual {
  display: flex; align-items: center; justify-content: center; gap: 24px;
  flex-wrap: wrap; margin-bottom: 48px;
}
.formula-box {
  background: var(--bg-card-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 40px; text-align: center;
  min-width: 260px;
}
.formula-box.actual {
  background: rgba(16,185,129,0.06);
  border-color: rgba(16,185,129,0.2);
}
.formula-label {
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; color: var(--text-dim); margin-bottom: 16px;
}
.formula-equation { font-size: 18px; font-weight: 600; }
.formula-frac {
  display: inline-flex; flex-direction: column; align-items: center; gap: 4px;
}
.frac-top { color: var(--gold); font-weight: 700; font-size: 20px; }
.frac-line { width: 100%; height: 2px; background: var(--text-dim); }
.frac-bottom { color: var(--accent-2); font-weight: 600; }
.formula-arrow { font-size: 24px; color: var(--text-dim); }
.formula-min { color: var(--green); font-family: var(--font-en); font-weight: 800; font-size: 20px; }
.formula-params { font-size: 15px; color: var(--text-dim); }

/* Limit Cards */
.limit-cards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  margin-bottom: 48px;
}
.limit-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.limit-header {
  padding: 16px 20px; display: flex; align-items: center; gap: 10px;
}
.limit-header.type-a { background: rgba(245,158,11,0.1); }
.limit-header.type-b { background: rgba(239,68,68,0.1); }
.limit-header.type-annual { background: rgba(59,130,246,0.1); }
.limit-type-code {
  width: 28px; height: 28px; border-radius: 50%; font-family: var(--font-en);
  font-weight: 800; font-size: 13px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.type-a .limit-type-code { background: var(--gold); color: var(--bg); }
.type-b .limit-type-code { background: var(--red); color: #fff; }
.type-annual .limit-type-code { background: var(--accent); color: #fff; font-size: 12px; }
.limit-header h4 { font-size: 14px; font-weight: 700; }
.limit-header h4 small { font-weight: 400; color: var(--text-dim); }
.limit-body { padding: 20px; }
.limit-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.limit-row:last-child { border-bottom: none; }
.limit-row span:first-child { font-size: 13px; color: var(--text-dim); }
.limit-val { font-size: 14px; font-weight: 700; color: var(--text); }
.limit-note {
  padding: 12px 20px; font-size: 12px; color: var(--text-dim); line-height: 1.6;
  border-top: 1px solid var(--border);
}

/* Simulation */
.formula-sim {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px; margin-bottom: 32px;
}
.formula-sim h3 {
  font-size: 18px; font-weight: 700; margin-bottom: 20px;
  display: flex; align-items: center; gap: 8px;
}
.formula-sim h3 i { color: var(--gold); }

/* Quick Select */
.sim-quick { margin-bottom: 20px; display: flex; gap: 24px; flex-wrap: wrap; }
.sim-quick-group { flex: 1; min-width: 220px; }
.sim-quick-group label { display: block; font-size: 13px; color: var(--text-dim); margin-bottom: 8px; font-weight: 500; }
.sim-quick-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.sq-btn {
  background: var(--bg-card-2); border: 1px solid var(--border);
  color: var(--text); padding: 8px 16px; border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all var(--transition);
}
.sq-btn:hover, .sq-btn.active { background: rgba(59,130,246,0.12); border-color: var(--accent); color: var(--accent-2); }
.sim-or { font-size: 13px; color: var(--text-dim); margin-bottom: 16px; text-align: center; }
.sim-definition {
  font-size: 13px; color: var(--text-dim); line-height: 1.6;
  padding: 10px 14px; background: rgba(59,130,246,0.04);
  border-radius: var(--radius-sm); margin-bottom: 16px;
}
.sim-definition i { color: var(--accent); margin-right: 4px; }

.sim-inputs {
  display: flex; gap: 16px; flex-wrap: wrap; align-items: flex-end;
  margin-bottom: 20px;
}
.sim-field { flex: 1; min-width: 180px; }
.sim-field label {
  display: block; font-size: 13px; color: var(--text-dim);
  margin-bottom: 6px; font-weight: 500;
}
.sim-field input, .sim-field select {
  width: 100%; padding: 12px 16px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: var(--bg-card-2);
  color: var(--text); font-size: 14px; font-family: inherit;
  transition: border-color var(--transition);
}
.sim-field input:focus, .sim-field select:focus {
  outline: none; border-color: var(--accent);
}
.btn-sim {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent); color: #fff; border: none;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-weight: 700; font-size: 14px; transition: all var(--transition);
  white-space: nowrap;
}
.btn-sim:hover { filter: brightness(1.15); }

.sim-result {
  background: var(--bg-card-2); border-radius: var(--radius);
  padding: 20px 24px;
}
.sim-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0;
}
.sim-row span:first-child { font-size: 14px; color: var(--text-dim); }
.sim-val { font-size: 16px; font-weight: 700; font-family: var(--font-en); }
.sim-divider { height: 1px; background: var(--border); margin: 8px 0; }
.sim-row.total .sim-val { color: var(--gold); font-size: 20px; }
.sim-disclaimer { font-size: 12px; color: var(--text-dim); margin-top: 12px; }
.hidden { display: none !important; }

/* Formula Notice */
.formula-notice {
  background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.15);
  border-radius: var(--radius); padding: 20px 24px;
  display: flex; gap: 14px; align-items: flex-start;
}
.notice-icon { color: var(--red); font-size: 22px; margin-top: 2px; flex-shrink: 0; }
.notice-body p { font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.notice-body ul { list-style: none; }
.notice-body li {
  font-size: 13px; color: var(--text-dim); line-height: 1.7;
  padding-left: 14px; position: relative;
}
.notice-body li::before {
  content: '•'; position: absolute; left: 0; color: var(--red);
}
.notice-body li strong { color: var(--text); }

/* Policy fold blocks under formula */
.policy-folds {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.policy-fold {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  overflow: hidden;
}
.policy-fold summary {
  list-style: none;
  cursor: pointer;
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.policy-fold summary::-webkit-details-marker { display: none; }
.policy-fold[open] summary {
  border-bottom: 1px solid var(--border);
  background: rgba(59,130,246,0.05);
}
.policy-fold-body {
  padding: 14px 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--text-dim);
}
.policy-fold-body ul {
  margin: 0;
  padding-left: 16px;
}

/* ---------- SECTION: Legal ---------- */
.section-legal {
  padding: 100px 0;
}
.legal-accordion {
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 32px;
}
.legal-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: border-color var(--transition);
}
.legal-item:hover { border-color: rgba(59,130,246,0.2); }
.legal-q {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 18px 24px; background: none; border: none;
  color: var(--text); font-size: 15px; font-weight: 600; text-align: left;
  cursor: pointer; transition: all var(--transition); gap: 16px;
}
.legal-q:hover { background: rgba(59,130,246,0.04); }
.legal-q-left { display: flex; align-items: center; gap: 12px; }
.legal-category {
  display: inline-block; padding: 3px 10px; border-radius: 4px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1px; background: rgba(59,130,246,0.12); color: var(--accent-2);
  flex-shrink: 0;
}
.legal-q i { color: var(--text-dim); font-size: 14px; transition: transform var(--transition); flex-shrink: 0; }
.legal-item.open .legal-q i { transform: rotate(180deg); }

.legal-a {
  max-height: 0; overflow: hidden; transition: max-height 0.5s ease;
}
.legal-item.open .legal-a { max-height: 2000px; }
.legal-a-inner { padding: 0 24px 24px; }
.legal-article {
  padding: 16px; margin-bottom: 12px;
  background: var(--bg-card-2); border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}
.legal-article:last-child { margin-bottom: 0; }
.legal-article h5 {
  font-size: 14px; font-weight: 700; color: var(--accent-2);
  margin-bottom: 8px;
}
.legal-article > p {
  font-size: 14px; color: var(--text-dim); line-height: 1.7; margin-bottom: 8px;
}
.legal-article > p:last-child { margin-bottom: 0; }
.legal-relevance {
  background: rgba(59,130,246,0.06); border-radius: 6px;
  padding: 10px 14px; font-size: 13px; line-height: 1.6;
}
.legal-relevance i { color: var(--accent); margin-right: 4px; }
.legal-relevance strong { color: var(--text); }

/* Legal Pillars (4대 기둥) */
.legal-pillars {
  background: linear-gradient(135deg, rgba(59,130,246,0.06), rgba(245,158,11,0.04));
  border: 1px solid rgba(59,130,246,0.15);
  border-radius: var(--radius-lg); padding: 32px;
  margin-bottom: 32px;
}
.legal-pillars h3 {
  font-size: 18px; font-weight: 700; margin-bottom: 20px;
  display: flex; align-items: center; gap: 8px;
}
.legal-pillars h3 i { color: var(--accent); }
.pillars-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.pillar-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; text-align: center;
  position: relative;
}
.pillar-num {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-family: var(--font-en); font-weight: 800; font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 10px;
}
.pillar-card h4 { font-size: 14px; font-weight: 700; margin-bottom: 6px; color: var(--accent-2); }
.pillar-card p { font-size: 12px; color: var(--text-dim); line-height: 1.5; }

.legal-disclaimer {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13px; color: var(--text-dim);
  padding: 16px 20px; background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm);
}
.legal-disclaimer i { color: var(--text-dim); margin-top: 2px; flex-shrink: 0; }
.legal-disclaimer a { color: var(--accent-2); text-decoration: underline; }

/* ---------- SECTION: Log ---------- */
.section-log {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}
.log-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-bottom: 40px;
}
.log-item {
  background: var(--bg-card-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  display: flex; align-items: center; gap: 14px;
  transition: all var(--transition); position: relative;
}
.log-item:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-2px); }
.log-num {
  font-family: var(--font-en); font-size: 11px; font-weight: 800;
  color: var(--accent); position: absolute; top: 8px; right: 12px;
}
.log-item i { font-size: 20px; color: var(--accent-2); flex-shrink: 0; }
.log-item span { font-size: 14px; font-weight: 500; }

.log-conclusion {
  text-align: center; max-width: 700px; margin: 0 auto;
}
.log-conclusion p {
  font-size: 16px; color: rgba(255,255,255,0.7); line-height: 1.8; margin-bottom: 12px;
}
.log-conclusion p strong { color: #fff; }
.log-conclusion-bold {
  font-size: 20px !important; font-weight: 700;
  color: #fff !important;
}
.log-conclusion-bold strong { color: var(--gold); }

/* ---------- SECTION: Process ---------- */
.section-process {
  padding: 100px 0;
}
.process-timeline {
  display: flex; flex-direction: column; align-items: center; gap: 0;
  max-width: 520px; margin: 0 auto;
}
.process-step {
  display: flex; gap: 16px; align-items: flex-start; width: 100%;
}
.process-num {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #fff; font-family: var(--font-en); font-weight: 800; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
}
.process-content {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 20px; flex: 1;
}
.process-content h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.process-content p { font-size: 13px; color: var(--text-dim); }
.process-content p strong { color: var(--gold); }
.process-tag {
  display: inline-block; margin-top: 6px; padding: 2px 10px;
  border-radius: 4px; font-size: 11px; font-weight: 700;
  background: rgba(139,150,168,0.15); color: var(--text-dim);
}
.process-tag.ours { background: rgba(59,130,246,0.12); color: var(--accent-2); }
.process-line {
  width: 2px; height: 24px; background: var(--border); margin-left: 19px;
}

/* ---------- SECTION: Enterprise ---------- */
.section-enterprise {
  padding: 60px 0 100px;
}
.enterprise-box {
  background: var(--bg-card); border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius-lg); padding: 40px;
  display: flex; gap: 40px; align-items: flex-start;
}
.enterprise-badge {
  display: inline-block; padding: 4px 14px; border-radius: 20px;
  background: rgba(245,158,11,0.15); color: var(--gold);
  font-size: 12px; font-weight: 700; margin-bottom: 12px;
}
.enterprise-left { flex: 1; }
.enterprise-left h3 { font-size: 20px; font-weight: 800; margin-bottom: 12px; line-height: 1.4; }
.enterprise-left p { font-size: 14px; color: var(--text-dim); line-height: 1.7; }
.enterprise-left p strong { color: var(--text); }
.enterprise-right { flex: 1; }
.enterprise-item {
  display: flex; align-items: center; gap: 10px; padding: 10px 0;
  border-bottom: 1px solid var(--border); font-size: 14px;
}
.enterprise-item:last-of-type { border-bottom: none; }
.enterprise-item i { color: var(--gold); font-size: 18px; width: 24px; text-align: center; }
.enterprise-note {
  margin-top: 16px; padding: 12px 16px;
  background: rgba(239,68,68,0.05); border-radius: var(--radius-sm);
  font-size: 12px; color: var(--text-dim); line-height: 1.6;
  display: flex; gap: 6px; align-items: flex-start;
}
.enterprise-note i { color: var(--red); margin-top: 2px; flex-shrink: 0; }

/* ---------- SECTION: Metrics ---------- */
.section-metrics {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}
.metrics-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  margin-bottom: 24px;
}
.metric-card {
  background: var(--bg-card-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; text-align: center;
  transition: all var(--transition);
}
.metric-card:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-2px); }
.metric-icon { font-size: 24px; color: var(--accent); margin-bottom: 12px; }
.metric-label { font-size: 13px; color: var(--text-dim); margin-bottom: 8px; }
.metric-val {
  font-family: var(--font-en); font-size: 28px; font-weight: 800;
  color: var(--text-dim);
}
.metrics-note { text-align: center; font-size: 13px; color: var(--text-dim); }

/* ---------- SECTION: Checklist ---------- */
.section-checklist {
  padding: 100px 0;
}
.checklist-grid {
  display: flex; flex-direction: column; gap: 16px;
  max-width: 700px; margin: 0 auto;
}
.check-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 24px;
  transition: all var(--transition);
}
.check-item:hover { border-color: rgba(59,130,246,0.3); }
.check-num {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  background: rgba(59,130,246,0.12); color: var(--accent);
  font-family: var(--font-en); font-weight: 800; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
}
.check-body h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.check-body p { font-size: 13px; color: var(--text-dim); line-height: 1.6; }

/* ---------- SECTION: CTA ---------- */
.section-cta {
  padding: 80px 0 100px;
}
.cta-box {
  text-align: center;
  background: linear-gradient(135deg, rgba(59,130,246,0.08), rgba(245,158,11,0.05));
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: var(--radius-lg); padding: 60px 40px;
}
.cta-box h2 {
  font-size: clamp(22px, 4vw, 34px); font-weight: 800;
  margin-bottom: 16px; line-height: 1.4;
}
.cta-box p { font-size: 15px; color: var(--text-dim); margin-bottom: 16px; }
.cta-tagline { font-size: 13px !important; color: var(--text-dim) !important; margin-bottom: 32px !important; line-height: 1.7; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- FOOTER ---------- */
.footer {
  padding: 48px 0 24px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 32px;
  margin-bottom: 24px;
}
.footer-brand {}
.footer-brand-logo {
  height: 30px;
  margin-bottom: 8px;
  max-width: 210px;
  filter: none;
}
.footer-brand p { font-size: 13px; color: var(--text-dim); margin-top: 6px; }
.footer-info p { font-size: 13px; color: var(--text-dim); line-height: 1.8; }
.footer-links { display: flex; flex-direction: column; gap: 6px; }
.footer-links a { font-size: 13px; color: var(--text-dim); }
.footer-links a:hover { color: var(--accent); }
.footer-copy {
  text-align: center; font-size: 12px; color: var(--text-dim);
  padding-top: 16px; border-top: 1px solid var(--border);
}
.footer-legal-frame {
  text-align: center; font-size: 12px; color: var(--text-dim);
  line-height: 1.7; margin-top: 12px; max-width: 700px;
  margin-left: auto; margin-right: auto;
}

/* ---------- Floating Buttons ---------- */
.float-btns {
  position: fixed; right: 20px; bottom: 20px; z-index: 900;
  display: flex; flex-direction: column; gap: 10px;
}
.float-btn {
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: #fff; border: none;
  box-shadow: var(--shadow); transition: all var(--transition);
  text-decoration: none;
}
.float-btn:hover { transform: scale(1.1); color: #fff; }
.float-btn.phone { background: var(--green); }
.float-btn.consult { background: var(--accent); }
.float-btn.top {
  background: var(--bg-card-2); border: 1px solid var(--border);
  color: var(--text); opacity: 0; pointer-events: none;
}
.float-btn.top.visible { opacity: 1; pointer-events: all; }

/* ---------- Mobile Nav ---------- */
.mobile-nav-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(10,14,23,0.96); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.mobile-nav-overlay.open { opacity: 1; pointer-events: all; }
.mobile-nav-close {
  position: absolute; top: 20px; right: 20px;
  background: none; border: none; color: var(--text); font-size: 24px;
}
.mobile-nav-links {
  display: flex; flex-direction: column; align-items: center; gap: 24px;
}
.mobile-nav-links a { font-size: 20px; color: var(--text); font-weight: 600; }
.mobile-nav-links .mobile-cta {
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #fff; padding: 12px 32px; border-radius: 8px;
}

/* ---------- Legal Modal ---------- */
.legal-modal-overlay {
  position: fixed; inset: 0; z-index: 3000;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
  padding: 20px;
}
.legal-modal-overlay.open { opacity: 1; pointer-events: all; }
.legal-modal {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); max-width: 640px; width: 100%;
  max-height: 80vh; overflow-y: auto; padding: 32px;
  position: relative;
}
.legal-modal-close {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none; color: var(--text-dim);
  font-size: 20px; cursor: pointer;
}
.legal-modal-close:hover { color: var(--text); }
.legal-modal-body h4 { font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.legal-modal-body p { font-size: 14px; color: var(--text-dim); line-height: 1.8; margin-bottom: 12px; }
.legal-modal-body strong { color: var(--text); }
.legal-modal-body .legal-ref {
  background: var(--bg-card-2); border-left: 3px solid var(--accent);
  padding: 14px 18px; border-radius: 0 8px 8px 0; margin: 16px 0;
  font-size: 13px; color: var(--text-dim); line-height: 1.7;
}

/* ---------- Target Strip (적용대상 한 줄 배너) ---------- */
.target-strip {
  background: linear-gradient(135deg, rgba(59,130,246,0.08), rgba(245,158,11,0.04));
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.target-strip-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  justify-content: center;
}
.target-label {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(59,130,246,0.12); color: var(--accent-2);
  padding: 5px 14px; border-radius: 20px;
  font-size: 13px; font-weight: 700; white-space: nowrap;
}
.target-tags { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center; }
.target-tag {
  font-size: 14px; font-weight: 600; color: var(--text);
  background: var(--bg-card); border: 1px solid var(--border);
  padding: 4px 14px; border-radius: 6px;
}
.target-sep { color: var(--text-dim); font-size: 14px; }
.target-sub { color: var(--text-dim); font-size: 13px; }
.target-note {
  display: flex; align-items: flex-start; gap: 6px;
  max-width: var(--max-w); margin: 8px auto 0; padding: 0 24px;
  font-size: 12px; color: var(--text-dim); line-height: 1.5;
  justify-content: center; text-align: center;
}
.target-note i { color: var(--accent); font-size: 11px; margin-top: 2px; flex-shrink: 0; }

/* ---------- Guarantee Cards (보상 대상 2가지) ---------- */
.section-guarantee { padding: 100px 0 60px; }
.guarantee-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-bottom: 40px;
}
.g-card {
  background: var(--bg-card); border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius-lg); padding: 32px 28px;
  position: relative; transition: all var(--transition);
}
.g-card:hover { transform: translateY(-4px); border-color: rgba(245,158,11,0.4); }
.g-card.type-b { border-color: rgba(239,68,68,0.2); }
.g-card.type-b:hover { border-color: rgba(239,68,68,0.4); }
.g-card-badge {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gold); color: var(--bg);
  font-family: var(--font-en); font-weight: 800; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.g-card.type-b .g-card-badge { background: var(--red); color: #fff; }
.g-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.g-card p { font-size: 14px; color: var(--text-dim); line-height: 1.7; margin-bottom: 16px; }
.g-card p strong { color: var(--text); }
.g-card-note { display: block; font-size: 13px; color: var(--gold-light); margin-top: 6px; }
.g-card-condition {
  display: flex; align-items: flex-start; gap: 8px;
  background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.12);
  border-radius: var(--radius-sm); padding: 10px 14px;
  font-size: 13px; color: var(--red-light); line-height: 1.5;
  margin-bottom: 16px;
}
.g-card-condition i { margin-top: 2px; flex-shrink: 0; font-size: 13px; }
.g-card-limit {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm); border: 1px solid var(--border);
}
.g-card-limit span { font-size: 13px; color: var(--text-dim); }
.g-card-limit strong { font-size: 16px; color: var(--gold); font-family: var(--font-en); }
.g-card.type-b .g-card-limit strong { color: var(--red-light); }

/* ---------- Exclusion Summary (면책 접기) ---------- */
.exclusion-summary {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  margin-bottom: 32px;
}
.exclusion-summary h4 {
  font-size: 15px; font-weight: 700; margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.exclusion-summary h4 i { color: var(--text-dim); }
.exclusion-top3 { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.exc-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--text-dim);
  padding: 8px 12px; background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm);
}
.exc-item i { color: var(--text-dim); font-size: 14px; width: 18px; text-align: center; flex-shrink: 0; }
.exclusion-full { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }

.btn-toggle-more {
  display: inline-flex; align-items: center; gap: 6px;
  background: none; border: 1px solid var(--border); color: var(--text-dim);
  padding: 8px 16px; border-radius: 6px; font-size: 13px; font-weight: 500;
  transition: all var(--transition); cursor: pointer;
}
.btn-toggle-more:hover { border-color: var(--accent); color: var(--accent-2); }
.btn-toggle-more i { transition: transform var(--transition); font-size: 12px; }
.btn-toggle-more.open i { transform: rotate(180deg); }

/* ---------- Log Compact (3범주 + 접기) ---------- */
.log-compact {
  background: linear-gradient(135deg, rgba(59,130,246,0.04), rgba(245,158,11,0.02));
  border: 1px solid rgba(59,130,246,0.12);
  border-radius: var(--radius-lg); padding: 28px;
  margin-bottom: 0;
}
.log-compact h4 {
  font-size: 15px; font-weight: 700; margin-bottom: 8px;
  display: flex; align-items: center; gap: 8px;
}
.log-compact h4 i { color: var(--accent); }
.log-compact-desc { font-size: 14px; color: var(--text-dim); margin-bottom: 20px; }
.log-3cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.log-col {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; text-align: center;
}
.log-col-icon { font-size: 24px; color: var(--accent-2); margin-bottom: 10px; }
.log-col h5 { font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.log-col p { font-size: 12px; color: var(--text-dim); line-height: 1.5; }

.log-detail-full { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.log-detail-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
}
.log-detail-grid span {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--text-dim);
  padding: 8px 12px; background: var(--bg-card);
  border-radius: var(--radius-sm);
}
.log-detail-grid span i { color: var(--accent); font-size: 12px; }

/* ---------- Mid CTA ---------- */
.section-mid-cta { padding: 0 0 60px; }
.mid-cta-box {
  background: linear-gradient(135deg, rgba(16,185,129,0.06), rgba(59,130,246,0.06));
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--radius-lg); padding: 36px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.mid-cta-left h3 { font-size: 20px; font-weight: 800; margin-bottom: 8px; line-height: 1.4; }
.mid-cta-left p { font-size: 14px; color: var(--text-dim); line-height: 1.7; }
.mid-cta-left p strong { color: var(--green-light); }

/* ---------- Legal Compact (메인 페이지용) ---------- */
.section-legal-compact { padding: 40px 0; }
.legal-compact-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.legal-compact-left { display: flex; align-items: center; gap: 16px; }
.legal-compact-left > i { font-size: 28px; color: var(--accent); flex-shrink: 0; }
.legal-compact-left h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.legal-compact-left p { font-size: 13px; color: var(--text-dim); }
.btn-legal-link { white-space: nowrap; padding: 10px 20px !important; font-size: 13px !important; }

/* ---------- Enterprise Compact (메인 페이지용) ---------- */
.section-enterprise-compact { padding: 0 0 60px; }
.enterprise-compact {
  background: var(--bg-card); border: 1px solid rgba(245,158,11,0.15);
  border-radius: var(--radius); padding: 24px 28px; text-align: center;
}
.enterprise-compact h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.enterprise-compact p { font-size: 14px; color: var(--text-dim); line-height: 1.7; }
.enterprise-compact p strong { color: var(--text); }

/* ---------- Legal Page Hero ---------- */
.legal-page-hero {
  padding: 120px 0 40px;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}
.legal-back-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--accent-2); margin-bottom: 16px;
}
.legal-back-link:hover { color: var(--gold); }
.legal-page-back { text-align: center; margin-top: 40px; }

/* ---------- Process section bg for dark variant ---------- */
.section-process {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1; transform: translateY(0);
}

/* ---------- SECTION: 보장제도 ---------- */
.section-guarantee-system { padding: 80px 0 60px; }
.guarantee-sys-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-bottom: 32px;
}
.gs-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 28px;
  transition: all var(--transition); position: relative; overflow: hidden;
}
.gs-card:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-4px); }
.gs-card.gold { border-color: rgba(245,158,11,0.25); }
.gs-card.gold:hover { border-color: rgba(245,158,11,0.5); }
.gs-badge-new {
  position: absolute; top: 16px; right: 16px;
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(245,158,11,0.15); color: var(--gold);
  padding: 5px 14px; border-radius: 20px;
  font-size: 12px; font-weight: 700;
}
.gs-icon {
  width: 48px; height: 48px; border-radius: var(--radius);
  background: rgba(59,130,246,0.1); color: var(--accent-2);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 16px;
}
.gs-card.gold .gs-icon { background: rgba(245,158,11,0.1); color: var(--gold); }
.gs-card h4 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.gs-card > p { font-size: 14px; color: var(--text-dim); line-height: 1.7; margin-bottom: 16px; }
.gs-card > p strong { color: var(--text); }
.gs-features {
  list-style: none; display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 20px;
}
.gs-features li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-dim);
}
.gs-features li i { color: var(--green); font-size: 12px; flex-shrink: 0; }
.btn-gs {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.2);
  color: var(--accent-2); padding: 10px 20px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600; transition: all var(--transition);
}
.btn-gs:hover { background: rgba(59,130,246,0.2); color: var(--accent-2); }
.btn-gs.gold {
  background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.2);
  color: var(--gold);
}
.btn-gs.gold:hover { background: rgba(245,158,11,0.2); color: var(--gold); }
.gs-legal-note {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13px; color: var(--text-dim);
  padding: 14px 20px; background: rgba(255,255,255,0.02);
  border-radius: var(--radius-sm); text-align: center;
  justify-content: center;
}
.gs-legal-note i { color: var(--text-dim); margin-top: 2px; flex-shrink: 0; }

/* ---------- 프리미엄 플러스 팝업 ---------- */
.pp-popup-overlay {
  position: fixed; inset: 0; z-index: 3000;
  background: rgba(0,0,0,0.65); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
  padding: 20px;
}
.pp-popup-overlay.open { opacity: 1; pointer-events: all; }
.pp-popup {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-card-2) 100%);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: var(--radius-lg); max-width: 480px; width: 100%;
  padding: 40px 36px; text-align: center; position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.pp-popup-close {
  position: absolute; top: 14px; right: 14px;
  background: none; border: none; color: var(--text-dim);
  font-size: 18px; cursor: pointer; transition: color var(--transition);
}
.pp-popup-close:hover { color: var(--text); }
.pp-popup-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(245,158,11,0.15); color: var(--gold);
  padding: 6px 16px; border-radius: 20px;
  font-size: 12px; font-weight: 700; margin-bottom: 16px;
}
.pp-popup-title {
  font-size: 24px; font-weight: 800; margin-bottom: 12px; color: var(--text);
}
.pp-popup-sub {
  font-size: 15px; color: var(--text-dim); line-height: 1.7; margin-bottom: 20px;
}
.pp-popup-sub strong { color: var(--gold); }
.pp-popup-prices {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 16px; flex-wrap: wrap;
}
.pp-price-tag {
  background: var(--bg-card-2); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: var(--radius-sm);
  font-size: 14px; color: var(--text);
}
.pp-price-tag strong { color: var(--gold); margin-right: 4px; }
.pp-price-sep { color: var(--text-dim); }
.pp-popup-deadline {
  display: flex; align-items: center; gap: 8px; justify-content: center;
  background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.15);
  border-radius: var(--radius-sm); padding: 10px 16px;
  font-size: 13px; color: var(--red-light); margin-bottom: 20px;
}
.pp-popup-deadline i { font-size: 14px; }
.pp-popup-deadline strong { color: var(--red-light); }
.pp-popup-btn {
  width: 100%; justify-content: center; margin-bottom: 12px;
  background: linear-gradient(135deg, var(--gold), #d97706) !important;
}
.pp-popup-btn:hover { filter: brightness(1.15); color: #fff; }
.pp-popup-note {
  font-size: 12px; color: var(--text-dim);
}

/* ---------- 프리미엄 플러스 플로팅 트리거 ---------- */
.pp-float-trigger {
  position: fixed; left: 20px; bottom: 20px; z-index: 900;
  display: flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--gold), #d97706);
  color: #fff; border: none; padding: 12px 18px;
  border-radius: 28px; font-size: 14px; font-weight: 700;
  box-shadow: 0 4px 20px rgba(245,158,11,0.35);
  transition: all var(--transition); cursor: pointer;
  animation: pp-float-pulse 3s ease-in-out infinite;
}
.pp-float-trigger:hover {
  transform: scale(1.05); box-shadow: 0 6px 28px rgba(245,158,11,0.5);
}
.pp-float-trigger i { font-size: 16px; }
.pp-float-label { font-family: var(--font-en); font-weight: 800; letter-spacing: 1px; }
@keyframes pp-float-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(245,158,11,0.35); }
  50% { box-shadow: 0 4px 20px rgba(245,158,11,0.6), 0 0 0 8px rgba(245,158,11,0.08); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .overview-grid { grid-template-columns: 1fr; }
  .scope-dual { grid-template-columns: 1fr; }
  .fault-grid { grid-template-columns: 1fr; }
  .limit-cards { grid-template-columns: 1fr; }
  .log-grid { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .enterprise-box { flex-direction: column; gap: 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 16px; }
  .guarantee-cards { grid-template-columns: 1fr; }
  .guarantee-sys-cards { grid-template-columns: 1fr; }
  .log-3cols { grid-template-columns: 1fr; }
  .log-detail-grid { grid-template-columns: repeat(2, 1fr); }
  .mid-cta-box { flex-direction: column; text-align: center; }
  .legal-compact-box { flex-direction: column; text-align: center; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 100px 0 60px; }
  .hero-title { font-size: 28px; }
  .hero-cards { flex-direction: column; align-items: center; }
  .hero-msg-card { min-width: auto; width: 100%; max-width: 340px; }

  .target-strip-inner { flex-direction: column; gap: 10px; }
  .target-tags { justify-content: center; }

  .principle-strip-inner { flex-direction: column; gap: 16px; }
  .principle-divider { width: 60px; height: 1px; }

  .overview-grid { grid-template-columns: 1fr; }
  .formula-visual { flex-direction: column; }
  .formula-arrow { transform: rotate(90deg); }
  .sim-inputs { flex-direction: column; }
  .sim-field { min-width: auto; }
  .sim-quick { flex-direction: column; gap: 16px; }
  .sim-quick-group { min-width: auto; }

  .log-grid { grid-template-columns: 1fr; }
  .log-detail-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr; }

  .process-timeline { align-items: stretch; }

  .cta-box { padding: 40px 20px; }
  .cta-buttons { flex-direction: column; align-items: center; }

  .enterprise-box { padding: 24px; }
  .overview-quote { padding: 20px 24px; }
  .overview-quote blockquote p { font-size: 16px; }

  .mid-cta-box { padding: 24px; }
  .legal-compact-box { padding: 20px; }
  .legal-compact-left { flex-direction: column; text-align: center; }
  .pp-popup { padding: 28px 24px; }
  .pp-popup-prices { flex-direction: column; gap: 8px; }
  .pp-price-sep { display: none; }
  .pp-float-trigger { padding: 10px 14px; font-size: 13px; }
  .brand-logo { height: 32px; }
  .footer-brand-logo { height: 28px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 24px; }
  .section-title { font-size: 22px; }
  .btn-large { padding: 14px 24px; font-size: 14px; }
  .pillars-grid { grid-template-columns: 1fr; }
}