/* =========================================
   LABBIT — CSS
   Colors: Orange #ea580c / Amber #f59e0b / Warm #fb923c
   BG: #130a00
   ========================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:    #ea580c;
  --primary-2:  #c2410c;
  --accent:     #fb923c;
  --amber:      #f59e0b;
  --yellow:     #fbbf24;
  --red:        #ef4444;
  --bg:         #0e0600;
  --surface:    #180d04;
  --surface-2:  #201108;
  --surface-3:  #2a1a0c;
  --border:     rgba(255,160,80,0.1);
  --border-2:   rgba(255,160,80,0.2);
  --text:       #fff8f2;
  --muted:      #9a7f6a;
  --transition: 0.22s ease;
  --nav-h:      80px;
  --radius:     22px;
  --radius-sm:  12px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Apple SD Gothic Neo', 'Noto Sans KR', 'Malgun Gothic', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ====== TYPOGRAPHY ====== */
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 900; line-height: 1.12; letter-spacing: -0.025em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.7rem); font-weight: 800; line-height: 1.2; letter-spacing: -0.015em; }
h3 { font-size: 1.1rem; font-weight: 700; }
p  { color: var(--muted); line-height: 1.85; }

.gradient-text {
  background: linear-gradient(120deg, #fb923c 0%, #ea580c 50%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 28px; }

.section { padding: 110px 0; }
.section-dark { background: var(--surface); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.18em;
  text-transform: uppercase; color: #fb923c;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: ''; display: inline-block;
  width: 18px; height: 2px;
  background: linear-gradient(90deg, #ea580c, #fb923c);
  border-radius: 2px;
}

.section-header { text-align: center; margin-bottom: 72px; }
.section-header p { margin-top: 16px; font-size: 0.97rem; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 999px;
  font-size: 0.92rem; font-weight: 700; text-decoration: none;
  transition: all var(--transition); cursor: pointer; border: none;
  white-space: nowrap; letter-spacing: 0.01em;
}
.btn-primary {
  background: linear-gradient(135deg, #fb923c, #ea580c);
  color: #fff;
  box-shadow: 0 4px 24px rgba(234,88,12,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(234,88,12,0.55); }
.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text); border: 1px solid var(--border-2);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); transform: translateY(-2px); border-color: rgba(255,160,80,0.3); }
.btn-outline {
  background: transparent; color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover { background: var(--accent); color: #fff; }
.btn-full { width: 100%; justify-content: center; }

/* ====== NAVBAR ====== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(14,6,0,0.85);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid transparent;
  border-top: 3px solid linear-gradient(90deg,#ea580c,#f59e0b);
  border-top: 3px solid #ea580c;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  border-bottom-color: var(--border);
  background: rgba(14,6,0,0.97);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto; padding: 0 28px;
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo-img { height: 54px; width: auto; filter: drop-shadow(0 2px 8px rgba(234,88,12,0.3)); }
.nav-logo-text { font-size: 1.35rem; font-weight: 900; color: var(--text); letter-spacing: -0.01em; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-link {
  color: var(--muted); text-decoration: none; font-size: 0.88rem; font-weight: 600;
  transition: color var(--transition); position: relative; padding-bottom: 2px;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 2px;
  background: var(--accent); border-radius: 2px;
  transform: scaleX(0); transition: transform var(--transition);
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { transform: scaleX(1); }
.btn-nav {
  background: linear-gradient(135deg, #fb923c, #ea580c);
  color: #fff; padding: 10px 24px; border-radius: 999px;
  font-size: 0.88rem; font-weight: 700; text-decoration: none;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(234,88,12,0.3);
}
.btn-nav:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(234,88,12,0.5); }
.hamburger { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all var(--transition); }

.mobile-menu {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(14,6,0,0.98); border-bottom: 1px solid var(--border);
  padding: 20px 28px; z-index: 99; flex-direction: column; gap: 4px;
  backdrop-filter: blur(20px);
}
.mobile-menu.open { display: flex; }
.mobile-link { padding: 13px 0; color: var(--muted); text-decoration: none; font-weight: 600; border-bottom: 1px solid var(--border); }
.mobile-link:last-child { border: none; }
.mobile-cta { color: var(--accent); font-weight: 800; }

/* ====== HERO ====== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding-top: var(--nav-h);
  position: relative; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: 0.18;
  animation: floatOrb 9s ease-in-out infinite;
}
.orb-1 { width: 600px; height: 600px; background: #ea580c; top: -150px; left: -200px; animation-delay: 0s; }
.orb-2 { width: 450px; height: 450px; background: #f59e0b; top: 25%; right: -120px; animation-delay: 3s; }
.orb-3 { width: 350px; height: 350px; background: #fb923c; bottom: 5%; left: 35%; animation-delay: 6s; }
@keyframes floatOrb { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-40px) scale(1.06); } }

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(234,88,12,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(234,88,12,0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

.hero-content {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center;
  padding-top: 60px; padding-bottom: 60px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(234,88,12,0.12); border: 1px solid rgba(234,88,12,0.3);
  color: #fdba74; font-size: 0.82rem; font-weight: 700;
  padding: 8px 18px; border-radius: 999px; margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #fb923c;
  box-shadow: 0 0 8px #fb923c;
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1;box-shadow:0 0 8px #fb923c} 50%{opacity:0.3;box-shadow:none} }

.hero-sub { font-size: 1.02rem; color: var(--muted); margin: 22px 0 36px; line-height: 1.85; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats {
  display: flex; align-items: center; gap: 28px;
  padding: 20px 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: fit-content;
}
.hstat { display: flex; flex-direction: column; gap: 3px; }
.hstat-num { font-size: 1.5rem; font-weight: 900; color: var(--text); }
.hstat-label { font-size: 0.72rem; color: var(--muted); }
.hstat-div { width: 1px; height: 40px; background: var(--border-2); }

/* Hero mockup */
.hero-right { position: relative; padding: 30px 40px 30px 0; }
.hero-mockup {
  background: var(--surface-2);
  border: 1px solid rgba(234,88,12,0.22);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,0.55), 0 0 80px rgba(234,88,12,0.08);
}
.mockup-bar {
  display: flex; align-items: center; gap: 12px;
  background: rgba(0,0,0,0.35); padding: 12px 18px;
  border-bottom: 1px solid var(--border);
}
.mockup-dots { display: flex; gap: 7px; }
.mdot { width: 11px; height: 11px; border-radius: 50%; }
.mdot.r { background: #ff5f57; } .mdot.y { background: #febc2e; } .mdot.g { background: #28c840; }
.mockup-url {
  font-size: 0.73rem; color: var(--muted);
  background: rgba(255,255,255,0.05); padding: 4px 14px; border-radius: 999px;
}
.mockup-body { display: flex; }
.mockup-sidebar {
  display: flex; flex-direction: column; align-items: center;
  gap: 14px; padding: 18px 13px;
  background: rgba(0,0,0,0.25); border-right: 1px solid var(--border);
  min-width: 54px;
}
.msb-logo {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, #ea580c, #fb923c);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 0.85rem; color: #fff; margin-bottom: 8px;
  box-shadow: 0 4px 12px rgba(234,88,12,0.4);
}
.msb-icon { font-size: 1.05rem; cursor: pointer; opacity: 0.4; padding: 5px; border-radius: 7px; transition: all var(--transition); }
.msb-icon.active { opacity: 1; background: rgba(234,88,12,0.2); }
.mockup-main { flex: 1; padding: 16px; min-width: 0; }
.mm-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.mm-title { font-size: 0.88rem; font-weight: 800; }
.mm-header-right { display: flex; gap: 6px; }
.mm-chip { font-size: 0.63rem; background: rgba(255,255,255,0.06); border: 1px solid var(--border); padding: 3px 9px; border-radius: 999px; color: var(--muted); }
.mm-btn { font-size: 0.63rem; background: linear-gradient(135deg, #fb923c, #ea580c); color: #fff; padding: 3px 10px; border-radius: 999px; font-weight: 700; }
.mm-kpi-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 7px; margin-bottom: 12px; }
.mm-kpi { padding: 8px 9px; border-radius: 10px; }
.mm-kpi.blue   { background: rgba(234,88,12,0.15); }
.mm-kpi.green  { background: rgba(245,158,11,0.15); }
.mm-kpi.yellow { background: rgba(251,146,60,0.15); }
.mm-kpi-label { display: block; font-size: 0.59rem; color: var(--muted); }
.mm-kpi-val   { display: block; font-size: 0.82rem; font-weight: 800; }
.mm-table { width: 100%; border-collapse: collapse; font-size: 0.67rem; }
.mm-table th { color: var(--muted); text-align: left; padding: 5px 7px; border-bottom: 1px solid var(--border); font-weight: 600; }
.mm-table td { padding: 6px 7px; border-bottom: 1px solid rgba(255,255,255,0.03); }
.mm-table .tr { text-align: right; }
.mm-table .tb { color: #fdba74; font-weight: 600; }
.tbadge { font-size: 0.59rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.tbadge.green  { background: rgba(245,158,11,0.2); color: #fcd34d; }
.tbadge.yellow { background: rgba(251,146,60,0.2); color: #fb923c; }
.mm-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 9px; padding-top: 9px; border-top: 1px solid var(--border); font-size: 0.67rem; }
.mm-footer span { color: var(--muted); }
.mm-footer strong { color: #fb923c; }

/* floating cards */
.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  background: rgba(32,17,8,0.92); border: 1px solid var(--border-2);
  border-radius: 16px; padding: 14px 20px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  backdrop-filter: blur(16px);
}
.fc-1 { bottom: -10px; left: -20px; animation: floatCard 4.5s ease-in-out infinite; }
.fc-2 { top: 40px; right: 10px; animation: floatCard 4.5s ease-in-out infinite 2.2s; }
@keyframes floatCard { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.fc-icon { font-size: 1.6rem; }
.fc-body { display: flex; flex-direction: column; gap: 2px; }
.fc-label { font-size: 0.68rem; color: var(--muted); }
.fc-val { font-size: 0.9rem; font-weight: 800; color: var(--text); }

/* reveal */
.reveal-up { opacity: 0; transform: translateY(32px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal-up.visible { opacity: 1; transform: translateY(0); }

/* ====== PAIN SECTION ====== */
.pain-section { background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%); }
.pain-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.pain-card {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px 30px;
  display: flex; flex-direction: column; gap: 14px;
  position: relative; overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.pain-card::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 3px 0 0 3px; opacity: 0;
  transition: opacity var(--transition);
}
.pain-card:hover { transform: translateY(-6px); border-color: rgba(234,88,12,0.3); box-shadow: 0 20px 48px rgba(234,88,12,0.12); }
.pain-card:hover::after { opacity: 1; }
.pain-icon { font-size: 2.6rem; }
.pain-card h3 { font-size: 1.02rem; }
.pain-card p { font-size: 0.86rem; flex: 1; }
.pain-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 800; color: #fb923c; margin-top: 4px;
}

/* ====== FEATURES ====== */
.features-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; margin-bottom: 48px; }
.feat-card {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px 36px;
  position: relative; overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.feat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.feat-ledger::before   { background: linear-gradient(90deg, #ea580c, #fb923c); }
.feat-invoice::before  { background: linear-gradient(90deg, #f59e0b, #fcd34d); }
.feat-cashflow::before { background: linear-gradient(90deg, #fb923c, #fde68a); }
.feat-stats::before    { background: linear-gradient(90deg, #fbbf24, #fb923c); }
.feat-card:hover { transform: translateY(-7px); border-color: rgba(234,88,12,0.3); box-shadow: 0 24px 56px rgba(234,88,12,0.14); }
.feat-num {
  position: absolute; top: 24px; right: 24px;
  font-size: 4rem; font-weight: 900; color: rgba(255,255,255,0.04);
  line-height: 1;
}
.feat-icon { font-size: 2.2rem; margin-bottom: 16px; }
.feat-card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.feat-card > p { font-size: 0.86rem; margin-bottom: 22px; }
.feat-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.feat-list li { font-size: 0.83rem; color: var(--muted); padding-left: 18px; position: relative; }
.feat-list li::before { content: '✓'; position: absolute; left: 0; color: #fb923c; font-weight: 900; }

.extra-features { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.extra-feat {
  display: flex; align-items: center; gap: 9px;
  background: var(--surface-2); border: 1px solid var(--border);
  padding: 11px 22px; border-radius: 999px;
  font-size: 0.83rem; font-weight: 600; color: var(--muted);
  transition: all var(--transition);
}
.extra-feat:hover { border-color: rgba(234,88,12,0.35); color: var(--text); background: var(--surface-3); transform: translateY(-2px); }
.ef-icon { font-size: 1.05rem; }

/* ====== DEMO ====== */
.demo-wrap { display: grid; grid-template-columns: 300px 1fr; gap: 36px; align-items: start; }
.demo-tabs { display: flex; flex-direction: column; gap: 10px; }
.demo-tab {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,0.025); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 16px 18px;
  cursor: pointer; text-align: left; color: var(--text);
  transition: all var(--transition);
}
.demo-tab:hover { background: rgba(234,88,12,0.06); border-color: var(--border-2); }
.demo-tab.active { background: rgba(234,88,12,0.1); border-color: rgba(234,88,12,0.4); }
.dt-icon { font-size: 1.5rem; flex-shrink: 0; }
.dt-body { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.dt-title { font-size: 0.9rem; font-weight: 700; }
.dt-sub { font-size: 0.72rem; color: var(--muted); }
.dt-arrow { font-size: 0.85rem; color: var(--muted); transition: color var(--transition), transform var(--transition); }
.demo-tab.active .dt-arrow { color: var(--accent); transform: translateX(3px); }

.demo-browser {
  background: var(--surface-2); border: 1px solid rgba(234,88,12,0.2);
  border-radius: 20px; overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,0.45), 0 0 50px rgba(234,88,12,0.06);
}
.demo-bar {
  display: flex; align-items: center; gap: 14px;
  background: rgba(0,0,0,0.32); padding: 11px 18px;
  border-bottom: 1px solid var(--border);
}
.demo-dots { display: flex; gap: 7px; }
.dd { width: 11px; height: 11px; border-radius: 50%; }
.dd.r { background: #ff5f57; } .dd.y { background: #febc2e; } .dd.g { background: #28c840; }
.demo-url { font-size: 0.73rem; color: var(--muted); background: rgba(255,255,255,0.05); padding: 4px 14px; border-radius: 999px; }
.demo-inner { display: flex; }
.demo-sidebar {
  display: flex; flex-direction: column; align-items: center;
  gap: 13px; padding: 18px 12px;
  background: rgba(0,0,0,0.2); border-right: 1px solid var(--border);
  min-width: 50px;
}
.dsb-logo {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, #ea580c, #fb923c);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 0.8rem; color: #fff; margin-bottom: 6px;
  box-shadow: 0 4px 10px rgba(234,88,12,0.35);
}
.dsb-icon { font-size: 1.05rem; opacity: 0.35; cursor: pointer; padding: 5px; border-radius: 7px; transition: all var(--transition); }
.dsb-icon.active { opacity: 1; background: rgba(234,88,12,0.2); }
.demo-screens { flex: 1; position: relative; overflow: hidden; }
.demo-screen { display: none; padding: 18px; }
.demo-screen.active { display: block; }

.ds-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 13px; }
.ds-title { font-size: 0.92rem; font-weight: 800; }
.ds-tr { display: flex; gap: 7px; align-items: center; }
.ds-chip { font-size: 0.65rem; background: rgba(255,255,255,0.06); border: 1px solid var(--border); padding: 3px 11px; border-radius: 999px; color: var(--muted); }
.ds-btn { font-size: 0.65rem; background: linear-gradient(135deg, #fb923c, #ea580c); color: #fff; padding: 4px 11px; border-radius: 999px; font-weight: 700; cursor: pointer; }
.ds-btn.accent { background: rgba(234,88,12,0.15); color: #fb923c; border: 1px solid rgba(234,88,12,0.3); }

.ds-kpi-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 9px; margin-bottom: 13px; }
.ds-kpi { padding: 11px 13px; border-radius: 12px; display: flex; flex-direction: column; gap: 4px; }
.k-blue   { background: rgba(234,88,12,0.15); }
.k-green  { background: rgba(245,158,11,0.15); }
.k-yellow { background: rgba(251,146,60,0.15); }
.k-purple { background: rgba(251,146,60,0.15); }
.k-red    { background: rgba(239,68,68,0.12); }
.ds-kpi span { font-size: 0.65rem; color: var(--muted); }
.ds-kpi strong { font-size: 0.88rem; font-weight: 800; }

.ds-table { width: 100%; border-collapse: collapse; font-size: 0.73rem; }
.ds-table th { color: var(--muted); text-align: left; padding: 7px 9px; border-bottom: 1px solid var(--border); font-weight: 600; font-size: 0.66rem; }
.ds-table td { padding: 8px 9px; border-bottom: 1px solid rgba(255,255,255,0.03); }
.ds-table .tr { text-align: right; }
.ds-table .tm { color: var(--muted); }
.ds-table .tb { color: #fdba74; font-weight: 600; }
.sb { font-size: 0.63rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.sb.sg { background: rgba(245,158,11,0.2); color: #fcd34d; }
.sb.sy { background: rgba(251,146,60,0.2); color: #fb923c; }
.sb.sr { background: rgba(255,255,255,0.06); color: var(--muted); }

.ds-cf-list { display: flex; flex-direction: column; gap: 5px; }
.ds-cf-row {
  display: flex; align-items: center; gap: 10px; padding: 9px 12px;
  border-radius: 10px; background: rgba(255,255,255,0.025); font-size: 0.73rem;
  transition: background var(--transition);
}
.ds-cf-row:hover { background: rgba(234,88,12,0.06); }
.cf-date { color: var(--muted); min-width: 36px; }
.cf-cat  { font-size: 0.63rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; min-width: 54px; text-align: center; }
.cf-cat.in  { background: rgba(245,158,11,0.15); color: #fcd34d; }
.cf-cat.out { background: rgba(239,68,68,0.13); color: #f87171; }
.cf-desc { flex: 1; color: var(--muted); }
.cf-amt { font-weight: 800; }
.cf-amt.in  { color: #fcd34d; }
.cf-amt.out { color: #f87171; }

.ds-chart-wrap { margin-bottom: 16px; }
.ds-chart-title { font-size: 0.73rem; font-weight: 700; margin-bottom: 11px; color: var(--muted); }
.ds-bar-chart { display: flex; align-items: flex-end; gap: 9px; height: 88px; }
.ds-bar-col { display: flex; flex-direction: column; align-items: center; gap: 5px; flex: 1; height: 100%; justify-content: flex-end; }
.ds-bar { width: 100%; border-radius: 5px 5px 0 0; background: rgba(234,88,12,0.3); transition: height 0.5s ease; }
.ds-bar-col.active .ds-bar { background: linear-gradient(180deg, #fb923c, #ea580c); }
.ds-bar-col.dim .ds-bar { background: rgba(234,88,12,0.1); }
.ds-bar-col span { font-size: 0.61rem; color: var(--muted); }

.ds-ranking { display: flex; flex-direction: column; gap: 7px; }
.ds-rank-row { display: flex; align-items: center; gap: 9px; font-size: 0.73rem; }
.rn { font-weight: 900; color: #fb923c; min-width: 16px; }
.rname { min-width: 82px; color: var(--muted); }
.rbar-w { flex: 1; height: 7px; background: rgba(255,255,255,0.05); border-radius: 999px; overflow: hidden; }
.rbar { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #ea580c, #fbbf24); }
.rval { font-size: 0.69rem; color: var(--muted); min-width: 72px; text-align: right; }

/* ====== MIGRATION ====== */
.migration-section { background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%); }
.migration-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.migration-left .eyebrow { margin-bottom: 18px; }
.migration-left h2 { margin-bottom: 18px; }
.migration-left p { margin-bottom: 30px; }
.migration-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 36px; }
.migration-list li { display: flex; align-items: center; gap: 12px; font-size: 0.9rem; color: var(--text); }
.ml-check {
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(234,88,12,0.15); border: 1px solid rgba(234,88,12,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; color: #fb923c; font-weight: 900; flex-shrink: 0;
}

.migration-visual { display: flex; align-items: center; justify-content: center; gap: 24px; }
.mv-from, .mv-to { flex: 1; }
.mv-card {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 20px; padding: 30px 24px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  text-align: center; transition: box-shadow var(--transition);
}
.mv-card.new {
  border-color: rgba(234,88,12,0.3);
  box-shadow: 0 0 40px rgba(234,88,12,0.15), 0 0 0 1px rgba(234,88,12,0.1);
}
.mv-icon { font-size: 2.8rem; }
.mv-logo { width: 90px; height: 90px; object-fit: contain; filter: drop-shadow(0 4px 16px rgba(234,88,12,0.25)); }
.mv-label { font-size: 0.88rem; font-weight: 700; }
.mv-sub { font-size: 0.73rem; color: var(--muted); }
.mv-arrow-wrap { display: flex; flex-direction: column; align-items: center; gap: 8px; flex-shrink: 0; }
.mv-arrow-line { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.mv-arrow-dot { width: 7px; height: 7px; border-radius: 50%; background: #fb923c; animation: pulseDot 1.3s ease-in-out infinite; }
.mv-arrow-dot:nth-child(2) { animation-delay: 0.22s; }
.mv-arrow-dot:nth-child(3) { animation-delay: 0.44s; }
@keyframes pulseDot { 0%,100%{opacity:0.2;transform:scale(0.75)} 50%{opacity:1;transform:scale(1)} }
.mv-arrow-label { font-size: 0.67rem; font-weight: 700; color: #fb923c; white-space: nowrap; }

/* ====== PRICING ====== */
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.pricing-card {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 40px 30px;
  position: relative; overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.pricing-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: rgba(255,255,255,0.06); }
.pricing-card.featured::before { background: linear-gradient(90deg, #fb923c, #ea580c, #fbbf24); }
.pricing-card.enterprise::before { background: linear-gradient(90deg, #f59e0b, #ea580c); }
.pricing-card:hover { transform: translateY(-7px); box-shadow: 0 24px 64px rgba(234,88,12,0.18); border-color: rgba(234,88,12,0.28); }
.pricing-card.featured {
  border-color: rgba(234,88,12,0.38);
  box-shadow: 0 0 50px rgba(234,88,12,0.12);
  background: linear-gradient(180deg, rgba(234,88,12,0.04) 0%, var(--surface-2) 50%);
}

.feat-badge-wrap { margin-bottom: 12px; }
.feat-badge {
  font-size: 0.7rem; font-weight: 800; padding: 5px 14px; border-radius: 999px;
  background: rgba(234,88,12,0.18); color: #fdba74;
  border: 1px solid rgba(234,88,12,0.25);
}
.ent-badge { background: rgba(245,158,11,0.18); color: #fcd34d; border-color: rgba(245,158,11,0.25); }

.plan-badge {
  font-size: 0.7rem; font-weight: 900; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 18px;
}
.plan-price { margin-bottom: 16px; }
.price-orig { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.strike { font-size: 0.83rem; text-decoration: line-through; color: var(--muted); }
.disc {
  font-size: 0.68rem; font-weight: 800;
  background: rgba(234,88,12,0.15); color: #fb923c;
  padding: 2px 9px; border-radius: 999px;
}
.price-from { display: block; font-size: 0.76rem; color: var(--muted); margin-bottom: 3px; }
.price-num { display: block; font-size: 2.1rem; font-weight: 900; line-height: 1.1; }
.price-unit { font-size: 1rem; font-weight: 600; }
.price-note { display: block; font-size: 0.72rem; color: var(--muted); margin-top: 5px; }
.plan-desc { font-size: 0.83rem; margin-bottom: 22px; line-height: 1.7; }
.plan-hr { border: none; border-top: 1px solid var(--border); margin-bottom: 22px; }
.plan-feats { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 30px; }
.plan-feats li { font-size: 0.83rem; padding-left: 22px; position: relative; line-height: 1.5; }
.plan-feats li::before { position: absolute; left: 0; font-weight: 900; }
.plan-feats li.on { color: var(--text); }
.plan-feats li.on::before { content: '✓'; color: #fb923c; }
.plan-feats li.off { color: var(--muted); }
.plan-feats li.off::before { content: '—'; color: rgba(255,255,255,0.12); }
.plan-feats small { display: block; font-size: 0.72rem; color: var(--muted); margin-top: 3px; }
.plan-btn { width: 100%; justify-content: center; }

/* ====== FAQ ====== */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(234,88,12,0.3); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 26px; background: none; border: none; color: var(--text);
  font-size: 0.92rem; font-weight: 700; text-align: left; cursor: pointer;
  transition: background var(--transition);
}
.faq-q:hover { background: rgba(234,88,12,0.04); }
.faq-item.open .faq-q { color: #fdba74; }
.faq-arrow { width: 18px; height: 18px; flex-shrink: 0; color: var(--muted); transition: transform var(--transition), color var(--transition); }
.faq-item.open .faq-arrow { transform: rotate(180deg); color: #fb923c; }
.faq-a { display: none; padding: 0 26px 22px; border-top: 1px solid var(--border); padding-top: 16px; }
.faq-item.open .faq-a { display: block; }
.faq-a p { font-size: 0.86rem; line-height: 1.85; }

/* ====== CONTACT ====== */
.cta-section { background: linear-gradient(135deg, var(--surface) 0%, rgba(234,88,12,0.04) 100%); }
.cta-wrap { display: grid; grid-template-columns: 1fr 1.5fr; gap: 90px; align-items: start; }
.cta-logo { width: 110px; height: auto; margin-bottom: 24px; filter: drop-shadow(0 4px 20px rgba(234,88,12,0.2)); }
.cta-left .eyebrow { margin-bottom: 12px; }
.cta-left h2 { margin-bottom: 16px; }
.cta-left > p { font-size: 0.9rem; margin-bottom: 32px; }
.cta-info { display: flex; flex-direction: column; gap: 14px; }
.ci-row { display: flex; gap: 14px; align-items: center; }
.ci-label { font-size: 0.72rem; font-weight: 800; color: var(--muted); min-width: 64px; }
.ci-val { font-size: 0.88rem; font-weight: 600; }

.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 0.82rem; font-weight: 700; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  background: var(--surface-3); border: 1px solid var(--border);
  border-radius: 12px; padding: 13px 16px;
  color: var(--text); font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: inherit; resize: vertical;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(154,128,106,0.5); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: rgba(234,88,12,0.5);
  box-shadow: 0 0 0 3px rgba(234,88,12,0.1);
}
.form-group select option { background: var(--surface-2); }
.req { color: #fb923c; }
.form-msg { font-size: 0.83rem; text-align: center; min-height: 22px; }
.form-msg.success { color: #fb923c; }
.form-msg.error { color: var(--red); }

/* ====== FOOTER ====== */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 56px 0 28px;
}
.footer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 36px; }
.footer-brand { display: flex; align-items: center; gap: 16px; }
.footer-logo { height: 60px; width: auto; filter: drop-shadow(0 2px 10px rgba(234,88,12,0.2)); }
.footer-brand-info { display: flex; flex-direction: column; gap: 3px; }
.footer-brand-name { font-size: 1.1rem; font-weight: 900; color: var(--text); }
.footer-brand p { font-size: 0.82rem; color: var(--muted); }
.footer-nav { display: flex; gap: 30px; }
.footer-nav a { font-size: 0.83rem; color: var(--muted); text-decoration: none; transition: color var(--transition); }
.footer-nav a:hover { color: #fb923c; }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 22px;
  display: flex; justify-content: center;
}
.footer-bottom p { font-size: 0.79rem; color: var(--muted); }

/* ====== RESPONSIVE ====== */
@media (max-width: 960px) {
  :root { --nav-h: 72px; }
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { display: none; }
  .pain-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .demo-wrap { grid-template-columns: 1fr; }
  .demo-tabs { flex-direction: row; flex-wrap: wrap; gap: 8px; }
  .demo-tab { flex: 1; min-width: 140px; }
  .migration-wrap { grid-template-columns: 1fr; gap: 40px; }
  .migration-right { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .cta-wrap { grid-template-columns: 1fr; gap: 48px; }
  .footer-top { flex-direction: column; gap: 24px; text-align: center; }
  .footer-brand { flex-direction: column; }
  .ds-kpi-row { grid-template-columns: repeat(2,1fr); }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { width: 100%; }
}

@media (max-width: 600px) {
  .section { padding: 72px 0; }
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.6rem; }
  .demo-tab .dt-sub { display: none; }
  .container { padding: 0 20px; }
}