/* ========================================
   BILLION CLUB — Homepage Styles
   Design Tokens from brand guidelines
   ======================================== */

:root {
  /* --- Brand Colors (Gold System) --- */
  --color-gold:           #C9A962;
  --color-gold-light:     #D4B978;
  --color-gold-dark:      #A8893F;
  --color-gold-muted:     #B89B55;
  --color-gold-glow:      rgba(201, 169, 98, 0.15);

  /* --- Backgrounds (Dark-Only) --- */
  --bg-primary:           #0A0A0A;
  --bg-secondary:         #0D0D0D;
  --bg-surface:           #1A1A1A;
  --bg-elevated:          #222222;

  /* --- Text --- */
  --text-primary:         #F5F4F2;
  --text-secondary:       #A0A0A0;
  --text-tertiary:        #787878;
  --text-muted:           #4A4A4A;

  /* --- Borders --- */
  --border-default:       rgba(255, 255, 255, 0.08);
  --border-light:         rgba(255, 255, 255, 0.05);
  --border-medium:        rgba(255, 255, 255, 0.12);
  --border-gold:          rgba(201, 169, 98, 0.3);

  /* --- Risk / Semantic Colors --- */
  --risk-low:             #30d158;
  --risk-med:             #ffd60a;
  --risk-high:            #ff9f0a;
  --risk-critical:        #ff453a;

  /* --- Typography --- */
  --font-headline:        'Bebas Neue', sans-serif;
  --font-headline-kr:     'Black Han Sans', 'Pretendard Variable', sans-serif;
  --font-body:            'Pretendard Variable', Pretendard, -apple-system,
                          BlinkMacSystemFont, system-ui, Roboto, 'Helvetica Neue',
                          'Segoe UI', 'Apple SD Gothic Neo', 'Noto Sans KR',
                          'Malgun Gothic', sans-serif;

  /* --- Spacing --- */
  --space-4:    4px;
  --space-8:    8px;
  --space-12:   12px;
  --space-16:   16px;
  --space-20:   20px;
  --space-24:   24px;
  --space-32:   32px;

  /* --- Border Radius --- */
  --radius-card:    20px;
  --radius-button:  24px;
  --radius-input:   12px;
  --radius-tag:     8px;

  /* --- Transitions --- */
  --transition-fast:    0.15s ease;
  --transition-normal:  0.2s ease;
  --transition-slow:    0.3s ease;
}

/* ========================================
   RESET & BASE
   ======================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background-color: var(--bg-primary);
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(201, 169, 98, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(201, 169, 98, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 100%, rgba(100, 80, 40, 0.03) 0%, transparent 50%),
    linear-gradient(180deg, #0A0A0A 0%, #080808 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: rgba(201, 169, 98, 0.3);
  color: var(--text-primary);
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.08); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.15); }
* { scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, 0.08) transparent; }

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-gold-light); }

img { max-width: 100%; height: auto; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   GLASS MORPHISM COMPONENTS
   ======================================== */

.bc-glass {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-card);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1),
    0 4px 24px rgba(0, 0, 0, 0.25),
    0 1px 4px rgba(0, 0, 0, 0.12);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal),
              box-shadow var(--transition-normal),
              transform var(--transition-normal);
}

.bc-glass::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.15) 20%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.15) 80%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}

.bc-glass:hover {
  border-color: rgba(255, 255, 255, 0.10);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1),
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 2px 8px rgba(0, 0, 0, 0.15);
}

.bc-glass-gold {
  background: rgba(201, 169, 98, 0.06);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(201, 169, 98, 0.15);
  border-radius: var(--radius-card);
  box-shadow:
    inset 0 1px 0 rgba(201, 169, 98, 0.12),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1),
    0 4px 24px rgba(0, 0, 0, 0.25),
    0 0 20px rgba(201, 169, 98, 0.08);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal),
              box-shadow var(--transition-normal);
}

.bc-glass-gold::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(201,169,98,0.25) 20%, rgba(201,169,98,0.35) 50%, rgba(201,169,98,0.25) 80%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}

.bc-glass-gold:hover {
  border-color: rgba(201, 169, 98, 0.25);
  box-shadow:
    inset 0 1px 0 rgba(201, 169, 98, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1),
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 30px rgba(201, 169, 98, 0.1);
}

/* ========================================
   BUTTONS
   ======================================== */

.bc-btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #C9A962, #A8893F);
  color: #0A0A0A;
  font-family: var(--font-headline);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(201, 169, 98, 0.4);
  border-radius: var(--radius-button);
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 2px 8px rgba(201, 169, 98, 0.25),
    0 1px 3px rgba(0, 0, 0, 0.2);
  transition: box-shadow var(--transition-normal),
              transform var(--transition-fast),
              background var(--transition-normal);
}

.bc-btn-gold:hover {
  color: #0A0A0A;
  background: linear-gradient(135deg, #D4B978, #C9A962);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.25),
    0 4px 16px rgba(201, 169, 98, 0.35),
    0 2px 6px rgba(0, 0, 0, 0.25);
  transform: translateY(-1px);
}

.bc-btn-gold:active {
  transform: scale(0.98);
}

.bc-btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-button);
  cursor: pointer;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 1px 3px rgba(0, 0, 0, 0.15);
  transition: all var(--transition-fast);
}

.bc-btn-glass:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.10);
}

.bc-btn-glass:active {
  transform: scale(0.98);
}

/* ========================================
   NAVIGATION
   ======================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-normal);
}

.nav.scrolled {
  padding: 10px 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 10px 24px !important;
  font-size: 14px !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-fast);
  border-radius: 1px;
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 120px 24px 60px;
}

.hero-glow {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 169, 98, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-logo {
  width: 180px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease both;
}

.hero-subtitle {
  font-family: var(--font-headline);
  font-size: 16px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-headline {
  font-family: var(--font-headline-kr);
  font-size: 48px;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-desc {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  justify-content: center;
  animation: fadeInUp 0.8s ease 0.5s both;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-headline);
  font-size: 32px;
  letter-spacing: 1px;
  color: var(--color-gold);
}

.stat-label {
  font-size: 13px;
  color: var(--text-tertiary);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.1), transparent);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-scroll span {
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-gold), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   SECTIONS
   ======================================== */

.section {
  padding: 120px 0;
  position: relative;
}

.section-dark {
  background: var(--bg-secondary);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-headline);
  font-size: 13px;
  letter-spacing: 4px;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 16px;
  padding: 6px 16px;
  border: 1px solid rgba(201, 169, 98, 0.2);
  border-radius: 20px;
}

.section-title {
  font-family: var(--font-headline-kr);
  color: var(--text-primary);
  margin-bottom: 16px;
}

.headline-xl {
  font-size: 42px;
  line-height: 1.2;
}

.headline-lg {
  font-size: 32px;
  line-height: 1.3;
}

.section-desc {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ========================================
   FEATURES
   ======================================== */

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-card:hover {
  transform: translateY(-2px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 169, 98, 0.08);
  border-radius: 16px;
  border: 1px solid rgba(201, 169, 98, 0.12);
}

.feature-title {
  font-family: var(--font-headline-kr);
  font-size: 22px;
  color: var(--text-primary);
}

.feature-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.feature-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.tag {
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: var(--radius-tag);
  font-weight: 400;
}

.tag-critical { background: rgba(255,69,58,0.12); color: var(--risk-critical); border: 1px solid rgba(255,69,58,0.2); }
.tag-high { background: rgba(255,159,10,0.12); color: var(--risk-high); border: 1px solid rgba(255,159,10,0.2); }
.tag-med { background: rgba(255,214,10,0.12); color: var(--risk-med); border: 1px solid rgba(255,214,10,0.2); }
.tag-low { background: rgba(48,209,88,0.12); color: var(--risk-low); border: 1px solid rgba(48,209,88,0.2); }

.feature-preview {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.preview-line {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot-critical { background: var(--risk-critical); box-shadow: 0 0 8px rgba(255,69,58,0.4); }
.dot-high { background: var(--risk-high); box-shadow: 0 0 8px rgba(255,159,10,0.4); }
.dot-low { background: var(--risk-low); box-shadow: 0 0 8px rgba(48,209,88,0.4); }

.feature-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-top: 8px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.chart-bar {
  flex: 1;
  background: rgba(201, 169, 98, 0.2);
  border-radius: 4px 4px 0 0;
  transition: background var(--transition-normal);
}

.chart-bar.active {
  background: var(--color-gold);
}

.feature-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(201, 169, 98, 0.06);
  border: 1px solid rgba(201, 169, 98, 0.15);
  border-radius: 20px;
  font-size: 13px;
  color: var(--color-gold);
  margin-top: 8px;
  width: fit-content;
}

/* ========================================
   INTELLIGENCE FLOW
   ======================================== */

.intel-flow {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
}

.intel-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  flex: 1;
  max-width: 320px;
}

.intel-number {
  font-family: var(--font-headline);
  font-size: 48px;
  color: rgba(201, 169, 98, 0.15);
  letter-spacing: 2px;
}

.intel-card {
  padding: 28px;
  text-align: center;
  width: 100%;
}

.intel-card h3 {
  font-family: var(--font-headline-kr);
  font-size: 20px;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.intel-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.intel-connector {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 169, 98, 0.3), transparent);
  flex-shrink: 0;
  align-self: center;
  margin-top: 32px;
}

/* ========================================
   DASHBOARD PREVIEW
   ======================================== */

.dashboard-preview {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.dash-card {
  padding: 28px;
}

.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.dash-header h4 {
  font-family: var(--font-headline-kr);
  font-size: 18px;
  color: var(--text-primary);
}

.dash-date {
  font-size: 13px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

.dash-risks {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.risk-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.risk-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.risk-level {
  font-family: var(--font-headline);
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--text-tertiary);
  width: 70px;
  flex-shrink: 0;
}

.risk-text {
  font-size: 14px;
  color: var(--text-secondary);
}

.dash-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dash-card.small {
  padding: 24px;
}

.dash-card.small h4 {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 12px;
  font-family: var(--font-body);
  font-weight: 500;
}

.dash-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.metric-number {
  font-family: var(--font-headline);
  font-size: 40px;
  color: var(--text-primary);
  letter-spacing: 1px;
}

.metric-number.score {
  color: var(--color-gold);
}

.score-max {
  font-size: 20px;
  color: var(--text-tertiary);
}

.metric-change {
  font-size: 13px;
  color: var(--text-tertiary);
}

.metric-change.up {
  color: var(--risk-low);
}

/* ========================================
   PRICING
   ======================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

.pricing-card {
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.pricing-card.featured {
  transform: scale(1.03);
}

.pricing-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-headline);
  font-size: 11px;
  letter-spacing: 2px;
  color: #0A0A0A;
  background: var(--color-gold);
  padding: 4px 16px;
  border-radius: 0 0 8px 8px;
}

.pricing-tier {
  font-family: var(--font-headline);
  font-size: 24px;
  letter-spacing: 3px;
  color: var(--text-primary);
}

.pricing-price {
  font-family: var(--font-headline-kr);
  font-size: 36px;
  color: var(--color-gold);
}

.pricing-period {
  font-size: 14px;
  color: var(--text-tertiary);
  margin-top: -12px;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.pricing-features li.disabled {
  color: var(--text-muted);
}

.check {
  width: 20px;
  text-align: center;
  font-size: 14px;
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.check.gold {
  color: var(--color-gold);
}

.pricing-btn {
  margin-top: 8px;
  text-align: center;
}

/* ========================================
   CONTACT
   ======================================== */

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info {
  padding-top: 20px;
}

.contact-logo {
  width: 120px;
  margin-bottom: 24px;
}

.contact-info .headline-lg {
  font-family: var(--font-headline-kr);
  margin-bottom: 16px;
}

.contact-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.channel {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}

.contact-form {
  padding: 36px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-input);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  outline: none;
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23787878' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(201, 169, 98, 0.3);
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  font-size: 16px;
  margin-top: 8px;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  padding: 60px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 48px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand img {
  height: 28px;
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-tertiary);
}

.footer-links {
  display: flex;
  gap: 64px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col h5 {
  font-family: var(--font-headline);
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--text-primary);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.footer-col a {
  font-size: 14px;
  color: var(--text-tertiary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  margin: 40px 0 24px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  color: var(--text-muted);
  font-size: 13px;
}

.footer-legal a:hover {
  color: var(--text-tertiary);
}

/* ========================================
   SCROLL ANIMATIONS
   ======================================== */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1023px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card.featured {
    transform: none;
  }

  .dashboard-preview {
    grid-template-columns: 1fr;
  }

  .dash-side {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .intel-flow {
    flex-direction: column;
    gap: 0;
  }

  .intel-connector {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, rgba(201, 169, 98, 0.3), transparent);
    margin-top: 0;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .hero-headline {
    font-size: 36px;
  }

  .headline-xl {
    font-size: 32px;
  }
}

@media (max-width: 767px) {
  .nav-links, .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    padding: 100px 16px 40px;
    min-height: auto;
  }

  .hero-logo {
    width: 140px;
  }

  .hero-headline {
    font-size: 30px;
  }

  .hero-desc {
    font-size: 15px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  }

  .hero-scroll {
    display: none;
  }

  .section {
    padding: 80px 0;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    padding: 24px;
  }

  .dash-side {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
    gap: 32px;
  }

  .footer-links {
    gap: 32px;
    flex-wrap: wrap;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .contact-form {
    padding: 24px;
  }

  .container {
    padding: 0 16px;
  }

  .headline-xl {
    font-size: 28px;
  }

  .headline-lg {
    font-size: 24px;
  }

  .section-header {
    margin-bottom: 40px;
  }
}