:root {
  --bg-primary: #06101A;
  --bg-card: rgba(14, 30, 50, 0.7);
  --bg-card-hover: rgba(20, 40, 65, 0.8);
  --accent: #00D4AA;
  --accent-dim: rgba(0, 212, 170, 0.15);
  --accent-gold: #FFB800;
  --accent-gold-dim: rgba(255, 184, 0, 0.12);
  --text-primary: #E8EDF3;
  --text-secondary: #8A99AD;
  --text-muted: #5A6B80;
  --border: rgba(255,255,255,0.06);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
}
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}
/* ─── UTILITY ─── */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 100px 0;
}
.section-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.section-title span {
  color: var(--accent);
}
.section-sub {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.7;
}
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
/* ─── NAV ─── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  background: rgba(6, 16, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-desktop a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-desktop a:hover { color: var(--text-primary); }
.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
/* Burger button — hidden on desktop */
.nav-burger {
  display: none;
  background: none;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  cursor: pointer;
  width: 44px;
  height: 40px;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 110;
  padding: 0;
  flex-shrink: 0;
}
.nav-burger-lines {
  width: 22px;
  height: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.nav-burger-lines span {
  display: block;
  height: 2px;
  width: 100%;
  background: #E8EDF3;
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}
.nav-burger.is-open .nav-burger-lines span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-burger.is-open .nav-burger-lines span:nth-child(2) {
  opacity: 0;
}
.nav-burger.is-open .nav-burger-lines span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
/* Mobile overlay */
.mob-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 98;
}
.mob-overlay.is-open { display: block; }
/* Mobile slide-in panel */
.mob-menu {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100%;
  background: #0a1628;
  border-left: 1px solid var(--border);
  padding: 80px 24px 24px;
  z-index: 99;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.mob-menu.is-open { right: 0; }
.mob-menu a {
  display: block;
  padding: 14px 0;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  font-family: var(--font-display);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.mob-menu a:hover { color: var(--text-primary); }
.mob-menu a:last-of-type { border-bottom: none; }
.mob-menu-cta {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mob-menu-cta .btn {
  width: 100%;
  justify-content: center;
  padding: 14px 20px;
  color: #06101A;
  font-weight: 700;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 10px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.25s;
}
.btn-primary {
  background: var(--accent);
  color: #06101A;
}
.btn-primary:hover {
  background: #00E8BB;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0,212,170,0.25);
}
.btn-outline {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #E5A500);
  color: #06101A;
}
.btn-gold:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(255,184,0,0.25);
}
.btn-tg {
  background: linear-gradient(135deg, #2AABEE, #229ED9);
  color: #fff;
}
.btn-tg:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(42,171,238,0.3);
}
.btn-dark {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-dark:hover {
  background: rgba(255,255,255,0.1);
}
.btn-lg { padding: 14px 32px; font-size: 15px; border-radius: 12px; }
/* ─── HERO ─── */
.hero {
  padding-top: 140px;
  padding-bottom: 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,212,170,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,184,0,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.hero-center {
  text-align: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,170,0.2);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}
.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 0 auto 40px;
  max-width: 600px;
}
/* ─── STORE BUTTONS ─── */
.hero-app-row {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.hero-app-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 0 32px;
}
.hero-app-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  align-self: center;
  margin-top: 20px;
}
.hero-app-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-app-label::before,
.hero-app-label::after {
  content: '—';
  color: var(--accent);
  font-size: 10px;
}
.hero-app-buttons {
  display: flex;
  gap: 12px;
}
.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  border-radius: 12px;
  text-decoration: none;
  font-family: var(--font-display);
  transition: all 0.25s;
  position: relative;
  min-width: 190px;
}
.store-btn:hover {
  transform: translateY(-2px);
}
.store-btn--appstore {
  background: linear-gradient(135deg, #007AFF, #005ECB);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
}
.store-btn--appstore:hover {
  box-shadow: 0 8px 24px rgba(0,122,255,0.35);
}
.store-btn--gplay {
  background: linear-gradient(135deg, #01875F, #016B4B);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
}
.store-btn--gplay:hover {
  box-shadow: 0 8px 24px rgba(1,135,95,0.35);
}
.store-btn--green {
  background: linear-gradient(135deg, #1DB954, #17A34A);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
}
.store-btn--green:hover {
  box-shadow: 0 8px 24px rgba(29,185,84,0.3);
}
.store-btn--blue {
  background: linear-gradient(135deg, #2D7FF9, #1A6FE8);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
}
.store-btn--blue:hover {
  box-shadow: 0 8px 24px rgba(45,127,249,0.3);
}
.store-btn__icon {
  flex-shrink: 0;
}
.store-btn__text {
  display: flex;
  flex-direction: column;
  text-align: left;
}
.store-btn__sub {
  font-size: 10px;
  opacity: 0.75;
  font-weight: 500;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 2px;
}
.store-btn__name {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.2;
}
.ai-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #E53E5C;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 8px;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(229,62,92,0.4);
}
/* ─── SECONDARY BUTTONS ─── */
.hero-secondary-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.secondary-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 12px;
  color: #fff;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.25s;
  border: none;
}
.secondary-btn--tg {
  background: linear-gradient(135deg, #2AABEE, #229ED9);
  box-shadow: 0 4px 16px rgba(42,171,238,0.2);
}
.secondary-btn--tg:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(42,171,238,0.35);
}
.secondary-btn--gold {
  background: linear-gradient(135deg, #FFB800, #E5A500);
  box-shadow: 0 4px 16px rgba(255,184,0,0.2);
}
.secondary-btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,184,0,0.35);
}
/* ─── TABLE INFOGRAPHIC ─── */
.demo-section {
  padding: 70px 0 90px;
}
.demo-section .section-title {
  margin-bottom: 0;
}
.table-infographic {
  max-width: 900px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  background: #0a1e14;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,212,170,0.1);
}
.table-svg {
  width: 100%;
  height: auto;
  display: block;
}
.table-legend {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-weight: 500;
}
.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
/* ─── STATS BAR ─── */
.stats-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item {}
.stat-val {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
}
.stat-val .accent { color: var(--accent); }
.stat-val .gold { color: var(--accent-gold); }
.stat-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.4;
}
/* ─── FEATURES ─── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.feature-card {
  padding: 28px;
  transition: all 0.3s;
}
.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0,212,170,0.15);
  transform: translateY(-3px);
}
.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 18px;
}
.feature-icon.teal { background: var(--accent-dim); }
.feature-icon.gold { background: var(--accent-gold-dim); }
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}
.feature-tag {
  display: inline-block;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--accent-dim);
  font-family: var(--font-display);
}
/* ─── FORMATS ─── */
.formats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.format-card {
  padding: 24px;
  text-align: center;
  transition: all 0.3s;
}
.format-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}
.format-emoji {
  font-size: 28px;
  margin-bottom: 12px;
}
.format-card h3 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}
.format-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.format-status {
  margin-top: 12px;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
}
.format-status.active {
  background: var(--accent-dim);
  color: var(--accent);
}
.format-status.tracked {
  background: var(--accent-gold-dim);
  color: var(--accent-gold);
}
/* ─── ROI SECTION ─── */
.roi-section {
  padding: 100px 0;
}
.roi-timeline {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-top: 48px;
  padding: 40px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.roi-bar-wrap {
  flex: 1;
  text-align: center;
}
.roi-bar {
  width: 100%;
  border-radius: 8px 8px 0 0;
  margin-bottom: 12px;
  min-height: 20px;
  transition: 0.3s;
}
.roi-bar.negative {
  background: linear-gradient(180deg, #FF4D6A, #CC3D55);
}
.roi-bar.positive {
  background: linear-gradient(180deg, var(--accent), #00A88A);
}
.roi-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}
.roi-value {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}
.roi-value.neg { color: #FF4D6A; }
.roi-value.pos { color: var(--accent); }
.roi-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.roi-summary-item {
  text-align: center;
  padding: 20px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.roi-summary-val {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
}
.roi-summary-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}
/* ─── HOW IT WORKS (pipeline) ─── */
.pipeline {
  margin-top: 48px;
  position: relative;
}
.pipeline-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.pipeline-step:last-child { border-bottom: none; }
.pipe-num {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,170,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}
.pipe-content h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}
.pipe-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}
/* ─── CALCULATOR ─── */
.calc-section { padding: 100px 0; }
.calc-box {
  padding: 40px;
  margin-top: 48px;
}
.calc-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.calc-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.calc-group select,
.calc-group input[type="range"] {
  width: 100%;
}
.calc-group select {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font-body);
  cursor: pointer;
  appearance: none;
}
.calc-group select option {
  background: #0E1E32;
}
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.1);
  outline: none;
  margin-top: 8px;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(0,212,170,0.4);
}
.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}
.calc-result {
  background: rgba(0,212,170,0.06);
  border: 1px solid rgba(0,212,170,0.15);
  border-radius: var(--radius-sm);
  padding: 28px;
  text-align: center;
}
.calc-result-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.calc-result-val {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  color: var(--accent);
}
.calc-result-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}
.calc-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}
.calc-comp-item {
  padding: 16px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  text-align: center;
}
.calc-comp-item .val {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
}
.calc-comp-item .label {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}
.calc-note {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 20px;
  line-height: 1.5;
}
/* ─── INSTALL ─── */
.install-section { padding: 100px 0; }
.install-tabs {
  display: flex;
  gap: 4px;
  margin-top: 40px;
  margin-bottom: 32px;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-sm);
  padding: 4px;
  display: inline-flex;
}
.install-tab {
  padding: 10px 24px;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  border: none;
  background: transparent;
  transition: all 0.2s;
}
.install-tab.active {
  background: var(--accent);
  color: #06101A;
}
.install-content { display: none; }
.install-content.active { display: block; }
.install-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.install-step:last-child { border-bottom: none; }
.install-num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
}
.install-body h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.install-body p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 12px;
}
.install-body ul {
  list-style: none;
  padding: 0;
}
.install-body ul li {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 4px 0;
  padding-left: 18px;
  position: relative;
}
.install-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
}
.install-body .btn {
  margin-top: 8px;
}
.install-note {
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--radius-sm);
  background: var(--accent-gold-dim);
  border: 1px solid rgba(255,184,0,0.2);
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.install-note strong { color: var(--accent-gold); }
/* ─── REVIEWS ─── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.review-card {
  padding: 28px;
}
.review-stars {
  color: var(--accent-gold);
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.review-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
}
.review-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
}
.review-meta {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}
/* ─── FAQ ─── */
.faq-list {
  margin-top: 48px;
  max-width: 760px;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 0;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-question::after {
  content: '+';
  font-size: 20px;
  color: var(--accent);
  flex-shrink: 0;
  transition: 0.2s;
}
.faq-item.open .faq-question::after {
  content: '−';
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-answer-inner {
  padding-bottom: 22px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}
/* ─── CTA ─── */
.cta-section {
  padding: 100px 0;
  text-align: center;
}
.cta-box {
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,212,170,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-box .section-title { max-width: 500px; margin: 0 auto 16px; }
.cta-box .section-sub { max-width: 480px; margin: 0 auto 32px; }
.cta-app-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .cta-app-row { grid-template-columns: 1fr; }
}
.cta-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.app-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.app-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 13px;
  transition: all 0.2s;
}
.app-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
}
.app-btn .app-btn-label {
  font-size: 10px;
  color: var(--text-muted);
  display: block;
  line-height: 1;
}
.app-btn .app-btn-store {
  font-weight: 600;
  font-family: var(--font-display);
  display: block;
  line-height: 1.2;
}
.app-btn svg { flex-shrink: 0; }
/* ─── FOOTER ─── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}
/* ─── BLOG ─── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.blog-card {
  padding: 0;
  overflow: hidden;
  transition: all 0.3s;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0,212,170,0.15);
  transform: translateY(-3px);
}
.blog-card-visual {
  height: 200px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  position: relative;
  overflow: hidden;
  padding: 16px;
}
.blog-card-visual img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-card-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(6,16,26,0.85) 0%, rgba(6,16,26,0.2) 50%, rgba(6,16,26,0) 100%);
}
.blog-card-visual svg {
  display: none;
}
.blog-card-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}
.blog-tag {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
}
.blog-tag.teal { background: rgba(0,212,170,0.2); color: var(--accent); }
.blog-tag.gold { background: rgba(255,184,0,0.2); color: var(--accent-gold); }
.blog-tag.red { background: rgba(229,62,92,0.2); color: #E53E5C; }
.blog-tag.blue { background: rgba(45,127,249,0.2); color: #2D7FF9; }
.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-card-date {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-family: var(--font-display);
}
.blog-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 10px;
}
.blog-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
}
.blog-card-link {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
@media (max-width: 1024px) {
  .blog-grid { grid-template-columns: 1fr; }
}
/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-app-row { flex-direction: column; align-items: stretch; gap: 24px; }
  .hero-app-divider { display: none; }
  .hero-app-group { padding: 0; }
  .hero-app-buttons { flex-direction: column; }
  .store-btn { min-width: 0; width: 100%; justify-content: center; }
  .hero-secondary-buttons { flex-direction: column; }
  .secondary-btn { width: 100%; justify-content: center; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .formats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .features-grid { grid-template-columns: 1fr; }
  .formats-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .roi-timeline { flex-direction: row; flex-wrap: wrap; padding: 24px; }
  .roi-bar-wrap { min-width: 60px; }
  .roi-summary { grid-template-columns: repeat(2, 1fr); }
  .calc-controls { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .install-tabs { flex-wrap: wrap; }
  .secondary-btn { width: 100%; justify-content: center; }
  .hero-secondary-buttons { flex-direction: column; }
  .cta-buttons, .app-buttons { flex-direction: column; align-items: stretch; }
  .app-btn { width: 100%; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; }
  .hero { padding-top: 100px; padding-bottom: 40px; }
  .hero h1 { font-size: 28px; }
  .hero-desc { font-size: 15px; margin-bottom: 28px; }
  .table-infographic { border-radius: 12px; }
  .section-title { font-size: 24px; }
}
@media (max-width: 480px) {
  .formats-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .calc-comparison { grid-template-columns: 1fr; }
}
/* ─── LAZY LOAD ANIMATIONS ─── */
.lazy-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.lazy-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Staggered children inside grids */
.lazy-section .feature-card,
.lazy-section .format-card,
.lazy-section .review-card,
.lazy-section .roi-bar-wrap,
.lazy-section .roi-summary-item,
.lazy-section .pipeline-step,
.lazy-section .install-step,
.lazy-section .faq-item,
.lazy-section .stat-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.45s ease-out, transform 0.45s ease-out;
}
.lazy-section.is-visible .feature-card,
.lazy-section.is-visible .format-card,
.lazy-section.is-visible .review-card,
.lazy-section.is-visible .roi-bar-wrap,
.lazy-section.is-visible .roi-summary-item,
.lazy-section.is-visible .pipeline-step,
.lazy-section.is-visible .install-step,
.lazy-section.is-visible .faq-item,
.lazy-section.is-visible .stat-item {
  opacity: 1;
  transform: translateY(0);
}
/* Stagger delays for grid children */
.lazy-section.is-visible .feature-card:nth-child(1),
.lazy-section.is-visible .format-card:nth-child(1),
.lazy-section.is-visible .review-card:nth-child(1),
.lazy-section.is-visible .roi-bar-wrap:nth-child(1),
.lazy-section.is-visible .roi-summary-item:nth-child(1),
.lazy-section.is-visible .pipeline-step:nth-child(1),
.lazy-section.is-visible .stat-item:nth-child(1) { transition-delay: 0s; }
.lazy-section.is-visible .feature-card:nth-child(2),
.lazy-section.is-visible .format-card:nth-child(2),
.lazy-section.is-visible .review-card:nth-child(2),
.lazy-section.is-visible .roi-bar-wrap:nth-child(2),
.lazy-section.is-visible .roi-summary-item:nth-child(2),
.lazy-section.is-visible .pipeline-step:nth-child(2),
.lazy-section.is-visible .stat-item:nth-child(2) { transition-delay: 0.08s; }
.lazy-section.is-visible .feature-card:nth-child(3),
.lazy-section.is-visible .format-card:nth-child(3),
.lazy-section.is-visible .review-card:nth-child(3),
.lazy-section.is-visible .roi-bar-wrap:nth-child(3),
.lazy-section.is-visible .roi-summary-item:nth-child(3),
.lazy-section.is-visible .pipeline-step:nth-child(3),
.lazy-section.is-visible .stat-item:nth-child(3) { transition-delay: 0.16s; }
.lazy-section.is-visible .feature-card:nth-child(4),
.lazy-section.is-visible .format-card:nth-child(4),
.lazy-section.is-visible .review-card:nth-child(4),
.lazy-section.is-visible .roi-bar-wrap:nth-child(4),
.lazy-section.is-visible .roi-summary-item:nth-child(4),
.lazy-section.is-visible .pipeline-step:nth-child(4),
.lazy-section.is-visible .stat-item:nth-child(4) { transition-delay: 0.24s; }
.lazy-section.is-visible .feature-card:nth-child(5),
.lazy-section.is-visible .format-card:nth-child(5),
.lazy-section.is-visible .review-card:nth-child(5),
.lazy-section.is-visible .roi-bar-wrap:nth-child(5),
.lazy-section.is-visible .pipeline-step:nth-child(5),
.lazy-section.is-visible .stat-item:nth-child(5) { transition-delay: 0.32s; }
.lazy-section.is-visible .feature-card:nth-child(6),
.lazy-section.is-visible .format-card:nth-child(6),
.lazy-section.is-visible .review-card:nth-child(6),
.lazy-section.is-visible .roi-bar-wrap:nth-child(6) { transition-delay: 0.4s; }
.lazy-section.is-visible .format-card:nth-child(7) { transition-delay: 0.48s; }
.lazy-section.is-visible .format-card:nth-child(8) { transition-delay: 0.56s; }
/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .lazy-section,
  .lazy-section .feature-card,
  .lazy-section .format-card,
  .lazy-section .review-card,
  .lazy-section .roi-bar-wrap,
  .lazy-section .roi-summary-item,
  .lazy-section .pipeline-step,
  .lazy-section .install-step,
  .lazy-section .faq-item,
  .lazy-section .stat-item {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}
/* ─── BURGER: show on mobile, hide on desktop ─── */
@media (max-width: 1024px) {
  .nav-desktop { display: none; }
  .nav-cta { display: none; }
  .nav-burger { display: flex; }
}