@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ─── Reset & Base ─────────────────────────────────────────────────────── */

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

:root {
  --bg:           #07090f;
  --surface:      #0d1117;
  --surface-2:    #161c26;
  --border:       #1e2533;
  --border-light: #2a3347;
  --accent:       #00c875;
  --accent-dim:   rgba(0, 200, 117, 0.08);
  --accent-mid:   rgba(0, 200, 117, 0.18);
  --accent-glow:  rgba(0, 200, 117, 0.22);
  --indigo:       #7c86f7;
  --indigo-dim:   rgba(124, 134, 247, 0.12);
  --amber:        #f5a623;
  --text:         #e2e8f0;
  --text-muted:   #8896a5;
  --text-faint:   #4a5568;
  --radius:       8px;
  --radius-lg:    14px;
  --transition:   0.18s ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }

/* ─── Scroll fade-in ────────────────────────────────────────────────────── */

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
}

/* ─── Layout ────────────────────────────────────────────────────────────── */

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }

/* ─── Navigation ────────────────────────────────────────────────────────── */

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 9, 15, 0.80);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.logo {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text);
}

.logo span { color: var(--accent); }

.btn-nav {
  padding: 8px 20px;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  transition: opacity var(--transition), box-shadow var(--transition);
}

.btn-nav::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.45s ease;
}

.btn-nav:hover { opacity: 0.9; box-shadow: 0 0 20px var(--accent-glow); }
.btn-nav:hover::after { left: 140%; }

/* ─── Hero ──────────────────────────────────────────────────────────────── */

.hero {
  padding: 130px 0 110px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* radial glow */
.hero::before {
  content: '';
  position: absolute;
  top: -180px; left: 50%;
  transform: translateX(-50%);
  width: 960px; height: 960px;
  background: radial-gradient(circle, rgba(0, 200, 117, 0.10) 0%, rgba(124, 134, 247, 0.04) 40%, transparent 65%);
  pointer-events: none;
}

/* dot-grid texture */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 80%);
  pointer-events: none;
}

/* live badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 200, 117, 0.28);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 32px;
  letter-spacing: 0.2px;
  position: relative;
  z-index: 1;
}

.live-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse-dot 2.2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); opacity: 1; }
  50%       { box-shadow: 0 0 0 5px transparent; opacity: 0.7; }
}

.hero h1 {
  font-size: clamp(38px, 5.8vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  color: var(--text);
  max-width: 840px;
  margin: 0 auto 26px;
  position: relative;
  z-index: 1;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(125deg, var(--accent) 0%, #00e8a0 40%, var(--indigo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 44px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.btn-primary {
  display: inline-block;
  padding: 15px 36px;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 700;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  z-index: 1;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover {
  box-shadow: 0 0 32px var(--accent-glow), 0 4px 16px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}

.btn-primary:hover::after { left: 140%; }

/* ─── OS Compatibility ──────────────────────────────────────────────────── */

.os-compat {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.os-label {
  font-size: 13px;
  color: var(--text-faint);
  margin-right: 2px;
}

.os-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  transition: border-color var(--transition), color var(--transition);
}

.os-badge:hover {
  border-color: var(--border-light);
  color: var(--text);
}

.os-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* ─── Stats Strip ───────────────────────────────────────────────────────── */

.stats {
  padding: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
}

.stats .container {
  display: flex;
  justify-content: center;
}

.stat-item {
  padding: 32px 52px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background var(--transition);
}

.stat-item:last-child { border-right: none; }

.stat-item:hover { background: var(--accent-dim); }

.stat-value {
  font-size: 44px;
  font-weight: 700;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: -1px;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ─── Section Headers ───────────────────────────────────────────────────── */

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ─── Problem ───────────────────────────────────────────────────────────── */

.problem { background: var(--surface); }

.problem-intro { margin-bottom: 60px; }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.problem-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.problem-card:hover {
  border-color: rgba(0, 200, 117, 0.35);
  box-shadow: 0 0 0 1px rgba(0,200,117,0.06), 0 8px 32px rgba(0,0,0,0.3);
  transform: translateY(-2px);
}

.problem-card .card-icon {
  width: 44px; height: 44px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,200,117,0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: background var(--transition), border-color var(--transition);
}

.problem-card:hover .card-icon {
  background: rgba(0,200,117,0.14);
  border-color: rgba(0,200,117,0.35);
}

.problem-card .card-icon svg {
  width: 20px; height: 20px;
  stroke: var(--accent);
}

.problem-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.problem-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── How It Works ──────────────────────────────────────────────────────── */

.how-it-works .section-header { margin-bottom: 64px; }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 27px;
  left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(0, 200, 117, 0.2) 20%,
    rgba(0, 200, 117, 0.4) 50%,
    rgba(0, 200, 117, 0.2) 80%,
    transparent 100%
  );
}

.step {
  padding: 0 24px;
  text-align: center;
  position: relative;
}

.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  margin: 0 auto 28px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(0, 200, 117, 0.12);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.step:hover .step-number {
  border-color: var(--accent);
  box-shadow: 0 0 32px rgba(0, 200, 117, 0.30);
}

.step h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}

.step p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── Differentiators ───────────────────────────────────────────────────── */

.differentiators { background: var(--surface); }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
  margin-top: 56px;
}

.diff-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-mid), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.diff-card:hover {
  border-color: rgba(0, 200, 117, 0.32);
  box-shadow: 0 0 0 1px rgba(0,200,117,0.05), 0 12px 40px rgba(0,0,0,0.35);
  transform: translateY(-3px);
}

.diff-card:hover::before { opacity: 1; }

.diff-tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--accent-dim);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.diff-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.diff-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── Product Screenshots ───────────────────────────────────────────────── */

.product-screenshots { background: var(--surface); }

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 56px;
}

.screenshot-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: zoom-in;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.screenshot-card:hover {
  border-color: rgba(0, 200, 117, 0.32);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}

.screenshot-thumb {
  position: relative;
  overflow: hidden;
}

.screenshot-thumb img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.28s ease, opacity 0.28s ease;
}

.screenshot-zoom {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  opacity: 0;
  transition: background 0.22s ease, opacity 0.22s ease;
  color: #fff;
}

.screenshot-zoom svg {
  width: 36px; height: 36px;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.6));
}

.screenshot-card:hover .screenshot-thumb img {
  transform: scale(1.03);
  opacity: 0.6;
}

.screenshot-card:hover .screenshot-zoom {
  opacity: 1;
  background: rgba(0, 0, 0, 0.25);
}

.screenshot-card figcaption {
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ─── Lightbox ──────────────────────────────────────────────────────────── */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0, 0, 0, 0.90);
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: zoom-out;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox.open {
  display: flex;
  animation: lb-in 0.18s ease;
}

@keyframes lb-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.lightbox-inner {
  position: relative;
  max-width: min(1200px, 95vw);
  cursor: default;
}

.lightbox-inner img {
  display: block;
  max-width: 100%;
  max-height: 85vh;
  width: auto; height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7);
}

.lightbox-close {
  position: absolute;
  top: -16px; right: -16px;
  width: 34px; height: 34px;
  background: var(--surface-2);
  border: 1px solid var(--border-light);
  border-radius: 50%;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  z-index: 1;
}

.lightbox-close svg { width: 16px; height: 16px; }

.lightbox-close:hover {
  color: var(--text);
  border-color: var(--accent);
}

.lightbox-caption {
  margin-top: 14px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* ─── Alert Channels ────────────────────────────────────────────────────── */

.alerts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 56px;
}

.alert-channel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.alert-channel:hover {
  border-color: var(--border-light);
  box-shadow: 0 6px 24px rgba(0,0,0,0.3);
  transform: translateY(-2px);
}

.channel-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.channel-icon svg { width: 24px; height: 24px; }

.alert-channel h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.alert-channel p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── Who It's For ──────────────────────────────────────────────────────── */

.personas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 56px;
}

.persona-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--persona-color, var(--accent));
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.persona-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  transform: translateY(-2px);
}

.persona-card:nth-child(1) { --persona-color: var(--accent); }
.persona-card:nth-child(2) { --persona-color: var(--indigo); }
.persona-card:nth-child(3) { --persona-color: var(--amber); }

.persona-card:nth-child(1):hover { border-left-color: var(--accent); border-color: rgba(0,200,117,0.3); border-left-color: var(--accent); }
.persona-card:nth-child(2):hover { border-left-color: var(--indigo); border-color: rgba(124,134,247,0.3); border-left-color: var(--indigo); }
.persona-card:nth-child(3):hover { border-left-color: var(--amber); border-color: rgba(245,166,35,0.3); border-left-color: var(--amber); }

.persona-role {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--persona-color, var(--accent));
  margin-bottom: 12px;
}

.persona-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.4px;
  line-height: 1.3;
}

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

/* ─── Platforms ─────────────────────────────────────────────────────────── */

.platforms { background: var(--surface); }

.platform-table-wrap {
  margin-top: 48px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

table { width: 100%; border-collapse: collapse; }

thead { background: var(--surface-2); }

th {
  padding: 14px 24px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}

td {
  padding: 16px 24px;
  font-size: 14px;
  color: var(--text);
  border-top: 1px solid var(--border);
}

.check { color: var(--accent); font-weight: 600; }

/* ─── Beta Signup ───────────────────────────────────────────────────────── */

.beta-signup {
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* dual-glow backdrop */
.beta-signup::before {
  content: '';
  position: absolute;
  bottom: -120px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 700px;
  background:
    radial-gradient(ellipse 60% 50% at 35% 60%, rgba(0, 200, 117, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 65% 60%, rgba(124, 134, 247, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.beta-signup .section-header {
  max-width: 560px;
  margin: 0 auto 52px;
  position: relative;
  z-index: 1;
}

.beta-form-wrapper {
  max-width: 500px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-top: 1px solid rgba(0,200,117,0.3);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,200,117,0.04);
}

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

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,200,117,0.10);
}

.form-group input::placeholder { color: var(--text-faint); }

.select-wrap { position: relative; }

.select-wrap::after {
  content: '';
  position: absolute;
  right: 14px; top: 50%;
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--text-muted);
  pointer-events: none;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: #000;
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

.btn-submit::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn-submit:hover {
  box-shadow: 0 0 28px var(--accent-glow), 0 4px 16px rgba(0,0,0,0.3);
  transform: translateY(-2px);
}

.btn-submit:hover::after { left: 140%; }

.form-note {
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 16px;
  text-align: center;
}

/* ─── Thank You Page ────────────────────────────────────────────────────── */

.thankyou-section {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  text-align: center;
}

.thankyou-section .container { width: 100%; }

.thankyou-icon {
  width: 72px; height: 72px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 200, 117, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
  box-shadow: 0 0 40px rgba(0,200,117,0.15);
}

.thankyou-icon svg { width: 32px; height: 32px; stroke: var(--accent); }

.thankyou-section h1 {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.thankyou-section p {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 440px;
  margin: 0 auto 36px;
}

.btn-back {
  display: inline-block;
  padding: 11px 24px;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: border-color var(--transition), color var(--transition);
}

.btn-back:hover { border-color: var(--accent); color: var(--accent); }

/* ─── Footer ────────────────────────────────────────────────────────────── */

footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  background: var(--surface);
}

footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

footer .logo { font-size: 15px; }

footer p { font-size: 13px; color: var(--text-faint); }

/* ─── Logo icon ─────────────────────────────────────────────────────────── */

.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  width: 18px;
  height: 13px;
  flex-shrink: 0;
  color: var(--text-muted);
}

/* ─── Market Ticker ──────────────────────────────────────────────────────── */

.market-ticker {
  display: flex;
  align-items: center;
  height: 36px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  gap: 0;
}

.ticker-label {
  flex-shrink: 0;
  padding: 0 14px 0 16px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--accent);
  border-right: 1px solid var(--border);
  height: 100%;
  display: flex;
  align-items: center;
  background: var(--accent-dim);
}

.ticker-overflow {
  overflow: hidden;
  flex: 1;
  height: 100%;
  display: flex;
  align-items: center;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 20px;
  white-space: nowrap;
  padding: 0 20px;
  animation: ticker-scroll 40s linear infinite;
  will-change: transform;
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
}

.tick {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

.tick-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.3px;
}

.tick-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}

.tick-yes  { font-size: 11px; font-weight: 700; color: var(--accent); }
.tick-no   { font-size: 11px; font-weight: 700; color: #ff6b7a; }
.tick-up   { font-size: 11px; color: var(--accent); }
.tick-down { font-size: 11px; color: #ff6b7a; }

.tick-sep {
  font-size: 6px;
  color: var(--text-faint);
  margin: 0 4px;
}

/* ─── Arb Demo Card ──────────────────────────────────────────────────────── */

.arb-demo {
  max-width: 680px;
  margin: 52px auto 0;
  background: rgba(13, 17, 23, 0.78);
  border: 1px solid var(--border-light);
  border-top: 1px solid rgba(0, 200, 117, 0.45);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  z-index: 1;
  overflow: hidden;
  text-align: left;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,200,117,0.04);
  animation: demo-enter 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.35s both;
}

@keyframes demo-enter {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.arb-demo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: rgba(0, 200, 117, 0.05);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}

.arb-live {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--accent);
}

.arb-live .live-dot { width: 6px; height: 6px; }

.arb-id {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-faint);
}

.arb-demo-body {
  display: grid;
  grid-template-columns: 1fr 100px 1fr;
  padding: 20px 18px;
  gap: 0;
}

.arb-platform { display: flex; flex-direction: column; gap: 8px; }

.arb-platform-right { text-align: right; }

.arb-platform-pill {
  display: inline-flex;
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.arb-platform-right .arb-platform-pill { align-self: flex-end; }

.arb-polymarket {
  background: var(--indigo-dim);
  border: 1px solid rgba(124,134,247,0.3);
  color: var(--indigo);
}

.arb-kalshi {
  background: var(--accent-dim);
  border: 1px solid rgba(0,200,117,0.3);
  color: var(--accent);
}

.arb-contract {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.4;
}

.arb-prices {
  display: flex;
  align-items: center;
  gap: 12px;
}

.arb-platform-right .arb-prices { justify-content: flex-end; }

.price-yes,
.price-no {
  font-size: 13px;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}

.price-yes { color: var(--accent); }
.price-no  { color: #ff6b7a; }

.price-yes strong,
.price-no strong {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.5px;
}

.arb-action {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  align-self: flex-start;
}

.arb-platform-right .arb-action { align-self: flex-end; }

.arb-buy  { background: rgba(0,200,117,0.12); color: var(--accent); }
.arb-sell { background: rgba(255,107,122,0.10); color: #ff6b7a; }

.arb-spread-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 8px;
}

.arb-spread-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  text-shadow: 0 0 20px rgba(0,200,117,0.4);
  letter-spacing: -0.5px;
}

.arb-arrow { width: 48px; height: 16px; opacity: 0.7; }

.arb-spread-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-faint);
}

.arb-demo-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 10px 18px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.arb-demo-footer strong {
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}

.arb-profit { color: var(--accent) !important; }

.arb-sep { color: var(--text-faint); }

/* ─── Responsive ────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  section { padding: 72px 0; }

  .hero { padding: 88px 0 76px; }

  .stats .container { flex-direction: column; }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 20px;
  }

  .stat-item:last-child { border-bottom: none; }

  .steps::before { display: none; }

  .steps { gap: 36px; }

  footer .container {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .arb-demo-body {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .arb-spread-col {
    flex-direction: row;
    justify-content: center;
    gap: 12px;
    padding: 4px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .arb-arrow { display: none; }

  .arb-platform-right,
  .arb-platform-right .arb-prices,
  .arb-platform-right .arb-action,
  .arb-platform-right .arb-platform-pill {
    text-align: left;
    align-self: flex-start;
    justify-content: flex-start;
  }

  .arb-demo-footer { font-size: 11px; gap: 8px; }
}