/* ===========================================================
   EmbedFlow — Smart Testimonial Widget  |  Marketing Page CSS
   =========================================================== */

/* === CSS Variables === */
:root {
  --primary: #7c3aed;
  --primary-light: #8b5cf6;
  --primary-dark: #6d28d9;
  --accent: #06b6d4;
  --success: #10b981;
  --danger: #ef4444;

  --dark-bg: #07070f;
  --dark-surface: #0f0f1a;
  --dark-card: rgba(255,255,255,0.04);
  --dark-border: rgba(255,255,255,0.08);

  --light-bg: #f1f5f9;
  --light-surface: #ffffff;
  --light-border: #e2e8f0;

  --text-white: #ffffff;
  --text-muted-hero: rgba(255,255,255,0.60);
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --section-py: 110px;
  --container-max: 1160px;
  --gutter: 40px;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.15);
  --shadow-glow: 0 0 60px rgba(124,58,237,0.30);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: all 0.3s var(--ease);
  --transition-fast: all 0.15s var(--ease);
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--dark-bg);
  color: var(--text-white);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font-family: inherit; }

/* === Layout === */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section { padding: var(--section-py) 0; }
.section--light { background: var(--light-bg); color: var(--text-dark); }
.section--white { background: var(--light-surface); color: var(--text-dark); }
.section--dark { background: var(--dark-surface); }
.section--darkest { background: var(--dark-bg); }

/* === Typography Helpers === */
.text-gradient {
  background: linear-gradient(130deg, #c4b5fd 0%, #7c3aed 45%, #22d3ee 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-warm {
  background: linear-gradient(130deg, #fbbf24 0%, #f43f5e 60%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === Section Header === */
.s-header { text-align: center; margin-bottom: 72px; }
.s-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}
.s-tag--violet {
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  color: #c4b5fd;
}
.s-tag--dark {
  background: rgba(124,58,237,0.09);
  border: 1px solid rgba(124,58,237,0.2);
  color: var(--primary);
}
.s-tag--green {
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.25);
  color: #34d399;
}
.s-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 18px;
}
.s-title--white { color: var(--text-white); }
.s-title--dark { color: var(--text-dark); }
.s-sub {
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}
.s-sub--muted { color: var(--text-muted-hero); }
.s-sub--dark { color: var(--text-muted); }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: -0.01em;
}
.btn--primary {
  background: linear-gradient(135deg, #a78bfa, #7c3aed 60%, #6d28d9);
  color: white;
  box-shadow: 0 4px 20px rgba(124,58,237,0.45);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(124,58,237,0.55);
}
.btn--ghost {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.28);
  color: white;
}
.btn--lg { padding: 18px 40px; font-size: 1.05rem; }
.btn--sm { padding: 9px 20px; font-size: 0.85rem; }
.btn--buy {
  background: linear-gradient(135deg, #a78bfa, #7c3aed 60%, #6d28d9);
  color: white;
  box-shadow: 0 4px 20px rgba(124,58,237,0.45);
  animation: pulseCTA 2.5s ease-in-out infinite;
}
.btn--buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px rgba(124,58,237,0.65);
  animation: none;
}

/* === Scroll Reveal === */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.40s; }
.reveal-d6 { transition-delay: 0.48s; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 20px 0;
  transition: background 0.4s var(--ease), padding 0.3s var(--ease), border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(7,7,15,0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: rgba(255,255,255,0.06);
  padding: 14px 0;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  gap: 24px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: white;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
  flex-shrink: 0;
}
.navbar__logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, #8b5cf6, #06b6d4);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.navbar__nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.navbar__nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  transition: var(--transition-fast);
}
.navbar__nav a:hover { color: white; }
.navbar__right { display: flex; align-items: center; gap: 10px; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: var(--transition-fast);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav Drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(10,10,18,0.97);
  backdrop-filter: blur(20px);
  z-index: 800;
  padding: 100px 40px 40px;
  flex-direction: column;
  gap: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
  letter-spacing: -0.02em;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  overflow: hidden;
}
.hero__bg-mesh {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.mesh-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0;
  animation: blobPulse 10s ease-in-out infinite;
}
.mesh-blob--1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, #7c3aed 0%, transparent 70%);
  top: -200px; left: -150px;
  opacity: 0.28;
}
.mesh-blob--2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
  bottom: -150px; right: -100px;
  opacity: 0.20;
  animation-delay: -5s;
}
.mesh-blob--3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #a855f7 0%, transparent 70%);
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.12;
  animation-delay: -2.5s;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
}
.hero__fade-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--dark-bg));
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  background: rgba(124,58,237,0.12);
  border: 1px solid rgba(124,58,237,0.30);
  color: #c4b5fd;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: heroFadeIn 0.8s var(--ease) both;
}
.hero__eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #a78bfa;
  animation: heroDotPulse 2s ease-in-out infinite;
}
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: white;
  margin-bottom: 28px;
  animation: heroFadeIn 0.8s 0.1s var(--ease) both;
}
.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-muted-hero);
  max-width: 540px;
  margin: 0 auto 52px;
  line-height: 1.75;
  animation: heroFadeIn 0.8s 0.2s var(--ease) both;
}
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
  animation: heroFadeIn 0.8s 0.3s var(--ease) both;
}
.hero__social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 28px;
  animation: heroFadeIn 0.8s 0.4s var(--ease) both;
}
.sp-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.42);
  font-weight: 500;
}
.sp-item svg { color: var(--success); flex-shrink: 0; }

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: var(--dark-surface);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 52px 0;
}
.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat { text-align: center; }
.stat__num {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #c4b5fd, #7c3aed 50%, #22d3ee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat__label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* =============================================
   PROBLEM / SOLUTION
   ============================================= */
.problem { background: var(--dark-surface); }
.problem__two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.two-col__header {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 20px;
}
.two-col__header--red {
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.25);
  color: #fca5a5;
}
.two-col__header--green {
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  color: #6ee7b7;
}
.pain-list, .gain-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pain-item, .gain-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.pain-item {
  background: rgba(239,68,68,0.05);
  border: 1px solid rgba(239,68,68,0.12);
}
.gain-item {
  background: rgba(16,185,129,0.05);
  border: 1px solid rgba(16,185,129,0.12);
}
.gain-item:hover { background: rgba(16,185,129,0.09); }
.pain-item__icon, .gain-item__icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 1px; }
.pain-item__body h4, .gain-item__body h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
  margin-bottom: 4px;
}
.pain-item__body p, .gain-item__body p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.42);
  line-height: 1.5;
}

/* =============================================
   FEATURES
   ============================================= */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feat-card {
  background: white;
  padding: 34px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--accent));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.feat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feat-card:hover::after { opacity: 1; }
.feat-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  line-height: 1;
}
.feat-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.feat-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* =============================================
   LIVE DEMO SECTION
   ============================================= */
.demo-section { background: var(--dark-bg); }
.demo-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.demo-tab {
  padding: 9px 22px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.55);
  transition: var(--transition-fast);
  letter-spacing: -0.01em;
}
.demo-tab.active,
.demo-tab:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.demo-browser {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 40px 100px rgba(0,0,0,0.6), 0 0 0 1px rgba(124,58,237,0.12);
}
.demo-browser__bar {
  background: #1a1a2e;
  padding: 13px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.browser-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.browser-dot--r { background: #ff5f57; }
.browser-dot--y { background: #febc2e; }
.browser-dot--g { background: #28c840; }
.browser-url {
  flex: 1;
  margin-left: 12px;
  background: rgba(255,255,255,0.05);
  border-radius: 6px;
  padding: 4px 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.35);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.demo-panels { position: relative; overflow: hidden; }
.demo-panel {
  display: none;
  padding: 56px 48px;
  min-height: 420px;
  transition: background 0.5s var(--ease);
}
.demo-panel.active { display: block; }

/* =============================================
   HOW IT WORKS
   ============================================= */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 42px;
  left: calc(33.33% - 8px);
  right: calc(33.33% - 8px);
  height: 1px;
  background: linear-gradient(90deg, var(--primary-light), var(--accent));
  opacity: 0.25;
}
.step { text-align: center; }
.step__num {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a78bfa, #7c3aed);
  color: white;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 8px 28px rgba(124,58,237,0.38);
  position: relative;
  z-index: 1;
}
.step__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.step__desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}
.code-block {
  background: #0f172a;
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  line-height: 1.65;
  overflow-x: auto;
  border: 1px solid rgba(255,255,255,0.07);
}
.t { color: #7dd3fc; }    /* tag */
.a { color: #a78bfa; }    /* attr */
.v { color: #86efac; }    /* value/string */
.f { color: #fbbf24; }    /* function */
.cm { color: #475569; }   /* comment */
.p { color: #94a3b8; }    /* punctuation */
.k { color: #f472b6; }    /* keyword */

/* =============================================
   AUDIENCE
   ============================================= */
.audience__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.aud-card {
  background: white;
  padding: 32px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--light-border);
  text-align: center;
  transition: var(--transition);
  cursor: default;
}
.aud-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(124,58,237,0.18);
}
.aud-icon { font-size: 2.4rem; margin-bottom: 16px; line-height: 1; }
.aud-title {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.aud-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* =============================================
   PLATFORM COMPAT
   ============================================= */
.compat { background: var(--dark-surface); padding: 64px 0; }
.compat__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  text-align: center;
  margin-bottom: 32px;
}
.compat__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 44px;
  flex-wrap: wrap;
}
.compat-item {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.25);
  transition: var(--transition-fast);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: default;
}
.compat-item:hover {
  color: rgba(255,255,255,0.65);
  background: rgba(255,255,255,0.05);
}

/* =============================================
   PRICING
   ============================================= */
.pricing { background: var(--dark-bg); }
.pricing__card {
  max-width: 520px;
  margin: 0 auto;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pricing__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, #c4b5fd, #7c3aed, #22d3ee);
}
.pricing__glow {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.15), transparent 70%);
  top: -100px; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}
.pricing__badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(167,139,250,0.2), rgba(6,182,212,0.2));
  border: 1px solid rgba(167,139,250,0.3);
  color: #c4b5fd;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 32px;
}
.pricing__price {
  font-family: var(--font-heading);
  font-size: 5.5rem;
  font-weight: 900;
  line-height: 1;
  color: white;
  letter-spacing: -0.04em;
  margin-bottom: 4px;
}
.pricing__price sup {
  font-size: 2.5rem;
  vertical-align: super;
  opacity: 0.65;
  margin-right: 2px;
}
.pricing__once {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.38);
  margin-bottom: 36px;
}
.pricing__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 40px;
  text-align: left;
}
.pricing__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.925rem;
  color: rgba(255,255,255,0.78);
}
.check-icon {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #34d399;
  font-size: 0.7rem;
  font-weight: 700;
}
.pricing__cta { width: 100%; text-align: center; font-size: 1.05rem; padding: 18px; margin-bottom: 16px; }
.pricing__guarantee {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* =============================================
   FAQ
   ============================================= */
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--light-border);
}
.faq-item:first-child { border-top: 1px solid var(--light-border); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--text-dark);
  text-align: left;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--primary); }
.faq-icon {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(124,58,237,0.08);
  border: 1px solid rgba(124,58,237,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
  font-size: 1.1rem;
  line-height: 1;
  transition: var(--transition-fast);
}
.faq-item.open .faq-icon {
  background: var(--primary);
  color: white;
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.faq-a-inner {
  padding: 0 0 22px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.faq-a-inner code {
  background: rgba(124,58,237,0.08);
  color: var(--primary-dark);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: #040408;
  padding: 64px 0 36px;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 56px;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: white;
  text-decoration: none;
  margin-bottom: 14px;
}
.footer__logo-mark {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #8b5cf6, #06b6d4);
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer__tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.30);
  line-height: 1.65;
  max-width: 260px;
  margin-bottom: 24px;
}
.footer__col-label {
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-bottom: 18px;
}
.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer__links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.40);
  text-decoration: none;
  transition: var(--transition-fast);
}
.footer__links a:hover { color: rgba(255,255,255,0.80); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.20);
  flex-wrap: wrap;
  gap: 10px;
}

/* =============================================
   FLOATING BUY BUTTON (mobile)
   ============================================= */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 600;
  filter: drop-shadow(0 8px 24px rgba(124,58,237,0.5));
}

/* =============================================
   KEYFRAME ANIMATIONS
   ============================================= */
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes blobPulse {
  0%, 100% { transform: scale(1) translate(0, 0); }
  33% { transform: scale(1.08) translate(20px, -15px); }
  66% { transform: scale(0.94) translate(-15px, 10px); }
}
@keyframes heroDotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}
@keyframes pulseCTA {
  0%, 100% { box-shadow: 0 4px 20px rgba(124,58,237,0.45); }
  50% { box-shadow: 0 4px 36px rgba(124,58,237,0.70), 0 0 0 6px rgba(124,58,237,0.08); }
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .audience__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --gutter: 20px; --section-py: 80px; }

  .navbar__nav { display: none; }
  .nav-hamburger { display: flex; }

  .hero { padding: 120px 0 80px; }
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__actions .btn { width: 100%; max-width: 320px; }
  .hero__social-proof { gap: 14px; }

  .stats-bar__grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  .problem__two-col { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 36px; }
  .steps-grid::before { display: none; }
  .audience__grid { grid-template-columns: repeat(2, 1fr); }

  .pricing__card { padding: 40px 24px; }
  .pricing__price { font-size: 4.5rem; }

  .footer__grid { grid-template-columns: 1fr; gap: 40px; }
  .footer__bottom { flex-direction: column; align-items: center; text-align: center; }

  .floating-cta { display: block; }

  .demo-panel { padding: 32px 20px; }

  .s-header { margin-bottom: 48px; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 2.8rem; }
  .audience__grid { grid-template-columns: 1fr 1fr; }
  .compat__logos { gap: 24px; }
  .demo-tabs { gap: 6px; }
  .demo-tab { padding: 8px 14px; font-size: 0.78rem; }
}