/* ============================================================
   RevenueFlows AI — Synthesia-Inspired Design System
   Templatized from synthesia.io, March 2026
   ============================================================ */

/* ===== DESIGN TOKENS ===== */
:root {
  /* Brand Colors */
  --primary: #3E57DA;
  --primary-hover: #2d44c4;
  --primary-light: rgba(62, 87, 218, 0.08);
  --cta: #FF492C;
  --cta-hover: #e63d22;
  --success: #10B981;
  --warning: #F59E0B;

  /* Dark Backgrounds */
  --dark: #081D47;
  --near-black: #0B1220;
  --dark-purple: #0D0F2C;

  /* Text */
  --text-heading: #0D0F2C;
  --text-body: #333B52;
  --text-muted: #6B7A99;
  --text-on-dark: #ffffff;
  --text-on-dark-muted: #94A3C8;

  /* Surfaces */
  --surface-light: #F5F8FF;
  --surface-lavender: #E3EBFF;
  --surface-teal: #d6fbff;
  --surface-pink: #ffebfc;
  --surface-lime: #ebf6df;
  --surface-yellow: #fffadb;
  --surface-peach: #ffe7e0;
  --white: #ffffff;
  --border: #eef1f6;
  --muted: #D0D7E7;

  /* Spacing */
  --section-pad: 80px 48px;
  --section-pad-sm: 60px 24px;
  --container: 1100px;
  --container-narrow: 720px;
  --container-wide: 1200px;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Borders */
  --radius: 16px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --radius-pill: 100px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.3s;
}

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

body {
  font-family: var(--font);
  color: var(--text-body);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-heading);
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.15;
}

h1 { font-size: clamp(32px, 4.5vw, 56px); letter-spacing: -1.5px; }
h2 { font-size: clamp(28px, 3.5vw, 42px); letter-spacing: -1px; }
h3 { font-size: clamp(20px, 2vw, 28px); }
h4 { font-size: 18px; font-weight: 700; }

p { font-size: 16px; line-height: 1.7; }
.text-lg { font-size: 18px; }
.text-sm { font-size: 14px; }
.text-xs { font-size: 13px; }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* ===== LAYOUT ===== */
.container { max-width: var(--container); margin: 0 auto; }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; }
.container-wide { max-width: var(--container-wide); margin: 0 auto; }

/* Section alternating pattern */
.section { padding: var(--section-pad); }
.section-light { background: var(--surface-light); }
.section-white { background: var(--white); }
.section-dark {
  background: var(--dark);
  color: var(--text-on-dark);
}
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: var(--text-on-dark); }
.section-dark p, .section-dark li { color: var(--text-on-dark-muted); }
.section-dark .badge { background: rgba(255,255,255,0.1); color: var(--surface-lavender); }

.section-gradient {
  background: linear-gradient(135deg, var(--dark-purple) 0%, var(--primary) 100%);
  color: var(--text-on-dark);
}
.section-gradient h1, .section-gradient h2, .section-gradient h3 { color: var(--text-on-dark); }
.section-gradient p { color: rgba(255,255,255,0.85); }

/* Section header */
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 600px; margin: 0 auto; }

/* ===== ANNOUNCEMENT BANNER ===== */
.banner {
  background: linear-gradient(135deg, var(--dark-purple) 0%, var(--primary) 100%);
  color: white;
  text-align: center;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
}
.banner a { color: var(--surface-lavender); text-decoration: underline; margin-left: 8px; }

/* ===== NAV ===== */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}
.nav-logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark-purple);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo img { height: 32px; width: auto; border-radius: 6px; }
.nav-logo span { color: var(--primary); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-body);
  transition: color var(--duration) var(--ease);
}
.nav-links a:hover { color: var(--primary); }
.nav-actions { display: flex; gap: 12px; align-items: center; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}
.nav-hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-heading);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  font-family: var(--font);
  text-decoration: none;
}
.btn-primary { background: var(--cta); color: white; }
.btn-primary:hover { background: var(--cta-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--primary); color: white; }
.btn-secondary:hover { background: var(--primary-hover); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--text-heading); border: 2px solid var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost { background: transparent; color: var(--primary); padding: 12px 16px; }
.btn-ghost:hover { background: var(--primary-light); }
.btn-lg { padding: 16px 32px; font-size: 16px; border-radius: var(--radius); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

.section-dark .btn-outline { border-color: rgba(255,255,255,0.2); color: white; }
.section-dark .btn-outline:hover { border-color: white; }

/* ===== BADGE ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  background: var(--surface-lavender);
  color: var(--primary);
}
.badge-dark { background: rgba(255,255,255,0.1); color: var(--surface-lavender); }
.badge-success { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }

/* ===== CARDS ===== */
.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  transition: all var(--duration) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.card-icon.indigo { background: var(--surface-lavender); }
.card-icon.teal { background: var(--surface-teal); }
.card-icon.pink { background: var(--surface-pink); }
.card-icon.lime { background: var(--surface-lime); }
.card-icon.yellow { background: var(--surface-yellow); }
.card-icon.peach { background: var(--surface-peach); }
.card h3 { margin-bottom: 8px; font-size: 18px; }
.card p { font-size: 14px; color: var(--text-muted); }

.section-dark .card { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.08); }
.section-dark .card:hover { border-color: var(--primary); background: rgba(255,255,255,0.08); }
.section-dark .card h3 { color: white; }
.section-dark .card p { color: var(--text-on-dark-muted); }

/* ===== GRIDS ===== */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ===== FEATURE ROWS (alternating image + text) ===== */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto 80px;
}
.feature-row:last-child { margin-bottom: 0; }
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }
.feature-content h3 { font-size: 32px; margin-bottom: 16px; line-height: 1.2; }
.feature-content p { font-size: 16px; line-height: 1.7; margin-bottom: 20px; }
.feature-visual {
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--dark);
  padding: 60px 48px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: var(--container);
  margin: 0 auto;
  text-align: center;
}
.stat-number {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  color: white;
  letter-spacing: -1px;
  margin-bottom: 4px;
}
.stat-label { font-size: 14px; color: var(--text-on-dark-muted); }

/* ===== TESTIMONIAL ===== */
.testimonial-card {
  background: var(--surface-light);
  border-radius: var(--radius);
  padding: 40px;
  max-width: 700px;
  margin: 40px auto 0;
  position: relative;
}
.testimonial-card::before {
  content: "\201C";
  font-size: 60px;
  color: var(--primary);
  position: absolute;
  top: 16px;
  left: 24px;
  line-height: 1;
}
.testimonial-card p {
  font-size: 17px;
  font-style: italic;
  line-height: 1.7;
  padding-left: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
  padding-left: 24px;
}
.testimonial-author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-author .name { font-weight: 700; color: var(--text-heading); font-size: 14px; }
.testimonial-author .role { font-size: 13px; color: var(--text-muted); }

/* ===== LOGO BAR ===== */
.logo-bar {
  padding: 40px 48px;
  text-align: center;
}
.logo-bar p { font-size: 14px; color: var(--text-muted); margin-bottom: 24px; }
.logo-bar .logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}
.logo-bar .logos span {
  font-size: 18px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: -0.3px;
}

/* ===== COMPARISON TABLE ===== */
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.comparison-table thead th {
  background: var(--surface-light);
  padding: 16px 20px;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.comparison-table thead th:first-child { text-align: left; }
.comparison-table thead th.highlight { background: var(--primary); color: white; }
.comparison-table td {
  padding: 14px 20px;
  font-size: 14px;
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.comparison-table td:first-child { text-align: left; font-weight: 600; }
.comparison-table tr:last-child td { border-bottom: none; }
.check { color: var(--success); font-weight: 700; font-size: 18px; }
.cross { color: var(--text-muted); font-size: 18px; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 15px;
  font-family: var(--font);
  color: var(--text-heading);
  background: var(--white);
  transition: border-color var(--duration) var(--ease);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group .checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.form-group .checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
}
.form-group .checkbox-row label { font-weight: 400; font-size: 13px; color: var(--text-muted); }
.form-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  max-width: 600px;
  margin: 0 auto;
}
.form-error, .form-success {
  padding: 12px 16px;
  border-radius: var(--radius-xs);
  font-size: 14px;
  margin-bottom: 16px;
  display: none;
}
.form-error { background: rgba(239, 68, 68, 0.1); color: #DC2626; border: 1px solid rgba(239, 68, 68, 0.2); }
.form-success { background: rgba(16, 185, 129, 0.1); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }

.section-dark .form-group label { color: var(--text-on-dark); }
.section-dark .form-group input,
.section-dark .form-group textarea,
.section-dark .form-group select {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.12);
  color: white;
}
.section-dark .form-group input:focus,
.section-dark .form-group textarea:focus,
.section-dark .form-group select:focus {
  border-color: var(--primary);
}

/* ===== FAQ ===== */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--duration) var(--ease);
}
.faq-item:hover { border-color: var(--primary); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text-heading);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font);
}
.faq-question .icon {
  font-size: 20px;
  color: var(--primary);
  transition: transform var(--duration) var(--ease);
  flex-shrink: 0;
}
.faq-answer {
  padding: 0 24px 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
  display: none;
}
.faq-item.active .faq-answer { display: block; }
.faq-item.active .faq-question .icon { transform: rotate(45deg); }

.section-dark .faq-item { border-color: rgba(255,255,255,0.1); }
.section-dark .faq-item:hover { border-color: var(--primary); }
.section-dark .faq-question { color: white; }
.section-dark .faq-answer { color: var(--text-on-dark-muted); }

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center;
  padding: 80px 48px;
}
.cta-section h2 { margin-bottom: 16px; }
.cta-section p { max-width: 600px; margin: 0 auto 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
footer {
  background: var(--near-black);
  color: var(--text-on-dark-muted);
  padding: 64px 48px 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 48px;
  max-width: var(--container-wide);
  margin: 0 auto;
}
.footer-brand p { font-size: 14px; line-height: 1.6; margin-top: 16px; max-width: 280px; }
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: white;
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-on-dark-muted);
  margin-bottom: 10px;
  transition: color var(--duration) var(--ease);
}
.footer-col a:hover { color: white; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 48px;
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
}

/* ===== HERO PATTERNS ===== */
.hero {
  padding: 80px 48px;
  text-align: center;
}
.hero .badge { margin-bottom: 24px; }
.hero h1 { max-width: 800px; margin: 0 auto 20px; }
.hero p { max-width: 600px; margin: 0 auto 32px; font-size: 18px; }
.hero .trust { font-size: 14px; color: var(--text-muted); margin-top: 16px; }
.hero .trust svg { display: inline; vertical-align: middle; margin-right: 6px; }

/* ===== FOUNDER / TEAM CARDS ===== */
.founder-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
  max-width: var(--container);
  margin: 0 auto;
}
.founder-photo {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.founder-photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-content .badge { margin-bottom: 12px; }
.founder-content h2 { margin-bottom: 20px; }
.founder-content p { margin-bottom: 16px; line-height: 1.7; }
.founder-highlight {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  margin: 20px 0;
  font-weight: 600;
  color: var(--text-heading);
}

.section-dark .founder-highlight {
  background: rgba(62, 87, 218, 0.15);
  color: white;
}

/* ===== STEP/PROCESS CARDS ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--container);
  margin: 0 auto;
  counter-reset: step;
}
.step-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  position: relative;
  counter-increment: step;
}
.step-card::before {
  content: counter(step);
  position: absolute;
  top: -12px;
  left: 24px;
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
}
.step-card h4 { margin-bottom: 8px; }
.step-card p { font-size: 14px; color: var(--text-muted); }

.section-dark .step-card { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.08); }
.section-dark .step-card h4 { color: white; }
.section-dark .step-card p { color: var(--text-on-dark-muted); }

/* ===== GUARANTEE BOX ===== */
.guarantee-box {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 48px;
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  background: var(--primary-light);
}
.guarantee-box h2 { margin-bottom: 16px; }
.guarantee-box p { margin-bottom: 16px; }
.guarantee-highlight {
  font-size: 17px;
  font-weight: 600;
  color: var(--primary);
  font-style: italic;
}

.section-dark .guarantee-box {
  background: rgba(62, 87, 218, 0.1);
  border-color: rgba(62, 87, 218, 0.4);
}
.section-dark .guarantee-highlight { color: var(--surface-lavender); }

/* ===== CALCULATOR ===== */
.calculator {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--border);
  max-width: 800px;
  margin: 0 auto;
}
.slider-group { margin-bottom: 24px; }
.slider-group label {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}
.slider-group input[type="range"] {
  width: 100%;
  accent-color: var(--primary);
  height: 6px;
}
.calc-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.calc-result-card {
  text-align: center;
  padding: 20px;
  border-radius: var(--radius-sm);
  background: var(--surface-light);
}
.calc-result-card .value {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}
.calc-result-card .label { font-size: 13px; color: var(--text-muted); }

/* ===== DATA TABLES ===== */
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  font-size: 14px;
  border: 1px solid var(--border);
}
.data-table th {
  background: var(--surface-light);
  padding: 12px 16px;
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table .highlight-row { background: rgba(62, 87, 218, 0.06); font-weight: 600; }
.data-table .highlight-cell { color: var(--primary); font-weight: 700; }

/* ===== MOBILE NAV ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 200;
  padding: 80px 32px 32px;
  flex-direction: column;
  gap: 0;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-heading);
  border-bottom: 1px solid var(--border);
}
.mobile-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--text-heading);
}

/* ===== PRICING CARDS ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--border);
  transition: all var(--duration) var(--ease);
}
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
  position: relative;
}
.pricing-card.featured::before {
  content: "Most Popular";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
}
.pricing-card .tier { font-size: 14px; font-weight: 600; color: var(--primary); margin-bottom: 4px; }
.pricing-card .products { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.pricing-card .price { font-size: 36px; font-weight: 800; color: var(--text-heading); margin-bottom: 20px; }
.pricing-card ul { margin-bottom: 24px; }
.pricing-card li {
  font-size: 14px;
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  color: var(--text-body);
}
.pricing-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

/* ===== VIDEO EMBED ===== */
.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.video-wrapper .wistia_responsive_padding { padding: 56.25% 0 0 0; position: relative; }
.video-wrapper .wistia_responsive_wrapper { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: var(--section-pad-sm); }
  nav { padding: 12px 20px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero { padding: 60px 24px; }
  .hero h1 { font-size: 32px; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .feature-row { grid-template-columns: 1fr; gap: 32px; }
  .feature-row.reverse { direction: ltr; }
  .founder-section { grid-template-columns: 1fr; }
  .founder-photo { max-width: 280px; }
  .steps-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .calc-results { grid-template-columns: 1fr; }
  .logo-bar .logos { gap: 24px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}