/* ═══════════════════════════════════════════════════════
   Biubox eSuite — Landing Page Design System
   Modern SaaS — Indigo / Purple / Pink
   ═══════════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  --bg-primary: #0b0f1a;
  --bg-secondary: #0f1629;
  --bg-tertiary: #151d33;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-bg-hover: rgba(255, 255, 255, 0.06);
  --color-indigo: #4338ca;
  --color-indigo-light: #6366f1;
  --color-purple: #a855f7;
  --color-pink: #ec4899;
  --text-primary: #f0f0f5;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --gradient-main: linear-gradient(135deg, #4338ca 0%, #a855f7 50%, #ec4899 100%);
  --gradient-main-reverse: linear-gradient(135deg, #ec4899 0%, #a855f7 50%, #4338ca 100%);
  --gradient-subtle: linear-gradient(135deg, rgba(67,56,202,0.15) 0%, rgba(168,85,247,0.10) 50%, rgba(236,72,153,0.08) 100%);
  --gradient-glow: linear-gradient(135deg, rgba(67,56,202,0.25) 0%, rgba(168,85,247,0.20) 50%, rgba(236,72,153,0.15) 100%);
  --radius-xl: 1.25rem;
  --radius-lg: 1rem;
  --radius-md: 0.75rem;
  --radius-sm: 0.5rem;
  --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-card-hover: 0 16px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(99,102,241,0.12);
  --shadow-glow-indigo: 0 0 40px rgba(67,56,202,0.3);
  --shadow-glow-purple: 0 0 40px rgba(168,85,247,0.25);
  --shadow-glow-pink: 0 0 40px rgba(236,72,153,0.2);
  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ── Layout Utilities ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 8rem 0;
  position: relative;
}

/* ── Gradient Text ── */
.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ═══════════════════════════════════════════════════════
   NAV — Glassmorphism
   ═══════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(11, 15, 26, 0.6);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: all 0.4s var(--transition-smooth);
}

.nav.scrolled {
  background: rgba(11, 15, 26, 0.92);
  border-bottom-color: rgba(255,255,255,0.08);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
}

.nav-logo {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.15em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s var(--transition-smooth);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  border-radius: 1px;
  transition: width 0.3s var(--transition-smooth);
}

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

.nav-link:hover::after {
  width: 100%;
}

.lang-btn {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.65rem;
  color: var(--text-secondary);
  transition: all 0.2s var(--transition-smooth);
}

.lang-btn:hover {
  background: rgba(99,102,241,0.1);
  border-color: rgba(99,102,241,0.3);
  color: var(--color-indigo-light);
}

/* Mobile hamburger */
.nav-hamburger {
  display: none;
  color: var(--text-secondary);
  padding: 0.5rem;
  transition: color 0.2s;
}

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

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem 1.5rem 1.75rem;
  background: rgba(11, 15, 26, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  transform: translateY(-10px);
  opacity: 0;
  transition: transform 0.3s var(--transition-smooth), opacity 0.3s var(--transition-smooth);
}

.mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
  animation: mobile-slide-in 0.3s var(--transition-smooth) forwards;
}

@keyframes mobile-slide-in {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-menu .nav-link {
  font-size: 1.05rem;
  padding: 0.35rem 0;
}

.mobile-menu .nav-link::after {
  display: none;
}

/* ═══════════════════════════════════════════════════════
   HERO — Full-impact
   ═══════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 4rem;
}

/* Dot grid background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(99,102,241,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 100%);
  pointer-events: none;
}

/* Fine grid overlay */
.hero-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 45%, black 10%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 45%, black 10%, transparent 80%);
}

/* Animated gradient orbs */
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  will-change: transform;
}

.hero-glow--amber {
  width: 700px;
  height: 700px;
  background: rgba(67, 56, 202, 0.18);
  top: -220px;
  left: 50%;
  transform: translateX(-50%);
  animation: orb-float-1 12s ease-in-out infinite;
}

.hero-glow--coral {
  width: 500px;
  height: 500px;
  background: rgba(168, 85, 247, 0.14);
  bottom: -80px;
  right: -120px;
  animation: orb-float-2 15s ease-in-out infinite;
}

.hero-glow--rose {
  width: 450px;
  height: 450px;
  background: rgba(236, 72, 153, 0.10);
  bottom: 15%;
  left: -140px;
  animation: orb-float-3 18s ease-in-out infinite;
}

/* Fourth orb for more depth */
.hero-glow--extra {
  width: 350px;
  height: 350px;
  background: rgba(99, 102, 241, 0.08);
  top: 40%;
  right: 10%;
  animation: orb-float-4 20s ease-in-out infinite;
}

@keyframes orb-float-1 {
  0%, 100% { transform: translateX(-50%) translateY(0) scale(1); }
  33% { transform: translateX(-45%) translateY(20px) scale(1.05); }
  66% { transform: translateX(-55%) translateY(-15px) scale(0.95); }
}

@keyframes orb-float-2 {
  0%, 100% { transform: translateY(0) scale(1); }
  33% { transform: translateY(-30px) scale(1.08); }
  66% { transform: translateY(20px) scale(0.92); }
}

@keyframes orb-float-3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(25px, -20px) scale(1.1); }
  66% { transform: translate(-15px, 15px) scale(0.9); }
}

@keyframes orb-float-4 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.8; }
  50% { transform: translate(-20px, 30px) scale(1.12); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}

/* Pill badge above headline */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem 0.4rem 0.5rem;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-indigo-light);
  margin-bottom: 2rem;
  animation: hero-fade-in 0.8s var(--transition-smooth) 0.1s both;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-indigo-light);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 1.75rem;
  animation: hero-fade-in 0.8s var(--transition-smooth) 0.2s both;
}

.hero h1 .gradient-text {
  background: linear-gradient(135deg, #818cf8 0%, #a855f7 40%, #ec4899 80%, #f472b6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradient-shift 6s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto 2rem;
  line-height: 1.7;
  animation: hero-fade-in 0.8s var(--transition-smooth) 0.35s both;
}

@keyframes hero-fade-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Trust badge — Mexican flag tricolor */
.hero-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.25rem;
  background: linear-gradient(90deg, rgba(0, 104, 71, 0.12) 0%, rgba(255, 255, 255, 0.06) 50%, rgba(206, 17, 38, 0.10) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 0.5px rgba(0, 104, 71, 0.15), inset 0 0 0 0.5px rgba(206, 17, 38, 0.1);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  animation: hero-fade-in 0.8s var(--transition-smooth) 0.42s both;
}

.mx-flag {
  display: inline-block;
  width: 16px;
  height: 12px;
  border-radius: 2px;
  background: linear-gradient(90deg, #006847 33%, #fff 33% 66%, #ce1126 66%);
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: hero-fade-in 0.8s var(--transition-smooth) 0.5s both;
}

/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-main);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2.25rem;
  border-radius: var(--radius-md);
  transition: all 0.3s var(--transition-smooth);
  box-shadow: 0 4px 20px rgba(67,56,202,0.25), 0 0 0 0 rgba(99,102,241,0);
  position: relative;
  overflow: hidden;
  letter-spacing: -0.01em;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(67,56,202,0.35), 0 0 60px rgba(99,102,241,0.15);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.9rem 2.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.12);
  transition: all 0.3s var(--transition-smooth);
  letter-spacing: -0.01em;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(99,102,241,0.3);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.btn-secondary:active {
  transform: translateY(0);
}

/* Disabled buttons — coming soon */
.btn-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  position: relative;
  display: inline-flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 0.2rem;
}

.btn-soon-label {
  display: block;
  width: 100%;
  text-align: center;
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.6;
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════
   GLASS CARD
   ═══════════════════════════════════════════════════════ */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.4s var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--transition-smooth);
}

.glass-card:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(99,102,241,0.15);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

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

/* ═══════════════════════════════════════════════════════
   FEATURES SECTION — Bento Grid (8 cards)
   ═══════════════════════════════════════════════════════ */
.features {
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 4.5rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

.section-header p {
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.6;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.feature-card {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
}

/* Decorative shape per card */
.feature-card .feature-shape {
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  border-radius: 0 var(--radius-xl) 0 80px;
  opacity: 0;
  transition: opacity 0.4s var(--transition-smooth);
  pointer-events: none;
}

.feature-card:hover .feature-shape {
  opacity: 1;
}

.feature-card:nth-child(1) .feature-shape { background: linear-gradient(135deg, rgba(67,56,202,0.08), transparent); }
.feature-card:nth-child(2) .feature-shape { background: linear-gradient(135deg, rgba(168,85,247,0.08), transparent); }
.feature-card:nth-child(3) .feature-shape { background: linear-gradient(135deg, rgba(236,72,153,0.08), transparent); }
.feature-card:nth-child(4) .feature-shape { background: linear-gradient(135deg, rgba(99,102,241,0.08), transparent); }
.feature-card:nth-child(5) .feature-shape { background: linear-gradient(135deg, rgba(168,85,247,0.06), transparent); }
.feature-card:nth-child(6) .feature-shape { background: linear-gradient(135deg, rgba(236,72,153,0.06), transparent); }
.feature-card:nth-child(7) .feature-shape { background: linear-gradient(135deg, rgba(67,56,202,0.06), transparent); }
.feature-card:nth-child(8) .feature-shape { background: linear-gradient(135deg, rgba(99,102,241,0.06), transparent); }

.feature-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  transition: transform 0.3s var(--transition-spring);
}

.feature-card:hover .feature-icon-wrap {
  transform: scale(1.05);
}

/* Gradient icon backgrounds — each card gets a different gradient */
.feature-card:nth-child(1) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(67,56,202,0.2), rgba(99,102,241,0.1));
}
.feature-card:nth-child(2) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(168,85,247,0.2), rgba(192,132,252,0.1));
}
.feature-card:nth-child(3) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(236,72,153,0.2), rgba(244,114,182,0.1));
}
.feature-card:nth-child(4) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(99,102,241,0.2), rgba(129,140,248,0.1));
}
.feature-card:nth-child(5) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(67,56,202,0.15), rgba(168,85,247,0.1));
}
.feature-card:nth-child(6) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(236,72,153,0.15), rgba(244,114,182,0.08));
}
.feature-card:nth-child(7) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(67,56,202,0.15), rgba(99,102,241,0.08));
}
.feature-card:nth-child(8) .feature-icon-wrap {
  background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(168,85,247,0.08));
}

/* Icon colors per card */
.feature-card:nth-child(1) .feature-icon-wrap svg { color: #818cf8; stroke: #818cf8; }
.feature-card:nth-child(2) .feature-icon-wrap svg { color: #c084fc; stroke: #c084fc; }
.feature-card:nth-child(3) .feature-icon-wrap svg { color: #f472b6; stroke: #f472b6; }
.feature-card:nth-child(4) .feature-icon-wrap svg { color: #818cf8; stroke: #818cf8; }
.feature-card:nth-child(5) .feature-icon-wrap svg { color: #a78bfa; stroke: #a78bfa; }
.feature-card:nth-child(6) .feature-icon-wrap svg { color: #f472b6; stroke: #f472b6; }
.feature-card:nth-child(7) .feature-icon-wrap svg { color: #818cf8; stroke: #818cf8; }
.feature-card:nth-child(8) .feature-icon-wrap svg { color: #a78bfa; stroke: #a78bfa; }

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

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Hover border glow */
.feature-card:nth-child(1):hover { border-color: rgba(67,56,202,0.2); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(67,56,202,0.1); }
.feature-card:nth-child(2):hover { border-color: rgba(168,85,247,0.2); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(168,85,247,0.1); }
.feature-card:nth-child(3):hover { border-color: rgba(236,72,153,0.2); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(236,72,153,0.1); }
.feature-card:nth-child(4):hover { border-color: rgba(99,102,241,0.2); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.1); }
.feature-card:nth-child(5):hover { border-color: rgba(168,85,247,0.15); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(168,85,247,0.08); }
.feature-card:nth-child(6):hover { border-color: rgba(236,72,153,0.15); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(236,72,153,0.08); }
.feature-card:nth-child(7):hover { border-color: rgba(67,56,202,0.15); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(67,56,202,0.08); }
.feature-card:nth-child(8):hover { border-color: rgba(99,102,241,0.15); box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.08); }

/* Stagger delays for 8 cards */
.stagger > .fade-up:nth-child(1) { transition-delay: 0ms; }
.stagger > .fade-up:nth-child(2) { transition-delay: 80ms; }
.stagger > .fade-up:nth-child(3) { transition-delay: 160ms; }
.stagger > .fade-up:nth-child(4) { transition-delay: 240ms; }
.stagger > .fade-up:nth-child(5) { transition-delay: 320ms; }
.stagger > .fade-up:nth-child(6) { transition-delay: 400ms; }
.stagger > .fade-up:nth-child(7) { transition-delay: 480ms; }
.stagger > .fade-up:nth-child(8) { transition-delay: 560ms; }

/* ═══════════════════════════════════════════════════════
   MORE FEATURES — Compact Icon Grid
   ═══════════════════════════════════════════════════════ */
.more-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.more-feature-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
}

.more-feature-card:hover {
  transform: translateY(-4px);
}

.more-feature-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(168,85,247,0.08));
  transition: transform 0.3s var(--transition-spring);
}

.more-feature-card:hover .more-feature-icon {
  transform: scale(1.05);
}

.more-feature-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-indigo-light);
  stroke: var(--color-indigo-light);
}

/* Alternate icon colors for variety */
.more-feature-card:nth-child(2) .more-feature-icon {
  background: linear-gradient(135deg, rgba(168,85,247,0.15), rgba(192,132,252,0.08));
}
.more-feature-card:nth-child(2) .more-feature-icon svg { color: #c084fc; stroke: #c084fc; }

.more-feature-card:nth-child(3) .more-feature-icon {
  background: linear-gradient(135deg, rgba(236,72,153,0.15), rgba(244,114,182,0.08));
}
.more-feature-card:nth-child(3) .more-feature-icon svg { color: #f472b6; stroke: #f472b6; }

.more-feature-card:nth-child(4) .more-feature-icon {
  background: linear-gradient(135deg, rgba(67,56,202,0.15), rgba(99,102,241,0.08));
}
.more-feature-card:nth-child(4) .more-feature-icon svg { color: #818cf8; stroke: #818cf8; }

.more-feature-card:nth-child(5) .more-feature-icon {
  background: linear-gradient(135deg, rgba(168,85,247,0.12), rgba(99,102,241,0.08));
}
.more-feature-card:nth-child(5) .more-feature-icon svg { color: #a78bfa; stroke: #a78bfa; }

.more-feature-card:nth-child(6) .more-feature-icon {
  background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(67,56,202,0.08));
}
.more-feature-card:nth-child(6) .more-feature-icon svg { color: #818cf8; stroke: #818cf8; }

.more-feature-text h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.more-feature-text p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════
   SECTION DIVIDER
   ═══════════════════════════════════════════════════════ */
.section-divider {
  height: 1px;
  max-width: 600px;
  margin: 0 auto;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.15), rgba(168,85,247,0.12), transparent);
}

/* ═══════════════════════════════════════════════════════
   INTEGRATIONS SECTION
   ═══════════════════════════════════════════════════════ */
.integrations-category {
  margin-bottom: 2.5rem;
}
.integrations-category:last-child {
  margin-bottom: 0;
}
.integrations-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}
.integration-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 1rem;
  border-radius: 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform 0.2s var(--transition-spring), box-shadow 0.2s ease, border-color 0.2s ease;
  text-align: center;
}
.integration-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -4px rgba(0,0,0,0.15);
  border-color: rgba(255,255,255,0.1);
}
.integration-card--active {
  border-color: rgba(99, 102, 241, 0.3);
  background: rgba(99, 102, 241, 0.05);
}
.integration-card--active:hover {
  border-color: rgba(99, 102, 241, 0.5);
}
.integration-card--highlight {
  border-color: rgba(99, 102, 241, 0.3);
  background: linear-gradient(135deg, rgba(67, 56, 202, 0.08), rgba(99, 102, 241, 0.04));
}
.integration-logo {
  height: 40px;
  width: 40px;
  object-fit: contain;
  border-radius: 0.5rem;
  background: white;
  padding: 4px;
  border: 1px solid rgba(255,255,255,0.1);
}
.integration-logo--transparent {
  background: transparent;
  border: none;
  padding: 0;
  height: 48px;
  width: 48px;
}
.integration-avatar {
  height: 40px;
  width: 40px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.integration-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}
.integration-status {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.integration-status--live {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.integration-status--soon {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

/* ═══════════════════════════════════════════════════════
   PRICING — Polished
   ═══════════════════════════════════════════════════════ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  max-width: 760px;
  margin: 0 auto;
  align-items: stretch;
}

.pricing-card {
  padding: 2.75rem 2.25rem;
  display: flex;
  flex-direction: column;
}

.pricing-card .btn-primary,
.pricing-card .btn-secondary,
.pricing-card .btn-disabled {
  margin-top: auto;
}

.pricing-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.pricing-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.pricing-amount {
  margin-bottom: 2rem;
}

.pricing-amount .amount {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.pricing-amount .currency {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-left: 0.25rem;
}

.pricing-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 2.25rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.925rem;
  color: var(--text-secondary);
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-indigo-light);
  stroke: var(--color-indigo-light);
}

/* Highlighted (Pro) card */
.pricing-highlight {
  border-color: transparent;
  background: linear-gradient(var(--bg-secondary), var(--bg-secondary)) padding-box,
              linear-gradient(135deg, var(--color-indigo), var(--color-purple), var(--color-pink)) border-box;
  border: 2px solid transparent;
  box-shadow: 0 0 80px rgba(99,102,241,0.08), 0 4px 32px rgba(0,0,0,0.3);
}

.pricing-highlight::before {
  opacity: 1;
  background: linear-gradient(90deg, transparent, rgba(99,102,241,0.12), transparent);
}

.pricing-highlight:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 80px rgba(99,102,241,0.12), 0 16px 48px rgba(0,0,0,0.4);
}

.pricing-highlight .pricing-features li svg {
  color: var(--color-purple);
  stroke: var(--color-purple);
}

.pricing-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--gradient-main);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-left: 0.75rem;
  vertical-align: middle;
}

.pricing-card .btn-primary,
.pricing-card .btn-secondary {
  width: 100%;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════ */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(67,56,202,0.08), transparent);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.cta-section p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto 2.5rem;
}

/* ═══════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  padding: 0;
  border-radius: var(--radius-lg);
  cursor: pointer;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::marker {
  display: none;
  content: '';
}

.faq-chevron {
  width: 20px;
  height: 20px;
  min-width: 20px;
  color: var(--text-muted);
  stroke: var(--text-muted);
  transition: transform 0.3s var(--transition-smooth), color 0.3s var(--transition-smooth);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-indigo-light);
  stroke: var(--color-indigo-light);
}

.faq-answer {
  padding: 0 1.75rem 1.5rem;
  animation: faq-open 0.3s var(--transition-smooth);
}

@keyframes faq-open {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-answer p {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(99,102,241,0.12);
}

/* ═══════════════════════════════════════════════════════
   FOOTER — With gradient
   ═══════════════════════════════════════════════════════ */
.footer {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--glass-border);
  padding: 3.5rem 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-brand {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s var(--transition-smooth);
  position: relative;
}

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

.footer-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gradient-main);
  transition: width 0.3s var(--transition-smooth);
}

.footer-link:hover::after {
  width: 100%;
}

/* ═══════════════════════════════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════════════════════════════ */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

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

/* Reveal from sides */
.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale reveal */
.scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */

/* Large tablet */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .more-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 6rem 0;
  }
}

/* Tablet & below */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: block;
  }

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

  .more-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .integrations-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.5rem;
  }

  .integration-card {
    padding: 1rem 0.75rem;
  }

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

  .section {
    padding: 5rem 0;
  }

  .hero-glow--amber {
    width: 400px;
    height: 400px;
  }

  .hero-glow--coral {
    width: 300px;
    height: 300px;
  }

  .hero-glow--rose {
    width: 250px;
    height: 250px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 7vw, 3.5rem);
  }
}

/* Mobile */
@media (max-width: 480px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

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

  .more-feature-card {
    padding: 1.25rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .hero-badge {
    font-size: 0.7rem;
  }

  .hero-trust-badge {
    font-size: 0.7rem;
  }

  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .btn-primary,
  .btn-secondary {
    padding: 0.8rem 1.75rem;
    font-size: 0.925rem;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }

  .feature-card {
    padding: 1.75rem;
  }

  .pricing-card {
    padding: 2rem 1.5rem;
  }

  .pricing-amount .amount {
    font-size: 2.5rem;
  }

  .cta-section h2 {
    font-size: 1.75rem;
  }

  .faq-item summary {
    padding: 1.25rem 1.25rem;
    font-size: 0.925rem;
  }

  .faq-answer {
    padding: 0 1.25rem 1.25rem;
  }
}