/* ===== KLIPTIX LANDING PAGE — CSS ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ===== VARIABLES ===== */
:root {
  --primary: #7C3AED;
  --primary-light: #9D6FF5;
  --primary-dark: #5B21B6;
  --primary-glow: rgba(124, 58, 237, 0.35);
  --secondary: #C4B5FD;
  --accent: #F59E0B;
  --accent-pink: #EC4899;
  --bg-base: #06030F;
  --bg-card: #0F0A1E;
  --bg-card2: #130D22;
  --border: rgba(124, 58, 237, 0.2);
  --border-light: rgba(196, 181, 253, 0.1);
  --text-primary: #F1F0F8;
  --text-secondary: #A098C0;
  --text-muted: #6B6080;
  --white: #FFFFFF;
  --success: #10B981;
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.25);
  --shadow-card: 0 4px 32px rgba(0,0,0,0.4);
  --font-main: 'Inter', sans-serif;
  --font-heading: 'Space Grotesk', sans-serif;
  --transition: 0.25s ease;
  --spacing: 8px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ===== PROMO BANNER ===== */
.promo-banner {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: linear-gradient(90deg, var(--primary-dark), var(--primary), #9D6FF5, var(--primary-dark));
  background-size: 300% 100%;
  animation: gradientShift 4s linear infinite;
  padding: 10px 24px;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.promo-banner .code {
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 6px;
  padding: 2px 10px;
  font-family: monospace;
  font-size: 1rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background var(--transition);
}
.promo-banner .code:hover { background: rgba(255,255,255,0.35); }
.promo-banner .discount-pill {
  background: var(--accent);
  color: #000;
  border-radius: 100px;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ===== NAV ===== */
nav {
  position: fixed;
  top: 40px; left: 0; right: 0;
  z-index: 999;
  padding: 16px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}
nav.scrolled {
  background: rgba(6,3,15,0.85);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo span { color: var(--primary-light); }
.nav-logo .logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--accent-pink));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }
.nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff !important;
  padding: 10px 22px;
  border-radius: 100px;
  font-weight: 700 !important;
  font-size: 0.875rem !important;
  box-shadow: 0 0 20px var(--primary-glow);
  transition: transform var(--transition), box-shadow var(--transition) !important;
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px var(--primary-glow) !important;
  color: #fff !important;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: #fff;
  box-shadow: 0 0 30px var(--primary-glow), 0 4px 20px rgba(0,0,0,0.3);
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 0 50px var(--primary-glow), 0 8px 30px rgba(0,0,0,0.4);
  color: #fff;
}
.btn-secondary {
  background: transparent;
  color: var(--secondary);
  border: 1.5px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--primary);
  background: rgba(124,58,237,0.1);
  transform: translateY(-2px);
  color: var(--secondary);
}
.btn-accent {
  background: linear-gradient(135deg, var(--accent), #F97316);
  color: #000;
  box-shadow: 0 0 25px rgba(245,158,11,0.35);
  font-weight: 800;
}
.btn-accent:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 0 45px rgba(245,158,11,0.5);
  color: #000;
}
.btn-lg { padding: 18px 40px; font-size: 1.125rem; }
.btn-xl { padding: 22px 52px; font-size: 1.25rem; }

/* ===== SECTIONS ===== */
section { padding: 100px 24px; }
.container { max-width: 1200px; margin: 0 auto; }
.container-sm { max-width: 800px; margin: 0 auto; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124,58,237,0.15);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent-pink) 50%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-sub {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
}
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 160px 24px 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.12;
  filter: saturate(1.5);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(124,58,237,0.25) 0%, transparent 70%),
              linear-gradient(to bottom, transparent 50%, var(--bg-base) 100%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.3), transparent);
  top: -200px; left: -200px;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(236,72,153,0.2), transparent);
  bottom: -100px; right: -100px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.05); }
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124,58,237,0.2);
  border: 1px solid rgba(196,181,253,0.3);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.hero-badge .badge-dot {
  width: 8px; height: 8px;
  background: #10B981;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px #10B981;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero-promo-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 32px;
}
.hero-promo-tag code {
  background: rgba(245,158,11,0.2);
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 1rem;
  letter-spacing: 0.05em;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.hero-divider {
  width: 1px; height: 40px;
  background: var(--border);
}
.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  padding: 28px 24px;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  background: rgba(15,10,30,0.6);
}
.trust-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}
.trust-item svg { color: var(--primary-light); flex-shrink: 0; }

/* ===== FEATURES ===== */
#features { background: var(--bg-base); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 60px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-glow); border-color: var(--primary); }
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.icon-purple { background: rgba(124,58,237,0.2); border: 1px solid rgba(124,58,237,0.3); }
.icon-pink { background: rgba(236,72,153,0.2); border: 1px solid rgba(236,72,153,0.3); }
.icon-amber { background: rgba(245,158,11,0.2); border: 1px solid rgba(245,158,11,0.3); }
.icon-green { background: rgba(16,185,129,0.2); border: 1px solid rgba(16,185,129,0.3); }
.icon-blue { background: rgba(59,130,246,0.2); border: 1px solid rgba(59,130,246,0.3); }
.icon-cyan { background: rgba(6,182,212,0.2); border: 1px solid rgba(6,182,212,0.3); }
.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.feature-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.65; }
.feature-badge-new {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, var(--accent-pink), var(--primary));
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 9px;
  border-radius: 100px;
  margin-left: 8px;
  vertical-align: middle;
}
.feature-card-hero {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  background: linear-gradient(135deg, rgba(124,58,237,0.12), rgba(19,13,34,0.8));
  border-color: rgba(124,58,237,0.35);
  padding: 48px;
}
.feature-card-hero h3 { font-size: 1.8rem; margin-bottom: 16px; }
.feature-card-hero p { font-size: 1rem; line-height: 1.7; }
.feature-card-visual {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16/9;
}
.feature-card-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.7) saturate(1.4);
}
.feature-card-visual .visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.4), rgba(236,72,153,0.2));
  display: flex;
  align-items: center;
  justify-content: center;
}
.prompt-demo {
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-top: 20px;
  font-family: monospace;
  font-size: 0.875rem;
  color: var(--secondary);
  position: relative;
}
.prompt-demo::before {
  content: '> Prompt IA';
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-bottom: 8px;
  font-family: var(--font-main);
}
.prompt-cursor {
  display: inline-block;
  width: 2px; height: 1.1em;
  background: var(--primary-light);
  animation: blink 1s step-end infinite;
  vertical-align: middle;
  margin-left: 2px;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
.steps-list { list-style: none; margin-top: 20px; }
.steps-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.step-num {
  width: 26px; height: 26px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ===== EXCLUSIVE USE CASE ===== */
#usecase {
  background: linear-gradient(180deg, var(--bg-base) 0%, rgba(124,58,237,0.05) 50%, var(--bg-base) 100%);
}
.usecase-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 64px;
}
.usecase-split.reverse { direction: rtl; }
.usecase-split.reverse > * { direction: ltr; }
.usecase-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.usecase-img-wrap img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  filter: brightness(0.65) saturate(1.4);
}
.usecase-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top right, rgba(124,58,237,0.6), transparent);
}
.usecase-floating-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(6,3,15,0.85);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
}
.usecase-floating-card h4 { font-size: 0.875rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.usecase-floating-card p { font-size: 0.8rem; color: var(--text-muted); }
.angle-tags {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px;
}
.angle-tag {
  background: rgba(124,58,237,0.15);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 0.8rem;
  color: var(--secondary);
  font-weight: 500;
}

/* ===== HOW IT WORKS ===== */
#howitworks { background: var(--bg-card); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  margin-top: 60px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}
.step-item {
  text-align: center;
  padding: 0 24px;
  position: relative;
}
.step-circle {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 0 20px var(--primary-glow);
  position: relative;
  z-index: 1;
}
.step-item h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.step-item p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

/* ===== PROMO SECTION ===== */
#promo {
  padding: 80px 24px;
}
.promo-box {
  background: linear-gradient(135deg, rgba(124,58,237,0.25), rgba(236,72,153,0.15));
  border: 1px solid rgba(196,181,253,0.25);
  border-radius: var(--radius-lg);
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.promo-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.3) 0%, transparent 60%);
}
.promo-box > * { position: relative; z-index: 1; }
.promo-code-big {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(0,0,0,0.4);
  border: 2px dashed rgba(245,158,11,0.5);
  border-radius: 12px;
  padding: 18px 36px;
  margin: 32px auto;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.promo-code-big:hover { border-color: var(--accent); background: rgba(245,158,11,0.08); }
.promo-code-big .code-text {
  font-family: 'Space Grotesk', monospace;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.08em;
}
.promo-code-big .copy-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex; align-items: center; gap: 4px;
}
.savings-pill {
  background: linear-gradient(135deg, var(--accent), #F97316);
  color: #000;
  font-weight: 900;
  font-size: 1.2rem;
  padding: 8px 24px;
  border-radius: 100px;
  display: inline-flex;
  margin-bottom: 20px;
}

/* ===== PRICING ===== */
#pricing { background: var(--bg-base); }

/* Grid 3 colonnes pour les 3 plans */
.pricing-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
  align-items: start;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 60px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.pricing-card.featured {
  background: linear-gradient(135deg, rgba(124,58,237,0.18), var(--bg-card2));
  border-color: var(--primary);
  box-shadow: 0 0 50px rgba(124,58,237,0.2);
  transform: scale(1.03);
}
.pricing-card.featured:hover { transform: scale(1.03) translateY(-4px); }
.popular-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--accent-pink));
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.plan-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 4px;
}
.plan-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.plan-price-wrap {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}
.plan-price {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-primary);
}
.plan-price sup {
  font-size: 1.2rem;
  vertical-align: super;
  color: var(--text-secondary);
  font-weight: 500;
}
.plan-price-after {
  font-size: 0.85rem;
  color: var(--text-muted);
  align-self: flex-end;
  padding-bottom: 6px;
}

/* Badge crédits */
.plan-credits-badge {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(196,181,253,0.15));
  border: 1px solid rgba(196,181,253,0.25);
  border-radius: 8px;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.plan-price-promo {
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 20px;
  line-height: 1.4;
}
.plan-features { list-style: none; margin: 16px 0 28px; }
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--text-secondary);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  line-height: 1.45;
}
.plan-features li:last-child { border-bottom: none; }
.plan-features .check { color: var(--success); flex-shrink: 0; margin-top: 1px; font-weight: 700; }
.plan-features .cross { color: var(--text-muted); flex-shrink: 0; }
.plan-features .info { color: var(--text-muted); flex-shrink: 0; font-style: italic; }
.plan-cta { width: 100%; text-align: center; justify-content: center; font-size: 0.9rem; padding: 14px 20px; }

/* ===== CREDITS PACKS ===== */
.credits-packs-section {
  margin-top: 60px;
  padding: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  text-align: center;
}
.credits-packs-title { margin-bottom: 32px; }
.credits-packs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 680px;
  margin: 0 auto;
}
.credit-pack {
  background: var(--bg-base);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  position: relative;
  transition: transform var(--transition), border-color var(--transition);
}
.credit-pack:hover { transform: translateY(-4px); border-color: var(--primary); }
.credit-pack-featured {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(124,58,237,0.12), var(--bg-base));
  box-shadow: 0 0 30px rgba(124,58,237,0.15);
}
.credit-pack-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), #F97316);
  color: #000;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 100px;
  white-space: nowrap;
}
.credit-pack-amount {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.credit-pack-price {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--primary-light);
}
.credit-pack-rate {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ===== ROI BOX ===== */
.roi-box {
  margin-top: 56px;
  background: linear-gradient(135deg, rgba(16,185,129,0.08), rgba(124,58,237,0.08));
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.roi-box-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.roi-item { text-align: center; }
.roi-icon { font-size: 2rem; margin-bottom: 8px; }
.roi-label { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 6px; }
.roi-value { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 800; color: var(--text-primary); }
.roi-item-highlight .roi-value { color: var(--primary-light); }
.roi-vs {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
#faq { background: var(--bg-card); }
.faq-list { margin-top: 56px; max-width: 800px; margin-left: auto; margin-right: auto; }
.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--primary); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.975rem;
  color: var(--text-primary);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--secondary); }
.faq-icon {
  width: 28px; height: 28px;
  background: rgba(124,58,237,0.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
  font-size: 1rem;
  color: var(--secondary);
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--primary); color: #fff; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.2s ease;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.faq-a-inner { padding: 0 28px 22px; }
.faq-item.open .faq-a { max-height: 600px; }

/* ===== FINAL CTA ===== */
#finalcta {
  padding: 100px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.finalcta-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(124, 58, 237, 0.25) 0%, transparent 70%);
  pointer-events: none;
}
.finalcta-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(124, 58, 237, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(124, 58, 237, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.finalcta-content { position: relative; z-index: 1; }

/* ===== FOOTER ===== */
footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-light);
  padding: 64px 24px 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-light);
}
.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
}
.footer-disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  max-width: 700px;
  line-height: 1.6;
  text-align: center;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy { font-size: 0.8rem; color: var(--text-muted); }
.footer-affiliate-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary-light);
  font-size: 0.875rem;
  font-weight: 600;
  transition: color var(--transition);
}
.footer-affiliate-link:hover { color: var(--secondary); }

/* ===== MULTI-COLUMN FOOTER ===== */
.footer-cols {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.footer-col ul li a:hover {
  color: var(--primary-light);
}
.footer-about {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== REVEAL ON SCROLL ===== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .pricing-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-card.featured { transform: scale(1); }
  .pricing-card.featured:hover { transform: translateY(-4px); }
}

@media (max-width: 768px) {
  nav { padding: 14px 20px; }
  .nav-links { display: none; }
  section { padding: 72px 20px; }
  .feature-card-hero { grid-template-columns: 1fr; gap: 28px; }
  .usecase-split { grid-template-columns: 1fr; gap: 40px; }
  .usecase-split.reverse { direction: ltr; }
  .steps-grid::before { display: none; }
  .promo-box { padding: 40px 24px; }
  .promo-code-big .code-text { font-size: 1.4rem; }
  .pricing-grid-3 { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: scale(1); }
  .hero-stats { gap: 24px; }
  .hero-divider { display: none; }
  .roi-box-inner { gap: 24px; }
  .credits-packs-grid { grid-template-columns: 1fr; }
  .credits-packs-section { padding: 32px 20px; }
  .footer-cols { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .btn-xl { font-size: 1rem; padding: 18px 32px; }
  .promo-banner { font-size: 0.75rem; gap: 6px; flex-wrap: wrap; }
}

/* ===== COPY NOTIFICATION ===== */
.copy-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--success);
  color: #fff;
  padding: 12px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 9999;
  transition: transform 0.3s ease;
  box-shadow: 0 4px 20px rgba(16,185,129,0.4);
}
.copy-toast.show { transform: translateX(-50%) translateY(0); }