/**
 * css/landing.css — CVMaker CI
 * Design Dark Neon / Tech Premium + WhatsApp flottant
 * Responsive, animations, glassmorphisme
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,600;14..32,700;14..32,800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-dark:        #0A0C10;
  --bg-card:        rgba(18, 22, 28, 0.85);
  --bg-glass:       rgba(15, 18, 24, 0.7);
  --text-primary:   #F1F3F9;
  --text-secondary: #A0AABF;
  --text-muted:     #6B7280;
  --border-glass:   rgba(66, 153, 225, 0.2);
  --neon-cyan:      #00F0FF;
  --neon-cyan-glow: rgba(0, 240, 255, 0.3);
  --neon-gold:      #FFB347;
  --neon-gold-glow: rgba(255, 179, 71, 0.2);
  --accent-primary: #00E5FF;
  --accent-secondary:#FFB347;
  --gradient-hero:  linear-gradient(135deg, #0A0C10 0%, #141824 100%);
  --gradient-card:  linear-gradient(145deg, rgba(20, 24, 36, 0.9), rgba(12, 15, 22, 0.95));
  --shadow-glow:    0 8px 32px rgba(0, 240, 255, 0.15);
  --shadow-gold:    0 8px 32px rgba(255, 179, 71, 0.12);
  --radius-lg:      32px;
  --radius-md:      20px;
  --radius-sm:      14px;
  --transition:     all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

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

#landing-page {
  position: fixed; inset: 0; z-index: 400;
  background: var(--bg-dark);
  overflow-y: auto; overflow-x: hidden;
  scroll-behavior: smooth;
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
}
#landing-page.hidden { display: none !important; }

.landing-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.landing-container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* Glassmorphism Navbar */
.landing-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 12, 16, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition);
}
.landing-nav {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  gap: 32px;
}
.landing-logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; cursor: default;
}
.landing-logo-mark {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-gold));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 20px;
  font-family: 'Space Grotesk', sans-serif;
  color: #0A0C10;
  box-shadow: 0 0 12px var(--neon-cyan-glow);
}
.landing-logo-text {
  font-weight: 700; font-size: 20px;
  font-family: 'Space Grotesk', sans-serif;
  background: linear-gradient(135deg, #FFFFFF, var(--neon-cyan));
  background-clip: text; -webkit-background-clip: text;
  color: transparent;
}
.landing-nav-links {
  display: flex; gap: 40px;
}
.landing-nav-links a {
  font-size: 15px; font-weight: 500;
  color: var(--text-secondary); cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  position: relative;
}
.landing-nav-links a::after {
  content: ''; position: absolute; bottom: -6px; left: 0;
  width: 0; height: 2px;
  background: var(--neon-cyan);
  border-radius: 2px;
  transition: width 0.25s ease;
}
.landing-nav-links a:hover::after { width: 100%; }
.landing-nav-links a:hover { color: var(--neon-cyan); }

.landing-nav-actions { display: flex; gap: 16px; }
.landing-burger {
  display: none; background: none; border: none;
  color: var(--text-primary); font-size: 28px; cursor: pointer;
  padding: 8px;
}
.landing-mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(10, 12, 16, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-glass);
  padding: 20px 32px;
  gap: 16px;
}
.landing-mobile-menu.open { display: flex; }
.landing-mobile-menu a {
  font-size: 16px; font-weight: 500;
  color: var(--text-secondary); cursor: pointer;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-glass);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.l-btn {
  padding: 10px 24px;
  border-radius: 60px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', sans-serif;
}
.l-btn-ghost {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
}
.l-btn-ghost:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 12px var(--neon-cyan-glow);
  transform: translateY(-2px);
}
.l-btn-primary {
  background: linear-gradient(95deg, var(--neon-cyan), #0099CC);
  color: #0A0C10;
  font-weight: 700;
  box-shadow: 0 4px 14px var(--neon-cyan-glow);
}
.l-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px var(--neon-cyan-glow);
  filter: brightness(1.05);
}
.l-btn-secondary {
  background: transparent;
  border: 1px solid var(--neon-gold);
  color: var(--neon-gold);
}
.l-btn-secondary:hover {
  background: rgba(255, 179, 71, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 0 12px var(--neon-gold-glow);
}
.l-btn-lg { padding: 14px 36px; font-size: 16px; }

/* Hero Section */
.landing-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 100px 32px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}
.landing-hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -10%;
  width: 120%;
  height: 80%;
  background: radial-gradient(ellipse at 30% 40%, rgba(0, 240, 255, 0.08), transparent 70%);
  pointer-events: none;
}
.landing-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 240, 255, 0.12);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 60px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--neon-cyan);
  margin-bottom: 28px;
}
.landing-hero-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.landing-accent {
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-gold));
  background-clip: text; -webkit-background-clip: text;
  color: transparent;
  display: inline-block;
}
.landing-hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 540px;
}
.landing-hero-ctas {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.landing-hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.landing-stat strong {
  display: block;
  font-size: 42px;
  font-weight: 800;
  color: var(--neon-cyan);
  line-height: 1;
  font-family: 'Space Grotesk', monospace;
}
.landing-stat span {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

/* CV Preview */
.landing-hero-visual { display: flex; justify-content: center; align-items: center; }
.landing-cv-preview {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-glow);
  max-width: 380px;
  width: 100%;
  transition: transform 0.4s ease, box-shadow 0.4s;
}
.landing-cv-preview:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 50px rgba(0, 240, 255, 0.25);
}
.landing-cv-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--neon-cyan);
}
.landing-cv-avatar {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-gold));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 26px;
  color: #0A0C10;
  box-shadow: 0 4px 14px rgba(0,240,255,0.4);
}
.landing-cv-name {
  font-weight: 800;
  font-size: 20px;
  font-family: 'Space Grotesk', sans-serif;
}
.landing-cv-role {
  font-size: 14px;
  color: var(--neon-cyan);
  font-weight: 600;
}
.landing-cv-contact {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}
.landing-cv-section { margin-bottom: 20px; }
.landing-cv-section-title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--neon-gold);
  margin-bottom: 8px;
}
.landing-cv-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.landing-cv-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.landing-cv-skills span {
  background: rgba(0, 240, 255, 0.12);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 40px;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--neon-cyan);
}
.landing-cv-badge {
  position: absolute;
  bottom: -16px;
  right: 24px;
  background: linear-gradient(135deg, var(--neon-cyan), #0099CC);
  border-radius: 60px;
  padding: 8px 20px;
  font-size: 12px;
  font-weight: 700;
  color: #0A0C10;
  box-shadow: 0 6px 16px rgba(0,240,255,0.4);
  white-space: nowrap;
}

/* Sections communes */
.landing-section-badge {
  display: inline-block;
  background: rgba(255, 179, 71, 0.12);
  border: 1px solid rgba(255, 179, 71, 0.3);
  border-radius: 60px;
  padding: 6px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--neon-gold);
  margin-bottom: 20px;
}
.landing-section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.landing-section-sub {
  color: var(--text-secondary);
  font-size: 18px;
  margin-bottom: 56px;
  max-width: 720px;
}

/* Features */
.landing-features {
  padding: 100px 32px;
  background: var(--bg-dark);
}
.landing-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.landing-feature-card {
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition);
}
.landing-feature-card:hover {
  border-color: var(--neon-cyan);
  transform: translateY(-10px);
  box-shadow: var(--shadow-glow);
}
.landing-feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(0, 240, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
  color: var(--neon-cyan);
  transition: var(--transition);
}
.landing-feature-card:hover .landing-feature-icon {
  transform: scale(1.1);
  color: var(--neon-gold);
}
.landing-feature-card h3 {
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 12px;
  font-family: 'Space Grotesk', sans-serif;
}
.landing-feature-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Steps */
.landing-how {
  padding: 100px 32px;
  background: linear-gradient(180deg, #0A0C10 0%, #11151F 100%);
}
.landing-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}
.landing-step {
  text-align: center;
  padding: 40px 28px;
  background: var(--bg-glass);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.landing-step:hover {
  transform: translateY(-8px);
  border-color: var(--neon-gold);
  box-shadow: var(--shadow-gold);
}
.landing-step-num {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-gold));
  border-radius: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 24px;
  color: #0A0C10;
  margin-bottom: 20px;
  font-family: 'Space Grotesk', sans-serif;
}
.landing-step-icon {
  font-size: 40px;
  color: var(--neon-cyan);
  margin-bottom: 18px;
}
.landing-step h3 {
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 12px;
}
.landing-step p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Offres */
.landing-offres-section {
  padding: 100px 32px;
  background: var(--bg-dark);
}
.landing-offres-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.landing-offre-card {
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 24px;
  cursor: pointer;
  transition: var(--transition);
}
.landing-offre-card:hover {
  border-color: var(--neon-cyan);
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}
.landing-offre-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}
.landing-offre-avatar {
  width: 52px;
  height: 52px;
  background: rgba(0, 240, 255, 0.12);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 22px;
  color: var(--neon-cyan);
  border: 1px solid var(--border-glass);
}
.landing-offre-titre { font-weight: 700; font-size: 16px; }
.landing-offre-company { font-size: 13px; color: var(--text-muted); }
.landing-offre-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.landing-offre-cta {
  font-size: 14px;
  font-weight: 700;
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.2s;
}
.landing-offre-card:hover .landing-offre-cta { gap: 14px; }
.landing-offres-empty {
  text-align: center;
  padding: 56px;
  color: var(--text-muted);
  grid-column: 1/-1;
}

/* Pricing */
.landing-pricing {
  padding: 100px 32px;
  background: linear-gradient(0deg, #0A0C10, #11151F);
}
.landing-pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}
.landing-pricing-card {
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: var(--transition);
}
.landing-pricing-card.featured {
  border: 2px solid var(--neon-cyan);
  transform: scale(1.02);
  box-shadow: var(--shadow-glow);
}
.landing-pricing-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-gold));
  border-radius: 60px;
  padding: 6px 24px;
  font-size: 13px;
  font-weight: 700;
  color: #0A0C10;
  white-space: nowrap;
}
.landing-pricing-name {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 16px;
  font-family: 'Space Grotesk', sans-serif;
}
.landing-pricing-price {
  font-size: 48px;
  font-weight: 800;
  color: var(--neon-cyan);
  margin-bottom: 28px;
}
.landing-pricing-price span {
  font-size: 16px;
  color: var(--text-muted);
  font-weight: 400;
}
.landing-pricing-features {
  list-style: none;
  margin-bottom: 32px;
}
.landing-pricing-features li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  font-size: 15px;
  border-bottom: 1px solid var(--border-glass);
}
.landing-pricing-features li:last-child { border: none; }

/* CTA final */
.landing-cta {
  padding: 100px 32px;
  text-align: center;
  background: radial-gradient(ellipse at 50% 30%, rgba(0,240,255,0.08), transparent);
}
.landing-cta h2 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 16px;
}
.landing-cta p {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 36px;
}

/* Footer */
.landing-footer {
  background: #06080C;
  border-top: 1px solid var(--border-glass);
  padding: 64px 32px 40px;
}
.landing-footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.landing-footer-links {
  list-style: none;
}
.landing-footer-links li { margin-bottom: 12px; }
.landing-footer-links a {
  color: var(--text-muted);
  font-size: 14px;
  text-decoration: none;
  transition: var(--transition);
}
.landing-footer-links a:hover {
  color: var(--neon-cyan);
  transform: translateX(4px);
  display: inline-block;
}
.landing-footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-glass);
  font-size: 13px;
  color: var(--text-muted);
}

/* Animation scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* WhatsApp flottant */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background: linear-gradient(135deg, #25D366, #128C7E);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  animation: pulse-wa 2s infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6);
}
.whatsapp-float i {
  font-size: 32px;
  color: white;
}
@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Responsive */
@media (max-width: 1024px) {
  .landing-container { padding: 0 24px; }
  .landing-hero { gap: 40px; padding: 80px 24px; }
  .landing-features, .landing-how, .landing-offres-section, .landing-pricing, .landing-cta {
    padding: 80px 24px;
  }
}
@media (max-width: 900px) {
  .landing-hero { grid-template-columns: 1fr; text-align: center; }
  .landing-hero-visual { display: none; }
  .landing-hero-sub { max-width: 100%; }
  .landing-hero-stats { justify-content: center; }
  .landing-hero-ctas { justify-content: center; }
  .landing-nav-links, .landing-nav-actions { display: none; }
  .landing-burger { display: block; }
  .landing-footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .landing-footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}
@media (max-width: 600px) {
  .landing-features-grid, .landing-offres-grid, .landing-pricing-grid, .landing-steps {
    grid-template-columns: 1fr;
  }
  .landing-hero-ctas { flex-direction: column; align-items: stretch; }
  .landing-container { padding: 0 20px; }
  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-float i { font-size: 28px; }
}