/* =====================================================================
   ETIBI LANDING — Styles
   ===================================================================== */

:root {
  --etibi-primary: #2BB5B5;
  --etibi-primary-dark: #1F8F8F;
  --etibi-primary-light: #E6F7F7;
  --etibi-text: #1A2A2A;
  --etibi-text-muted: #6B7E7E;
  --etibi-bg: #F5F8F8;
  --etibi-border: #E1E8E8;
}

* { box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--etibi-text);
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
}

a { color: var(--etibi-primary); text-decoration: none; }
a:hover { color: var(--etibi-primary-dark); }

.btn-primary {
  background: var(--etibi-primary);
  border-color: var(--etibi-primary);
  font-weight: 600;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--etibi-primary-dark);
  border-color: var(--etibi-primary-dark);
}
.btn-outline-primary {
  color: var(--etibi-primary);
  border-color: var(--etibi-primary);
  font-weight: 600;
}
.btn-outline-primary:hover {
  background: var(--etibi-primary);
  border-color: var(--etibi-primary);
}
.text-primary { color: var(--etibi-primary) !important; }

.form-control:focus, .form-select:focus {
  border-color: var(--etibi-primary);
  box-shadow: 0 0 0 0.2rem rgba(43, 181, 181, 0.15);
}

/* =====================================================================
   NAV
   ===================================================================== */

.navbar {
  background: white !important;
  border-bottom: 1px solid var(--etibi-border);
  padding: 14px 0;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  color: var(--etibi-text) !important;
}
.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--etibi-primary);
  color: white;
  font-weight: 800;
  font-size: 18px;
}
.brand-name { line-height: 1; }
.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--etibi-text) !important;
  padding: 8px 16px !important;
}
.navbar-nav .nav-link:hover {
  color: var(--etibi-primary) !important;
}

/* =====================================================================
   HERO
   ===================================================================== */

.hero {
  padding: 80px 0 100px;
  background: linear-gradient(135deg, var(--etibi-primary-light) 0%, #ffffff 60%);
  overflow: hidden;
}
.badge-pill {
  display: inline-block;
  background: white;
  color: var(--etibi-primary-dark);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid var(--etibi-primary-light);
}
.hero-title {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 20px;
}
.hero-text {
  font-size: 18px;
  color: var(--etibi-text-muted);
  margin-bottom: 32px;
}
.hero-cta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.hero-trust {
  display: flex;
  gap: 24px;
  font-size: 13px;
  color: var(--etibi-text-muted);
  flex-wrap: wrap;
}

/* Phone mockup */
.phone-mockup {
  background: #1A2A2A;
  border-radius: 36px;
  padding: 14px;
  max-width: 320px;
  margin: 0 auto;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
  transform: rotate(-2deg);
}
.phone-screen {
  background: white;
  border-radius: 24px;
  padding: 20px 16px;
  min-height: 480px;
}
.phone-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 20px;
}
.logo-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--etibi-primary);
  color: white;
  font-weight: 800;
  font-size: 14px;
}
.phone-card {
  position: relative;
  background: var(--etibi-primary);
  color: white;
  border-radius: 16px;
  padding: 20px;
  overflow: hidden;
  margin-bottom: 20px;
}
.phone-card-bg {
  position: absolute;
  right: -40px;
  top: -40px;
  width: 140px;
  height: 140px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}
.phone-card-content { position: relative; }
.phone-card-label {
  font-size: 11px;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.phone-card-points {
  font-size: 48px;
  font-weight: 800;
  line-height: 1;
  margin: 8px 0;
}
.phone-card-points span {
  font-size: 18px;
  font-weight: 600;
  opacity: 0.8;
}
.phone-card-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 8px;
}
.phone-card-bar div {
  height: 100%;
  background: white;
  border-radius: 999px;
}
.phone-card-next {
  font-size: 12px;
  opacity: 0.9;
}
.phone-list-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--etibi-border);
  font-size: 13px;
}
.phone-list-item:last-child { border-bottom: none; }
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot-green { background: #22C55E; }

/* =====================================================================
   SECTIONS
   ===================================================================== */

.section {
  padding: 80px 0;
}
.section-alt {
  background: var(--etibi-bg);
}
.section-header {
  margin-bottom: 48px;
}
.section-header h2 {
  font-size: 36px;
  font-weight: 800;
  margin: 0 0 12px;
}
.section-header p {
  font-size: 17px;
  color: var(--etibi-text-muted);
  margin: 0;
}

/* =====================================================================
   FEATURES (Comment ça marche)
   ===================================================================== */

.feature-card {
  background: white;
  border-radius: 14px;
  padding: 32px 24px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
  height: 100%;
  border-top: 4px solid var(--etibi-primary);
}
.feature-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--etibi-primary-light);
  color: var(--etibi-primary-dark);
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 16px;
}
.feature-card h3 {
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 8px;
}
.feature-card p {
  color: var(--etibi-text-muted);
  margin: 0;
  font-size: 14px;
}

/* =====================================================================
   USAGE
   ===================================================================== */

.usage-card {
  background: white;
  border-radius: 14px;
  padding: 24px;
  height: 100%;
  text-align: center;
  border: 1px solid var(--etibi-border);
  transition: all 0.2s;
}
.usage-card:hover {
  border-color: var(--etibi-primary);
  box-shadow: 0 4px 16px rgba(43, 181, 181, 0.1);
  transform: translateY(-2px);
}
.usage-icon {
  font-size: 36px;
  margin-bottom: 12px;
}
.usage-card h4 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 6px;
}
.usage-card p {
  color: var(--etibi-text-muted);
  margin: 0;
}

/* =====================================================================
   TESTIMONIALS
   ===================================================================== */

.testimonial {
  background: white;
  border-radius: 14px;
  padding: 24px;
  height: 100%;
  border-left: 3px solid var(--etibi-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.testimonial p {
  font-style: italic;
  font-size: 15px;
  margin-bottom: 20px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--etibi-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* =====================================================================
   PRICING
   ===================================================================== */

.pricing-card {
  background: white;
  border-radius: 16px;
  padding: 32px;
  height: 100%;
  border: 2px solid var(--etibi-border);
  position: relative;
  transition: transform 0.2s;
}
.pricing-card.featured {
  border-color: var(--etibi-primary);
  box-shadow: 0 12px 32px rgba(43, 181, 181, 0.15);
  transform: scale(1.02);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--etibi-primary);
  color: white;
  padding: 4px 16px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.pricing-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--etibi-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.pricing-amount {
  font-size: 36px;
  font-weight: 800;
  margin: 8px 0;
}
.pricing-amount span {
  font-size: 16px;
  font-weight: 500;
  color: var(--etibi-text-muted);
}
.pricing-features {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}
.pricing-features li {
  padding: 8px 0;
  padding-left: 26px;
  position: relative;
  font-size: 14px;
}
.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--etibi-primary);
  font-weight: 700;
}

/* =====================================================================
   CONTACT
   ===================================================================== */

.contact-info {
  list-style: none;
  padding: 0;
}
.contact-info li {
  padding: 8px 0;
  font-size: 15px;
}

.card-block {
  background: white;
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}
.card-block-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 20px;
}

/* =====================================================================
   FOOTER
   ===================================================================== */

.footer {
  background: var(--etibi-text);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 30px;
}
.footer h6 {
  color: white;
  font-weight: 700;
  margin-bottom: 14px;
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer ul li {
  padding: 4px 0;
  font-size: 14px;
}
.footer ul li a {
  color: rgba(255, 255, 255, 0.7);
}
.footer ul li a:hover {
  color: white;
}
.footer .navbar-brand {
  color: white !important;
}
.footer hr {
  border-color: rgba(255, 255, 255, 0.15);
  margin: 32px 0 20px;
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */

@media (max-width: 768px) {
  .hero { padding: 60px 0 40px; }
  .hero-title { font-size: 34px; }
  .hero-text { font-size: 16px; }
  .section { padding: 50px 0; }
  .section-header h2 { font-size: 28px; }
  .pricing-card.featured { transform: none; }
}