/* ==========================================================================
   GER SMART — Official Platform Stylesheet
   Bright, Prestigious Light FinTech SaaS Aesthetic
   Colors inspired directly by the official GER SMART Logo:
   - Deep Authority Navy: #0B1B3D ("GER")
   - Electric Azure / Royal Blue: #0070F3 / #007BFF ("SMART")
   - Cyan Gradient: #00C2FF / #38BDF8
   - Clean, Crisp Pure White Background: #FFFFFF
   ========================================================================== */

:root {
  /* Color Palette - Light & Airy */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-subtle-blue: #f0f7ff;
  --bg-subtle-cyan: #ecfeff;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.85);

  /* Brand Accents from Logo */
  --brand-navy: #0b1b3d;
  --brand-navy-light: #162a56;
  --brand-blue: #0070f3;
  --brand-blue-hover: #005cd6;
  --brand-cyan: #00c2ff;
  --brand-cyan-light: #e0f7ff;

  --primary: var(--brand-blue);
  --primary-hover: var(--brand-blue-hover);
  --primary-light: rgba(0, 112, 243, 0.08);
  --primary-glow: rgba(0, 112, 243, 0.25);

  --accent-emerald: #10b981;
  --accent-emerald-light: #ecfdf5;
  --accent-amber: #f59e0b;
  --accent-amber-light: #fffbeb;
  --accent-rose: #ef4444;
  --accent-rose-light: #fef2f2;
  --accent-indigo: #6366f1;

  /* Text Colors */
  --text-primary: #0b1b3d;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-light: #ffffff;

  /* Borders & Dividers */
  --border-subtle: #e2e8f0;
  --border-light: #cbd5e1;
  --border-blue: rgba(0, 112, 243, 0.3);
  --border-active: #0070f3;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(11, 27, 61, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(11, 27, 61, 0.07), 0 4px 10px -2px rgba(11, 27, 61, 0.03);
  --shadow-lg: 0 20px 40px -10px rgba(11, 27, 61, 0.1), 0 8px 18px -4px rgba(11, 27, 61, 0.04);
  --shadow-blue: 0 12px 30px -5px rgba(0, 112, 243, 0.28);
  --shadow-device: 0 25px 65px -15px rgba(11, 27, 61, 0.18), 0 10px 25px -5px rgba(0, 112, 243, 0.1);

  /* Typography */
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.45s cubic-bezier(0.16, 1, 0.3, 1);

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Container */
  --container-max: 1240px;
  --header-height: 74px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: light;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: 
    radial-gradient(circle at 10% 5%, rgba(0, 194, 255, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 90% 15%, rgba(0, 112, 243, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 50% 60%, rgba(16, 185, 129, 0.03) 0%, transparent 50%);
  background-attachment: fixed;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: 96px;
  padding-bottom: 96px;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding-top: 60px;
    padding-bottom: 60px;
  }
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 54px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle-blue);
  border: 1px solid rgba(0, 112, 243, 0.22);
  color: var(--brand-blue);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-badge.cyan {
  background: var(--bg-subtle-cyan);
  border-color: rgba(0, 194, 255, 0.35);
  color: #0284c7;
}

.section-badge.emerald {
  background: var(--accent-emerald-light);
  border-color: rgba(16, 185, 129, 0.28);
  color: #059669;
}

.section-title {
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  margin-bottom: 16px;
  color: var(--brand-navy);
}

.section-subtitle {
  font-size: 1.12rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #0070f3 0%, #0056b3 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(0, 112, 243, 0.32);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(0, 112, 243, 0.45);
  background: linear-gradient(135deg, #0080ff 0%, #0060cb 100%);
  color: #ffffff;
}

.btn-secondary {
  background: #ffffff;
  color: var(--brand-navy);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--brand-blue);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.86rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent,
    rgba(255, 255, 255, 0.25),
    transparent
  );
  transform: rotate(25deg) translateY(-100%);
  transition: transform 0.6s ease;
}

.btn-glow:hover::after {
  transform: rotate(25deg) translateY(100%);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 74px;
  background: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 2px 12px rgba(11, 27, 61, 0.05);
  z-index: 1000;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: #ffffff;
  border-bottom-color: #cbd5e1;
  box-shadow: 0 4px 20px -2px rgba(11, 27, 61, 0.08);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1400px;
  width: 100%;
  padding-left: 28px;
  padding-right: 28px;
  margin-left: auto;
  margin-right: auto;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 28px;
}

.logo-link img {
  height: 38px;
  width: auto;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 2px;
  white-space: nowrap !important;
  display: inline-block;
  line-height: 1;
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand-blue);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--brand-blue);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: 16px;
}

.header-actions .btn {
  white-space: nowrap !important;
  padding: 10px 20px;
  font-size: 0.88rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--brand-navy);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  z-index: 1001;
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
}

/* Responsive Header Breakpoints */
@media (max-width: 1240px) {
  .logo-link {
    margin-right: 18px;
  }
  .nav-menu {
    gap: 14px;
  }
  .nav-link {
    font-size: 0.86rem;
  }
  .header-actions {
    margin-left: 10px;
  }
  .header-actions .btn {
    padding: 8px 16px;
    font-size: 0.82rem;
  }
}

@media (max-width: 1060px) {
  .nav-menu {
    display: none !important;
  }
  .mobile-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  height: 100vh;
  background: #ffffff;
  border-left: 1px solid var(--border-subtle);
  box-shadow: -10px 0 30px rgba(11, 27, 61, 0.15);
  padding: 80px 28px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 999;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: block;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--brand-blue);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 27, 61, 0.4);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   Hero Section (Bright & Dynamic)
   ========================================================================== */

.hero-section {
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  position: relative;
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 80%);
  overflow: hidden;
}

.hero-content {
  text-align: center;
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 22px;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid rgba(0, 112, 243, 0.25);
  color: var(--brand-blue);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: 0 4px 18px rgba(0, 112, 243, 0.1);
}

.hero-pill-spark {
  display: inline-block;
  color: var(--brand-blue);
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 22px;
  letter-spacing: -0.03em;
  color: var(--brand-navy);
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #0070f3 0%, #00a8ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.32rem);
  color: #475569;
  max-width: 840px;
  margin: 0 auto 34px;
  font-weight: 400;
  line-height: 1.6;
}

.hero-subtitle strong {
  color: var(--brand-navy);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  padding-top: 8px;
  margin-bottom: 50px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.trust-item svg {
  width: 19px;
  height: 19px;
  color: var(--brand-blue);
  flex-shrink: 0;
}

/* Hero Visual / Real Dashboard Mockup Frame */
.hero-visual-wrapper {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  z-index: 2;
}

.dashboard-device {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid #cbd5e1;
  box-shadow: var(--shadow-device);
  overflow: hidden;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.device-header {
  background: #f8fafc;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.device-dots {
  display: flex;
  gap: 8px;
}

.device-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.device-dots span:nth-child(1) { background: #ef4444; }
.device-dots span:nth-child(2) { background: #f59e0b; }
.device-dots span:nth-child(3) { background: #10b981; }

.device-url-bar {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 5px 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.device-url-bar svg {
  width: 13px;
  height: 13px;
  color: #10b981;
}

.device-badge-live {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #059669;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.3); }
}

.device-screen {
  position: relative;
  background: #f8fafc;
  cursor: pointer;
  overflow: hidden;
}

.device-screen img {
  width: 100%;
  height: auto;
  display: block;
}

.screen-overlay-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: rgba(11, 27, 61, 0.92);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 15px 35px rgba(11, 27, 61, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
  backdrop-filter: blur(8px);
}

.device-screen:hover .screen-overlay-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}

/* Floating Badges */
.hero-floating-card {
  position: absolute;
  background: #ffffff;
  border: 1px solid rgba(0, 112, 243, 0.2);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 10;
  animation: float-slow 4s ease-in-out infinite alternate;
}

.floating-1 {
  top: 30px;
  left: -35px;
}

.floating-2 {
  bottom: 45px;
  right: -30px;
  animation-delay: -2s;
}

.floating-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.floating-icon.blue {
  background: var(--bg-subtle-blue);
  color: var(--brand-blue);
}

.floating-icon.emerald {
  background: var(--accent-emerald-light);
  color: #059669;
}

.floating-text .floating-label {
  font-size: 0.74rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.floating-text .floating-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-navy);
}

@keyframes float-slow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

@media (max-width: 992px) {
  .hero-floating-card {
    display: none;
  }
}

/* ==========================================================================
   Section 2: Pourquoi GER SMART ? (Pain vs Solution)
   ========================================================================== */

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 50px;
}

.problem-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: all var(--transition-base);
  position: relative;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: #ef4444;
  opacity: 0.3;
  transition: opacity var(--transition-fast);
}

.problem-card:hover {
  transform: translateY(-4px);
  border-color: #fca5a5;
  box-shadow: 0 12px 30px -8px rgba(239, 68, 68, 0.12);
}

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

.problem-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #fef2f2;
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.35rem;
}

.problem-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: #991b1b;
}

.problem-card p {
  font-size: 0.94rem;
  color: var(--text-secondary);
}

/* Solution Banner */
.solution-banner {
  background: linear-gradient(135deg, #0b1b3d 0%, #004b9e 60%, #0070f3 100%);
  border-radius: var(--radius-xl);
  padding: 56px 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.solution-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.solution-quote {
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  font-weight: 800;
  color: #ffffff;
  max-width: 900px;
  margin: 0 auto 32px;
  line-height: 1.28;
}

.solution-pillars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.pillar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.pillar-item svg {
  width: 20px;
  height: 20px;
  color: #00c2ff;
}

/* ==========================================================================
   Section 3: Fonctionnalités Détaillées
   ========================================================================== */

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 28px;
}

.feature-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  border-color: var(--brand-blue);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  font-size: 1.5rem;
  background: var(--bg-subtle-blue);
  color: var(--brand-blue);
  border: 1px solid rgba(0, 112, 243, 0.15);
}

/* Highlight DGI Feature */
.feature-card.highlight-dgi {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 60%);
  border: 2px solid rgba(16, 185, 129, 0.4);
  box-shadow: 0 15px 40px -10px rgba(16, 185, 129, 0.15);
}

.feature-card.highlight-dgi .feature-icon-box {
  background: #dcfce7;
  border-color: rgba(16, 185, 129, 0.3);
  color: #059669;
}

.dgi-highlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  margin-top: 24px;
}

@media (max-width: 768px) {
  .dgi-highlight-grid {
    grid-template-columns: 1fr;
  }
}

.dgi-subcard {
  background: #ffffff;
  padding: 22px;
  border-radius: var(--radius-md);
  border: 1px solid #bbf7d0;
  box-shadow: var(--shadow-sm);
}

.dgi-subcard h4 {
  color: #059669;
  font-size: 1.05rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--brand-navy);
}

.feature-card p {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.feature-bullets {
  list-style: none;
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: #334155;
  font-weight: 500;
}

.feature-bullets li svg {
  width: 17px;
  height: 17px;
  color: var(--brand-blue);
  margin-top: 3px;
  flex-shrink: 0;
}

/* ==========================================================================
   Section 4: Comment ça marche ? (4 étapes visuelles)
   ========================================================================== */

.steps-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 992px) {
  .steps-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .steps-container {
    grid-template-columns: 1fr;
  }
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: rgba(0, 112, 243, 0.2);
  margin-bottom: 14px;
  transition: color var(--transition-fast);
}

.step-card:hover .step-number {
  color: var(--brand-blue);
}

.step-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-subtle-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 18px;
}

.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--brand-navy);
}

.step-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   Section 5: Les Avantages
   ========================================================================== */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
  border-color: var(--brand-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  font-size: 1.8rem;
  margin-bottom: 16px;
  display: inline-block;
}

.benefit-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--brand-navy);
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Section 6: À qui s’adresse GER SMART ?
   ========================================================================== */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 992px) {
  .audience-grid {
    grid-template-columns: 1fr;
  }
}

.audience-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 42px 32px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.audience-card.featured {
  border: 2px solid var(--brand-blue);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 40%);
}

.audience-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--brand-blue);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.audience-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--bg-subtle-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 24px;
}

.audience-card h3 {
  font-size: 1.45rem;
  margin-bottom: 12px;
  color: var(--brand-navy);
}

.audience-card .audience-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.6;
}

.audience-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
  flex-grow: 1;
}

.audience-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #334155;
  font-weight: 500;
}

.audience-features li svg {
  width: 18px;
  height: 18px;
  color: var(--brand-blue);
  margin-top: 2px;
  flex-shrink: 0;
}

/* ==========================================================================
   Section 7: Espace GER SMART + IA (Simulator)
   ========================================================================== */

.ai-pipeline-wrapper {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.pipeline-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 46px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.pipeline-node {
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  min-width: 150px;
  flex: 1;
  transition: all var(--transition-base);
}

.pipeline-node.active,
.pipeline-node:hover {
  border-color: var(--brand-blue);
  background: var(--bg-subtle-blue);
  transform: translateY(-3px);
}

.node-icon {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.node-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--brand-navy);
}

.pipeline-connector {
  color: var(--text-muted);
  font-size: 1.2rem;
}

/* Interactive Simulator in Espace IA */
.simulator-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
}

@media (max-width: 900px) {
  .simulator-container {
    grid-template-columns: 1fr;
  }
}

.sim-doc-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sim-doc-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.sim-tab-btn {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sim-tab-btn.active,
.sim-tab-btn:hover {
  background: var(--brand-blue);
  color: #ffffff;
  border-color: var(--brand-blue);
}

.sim-doc-preview {
  background: #ffffff;
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.scanner-laser {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #0070f3, #00c2ff, transparent);
  box-shadow: 0 0 10px #0070f3;
  animation: scan-vertical 2.5s ease-in-out infinite alternate;
}

@keyframes scan-vertical {
  0% { top: 5%; }
  100% { top: 95%; }
}

.sim-result-panel {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sim-result-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}

.sim-result-card h4 {
  font-size: 0.95rem;
  margin-bottom: 12px;
  color: var(--brand-navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sim-field-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.88rem;
}

.sim-field-label {
  color: var(--text-muted);
}

.sim-field-val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--brand-navy);
}

/* ==========================================================================
   Section 8: Sécurité et Confidentialité
   ========================================================================== */

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.security-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.security-card:hover {
  border-color: var(--brand-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.security-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-subtle-blue);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 18px;
  border: 1px solid rgba(0, 112, 243, 0.15);
}

.security-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--brand-navy);
}

.security-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Section 9: Captures de la Plateforme (Showcase)
   ========================================================================== */

.gallery-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.gallery-tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.gallery-tab-btn.active,
.gallery-tab-btn:hover {
  background: var(--brand-blue);
  color: #ffffff;
  border-color: var(--brand-blue);
  box-shadow: 0 4px 15px rgba(0, 112, 243, 0.25);
}

.gallery-display {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.gallery-item {
  display: none;
  animation: fadeIn 0.4s ease;
}

.gallery-item.active {
  display: block;
}

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

.gallery-header-bar {
  background: #f8fafc;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.gallery-info h4 {
  font-size: 1.05rem;
  color: var(--brand-navy);
  display: flex;
  align-items: center;
  gap: 10px;
}

.gallery-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.gallery-zoom-btn {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--brand-navy);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.gallery-zoom-btn:hover {
  background: var(--brand-blue);
  color: #ffffff;
  border-color: var(--brand-blue);
}

.gallery-img-wrap {
  position: relative;
  cursor: pointer;
  background: #f1f5f9;
}

.gallery-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 650px;
  object-fit: contain;
}

/* ==========================================================================
   Section 10: Résultats / Chiffres Clés
   ========================================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20%;
  right: 20%;
  height: 3px;
  background: linear-gradient(90deg, #0070f3, #00c2ff);
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-blue);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: clamp(2.5rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: var(--brand-navy);
  margin-bottom: 8px;
  line-height: 1;
  background: linear-gradient(135deg, #0b1b3d 30%, #0070f3 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--brand-navy);
  margin-bottom: 6px;
}

.stat-subtext {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Section 11: Démonstration : « Découvrez GER SMART en 20 minutes »
   ========================================================================== */

.demo-wrapper {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
}

@media (max-width: 992px) {
  .demo-wrapper {
    grid-template-columns: 1fr;
  }
}

.demo-info-panel {
  padding: 50px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 100%);
}

.demo-title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 16px;
  color: var(--brand-navy);
}

.demo-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  line-height: 1.6;
}

.demo-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.demo-perk {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--brand-navy);
  font-weight: 600;
}

.demo-perk-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #dcfce7;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
}

.demo-contact-chip {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  box-shadow: var(--shadow-sm);
}

.demo-form-panel {
  padding: 50px 40px;
  background: #ffffff;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--brand-navy);
}

.form-input,
.form-select,
.form-textarea {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--brand-navy);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(0, 112, 243, 0.15);
}

.form-textarea {
  min-height: 90px;
  resize: vertical;
}

/* ==========================================================================
   Section 12: FAQ (Foire Aux Questions)
   ========================================================================== */

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: var(--brand-blue);
}

.faq-question {
  padding: 22px 26px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  color: var(--brand-navy);
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.faq-arrow {
  width: 22px;
  height: 22px;
  transition: transform var(--transition-fast);
  color: var(--brand-blue);
  flex-shrink: 0;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.35s ease;
  padding: 0 26px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 350px;
  padding: 0 26px 24px;
}

/* ==========================================================================
   Section 13: Contact Rapide
   ========================================================================== */

.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}

@media (max-width: 900px) {
  .contact-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px) {
  .contact-cards-grid {
    grid-template-columns: 1fr;
  }
}

.contact-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-card:hover {
  border-color: var(--brand-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.contact-icon-box {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--bg-subtle-blue);
  color: var(--brand-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.35rem;
}

.contact-card.whatsapp .contact-icon-box {
  background: #dcfce7;
  color: #059669;
}

.contact-card h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  color: var(--brand-navy);
}

.contact-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.contact-action-link {
  color: var(--brand-blue);
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.contact-card.whatsapp .contact-action-link {
  color: #059669;
}

/* ==========================================================================
   Section 14: Footer (Light & Prestigious)
   ========================================================================== */

.footer {
  background: #f8fafc;
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 30px;
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 50px;
  margin-bottom: 60px;
}

@media (max-width: 992px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-top {
    grid-template-columns: 1fr;
  }
}

.footer-brand p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-top: 18px;
  margin-bottom: 24px;
  max-width: 320px;
  line-height: 1.6;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--brand-blue);
  color: #ffffff;
  border-color: var(--brand-blue);
}

.footer-col h4 {
  font-size: 1rem;
  color: var(--brand-navy);
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a,
.footer-links button {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-links button:hover {
  color: var(--brand-blue);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.86rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   Modals & Lightbox
   ========================================================================== */

.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(11, 27, 61, 0.65);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 70px rgba(11, 27, 61, 0.35);
  position: relative;
  animation: modalScale 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-content.lightbox-content {
  max-width: 1200px;
  background: #0b1b3d;
  padding: 16px;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: #f1f5f9;
  border: 1px solid var(--border-subtle);
  color: var(--brand-navy);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background var(--transition-fast);
}

.modal-close-btn:hover {
  background: #ef4444;
  color: #ffffff;
}

.modal-body {
  padding: 40px;
}

.modal-body h3 {
  font-size: 1.6rem;
  margin-bottom: 20px;
  color: var(--brand-navy);
}

.modal-body p {
  margin-bottom: 16px;
  line-height: 1.7;
}

@keyframes modalScale {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Floating WhatsApp Quick Action Button */
.whatsapp-floating {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #25d366;
  color: #ffffff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
  z-index: 900;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-floating:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-floating svg {
  width: 32px;
  height: 32px;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #10b981;
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 10px 30px rgba(11, 27, 61, 0.2);
  z-index: 3000;
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}