/* ===========================
   SITEPROEXPRESS.FR — STYLES
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  --primary: #2563EB;
  --primary-dark: #1D4ED8;
  --primary-light: #DBEAFE;
  --secondary: #7C3AED;
  --accent: #F59E0B;
  --accent-dark: #D97706;
  --dark: #0F172A;
  --gray-900: #111827;
  --gray-800: #1F2937;
  --gray-700: #374151;
  --gray-600: #4B5563;
  --gray-500: #6B7280;
  --gray-400: #9CA3AF;
  --gray-300: #D1D5DB;
  --gray-200: #E5E7EB;
  --gray-100: #F3F4F6;
  --gray-50: #F9FAFB;
  --white: #FFFFFF;
  --gradient: linear-gradient(135deg, #1e3a8a 0%, #2563EB 40%, #7C3AED 100%);
  --gradient-text: linear-gradient(135deg, #2563EB, #7C3AED);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.14);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.18);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

/* ========== UTILITIES ========== */

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 860px; margin: 0 auto; padding: 0 24px; }

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary-light); color: var(--primary);
  font-size: 13px; font-weight: 600; letter-spacing: 0.04em;
  padding: 6px 14px; border-radius: 100px;
  text-transform: uppercase;
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-header .tag { margin-bottom: 16px; }

h1, h2, h3, h4 { font-family: 'Plus Jakarta Sans', sans-serif; line-height: 1.2; }

.section-title {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 16px;
}

.section-title span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 18px;
  color: var(--gray-600);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ========== BUTTONS ========== */

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 100px;
  font-size: 15px; font-weight: 600;
  border: none; cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,99,235,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,99,235,0.45);
  color: var(--white);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.18);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-sm { padding: 10px 20px; font-size: 14px; }

/* ========== NAVBAR ========== */

.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow);
}

.navbar .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}

.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 20px;
  color: var(--dark);
}

.logo-icon {
  width: 38px; height: 38px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 18px; font-weight: 900;
}

.logo span { color: var(--primary); }

.nav-links {
  display: flex; align-items: center; gap: 8px;
}

.nav-links a {
  font-size: 14px; font-weight: 500;
  color: var(--gray-700);
  padding: 8px 14px; border-radius: 8px;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary);
  background: var(--primary-light);
}

.nav-cta { margin-left: 12px; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px; border-radius: 8px;
  background: none; border: none;
}

.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--gray-700); border-radius: 2px;
  transition: var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed; top: 70px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 20px 24px 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
}

.mobile-menu.open { display: block; }

.mobile-menu a {
  display: block; padding: 12px 16px;
  font-size: 15px; font-weight: 500;
  color: var(--gray-700); border-radius: 8px;
  margin-bottom: 4px;
}

.mobile-menu a:hover { background: var(--gray-50); color: var(--primary); }
.mobile-menu .btn { width: 100%; justify-content: center; margin-top: 12px; }

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

.hero {
  min-height: 100vh;
  background: var(--gradient);
  display: flex; align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}
.hero-blob-1 { width: 600px; height: 600px; background: #7C3AED; top: -200px; right: -100px; }
.hero-blob-2 { width: 400px; height: 400px; background: #F59E0B; bottom: -100px; left: -100px; }

.hero .container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white); font-size: 13px; font-weight: 600;
  padding: 8px 16px; border-radius: 100px;
  margin-bottom: 24px;
}
.hero-badge .dot { width: 8px; height: 8px; background: #22c55e; border-radius: 50%; }

.hero-title {
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #FCD34D, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.82);
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-trust {
  display: flex; align-items: center; gap: 16px;
  color: rgba(255,255,255,0.7); font-size: 14px;
}

.hero-avatars {
  display: flex; margin-right: 4px;
}

.hero-avatars .av {
  width: 34px; height: 34px;
  border-radius: 50%; border: 2px solid rgba(255,255,255,0.5);
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: white;
  margin-left: -8px;
}
.hero-avatars .av:first-child { margin-left: 0; }

.hero-trust strong { color: white; }

.hero-visual {
  position: relative;
  display: flex; align-items: center; justify-content: center;
}

.browser-mockup {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.browser-bar {
  background: var(--gray-100);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--gray-200);
}

.browser-dots { display: flex; gap: 6px; }
.browser-dots span { width: 10px; height: 10px; border-radius: 50%; }
.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
  flex: 1; background: var(--white);
  border-radius: 6px; padding: 6px 12px;
  font-size: 12px; color: var(--gray-500);
  display: flex; align-items: center; gap: 6px;
}

.browser-content {
  padding: 24px;
  background: linear-gradient(135deg, #f0f7ff 0%, #faf5ff 100%);
  min-height: 280px;
}

.site-preview-header {
  background: var(--gradient);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 16px;
  display: flex; justify-content: space-between; align-items: center;
}

.preview-logo { width: 80px; height: 8px; background: rgba(255,255,255,0.8); border-radius: 4px; }
.preview-nav { display: flex; gap: 6px; }
.preview-nav span { width: 30px; height: 6px; background: rgba(255,255,255,0.5); border-radius: 3px; }

.preview-hero-area {
  text-align: center; padding: 20px 10px;
}

.preview-line { height: 10px; border-radius: 5px; margin: 8px auto; }
.preview-line.l1 { width: 80%; background: var(--gray-300); }
.preview-line.l2 { width: 60%; background: var(--gray-200); }
.preview-line.l3 { width: 70%; background: var(--gray-200); }
.preview-btn { width: 100px; height: 28px; background: var(--primary); border-radius: 20px; margin: 12px auto 0; }

.preview-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 16px; }
.preview-card { background: var(--white); border-radius: 8px; padding: 12px 10px; box-shadow: var(--shadow-sm); }
.preview-card-icon { width: 28px; height: 28px; border-radius: 6px; margin-bottom: 8px; }
.preview-card-line { height: 6px; border-radius: 3px; background: var(--gray-200); margin-bottom: 4px; }
.preview-card-line:last-child { width: 70%; }

.floating-badge {
  position: absolute;
  background: var(--white);
  border-radius: 14px;
  padding: 10px 16px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600;
  white-space: nowrap;
}

.floating-badge .fb-icon { font-size: 20px; }
.floating-badge.fb-1 { top: 30px; right: -30px; animation: float2 5s ease-in-out infinite; }
.floating-badge.fb-2 { bottom: 40px; left: -30px; animation: float2 5s ease-in-out infinite 1.5s; }
.floating-badge.fb-3 { bottom: -20px; right: 20px; animation: float2 5s ease-in-out infinite 3s; }

@keyframes float2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ========== STATS BAR ========== */

.stats-bar {
  background: var(--dark);
  padding: 32px 0;
}

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

.stat-item {
  text-align: center;
  padding: 20px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.stat-item:last-child { border-right: none; }

.stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 36px; font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.stat-label { font-size: 14px; color: var(--gray-400); font-weight: 500; }

/* ========== SERVICES ========== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--gradient);
  transform: scaleX(0); transform-origin: left;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.service-icon.blue { background: #EFF6FF; }
.service-icon.purple { background: #F5F3FF; }
.service-icon.amber { background: #FFFBEB; }
.service-icon.green { background: #F0FDF4; }
.service-icon.rose { background: #FFF1F2; }
.service-icon.sky { background: #F0F9FF; }

.service-card h3 {
  font-size: 19px; font-weight: 700;
  color: var(--dark); margin-bottom: 10px;
}

.service-card p {
  font-size: 15px; color: var(--gray-600); line-height: 1.65; margin-bottom: 20px;
}

.service-features { display: flex; flex-direction: column; gap: 8px; }

.service-feature {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--gray-700);
}
.service-feature::before {
  content: '✓';
  width: 20px; height: 20px;
  background: var(--primary-light); color: var(--primary);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}

/* ========== PROCESS ========== */

.process { background: var(--gray-50); }

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

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px; left: calc(12.5% + 20px); right: calc(12.5% + 20px);
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  z-index: 0;
}

.process-step {
  text-align: center;
  padding: 32px 16px;
  position: relative; z-index: 1;
}

.step-number {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px rgba(37,99,235,0.35);
}

.process-step h3 {
  font-size: 17px; font-weight: 700;
  color: var(--dark); margin-bottom: 10px;
}

.process-step p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }

/* ========== WHY US ========== */

.why-us .container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}

.why-us-list { display: flex; flex-direction: column; gap: 24px; }

.why-item {
  display: flex; gap: 16px;
  padding: 20px; border-radius: var(--radius);
  transition: var(--transition);
}

.why-item:hover { background: var(--gray-50); }

.why-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--primary-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}

.why-item h4 { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.why-item p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }

.why-visual {
  position: relative;
}

.why-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.why-card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}

.why-card h4 { font-size: 15px; font-weight: 700; color: var(--dark); }

.badge-success {
  background: #DCFCE7; color: #16A34A;
  padding: 4px 10px; border-radius: 100px;
  font-size: 12px; font-weight: 600;
}

.badge-warning {
  background: #FEF9C3; color: #CA8A04;
  padding: 4px 10px; border-radius: 100px;
  font-size: 12px; font-weight: 600;
}

.progress-bar-wrap { margin-bottom: 8px; }
.progress-label { display: flex; justify-content: space-between; font-size: 13px; color: var(--gray-600); margin-bottom: 6px; }
.progress-track { height: 8px; background: var(--gray-200); border-radius: 100px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 100px; background: var(--gradient); }

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

.pricing { background: var(--gray-50); }

.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg);
  transform: scale(1.03);
}

.popular-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--gradient); color: var(--white);
  padding: 6px 20px; border-radius: 100px;
  font-size: 12px; font-weight: 700;
  white-space: nowrap;
}

.pricing-name { font-size: 16px; font-weight: 700; color: var(--gray-600); margin-bottom: 8px; }

.pricing-price {
  display: flex; align-items: baseline; gap: 4px;
  margin-bottom: 6px;
}

.pricing-amount {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 44px; font-weight: 800;
  color: var(--dark);
}

.pricing-currency { font-size: 22px; font-weight: 700; color: var(--gray-600); }
.pricing-period { font-size: 14px; color: var(--gray-500); }

.pricing-desc { font-size: 14px; color: var(--gray-600); margin-bottom: 24px; }

.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }

.pricing-feature {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--gray-700);
}

.pricing-feature .check {
  width: 20px; height: 20px; flex-shrink: 0;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}

.pricing-feature .check.yes { background: #DCFCE7; color: #16A34A; }
.pricing-feature .check.no { background: var(--gray-100); color: var(--gray-400); }
.pricing-feature.disabled { color: var(--gray-400); }

.pricing-card .btn { width: 100%; justify-content: center; }

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

.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.stars { color: #F59E0B; font-size: 16px; margin-bottom: 16px; letter-spacing: 2px; }

.testimonial-text {
  font-size: 15px; color: var(--gray-700);
  line-height: 1.7; margin-bottom: 20px;
  font-style: italic;
}
.testimonial-text::before { content: '"'; font-size: 40px; color: var(--primary); line-height: 0; vertical-align: -16px; margin-right: 4px; }

.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}

.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 16px;
  flex-shrink: 0;
}

.author-name { font-size: 15px; font-weight: 700; color: var(--dark); }
.author-role { font-size: 13px; color: var(--gray-500); }

/* ========== CTA SECTION ========== */

.cta-section {
  background: var(--gradient);
  padding: 96px 0;
  text-align: center;
  position: relative; overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.cta-section h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900; color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 18px; color: rgba(255,255,255,0.82);
  max-width: 520px; margin: 0 auto 36px;
  line-height: 1.7;
}

.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

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

.footer { background: var(--dark); color: var(--gray-400); padding: 64px 0 0; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo { color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 260px; margin-bottom: 24px; }

.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}
.social-btn:hover { background: var(--primary); color: white; transform: translateY(-2px); }

.footer h4 {
  font-size: 14px; font-weight: 700;
  color: var(--white); text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px; color: var(--gray-400);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--white); padding-left: 4px; }

.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--gray-400);
}
.footer-contact-item .icon { font-size: 16px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}

.footer-bottom p { font-size: 13px; }
.footer-bottom a { color: var(--primary); }

.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 13px; color: var(--gray-500); }
.footer-legal a:hover { color: var(--white); }

/* ========== PAGE HEADER ========== */

.page-header {
  background: var(--gradient);
  padding: 140px 0 80px;
  text-align: center;
  position: relative; overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-header .container { position: relative; z-index: 1; }
.page-header .tag { background: rgba(255,255,255,0.15); color: white; border: 1px solid rgba(255,255,255,0.25); margin-bottom: 16px; }
.page-header h1 { font-size: clamp(32px, 5vw, 52px); font-weight: 900; color: white; margin-bottom: 16px; }
.page-header p { font-size: 18px; color: rgba(255,255,255,0.82); max-width: 560px; margin: 0 auto; }

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

.contact-section .container {
  display: grid; grid-template-columns: 1fr 1.3fr;
  gap: 64px; align-items: start;
}

.contact-info h2 { font-size: 28px; font-weight: 800; color: var(--dark); margin-bottom: 12px; }
.contact-info p { font-size: 15px; color: var(--gray-600); margin-bottom: 32px; line-height: 1.7; }

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.contact-detail {
  display: flex; gap: 14px; align-items: flex-start;
}
.contact-detail .cd-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: var(--primary-light);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.contact-detail h4 { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 2px; }
.contact-detail p { font-size: 14px; color: var(--gray-600); }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow);
}

.contact-form-card h3 { font-size: 22px; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.contact-form-card p { font-size: 14px; color: var(--gray-600); margin-bottom: 28px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 14px; font-weight: 600; color: var(--gray-700); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 15px; color: var(--gray-800);
  font-family: 'Inter', sans-serif;
  transition: var(--transition);
  background: var(--white);
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; justify-content: center; }

/* ========== ABOUT PAGE ========== */

.team-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.team-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
}

.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.team-avatar {
  height: 160px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 60px;
}

.team-info { padding: 24px; }
.team-info h3 { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.team-info p { font-size: 14px; color: var(--gray-600); margin-bottom: 16px; }

.values-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex; gap: 16px;
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.value-icon { font-size: 32px; flex-shrink: 0; }
.value-card h4 { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.value-card p { font-size: 14px; color: var(--gray-600); line-height: 1.6; }

/* ========== PORTFOLIO ========== */

.portfolio-filters {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 9px 20px; border-radius: 100px;
  font-size: 14px; font-weight: 600;
  border: 2px solid var(--gray-200);
  background: var(--white); color: var(--gray-700);
  cursor: pointer; transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary); border-color: var(--primary);
  color: var(--white);
}

.portfolio-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.portfolio-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

.portfolio-thumb {
  height: 200px;
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: 60px;
}

.portfolio-overlay {
  position: absolute; inset: 0;
  background: rgba(37,99,235,0.85);
  display: flex; align-items: center; justify-content: center; gap: 12px;
  opacity: 0; transition: var(--transition);
}

.portfolio-card:hover .portfolio-overlay { opacity: 1; }

.portfolio-info { padding: 20px; }
.portfolio-info h3 { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.portfolio-info p { font-size: 13px; color: var(--gray-600); margin-bottom: 12px; }
.portfolio-tag { font-size: 12px; background: var(--primary-light); color: var(--primary); padding: 3px 10px; border-radius: 100px; font-weight: 600; }

/* ========== FAQ ========== */

.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 800px; margin: 0 auto; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-question {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px;
  cursor: pointer; font-size: 15px; font-weight: 600;
  color: var(--dark);
  transition: var(--transition);
}

.faq-question:hover { background: var(--gray-50); }

.faq-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  background: var(--primary-light); color: var(--primary);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; line-height: 1;
  transition: var(--transition);
}

.faq-item.open .faq-icon { background: var(--primary); color: white; transform: rotate(45deg); }

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 15px; color: var(--gray-600); line-height: 1.7;
}

.faq-item.open .faq-answer { display: block; }

/* ========== ALERT / MESSAGE ========== */

.alert {
  padding: 14px 20px; border-radius: var(--radius);
  font-size: 14px; font-weight: 500;
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.alert-success { background: #DCFCE7; color: #15803D; border: 1px solid #BBF7D0; }
.alert-error { background: #FEE2E2; color: #DC2626; border: 1px solid #FECACA; }

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

@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-card.popular { transform: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .why-us .container { grid-template-columns: 1fr; gap: 40px; }
  .why-visual { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .contact-section .container { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .stats-bar .container { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: column; align-items: center; }
}