/* ============ RESET & BASE ============ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #10b981;
  --primary-dark: #059669;
  --primary-light: #6ee7b7;
  --accent: #3b82f6;
  --bg: #0a0e1a;
  --bg-light: #0f1424;
  --card-bg: rgba(255, 255, 255, 0.05);
  --card-border: rgba(255, 255, 255, 0.1);
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #1e293b;
  --gradient-1: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
  --gradient-2: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
  --gradient-3: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 30px rgba(16, 185, 129, 0.3);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(16, 185, 129, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(236, 72, 153, 0.08) 0%, transparent 50%);
  z-index: -1;
  pointer-events: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

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

/* ============ GLASSMORPHISM ============ */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 30px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
  transition: left 0.6s ease;
}

.glass-card:hover::before {
  left: 100%;
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: var(--shadow-lg);
}

/* ============ NAVIGATION ============ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(10, 14, 26, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  z-index: 1000;
  padding: 15px 0;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(10, 14, 26, 0.95);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
}

.logo-icon {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.5));
}

.logo-text .accent {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  gap: 35px;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px; left: 0;
  width: 0; height: 2px;
  background: var(--gradient-1);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a:hover::after {
  width: 100%;
}

.cta-btn {
  background: var(--gradient-1);
  color: white;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-block;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-toggle span {
  width: 25px; height: 2px;
  background: var(--text);
  transition: all 0.3s ease;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============ BUTTONS ============ */
.primary-btn, .secondary-btn {
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  display: inline-block;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.primary-btn {
  background: var(--gradient-1);
  color: white;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

.primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(16, 185, 129, 0.5);
}

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

.glow-btn::before {
  content: '';
  position: absolute;
  top: -2px; left: -2px; right: -2px; bottom: -2px;
  background: var(--gradient-1);
  border-radius: 50px;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
  filter: blur(15px);
}

.glow-btn:hover::before {
  opacity: 0.7;
}

.secondary-btn {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--card-border);
}

.secondary-btn:hover {
  background: var(--card-bg);
  border-color: var(--primary);
}

/* ============ HERO SECTION ============ */
.hero {
  min-height: 100vh;
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.gradient-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(16, 185, 129, 0.2), transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(59, 130, 246, 0.2), transparent 50%);
  z-index: -1;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.floating-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
  z-index: -1;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 400px; height: 400px;
  background: var(--primary);
  top: 10%; left: -5%;
  animation-delay: 0s;
}
.shape-2 {
  width: 300px; height: 300px;
  background: var(--accent);
  bottom: 20%; right: -5%;
  animation-delay: 5s;
}
.shape-3 {
  width: 250px; height: 250px;
  background: #ec4899;
  top: 50%; left: 40%;
  animation-delay: 10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -50px) rotate(120deg); }
  66% { transform: translate(-20px, 30px) rotate(240deg); }
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50px;
  font-size: 0.9rem;
  color: var(--primary-light);
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
}

.badge-dot {
  width: 8px; height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 25px;
  background: linear-gradient(135deg, #ffffff 0%, #a7f3d0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
  margin: 60px 0 40px;
}

.stat-card {
  text-align: center;
  padding: 25px;
}

.stat-card h3 {
  font-size: 2.5rem;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 5px;
}

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

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
}

.trust-item {
  padding: 10px 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50px;
  font-size: 0.9rem;
  backdrop-filter: blur(10px);
}

.trust-item span {
  color: var(--primary);
  font-weight: bold;
  margin-right: 8px;
}

/* ============ SECTION COMMON ============ */
section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 70px;
}

.tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 15px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* ============ SERVICES ============ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.service-card {
  padding: 35px 30px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
}

.service-card:hover {
  transform: translateY(-10px) rotateX(2deg);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.5));
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.features {
  list-style: none;
  margin-bottom: 20px;
}

.features li {
  color: var(--text-muted);
  padding: 6px 0;
  font-size: 0.95rem;
}

.features li::before {
  content: '';
  display: inline-block;
  width: 0;
}

.card-cta {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
}

.card-cta:hover {
  color: var(--primary-light);
}

/* ============ PROCESS TIMELINE ============ */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--primary), transparent);
}

.timeline-item {
  display: flex;
  gap: 30px;
  margin-bottom: 30px;
  position: relative;
}

.timeline-number {
  flex-shrink: 0;
  width: 100px; height: 100px;
  background: var(--gradient-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: white;
  box-shadow: var(--shadow-glow);
  position: relative;
  z-index: 1;
}

.timeline-content {
  flex: 1;
  padding: 25px 30px;
}

.timeline-content h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--primary-light);
}

.timeline-content p {
  color: var(--text-muted);
}

/* ============ ARTICLE SECTION ============ */
.article-section {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(15, 20, 36, 0.5));
}

.article-header {
  text-align: center;
  margin-bottom: 60px;
}

.article-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 20px 0;
  background: linear-gradient(135deg, #ffffff 0%, #a7f3d0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.article-subtitle {
  color: var(--text-muted);
  font-size: 1.15rem;
}

.article-content {
  max-width: 850px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.article-content h2 {
  font-size: 1.8rem;
  margin: 50px 0 20px;
  padding-top: 20px;
  color: var(--text);
  border-top: 1px solid var(--card-border);
  position: relative;
}

.article-content h2::before {
  content: '';
  position: absolute;
  top: -1px; left: 0;
  width: 60px; height: 3px;
  background: var(--gradient-1);
}

.article-content h3 {
  font-size: 1.35rem;
  margin: 35px 0 15px;
  color: var(--primary-light);
}

.article-content p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

.article-intro {
  background: var(--card-bg);
  border-left: 4px solid var(--primary);
  padding: 25px 30px;
  border-radius: 12px;
  margin-bottom: 40px;
  backdrop-filter: blur(10px);
}

.article-list {
  list-style: none;
  margin: 20px 0;
  padding-left: 10px;
}

.article-list li {
  color: var(--text-muted);
  padding: 10px 0 10px 30px;
  position: relative;
}

.article-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
  font-size: 1.1rem;
}

.callout-box, .tip-box, .warning-box, .quote-box, .stats-box {
  margin: 30px 0;
  padding: 25px 30px;
  border-radius: 16px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.callout-box { border-left: 4px solid var(--accent); }
.tip-box { border-left: 4px solid #f59e0b; }
.warning-box { border-left: 4px solid #ef4444; }
.quote-box { 
  border-left: 4px solid var(--primary); 
  position: relative;
  padding-left: 60px;
}

.callout-icon, .tip-icon, .warning-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.quote-mark {
  position: absolute;
  left: 20px; top: 10px;
  font-size: 3rem;
  color: var(--primary);
  font-family: Georgia, serif;
}

.callout-box h4, .tip-box h4, .warning-box h4 {
  margin-bottom: 8px;
  color: var(--text);
}

.quote-box p {
  font-style: italic;
  color: var(--text);
  margin-bottom: 10px;
}

.quote-box cite {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.stats-box h4 {
  color: var(--primary-light);
  margin-bottom: 15px;
  font-size: 1.2rem;
}

.stats-box ul {
  list-style: none;
}

.stats-box li {
  padding: 6px 0;
  color: var(--text-muted);
}

.workflow-table, .comparison-table {
  overflow-x: auto;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.article-content th, .article-content td {
  padding: 15px 20px;
  text-align: left;
  border-bottom: 1px solid var(--card-border);
}

.article-content th {
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary-light);
  font-weight: 600;
}

.article-content td {
  color: var(--text-muted);
}

.article-content tr:last-child td {
  border-bottom: none;
}

.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 30px 0;
}

.pros-card, .cons-card {
  padding: 25px;
}

.pros-card h4 {
  color: var(--primary-light);
  margin-bottom: 15px;
}

.cons-card h4 {
  color: #fbbf24;
  margin-bottom: 15px;
}

.pros-card ul, .cons-card ul {
  list-style: none;
}

.pros-card li, .cons-card li {
  padding: 8px 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.pros-card li::before {
  content: '✓ ';
  color: var(--primary);
  font-weight: bold;
}

.cons-card li::before {
  content: '✗ ';
  color: #fbbf24;
  font-weight: bold;
}

/* ============ TESTIMONIALS ============ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.testimonial-card {
  padding: 35px 30px;
}

.stars {
  color: #fbbf24;
  font-size: 1.2rem;
  margin-bottom: 15px;
  letter-spacing: 3px;
}

.review {
  color: var(--text-muted);
  margin-bottom: 25px;
  font-style: italic;
  line-height: 1.8;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 15px;
}

.avatar {
  width: 50px; height: 50px;
  background: var(--gradient-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
}

.reviewer h4 {
  font-size: 1rem;
  margin-bottom: 3px;
}

.reviewer span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ============ FAQ ============ */
.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 15px;
  padding: 0;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 22px 30px;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 30px;
}

.faq-answer p {
  color: var(--text-muted);
  padding-bottom: 22px;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 30px;
}

/* ============ CONTACT ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.contact-info, .contact-form {
  padding: 40px;
}

.contact-info h3, .contact-form h3 {
  font-size: 1.5rem;
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 25px;
}

.contact-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.contact-item h4 {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 5px;
  font-weight: 500;
}

.contact-item a, .contact-item p {
  color: var(--text);
  line-height: 1.6;
}

.contact-item a:hover {
  color: var(--primary);
}

.contact-cta-group {
  display: flex;
  gap: 15px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(16, 185, 129, 0.05);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form button {
  width: 100%;
  margin-top: 10px;
}

/* ============ FOOTER ============ */
.footer {
  background: var(--bg-light);
  padding: 70px 0 30px;
  border-top: 1px solid var(--card-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.footer-col p {
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icons a {
  width: 40px; height: 40px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  color: var(--text);
}

.social-icons a:hover {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text);
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 12px;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--card-border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ============ REVEAL ANIMATION ============ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 968px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0; right: 0;
    flex-direction: column;
    background: rgba(10, 14, 26, 0.98);
    padding: 30px;
    gap: 20px;
    backdrop-filter: blur(20px);
    transform: translateY(-150%);
    transition: transform 0.4s ease;
    border-bottom: 1px solid var(--card-border);
  }
  .nav-links.active { transform: translateY(0); }
  .mobile-toggle { display: flex; }
  .nav-container .cta-btn { display: none; }

  .timeline::before { left: 30px; }
  .timeline-number { width: 60px; height: 60px; font-size: 1.3rem; }
  .timeline-item { gap: 15px; }
  .timeline-content { padding: 20px; }

  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pros-cons-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .hero { padding: 120px 0 60px; }
  section { padding: 70px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card h3 { font-size: 2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { justify-content: center; text-align: center; }
  .article-content h2 { font-size: 1.5rem; }
  .article-content h3 { font-size: 1.2rem; }
  .service-card, .testimonial-card, .contact-info, .contact-form { padding: 25px 20px; }
  .glass-card { padding: 20px; }
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

::selection {
  background: var(--primary);
  color: white;
}