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

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

:root {
  --color-navy: #0f1b2d;
  --color-navy-light: #1a2b45;
  --color-navy-dark: #0a1220;
  --color-blue: #2563eb;
  --color-blue-light: #3b82f6;
  --color-blue-dark: #1d4ed8;
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --radius: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: inherit;
}

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

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.header-logo {
  display: flex;
  align-items: center;
}

.header-logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-600);
  transition: var(--transition);
}

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

.nav-links a.active {
  color: var(--color-blue);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  background: var(--color-blue);
  color: var(--color-white);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
}

.mobile-nav.active {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 12px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
}

.mobile-nav a:last-child {
  border-bottom: none;
}

.mobile-nav a:hover {
  color: var(--color-blue);
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 60%);
}

.hero::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.05);
  filter: blur(80px);
}

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

.hero-content h1 {
  font-size: 52px;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-content h1 span {
  color: var(--color-blue-light);
}

.hero-content p {
  font-size: 18px;
  color: var(--color-gray-300);
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--color-blue);
  color: var(--color-white);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

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

.hero-dashboard {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 32px;
  backdrop-filter: blur(10px);
  width: 100%;
  max-width: 480px;
}

.dashboard-stat {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  margin-bottom: 12px;
}

.dashboard-stat:last-child {
  margin-bottom: 0;
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.stat-icon.blue {
  background: rgba(37, 99, 235, 0.2);
  color: var(--color-blue-light);
}

.stat-icon.green {
  background: rgba(16, 185, 129, 0.2);
  color: var(--color-success);
}

.stat-icon.amber {
  background: rgba(245, 158, 11, 0.2);
  color: var(--color-warning);
}

.stat-info h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-400);
  margin-bottom: 4px;
}

.stat-info p {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0;
}

/* Section Styles */
.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--color-gray-50);
}

.section-navy {
  background: var(--color-navy);
}

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

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-blue);
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 38px;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-navy .section-header h2 {
  color: var(--color-white);
}

.section-header p {
  font-size: 17px;
  color: var(--color-gray-500);
  max-width: 600px;
  margin: 0 auto;
}

.section-navy .section-header p {
  color: var(--color-gray-400);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: var(--transition);
  text-align: center;
}

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

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: rgba(37, 99, 235, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-blue);
}

.service-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* Platforms Section */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.platform-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.platform-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-blue);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

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

.platform-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-weight: 700;
  font-size: 20px;
}

.platform-logo.facebook {
  background: #e7f0ff;
  color: #1877f2;
}

.platform-logo.google {
  background: #fef3e7;
  color: #ea4335;
}

.platform-logo.bing {
  background: #e8f8f0;
  color: #00809d;
}

.platform-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 12px;
}

.platform-card p {
  font-size: 15px;
  color: var(--color-gray-500);
  margin-bottom: 20px;
  line-height: 1.6;
}

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

.platform-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-gray-600);
}

.platform-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-blue);
  flex-shrink: 0;
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--transition);
  text-align: center;
}

.benefit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.benefit-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-blue);
}

.benefit-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 13px;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* How It Works */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: var(--color-gray-200);
}

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-blue);
  color: var(--color-white);
  font-size: 28px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
}

.step-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.step-card p {
  font-size: 14px;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* Stats Section */
.stats-section {
  padding: 80px 0;
  background: var(--color-navy);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
}

.stat-item .stat-number {
  font-size: 42px;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 8px;
  line-height: 1;
}

.stat-item .stat-label {
  font-size: 15px;
  color: var(--color-gray-400);
  font-weight: 500;
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
}

.pricing-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.pricing-card.featured {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 1px var(--color-blue), var(--shadow-xl);
  position: relative;
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-blue);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.pricing-header {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-gray-100);
}

.pricing-header h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.pricing-header p {
  font-size: 14px;
  color: var(--color-gray-500);
}

.pricing-price {
  font-size: 14px;
  color: var(--color-gray-500);
  margin-top: 16px;
}

.pricing-price span {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-navy);
}

.pricing-features {
  flex: 1;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 14px;
  color: var(--color-gray-600);
}

.pricing-features li {
  position: relative;
}

.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.check-icon svg {
  width: 12px;
  height: 12px;
  color: var(--color-success);
}

.pricing-btn {
  display: block;
  width: 100%;
  padding: 14px;
  text-align: center;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
}

.pricing-btn.primary {
  background: var(--color-blue);
  color: var(--color-white);
}

.pricing-btn.primary:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
}

.pricing-btn.outline {
  background: transparent;
  color: var(--color-navy);
  border: 1px solid var(--color-gray-300);
}

.pricing-btn.outline:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}

/* Why Choose Us */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-content h2 {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.why-content p {
  font-size: 16px;
  color: var(--color-gray-500);
  margin-bottom: 32px;
  line-height: 1.7;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.why-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--color-gray-700);
}

.why-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-check svg {
  width: 14px;
  height: 14px;
  color: var(--color-blue);
}

.why-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-stat-card {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.why-stat-card h4 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.why-stat-card p {
  font-size: 13px;
  color: var(--color-gray-500);
  margin-bottom: 0;
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

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

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: var(--color-white);
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

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

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  background: var(--color-blue);
  transform: rotate(180deg);
}

.faq-icon svg {
  width: 14px;
  height: 14px;
  color: var(--color-gray-600);
}

.faq-item.active .faq-icon svg {
  color: var(--color-white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* Contact Section */
.contact-section {
  padding: 100px 0;
  background: var(--color-gray-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 16px;
}

.contact-info > p {
  font-size: 16px;
  color: var(--color-gray-500);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: rgba(37, 99, 235, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-blue);
}

.contact-detail h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.contact-detail p {
  font-size: 14px;
  color: var(--color-gray-500);
}

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

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

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--color-gray-700);
  transition: var(--transition);
  background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--color-blue);
  color: var(--color-white);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
}

.form-submit:hover {
  background: var(--color-blue-dark);
  transform: translateY(-1px);
}

/* Footer */
.footer {
  background: var(--color-navy-dark);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  height: 36px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--color-gray-400);
  line-height: 1.7;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--color-gray-400);
  padding: 6px 0;
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--color-gray-500);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 13px;
  color: var(--color-gray-500);
}

.footer-bottom-links a:hover {
  color: var(--color-blue-light);
}

/* Page Header (for internal pages) */
.page-header {
  padding: 140px 0 60px;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  text-align: center;
}

.page-header h1 {
  font-size: 40px;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 12px;
}

.page-header p {
  font-size: 17px;
  color: var(--color-gray-400);
}

/* Page Content */
.page-content {
  padding: 80px 0;
}

.page-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 16px;
  margin-top: 40px;
}

.page-content h2:first-child {
  margin-top: 0;
}

.page-content p {
  font-size: 15px;
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: 16px;
}

.page-content ul {
  margin-bottom: 16px;
  padding-left: 24px;
}

.page-content ul li {
  font-size: 15px;
  color: var(--color-gray-600);
  line-height: 1.8;
  position: relative;
  padding-left: 16px;
  margin-bottom: 8px;
}

.page-content ul li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-blue);
  position: absolute;
  left: 0;
  top: 10px;
}

/* About Page */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.about-content h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 20px;
  margin-top: 0;
}

.about-content p {
  font-size: 16px;
  color: var(--color-gray-500);
  line-height: 1.7;
}

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

.value-card {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
}

.value-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 10px;
}

.value-card p {
  font-size: 14px;
  color: var(--color-gray-500);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes countUp {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding: 130px 0 80px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content h1 {
    font-size: 36px;
  }

  .hero-content p {
    font-size: 16px;
  }

  .hero-visual {
    display: none;
  }

  .section {
    padding: 70px 0;
  }

  .section-header h2 {
    font-size: 28px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .platforms-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .steps-grid::before {
    display: none;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-values {
    grid-template-columns: 1fr;
  }

  .page-header h1 {
    font-size: 30px;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 28px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .why-visual {
    grid-template-columns: 1fr;
  }

  .stat-item .stat-number {
    font-size: 32px;
  }
}