/* ========================================
   Global-Future Website - Professional Design
   Colors: Red #e74c3c, Blue #3498db, Green #2ecc71, Black #2c2c2c, White
   ======================================== */

:root {
  --color-primary: #e74c3c;
  --color-secondary: #3498db;
  --color-accent: #2ecc71;
  --color-dark: #2c2c2c;
  --color-light: #ffffff;
  --color-gray: #f8f9fa;
  --color-border: #e9ecef;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--color-light);
  color: var(--color-dark);
  line-height: 1.6;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

header {
  background: var(--color-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  border-bottom: 3px solid var(--color-primary);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  gap: 2rem;
  width: 100%;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  min-width: fit-content;
}

.logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: 1px;
  white-space: nowrap;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-dark);
  cursor: pointer;
  padding: 0.5rem;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  flex: 1;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--color-dark);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  transition: color 0.3s, border-bottom 0.3s;
  padding-bottom: 5px;
  border-bottom: 2px solid transparent;
  position: relative;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

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

.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 2rem;
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
}

.gradient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
}

.blob-1 {
  width: 500px;
  height: 500px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  top: -100px;
  right: -100px;
  animation: float 6s ease-in-out infinite;
}

.blob-2 {
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
  bottom: -50px;
  left: -50px;
  animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 30px); }
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  width: 100%;
}

.hero-text {
  margin-bottom: 3rem;
}

.hero-title {
  font-family: 'Poppins', sans-serif;
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: #666;
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  line-height: 1.8;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.cta-btn {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.cta-primary {
  background: linear-gradient(135deg, var(--color-primary), #c0392b);
  color: white;
  box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(231, 76, 60, 0.4);
}

.cta-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.cta-secondary:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-3px);
}

.hero-stats {
  display: flex;
  gap: 4rem;
  justify-content: center;
  flex-wrap: wrap;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.95rem;
  color: #999;
  font-weight: 500;
  margin-top: 0.5rem;
}

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: bounce 2s infinite;
  color: var(--color-dark);
  font-size: 0.9rem;
  opacity: 0.6;
}

.hero-scroll i {
  font-size: 1.5rem;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

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

section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 6rem 2rem;
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-accent));
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.3rem;
  color: #888;
  font-weight: 400;
  margin-top: 2rem;
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about-section {
  background: linear-gradient(135deg, var(--color-light) 0%, var(--color-gray) 100%);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #666;
  margin-bottom: 1.5rem;
}

.about-text strong {
  color: var(--color-primary);
  font-weight: 600;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.highlight-card {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.highlight-card i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.highlight-card:nth-child(2) {
  border-left-color: var(--color-secondary);
}

.highlight-card:nth-child(2) i {
  color: var(--color-secondary);
}

.highlight-card:nth-child(3) {
  border-left-color: var(--color-accent);
}

.highlight-card:nth-child(3) i {
  color: var(--color-accent);
}

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

.highlight-card h3 {
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.highlight-card p {
  color: #777;
  font-size: 1rem;
  line-height: 1.6;
}

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

.services-section {
  background: white;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: white;
  border-radius: 16px;
  padding: 2.5rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.service-card:nth-child(3)::before {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.service-card:nth-child(4)::before {
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: block;
}

.service-card h3 {
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.service-card p {
  color: #777;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.service-highlights {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-highlights li {
  color: #666;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-highlights i {
  color: var(--color-primary);
  font-weight: 700;
}

/* ========================================
   LMS GATEWAY SECTION
   ======================================== */

.lms-gateway-section {
  background: linear-gradient(135deg, #f8f9fa 0%, white 100%);
  border-top: 4px solid var(--color-primary);
  border-bottom: 4px solid var(--color-secondary);
}

.lms-gateway-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem;
  width: 100%;
}

.gateway-header {
  text-align: center;
  margin-bottom: 4rem;
}

.gateway-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gateway-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.gateway-intro {
  background: white;
  padding: 3rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.gateway-intro h3 {
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.gateway-intro p {
  font-size: 1.1rem;
  color: #777;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

.gateway-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.gateway-feature {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

.gateway-feature:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.gateway-feature:nth-child(2) .feature-icon {
  color: var(--color-secondary);
}

.gateway-feature:nth-child(3) .feature-icon {
  color: var(--color-accent);
}

.gateway-feature:nth-child(4) .feature-icon {
  color: var(--color-primary);
}

.gateway-feature h4 {
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.gateway-feature p {
  color: #777;
  font-size: 1rem;
  line-height: 1.6;
}

.gateway-cta {
  background: linear-gradient(135deg, var(--color-dark), #3c3c3c);
  color: white;
  padding: 3rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.gateway-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-accent));
}

.gateway-cta h3 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.gateway-cta p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.gateway-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.btn-primary,
.btn-secondary {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 12px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.btn-primary:hover {
  background: #c0392b;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(231, 76, 60, 0.4);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid var(--color-secondary);
}

.btn-secondary:hover {
  background: var(--color-secondary);
  transform: translateY(-3px);
}

.gateway-note {
  font-size: 1rem;
  opacity: 0.85;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.gateway-note i {
  color: var(--color-accent);
}

/* ========================================
   SIGN UP SECTION
   ======================================== */

.signup-section {
  background: linear-gradient(135deg, white 0%, var(--color-gray) 100%);
  border-top: 4px solid var(--color-accent);
}

.signup-container {
  max-width: 1400px;
  margin: 0 auto;
}

.signup-header {
  text-align: center;
  margin-bottom: 4rem;
}

.signup-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.signup-header h2 i {
  color: var(--color-accent);
}

.signup-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.signup-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.signup-intro h3 {
  font-size: 2rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.signup-intro p {
  font-size: 1.1rem;
  color: #777;
  line-height: 1.8;
}

.signup-types {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.signup-type-card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 2px solid var(--color-border);
  position: relative;
}

.signup-type-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 16px 16px 0 0;
}

.signup-type-card:nth-child(2)::before {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.signup-type-card:nth-child(3)::before {
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
}

.signup-type-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.signup-type-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.signup-type-card:nth-child(2) .signup-type-icon {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
}

.signup-type-card:nth-child(3) .signup-type-icon {
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
}

.signup-type-icon i {
  font-size: 2rem;
  color: white;
}

.signup-type-card h4 {
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.signup-type-card > p {
  color: #777;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.signup-type-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.signup-type-features li {
  color: #666;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.signup-type-features li i {
  color: var(--color-accent);
  font-size: 0.9rem;
}

.signup-cta-box {
  background: linear-gradient(135deg, var(--color-primary), #c0392b);
  color: white;
  padding: 3rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.signup-cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.signup-cta-box h3 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.signup-cta-box > p {
  font-size: 1.1rem;
  opacity: 0.95;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.btn-signup {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 3rem;
  font-size: 1.2rem;
  font-weight: 700;
  background: white;
  color: var(--color-primary);
  border-radius: 12px;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 1;
  border: none;
  cursor: pointer;
}

.btn-signup:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  color: var(--color-secondary);
}

.signup-note {
  font-size: 1rem;
  opacity: 0.9;
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  position: relative;
  z-index: 1;
}

.signup-note i {
  color: var(--color-accent);
}

/* ========================================
   FOUNDER SECTION
   ======================================== */

.founder-section {
  background: linear-gradient(135deg, white 0%, var(--color-gray) 100%);
}

.founder-container {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.founder-image a {
  display: block;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.founder-image:hover a {
  transform: scale(1.05);
}

.founder-image img {
  width: 100%;
  height: auto;
  display: block;
  border: 4px solid var(--color-secondary);
}

.founder-info h2 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.founder-info h3 {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.founder-info p {
  color: #777;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.founder-cta {
  margin-top: 2rem;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: 12px;
  text-decoration: none;
  transition: var(--transition);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-3px);
}

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

.contact-section {
  background: white;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.contact-item i {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin-top: 0.5rem;
  flex-shrink: 0;
}

.contact-item h3 {
  font-size: 1.3rem;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.contact-item p {
  color: #777;
  font-size: 1.1rem;
  line-height: 1.6;
}

.contact-item a {
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

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

.social-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-gray);
  border-radius: 8px;
  transition: var(--transition);
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-dark);
  font-weight: 600;
}

.social-links a:hover {
  background: var(--color-secondary);
  color: white !important;
  border-color: var(--color-secondary);
}

.contact-map {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
  width: 100%;
}

.contact-map iframe {
  width: 100% !important;
  height: 100% !important;
  border: none !important;
}

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

footer {
  background: linear-gradient(135deg, var(--color-dark) 0%, #3a3a3a 100%);
  color: white;
  padding: 3rem 2rem;
  text-align: center;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-logo {
  height: 40px;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.footer-content p {
  margin: 0.5rem 0;
  font-size: 1rem;
  opacity: 0.9;
}

.footer-credit {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-top: 1rem;
}

/* ========================================
   RESPONSIVE DESIGN - TABLET & SMALL LAPTOP
   ======================================== */

@media (max-width: 1200px) {
  section {
    padding: 4rem 1.5rem;
  }

  .navbar {
    padding: 1rem 1.5rem;
    gap: 1rem;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .hero-subtitle {
    font-size: 1.3rem;
  }

  .section-header h2 {
    font-size: 2.5rem;
  }

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

  .founder-container {
    gap: 2rem;
  }

  .contact-container {
    gap: 2rem;
  }
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }

  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  }

  .founder-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .founder-image {
    max-width: 300px;
    margin: 0 auto;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-stats {
    gap: 2rem;
    padding: 1.5rem;
  }
}

/* ========================================
   RESPONSIVE DESIGN - TABLET
   ======================================== */

@media (max-width: 768px) {
  section {
    padding: 3rem 1rem;
  }

  .navbar {
    flex-wrap: wrap;
    padding: 1rem;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem;
    display: none;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 0.75rem;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-border);
  }

  .logo-text {
    font-size: 1.3rem;
  }

  .logo-img {
    height: 35px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .stat-value {
    font-size: 2rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .cta-btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-subtitle {
    font-size: 1.1rem;
  }

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

  .service-card {
    padding: 1.5rem;
  }

  .gateway-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .gateway-intro {
    padding: 2rem;
  }

  .gateway-cta {
    padding: 2rem;
  }

  .gateway-cta h3 {
    font-size: 1.8rem;
  }

  .gateway-buttons {
    flex-direction: column;
    align-items: center;
  }

  .signup-types {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .signup-header h2 {
    font-size: 2.2rem;
    flex-direction: column;
  }

  .signup-cta-box {
    padding: 2rem;
  }

  .signup-cta-box h3 {
    font-size: 1.8rem;
  }

  .btn-signup {
    width: 100%;
    max-width: 350px;
    justify-content: center;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .contact-item {
    gap: 1rem;
  }

  .contact-item i {
    font-size: 1.5rem;
  }

  .contact-map {
    height: 300px;
  }

  .founder-info h2 {
    font-size: 1.8rem;
  }

  .founder-info h3 {
    font-size: 1.5rem;
  }

  .about-highlights {
    gap: 1rem;
  }

  .highlight-card {
    padding: 1.5rem;
  }

  .highlight-card i {
    font-size: 2rem;
  }
}

/* ========================================
   RESPONSIVE DESIGN - MOBILE
   ======================================== */

@media (max-width: 480px) {
  section {
    padding: 2rem 1rem;
  }

  .navbar {
    padding: 0.75rem;
  }

  .logo-text {
    font-size: 1rem;
    letter-spacing: 0.5px;
  }

  .logo-img {
    height: 30px;
  }

  .hero-section {
    padding: 1rem;
    min-height: auto;
  }

  .hero-title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .hero-stats {
    gap: 1rem;
    padding: 1rem;
    flex-direction: column;
  }

  .stat-value {
    font-size: 1.8rem;
  }

  .stat-label {
    font-size: 0.85rem;
  }

  .cta-btn {
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
  }

  .section-header h2::after {
    width: 60px;
  }

  .section-subtitle {
    font-size: 1rem;
    margin-top: 1rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .service-card {
    padding: 1.25rem;
  }

  .service-icon {
    font-size: 2.5rem;
  }

  .service-card h3 {
    font-size: 1.3rem;
  }

  .service-card p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
  }

  .gateway-features {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .gateway-intro {
    padding: 1.5rem;
  }

  .gateway-intro h3 {
    font-size: 1.5rem;
  }

  .gateway-intro p {
    font-size: 1rem;
  }

  .gateway-cta {
    padding: 1.5rem;
  }

  .gateway-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  .gateway-cta p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .btn-primary,
  .btn-secondary {
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
  }

  .gateway-note {
    font-size: 0.9rem;
    gap: 0.25rem;
  }

  .gateway-note i {
    font-size: 0.8rem;
  }

  .signup-types {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .signup-type-card {
    padding: 1.5rem;
  }

  .signup-type-icon {
    width: 60px;
    height: 60px;
  }

  .signup-type-icon i {
    font-size: 1.5rem;
  }

  .signup-type-card h4 {
    font-size: 1.3rem;
  }

  .signup-cta-box {
    padding: 1.5rem;
  }

  .signup-cta-box h3 {
    font-size: 1.5rem;
  }

  .signup-cta-box > p {
    font-size: 1rem;
  }

  .btn-signup {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    width: 100%;
    max-width: 300px;
  }

  .signup-note {
    font-size: 0.9rem;
    gap: 0.25rem;
  }

  .contact-item {
    gap: 0.75rem;
  }

  .contact-item i {
    font-size: 1.3rem;
  }

  .contact-item h3 {
    font-size: 1.1rem;
  }

  .contact-item p {
    font-size: 1rem;
  }

  .contact-map {
    height: 250px;
    margin-top: 1rem;
  }

  .social-links {
    gap: 0.5rem;
  }

  .social-links a {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }

  .founder-container {
    gap: 1.5rem;
  }

  .founder-image {
    max-width: 200px;
    margin: 0 auto;
  }

  .founder-image img {
    border: 3px solid var(--color-secondary);
  }

  .founder-info h2 {
    font-size: 1.5rem;
  }

  .founder-info h3 {
    font-size: 1.3rem;
  }

  .founder-info p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
  }

  .btn-outline {
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
  }

  .about-text p {
    font-size: 1rem;
  }

  .highlight-card {
    padding: 1.25rem;
  }

  .highlight-card i {
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
  }

  .highlight-card h3 {
    font-size: 1.1rem;
  }

  .highlight-card p {
    font-size: 0.9rem;
  }

  footer {
    padding: 1.5rem 1rem;
  }

  .footer-logo {
    height: 30px;
  }

  .footer-content p {
    font-size: 0.9rem;
  }

  .footer-credit {
    font-size: 0.8rem;
  }
}

/* ========================================
   RESPONSIVE DESIGN - EXTRA SMALL
   ======================================== */

@media (max-width: 360px) {
  .navbar {
    padding: 0.5rem;
  }

  .logo-text {
    display: none;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
  }

  .stat-value {
    font-size: 1.5rem;
  }

  .cta-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .section-header h2 {
    font-size: 1.3rem;
  }

  .service-card h3 {
    font-size: 1.1rem;
  }

  .gateway-intro h3 {
    font-size: 1.3rem;
  }

  .founder-info h2 {
    font-size: 1.3rem;
  }

  .founder-info h3 {
    font-size: 1.2rem;
  }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

.text-primary {
  color: var(--color-primary);
}

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

.bg-primary {
  background: var(--color-primary);
}

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

.rounded-lg {
  border-radius: 16px;
}