@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/7.0.1/css/all.min.css');

:root {
  --primary-color: #3498DB;
  --secondary-color: #2980B9;
  --accent-color: #577BC1;
  --light-color: #ECF0F1;
  --dark-color: #2C3E50;
  --gradient-primary: linear-gradient(135deg, #577BC1 0%, #3498DB 100%);
  --hover-color: #2874A6;
  --background-color: #34495E;
  --text-color: #ECF0F1;
  --border-color: rgba(87, 123, 193, 0.3);
  --divider-color: rgba(41, 128, 185, 0.2);
  --shadow-color: rgba(44, 62, 80, 0.4);
  --highlight-color: #F1C40F;
  --main-font: 'Playfair Display', serif;
  --alt-font: 'Lato', sans-serif;
}

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

body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--main-font);
  font-weight: 700;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
header {
  background: linear-gradient(135deg, #000957 0%, #2C3E50 100%);
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
  border-bottom: 2px solid var(--primary-color);
}

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

header .logo img {
  height: 55px;
  width: auto;
  transition: transform 0.3s ease, filter 0.3s ease;
}

header .logo img:hover {
  transform: scale(1.08);
  filter: drop-shadow(0 0 10px var(--primary-color));
}

header nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

header nav a {
  color: var(--light-color);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

header nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--highlight-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

header nav a:hover::after {
  width: 100%;
}

/* Mobile Menu */
#menu-toggle {
  display: none;
}

.menu-icon {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.menu-icon span {
  width: 28px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--highlight-color));
  transition: all 0.3s ease;
  border-radius: 3px;
}

@media (max-width: 768px) {
  .menu-icon {
    display: flex;
  }

  header nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, #000957 0%, #2C3E50 100%);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    border-bottom: 2px solid var(--primary-color);
  }

  header nav ul {
    flex-direction: column;
    padding: 1.5rem 0;
    gap: 0;
  }

  header nav li {
    text-align: center;
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(87, 123, 193, 0.2);
  }

  #menu-toggle:checked ~ nav {
    max-height: 600px;
  }

  header .logo {
    margin: 0 auto;
  }
}

/* Hero Section */
.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--light-color);
  padding: 2rem;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, rgba(52, 152, 219, 0.15), transparent 70%);
  pointer-events: none;
}

.hero-section h1 {
  font-size: 3.8rem;
  margin-bottom: 1.5rem;
  text-shadow: 3px 3px 12px rgba(0, 0, 0, 0.8);
  animation: fadeInUp 1s ease;
  letter-spacing: 1px;
}

.hero-section p {
  font-size: 1.6rem;
  margin-bottom: 2rem;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
  animation: fadeInUp 1.3s ease;
  font-weight: 300;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Section Styles */
section {
  padding-top: 10dvh;
  padding-bottom: 10dvh;
  position: relative;
}

section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.02;
  background-image: 
    linear-gradient(45deg, var(--primary-color) 25%, transparent 25%),
    linear-gradient(-45deg, var(--primary-color) 25%, transparent 25%);
  background-size: 60px 60px;
  pointer-events: none;
}

/* Content Section */
.content-section {
  display: flex;
  gap: 3.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.content-section img {
  border-radius: 25px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4),
              0 0 0 1px rgba(87, 123, 193, 0.3),
              inset 0 -8px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.4s ease;
}

.content-section img:hover {
  transform: translateY(-12px) scale(1.03);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5),
              0 0 0 2px var(--primary-color);
}

.content-text h2 {
  font-size: 2.8rem;
  margin-bottom: 1.8rem;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.content-text p {
  font-size: 1.15rem;
  line-height: 1.9;
  margin-bottom: 1.2rem;
  text-align: justify;
  opacity: 0.95;
}

/* Section Divider */
.section-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  margin: 5rem 0;
  position: relative;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary-color), var(--accent-color), transparent);
  box-shadow: 0 0 10px var(--primary-color);
}

.section-divider h3 {
  font-size: 2rem;
  color: var(--primary-color);
  white-space: nowrap;
  text-align: center;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  padding: 1rem 2rem;
  background: rgba(52, 152, 219, 0.1);
  border-radius: 50px;
  border: 2px solid var(--border-color);
}

/* CTA Section */
.cta-section {
  position: relative;
  color: var(--light-color);
  text-align: center;
  padding: 9rem 2rem;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 9, 87, 0.8), rgba(41, 128, 185, 0.7));
  z-index: 1;
}

.cta-section .container {
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  font-size: 3.3rem;
  margin-bottom: 1.8rem;
  text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.9);
  letter-spacing: 1px;
}

.cta-section p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.9);
  font-weight: 300;
}

/* Features Cards Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

.feature-card, .feature-item {
  background: linear-gradient(145deg, rgba(52, 73, 94, 0.8), rgba(44, 62, 80, 0.9));
  padding: 3rem 2.5rem;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(87, 123, 193, 0.3);
  border: 2px solid var(--border-color);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.1), transparent 50%);
  transition: transform 0.6s ease;
}

.feature-card:hover::before {
  transform: translate(-25%, -25%);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6),
              0 0 0 2px var(--primary-color);
  border-color: var(--primary-color);
}

.feature-icon {
  font-size: 3.5rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-shadow: 0 0 20px var(--primary-color);
  display: block;
}

.feature-card h3 {
  font-size: 2rem;
  margin-bottom: 1.2rem;
  color: var(--light-color);
}

.feature-card p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(236, 240, 241, 0.9);
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: linear-gradient(145deg, rgba(52, 73, 94, 0.7), rgba(44, 62, 80, 0.8));
  padding: 3rem;
  border-radius: 25px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5),
              inset 0 2px 0 rgba(87, 123, 193, 0.3);
  border: 2px solid var(--border-color);
  transition: all 0.4s ease;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -15px;
  left: 25px;
  font-size: 7rem;
  color: var(--accent-color);
  opacity: 0.15;
  font-family: Georgia, serif;
  text-shadow: 0 0 30px var(--primary-color);
}

.testimonial-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6),
              0 0 0 2px var(--primary-color);
}

.testimonial-text {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.8rem;
  color: var(--light-color);
  font-style: italic;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  font-weight: 700;
  color: var(--highlight-color);
  font-size: 1.15rem;
  text-shadow: 0 0 10px rgba(241, 196, 15, 0.3);
}

/* Contact Section */
.contact-section {
  background: linear-gradient(135deg, rgba(52, 73, 94, 0.95) 0%, rgba(44, 62, 80, 0.98) 100%);
}

.contact-container {
  display: flex;
  gap: 4.5rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.contact-info {
  flex: 1;
  min-width: 300px;
}

.contact-info h2 {
  font-size: 2.8rem;
  color: var(--primary-color);
  margin-bottom: 2.5rem;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: linear-gradient(145deg, rgba(41, 128, 185, 0.1), rgba(52, 152, 219, 0.05));
  border-radius: 15px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.contact-item:hover {
  transform: translateX(8px);
  border-color: var(--primary-color);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.contact-item i {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-top: 5px;
  text-shadow: 0 0 10px var(--primary-color);
}

.contact-form {
  flex: 1;
  min-width: 300px;
  background: linear-gradient(145deg, rgba(52, 73, 94, 0.8), rgba(44, 62, 80, 0.9));
  padding: 3.5rem;
  border-radius: 25px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6),
              inset 0 2px 0 rgba(87, 123, 193, 0.4);
  border: 2px solid var(--border-color);
}

.contact-form h3 {
  font-size: 2.2rem;
  color: var(--light-color);
  margin-bottom: 2.5rem;
  text-align: center;
}

.form-group {
  margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  font-family: var(--alt-font);
  font-size: 1.05rem;
  transition: all 0.3s ease;
  background: rgba(52, 73, 94, 0.5);
  color: var(--light-color);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(236, 240, 241, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(52, 73, 94, 0.7);
  box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.2),
              0 0 20px var(--primary-color);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.submit-btn {
  width: 100%;
  padding: 1.4rem;
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s ease;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(52, 152, 219, 0.5),
              0 0 20px var(--primary-color);
}

/* FAQ Section */
.faq-section {
  background: linear-gradient(135deg, rgba(44, 62, 80, 0.95) 0%, rgba(52, 73, 94, 0.98) 100%);
}

.faq-container {
  max-width: 950px;
  margin: 0 auto;
}

.faq-container h2 {
  font-size: 3rem;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 3.5rem;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.faq-item {
  background: linear-gradient(145deg, rgba(52, 73, 94, 0.7), rgba(44, 62, 80, 0.8));
  margin-bottom: 2rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5),
              inset 0 1px 0 rgba(87, 123, 193, 0.3);
  overflow: hidden;
  border: 2px solid var(--border-color);
  transition: all 0.3s ease;
}

.faq-item:hover {
  transform: translateX(8px);
  border-color: var(--primary-color);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
}

.faq-question {
  padding: 2rem 2.5rem;
  background: var(--gradient-primary);
  color: white;
  font-size: 1.4rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.faq-question i {
  color: var(--highlight-color);
  text-shadow: 0 0 15px rgba(241, 196, 15, 0.5);
}

.faq-answer {
  padding: 2.5rem;
  font-size: 1.1rem;
  line-height: 1.9;
  color: var(--light-color);
  border-top: 2px solid var(--border-color);
  background: rgba(52, 73, 94, 0.3);
}

/* Footer */
footer {
  background: linear-gradient(135deg, #000957 0%, #2C3E50 100%);
  color: var(--light-color);
  padding: 3.5rem 0 1.5rem;
  border-top: 3px solid var(--primary-color);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.5);
}

footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2.5rem;
}

footer .logo img {
  height: 65px;
  width: auto;
  filter: drop-shadow(0 0 15px rgba(52, 152, 219, 0.5));
}

footer nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  flex-wrap: wrap;
}

footer nav a {
  color: var(--light-color);
  transition: all 0.3s ease;
  position: relative;
}

footer nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--highlight-color);
  transition: width 0.3s ease;
}

footer nav a:hover {
  color: var(--highlight-color);
  text-shadow: 0 0 10px rgba(241, 196, 15, 0.5);
}

footer nav a:hover::after {
  width: 100%;
}

.footer-credit {
  text-align: center;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(87, 123, 193, 0.3);
  font-size: 0.95rem;
  opacity: 0.8;
}

.footer-credit a {
  color: var(--highlight-color);
  font-weight: 700;
  transition: all 0.3s ease;
}

.footer-credit a:hover {
  text-shadow: 0 0 10px rgba(241, 196, 15, 0.5);
}

@media (max-width: 768px) {
  footer .container {
    flex-direction: column;
    text-align: center;
  }

  footer nav ul {
    flex-direction: column;
    gap: 1.2rem;
  }

  .content-section {
    flex-direction: column;
  }

  .content-section img {
    width: 100%;
  }

  .contact-container {
    flex-direction: column;
  }

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

/* Utility Classes */
.text-center {
  text-align: center;
}

.mb-2 {
  margin-bottom: 2rem;
}

.mt-3 {
  margin-top: 3rem;
}