@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');
@import url('https://cdn.jsdelivr.net/npm/remixicon@2.5.0/fonts/remixicon.css');

:root {
  --deep-navy: #0B2545;
  --ocean-blue: #13315C;
  --sail-teal: #1B7A8C;
  --coral-accent: #FF6B4A;
  --sand-light: #F4E9D8;
  --foam-white: #F8FAFB;
  --rope-brown: #8C6E4A;
  --success-green: #2FA36B;
  --danger-red: #E44848;
  --shadow-color: rgba(11, 37, 69, 0.15);
  --gradient-ocean: linear-gradient(135deg, #0B2545 0%, #13315C 50%, #1B7A8C 100%);
  --gradient-coral: linear-gradient(135deg, #FF6B4A 0%, #FF8C6B 100%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background-color: var(--foam-white);
  color: #1A1A2E;
  line-height: 1.6;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--sand-light);
}

::-webkit-scrollbar-thumb {
  background: var(--sail-teal);
  border-radius: 6px;
  border: 2px solid var(--sand-light);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--deep-navy);
}

/* Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--foam-white);
  box-shadow: 0 2px 12px var(--shadow-color);
  border-bottom: 3px solid var(--sail-teal);
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px var(--shadow-color);
}

.nav-link {
  position: relative;
  color: var(--deep-navy);
  font-weight: 600;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--coral-accent);
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: var(--sail-teal);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.active {
  color: var(--sail-teal);
}

/* Mobile Menu */
.mobile-menu {
  background-color: var(--deep-navy);
}

.mobile-menu a {
  color: #E8F1F5;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mobile-menu a:hover {
  background-color: var(--ocean-blue);
  color: #FFFFFF;
}

.mobile-menu-toggle {
  color: var(--deep-navy);
  cursor: pointer;
}

/* Buttons */
.btn-primary {
  background: var(--gradient-coral);
  color: #FFFFFF;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: 0 4px 14px rgba(255, 107, 74, 0.35);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  display: inline-block;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 107, 74, 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--sail-teal);
  padding: 0.8rem 1.9rem;
  border: 2px solid var(--sail-teal);
  border-radius: 8px;
  font-weight: 700;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-block;
}

.btn-secondary:hover {
  background-color: var(--sail-teal);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--gradient-ocean);
  color: #FFFFFF;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  box-shadow: 0 4px 14px var(--shadow-color);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  display: inline-block;
}

.btn-navy:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(11, 37, 69, 0.4);
}

/* Forms */
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 2px solid #D8E3EA;
  border-radius: 8px;
  background-color: #FFFFFF;
  color: #1A1A2E;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--sail-teal);
  box-shadow: 0 0 0 4px rgba(27, 122, 140, 0.15);
}

.form-label {
  display: block;
  color: var(--deep-navy);
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #9CAAB5;
}

/* Cards */
.card {
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 16px var(--shadow-color);
  transition: all 0.35s ease;
  overflow: hidden;
  border: 1px solid #E8EEF2;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(11, 37, 69, 0.2);
}

.card-static {
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 16px var(--shadow-color);
  border: 1px solid #E8EEF2;
  cursor: default;
}

.card-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: var(--gradient-ocean);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 1.6rem;
}

/* Accordion */
.accordion-header {
  cursor: pointer;
  padding: 1.2rem 1.5rem;
  background-color: #FFFFFF;
  border: 1px solid #E1EAF0;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  color: var(--deep-navy);
  transition: background-color 0.3s ease;
}

.accordion-header:hover {
  background-color: var(--sand-light);
}

.accordion-header.active {
  background-color: var(--sail-teal);
  color: #FFFFFF;
  border-color: var(--sail-teal);
}

.accordion-content {
  display: none;
  padding: 1.2rem 1.5rem;
  background-color: #FBFCFD;
  border: 1px solid #E1EAF0;
  border-top: none;
  border-radius: 0 0 8px 8px;
  color: #3A4A57;
}

.accordion-icon {
  transition: transform 0.3s ease;
}

.accordion-header.active .accordion-icon {
  transform: rotate(180deg);
}

/* Hero Section */
.hero-gradient {
  background: var(--gradient-ocean);
  position: relative;
  overflow: hidden;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,107,74,0.15) 0%, transparent 70%);
}

.wave-divider {
  position: relative;
  height: 60px;
  overflow: hidden;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--deep-navy);
  color: #E8F1F5;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
  z-index: 2000;
}

.cookie-banner h3 {
  color: #FFFFFF;
}

.cookie-banner p {
  color: #C8D8E2;
}

.cookie-banner a {
  color: #7FD4E8;
  text-decoration: underline;
}

.cookie-banner a:hover {
  color: #A8E4F0;
}

.cookie-btn-accept {
  background: var(--gradient-coral);
  color: #FFFFFF;
  padding: 0.6rem 1.5rem;
  border-radius: 6px;
  font-weight: 700;
  transition: transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.cookie-btn-accept:hover {
  transform: scale(1.05);
}

.cookie-btn-decline {
  background: transparent;
  color: #C8D8E2;
  padding: 0.6rem 1.5rem;
  border: 2px solid #4A6478;
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}

.cookie-btn-decline:hover {
  border-color: #E8F1F5;
  color: #FFFFFF;
}

/* Loading Spinner */
.spinner {
  width: 48px;
  height: 48px;
  border: 5px solid var(--sand-light);
  border-top-color: var(--sail-teal);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Fade In Animation */
.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.slide-up {
  animation: slideUp 0.5s ease forwards;
}

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

/* Badge */
.badge-popular {
  background: var(--gradient-coral);
  color: #FFFFFF;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  box-shadow: 0 3px 10px rgba(255,107,74,0.3);
}

/* Section Styles */
.section-alt {
  background-color: var(--sand-light);
}

.section-navy {
  background: var(--gradient-ocean);
  color: #F0F5F8;
}

.section-navy h2,
.section-navy h3 {
  color: #FFFFFF;
}

.section-navy p {
  color: #C8D8E2;
}

.divider-line {
  width: 80px;
  height: 4px;
  background: var(--gradient-coral);
  border-radius: 2px;
}

/* Stats */
.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--sail-teal);
  line-height: 1;
}

.stat-label {
  color: #5A6B78;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Footer */
.site-footer {
  background-color: var(--deep-navy);
  color: #C8D8E2;
}

.site-footer h3,
.site-footer h4 {
  color: #FFFFFF;
}

.site-footer a {
  color: #C8D8E2;
  transition: color 0.25s ease;
}

.site-footer a:hover {
  color: #FF8C6B;
}

.footer-social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  transition: all 0.3s ease;
}

.footer-social-icon:hover {
  background-color: var(--coral-accent);
  transform: translateY(-4px);
}

/* Product Tag */
.product-tag {
  background-color: rgba(27, 122, 140, 0.1);
  color: var(--sail-teal);
  padding: 0.3rem 0.9rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-block;
}

/* Utility Overrides */
.text-brand {
  color: var(--sail-teal);
}

.text-coral {
  color: var(--coral-accent);
}

.bg-brand {
  background-color: var(--sail-teal);
}

.border-brand {
  border-color: var(--sail-teal);
}

@media (max-width: 768px) {
  .stat-number {
    font-size: 2rem;
  }
  
  .card:hover {
    transform: translateY(-4px);
  }
}