/* Rosbrik Style Guide & UI Styles - Theme Light */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --primary-color: #0A305F;
  --primary-hover: #072244;
  --accent-color: #D9531E;
  --accent-hover: #bd4314;
  --text-dark: #2C3E50;
  --text-light: #64748B;
  --bg-light: #F8FAFC;
  --bg-white: #FFFFFF;
  --border-color: #E2E8F0;
  --font-sans: 'Inter', sans-serif;
  --transition-fast: all 0.2s ease-in-out;
  --max-width: 1200px;
}

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

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background-color: var(--bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-color);
}

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

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: var(--primary-color);
}

.logo-square {
  width: 24px;
  height: 24px;
  background-color: var(--primary-color);
  border-right: 6px solid var(--accent-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}

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

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-1px);
}

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

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--bg-white);
  transform: translateY(-1px);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 6rem 1.5rem;
  background-color: #FFFFFF;
  background-image: url('hero-bg.jpg');
  background-repeat: no-repeat;
  background-position: right center;
  background-size: contain;
  overflow: hidden;
}

/* Double gradient overlay for text readability */
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    linear-gradient(to right, rgba(255, 255, 255, 1.0) 0%, rgba(255, 255, 255, 0.98) 35%, rgba(255, 255, 255, 0.0) 50%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 30%, rgba(255, 255, 255, 0.0) 50%);
  pointer-events: none;
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: center;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.hero-list {
  list-style: none;
  margin-bottom: 2.5rem;
}

.hero-list-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.hero-list-item::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--accent-color);
  border-radius: 50%;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-image-container {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(10, 48, 95, 0.08);
}

.hero-image {
  width: 100%;
  height: auto;
  display: block;
}

/* Stats Section */
.stats {
  padding: 4rem 1.5rem;
  background-color: #E2E8F0; /* Silver / Light Gray */
  color: var(--text-dark);
  border-top: 1px solid rgba(10, 48, 95, 0.05);
  border-bottom: 1px solid rgba(10, 48, 95, 0.05);
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.stat-item {
  padding: 1rem;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--primary-color); /* Navy blue stats for contrast */
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-dark); /* Dark gray text */
}

/* Capacities Section */
.capacities {
  padding: 6rem 1.5rem;
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem auto;
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-light);
  font-size: 1.1rem;
}

.capacity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.capacity-card {
  background-color: var(--bg-white);
  padding: 2.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.capacity-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(10, 48, 95, 0.05);
  border-color: rgba(10, 48, 95, 0.15);
}

.capacity-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(10, 48, 95, 0.05);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  font-weight: bold;
}

.capacity-card-title {
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.capacity-card-desc {
  color: var(--text-light);
}

/* Contact Form Section */
.contact {
  padding: 6rem 1.5rem;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

.contact-info p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-detail-icon {
  color: var(--accent-color);
  font-size: 1.25rem;
  font-weight: bold;
}

.contact-detail-text h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.contact-detail-text p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.contact-form-wrapper {
  background-color: var(--bg-light);
  padding: 3rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-grid-full {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input, .form-select, .form-textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: var(--bg-white);
  color: var(--text-dark);
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(10, 48, 95, 0.08);
}

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

.btn-submit {
  width: 100%;
  margin-top: 1rem;
}

/* Success Message Overlay style */
.success-message {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.5rem;
}

.success-icon {
  width: 64px;
  height: 64px;
  background-color: rgba(10, 48, 95, 0.05);
  color: var(--accent-color);
  font-size: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-weight: bold;
}

.success-title {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.success-desc {
  color: var(--text-light);
  max-width: 400px;
  margin-bottom: 2rem;
}

/* Footer */
.footer {
  background-color: var(--bg-white);
  color: var(--text-dark);
  padding: 4rem 1.5rem 2rem 1.5rem;
  border-top: 1px solid var(--border-color);
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr repeat(2, 1fr);
  gap: 4rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-brand p {
  color: var(--text-light);
  margin-top: 1rem;
  max-width: 320px;
}

.footer-title {
  color: var(--primary-color);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.footer-link {
  color: var(--text-light);
  font-size: 0.95rem;
}

.footer-link:hover {
  color: var(--accent-color);
  padding-left: 4px;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 4rem auto 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Mobile Responsive */
@media (max-width: 968px) {
  .hero {
    padding: 3rem 1.5rem;
    background-image: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.95)), url('hero-bg.jpg');
    background-position: center;
    background-size: cover;
    text-align: center;
  }

  .hero::before {
    display: none; /* Hide desktop-only overlay */
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle br {
    display: none; /* Avoid broken lines on small screens */
  }
  
  .hero-list-item {
    justify-content: center;
  }
  
  .hero-actions {
    justify-content: center;
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .hero-actions .btn {
    width: 100%;
  }
  
  .stats-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .capacity-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-grid-full {
    grid-column: span 1;
  }
}