/* ============================================
   Three and One - Real Estate Website
   Main Stylesheet
   ============================================ */

/* CSS Variables */
:root {
  --color-primary: #0F172A;
  --color-gold: #D4AF37;
  --color-white: #FFFFFF;
  --color-light-gray: #F8F9FA;
  --color-gray: #E5E7EB;
  --color-text: #374151;
  --color-text-light: #6B7280;

  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  --container-max: 1280px;
  --header-height: 80px;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

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

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

ul, ol {
  list-style: none;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-primary);
  font-weight: 600;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
  margin-bottom: var(--spacing-sm);
}

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

/* Section Spacing */
section {
  padding: var(--spacing-3xl) 0;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: all var(--transition-base);
  height: var(--header-height);
}

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

.header.scrolled .nav-link {
  color: var(--color-primary);
}

.header.scrolled .logo {
  color: var(--color-primary);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: color var(--transition-base);
}

.logo span {
  color: var(--color-gold);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-white);
  padding: var(--spacing-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}

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

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

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

.nav-cta {
  background: var(--color-gold);
  color: var(--color-primary);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}

.nav-cta:hover {
  background: var(--color-white);
  transform: translateY(-2px);
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  z-index: 1001;
}

.mobile-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-base);
}

.header.scrolled .mobile-toggle span {
  background: var(--color-primary);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.5)),
              url('https://images.pexels.com/photos/323780/pexels-photo-323780.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  color: var(--color-white);
  text-align: center;
  padding-top: var(--header-height);
}

.hero-content {
  max-width: 800px;
  padding: var(--spacing-lg);
}

.hero-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-base);
}

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

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

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

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

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

.btn-outline:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

.btn-scroll {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl);
}

.section-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-gold);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.section-title {
  margin-bottom: var(--spacing-sm);
}

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

/* ============================================
   About Section
   ============================================ */
.about-section {
  background: var(--color-light-gray);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-image::before {
  content: '';
  position: absolute;
  top: var(--spacing-lg);
  left: var(--spacing-lg);
  right: calc(var(--spacing-lg) * -1);
  bottom: calc(var(--spacing-lg) * -1);
  border: 3px solid var(--color-gold);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-badge {
  position: absolute;
  bottom: var(--spacing-lg);
  left: var(--spacing-lg);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
}

.about-badge-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-gold);
  display: block;
}

.about-badge-text {
  font-size: 0.875rem;
}

.about-content h2 {
  margin-bottom: var(--spacing-md);
}

.about-content p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.about-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.about-feature-icon {
  width: 48px;
  height: 48px;
  background: var(--color-gold);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ============================================
   Services Section
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

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

.service-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-primary), #1e3a5f);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: var(--color-gold);
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.service-card p {
  color: var(--color-text-light);
}

/* ============================================
   Why Choose Us Section
   ============================================ */
.why-section {
  background: var(--color-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.why-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="%23D4AF37" stroke-width="0.5" opacity="0.1"/></svg>') center/200px repeat;
  pointer-events: none;
}

.why-section .section-title {
  color: var(--color-white);
}

.why-section .section-description {
  color: rgba(255, 255, 255, 0.8);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.why-item {
  text-align: center;
  padding: var(--spacing-lg);
}

.why-icon {
  width: 70px;
  height: 70px;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: var(--color-gold);
  transition: all var(--transition-base);
}

.why-item:hover .why-icon {
  background: var(--color-gold);
  color: var(--color-primary);
  transform: scale(1.1);
}

.why-item h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.why-item p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

/* ============================================
   Property Section
   ============================================ */
.properties-section {
  background: var(--color-light-gray);
}

/* Filters */
.filters-container {
  background: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-2xl);
}

.filters-form {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

.filter-group label {
  display: block;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  font-size: 0.875rem;
}

.filter-group input,
.filter-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--color-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
  background: var(--color-white);
}

.filter-group input:focus,
.filter-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}

.filter-btn {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}

.filter-btn:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

/* Property Grid */
.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.property-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

.property-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.property-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.property-card:hover .property-image img {
  transform: scale(1.1);
}

.property-badge {
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  background: var(--color-gold);
  color: var(--color-primary);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
}

.property-favorite {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  width: 40px;
  height: 40px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.property-favorite:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

.property-content {
  padding: var(--spacing-md);
}

.property-location {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-light);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-xs);
}

.property-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary);
}

.property-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: var(--spacing-sm);
}

.property-features {
  display: flex;
  gap: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-gray);
}

.property-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* Property Details Link */
.property-link {
  display: block;
  width: 100%;
  padding: var(--spacing-sm);
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  font-weight: 600;
  transition: background var(--transition-fast);
}

.property-link:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

/* ============================================
   Management Services Section
   ============================================ */
.management-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.management-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray);
}

.management-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.management-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.05), rgba(212, 175, 55, 0.1));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  color: var(--color-gold);
}

.management-card h4 {
  margin-bottom: var(--spacing-xs);
}

.management-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* Process Timeline */
.process-section {
  background: var(--color-light-gray);
}

.process-timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 4px;
  background: var(--color-gray);
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
  flex: 1;
}

.process-number {
  width: 80px;
  height: 80px;
  background: var(--color-primary);
  color: var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-md);
  border: 4px solid var(--color-white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.process-step:hover .process-number {
  background: var(--color-gold);
  color: var(--color-primary);
  transform: scale(1.1);
}

.process-step h4 {
  margin-bottom: var(--spacing-xs);
}

.process-step p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  max-width: 180px;
  margin: 0 auto;
}

/* Stats Section */
.stats-section {
  background: var(--color-primary);
  color: var(--color-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  text-align: center;
}

.stat-item h3 {
  color: var(--color-gold);
  font-size: 3rem;
  margin-bottom: var(--spacing-xs);
}

.stat-item p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
}

/* ============================================
   Team Section
   ============================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.team-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  text-align: center;
}

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

.team-image {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-image img {
  transform: scale(1.05);
}

.team-socials {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(15, 23, 42, 0.9));
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  opacity: 0;
  transform: translateY(100%);
  transition: all var(--transition-base);
}

.team-card:hover .team-socials {
  opacity: 1;
  transform: translateY(0);
}

.team-socials a {
  width: 40px;
  height: 40px;
  background: var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.team-socials a:hover {
  transform: scale(1.1);
}

.team-info {
  padding: var(--spacing-md);
}

.team-info h4 {
  margin-bottom: var(--spacing-xs);
}

.team-role {
  color: var(--color-gold);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
  background: var(--color-light-gray);
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  position: relative;
  box-shadow: var(--shadow-md);
}

.testimonial-quote {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: 4rem;
  color: var(--color-gold);
  opacity: 0.2;
  font-family: serif;
  line-height: 1;
}

.testimonial-text {
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-gold);
}

.testimonial-info h5 {
  color: var(--color-primary);
  margin-bottom: 2px;
}

.testimonial-info span {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid var(--color-gray);
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-gold);
}

.faq-question {
  width: 100%;
  padding: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-primary);
  text-align: left;
  transition: background var(--transition-fast);
}

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

.faq-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
}

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

.faq-answer-content {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-light);
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
  background: var(--color-light-gray);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
}

.contact-form-container {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--color-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  margin-top: var(--spacing-sm);
}

/* Contact Info */
.contact-info {
  padding: var(--spacing-lg) 0;
}

.contact-info h3 {
  margin-bottom: var(--spacing-lg);
}

.info-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.info-icon {
  width: 60px;
  height: 60px;
  background: var(--color-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.info-content h4 {
  margin-bottom: var(--spacing-xs);
}

.info-content p {
  color: var(--color-text-light);
  margin: 0;
}

.info-content a {
  color: var(--color-gold);
  transition: color var(--transition-fast);
}

.info-content a:hover {
  color: var(--color-primary);
}

/* Map */
.contact-map {
  margin-top: var(--spacing-xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 250px;
  background: var(--color-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

/* Social Links */
.social-links {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.social-link {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.social-link:hover {
  background: var(--color-gold);
  color: var(--color-primary);
  transform: translateY(-3px);
}

/* Newsletter */
.newsletter-section {
  background: var(--color-primary);
  padding: var(--spacing-xl) 0;
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xl);
}

.newsletter-text h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.newsletter-text p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
  flex: 1;
  max-width: 500px;
}

.newsletter-form input {
  flex: 1;
  padding: 1rem 1.5rem;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
}

.newsletter-form button {
  padding: 1rem 2rem;
  background: var(--color-gold);
  color: var(--color-primary);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.newsletter-form button:hover {
  background: var(--color-white);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.95)),
              url('https://images.pexels.com/photos/1396122/pexels-photo-1396122.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  color: var(--color-white);
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-xl);
  font-size: 1.1rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo {
  margin-bottom: var(--spacing-md);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-lg);
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold);
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

.footer-socials {
  display: flex;
  gap: var(--spacing-sm);
}

.footer-socials a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: all var(--transition-base);
}

.footer-socials a:hover {
  background: var(--color-gold);
  color: var(--color-primary);
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  width: 50px;
  height: 50px;
  background: var(--color-gold);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary);
  color: var(--color-gold);
  transform: translateY(-5px);
}

/* ============================================
   Page Header (for internal pages)
   ============================================ */
.page-header {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.7)),
              url('https://images.pexels.com/photos/106399/pexels-photo-106399.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-2xl);
  text-align: center;
  color: var(--color-white);
}

.page-header h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a {
  color: var(--color-gold);
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* ============================================
   Mission & Vision Section
   ============================================ */
.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.mission-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-gold);
}

.mission-card h3 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.mission-card h3 svg {
  color: var(--color-gold);
}

.mission-card p {
  color: var(--color-text-light);
  margin: 0;
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.value-card {
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

.value-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary), #1e3a5f);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
  color: var(--color-gold);
}

.value-card h4 {
  margin-bottom: var(--spacing-xs);
}

.value-card p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin: 0;
}

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.hidden { display: none; }
.visible { display: block; }

/* Loading Spinner */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-2xl);
}

.spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--color-gray);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* SVG Icons Helper */
.icon {
  width: 24px;
  height: 24px;
  display: inline-block;
}

.icon-sm { width: 18px; height: 18px; }
.icon-lg { width: 32px; height: 32px; }
.icon-xl { width: 48px; height: 48px; }