/* ============================================
   VARIABLES Y RESET
   ============================================ */

:root {
  --color-burgundy: #7b1733;
  --color-burgundy-soft: #9c2a47;
  --color-burgundy-light: #b83d5f;
  --color-gold: #cfa15a;
  --color-dark: #111827;
  --color-gray: #6b7280;
  --color-gray-light: #9ca3af;
  --color-light: #f9fafb;
  --color-white: #ffffff;
  
  --gradient-primary: linear-gradient(135deg, #7b1733 0%, #9c2a47 50%, #b83d5f 100%);
  --gradient-hero: linear-gradient(135deg, #fef3c7 0%, #fee2e2 30%, #fce7f3 60%, #e0e7ff 100%);
  --gradient-text: linear-gradient(135deg, #7b1733 0%, #9c2a47 50%, #cfa15a 100%);
  --gradient-card: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(249,250,251,0.95) 100%);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

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

body.page-transition {
  opacity: 0;
}

body.loaded {
  opacity: 1;
}

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

a:hover {
  color: var(--color-burgundy);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(123, 23, 51, 0.1);
  transition: all var(--transition-base);
}

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

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  position: relative;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-dark);
  text-decoration: none;
  z-index: 1001;
}

.logo-img {
  height: 50px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
}

@media (max-width: 768px) {
  .logo-img {
    height: 40px;
    max-width: 150px;
  }
  
  .brand-text {
    font-size: 0.9rem;
  }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.brand-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  transition: all var(--transition-fast);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-gray);
  transition: color var(--transition-fast);
  position: relative;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-base);
}

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

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

.nav-cta {
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  border: none;
  background: var(--gradient-primary);
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 1200px) {
  .nav-menu {
    gap: 0.75rem;
  }
  
  .nav-link {
    font-size: 0.8rem;
  }
  
  .nav-cta {
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
  }
}

@media (max-width: 1024px) {
  .nav-menu {
    gap: 0.5rem;
  }
  
  .nav-link {
    font-size: 0.75rem;
  }
  
  .nav-cta {
    font-size: 0.75rem;
    padding: 0.5rem 0.9rem;
  }
  
  .container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
    z-index: 1001;
  }
  
  .nav-container {
    position: relative;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    background: var(--color-white);
    padding: 5rem 1.5rem 2rem;
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 1000;
    overflow-y: auto;
    gap: 0;
    align-items: stretch;
  }
  
  .nav-menu.active {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-link {
    width: 100%;
    padding: 1rem 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-light);
  }
  
  .nav-link:last-of-type {
    border-bottom: none;
  }
  
  .nav-cta {
    width: 100%;
    padding: 1rem;
    margin-top: 1rem;
    text-align: center;
    font-size: 1rem;
  }
  
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
}

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

.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 6rem 1.5rem 4rem;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  animation: gradientShift 15s ease infinite;
  background-size: 200% 200%;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.floating-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
  animation: float 20s ease-in-out infinite;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: var(--color-burgundy);
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  width: 200px;
  height: 200px;
  background: var(--color-gold);
  top: 60%;
  right: 15%;
  animation-delay: 5s;
}

.shape-3 {
  width: 150px;
  height: 150px;
  background: var(--color-burgundy-soft);
  bottom: 20%;
  left: 20%;
  animation-delay: 10s;
}

.shape-4 {
  width: 250px;
  height: 250px;
  background: var(--color-gold);
  top: 30%;
  right: 30%;
  animation-delay: 15s;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
  }
  33% {
    transform: translate(30px, -30px) rotate(120deg);
  }
  66% {
    transform: translate(-20px, 20px) rotate(240deg);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  width: 100%;
  text-align: center;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--color-dark);
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-gray);
  max-width: 700px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.feature-tag {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
  color: var(--color-dark);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.feature-tag:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 1rem;
  width: 1.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  color: var(--color-dark);
  border: 2px solid rgba(123, 23, 51, 0.2);
}

.btn-secondary:hover {
  border-color: var(--color-burgundy);
  background: var(--color-white);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  animation: bounce 2s ease infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 3px solid var(--color-burgundy);
  border-bottom: 3px solid var(--color-burgundy);
  transform: rotate(45deg);
}

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

/* ============================================
   QUICK INFO SECTION
   ============================================ */

.quick-info-section {
  padding: 4rem 0;
  background: var(--color-white);
  position: relative;
  z-index: 1;
  margin-top: -2rem;
}

.quick-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.info-card {
  text-align: center;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

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

.info-icon i {
  font-size: 3rem;
}

.info-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-dark);
}

.info-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
}

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

.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--color-white);
}

.section-form {
  background: linear-gradient(to bottom, var(--color-light), var(--color-white));
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(123, 23, 51, 0.1);
  color: var(--color-burgundy);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-gray);
  line-height: 1.7;
}

/* ============================================
   CARDS GRID
   ============================================ */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
  color: var(--color-burgundy);
}

.card-icon i {
  font-size: 2.5rem;
}

.card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.card p {
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.6;
}

.card-featured {
  background: var(--gradient-card);
  border: 2px solid rgba(123, 23, 51, 0.1);
}

.card-link {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 600;
  color: var(--color-burgundy);
}

/* ============================================
   PHASES GRID
   ============================================ */

.phases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.phase-card {
  position: relative;
  padding: 3rem 2rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.phase-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

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

.phase-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 4rem;
  font-weight: 800;
  color: rgba(123, 23, 51, 0.1);
  line-height: 1;
}

.phase-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(123, 23, 51, 0.1);
  color: var(--color-burgundy);
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

.phase-card p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.phase-list {
  list-style: none;
  padding: 0;
}

.phase-list li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-gray);
  font-size: 0.95rem;
}

.phase-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-burgundy);
  font-weight: 700;
}

@media (max-width: 768px) {
  .phases-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   ACCORDION
   ============================================ */

.accordion-container {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.accordion-header {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-light);
  border: none;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-base);
}

.accordion-item.active .accordion-header {
  background: rgba(123, 23, 51, 0.05);
}

.accordion-title-group {
  flex: 1;
}

.accordion-title-group h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-dark);
}

.accordion-subtitle {
  font-size: 0.85rem;
  color: var(--color-gray);
}

.accordion-icon {
  font-size: 1.2rem;
  color: var(--color-burgundy);
  transition: transform var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.accordion-icon i {
  transition: transform var(--transition-base);
}

.accordion-item.active .accordion-icon i {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
}

.accordion-content-inner {
  padding: 1.5rem;
}

.aula-item {
  margin-bottom: 1.5rem;
}

.aula-item:last-child {
  margin-bottom: 0;
}

.aula-item h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.aula-item ul {
  list-style: none;
  padding-left: 1.5rem;
}

.aula-item li {
  padding: 0.4rem 0;
  color: var(--color-gray);
  position: relative;
}

.aula-item li::before {
  content: '•';
  position: absolute;
  left: -1rem;
  color: var(--color-burgundy);
  font-weight: 700;
}

/* ============================================
   STANDS GRID
   ============================================ */

.stands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.stand-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.stand-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(123, 23, 51, 0.2);
}

.stand-card-featured {
  background: var(--gradient-card);
  border-color: rgba(123, 23, 51, 0.3);
}

.stand-badge {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(123, 23, 51, 0.1);
  color: var(--color-burgundy);
  font-size: 0.7rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.stand-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.stand-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.stand-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stand-tag {
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--color-light);
  font-size: 0.8rem;
  color: var(--color-gray);
}

/* ============================================
   ROUTES GRID
   ============================================ */

.routes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.route-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

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

.route-icon i {
  font-size: 3rem;
}

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

.route-card p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.route-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.route-list li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-gray);
}

.route-list li::before {
  content: '';
  position: absolute;
  left: 0;
  color: var(--color-burgundy);
}

.route-list li {
  padding-left: 2rem;
}

.route-list li i {
  position: absolute;
  left: 0;
  color: var(--color-burgundy);
}

.route-note {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-light);
  font-size: 0.9rem;
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .routes-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   FORM
   ============================================ */

.form-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

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

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.875rem;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-light);
  font-size: 1rem;
  font-family: inherit;
  background: var(--color-light);
  transition: all var(--transition-base);
}

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

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

.form-hint {
  font-size: 0.85rem;
  color: var(--color-gray);
  margin-top: 0.5rem;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--color-light);
  transition: all var(--transition-base);
  font-size: 0.9rem;
}

.checkbox-label:hover {
  background: rgba(123, 23, 51, 0.1);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.checkbox-label-large {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.6;
}

.checkbox-label-large input[type="checkbox"] {
  margin-top: 0.2rem;
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.form-actions {
  text-align: center;
  margin-top: 2rem;
}

.form-note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .form-container {
    padding: 2rem 1.5rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   FAQ
   ============================================ */

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 1rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.faq-question {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-light);
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: all var(--transition-base);
}

.faq-item.active .faq-question {
  background: rgba(123, 23, 51, 0.05);
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--color-burgundy);
  transition: transform var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.faq-icon i {
  transition: transform var(--transition-base);
}

.faq-item.active .faq-icon i {
  transform: rotate(45deg);
}

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

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 1.5rem;
  color: var(--color-gray);
  line-height: 1.7;
}

.faq-answer a {
  color: var(--color-burgundy);
  font-weight: 600;
}

/* ============================================
   ACTIVITIES GRID
   ============================================ */

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.activity-card {
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
}

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

.activity-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-burgundy);
}

.activity-icon i {
  font-size: 2.5rem;
}

.activity-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-dark);
}

.activity-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
}

/* ============================================
   AREAS GRID
   ============================================ */

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

.area-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

.area-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--color-burgundy);
}

.area-icon i {
  font-size: 3rem;
}

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

.area-card p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.area-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.area-list li {
  padding: 0.5rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--color-gray);
  font-size: 0.95rem;
}

.area-list li i {
  position: absolute;
  left: 0;
  color: var(--color-burgundy);
}

/* ============================================
   PROGRAMS GRID
   ============================================ */

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.program-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  display: block;
  text-decoration: none;
  color: inherit;
}

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

.program-image {
  height: 200px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.program-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.2), transparent);
}

.program-icon {
  font-size: 4rem;
  z-index: 1;
  position: relative;
  color: rgba(255, 255, 255, 0.95);
}

.program-icon i {
  font-size: 4rem;
}

.program-content {
  padding: 2rem;
}

.program-badge {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(123, 23, 51, 0.1);
  color: var(--color-burgundy);
  font-size: 0.7rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.program-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

.program-content p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.program-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.program-list li {
  padding: 0.5rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--color-gray);
  font-size: 0.95rem;
}

.program-list li i {
  position: absolute;
  left: 0;
  color: var(--color-burgundy);
}

.program-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--color-burgundy);
  font-weight: 600;
}

.program-contact {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-light);
  font-size: 0.9rem;
  color: var(--color-gray);
}

.program-contact a {
  color: var(--color-burgundy);
  font-weight: 600;
}

/* ============================================
   BENEFITS GRID
   ============================================ */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.benefit-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
}

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

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-burgundy);
}

.benefit-icon i {
  font-size: 2.5rem;
}

.benefit-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* ============================================
   FEATURES GRID
   ============================================ */

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.feature-item {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
}

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

.feature-item-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-burgundy);
}

.feature-item-icon i {
  font-size: 2.5rem;
}

.feature-item h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.feature-item p {
  font-size: 0.9rem;
  color: var(--color-gray);
  line-height: 1.6;
}

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

.footer {
  background: linear-gradient(135deg, var(--color-dark) 0%, #1f2937 50%, var(--color-dark) 100%);
  background-size: 200% 200%;
  animation: gradientShift 15s ease infinite;
  color: var(--color-white);
  padding: 4rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  position: relative;
  z-index: 1;
}

.footer-column h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--color-white);
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--color-gold);
}

.footer-info p {
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-info i {
  margin-right: 0.5rem;
  color: var(--color-gold);
  width: 18px;
  text-align: center;
}

.footer-list {
  list-style: none;
  padding: 0;
}

.footer-list li {
  margin-bottom: 0.5rem;
}

.footer-list a {
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-list a:hover {
  color: var(--color-white);
  padding-left: 0.25rem;
}

.footer-list a::before {
  content: '→';
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.footer-list a:hover::before {
  opacity: 1;
}

.footer-info a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.footer-info a:hover {
  color: var(--color-white);
}

.footer-list {
  list-style: none;
  padding: 0;
}

.footer-list li {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-link {
  margin-top: 1rem;
}

.footer-link a {
  color: var(--color-gold);
  font-weight: 600;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-link a:hover {
  color: var(--color-white);
  transform: translateX(5px);
}

.footer-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.footer-copyright {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */

.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: var(--color-white);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

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

/* ============================================
   FORM SUCCESS MESSAGE
   ============================================ */

.form-success {
  text-align: center;
  padding: 3rem;
  animation: fadeInUp 0.6s ease;
}

/* ============================================
   ACTIVE NAV LINK
   ============================================ */

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

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

/* ============================================
   FOCUSED FORM GROUP
   ============================================ */

.form-group.focused label {
  color: var(--color-burgundy);
}

/* ============================================
   CHECKED CHECKBOX LABEL
   ============================================ */

.checkbox-label.checked {
  background: rgba(123, 23, 51, 0.1);
  border-color: var(--color-burgundy);
}

/* ============================================
   LOADED STATE
   ============================================ */


/* ============================================
   PAGE TRANSITIONS
   ============================================ */

.page-transition {
  opacity: 0;
  animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

/* ============================================
   PAGE HERO (for inner pages)
   ============================================ */

.page-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 8rem 1.5rem 4rem;
  margin-top: 60px;
}

.page-hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  animation: gradientShift 15s ease infinite;
  background-size: 200% 200%;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  width: 100%;
  text-align: center;
}

.page-hero-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-burgundy);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.page-hero-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--color-dark);
}

.page-hero-description {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--color-gray);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   PARALLAX SECTIONS
   ============================================ */

.parallax-section {
  position: relative;
  will-change: transform;
  backface-visibility: hidden;
  perspective: 1000px;
}

/* ============================================
   PREVIEW CARDS
   ============================================ */

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

.preview-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  display: block;
  text-decoration: none;
  color: inherit;
}

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

.preview-image {
  height: 200px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.preview-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.2), transparent);
}

.preview-icon {
  font-size: 4rem;
  z-index: 1;
  position: relative;
  color: rgba(255, 255, 255, 0.9);
}

.preview-icon i {
  font-size: 4rem;
}

.preview-content {
  padding: 2rem;
}

.preview-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.preview-content p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.preview-link {
  color: var(--color-burgundy);
  font-weight: 600;
  display: inline-block;
}

/* ============================================
   CTA SECTION
   ============================================ */

.cta-section {
  padding: 5rem 0;
  background: var(--gradient-primary);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.1), transparent);
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.cta-section .btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-section .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   STAGES GRID
   ============================================ */

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

.stage-card {
  padding: 2.5rem 2rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-primary);
}

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

.stage-number {
  font-size: 3rem;
  font-weight: 800;
  color: rgba(123, 23, 51, 0.1);
  margin-bottom: 1rem;
  line-height: 1;
}

.stage-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.stage-card p {
  font-size: 1rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* ============================================
   CONTACT CARDS
   ============================================ */

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

.contact-card {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-base);
}

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

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

.contact-icon i {
  font-size: 3rem;
}

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

.contact-card p {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.contact-card a {
  color: var(--color-burgundy);
  font-weight: 600;
}

.contact-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--color-burgundy);
  font-weight: 600;
}

.contact-note {
  font-size: 0.85rem;
  color: var(--color-gray-light);
  margin-top: 0.5rem;
}

/* ============================================
   STEPS GRID
   ============================================ */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.step-card {
  padding: 2.5rem 2rem;
  border-radius: var(--radius-xl);
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
}

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

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: var(--color-white);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.step-card p {
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* ============================================
   INFO GRID
   ============================================ */

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.info-item {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-base);
}

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

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

.info-item-icon i {
  font-size: 3rem;
}

.info-item h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-dark);
}

.info-item p {
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* ============================================
   CARD ANIMATIONS
   ============================================ */

.card-animated {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.card-animated.animated {
  opacity: 1;
  transform: translateY(0);
}

.card-link-animated {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-link-animated:hover {
  text-decoration: none;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .hero-section {
    min-height: 90vh;
    padding: 5rem 1rem 3rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .container {
    padding: 0 1rem;
  }
  
  .cards-grid,
  .stands-grid,
  .activities-grid,
  .areas-grid,
  .programs-grid,
  .benefits-grid,
  .features-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .scroll-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
    font-size: 1.25rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .phase-card,
  .route-card,
  .program-card,
  .area-card {
    padding: 2rem 1.5rem;
  }
  
  .page-hero-title {
    font-size: 2rem;
  }
  
  .page-hero-description {
    font-size: 1rem;
  }
  
  .quick-info-grid {
    grid-template-columns: 1fr;
  }
  
  .preview-grid {
    grid-template-columns: 1fr;
  }
  
  .phases-grid {
    grid-template-columns: 1fr;
  }
}