/* 
   Qiraya.in - Core Design System & Styles
   Vibe: Practical, campus-native, friendly, slightly cheeky
*/

/* 1. IMPORTS & FONTS */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700;800&display=swap');

/* 2. DESIGN TOKENS (CSS VARIABLES) */
:root {
  /* Colors */
  --primary: #1D9E75;
  --primary-hover: #157959;
  --primary-light: #E8F6F1;
  --accent: #EF9F27;
  --accent-hover: #D4891C;
  --accent-light: #FEF5E7;
  --bg-light: #F4FBF8;
  --bg-white: #FFFFFF;
  --text-dark: #1E293B;
  --text-muted: #64748B;
  --border-color: #E2E8F0;
  --border-hover: #A7F3D0;
  
  /* Layout & Spacing */
  --max-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(29, 158, 117, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(29, 158, 117, 0.08), 0 8px 16px -6px rgba(29, 158, 117, 0.04);
  --shadow-lg: 0 20px 40px -10px rgba(29, 158, 117, 0.12), 0 10px 20px -8px rgba(29, 158, 117, 0.06);
  --shadow-accent: 0 10px 20px -5px rgba(239, 159, 39, 0.25);
}

/* 3. RESET & BASE STYLES */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.25;
}

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

button, input, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
}

ul {
  list-style: none;
}

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

/* 4. UTILITIES & REUSABLE LAYOUT CLASSES */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-soft-divider {
  border-bottom: 2px dashed rgba(29, 158, 117, 0.08);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--primary-light);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid rgba(29, 158, 117, 0.15);
}

.badge-accent {
  background-color: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(239, 159, 39, 0.2);
}

.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background-color: var(--accent);
  color: var(--text-dark);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-dark);
  border: 2px solid var(--border-color);
}

.btn-ghost:hover {
  background-color: var(--bg-white);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
}

.btn-icon:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.05);
}

/* Scroll Animation classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* 5. HEADER & NAVBAR */
.navbar-wrapper {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(244, 251, 248, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(29, 158, 117, 0.06);
  transition: var(--transition-normal);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--text-dark);
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: var(--primary);
  color: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 10px rgba(29, 158, 117, 0.2);
}

.logo-dot {
  color: var(--accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 4px 0;
}

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-dark);
}

/* 6. HERO SECTION */
.hero {
  padding: 60px 0 100px 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-pulse-btn {
  animation: pulse-shadow 2s infinite;
}

@keyframes pulse-shadow {
  0% { box-shadow: 0 0 0 0 rgba(29, 158, 117, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(29, 158, 117, 0); }
  100% { box-shadow: 0 0 0 0 rgba(29, 158, 117, 0); }
}

.social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.social-proof-avatars {
  display: flex;
  margin-right: 4px;
}

.social-proof-avatars img {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-white);
  margin-left: -8px;
}

.social-proof-avatars img:first-child {
  margin-left: 0;
}

.social-proof-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-visual-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-bg-blob {
  position: absolute;
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(29, 158, 117, 0.08) 0%, rgba(244, 251, 248, 0) 70%);
  z-index: -1;
  animation: blob-float 10s ease-in-out infinite alternate;
}

@keyframes blob-float {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.1) translate(10px, -10px); }
}

.svg-illustration {
  width: 100%;
  max-width: 520px;
  height: auto;
  filter: drop-shadow(0 15px 30px rgba(29, 158, 117, 0.1));
}

.floating-element {
  animation: element-float 4s ease-in-out infinite alternate;
}

.floating-element-delay {
  animation: element-float 4s ease-in-out infinite alternate;
  animation-delay: 2s;
}

@keyframes element-float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

/* 7. THE PROBLEM SECTION */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}

.problem-card {
  background-color: var(--bg-white);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-bounce);
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
}

.problem-card.buy-side::before {
  background-color: #EF4444;
}

.problem-card.rent-side::before {
  background-color: var(--primary);
}

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

.problem-card.buy-side:hover {
  border-color: rgba(239, 68, 68, 0.2);
}

.problem-card.rent-side:hover {
  border-color: var(--border-hover);
}

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

.problem-tag {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.problem-card.buy-side .problem-tag {
  background-color: #FEE2E2;
  color: #EF4444;
}

.problem-card.rent-side .problem-tag {
  background-color: var(--primary-light);
  color: var(--primary);
}

.problem-cost {
  font-size: 2rem;
  font-weight: 800;
}

.problem-card.buy-side .problem-cost {
  color: #EF4444;
}

.problem-card.rent-side .problem-cost {
  color: var(--primary);
}

.problem-desc {
  font-size: 1rem;
  color: var(--text-muted);
}

.problem-item-preview {
  margin-top: auto;
  border-radius: var(--radius-md);
  background-color: var(--bg-light);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.problem-item-details h4 {
  font-size: 0.95rem;
}

.problem-item-details p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 8. INTERACTIVE CALCULATORS SECTION */
.calculator-section {
  background-color: var(--primary-light);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  margin-top: 40px;
  box-shadow: var(--shadow-sm);
}

.calc-toggle-container {
  display: inline-flex;
  background-color: var(--bg-white);
  padding: 6px;
  border-radius: var(--radius-full);
  margin: 32px 0;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(29, 158, 117, 0.1);
}

.calc-tab-btn {
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-normal);
}

.calc-tab-btn.active {
  background-color: var(--primary);
  color: var(--bg-white);
}

.calc-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.calc-body {
  display: none;
}

.calc-body.active {
  display: block;
  animation: fade-in 0.4s ease;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.calc-label {
  font-weight: 600;
  font-size: 1.05rem;
}

.calc-value-badge {
  background-color: var(--bg-white);
  color: var(--primary);
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(29, 158, 117, 0.2);
}

/* Custom Range Input */
input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  outline: none;
  transition: background 0.3s;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(239, 159, 39, 0.4);
  transition: var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: var(--accent);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 6px rgba(239, 159, 39, 0.4);
  transition: var(--transition-fast);
}

input[type="range"]::-moz-range-thumb:hover {
  transform: scale(1.15);
}

.item-selector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.item-select-btn {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 6px;
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-normal);
}

.item-select-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.item-select-btn.active {
  border-color: var(--primary);
  background-color: var(--primary-light);
  color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary);
}

.item-select-icon {
  font-size: 1.5rem;
}

.calc-display-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid rgba(29, 158, 117, 0.15);
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.calc-display-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(239, 159, 39, 0.05) 0%, rgba(29, 158, 117, 0.05) 100%);
  pointer-events: none;
}

.calc-result-title {
  font-size: 0.95rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  font-weight: 700;
}

.calc-result-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.calc-result-tagline {
  font-weight: 600;
  color: var(--accent);
  font-size: 1.1rem;
}

/* 9. HOW IT WORKS SECTION */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 56px;
  position: relative;
}

/* Desktop Connecting Line */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 10%;
  right: 10%;
  height: 2px;
  background-image: linear-gradient(to right, var(--primary) 33%, rgba(29, 158, 117, 0.1) 0%);
  background-position: bottom;
  background-size: 12px 2px;
  background-repeat: repeat-x;
  z-index: 0;
}

.step-card {
  background-color: var(--bg-white);
  padding: 36px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 1;
  transition: all var(--transition-bounce);
}

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

.step-number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  border: 4px solid var(--primary-light);
  box-shadow: 0 4px 10px rgba(29, 158, 117, 0.2);
}

.step-icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-top: 8px;
}

.step-card h3 {
  font-size: 1.15rem;
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
}

/* 10. CATEGORIES GRID */
.categories-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: all var(--transition-bounce);
  cursor: pointer;
}

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

.category-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background-color: var(--bg-light);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.category-card:hover .category-icon-box {
  background-color: var(--primary-light);
  color: var(--primary);
}

.category-card h3 {
  font-size: 1rem;
  font-weight: 600;
}

/* 11. FOR RENTERS vs FOR OWNERS SPLIT */
.split-section {
  position: relative;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.split-card {
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 24px;
  border: 1px solid var(--border-color);
}

.split-card.renters-card {
  background-color: var(--bg-white);
  border-left: 6px solid var(--primary);
}

.split-card.owners-card {
  background-color: var(--bg-white);
  border-left: 6px solid var(--accent);
}

.split-card h3 {
  font-size: 1.8rem;
}

.split-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.split-list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.split-list-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
}

.renters-card .split-list-icon {
  background-color: var(--primary-light);
  color: var(--primary);
}

.owners-card .split-list-icon {
  background-color: var(--accent-light);
  color: var(--accent);
}

.split-list-text {
  font-size: 0.95rem;
}

/* 12. TRUST & SAFETY SECTION */
.safety-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.safety-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  padding: 32px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.safety-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
}

.safety-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.safety-card.accent-box .safety-icon-wrapper {
  background-color: var(--accent-light);
  color: var(--accent);
}

.safety-card h3 {
  font-size: 1.15rem;
}

.safety-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
}

/* 13. STATS SECTION */
.stats-banner {
  background-color: var(--primary);
  color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.stats-banner::after {
  content: '';
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.05);
  top: -50px;
  right: -50px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.9;
}

/* 14. TEAM SECTION */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.team-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-bounce);
  position: relative;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.team-avatar-container {
  position: relative;
  margin-bottom: 8px;
}

.team-avatar {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 4px solid var(--primary-light);
}

.team-badge {
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent);
  color: var(--text-dark);
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.team-info h3 {
  font-size: 1.15rem;
}

.team-role {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  margin-top: 2px;
}

.team-college {
  font-size: 0.775rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

.team-quote {
  background-color: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.825rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: auto;
  border-left: 3px solid var(--primary);
}

.team-quote-main-container {
  max-width: 600px;
  margin: 40px auto 0 auto;
  background-color: var(--accent-light);
  border: 1px dashed var(--accent);
  padding: 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.team-quote-main-icon {
  font-size: 2.2rem;
  color: var(--accent);
}

.team-quote-main-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
}

/* 15. WAITLIST & EARLY ACCESS SECTION */
.waitlist-section {
  background: radial-gradient(circle at top right, rgba(239, 159, 39, 0.05), transparent), radial-gradient(circle at bottom left, rgba(29, 158, 117, 0.05), transparent);
}

.waitlist-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 60px;
  box-shadow: var(--shadow-lg);
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.waitlist-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
}

.waitlist-title {
  font-size: 2.2rem;
  font-weight: 800;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
}

.form-input {
  background-color: var(--bg-light);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: all var(--transition-normal);
}

.form-input:focus {
  border-color: var(--primary);
  background-color: var(--bg-white);
  box-shadow: 0 0 0 4px rgba(29, 158, 117, 0.1);
}

.waitlist-btn {
  margin-top: 8px;
  padding: 16px;
}

.form-note {
  font-size: 0.775rem;
  color: var(--text-muted);
  text-align: center;
  font-weight: 500;
}

/* Campus Pass Ticket Design */
.waitlist-right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ticket-wrapper {
  position: relative;
  width: 100%;
  max-width: 320px;
  perspective: 1000px;
}

.ticket-card {
  width: 100%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: 0 15px 35px rgba(29, 158, 117, 0.25);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 20px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  transform-style: preserve-3d;
  transition: transform 0.5s ease;
}

.ticket-card:hover {
  transform: rotateY(5deg) rotateX(5deg);
}

/* Semi-circular ticket punches */
.ticket-card::before, .ticket-card::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background-color: var(--bg-white);
  border-radius: var(--radius-full);
  z-index: 10;
}

.ticket-card::before { left: -10px; }
.ticket-card::after { right: -10px; }

/* Ticket dashed divider line */
.ticket-divider {
  border-top: 2px dashed rgba(255, 255, 255, 0.25);
  position: relative;
}

.ticket-shimmer {
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.15), transparent);
  transform: skewX(-25deg);
  animation: ticket-shimmer-anim 6s infinite linear;
}

@keyframes ticket-shimmer-anim {
  0% { left: -150%; }
  30% { left: 150%; }
  100% { left: 150%; }
}

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

.ticket-logo {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.ticket-logo-dot {
  color: var(--accent);
}

.ticket-badge {
  background-color: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ticket-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ticket-user-info {
  display: flex;
  flex-direction: column;
}

.ticket-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  opacity: 0.6;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.ticket-value {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.ticket-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.ticket-barcode-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
}

.ticket-barcode {
  width: 100%;
  height: 36px;
  background-image: repeating-linear-gradient(
    90deg,
    #FFFFFF,
    #FFFFFF 2px,
    transparent 2px,
    transparent 5px,
    #FFFFFF 5px,
    #FFFFFF 7px,
    transparent 7px,
    transparent 9px
  );
  opacity: 0.8;
}

.ticket-number {
  font-family: monospace;
  font-size: 0.7rem;
  opacity: 0.7;
}

/* Success Ticket State */
.ticket-wrapper.success .ticket-card {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  animation: bounce-in-ticket 0.6s var(--transition-bounce);
  color: var(--text-dark);
}

.ticket-wrapper.success .ticket-card::before, .ticket-wrapper.success .ticket-card::after {
  background-color: var(--bg-white);
}

.ticket-wrapper.success .ticket-badge {
  background-color: rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.15);
  color: var(--text-dark);
}

.ticket-wrapper.success .ticket-barcode {
  background-image: repeating-linear-gradient(
    90deg,
    var(--text-dark),
    var(--text-dark) 2px,
    transparent 2px,
    transparent 5px,
    var(--text-dark) 5px,
    var(--text-dark) 7px,
    transparent 7px,
    transparent 9px
  );
}

@keyframes bounce-in-ticket {
  0% { transform: scale(0.6) rotate(-15deg); opacity: 0; }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}

/* 16. FOOTER */
.footer {
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-color);
  padding: 64px 0 24px 0;
  color: var(--text-muted);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-tagline {
  font-size: 0.95rem;
}

.footer-links-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.925rem;
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-light);
  color: var(--text-muted);
  transition: all var(--transition-normal);
}

.footer-social-btn:hover {
  background-color: var(--primary-light);
  color: var(--primary);
  transform: translateY(-2px);
}

/* 17. TOASTER NOTIFICATIONS */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 320px;
  transform: translateX(-120%);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast-icon {
  font-size: 1.4rem;
}

.toast-content {
  display: flex;
  flex-direction: column;
}

.toast-title {
  font-weight: 700;
  font-size: 0.85rem;
}

.toast-desc {
  font-size: 0.775rem;
  color: var(--text-muted);
}

/* 18. RESPONSIVE MEDIA QUERIES (MOBILE-FIRST BREAKPOINTS) */

@media (max-width: 1024px) {
  .hero-title { font-size: 2.8rem; }
  .calc-container { grid-template-columns: 1fr; }
  .calc-display-card { padding: 28px; }
  .steps-grid { grid-template-columns: 1fr; gap: 24px; }
  .steps-grid::before { display: none; } /* Hide desktop connect line */
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .split-grid { grid-template-columns: 1fr; }
  .safety-grid { grid-template-columns: 1fr; gap: 20px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .team-grid { grid-template-columns: 1fr; gap: 24px; }
  .waitlist-card { grid-template-columns: 1fr; padding: 40px 24px; gap: 32px; }
}

@media (max-width: 768px) {
  .section { padding: 48px 0; }
  .menu-toggle { display: block; }
  .nav-menu {
    position: fixed;
    top: 72px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 72px);
    background-color: var(--bg-light);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transition: all var(--transition-normal);
    z-index: 99;
    border-top: 1px solid rgba(29, 158, 117, 0.05);
  }
  
  .nav-menu.open {
    left: 0;
  }
  
  .nav-actions {
    display: none; /* Hide actions in desktop layout, put inside menu or keep start renting CTA */
  }
  
  .nav-menu .btn {
    width: 100%;
    margin-top: 16px;
  }
  
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .hero-content { align-items: center; }
  .hero-ctas { justify-content: center; width: 100%; }
  .hero-ctas .btn { width: 100%; }
  .social-proof { justify-content: center; }
  
  .problem-grid { grid-template-columns: 1fr; gap: 24px; }
  .problem-card { padding: 24px; }
  
  .calculator-section { padding: 40px 20px; }
  .item-selector-grid { grid-template-columns: repeat(2, 1fr); }
  
  .split-card { padding: 32px 24px; }
  
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .categories-grid { grid-template-columns: 1fr; }
  .stat-number { font-size: 2.8rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .waitlist-title { font-size: 1.8rem; }
  .waitlist-card { padding: 24px 16px; }
  
  .toast-container {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
  .toast {
    max-width: 100%;
  }
}