@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  /* IQ Baba Color Palette — derived from logo */
  --primary-color: #3B719F; /* Logo Blue */
  --primary-hover: #2E5A80;
  --secondary-color: #FF9933; /* Logo Orange */
  --secondary-hover: #E68A2E;

  --accent-yellow: #FFC04D;
  --accent-sun: #FFB02E;
  --accent-blue: #1A4D7A;
  --accent-deep: #0E2A47;
  --accent-green: #28A745;
  --accent-purple: #6F42C1;
  --accent-cream: #FFF6E6;
  --accent-paper: #FAF4EC;

  --text-dark: #0E2A47;
  --text-grey: #5C677D;
  --text-light: #8D99AE;

  --bg-main: #FAF4EC; /* warm cream — student-friendly, paper-like */
  --bg-card: #FFFFFF;
  --bg-ink: #0E2A47;
  --bg-glass: rgba(255, 255, 255, 0.78);
  
  --success: #06D6A0;
  --warning: #FFD166;
  --danger: #EF476F;
  
  /* Typography */
  --font-family: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-serif: 'Instrument Serif', 'Times New Roman', serif;
  
  /* Shadows & Borders - Softer and larger */
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 24px -4px rgba(255, 107, 53, 0.15), 0 4px 8px -2px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 8px 30px rgba(0,0,0,0.04);
  --border-radius-sm: 0.5rem;
  --border-radius-md: 0.75rem;
  --border-radius-lg: 1.25rem;
  --border-radius-xl: 2rem;
  --border-radius-pill: 9999px;
  
  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --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);
  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--transition-smooth);
}

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

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

body {
  font-family: var(--font-family);
  background-color: var(--bg-main);
  background-image:
    radial-gradient(circle at 0% 0%, rgba(255, 153, 51, 0.10) 0%, transparent 45%),
    radial-gradient(circle at 100% 100%, rgba(59, 113, 159, 0.10) 0%, transparent 45%);
  background-attachment: fixed;
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-grey);
  margin-bottom: 1.25rem;
}

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

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

.logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.sidebar-logo {
  height: 45px;
  width: auto;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.min-h-screen {
  min-height: 100vh;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Glassmorphism Card */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-card);
  padding: 2rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
  border-radius: var(--border-radius-pill);
  border: none;
  cursor: pointer;
  transition: all var(--transition-bounce);
  font-size: 1.05rem;
  position: relative;
  overflow: hidden;
}

.btn:active {
  transform: scale(0.95);
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 122, 0, 0.3);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 59, 48, 0.3);
}

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

.btn-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.btn-glow:hover::after {
  opacity: 1;
}

.btn-block {
  width: 100%;
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 1.5rem;
  margin: 3rem 0;
}

.bento-item {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  border: 1px solid rgba(0,0,0,0.05);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.bento-item:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px rgba(59, 113, 159, 0.08);
}

.bento-item.large { grid-column: span 2; grid-row: span 2; }
.bento-item.wide { grid-column: span 2; }
.bento-item.tall { grid-row: span 2; }

@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .bento-item.large, .bento-item.wide, .bento-item.tall {
    grid-column: span 2;
    grid-row: auto;
  }
}

@media (max-width: 640px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-item.large, .bento-item.wide, .bento-item.tall {
    grid-column: span 1;
  }
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-family);
  color: var(--text-dark);
  background-color: var(--bg-main);
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.1);
  background-color: #FFFFFF;
}

.form-control::placeholder {
  color: var(--text-light);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.5rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

/* Footer layout fixes */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Custom Checkbox/Radio */
.radio-custom {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  padding: 1rem;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  margin-bottom: 0.75rem;
}

.radio-custom:hover {
  border-color: var(--primary-color);
  background-color: rgba(255, 122, 0, 0.02);
}

.radio-custom input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.radio-mark {
  height: 20px;
  width: 20px;
  background-color: #fff;
  border: 2px solid #D1D5DB;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.checkbox-mark {
  height: 20px;
  width: 20px;
  background-color: #fff;
  border: 2px solid #D1D5DB;
  border-radius: 4px;
  transition: all var(--transition-fast);
  position: relative;
}

.radio-custom:hover input ~ .radio-mark,
.radio-custom:hover input ~ .checkbox-mark {
  border-color: var(--primary-color);
}

.radio-custom input:checked ~ .radio-mark {
  border-color: var(--primary-color);
  border-width: 6px;
}

.radio-custom input:checked ~ .checkbox-mark {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.radio-custom input:checked ~ .checkbox-mark::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.radio-custom input:checked ~ .radio-label {
  color: var(--primary-color);
  font-weight: 500;
}

.radio-custom.selected {
  border-color: var(--primary-color);
  background-color: rgba(255, 122, 0, 0.05);
}

/* Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.ml-2 { margin-left: 0.5rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 2.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.p-4 { padding: 1rem; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-grey { color: var(--text-grey); }
.text-dark { color: var(--text-dark); }
.flex { display: flex; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.items-center { align-items: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.border-l-4 { border-left-width: 4px; border-left-style: solid; }
.border-success { border-color: var(--success) !important; }
.border-danger { border-color: var(--danger) !important; }

/* Loading Spinner */
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid #E5E7EB;
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Slide-in animation for notifications */
@keyframes slideIn {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.animate-slide-in { animation: slideIn 0.3s ease forwards; }


/* Grid */
.grid {
  display: grid;
}
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Tables */
.table-container {
  overflow-x: auto;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  background: white;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th, td {
  padding: 1rem;
  border-bottom: 1px solid #E5E7EB;
}

th {
  background-color: #F9FAFB;
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tr:last-child td {
  border-bottom: none;
}

tbody tr:hover {
  background-color: #F9FAFB;
}

/* Status Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}
.badge-success { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.badge-danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); }
.badge-primary { background: rgba(255, 122, 0, 0.1); color: var(--primary-color); }
.badge-purple { background: rgba(131, 56, 236, 0.1); color: var(--accent-purple); }
.badge-outline { background: transparent; border: 1px solid #D1D5DB; color: var(--text-grey); }

/* Alerts / Toasts */
.alert {
  padding: 1rem;
  border-radius: var(--border-radius-md);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.alert-danger { background-color: #FEF2F2; color: #B91C1C; border: 1px solid #F87171; }
.alert-success { background-color: #ECFDF5; color: #047857; border: 1px solid #34D399; }

/* Custom Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: float 4s ease-in-out infinite;
}

@keyframes float-delayed {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

.animate-float-delayed {
  animation: float-delayed 4.5s ease-in-out infinite 1s;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(255, 107, 53, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
}

.animate-pulse-glow {
  animation: pulse-glow 2s infinite;
}

/* New Badges & Chips */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-pill);
  font-weight: 600;
  font-size: 0.875rem;
  font-family: var(--font-heading);
}

.chip-primary { background-color: rgba(255, 107, 53, 0.15); color: var(--primary-color); }
.chip-yellow { background-color: rgba(255, 209, 102, 0.2); color: #D4A017; }
.chip-blue { background-color: rgba(17, 138, 178, 0.15); color: var(--accent-blue); }
.chip-green { background-color: rgba(6, 214, 160, 0.15); color: #04A77D; }
.chip-purple { background-color: rgba(131, 56, 236, 0.15); color: var(--accent-purple); }

/* Blob Backgrounds for Landing Page */
.bg-blob {
  position: absolute;
  z-index: -1;
  filter: blur(60px);
  opacity: 0.5;
  border-radius: 50%;
}
.blob-1 { top: -10%; left: -10%; width: 400px; height: 400px; background: var(--primary-color); }
.blob-2 { bottom: -10%; right: -5%; width: 500px; height: 500px; background: var(--accent-yellow); }
.blob-3 { top: 40%; left: 50%; width: 300px; height: 300px; background: var(--accent-blue); }

/* Utility Classes */
.flex { display: flex; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.mb-16 { margin-bottom: 4rem; }
.mt-6 { margin-top: 1.5rem; }
.max-w-sm { max-width: 24rem; }
.text-sm { font-size: 0.875rem; }
.text-grey { color: var(--text-grey); }
.hover\:text-primary:hover { color: var(--primary-color); }
.transition-all { transition: all 0.3s ease; }
.grid { display: grid; }

/* Navigation spacing fix */
.landing-nav .flex a {
  margin-right: 2rem;
}
.landing-nav .flex a:last-child {
  margin-right: 0;
}

/* Footer link spacing fix */
.footer-nav li {
  margin-bottom: 0.5rem;
}

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
@media (min-width: 768px) {
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ================================================
   AWARD-GRADE DESIGN SYSTEM (v2)
   Editorial typography + custom cursor + scroll FX
   ================================================ */

/* Custom cursor */
.cursor-dot,
.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.15s ease, width 0.25s ease, height 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  mix-blend-mode: normal;
}
.cursor-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary-color);
  border-radius: 50%;
}
.cursor-ring {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--accent-deep);
  border-radius: 50%;
  opacity: 0.7;
}
.cursor-ring.active {
  width: 70px;
  height: 70px;
  background: var(--secondary-color);
  border-color: var(--secondary-color);
  opacity: 0.18;
}
@media (max-width: 1024px) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* Editorial type */
.display-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.display-mono {
  font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent-deep);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1.5px;
  background: var(--secondary-color);
  display: inline-block;
}

/* Marquee */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  border-top: 1px solid rgba(14, 42, 71, 0.15);
  border-bottom: 1px solid rgba(14, 42, 71, 0.15);
  padding: 1.5rem 0;
  background: var(--accent-deep);
  color: var(--accent-cream);
}
.marquee-track {
  display: inline-flex;
  gap: 3rem;
  animation: marquee 38s linear infinite;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
}
.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 3rem;
}
.marquee-track .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--secondary-color);
  display: inline-block;
}
.marquee.light {
  background: var(--accent-cream);
  color: var(--accent-deep);
}
.marquee.light .dot { background: var(--accent-blue); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Magnetic button */
.magnet {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.05rem 2rem;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.005em;
  background: var(--accent-deep);
  color: white;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1), background 0.3s ease;
  cursor: pointer;
  border: none;
}
.magnet .arrow {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--secondary-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
  transition: transform 0.4s cubic-bezier(0.16,1,0.3,1);
}
.magnet:hover { background: var(--secondary-color); color: white; }
.magnet:hover .arrow { transform: rotate(-45deg); background: white; color: var(--accent-deep); }
.magnet.alt { background: var(--secondary-color); }
.magnet.alt:hover { background: var(--accent-deep); }
.magnet.outline {
  background: transparent;
  color: var(--accent-deep);
  border: 1.5px solid var(--accent-deep);
}
.magnet.outline:hover { background: var(--accent-deep); color: white; }

/* Reveal: word-by-word */
.reveal-words .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
.reveal-words .word > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-words.active .word > span { transform: translateY(0); }
.reveal-words .word:nth-child(1) > span { transition-delay: 0.05s; }
.reveal-words .word:nth-child(2) > span { transition-delay: 0.12s; }
.reveal-words .word:nth-child(3) > span { transition-delay: 0.19s; }
.reveal-words .word:nth-child(4) > span { transition-delay: 0.26s; }
.reveal-words .word:nth-child(5) > span { transition-delay: 0.33s; }
.reveal-words .word:nth-child(6) > span { transition-delay: 0.40s; }
.reveal-words .word:nth-child(7) > span { transition-delay: 0.47s; }
.reveal-words .word:nth-child(8) > span { transition-delay: 0.54s; }

/* Sticker tags (student-centric) */
.sticker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  background: white;
  color: var(--accent-deep);
  border: 1.5px solid var(--accent-deep);
  box-shadow: 4px 4px 0 var(--accent-deep);
  transform: rotate(-2deg);
}
.sticker.yellow { background: var(--accent-yellow); }
.sticker.orange { background: var(--secondary-color); color: white; border-color: var(--accent-deep); box-shadow: 4px 4px 0 var(--accent-deep); }
.sticker.blue { background: var(--primary-color); color: white; }

/* Bento (v2) */
.bento-v2 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(180px, auto);
  gap: 1.25rem;
}
.bento-card {
  position: relative;
  background: var(--bg-card);
  border-radius: 28px;
  padding: 2rem;
  border: 1px solid rgba(14, 42, 71, 0.08);
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.16,1,0.3,1), box-shadow 0.5s ease;
}
.bento-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -20px rgba(14, 42, 71, 0.18);
}
.bento-card .corner-arrow {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-cream);
  color: var(--accent-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s ease, background 0.3s ease;
}
.bento-card:hover .corner-arrow {
  transform: rotate(-45deg) scale(1.05);
  background: var(--secondary-color);
  color: white;
}
.bento-card.dark { background: var(--accent-deep); color: white; border-color: transparent; }
.bento-card.dark h3, .bento-card.dark h2 { color: white; }
.bento-card.dark p { color: rgba(255,255,255,0.72); }
.bento-card.sun { background: linear-gradient(135deg, var(--accent-yellow), var(--secondary-color)); color: var(--accent-deep); border-color: transparent; }
.bento-card.sun p { color: rgba(14,42,71,0.78); }
.bento-card.sky { background: linear-gradient(160deg, #EAF3FA, #D7E8F4); }
.bento-card.cream { background: var(--accent-cream); }

/* Number ticker */
.tick-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

/* FAQ */
.faq-item {
  border-top: 1px solid rgba(14, 42, 71, 0.15);
  padding: 1.5rem 0;
  cursor: pointer;
}
.faq-item:last-child { border-bottom: 1px solid rgba(14, 42, 71, 0.15); }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  color: var(--accent-deep);
}
.faq-q .plus {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 50%;
  border: 1.5px solid var(--accent-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 400;
  font-size: 1.4rem;
  transition: all 0.3s ease;
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4,0,0.2,1), margin-top 0.4s ease;
  color: var(--text-grey);
  font-size: 1.05rem;
}
.faq-item.open .faq-a { max-height: 320px; margin-top: 1rem; }
.faq-item.open .plus { background: var(--secondary-color); border-color: var(--secondary-color); color: white; transform: rotate(45deg); }

/* Subject pill */
.subject-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: white;
  border: 1px solid rgba(14, 42, 71, 0.12);
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--accent-deep);
  transition: all 0.3s ease;
}
.subject-chip:hover {
  background: var(--accent-deep);
  color: white;
  border-color: var(--accent-deep);
  transform: translateY(-2px);
}
.subject-chip .swatch {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--secondary-color);
}

/* Floating mascot */
.mascot {
  position: absolute;
  width: 120px;
  height: 120px;
  pointer-events: none;
}

/* Section heading shell */
.section-shell {
  padding: clamp(5rem, 10vw, 9rem) 0;
  position: relative;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}
.section-head h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--accent-deep);
  max-width: 18ch;
}
.section-head h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--secondary-color);
}
.section-head .meta {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-grey);
  max-width: 28ch;
}

/* Testimonial card */
.testimonial {
  background: var(--bg-card);
  border-radius: 28px;
  padding: 2.4rem;
  border: 1px solid rgba(14,42,71,0.06);
  transition: transform 0.5s cubic-bezier(0.16,1,0.3,1), box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  height: 100%;
}
.testimonial:hover { transform: translateY(-6px); box-shadow: 0 28px 60px -28px rgba(14,42,71,0.25); }
.testimonial .quote-mark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 4rem;
  line-height: 0.4;
  color: var(--secondary-color);
}
.testimonial blockquote {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.15rem;
  line-height: 1.45;
  color: var(--accent-deep);
  letter-spacing: -0.01em;
}
.testimonial .author {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-top: auto;
}
.avatar-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-yellow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--accent-deep);
}

/* Step number */
.step-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 4.5rem;
  line-height: 1;
  color: var(--secondary-color);
  letter-spacing: -0.04em;
}

/* Hero canvas helpers */
.tilt-card {
  transition: transform 0.6s cubic-bezier(0.16,1,0.3,1);
  will-change: transform;
}

/* Noise texture overlay (subtle) */
.has-noise::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.06 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: 0.5;
  mix-blend-mode: multiply;
}

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-yellow));
  z-index: 9998;
  transition: width 0.05s linear;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}