/* ============================================================
   A+ Home Tuition — Topmate-Inspired Premium Dark Theme
   ============================================================ */

:root {
  /* — Core palette — */
  --bg: #0b0b10;
  --bg-deep: #101018;
  --surface: rgba(22, 22, 35, 0.75);
  --surface-solid: #161623;
  --surface-muted: rgba(30, 30, 48, 0.6);
  --text: #eaeaf0;
  --text-secondary: #a0a0b8;
  --muted: #8888a4;
  --line: rgba(255, 255, 255, 0.08);
  --line-light: rgba(255, 255, 255, 0.12);

  /* — Accent — */
  --primary: #ff6b3d;
  --primary-dark: #e85a2c;
  --primary-glow: rgba(255, 107, 61, 0.25);
  --primary-soft: rgba(255, 107, 61, 0.10);
  --accent-2: #7c5cfc;
  --accent-2-glow: rgba(124, 92, 252, 0.20);
  --accent-teal: #00d2a8;

  /* — Surfaces — */
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.07);

  /* — Radius — */
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-xl: 36px;

  /* — Shadows — */
  --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px var(--primary-glow);

  /* — Layout — */
  --max-width: 1180px;
}

/* — RESET — */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

.page-wrap {
  width: min(var(--max-width), 92%);
  margin: 0 auto;
}

/* ============================================================
   KEYFRAMES
   ============================================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(32px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-20px) scale(1.05);
  }
}

@keyframes floatSlow {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(12px, -18px) scale(1.03);
  }

  66% {
    transform: translate(-8px, 10px) scale(0.97);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 20px var(--primary-glow);
  }

  50% {
    box-shadow: 0 0 40px var(--primary-glow), 0 0 60px rgba(255, 107, 61, 0.1);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }

  100% {
    background-position: 200% center;
  }
}

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

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes whatsappPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }

  70% {
    box-shadow: 0 0 0 16px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* — Scroll reveal — */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section {
  padding: 80px 0;
  position: relative;
}

.section-heading {
  text-align: center;
  margin-bottom: 42px;
}

.section-heading h2 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: #fff;
}

.section-heading p {
  margin-top: 12px;
  color: var(--muted);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.05rem;
}

/* — Badges — */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 107, 61, 0.25);
  background: rgba(255, 107, 61, 0.08);
  padding: 7px 16px;
  color: var(--primary);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulseGlow 2s ease-in-out infinite;
}

/* — Chips — */
.chip {
  border-radius: 999px;
  border: 1px solid var(--line-light);
  background: var(--glass);
  color: var(--text-secondary);
  padding: 7px 14px;
  font-size: 0.82rem;
  transition: all 0.3s ease;
}

.chip:hover {
  background: var(--glass-hover);
  border-color: var(--primary-glow);
  color: var(--text);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  border-radius: 999px;
  padding: 13px 22px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #ff8a5c);
  color: #fff;
  box-shadow: 0 8px 28px var(--primary-glow);
}

.btn-primary:hover {
  box-shadow: 0 12px 36px rgba(255, 107, 61, 0.35);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.btn-dark {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-dark:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-light);
}

.btn-ghost:hover {
  background: var(--glass);
  border-color: var(--accent-2);
  color: #fff;
}

.btn-nav {
  padding: 9px 18px;
  font-size: 0.88rem;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 11, 16, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.navbar-inner {
  width: min(var(--max-width), 92%);
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.logo {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: #fff;
}

.logo span {
  background: linear-gradient(135deg, var(--primary), #ff8a5c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-weight: 600;
  transition: color 0.25s ease;
}

.nav-links a:hover {
  color: #fff;
}

.nav-links .btn-primary,
.nav-links .btn-primary:hover {
  color: #fff;
}

.hamburger {
  display: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #0f0f1a 0%, #141428 30%, #0d1b2a 60%, #0b0b10 100%);
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* — Animated gradient orbs — */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 107, 61, 0.15) 0%, transparent 70%);
  top: -100px;
  left: -100px;
  animation: floatSlow 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(124, 92, 252, 0.12) 0%, transparent 70%);
  bottom: -50px;
  right: -50px;
  animation: floatSlow 10s ease-in-out infinite 2s;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 210, 168, 0.08) 0%, transparent 70%);
  top: 40%;
  left: 50%;
  animation: float 12s ease-in-out infinite 4s;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  padding: 60px 0 40px;
}

.hero-copy {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-soft);
  padding: clamp(28px, 4vw, 48px);
  animation: fadeInUp 0.8s ease-out;
}

.hero-copy h1 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -0.035em;
  margin-top: 18px;
  color: #fff;
}

.accent {
  background: linear-gradient(135deg, var(--primary), #ff8a5c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-copy p {
  margin-top: 16px;
  color: var(--muted);
  max-width: 520px;
  font-size: 1.08rem;
  line-height: 1.65;
}

.hero-actions {
  margin-top: 26px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-micro {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* — Hero media — */
.hero-media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  position: relative;
  min-height: 420px;
  box-shadow: var(--shadow-card);
  animation: scaleIn 0.9s ease-out 0.2s both;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(11, 11, 16, 0.10) 0%,
      rgba(11, 11, 16, 0.25) 50%,
      rgba(11, 11, 16, 0.70) 100%);
}

.float-panel {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  z-index: 2;
}

.float-stat {
  background: rgba(22, 22, 35, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 12px 8px;
  text-align: center;
  transition: all 0.3s ease;
}

.float-stat:hover {
  background: rgba(30, 30, 48, 0.9);
  border-color: var(--primary-glow);
  transform: translateY(-2px);
}

.float-stat h4 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: 1.2rem;
  color: var(--primary);
  font-weight: 800;
}

.float-stat p {
  color: var(--muted);
  font-size: 0.76rem;
  margin-top: 2px;
}

/* ============================================================
   GALLERY STRIP
   ============================================================ */
.gallery-strip {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  position: relative;
  z-index: 1;
  padding-bottom: 20px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  position: relative;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.gallery-item:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item span {
  position: absolute;
  left: 10px;
  bottom: 10px;
  background: rgba(11, 11, 16, 0.85);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
}

/* ============================================================
   CHOOSE YOUR SECTION — DUAL TRACKS
   ============================================================ */
.dual-section {
  background: linear-gradient(180deg, var(--bg) 0%, #0e0e1a 50%, var(--bg) 100%);
  color: #f3f3f3;
  position: relative;
  overflow: hidden;
}

.dual-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  filter: blur(100px);
  pointer-events: none;
}

.dual-section .section-heading p {
  color: var(--muted);
}

.tracks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.track-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 28px;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.track-card:hover {
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.track-card h3 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: 1.55rem;
  margin-bottom: 10px;
  color: #fff;
}

.track-card p {
  color: var(--muted);
  line-height: 1.6;
}

.track-list {
  margin: 18px 0 22px;
  display: grid;
  gap: 10px;
}

.track-list li {
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--glass);
  font-size: 0.93rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.track-list li:hover {
  background: var(--glass-hover);
  border-color: var(--line-light);
  color: var(--text);
}

.track-student {
  border-top: 3px solid var(--primary);
}

.track-teacher {
  border-top: 3px solid var(--accent-2);
}

/* ============================================================
   HOW A+ WORKS — PROCESS
   ============================================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.process-step {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: var(--surface);
  backdrop-filter: blur(12px);
  padding: 24px;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-card);
}

.process-step span {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 14px;
  border: 1px solid rgba(255, 107, 61, 0.2);
  box-shadow: 0 0 20px var(--primary-glow);
}

.process-step h4 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  margin-bottom: 8px;
  color: #fff;
  font-size: 1.1rem;
}

.process-step p {
  color: var(--muted);
  font-size: 0.92rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section {
  background: linear-gradient(180deg, var(--bg) 0%, #0d0d18 100%);
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.quote-card {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: var(--surface);
  backdrop-filter: blur(12px);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
}

.quote-card::before {
  content: '\201C';
  position: absolute;
  top: 12px;
  right: 18px;
  font-size: 4rem;
  font-family: Georgia, serif;
  color: rgba(255, 107, 61, 0.12);
  line-height: 1;
  pointer-events: none;
}

.quote-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.quote-image {
  height: 180px;
  overflow: hidden;
}

.quote-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.quote-content {
  padding: 18px;
}

.quote-content p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
}

.quote-meta {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
}

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta-strip {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255, 107, 61, 0.08), rgba(124, 92, 252, 0.06));
  backdrop-filter: blur(12px);
  color: #fff;
  padding: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 61, 0.06), transparent);
  background-size: 200% 100%;
  animation: shimmer 4s ease-in-out infinite;
  pointer-events: none;
}

.cta-strip h3 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  color: #fff;
}

.cta-strip p {
  color: var(--muted);
  margin-top: 8px;
}

.cta-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================================
   PAGE HERO (Sub-pages)
   ============================================================ */
.page-hero {
  padding: 54px 0 22px;
}

.page-hero-block {
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--surface);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
  padding: clamp(24px, 4vw, 42px);
}

.page-hero-block h1 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.9rem, 3.4vw, 3rem);
  margin: 14px 0 8px;
  color: #fff;
}

.page-hero-block p {
  color: var(--muted);
  max-width: 760px;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-shell {
  padding: 26px 0 74px;
}

.form-layout {
  display: grid;
  grid-template-columns: 1fr 0.88fr;
  gap: 18px;
}

.form-card,
.info-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--surface);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-soft);
  padding: 26px;
}

.form-card h2,
.info-card h3 {
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  margin-bottom: 12px;
  color: #fff;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  margin: 14px 0 8px;
  color: var(--text-secondary);
}

input,
select {
  width: 100%;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  padding: 13px 16px;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text);
  transition: all 0.3s ease;
}

input::placeholder {
  color: var(--muted);
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  background: rgba(255, 255, 255, 0.06);
}

select option {
  background: var(--surface-solid);
  color: var(--text);
}

.form-grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.checkbox-label {
  border: 1px solid var(--line-light);
  border-radius: var(--radius-sm);
  background: var(--glass);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  cursor: pointer;
}

.checkbox-label:hover {
  background: var(--glass-hover);
  border-color: var(--line-light);
  color: var(--text);
}

.checkbox-label input {
  width: auto;
  accent-color: var(--primary);
}

.btn-submit {
  margin-top: 18px;
  width: 100%;
  border: none;
  border-radius: 999px;
  padding: 14px 18px;
  background: linear-gradient(135deg, var(--primary), #ff8a5c);
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 8px 28px var(--primary-glow);
  transition: all 0.3s ease;
}

.btn-submit:hover {
  box-shadow: 0 12px 36px rgba(255, 107, 61, 0.35);
  transform: translateY(-2px);
}

.info-photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  margin-bottom: 14px;
}

.info-photo img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.info-list {
  display: grid;
  gap: 10px;
}

.info-list li {
  border: 1px solid var(--line-light);
  background: var(--glass);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  transition: all 0.3s ease;
}

.info-list li:hover {
  background: var(--glass-hover);
  color: var(--text);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: #08080d;
  color: var(--text-secondary);
  padding: 40px 0;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}

.footer-col h4 {
  color: #fff;
  font-family: "Manrope", "Plus Jakarta Sans", sans-serif;
  margin-bottom: 12px;
}

.footer-col p,
.footer-col li {
  color: var(--muted);
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.footer-col li:hover,
.footer-col a:hover {
  color: var(--primary);
}

.footer-bottom {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
  font-size: 0.88rem;
  text-align: center;
  color: var(--muted);
}

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  color: #fff;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 100;
  animation: whatsappPulse 2.5s infinite;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* ============================================================
   BOARDS GRID
   ============================================================ */
.boards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.board-card {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: var(--surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 28px 22px;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.board-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-light);
  box-shadow: var(--shadow-card);
}

.board-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin: 14px 0 8px;
}

.board-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.board-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 107, 61, 0.12);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* Board logo box — white pill housing the real logo */
.board-logo-box {
  width: 72px;
  height: 56px;
  background: #fff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 8px;
  overflow: hidden;
  margin-bottom: 4px;
}

.board-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.board-logo-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--primary);
  text-align: center;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

/* Gallery heading above the strip */
.gallery-heading-wrap {
  padding-top: 60px;
  padding-bottom: 20px;
  text-align: center;
}

.gallery-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 10px;
}

.gallery-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.25;
}

/* 4-column gallery strip */
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}


/* ============================================================
   TEACHER JOIN SECTION
   ============================================================ */
.teacher-join-section {
  background: var(--bg-deep);
  border-top: 1px solid var(--line);
}

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

.teacher-join-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--text);
  margin: 14px 0 12px;
  line-height: 1.25;
}

.teacher-join-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.teacher-join-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.teacher-join-visual img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.teacher-join-visual:hover img {
  transform: scale(1.04);
}

/* Purple variant badge */
.badge-purple {
  background: rgba(124, 92, 252, 0.15);
  border: 1px solid rgba(124, 92, 252, 0.25);
  color: var(--accent-2);
}

.dot-purple {
  background: var(--accent-2);
}

/* Ghost purple button */
.btn-ghost-purple {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 100px;
  border: 2px solid var(--accent-2);
  color: var(--accent-2);
  font-weight: 700;
  font-size: 0.92rem;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  transition: all 0.3s ease;
}

.btn-ghost-purple:hover {
  background: rgba(124, 92, 252, 0.12);
  box-shadow: 0 0 20px rgba(124, 92, 252, 0.25);
  transform: translateY(-2px);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 992px) {

  .hero-grid,
  .tracks,
  .process-grid,
  .testimonials,
  .form-layout,
  .footer-grid,
  .teacher-join-block {
    grid-template-columns: 1fr;
  }

  .boards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .gallery-item img {
    height: 180px;
  }

  .cta-strip {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    min-height: auto;
  }

  .teacher-join-visual img {
    height: 280px;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {

  /* — NAV — */
  .hamburger {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(11, 11, 16, 0.97);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .nav-links.active {
    display: flex;
  }

  /* — SECTIONS — */
  .section {
    padding: 48px 0;
  }

  .page-wrap {
    padding: 0 16px;
  }

  /* — HERO — */
  .hero-copy {
    padding: 20px;
  }

  .hero-copy h1 {
    font-size: 1.75rem;
    line-height: 1.2;
  }

  .hero-copy p {
    font-size: 0.88rem;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 0.95rem;
  }

  .hero-micro {
    flex-wrap: wrap;
    gap: 8px;
  }

  .chip {
    font-size: 0.75rem;
    padding: 6px 12px;
  }

  .badge {
    font-size: 0.78rem;
    padding: 6px 14px;
  }

  /* — HERO IMAGE + STATS — */
  .hero-media {
    min-height: 240px;
  }

  .hero-media img {
    height: 260px;
  }

  .float-panel {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    padding: 10px 0;
    bottom: 0;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  .float-stat h4 {
    font-size: 1.1rem;
  }

  .float-stat p {
    font-size: 0.68rem;
  }

  /* — GRADIENT ORBS (reduce) — */
  .hero-orb-1 {
    width: 250px;
    height: 250px;
  }

  .hero-orb-2 {
    width: 200px;
    height: 200px;
  }

  .hero-orb-3 {
    width: 160px;
    height: 160px;
  }

  /* — GALLERY STRIP — */
  .gallery-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 16px 16px 0;
  }

  .gallery-item {
    border-radius: var(--radius-sm);
  }

  .gallery-item img {
    height: 140px;
  }

  .gallery-item span {
    font-size: 0.78rem;
    padding: 6px 12px;
  }

  /* — SECTION HEADINGS — */
  .section-heading h2 {
    font-size: 1.55rem;
  }

  .section-heading p {
    font-size: 0.88rem;
  }

  /* — BOARDS GRID — */
  .boards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .board-card {
    padding: 18px 16px;
  }

  .board-card h4 {
    font-size: 0.92rem;
    margin: 10px 0 6px;
  }

  .board-card p {
    font-size: 0.8rem;
    line-height: 1.5;
  }

  .board-icon {
    width: 38px;
    height: 38px;
    font-size: 0.95rem;
  }

  /* — PROCESS STEPS — */
  .process-step {
    padding: 20px 18px;
  }

  .process-step span {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
  }

  .process-step h4 {
    font-size: 0.95rem;
  }

  /* — TRACK CARDS — */
  .track-card {
    padding: 22px 18px;
  }

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

  .track-list li {
    font-size: 0.85rem;
    padding: 10px 12px;
  }

  /* — TESTIMONIALS — */
  .quote-card {
    padding: 18px;
  }

  .quote-image img {
    height: 140px;
  }

  .quote-content p {
    font-size: 0.9rem;
  }

  /* — CTA STRIP — */
  .cta-strip {
    padding: 24px 20px;
    text-align: center;
  }

  .cta-strip h3 {
    font-size: 1.2rem;
  }

  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* — TEACHER JOIN — */
  .teacher-join-block {
    gap: 28px;
  }

  .teacher-join-text h2 {
    font-size: 1.35rem;
  }

  .teacher-join-visual img {
    height: 220px;
  }

  /* — FORMS (admissions / careers) — */
  .form-grid-two,
  .checkbox-group {
    grid-template-columns: 1fr;
  }

  .form-card,
  .info-card {
    padding: 20px;
  }

  .page-hero-block {
    padding: 24px 20px;
  }

  .page-hero-block h1 {
    font-size: 1.5rem;
  }

  /* — FOOTER — */
  .footer-grid {
    gap: 28px;
  }

  .footer-col h4 {
    font-size: 0.95rem;
  }

  .footer-bottom {
    font-size: 0.78rem;
  }

  /* — WHATSAPP — */
  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 1.4rem;
    right: 16px;
    bottom: 16px;
  }
}

/* ============================================================
   RESPONSIVE — SMALL PHONES
   ============================================================ */
@media (max-width: 400px) {

  .hero-copy h1 {
    font-size: 1.5rem;
  }

  .gallery-strip {
    gap: 6px;
  }

  .gallery-item img {
    height: 120px;
  }

  .boards-grid {
    gap: 8px;
  }

  .board-card {
    padding: 14px 12px;
  }

  .board-card h4 {
    font-size: 0.85rem;
  }

  .float-panel {
    gap: 0;
  }

  .float-stat h4 {
    font-size: 1rem;
  }
}