:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #facc15;
  --call: #16a34a;
  --call-dark: #15803d;
  --whatsapp: #22c55e;
  --whatsapp-dark: #16a34a;
  --white: #ffffff;
  --soft: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.12);
  --radius: 8px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  background: var(--white);
  color: var(--text);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.section-pad {
  padding: 88px 0;
}

.soft-bg {
  background: var(--soft);
}

.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  gap: 16px;
  background: var(--white);
  color: var(--primary);
  font-weight: 800;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-ring {
  width: 54px;
  height: 54px;
  border: 5px solid #dbeafe;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(226, 232, 240, 0.72);
  backdrop-filter: blur(18px);
}

.top-contact-bar {
  background: var(--primary);
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 800;
}

.top-contact-inner {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
}

.top-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.22s ease, transform 0.22s ease;
}

.top-contact-link:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.top-contact-link .fa-whatsapp {
  color: #bbf7d0;
}

.navbar {
  width: min(1180px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 1.12rem;
  font-weight: 800;
  white-space: nowrap;
}

.logo-mark {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  color: var(--white);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.25);
}

.nav-panel,
.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links {
  list-style: none;
  color: #334155;
  font-size: 0.94rem;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  padding: 26px 0;
}

.nav-links a::after {
  position: absolute;
  left: 0;
  bottom: 18px;
  width: 0;
  height: 2px;
  content: "";
  background: var(--primary);
  transition: width 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--primary);
  cursor: pointer;
}

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 0;
  border-radius: var(--radius);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

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

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: var(--primary-dark);
}

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

.btn-yellow {
  background: var(--accent);
  color: #1e293b;
  box-shadow: 0 16px 35px rgba(250, 204, 21, 0.24);
}

.hero {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.86), rgba(37, 99, 235, 0.62), rgba(15, 23, 42, 0.28)),
    url("https://images.unsplash.com/photo-1524995997946-a1c2e315a42f?auto=format&fit=crop&w=1800&q=85") center/cover;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  align-items: center;
  gap: 56px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--accent);
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(2.55rem, 6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 620px;
  margin: 24px 0 32px;
  color: #e2e8f0;
  font-size: clamp(1rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-card {
  position: relative;
  border: 10px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 4px;
}

.floating-note {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 800;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.22);
}

.floating-note i {
  color: var(--primary);
}

.note-one {
  top: 22px;
  left: -24px;
}

.note-two {
  right: -20px;
  bottom: 28px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 38px;
}

.section-heading h2,
.method-content h2,
.contact-copy h2,
.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.features-grid,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.feature-card,
.class-card,
.stat-card,
.testimonial-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.06);
}

.feature-card {
  padding: 28px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover {
  border-color: rgba(37, 99, 235, 0.32);
  box-shadow: var(--shadow);
  transform: translateY(-8px);
}

.feature-card i,
.stat-card i {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border-radius: var(--radius);
  background: #dbeafe;
  color: var(--primary);
  font-size: 1.35rem;
}

.feature-card h3,
.class-card h3,
.testimonial-card h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.feature-card p,
.method-content p,
.contact-copy p,
.cta-banner p,
.footer p {
  color: var(--muted);
}

.classes-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.class-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.class-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  content: "";
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.class-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-7px);
}

.class-card span {
  color: #bfdbfe;
  font-size: 2.3rem;
  font-weight: 800;
}

.class-card p {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  color: var(--muted);
  font-weight: 600;
}

.class-card p::before {
  content: "\f00c";
  color: var(--primary);
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
}

.method-grid {
  display: grid;
  grid-template-columns: 0.92fr 1fr;
  align-items: center;
  gap: 58px;
}

.method-image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.method-content p {
  margin: 18px 0 26px;
  font-size: 1.05rem;
}

.method-list {
  display: grid;
  gap: 14px;
  list-style: none;
}

.method-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  font-weight: 800;
}

.method-list i {
  color: var(--primary);
}

.achievements {
  background: linear-gradient(135deg, #1e3a8a, var(--primary));
}

.stat-card {
  padding: 28px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.stat-card i {
  background: rgba(255, 255, 255, 0.16);
  color: var(--accent);
}

.stat-card strong {
  display: block;
  font-size: 2.4rem;
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 8px;
  color: #dbeafe;
  font-weight: 700;
}

.testimonial-shell {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  gap: 16px;
}

.testimonial-window {
  overflow: hidden;
}

.testimonial-track {
  display: flex;
  transition: transform 0.45s ease;
}

.testimonial-card {
  min-width: 100%;
  padding: 34px;
  text-align: center;
}

.parent-avatar {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #60a5fa);
  color: var(--white);
  font-weight: 800;
}

.stars {
  margin-bottom: 16px;
  color: var(--accent);
}

.testimonial-card p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.02rem;
}

.slider-btn {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--primary);
  cursor: pointer;
  transition: background 0.22s ease, color 0.22s ease;
}

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

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.slider-dots button {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 50%;
  background: #cbd5e1;
  cursor: pointer;
}

.slider-dots button.active {
  width: 26px;
  border-radius: 999px;
  background: var(--primary);
}

.admission-cta {
  padding-top: 0;
}

.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 42px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.95), rgba(30, 64, 175, 0.95)),
    url("https://images.unsplash.com/photo-1509062522246-3755977927d7?auto=format&fit=crop&w=1400&q=85") center/cover;
  color: var(--white);
  box-shadow: var(--shadow);
}

.cta-banner .eyebrow,
.cta-banner p {
  color: #fef3c7;
}

.cta-banner p {
  max-width: 650px;
  margin-top: 14px;
}

.faq-wrap {
  max-width: 900px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border: 0;
  background: transparent;
  color: var(--text);
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.faq-question i {
  color: var(--primary);
  transition: transform 0.25s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer p {
  padding: 0 20px 20px;
  color: var(--muted);
}

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

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  font-weight: 800;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.contact-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.contact-card i {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  border-radius: var(--radius);
  background: #dbeafe;
  color: var(--primary);
}

.whatsapp-inline {
  grid-column: 1 / -1;
}

.footer {
  background: #0f172a;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 0.8fr 1fr;
  gap: 34px;
  padding: 64px 0;
}

.footer-logo {
  margin-bottom: 16px;
  color: var(--white);
}

.footer h3 {
  margin-bottom: 18px;
  font-size: 1rem;
}

.footer a:not(.logo),
.footer p {
  display: block;
  margin-bottom: 10px;
  color: #cbd5e1;
}

.footer a:not(.logo):hover {
  color: var(--accent);
}

.footer p i {
  margin-right: 8px;
  color: var(--accent);
}

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.social-links a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
}

.copyright {
  padding: 20px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.copyright p {
  margin: 0;
}

.floating-whatsapp,
.back-to-top {
  position: fixed;
  right: 22px;
  z-index: 900;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.22);
  cursor: pointer;
}

.floating-whatsapp {
  bottom: 88px;
  background: #22c55e;
  font-size: 1.5rem;
}

.back-to-top {
  bottom: 24px;
  background: var(--primary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.22s ease, visibility 0.22s ease, transform 0.22s ease;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

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

@media (max-width: 1040px) {
  .menu-toggle {
    display: grid;
  }

  .nav-panel {
    position: fixed;
    top: 76px;
    right: 16px;
    left: 16px;
    display: grid;
    gap: 16px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .nav-panel.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links {
    display: grid;
    gap: 0;
  }

  .nav-links a {
    display: block;
    padding: 12px 0;
  }

  .nav-links a::after {
    bottom: 8px;
  }

  .nav-cta {
    width: 100%;
  }

  .hero-grid,
  .method-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-card {
    max-width: 560px;
  }

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

  .classes-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 720px) {
  .section-pad {
    padding: 64px 0;
  }

  .navbar {
    min-height: 70px;
  }

  .nav-panel {
    top: 70px;
  }

  .hero-grid {
    gap: 36px;
  }

  .hero-card img {
    aspect-ratio: 4 / 3;
  }

  .floating-note {
    position: static;
    margin-top: 10px;
  }

  .features-grid,
  .classes-grid,
  .stats-grid,
  .contact-cards,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-shell {
    grid-template-columns: 1fr;
  }

  .slider-btn {
    display: none;
  }

  .cta-banner {
    align-items: flex-start;
    flex-direction: column;
    padding: 28px;
  }

  .cta-banner .btn {
    width: 100%;
  }

  .footer-grid {
    padding: 46px 0;
  }
}

@media (max-width: 460px) {
  .container,
  .navbar {
    width: min(100% - 24px, 1120px);
  }

  .logo {
    font-size: 1rem;
  }

  .logo-mark {
    width: 36px;
    height: 36px;
  }

  .hero-actions .btn,
  .whatsapp-inline {
    width: 100%;
  }

  .feature-card,
  .class-card,
  .stat-card,
  .testimonial-card {
    padding: 22px;
  }
}
.map-container {
    width: 100%;
    overflow: hidden;
}

.map-container iframe {
    width: 100%;
    display: block;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}