:root {
  --red: #e22a2d;
  --green: #0b9e57;
  --blue: #1767d9;
  --blue-dark: #0d2f66;
  --text: #14304b;
  --muted: #5e7186;
  --bg: #f7fbff;
  --line: rgba(23, 103, 217, 0.12);
  --shadow: 0 18px 50px rgba(14, 62, 122, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --container: min(1240px, calc(100vw - 32px));
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, #f6fbff 100%);
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: var(--container); margin: 0 auto; }
.page-shell { overflow-x: clip; }

.utility-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0 6px; color: var(--muted); font-size: 14px;
}
.utility-links { display: flex; gap: 18px; flex-wrap: wrap; }
.lang-switch { display: flex; gap: 8px; }
.lang-btn {
  border: 1px solid var(--line); background: #fff; color: var(--muted);
  padding: 7px 10px; border-radius: 999px; min-width: 44px;
}
.lang-btn.is-active { background: var(--blue); color: #fff; border-color: var(--blue); }

.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92);
  backdrop-filter: blur(18px); border-bottom: 1px solid rgba(23,103,217,.08);
}
.main-nav {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center;
  gap: 20px; padding: 12px 0 14px;
}
.brand img { width: 120px; height: auto; object-fit: contain; }
.desktop-nav { display: flex; align-items: center; justify-content: center; gap: 8px; }
.nav-item, .nav-link {
  position: relative; display: inline-flex; align-items: center; gap: 8px;
}
.nav-link, .mega-trigger {
  border: 0; background: transparent; padding: 12px 14px; color: var(--text); font-weight: 600;
  border-radius: 14px;
}
.nav-link:hover, .mega-trigger:hover { background: rgba(23,103,217,.06); }
.nav-icon { font-size: 15px; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn, .hamburger {
  border: 1px solid var(--line); background: #fff; width: 44px; height: 44px;
  display: grid; place-items: center; border-radius: 14px; color: var(--blue-dark);
}
.hamburger { display: none; }
.mobile-panel {
  display: none; padding: 0 16px 16px; background: #fff; border-top: 1px solid var(--line);
}
.mobile-panel a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); }
.mobile-panel.is-open { display: block; }

.has-mega:hover .mega-menu { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mega-menu {
  position: absolute; top: calc(100% + 12px); left: 0; width: min(900px, 78vw);
  padding: 22px; border-radius: 26px; background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow); border: 1px solid rgba(23,103,217,.1);
  display: grid; grid-template-columns: 1fr 1fr 1.2fr; gap: 18px;
  opacity: 0; transform: translateY(10px); pointer-events: none; transition: .25s ease;
}
.mega-col h4 { margin: 0 0 12px; color: var(--blue-dark); }
.mega-col a { display: block; padding: 10px 0; color: var(--muted); }
.media-col img { width: 100%; height: 100%; object-fit: cover; border-radius: 18px; }

.hero {
  position: relative; min-height: 100vh; display: grid; place-items: center;
  isolation: isolate; background: #0e3873;
}
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7,37,82,.82) 0%, rgba(8,54,114,.70) 45%, rgba(9,91,78,.28) 100%),
              linear-gradient(180deg, rgba(255,255,255,0) 60%, rgba(255,255,255,.08) 100%);
}
.hero-content {
  position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px, 400px);
  align-items: end; gap: 24px; padding: 120px 0 42px;
}
.glass-card {
  background: rgba(255,255,255,0.13); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(14px);
  box-shadow: var(--shadow); border-radius: 32px; padding: 28px;
}
.glass-light { background: rgba(255,255,255,.8); border-color: rgba(23,103,217,.12); }
.hero-copy { color: #fff; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 12px; font-weight: 700; opacity: .92; }
.hero h1 { font-size: clamp(34px, 5vw, 64px); line-height: 1.02; margin: 14px 0 22px; }
.hero-grid-text { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 26px; }
.hero-grid-text h3 { font-size: 18px; margin: 0 0 10px; }
.hero-grid-text ul { margin: 0; padding-left: 18px; line-height: 1.8; opacity: .96; }
.ai-search {
  display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.95); color: var(--text);
  border-radius: 999px; padding: 12px 14px; box-shadow: 0 12px 32px rgba(0,0,0,.14); margin-top: 10px;
}
.ai-search input {
  flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font-size: 18px; color: var(--text);
}
.search-icon, .voice-btn { color: var(--blue-dark); }
.voice-btn {
  border: 0; width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--green)); color: #fff;
}
.hero-cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0;
  padding: 14px 22px; border-radius: 999px; color: #fff; font-weight: 700; box-shadow: 0 14px 28px rgba(0,0,0,.14);
}
.cta.blue { background: linear-gradient(135deg, #1b74f0, #1257cf); }
.cta.red { background: linear-gradient(135deg, #f03d3d, #d61e26); }
.cta.green { background: linear-gradient(135deg, #18b86d, #0a8f50); }
.hero-student-wrap { align-self: end; justify-self: end; }
.hero-student {
  width: min(100%, 380px); object-fit: contain; filter: drop-shadow(0 26px 40px rgba(0,0,0,.25));
}

.section { padding: 88px 0; }
.section-head {
  display: flex; justify-content: space-between; align-items: end; gap: 16px; margin-bottom: 26px;
}
.section h2 { font-size: clamp(28px, 3vw, 44px); margin: 4px 0 0; }
.blue-text { color: var(--blue); }
.green-text { color: var(--green); }
.text-link { color: var(--blue); font-weight: 700; }

.news-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.news-card {
  background: #fff; border: 1px solid rgba(23,103,217,.08); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow);
}
.lift-card { transition: transform .25s ease, box-shadow .25s ease; }
.lift-card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px rgba(16, 55, 108, .16); }
.news-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.news-content { padding: 20px; }
.news-content h3 { margin: 12px 0 8px; font-size: 22px; }
.news-content p { margin: 0; color: var(--muted); line-height: 1.7; }
.tag {
  display: inline-block; padding: 6px 10px; border-radius: 999px; color: #fff; font-size: 12px; font-weight: 800;
}
.tag.red { background: var(--red); }
.tag.blue { background: var(--blue); }
.tag.green { background: var(--green); }

.student-life { background: linear-gradient(180deg, #f4fbff 0%, #ffffff 100%); }
.student-layout {
  display: grid; grid-template-columns: minmax(320px, .95fr) minmax(0, 1.05fr); gap: 28px; align-items: center;
}
.student-media img {
  width: 100%; border-radius: 30px; box-shadow: var(--shadow); object-fit: cover; max-height: 640px;
}
.student-copy h2 { margin-top: 10px; }
.feature-list { padding-left: 22px; line-height: 1.9; color: var(--text); }
.inline-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 20px; }
.ghost-link { color: var(--blue); font-weight: 700; }

.driving-card {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 24px; align-items: center;
  padding: 30px; background: linear-gradient(135deg, rgba(23,103,217,.06), rgba(11,158,87,.08)); border-radius: 32px; border: 1px solid var(--line);
}
.driving-image img { width: 100%; border-radius: 24px; box-shadow: var(--shadow); }
.badge-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.badge {
  padding: 14px 18px; border-radius: 18px; background: #fff; border: 1px solid rgba(23,103,217,.08); font-weight: 800;
  color: var(--blue-dark); box-shadow: 0 10px 20px rgba(9, 43, 90, .08);
}

.site-footer {
  background: linear-gradient(180deg, #f5faff 0%, #eaf5ff 100%);
  border-top: 1px solid rgba(23,103,217,.08); padding: 34px 0 40px;
}
.footer-wrap {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start;
}
.footer-brand-card {
  background: #fff; border-radius: 28px; padding: 28px; box-shadow: var(--shadow); border: 1px solid var(--line);
}
.footer-brand-top { display: flex; gap: 16px; align-items: center; margin-bottom: 16px; }
.footer-brand-top img { width: 110px; }
.footer-brand-top h3 { margin: 0; font-size: 28px; color: var(--blue-dark); }
.footer-brand-top p { margin: 4px 0 0; color: var(--muted); }
.footer-contact-lines p { margin: 10px 0; line-height: 1.7; }
.footer-columns {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; background: rgba(255,255,255,.72);
  border: 1px solid var(--line); border-radius: 28px; padding: 28px;
}
.footer-columns h4 { margin-top: 0; color: var(--blue-dark); }
.footer-columns a, .footer-action { display: block; margin: 10px 0; color: var(--muted); background: none; border: 0; padding: 0; text-align: left; }
.footer-action { color: var(--green); font-weight: 700; }

.floating-consult {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
}
.floating-btn {
  border: 0; padding: 16px 18px; border-radius: 999px; color: #fff; font-weight: 800;
  background: linear-gradient(135deg, var(--red), var(--blue)); box-shadow: 0 18px 40px rgba(10,30,80,.25);
}

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(5, 19, 39, .48); display: none; align-items: center; justify-content: center;
  padding: 20px; z-index: 100;
}
.modal-backdrop.is-open { display: flex; }
.modal-box {
  width: min(760px, 100%); background: #fff; border-radius: 26px; box-shadow: 0 30px 80px rgba(0,0,0,.28);
  border: 1px solid rgba(23,103,217,.08); overflow: hidden;
}
.modal-head {
  display: flex; align-items: start; justify-content: space-between; gap: 16px; padding: 22px 24px 10px;
}
.modal-head h3 { margin: 0 0 6px; font-size: 28px; }
.modal-head p { margin: 0; color: var(--muted); }
.close-btn {
  width: 42px; height: 42px; border-radius: 14px; border: 1px solid var(--line); background: #fff;
}
.chat-thread { max-height: 380px; overflow: auto; padding: 18px 24px; background: #f9fbff; }
.msg {
  max-width: 85%; margin-bottom: 14px; padding: 14px 16px; border-radius: 18px; line-height: 1.7;
}
.msg.bot { background: #fff; border: 1px solid var(--line); }
.msg.user { margin-left: auto; background: linear-gradient(135deg, rgba(23,103,217,.1), rgba(11,158,87,.12)); }
.chat-input-row {
  display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 16px 24px 24px;
}
.chat-input-row input, .consult-form input, .consult-form select, .consult-form textarea {
  width: 100%; border: 1px solid rgba(23,103,217,.14); border-radius: 16px; padding: 14px 16px; outline: 0; background: #fff;
}
.chat-input-row button {
  border: 0; border-radius: 16px; padding: 0 22px; background: var(--blue); color: #fff; font-weight: 700;
}
.consult-form { padding: 8px 24px 24px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.consult-form label { display: block; margin-bottom: 16px; }
.consult-form span { display: block; margin-bottom: 8px; color: var(--blue-dark); font-weight: 700; }
.form-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 10px; }

@media (max-width: 1100px) {
  .desktop-nav { display: none; }
  .hamburger { display: grid; }
  .hero-content, .student-layout, .driving-card, .footer-wrap { grid-template-columns: 1fr; }
  .hero-student-wrap { justify-self: center; }
  .hero-grid-text { grid-template-columns: 1fr 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .footer-columns { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 760px) {
  .utility-bar { display: none; }
  .main-nav { gap: 12px; }
  .brand img { width: 92px; }
  .hero { min-height: auto; }
  .hero-content { padding: 100px 0 30px; }
  .hero-copy { padding: 22px; }
  .hero h1 { font-size: 34px; }
  .hero-grid-text { grid-template-columns: 1fr; gap: 8px; }
  .ai-search input { font-size: 15px; }
  .section { padding: 64px 0; }
  .section-head { flex-direction: column; align-items: start; }
  .news-content h3 { font-size: 20px; }
  .driving-card, .footer-brand-card, .footer-columns { padding: 22px; }
  .footer-columns { grid-template-columns: 1fr; }
  .form-grid, .chat-input-row { grid-template-columns: 1fr; }
  .floating-consult { right: 14px; left: 14px; bottom: 14px; }
  .floating-btn { width: 100%; justify-content: center; }
}


.partners-section { background: linear-gradient(180deg, #ffffff 0%, #f3f9ff 100%); }
.partners-hero {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr); gap: 24px; align-items: center;
  background: radial-gradient(circle at top right, rgba(11,158,87,.16), transparent 30%),
              linear-gradient(135deg, rgba(23,103,217,.08), rgba(226,42,45,.06));
  border: 1px solid var(--line); border-radius: 32px; padding: 28px; margin-bottom: 24px;
}
.partners-chip {
  display: inline-flex; align-items: center; padding: 8px 14px; border-radius: 999px; background: #fff; color: var(--blue-dark);
  font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; box-shadow: 0 10px 20px rgba(11, 46, 93, .08);
}
.partners-hero-copy h3 { font-size: clamp(28px, 3vw, 42px); line-height: 1.08; margin: 14px 0 12px; }
.partners-hero-copy p { color: var(--muted); line-height: 1.8; margin: 0; }
.partner-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 22px;
}
.partner-stats div {
  background: rgba(255,255,255,.84); border: 1px solid rgba(23,103,217,.10); border-radius: 20px; padding: 18px;
}
.partner-stats strong { display: block; font-size: 28px; color: var(--blue-dark); }
.partner-stats span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; }
.partners-hero-media { position: relative; }
.partners-hero-media img { width: 100%; border-radius: 26px; box-shadow: var(--shadow); min-height: 360px; object-fit: cover; }
.partner-orbits { position: absolute; inset: 0; pointer-events: none; }
.orbit {
  position: absolute; padding: 10px 14px; border-radius: 999px; color: #fff; font-weight: 700; font-size: 14px;
  box-shadow: 0 14px 30px rgba(0,0,0,.16); backdrop-filter: blur(8px);
}
.orbit-blue { background: linear-gradient(135deg, #1f7bf1, #115bd2); top: 14%; left: 6%; }
.orbit-green { background: linear-gradient(135deg, #18b86d, #0a8f50); bottom: 16%; left: 10%; }
.orbit-red { background: linear-gradient(135deg, #f13a41, #d71d26); top: 10%; right: 8%; }
.partner-layer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 18px 0 24px; }
.partner-layer {
  background: #fff; border: 1px solid rgba(23,103,217,.08); border-radius: 24px; padding: 22px; box-shadow: var(--shadow);
}
.partner-layer h3 { margin: 14px 0 10px; font-size: 22px; }
.partner-layer p { margin: 0; color: var(--muted); line-height: 1.75; }
.layer-dot { width: 14px; height: 14px; border-radius: 50%; display: inline-block; }
.layer-dot.blue { background: var(--blue); }
.layer-dot.green { background: var(--green); }
.layer-dot.red { background: var(--red); }
.partner-marquee {
  overflow: hidden; border-radius: 28px; padding: 14px; background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid rgba(23,103,217,.08); box-shadow: var(--shadow);
}
.partner-track { display: flex; gap: 16px; width: max-content; will-change: transform; }
.partner-card {
  min-width: 220px; max-width: 220px; background: #fff; border: 1px solid rgba(23,103,217,.08); border-radius: 24px; padding: 18px;
  display: grid; gap: 12px; box-shadow: 0 14px 28px rgba(9, 43, 90, .08); cursor: pointer; transition: transform .25s ease, box-shadow .25s ease;
}
.partner-card:hover { transform: translateY(-6px); box-shadow: 0 22px 48px rgba(9, 43, 90, .16); }
.partner-logo-tile {
  height: 84px; border-radius: 20px; display: grid; place-items: center; color: #fff; font-weight: 900; letter-spacing: .04em; font-size: 26px;
}
.partner-logo-tile.blue { background: linear-gradient(135deg, #1d77ef, #0f58cf); }
.partner-logo-tile.green { background: linear-gradient(135deg, #19b86d, #0a8f50); }
.partner-logo-tile.red { background: linear-gradient(135deg, #ef3a42, #d51c24); }
.partner-logo-tile.mix { background: linear-gradient(135deg, #ef3a42 0%, #1767d9 45%, #0b9e57 100%); }
.partner-card h4 { margin: 0; font-size: 18px; color: var(--blue-dark); }
.partner-card p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 14px; }
.partner-card .mini-tag {
  display: inline-flex; align-items: center; padding: 6px 10px; border-radius: 999px; background: rgba(23,103,217,.08); color: var(--blue); font-size: 12px; font-weight: 800;
}
.partner-modal { width: min(720px, 100%); }
.partner-modal-body { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 8px 24px 28px; align-items: center; }
.partner-modal-logo {
  width: 180px; height: 180px; border-radius: 28px; display: grid; place-items: center; color: #fff; font-size: 46px; font-weight: 900; letter-spacing: .04em;
  background: linear-gradient(135deg, #ef3a42 0%, #1767d9 50%, #0b9e57 100%);
}
.partner-modal-content h4 { margin: 0 0 8px; font-size: 30px; color: var(--blue-dark); }
.partner-meta { margin: 0 0 10px; color: var(--green); font-weight: 800; }
.partner-modal-content p:last-child { margin: 0; line-height: 1.9; color: var(--muted); }

@media (max-width: 1100px) {
  .partners-hero, .partner-layer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .partner-stats { grid-template-columns: 1fr; }
  .partner-card { min-width: 190px; max-width: 190px; }
  .partner-modal-body { grid-template-columns: 1fr; }
  .partner-modal-logo { width: 140px; height: 140px; font-size: 36px; }
}