:root {
  --primary: #003da5;
  --primary-dark: #002b75;
  --secondary: #00a8e8;
  --accent: #d4af37;
  --accent-dark: #b89224;
  --background: #ffffff;
  --foreground: #1b2638;
  --muted: #f3f6fb;
  --muted-text: #5d6b7f;
  --border: #dfe6f2;
  --card: #ffffff;
  --success: #25d366;
  --danger: #dc3545;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(20, 38, 70, .12);
  --shadow-soft: 0 10px 28px rgba(20, 38, 70, .09);
  --font-title: Georgia, 'Times New Roman', serif;
  --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--foreground);
  background: var(--background);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }
h1, h2, h3, h4 { font-family: var(--font-title); line-height: 1.18; margin: 0; }
p { margin-top: 0; }
button, input, textarea { font: inherit; }
.container { width: min(1280px, calc(100% - 32px)); margin-inline: auto; }
.skip-link { position:absolute; left:-999px; top:0; background:#fff; padding:10px 14px; z-index:9999; }
.skip-link:focus { left: 12px; top: 12px; }
.icon { width: 24px; height: 24px; flex: 0 0 auto; }
.section { padding: 88px 0; }
.section-muted { background: var(--muted); }
.section-soft { background: linear-gradient(180deg, rgba(0,61,165,.06), #fff); }
.section-title { text-align:center; max-width: 820px; margin: 0 auto 56px; }
.section-title h1, .section-title h2 { font-size: clamp(2.3rem, 5vw, 4.4rem); color: var(--primary); margin-bottom: 18px; }
.section-title p { color: var(--muted-text); font-size: clamp(1.05rem, 2vw, 1.25rem); margin: 0; }
.divider { width: 96px; height: 4px; background: var(--accent); margin: 22px auto 26px; border-radius: 999px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 3px 16px rgba(15, 23, 42, .06);
}
.nav { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 10px 0; }
.brand-logo { height: 56px; width: auto; object-fit: contain; transition: transform .25s ease; }
.brand:hover .brand-logo { transform: scale(1.04); }
.nav-menu { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; }
.nav-link { padding: 10px 12px; border-radius: 10px; color: var(--foreground); font-size: .94rem; font-weight: 700; transition: background .2s ease, color .2s ease; }
.nav-link:hover { background: rgba(0,168,232,.12); color: var(--primary); }
.nav-link.is-active { background: var(--primary); color: #fff; }
.nav-link-simulador {
  background:var(--accent);
  color: #10234a;
}

.nav-link-simulador:hover {
  background:var(--accent-dark);
  color: #10234a;
}
.nav-socials { display: none; }
.mobile-toggle { display: none; border: 0; background: transparent; color: var(--primary); padding: 10px; border-radius: 12px; cursor: pointer; }
.mobile-toggle:hover { background: var(--muted); }
.mobile-toggle .icon-close { display: none; }
.mobile-toggle.is-open .icon-menu { display: none; }
.mobile-toggle.is-open .icon-close { display: block; }
.social-link, .social-row a { display:inline-flex; align-items:center; justify-content:center; border-radius: 999px; transition: all .25s ease; }
.social-link { width: 42px; height: 42px; background: rgba(0,61,165,.08); color: var(--primary); }
.social-link:hover { color: #fff; background: var(--primary); }

.flash { position: sticky; top: 74px; z-index: 40; padding: 12px 0; }
.flash-success { background: #e9f8ef; color: #106b37; border-bottom: 1px solid #bfe8cc; }
.flash-error { background: #fff0f0; color: #9f1d20; border-bottom: 1px solid #f3c2c2; }
.flash-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; font-weight: 700; }
.flash-close { border: 0; background: transparent; font-size: 1.4rem; cursor: pointer; color: inherit; }

.hero { min-height: 90dvh; position: relative; display: flex; align-items: center; overflow: hidden; background: var(--primary); }
.hero-bg { position:absolute; inset:0; z-index:0; }
.hero-bg img { width:100%; height:100%; object-fit: cover; opacity:.52; mix-blend-mode: overlay; }
.hero-bg::after { content:''; position:absolute; inset:0; background: linear-gradient(90deg, rgb(76 175 80 / 100%), rgb(9 105 234 / 41%), rgb(255 221 15 / 23%)); }
.hero-content { position: relative; z-index:1; max-width: 860px; padding: 110px 0; color: #fff; }
.badge { display:inline-flex; align-items:center; gap: 8px; padding: 7px 16px; border-radius: 999px; border: 1px solid rgba(212,175,55,.45); color: var(--accent); background: rgba(212,175,55,.16); text-transform: uppercase; font-weight: 800; letter-spacing: .08em; font-size: .82rem; }
.hero h1 { font-size: clamp(3rem, 7vw, 6.2rem); margin: 22px 0; color: #fff; }
.hero h1 span, .brand-banner span { color: var(--accent); font-style: italic; }
.hero p { font-size: clamp(1.15rem, 2.2vw, 1.55rem); color: rgba(255,255,255,.90); max-width: 720px; }
.actions { display:flex; gap: 16px; flex-wrap: wrap; margin-top: 34px; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap: 10px; min-height: 48px; padding: 12px 22px; border-radius: 13px; font-weight: 800; border: 2px solid transparent; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-2px); color: inherit; box-shadow: var(--shadow-soft); }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-secondary { background: var(--secondary); color: #072037; }
.btn-accent { background: var(--accent); color: #10234a; }
.btn-accent:hover { background: var(--accent-dark); color: #10234a; }
.btn-outline-light { background: rgba(255,255,255,.11); color:#fff; border-color: rgba(255,255,255,.32); }
.btn-outline-light:hover { color:#fff; background: rgba(255,255,255,.20); }
.btn-whatsapp { background: var(--success); color: #fff; }
.btn-whatsapp:hover { color: #fff; background: #128c7e; }
.btn-full { width: 100%; }

.grid { display:grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: 0 1px 0 rgba(0,0,0,.02); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.icon-box { width: 58px; height: 58px; border-radius: 16px; background: rgba(0,61,165,.10); color: var(--primary); display:flex; align-items:center; justify-content:center; margin-bottom: 16px; transition: all .25s ease; }
.card:hover .icon-box { background: var(--primary); color:#fff; transform: scale(1.08); }
.card h3 { font-size: 1.35rem; margin-bottom: 10px; color: var(--foreground); }
.card p { color: var(--muted-text); margin-bottom: 0; }
.success-card { position:relative; text-align:center; padding-top: 36px; overflow:hidden; }
.success-card::before { content:''; position:absolute; top:0; left:0; right:0; height:7px; background: var(--accent); }
.success-card .icon { width: 48px; height: 48px; color: var(--accent); margin: 0 auto 14px; }
.score { font-size: 3rem; font-weight: 950; color: var(--primary); line-height:1; margin: 12px 0; }
.upper { text-transform: uppercase; letter-spacing: .08em; font-weight: 800; font-size:.86rem; color: var(--muted-text); }

.split { display:grid; grid-template-columns: 1fr 1fr; align-items:center; gap: 64px; }
.check-list { display:grid; gap: 24px; margin: 32px 0; }
.check-item { display:flex; align-items:flex-start; gap: 14px; }
.check-item .icon { color: var(--secondary); margin-top: 4px; }
.check-item h3 { font-size: 1.25rem; margin-bottom: 4px; }
.check-item p { color: var(--muted-text); margin: 0; }
.image-frame { border-radius: 28px; overflow:hidden; border: 8px solid #fff; box-shadow: 0 25px 65px rgba(0, 32, 86, .2); }
.image-frame img { width:100%; height:100%; object-fit: cover; }

.feature-panel { background: var(--primary); color: #fff; border-radius: 28px; overflow:hidden; box-shadow: var(--shadow); display:grid; grid-template-columns: 1fr 1fr; }
.feature-panel-text { padding: 42px; }
.feature-panel h2 { font-size: 2.2rem; margin-bottom: 18px; }
.feature-panel p, .feature-panel li { color: rgba(255,255,255,.9); }
.feature-panel ul { list-style:none; padding:0; margin: 22px 0 0; display:grid; gap: 12px; }
.feature-panel li { display:flex; gap: 10px; align-items:center; }
.feature-panel li::before { content:''; width:8px; height:8px; border-radius:50%; background: var(--accent); }
.feature-panel-image img { width:100%; height:100%; object-fit:cover; }

.scholarship { display:flex; flex-direction: column; height:100%; }
.scholarship.recommended { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(0,61,165,.20), var(--shadow-soft); transform: scale(1.02); }
.recommended-label { display:inline-block; width:max-content; background: var(--primary); color:#fff; padding: 5px 12px; border-radius:8px; text-transform:uppercase; letter-spacing:.08em; font-size:.72rem; font-weight:900; margin-bottom: 16px; }
.discount { margin: 12px 0 14px; }
.discount strong { font-size: 3rem; color: var(--primary); }
.discount span { color: var(--muted-text); margin-left: 8px; }
.benefits { list-style:none; padding:0; margin: 18px 0 24px; display:grid; gap: 10px; }
.benefits li { display:flex; gap: 10px; align-items:flex-start; color: var(--muted-text); }
.benefits .icon { width: 20px; height: 20px; color: var(--primary); margin-top: 3px; }
.card-spacer { flex: 1; }
.process-box { max-width: 920px; margin: 0 auto; }
.step { display:flex; gap: 16px; margin-bottom: 28px; }
.step-number { width: 34px; height: 34px; border-radius: 999px; flex: 0 0 auto; display:flex; align-items:center; justify-content:center; background: var(--secondary); color:#092b45; font-weight:900; }
.callout { background: rgba(0,61,165,.05); border:1px solid rgba(0,61,165,.12); border-radius: 16px; padding: 22px; display:flex; align-items:center; justify-content:space-between; gap: 20px; }

.brand-banner { background: var(--primary); color:#fff; padding: 42px 16px; text-align:center; border-bottom: 6px solid var(--accent); }
.brand-banner h2 { font-size: clamp(2rem, 4vw, 3.2rem); max-width: 980px; margin:0 auto; font-style: italic; }
.contact-card { display:flex; align-items:flex-start; gap: 18px; padding: 24px; border-radius: 18px; border: 1px solid var(--border); background:#fff; box-shadow: var(--shadow-soft); }
.contact-card.highlight { border: 2px solid rgba(212,175,55,.35); position:relative; overflow:hidden; }
.contact-card.highlight::before { content:''; position:absolute; inset:0 auto 0 0; width: 7px; background: var(--accent); }
.contact-card .icon-box { margin:0; flex:0 0 auto; }
.contact-list { display:grid; gap: 20px; }
.phone-grid { display:grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.phone-grid a { color: var(--muted-text); font-weight:700; }
.form-box { background:#fff; border:1px solid var(--border); border-radius: 24px; padding: 30px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 18px; }
label { display:block; font-weight: 800; margin-bottom: 8px; color: var(--foreground); }
input, textarea { width:100%; border: 1px solid var(--border); border-radius: 12px; padding: 13px 14px; background: #fff; color: var(--foreground); outline:none; transition: border-color .2s ease, box-shadow .2s ease; }
input:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(0,61,165,.12); }
.honeypot { position:absolute; left:-9999px; opacity:0; }
.map-box { height: 460px; border: 4px solid #fff; border-radius: 24px; overflow:hidden; box-shadow: var(--shadow); background: var(--muted); }
.map-box iframe { width:100%; height:100%; border:0; filter: grayscale(.2) contrast(1.15); }
.map-actions { margin-top: 22px; display:flex; flex-wrap:wrap; justify-content:center; gap: 14px; }

.date-card { position:relative; overflow:hidden; border-left: 5px solid var(--primary); }
.date-card.secondary { border-left-color: var(--secondary); }
.date-label { text-transform:uppercase; letter-spacing:.1em; color: var(--primary); font-weight:900; font-size:.8rem; }
.date-card.secondary .date-label { color: var(--secondary); }
.date-pill { display:inline-flex; background: rgba(0,61,165,.10); color: var(--primary); font-weight:900; padding: 8px 14px; border-radius: 10px; margin: 14px 0; }
.date-card.secondary .date-pill { background: rgba(0,168,232,.12); color: #094968; }
.alert-box { display:flex; gap: 20px; align-items:center; background: rgba(212,175,55,.12); border:1px solid rgba(212,175,55,.35); border-radius: 22px; padding: 26px; }
.alert-box .icon { width: 48px; height: 48px; color: var(--accent); }
.cta-panel { background: var(--primary); color:#fff; text-align:center; border-radius: 24px; padding: 44px 30px; box-shadow: var(--shadow); }
.cta-panel p { color: rgba(255,255,255,.9); font-size: 1.18rem; }

.teacher-card { overflow:hidden; padding:0; }
.teacher-photo { aspect-ratio: 4/5; background: var(--muted); overflow:hidden; }
.teacher-photo img { width:100%; height:100%; object-fit: cover; transition: transform .4s ease; }
.teacher-card:hover .teacher-photo img { transform: scale(1.05); }
.teacher-info { padding: 24px; }
.teacher-info .specialty { color: var(--secondary); font-weight: 800; margin-bottom: 10px; }
.difference { background: var(--primary); color:#fff; border-radius: 28px; padding: 48px; box-shadow: var(--shadow); }
.difference p { color: rgba(255,255,255,.88); font-size: 1.06rem; }

.testimonial .icon { width:42px; height:42px; color: var(--accent); margin-bottom: 14px; }
.testimonial blockquote { margin:0 0 22px; font-style: italic; }
.testimonial-footer { border-top:1px solid var(--border); padding-top: 16px; }
.testimonial-footer strong { display:block; }
.testimonial-footer .achievement { color: var(--primary); font-weight:800; }
.cta-gradient { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color:#fff; text-align:center; border-radius: 28px; padding: 46px 28px; border-bottom: 6px solid var(--accent); box-shadow: var(--shadow); }
.cta-gradient p { color: rgba(255,255,255,.9); }

.honor-hero { position:relative; background: var(--primary); color:#fff; overflow:hidden; }
.honor-hero::before { content:''; position:absolute; inset:0; background-image: var(--hero-url); background-size: cover; background-position:center; opacity:.11; mix-blend-mode: luminosity; }
.honor-hero .container { position:relative; z-index:1; text-align:center; }
.honor-hero .icon { width:72px; height:72px; color: var(--accent); margin: 0 auto 20px; }
.honor-tabs { display:flex; flex-wrap:wrap; justify-content:center; gap: 10px; margin-bottom: 36px; }
.honor-tab { border:0; cursor:pointer; padding: 12px 22px; border-radius: 999px; background: var(--muted); color: var(--muted-text); font-weight:900; transition: all .25s ease; }
.honor-tab.is-active { background: var(--accent); color:#10234a; box-shadow: var(--shadow-soft); transform: scale(1.05); }
.honor-panel { display:none; }
.honor-panel.is-active { display:block; animation: fadeIn .35s ease; }
.honor-card { overflow:hidden; padding:0; }
.honor-header { text-align:center; padding: 38px 28px; background: rgba(243,246,251,.65); border-bottom: 1px solid var(--border); }
.honor-header .icon { width: 44px; height: 44px; color: var(--accent); margin: 0 auto 14px; }
.honor-img { padding: 22px; background: rgba(243,246,251,.35); }
.honor-img img { border-radius: 16px; box-shadow: var(--shadow-soft); width:100%; }

.legal-box { max-width: 900px; margin: 0 auto; }
.legal-box h2 { color: var(--primary); margin: 28px 0 10px; }
.legal-box p, .legal-box li { color: var(--muted-text); }
.not-found { min-height: 55vh; display:flex; align-items:center; text-align:center; }
.not-found h1 { font-size: clamp(3rem, 7vw, 6rem); color: var(--primary); }

.site-footer { background: var(--primary); color:#fff; border-top: 6px solid var(--accent); padding-top: 58px; }
.footer-grid { display:grid; grid-template-columns: 1.2fr .9fr 1fr .8fr; gap: 40px; }
.footer-logo-box { display:inline-flex; background:#fff; border-radius: 999px; padding: 8px; margin-bottom: 18px; }
.footer-logo { width: 68px; height: 68px; object-fit: contain; }
.footer-slogan { color: var(--accent); font-family: var(--font-title); font-weight:800; font-style:italic; font-size: 1.25rem; }
.footer-text, .footer-links a, .footer-contact span, .footer-bottom { color: rgba(255,255,255,.82); }
.footer-title { color: var(--accent); font-size: 1.25rem; margin-bottom: 18px; }
.footer-links, .footer-contact { display:grid; gap: 12px; }
.footer-links a:hover { color: var(--accent); transform: translateX(4px); }
.footer-contact p, .footer-contact a { display:flex; align-items:flex-start; gap: 12px; margin:0; }
.footer-contact .icon { color: var(--secondary); }
.social-row { display:flex; gap: 14px; }
.social-row a { width: 48px; height: 48px; background: rgba(255,255,255,.10); color:#fff; }
.social-row a:hover { background: var(--accent); color:#10234a; transform: scale(1.08); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.18); margin-top: 44px; padding: 24px 0; display:flex; justify-content:space-between; gap: 20px; flex-wrap:wrap; font-size:.92rem; }
.footer-bottom div { display:flex; gap: 20px; }
.footer-bottom a:hover { color: var(--accent); }

.whatsapp-float { position: fixed; z-index: 70; bottom: 24px; right: 24px; width: 58px; height: 58px; border-radius: 999px; background: var(--accent); color:#10234a; display:flex; align-items:center; justify-content:center; box-shadow: 0 14px 32px rgba(0,0,0,.25); animation: floatPulse 2s infinite; transition: transform .25s ease; }
.whatsapp-float:hover { color:#10234a; transform: scale(1.10); }
.whatsapp-float .icon { width: 31px; height: 31px; }
@keyframes floatPulse { 0% { box-shadow:0 0 0 0 rgba(212,175,55,.65), 0 14px 32px rgba(0,0,0,.25); } 70% { box-shadow:0 0 0 16px rgba(212,175,55,0), 0 14px 32px rgba(0,0,0,.25); } 100% { box-shadow:0 0 0 0 rgba(212,175,55,0), 0 14px 32px rgba(0,0,0,.25); } }
@keyframes fadeIn { from { opacity:0; transform: translateY(12px); } to { opacity:1; transform: translateY(0); } }

@media (max-width: 1100px) {
  .nav-menu { display:none; position:absolute; top:74px; left:0; right:0; background:#fff; border-bottom:1px solid var(--border); padding: 16px; box-shadow: var(--shadow-soft); }
  .nav-menu.is-open { display:grid; gap: 8px; }
  .nav-link { display:block; padding: 13px 16px; }
  .nav-socials { display:flex; justify-content:center; gap: 12px; border-top:1px solid var(--border); padding-top: 14px; margin-top: 8px; }
  .mobile-toggle { display:inline-flex; align-items:center; justify-content:center; }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .section { padding: 64px 0; }
  .hero-content { padding: 86px 0; }
  .hero-bg::after { background: linear-gradient(90deg, rgba(0,61,165,.96), rgba(0,61,165,.84)); }
  .grid-2, .grid-3, .split, .feature-panel { grid-template-columns: 1fr; }
  .feature-panel-image { min-height: 260px; }
  .scholarship.recommended { transform: none; }
  .callout, .alert-box { align-items:flex-start; flex-direction:column; }
  .phone-grid { grid-template-columns: 1fr; padding-left: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items:flex-start; }
  .actions, .map-actions { flex-direction: column; }
  .btn { width: 100%; }
  .difference { padding: 32px 24px; }
}
@media (max-width: 520px) {
  .container { width: min(100% - 24px, 1280px); }
  .brand-logo { height: 50px; }
  .section-title { margin-bottom: 40px; }
  .card, .form-box { padding: 22px; }
  .hero h1 { font-size: 2.65rem; }
  .hero p { font-size: 1.08rem; }
  .map-box { height: 360px; }
  .whatsapp-float { width:54px; height:54px; bottom: 18px; right: 18px; }
}