@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Source+Sans+3:wght@300;400;600;700&display=swap');

:root {
  --azul-oscuro: #0a2463;
  --azul-medio: #1e3a8a;
  --azul-claro: #3b82f6;
  --dorado: #c9a84c;
  --dorado-claro: #f0d080;
  --dorado-oscuro: #8b6914;
  --blanco: #ffffff;
  --crema: #fefdf8;
  --gris-claro: #f4f6f9;
  --gris-texto: #4a5568;
  --sombra: rgba(10,36,99,0.12);
  --radio: 8px;
  --radio-lg: 14px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  background: var(--crema);
  color: var(--gris-texto);
  line-height: 1.7;
}

/* ===== TOPBAR ===== */
.topbar {
  background: var(--azul-oscuro);
  color: rgba(255,255,255,0.75);
  font-size: 13px;
  padding: 6px 0;
  border-bottom: 2px solid var(--dorado);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a { color: var(--dorado-claro); text-decoration: none; }
.topbar a:hover { color: var(--blanco); }
.topbar-info { display: flex; gap: 20px; flex-wrap: wrap; }
.topbar-info span { display: flex; align-items: center; gap: 5px; }

/* ===== HEADER ===== */
header {
  background: linear-gradient(135deg, var(--azul-oscuro) 0%, var(--azul-medio) 100%);
  padding: 24px 0 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px var(--sombra);
}
.header-brand {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-bottom: 18px;
}
.logo-circle {
  width: 72px; height: 72px;
  background: var(--dorado);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  font-weight: 700;
  color: var(--azul-oscuro);
  font-family: 'Playfair Display', serif;
  flex-shrink: 0;
  border: 3px solid var(--dorado-claro);
  box-shadow: 0 0 0 4px rgba(201,168,76,0.2);
}
.header-titles h1 {
  font-family: 'Playfair Display', serif;
  color: var(--blanco);
  font-size: 1.15rem;
  line-height: 1.3;
  font-weight: 700;
}
.header-titles h1 span {
  color: var(--dorado-claro);
  font-style: italic;
}
.header-titles p {
  color: rgba(255,255,255,0.6);
  font-size: 12px;
  margin-top: 2px;
  letter-spacing: 0.5px;
}
.header-badge {
  margin-left: auto;
  text-align: right;
}
.badge-ugel {
  background: rgba(201,168,76,0.15);
  border: 1px solid var(--dorado);
  color: var(--dorado-claro);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}

/* ===== NAV ===== */
nav {
  background: rgba(0,0,0,0.2);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.nav-list {
  display: flex;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-list::-webkit-scrollbar { display: none; }
.nav-list li a {
  display: block;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  padding: 13px 18px;
  font-size: 13.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.2s;
  border-bottom: 3px solid transparent;
  letter-spacing: 0.3px;
}
.nav-list li a:hover,
.nav-list li a.active {
  color: var(--dorado-claro);
  border-bottom-color: var(--dorado);
  background: rgba(201,168,76,0.08);
}
.nav-list li a.nav-quechua {
  color: var(--dorado-claro);
  background: rgba(201,168,76,0.12);
  border-bottom-color: var(--dorado);
  font-weight: 700;
}
.nav-list li a.nav-quechua:hover {
  background: rgba(201,168,76,0.22);
}

/* ===== CONTAINER ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(160deg, var(--azul-oscuro) 0%, #1a3a6e 60%, var(--azul-medio) 100%);
  color: var(--blanco);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(59,130,246,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,0.2);
  border: 1px solid var(--dorado);
  color: var(--dorado-claro);
  font-size: 12px;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.hero h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.2;
  margin-bottom: 16px;
  font-weight: 700;
}
.hero h2 em {
  color: var(--dorado-claro);
  font-style: normal;
}
.hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin-bottom: 32px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radio);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: 'Source Sans 3', sans-serif;
}
.btn-dorado {
  background: var(--dorado);
  color: var(--azul-oscuro);
}
.btn-dorado:hover { background: var(--dorado-claro); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--blanco);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--dorado);
  color: var(--dorado-claro);
  transform: translateY(-2px);
}
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.15);
  flex-wrap: wrap;
}
.hero-stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--dorado-claro);
}
.hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-top: 2px;
}

/* ===== SECTIONS GENERAL ===== */
section { padding: 64px 0; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block;
  background: rgba(201,168,76,0.1);
  color: var(--dorado-oscuro);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
  border: 1px solid rgba(201,168,76,0.3);
}
.section-header h3 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--azul-oscuro);
  font-weight: 700;
  margin-bottom: 12px;
}
.section-header p {
  color: var(--gris-texto);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1rem;
}
.divider {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--dorado), var(--dorado-claro));
  margin: 12px auto 0;
  border-radius: 2px;
}

/* ===== NOTICIAS ===== */
#noticias { background: var(--blanco); }
.noticias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.noticia-card {
  background: var(--crema);
  border: 1px solid rgba(10,36,99,0.1);
  border-radius: var(--radio-lg);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.noticia-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--sombra);
}
.noticia-img {
  height: 160px;
  background: linear-gradient(135deg, var(--azul-medio), var(--azul-oscuro));
  display: flex; align-items: center; justify-content: center;
  font-size: 48px;
}
.noticia-body { padding: 20px; }
.noticia-fecha {
  font-size: 12px;
  color: var(--dorado-oscuro);
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.noticia-body h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  color: var(--azul-oscuro);
  margin-bottom: 8px;
  font-weight: 600;
}
.noticia-body p { font-size: 14px; color: var(--gris-texto); }

/* ===== NIVELES ===== */
#niveles { background: var(--gris-claro); }
.niveles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.nivel-card {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 32px 28px;
  text-align: center;
  border: 1px solid rgba(10,36,99,0.08);
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.nivel-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--azul-medio), var(--dorado));
}
.nivel-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px var(--sombra); }
.nivel-icon { font-size: 52px; margin-bottom: 16px; display: block; }
.nivel-card h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--azul-oscuro);
  margin-bottom: 10px;
}
.nivel-card p { font-size: 14px; color: var(--gris-texto); }
.nivel-grados {
  display: flex; gap: 6px; justify-content: center;
  flex-wrap: wrap; margin-top: 16px;
}
.grado-pill {
  background: rgba(10,36,99,0.06);
  color: var(--azul-medio);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
  border: 1px solid rgba(10,36,99,0.12);
}

/* ===== DOCENTES ===== */
#docentes { background: var(--blanco); }
.docentes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.docente-card {
  text-align: center;
  padding: 28px 20px;
  background: var(--crema);
  border-radius: var(--radio-lg);
  border: 1px solid rgba(10,36,99,0.08);
  transition: all 0.2s;
}
.docente-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px var(--sombra); }
.docente-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--azul-medio), var(--azul-oscuro));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--dorado-claro);
  margin: 0 auto 14px;
  border: 3px solid var(--dorado);
}
.docente-card h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--azul-oscuro);
  margin-bottom: 4px;
}
.docente-card p {
  font-size: 12px;
  color: var(--gris-texto);
}

/* ===== GALERIA ===== */
#galeria { background: var(--gris-claro); }
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.galeria-item {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--azul-medio), var(--azul-oscuro));
  border-radius: var(--radio);
  display: flex; align-items: center; justify-content: center;
  font-size: 40px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.galeria-item:hover { transform: scale(1.03); box-shadow: 0 8px 24px var(--sombra); }
.galeria-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: white; font-size: 12px; font-weight: 600;
  padding: 20px 12px 10px;
  text-align: center;
}

/* ===== CONTACTO ===== */
#contacto { background: var(--blanco); }
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 768px) { .contacto-grid { grid-template-columns: 1fr; } }
.contacto-info h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  color: var(--azul-oscuro);
  margin-bottom: 20px;
}
.contacto-item {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 20px;
}
.contacto-icon {
  width: 40px; height: 40px;
  background: rgba(10,36,99,0.06);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  border: 1px solid rgba(10,36,99,0.1);
}
.contacto-item strong { display: block; font-size: 13px; color: var(--azul-oscuro); }
.contacto-item span { font-size: 14px; color: var(--gris-texto); }

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--azul-oscuro);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid rgba(10,36,99,0.15);
  border-radius: var(--radio);
  font-size: 14px;
  font-family: 'Source Sans 3', sans-serif;
  color: var(--gris-texto);
  background: var(--crema);
  transition: border-color 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--azul-claro);
  background: var(--blanco);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.btn-azul {
  background: var(--azul-oscuro);
  color: var(--blanco);
  width: 100%;
  justify-content: center;
  padding: 13px;
  font-size: 15px;
}
.btn-azul:hover { background: var(--azul-medio); transform: translateY(-2px); }

/* ===== FOOTER ===== */
footer {
  background: var(--azul-oscuro);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 0;
  border-top: 3px solid var(--dorado);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 36px;
  padding-bottom: 36px;
}
.footer-brand h4 {
  font-family: 'Playfair Display', serif;
  color: var(--blanco);
  font-size: 1rem;
  margin-bottom: 10px;
}
.footer-brand p { font-size: 13px; line-height: 1.6; }
.footer-col h5 {
  color: var(--dorado-claro);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--dorado-claro); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 0;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}
.footer-bottom span { color: var(--dorado); }

/* ===== MODAL LOGIN QUECHUA ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,36,99,0.75);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.modal-overlay.active { display: flex; }
.modal-box {
  background: var(--blanco);
  border-radius: 18px;
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
  margin: 20px;
  position: relative;
  animation: fadeUp 0.3s ease;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal-close {
  position: absolute; top: 16px; right: 18px;
  background: none; border: none;
  font-size: 22px; cursor: pointer;
  color: var(--gris-texto);
  line-height: 1;
}
.modal-close:hover { color: var(--azul-oscuro); }
.modal-header { text-align: center; margin-bottom: 28px; }
.modal-icon {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--azul-medio), var(--azul-oscuro));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  margin: 0 auto 16px;
  border: 3px solid var(--dorado);
}
.modal-header h3 {
  font-family: 'Playfair Display', serif;
  color: var(--azul-oscuro);
  font-size: 1.4rem;
  margin-bottom: 6px;
}
.modal-header p { font-size: 13.5px; color: var(--gris-texto); }

.dni-input-wrap { position: relative; margin-bottom: 20px; }
.dni-input-wrap input {
  width: 100%;
  padding: 14px 18px;
  font-size: 1.3rem;
  letter-spacing: 3px;
  font-weight: 700;
  border: 2px solid rgba(10,36,99,0.2);
  border-radius: var(--radio);
  text-align: center;
  font-family: 'Source Sans 3', sans-serif;
  color: var(--azul-oscuro);
  outline: none;
  transition: border-color 0.2s;
}
.dni-input-wrap input:focus { border-color: var(--azul-claro); }
.dni-input-wrap input.error { border-color: #e53e3e; }
.dni-input-wrap input.success { border-color: #38a169; }

.login-msg {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: var(--radio);
  margin-bottom: 16px;
  display: none;
}
.login-msg.error { background: #fff5f5; color: #c53030; border: 1px solid #feb2b2; display: block; }
.login-msg.success { background: #f0fff4; color: #276749; border: 1px solid #9ae6b4; display: block; }

.btn-ingresar {
  width: 100%; padding: 14px;
  background: var(--azul-oscuro);
  color: var(--blanco);
  border: none;
  border-radius: var(--radio);
  font-size: 15px;
  font-weight: 700;
  font-family: 'Source Sans 3', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-ingresar:hover { background: var(--azul-medio); transform: translateY(-2px); }
.btn-ingresar:disabled { background: #a0aec0; cursor: not-allowed; transform: none; }

.modal-footer-note {
  text-align: center;
  font-size: 12px;
  color: var(--gris-texto);
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(10,36,99,0.08);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .header-brand { flex-wrap: wrap; }
  .header-badge { display: none; }
  .hero { padding: 48px 0 36px; }
  .hero-stats { gap: 24px; }
}