/* =====================================================
   UNIDAD EDUCATIVA SAN ANTONIO DE PADUA
   Colores corporativos extraídos del logo institucional:
   Celeste #0EB5E0 | Naranja #F7941D | Azul oscuro #0A2D4D
   ===================================================== */

:root {
  --blue-dark:    #0A2D4D;
  --blue-primary: #0B8CC0;
  --blue-mid:     #1AABDC;
  --blue-light:   #48C5E8;
  --gold:         #F7941D;
  --gold-light:   #F9AC4A;
  --white:        #ffffff;
  --off-white:    #F0F8FC;
  --gray-light:   #E2EEF5;
  --gray-mid:     #8BAABF;
  --gray-dark:    #2D4B62;
  --text:         #0D2B3E;
  --text-muted:   #5A7A8F;
  --radius:       14px;
  --radius-lg:    22px;
  --shadow:       0 4px 24px rgba(10,45,77,0.10);
  --shadow-hover: 0 12px 40px rgba(10,45,77,0.18);
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --topbar-h:     36px;
  --header-h:     96px;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { font-family: 'Poppins', sans-serif; color: var(--text); background: var(--white); line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 { font-family: 'Montserrat', sans-serif; font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--blue-dark); margin-bottom: 14px; }
.section-header p { font-size: 1.05rem; color: var(--text-muted); max-width: 620px; margin: 0 auto; }
.section-header.light h2 { color: var(--white); }
.section-header.light p { color: rgba(255,255,255,0.82); }
.section-tag { display: inline-block; font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); background: rgba(247,148,29,0.12); padding: 5px 14px; border-radius: 100px; margin-bottom: 12px; }
.section-header.light .section-tag { color: var(--gold-light); background: rgba(240,168,48,0.18); }

/* ====================================================
   TOPBAR
   ==================================================== */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1001;
  height: var(--topbar-h);
  background: var(--blue-dark);
  font-size: 0.76rem;
  transition: transform 0.4s ease, opacity 0.4s ease;
}
.topbar.topbar--hidden { transform: translateY(-100%); opacity: 0; pointer-events: none; }
.topbar-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; height: 100%; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.topbar-contact { display: flex; align-items: center; gap: 4px; }
.topbar-contact a { color: rgba(255,255,255,0.75); transition: color var(--transition); display: flex; align-items: center; gap: 5px; padding: 2px 6px; border-radius: 4px; }
.topbar-contact a:hover { color: var(--gold-light); }
.topbar-contact a i { font-size: 0.7rem; }
.tb-sep { width: 1px; height: 12px; background: rgba(255,255,255,0.18); margin: 0 4px; flex-shrink: 0; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.tb-location { color: rgba(255,255,255,0.60); font-size: 0.74rem; display: flex; align-items: center; gap: 5px; transition: color var(--transition); }
.tb-location:hover { color: var(--gold-light); }
.tb-location i { color: var(--gold); font-size: 0.7rem; }
.tb-social { display: flex; gap: 2px; }
.tb-social a { width: 26px; height: 26px; display: flex; align-items: center; justify-content: center; border-radius: 50%; color: rgba(255,255,255,0.65); font-size: 0.72rem; transition: all var(--transition); }
.tb-social a:hover { background: rgba(255,255,255,0.12); color: var(--gold-light); }

/* ====================================================
   HEADER
   ==================================================== */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--header-h);
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  transition: background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  will-change: background;
}
#header.header--solid {
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--gray-light);
  box-shadow: 0 2px 28px rgba(10,45,77,0.10);
}
.header-inner { max-width: 1280px; margin: 0 auto; padding: 0 36px 0 24px; height: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px; }

/* BRAND */
.brand { display: flex; align-items: center; gap: 0; flex-shrink: 0; transition: opacity var(--transition); }
.brand:hover { opacity: 0.88; }
.brand-logo-wrap { display: flex; align-items: center; }
.logo { height: 76px; width: auto; object-fit: contain; transition: height var(--transition); filter: drop-shadow(0 2px 12px rgba(0,0,0,0.28)); }
#header.header--solid .logo { height: 70px; filter: drop-shadow(0 1px 6px rgba(0,0,0,0.12)); }
.brand-divider { width: 1px; height: 46px; background: rgba(255,255,255,0.30); margin: 0 16px; flex-shrink: 0; transition: background var(--transition); }
#header.header--solid .brand-divider { background: var(--gray-light); }
.brand-text { display: flex; flex-direction: column; }
.brand-title { font-family: 'Montserrat', sans-serif; font-size: 0.95rem; font-weight: 800; color: rgba(255,255,255,0.96); line-height: 1.25; letter-spacing: -0.01em; transition: color var(--transition); }
.brand-sub { font-size: 0.67rem; color: rgba(255,255,255,0.62); font-weight: 500; margin-top: 2px; transition: color var(--transition); }
#header.header--solid .brand-title { color: var(--blue-primary); }
#header.header--solid .brand-sub { color: var(--text-muted); }

/* DESKTOP NAV */
.main-nav { display: flex; align-items: center; justify-self: center; }
.nav-list { display: flex; align-items: center; gap: 1px; }
.nav-list > li { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: 4px;
  padding: 9px 12px;
  font-family: 'Montserrat', sans-serif; font-size: 0.79rem; font-weight: 600;
  color: rgba(255,255,255,0.88);
  border-radius: 8px;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-link::after {
  content: ''; position: absolute; bottom: 5px; left: 12px; right: 12px;
  height: 2px; background: var(--gold-light); border-radius: 2px;
  transform: scaleX(0); transition: transform var(--transition); transform-origin: left;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.10); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-link.active { color: #fff; }
#header.header--solid .nav-link { color: var(--gray-dark); }
#header.header--solid .nav-link::after { background: var(--blue-primary); }
#header.header--solid .nav-link:hover { color: var(--blue-primary); background: rgba(11,140,192,0.07); }
#header.header--solid .nav-link.active { color: var(--blue-primary); }
.nav-arrow { font-size: 0.6rem; transition: transform var(--transition); margin-left: 1px; opacity: 0.75; }
.has-dropdown:hover .nav-arrow,
.has-dropdown:focus-within .nav-arrow { transform: rotate(180deg); opacity: 1; }

/* MEGA MENU */
.mega-menu {
  position: absolute; top: calc(100% + 12px); left: 50%;
  transform: translateX(-50%) translateY(-10px);
  min-width: 440px;
  background: var(--white);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(10,45,77,0.15), 0 0 0 1px rgba(10,45,77,0.06);
  padding: 10px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
  z-index: 200;
}
.mega-menu--wide { min-width: 540px; }
.has-dropdown:hover .mega-menu,
.has-dropdown:focus-within .mega-menu {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition-delay: 0s;
}
.mega-menu::before {
  content: ''; position: absolute; top: -5px; left: 50%; transform: translateX(-50%) rotate(45deg);
  width: 10px; height: 10px; background: var(--white);
  border-top: 1px solid rgba(10,45,77,0.06); border-left: 1px solid rgba(10,45,77,0.06);
}
.mega-header { padding: 8px 14px 10px; border-bottom: 1px solid var(--gray-light); margin-bottom: 6px; }
.mega-header span { font-size: 0.71rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.09em; }
.mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.mega-grid--3 { grid-template-columns: repeat(3, 1fr); }
.mega-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 13px; border-radius: 12px;
  transition: background var(--transition); cursor: pointer;
}
.mega-item:hover { background: rgba(11,140,192,0.05); }
.mega-item--level { flex-direction: column; align-items: flex-start; gap: 7px; padding: 14px; }
.mega-icon {
  width: 38px; height: 38px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
  transition: transform var(--transition);
}
.mega-item:hover .mega-icon { transform: scale(1.10); }
.mega-text { display: flex; flex-direction: column; min-width: 0; }
.mega-text strong { font-family: 'Montserrat', sans-serif; font-size: 0.84rem; font-weight: 700; color: var(--blue-dark); display: block; margin-bottom: 2px; }
.mega-text span { font-size: 0.74rem; color: var(--text-muted); line-height: 1.35; }
.mega-badge {
  display: inline-flex; font-family: 'Montserrat', sans-serif;
  font-size: 0.63rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 2px 8px; border-radius: 100px;
  background: rgba(11,140,192,0.10); color: var(--blue-primary); white-space: nowrap;
}
.mega-badge--gold { background: rgba(247,148,29,0.12); color: var(--gold); }

/* CTA BUTTON */
.btn-matricula {
  position: relative;
  display: flex; align-items: center; gap: 7px;
  background: var(--gold); color: var(--white);
  font-family: 'Montserrat', sans-serif; font-size: 0.81rem; font-weight: 700;
  padding: 11px 20px; border-radius: 100px; white-space: nowrap;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(247,148,29,0.35);
  overflow: hidden; flex-shrink: 0;
}
.btn-matricula:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 26px rgba(247,148,29,0.45); }
.btn-matricula i { font-size: 0.82rem; }
.btn-pulse {
  position: absolute; top: 5px; right: 5px;
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.85);
  animation: pulse-ring 2.2s ease-out infinite;
}
@keyframes pulse-ring {
  0%   { transform: scale(1); opacity: 0.9; }
  70%  { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

/* HAMBURGER BUTTON */
.menu-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 9px;
  border-radius: 10px; flex-shrink: 0;
  background: rgba(255,255,255,0.12);
  transition: background var(--transition);
}
.menu-toggle:hover { background: rgba(255,255,255,0.22); }
#header.header--solid .menu-toggle { background: var(--off-white); }
#header.header--solid .menu-toggle:hover { background: var(--gray-light); }
.hb-bar {
  display: block; height: 2px; background: rgba(255,255,255,0.92); border-radius: 2px;
  transition: transform 0.36s ease, opacity 0.24s ease, width 0.24s ease;
  transform-origin: center;
}
.hb-bar:last-child { width: 62%; }
#header.header--solid .hb-bar { background: var(--blue-dark); }
.menu-toggle.is-open .hb-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open .hb-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.is-open .hb-bar:nth-child(3) { width: 100%; transform: translateY(-7px) rotate(-45deg); }

/* OVERLAY */
.nav-overlay {
  position: fixed; inset: 0; z-index: 1099;
  background: rgba(10,20,50,0.52);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden;
  transition: opacity 0.35s ease, visibility 0s linear 0.35s;
}
.nav-overlay.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }

/* MOBILE DRAWER */
.mobile-drawer {
  position: fixed; top: 0; right: 0; z-index: 1100;
  width: min(340px, 92vw); height: 100vh;
  background: var(--white);
  display: flex; flex-direction: column;
  transform: translateX(105%);
  transition: transform 0.38s cubic-bezier(0.32, 0.72, 0, 1);
  box-shadow: -8px 0 48px rgba(10,45,77,0.18);
  overflow: hidden;
}
.mobile-drawer.is-open { transform: translateX(0); }

.drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 18px; border-bottom: 1px solid var(--gray-light);
  background: var(--white); flex-shrink: 0;
}
.drawer-brand { display: flex; align-items: center; gap: 11px; }
.drawer-brand img { height: 50px; width: auto; object-fit: contain; }
.drawer-brand strong { display: block; font-family: 'Montserrat', sans-serif; font-size: 0.84rem; font-weight: 800; color: var(--blue-dark); line-height: 1.2; }
.drawer-brand span { font-size: 0.68rem; color: var(--text-muted); }
.drawer-close {
  width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0;
  background: var(--off-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--gray-dark); transition: all var(--transition);
}
.drawer-close:hover { background: rgba(11,140,192,0.10); color: var(--blue-primary); transform: rotate(90deg); }

.drawer-body { flex: 1; overflow-y: auto; padding: 10px; }
.drawer-nav { display: flex; flex-direction: column; gap: 2px; }
.drawer-link {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 12px 15px; border-radius: 10px;
  font-family: 'Montserrat', sans-serif; font-size: 0.87rem; font-weight: 600;
  color: var(--gray-dark); transition: all var(--transition); text-align: left; gap: 10px;
}
.drawer-link > span, a.drawer-link { display: flex; align-items: center; gap: 10px; }
a.drawer-link { justify-content: flex-start; }
.drawer-link i:first-child { color: var(--blue-primary); font-size: 0.88rem; flex-shrink: 0; }
.drawer-link:hover { background: rgba(11,140,192,0.07); color: var(--blue-primary); }
.drawer-arrow { font-size: 0.68rem; color: var(--gray-mid); transition: transform var(--transition); flex-shrink: 0; }
.drawer-has-sub.sub-open .drawer-arrow { transform: rotate(180deg); }
.drawer-sub { overflow: hidden; max-height: 0; transition: max-height 0.32s ease; padding-left: 10px; }
.drawer-has-sub.sub-open .drawer-sub { max-height: 280px; }
.drawer-sub li a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 13px; border-radius: 8px;
  font-size: 0.82rem; color: var(--text-muted); transition: all var(--transition);
}
.drawer-sub li a i { color: var(--blue-light); font-size: 0.78rem; flex-shrink: 0; }
.drawer-sub li a:hover { background: rgba(11,140,192,0.06); color: var(--blue-primary); }

.drawer-footer { padding: 14px 18px 22px; border-top: 1px solid var(--gray-light); flex-shrink: 0; }
.drawer-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 13px; margin-bottom: 14px;
  background: var(--gold); color: var(--white);
  font-family: 'Montserrat', sans-serif; font-size: 0.84rem; font-weight: 700;
  border-radius: 12px; transition: all var(--transition);
  box-shadow: 0 4px 14px rgba(247,148,29,0.28);
}
.drawer-cta:hover { background: var(--gold-light); transform: translateY(-1px); }
.drawer-social { display: flex; justify-content: center; gap: 10px; margin-bottom: 14px; }
.drawer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--off-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: var(--gray-dark); transition: all var(--transition);
}
.drawer-social a:hover { background: var(--blue-primary); color: var(--white); transform: translateY(-2px); }
.drawer-contact-info { text-align: center; font-size: 0.77rem; color: var(--text-muted); display: flex; align-items: center; justify-content: center; gap: 6px; }
.drawer-contact-info i { color: var(--blue-primary); font-size: 0.74rem; }

/* ---- HERO ---- */
.hero { position: relative; height: 100vh; min-height: 620px; display: flex; align-items: center; overflow: hidden; padding-top: var(--header-h); }
.hero-slides { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.2s ease; }
.hero-slide.active { opacity: 1; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,45,77,0.82) 0%, rgba(11,140,192,0.55) 55%, rgba(10,45,77,0.35) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 0 24px; color: var(--white); }
.hero-badge { display: inline-block; font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold-light); background: rgba(247,148,29,0.20); border: 1px solid rgba(247,148,29,0.35); padding: 7px 18px; border-radius: 100px; margin-bottom: 24px; animation: fadeDown 0.8s ease forwards; }
.hero-title { font-family: 'Montserrat', sans-serif; font-size: clamp(2.4rem, 5.5vw, 4.2rem); font-weight: 900; line-height: 1.1; margin-bottom: 20px; animation: fadeUp 0.9s 0.2s ease both; }
.hero-title .highlight { color: var(--gold-light); }
.hero-desc { font-size: clamp(0.95rem, 1.5vw, 1.1rem); color: rgba(255,255,255,0.87); max-width: 560px; margin-bottom: 36px; line-height: 1.7; animation: fadeUp 0.9s 0.35s ease both; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; animation: fadeUp 0.9s 0.5s ease both; }
.btn-primary { background: var(--gold); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; padding: 14px 28px; border-radius: 100px; transition: all var(--transition); box-shadow: 0 4px 18px rgba(247,148,29,0.35); display: inline-block; }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-3px); box-shadow: 0 8px 28px rgba(247,148,29,0.45); }
.btn-secondary { background: rgba(255,255,255,0.12); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; padding: 14px 28px; border-radius: 100px; border: 2px solid rgba(255,255,255,0.45); transition: all var(--transition); display: inline-block; backdrop-filter: blur(6px); }
.btn-secondary:hover { background: rgba(255,255,255,0.22); border-color: rgba(255,255,255,0.75); transform: translateY(-3px); }

.hero-dots { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 3; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.4); transition: all var(--transition); }
.dot.active { background: var(--gold-light); transform: scale(1.3); }

.hero-scroll-hint { position: absolute; bottom: 36px; right: 32px; z-index: 3; color: rgba(255,255,255,0.6); font-size: 0.78rem; display: flex; flex-direction: column; align-items: center; gap: 6px; animation: bounce 2s infinite; }
.hero-scroll-hint i { font-size: 0.9rem; }
.d-none-mobile { display: inline; }

/* ---- MODALIDADES STRIP ---- */
.modalidades-strip { background: var(--white); padding: 0; margin-top: -1px; box-shadow: 0 8px 32px rgba(10,45,77,0.10); position: relative; z-index: 10; }
.modalidades-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.modalidad-card { display: flex; align-items: center; gap: 16px; padding: 28px 24px; border-right: 1px solid var(--gray-light); transition: background var(--transition); cursor: pointer; }
.modalidad-card:last-child { border-right: none; }
.modalidad-card:hover { background: var(--off-white); }
.modalidad-card.cta-card { background: var(--blue-primary); color: var(--white); }
.modalidad-card.cta-card:hover { background: var(--blue-mid); }
.modalidad-card i { font-size: 2rem; color: var(--blue-primary); flex-shrink: 0; }
.modalidad-card.cta-card i { color: var(--gold-light); }
.modalidad-card div { display: flex; flex-direction: column; }
.modalidad-card strong { font-family: 'Montserrat', sans-serif; font-size: 0.9rem; font-weight: 700; color: var(--blue-dark); }
.modalidad-card.cta-card strong { color: var(--white); }
.modalidad-card span { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.modalidad-card.cta-card span { color: rgba(255,255,255,0.80); }

/* ---- ESTADÍSTICAS ---- */
.estadisticas { background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-primary) 100%); padding: 90px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 48px; }
.stat-item { text-align: center; }
.stat-number { font-family: 'Montserrat', sans-serif; font-size: clamp(2.6rem, 4.5vw, 4rem); font-weight: 900; color: var(--gold-light); line-height: 1; margin-bottom: 10px; }
.stat-label { font-size: 0.9rem; color: rgba(255,255,255,0.78); font-weight: 500; }

/* ---- MISIÓN Y VISIÓN ---- */
.mision-vision { padding: 100px 0; background: var(--off-white); }
.mv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.mv-card { background: var(--white); border-radius: var(--radius-lg); padding: 40px 32px; box-shadow: var(--shadow); transition: all var(--transition); border-top: 4px solid transparent; }
.mv-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-top-color: var(--blue-light); }
.mv-card.featured { background: linear-gradient(135deg, var(--blue-primary) 0%, var(--blue-dark) 100%); color: var(--white); border-top-color: var(--gold); }
.mv-card.featured:hover { border-top-color: var(--gold-light); }
.mv-icon { width: 60px; height: 60px; border-radius: 16px; background: rgba(11,140,192,0.10); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--blue-primary); margin-bottom: 20px; }
.mv-card.featured .mv-icon { background: rgba(255,255,255,0.15); color: var(--gold-light); }
.mv-card h3 { font-family: 'Montserrat', sans-serif; font-size: 1.2rem; font-weight: 800; margin-bottom: 14px; color: var(--blue-dark); }
.mv-card.featured h3 { color: var(--white); }
.mv-card p { font-size: 0.93rem; color: var(--text-muted); line-height: 1.75; }
.mv-card.featured p { color: rgba(255,255,255,0.85); }
.valores-list { display: flex; flex-direction: column; gap: 11px; }
.valores-list li { display: flex; align-items: center; gap: 11px; font-size: 0.9rem; color: rgba(255,255,255,0.90); }
.valores-list li i { color: var(--gold-light); font-size: 0.85rem; flex-shrink: 0; }

/* ---- HISTORIA ---- */
.historia { padding: 100px 0; background: var(--white); }
.historia-inner { display: grid; grid-template-columns: 320px 1fr; gap: 70px; align-items: start; }
.historia-img-wrap { position: relative; display: flex; justify-content: center; }
.historia-sello { width: 100%; max-width: 320px; height: 280px; object-fit: cover; border-radius: 20px; box-shadow: 0 12px 40px rgba(10,45,77,0.16); margin: 0 auto; display: block; }
.historia-year-badge { position: absolute; bottom: 16px; right: 16px; background: var(--gold); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 1.2rem; font-weight: 800; padding: 8px 18px; border-radius: 100px; box-shadow: 0 4px 18px rgba(247,148,29,0.35); }
.historia-content .section-tag { display: block; margin-bottom: 10px; }
.historia-content h2 { font-family: 'Montserrat', sans-serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; color: var(--blue-dark); margin-bottom: 20px; }
.historia-lead { font-size: 1.05rem; color: var(--text); font-weight: 500; margin-bottom: 16px; line-height: 1.75; }
.historia-content p { font-size: 0.93rem; color: var(--text-muted); line-height: 1.78; margin-bottom: 16px; }
.historia-hitos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 36px; padding-top: 32px; border-top: 1px solid var(--gray-light); }
.hito { text-align: center; }
.hito-year { display: block; font-family: 'Montserrat', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--blue-primary); margin-bottom: 4px; }
.hito-desc { font-size: 0.78rem; color: var(--text-muted); }

/* ---- OFERTA ACADÉMICA ---- */
.academico { padding: 100px 0; background: var(--off-white); }
.niveles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.nivel-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px 30px; box-shadow: var(--shadow); transition: all var(--transition); position: relative; overflow: hidden; }
.nivel-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--blue-light); transition: height var(--transition); }
.nivel-card.featured::before { background: var(--gold); height: 6px; }
.nivel-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }
.nivel-card:hover::before { height: 6px; }
.nivel-icon { width: 68px; height: 68px; border-radius: 18px; display: flex; align-items: center; justify-content: center; font-size: 1.9rem; color: var(--white); margin-bottom: 22px; }
.nivel-card h3 { font-family: 'Montserrat', sans-serif; font-size: 1.2rem; font-weight: 800; color: var(--blue-dark); margin-bottom: 12px; }
.nivel-card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.nivel-features { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.nivel-features li { display: flex; align-items: center; gap: 9px; font-size: 0.85rem; color: var(--gray-dark); }
.nivel-features li i { color: var(--gold); font-size: 0.75rem; }
.nivel-tag { display: inline-block; font-size: 0.73rem; font-weight: 700; font-family: 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: 0.08em; color: var(--blue-primary); background: rgba(11,140,192,0.08); padding: 5px 12px; border-radius: 100px; }
.nivel-card.featured .nivel-tag { color: var(--gold); background: rgba(247,148,29,0.10); }

/* ---- SERVICIOS ---- */
.servicios { padding: 100px 0; background: var(--white); }
.servicios-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.servicio-item { padding: 32px 24px; border-radius: var(--radius); border: 1.5px solid var(--gray-light); text-align: center; transition: all var(--transition); }
.servicio-item:hover { border-color: var(--blue-light); background: rgba(11,140,192,0.03); transform: translateY(-4px); box-shadow: var(--shadow); }
.servicio-item i { font-size: 2.2rem; color: var(--blue-primary); margin-bottom: 16px; transition: color var(--transition); }
.servicio-item:hover i { color: var(--gold); }
.servicio-item h4 { font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; color: var(--blue-dark); margin-bottom: 8px; }
.servicio-item p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* ---- EXTRACURRICULAR ---- */
.extracurricular { padding: 100px 0; background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-primary) 100%); }
.extra-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.extra-content .section-tag { display: block; margin-bottom: 12px; }
.extra-content h2 { font-family: 'Montserrat', sans-serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; color: var(--white); margin-bottom: 18px; }
.extra-content p { font-size: 0.95rem; color: rgba(255,255,255,0.82); line-height: 1.75; margin-bottom: 32px; }
.extra-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.extra-item { display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,0.90); font-size: 0.9rem; }
.extra-item i { color: var(--gold-light); font-size: 1.2rem; flex-shrink: 0; }
.extra-img-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.extra-img-grid img { border-radius: var(--radius); object-fit: cover; height: 180px; width: 100%; filter: brightness(0.85); transition: filter var(--transition); }
.extra-img-grid img:hover { filter: brightness(1); }

/* ---- INSTALACIONES GALLERY ---- */
.instalaciones { padding: 100px 0; background: var(--off-white); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); cursor: pointer; }
.gallery-item img { width: 100%; height: 240px; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.07); }
.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,45,77,0.80) 0%, transparent 60%); display: flex; align-items: flex-end; padding: 20px; opacity: 0; transition: opacity var(--transition); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.9rem; font-weight: 700; }

/* ---- UNIFORMES ---- */
.uniformes { padding: 100px 0; background: var(--white); }
.uniformes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.uniforme-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); transition: all var(--transition); }
.uniforme-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.uniforme-card img { width: 100%; height: 380px; object-fit: cover; }
.uniforme-info { padding: 28px; background: var(--white); }
.uniforme-info h3 { font-family: 'Montserrat', sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--blue-dark); margin-bottom: 10px; }
.uniforme-info p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

/* ---- ADMISIONES ---- */
.admisiones { padding: 100px 0; background: linear-gradient(135deg, var(--blue-dark) 0%, #1f2e6e 100%); position: relative; overflow: hidden; }
.admisiones::before { content: ''; position: absolute; top: -60px; right: -60px; width: 400px; height: 400px; background: rgba(247,148,29,0.06); border-radius: 50%; }
.admisiones-inner { position: relative; z-index: 2; }
.admisiones-content { max-width: 900px; margin: 0 auto; text-align: center; }
.admisiones-content h2 { font-family: 'Montserrat', sans-serif; font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800; color: var(--white); margin-bottom: 16px; }
.admisiones-content > p { font-size: 1rem; color: rgba(255,255,255,0.82); max-width: 620px; margin: 0 auto 48px; line-height: 1.75; }
.pasos-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-bottom: 48px; }
.paso { background: rgba(255,255,255,0.08); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius); padding: 28px 20px; text-align: center; transition: background var(--transition); }
.paso:hover { background: rgba(255,255,255,0.14); }
.paso-num { display: block; font-family: 'Montserrat', sans-serif; font-size: 2.4rem; font-weight: 900; color: var(--gold-light); margin-bottom: 10px; }
.paso h4 { font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.paso p { font-size: 0.82rem; color: rgba(255,255,255,0.72); line-height: 1.6; }
.admisiones-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-outline-light { border: 2px solid rgba(255,255,255,0.50); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; padding: 14px 28px; border-radius: 100px; transition: all var(--transition); display: inline-block; }
.btn-outline-light:hover { border-color: var(--white); background: rgba(255,255,255,0.10); }

/* ---- NOTICIAS ---- */
.noticias { padding: 100px 0; background: var(--off-white); }
.noticias-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.noticia-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); transition: all var(--transition); }
.noticia-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.noticia-card.featured { grid-column: 1 / 2; grid-row: 1 / 3; }
.noticia-img { position: relative; overflow: hidden; }
.noticia-card.featured .noticia-img img { height: 320px; }
.noticia-img img { width: 100%; height: 200px; object-fit: cover; transition: transform 0.5s ease; }
.noticia-card:hover .noticia-img img { transform: scale(1.05); }
.noticia-badge { position: absolute; top: 14px; left: 14px; background: var(--gold); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.7rem; font-weight: 700; padding: 4px 12px; border-radius: 100px; text-transform: uppercase; letter-spacing: 0.08em; }
.noticia-body { padding: 22px; }
.noticia-fecha { font-size: 0.78rem; color: var(--text-muted); display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.noticia-fecha i { color: var(--gold); }
.noticia-card h3 { font-family: 'Montserrat', sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--blue-dark); margin-bottom: 10px; line-height: 1.4; }
.noticia-card.featured h3 { font-size: 1.15rem; }
.noticia-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.68; margin-bottom: 16px; }
.noticia-link { font-family: 'Montserrat', sans-serif; font-size: 0.82rem; font-weight: 700; color: var(--blue-primary); display: flex; align-items: center; gap: 6px; transition: gap var(--transition); }
.noticia-link:hover { gap: 10px; color: var(--gold); }

/* ---- CONTACTO ---- */
.contacto { padding: 100px 0; background: var(--white); }
.contacto-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; align-items: start; }
.info-item { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 28px; }
.info-icon { width: 50px; height: 50px; background: rgba(11,140,192,0.08); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--blue-primary); flex-shrink: 0; }
.info-item h4 { font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; color: var(--blue-dark); margin-bottom: 4px; }
.info-item p { font-size: 0.88rem; color: var(--text-muted); }
.info-item a { color: var(--text-muted); transition: color var(--transition); }
.info-item a:hover { color: var(--blue-primary); }
.social-links { display: flex; gap: 12px; margin-top: 10px; flex-wrap: wrap; }
.social-btn { display: flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 100px; font-family: 'Montserrat', sans-serif; font-size: 0.82rem; font-weight: 700; transition: all var(--transition); }
.social-btn.fb { background: #1877f2; color: var(--white); }
.social-btn.fb:hover { background: #0e65d4; transform: translateY(-2px); }
.social-btn.wa { background: #25d366; color: var(--white); }
.social-btn.wa:hover { background: #1eb854; transform: translateY(-2px); }
.contacto-map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.contacto-map iframe { display: block; }

/* ---- FOOTER ---- */
.footer { background: var(--blue-dark); color: rgba(255,255,255,0.82); }
.footer-top { padding: 72px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 40px; }
.footer-brand img { height: 88px; width: auto; margin-bottom: 16px; }
.footer-brand h3 { font-family: 'Montserrat', sans-serif; font-size: 1rem; font-weight: 800; color: var(--white); margin-bottom: 12px; line-height: 1.3; }
.footer-brand p { font-size: 0.83rem; line-height: 1.7; color: rgba(255,255,255,0.72); margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.10); display: flex; align-items: center; justify-content: center; font-size: 0.9rem; transition: all var(--transition); color: rgba(255,255,255,0.78); }
.footer-social a:hover { background: var(--gold); color: var(--white); transform: translateY(-2px); }
.footer-links h4 { font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; color: var(--white); margin-bottom: 18px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.83rem; color: rgba(255,255,255,0.68); transition: color var(--transition); }
.footer-links a:hover { color: var(--gold-light); }
.footer-contact-col h4 { font-family: 'Montserrat', sans-serif; font-size: 0.88rem; font-weight: 700; color: var(--white); margin-bottom: 18px; }
.footer-contact-col p { font-size: 0.83rem; color: rgba(255,255,255,0.68); margin-bottom: 10px; display: flex; align-items: flex-start; gap: 10px; }
.footer-contact-col p i { color: var(--gold-light); margin-top: 2px; flex-shrink: 0; }
.footer-contact-col a { color: rgba(255,255,255,0.68); transition: color var(--transition); }
.footer-contact-col a:hover { color: var(--gold-light); }
.btn-footer-cta { display: inline-block; margin-top: 14px; background: var(--gold); color: var(--white); font-family: 'Montserrat', sans-serif; font-size: 0.82rem; font-weight: 700; padding: 11px 20px; border-radius: 100px; transition: all var(--transition); }
.btn-footer-cta:hover { background: var(--gold-light); transform: translateY(-2px); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.10); padding: 22px 0; text-align: center; font-size: 0.78rem; color: rgba(255,255,255,0.50); }
.footer-bottom p + p { margin-top: 4px; }

/* ---- SCROLL TO TOP ---- */
.scroll-top { position: fixed; bottom: 32px; right: 32px; z-index: 900; width: 48px; height: 48px; border-radius: 50%; background: var(--blue-primary); color: var(--white); font-size: 1rem; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 18px rgba(11,140,192,0.35); opacity: 0; pointer-events: none; transform: translateY(16px); transition: all var(--transition); }
.scroll-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top:hover { background: var(--gold); transform: translateY(-4px); }

/* ---- ANIMATIONS ---- */
@keyframes fadeDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

.animate-in { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1280px) {
  .nav-link { padding: 8px 10px; font-size: 0.78rem; }
  .btn-matricula { padding: 10px 17px; font-size: 0.79rem; }
}

@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .historia-inner { grid-template-columns: 240px 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  :root { --header-h: 66px; --topbar-h: 0px; }
  .topbar { display: none; }
  .header-inner { grid-template-columns: 1fr auto; }
  .main-nav { display: none; }
  .btn-matricula { display: none; }
  .menu-toggle { display: flex; }
  .brand-divider { display: none; }
  .modalidades-grid { grid-template-columns: 1fr 1fr; }
  .mv-grid { grid-template-columns: 1fr; }
  .mv-card.featured { order: -1; }
  .historia-inner { grid-template-columns: 1fr; }
  .historia-img-wrap { margin-bottom: 16px; }
  .historia-hitos { grid-template-columns: repeat(2, 1fr); }
  .niveles-grid { grid-template-columns: 1fr 1fr; }
  .extra-inner { grid-template-columns: 1fr; }
  .extra-img-grid { grid-template-columns: repeat(4, 1fr); }
  .extra-img-grid img { height: 120px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .uniformes-grid { grid-template-columns: 1fr; }
  .pasos-grid { grid-template-columns: repeat(2, 1fr); }
  .noticias-grid { grid-template-columns: 1fr 1fr; }
  .noticia-card.featured { grid-column: 1 / -1; grid-row: auto; }
  .contacto-grid { grid-template-columns: 1fr; }
  .d-none-mobile { display: none; }
}

@media (max-width: 600px) {
  .modalidades-grid { grid-template-columns: 1fr 1fr; }
  .modalidad-card { padding: 20px 16px; gap: 12px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .servicios-grid { grid-template-columns: 1fr 1fr; }
  .niveles-grid { grid-template-columns: 1fr; }
  .historia-hitos { grid-template-columns: 1fr 1fr; }
  .noticias-grid { grid-template-columns: 1fr; }
  .noticia-card.featured { grid-column: 1; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .pasos-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .extra-img-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .brand-text { display: none; }
}

@media (max-width: 420px) {
  .modalidades-grid { grid-template-columns: 1fr; }
  .pasos-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { text-align: center; }
}