/* =====================================================
   Instituto Rosa & Estilismo — Estilos Globales
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&display=swap');

/* ── Variables ─────────────────────────────────────── */
:root {
  --c-primary:      #E8006A;
  --c-primary-dk:   #C0005A;
  --c-primary-lt:   #FF2D88;
  --c-cosm:         #3A8A6E;
  --c-cosm-dk:      #2D7059;
  --c-barb:         #1C1C1E;
  --c-barb-lt:      #3A3A3C;
  --c-dark:         #0F0F0F;
  --c-dark2:        #1A1A1A;
  --c-surface:      #FAFAFA;
  --c-surface2:     #F5EEF2;
  --c-text:         #111111;
  --c-muted:        #5A5A5A;
  --c-border:       #E5E5E5;
  --ff-h:           'Playfair Display', serif;
  --ff-b:           'Inter', sans-serif;
  --rad:            16px;
  --rad-sm:         8px;
  --rad-lg:         28px;
  --sh-sm:          0 2px 8px rgba(0,0,0,.07);
  --sh-md:          0 8px 32px rgba(0,0,0,.12);
  --sh-lg:          0 24px 64px rgba(0,0,0,.18);
  --t:              260ms cubic-bezier(.4,0,.2,1);
  --nav-h:          76px;
}

/* ── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-b);
  color: var(--c-text);
  background: #fff;
  line-height: 1.65;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Tipografía ────────────────────────────────────── */
h1,h2,h3,h4,h5 { font-family: var(--ff-h); line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.7rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.55rem); }
p  { line-height: 1.75; color: var(--c-muted); }
em { font-style: italic; }

/* ── Contenedor ────────────────────────────────────── */
.container {
  width: 100%; max-width: 1200px;
  margin: 0 auto; padding: 0 24px;
}

/* ── Secciones ─────────────────────────────────────── */
.section    { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* ── Botones ───────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 30px; border-radius: 50px;
  font-size: .93rem; font-weight: 600; letter-spacing: .02em;
  transition: var(--t); cursor: pointer; white-space: nowrap;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--c-primary); color: #fff;
  box-shadow: 0 4px 20px rgba(232,0,106,.32);
}
.btn-primary:hover {
  background: var(--c-primary-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,0,106,.44);
}
.btn-outline-white {
  border-color: rgba(255,255,255,.65); color: #fff;
  background: transparent;
}
.btn-outline-white:hover { background: rgba(255,255,255,.15); }
.btn-outline-primary { border-color: var(--c-primary); color: var(--c-primary); }
.btn-outline-primary:hover { background: var(--c-primary); color: #fff; }
.btn-dark { background: var(--c-dark); color: #fff; }
.btn-dark:hover { background: #2a2a2a; transform: translateY(-2px); }
.btn-cosm {
  background: var(--c-cosm); color: #fff;
  box-shadow: 0 4px 20px rgba(58,138,110,.28);
}
.btn-cosm:hover { background: var(--c-cosm-dk); transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: .84rem; }
.btn-wa {
  background: #25D366; color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
}
.btn-wa:hover { background: #1fb855; transform: translateY(-2px); }

/* ── Cabeceras de sección ──────────────────────────── */
.sec-tag {
  display: inline-block;
  font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-primary); margin-bottom: 12px;
}
.sec-title { margin-bottom: 16px; }
.sec-lead { font-size: 1.05rem; max-width: 54ch; }
.sec-hd { margin-bottom: 56px; }
.sec-hd.center { text-align: center; }
.sec-hd.center .sec-lead { margin: 0 auto; }

/* ── Scroll Reveal ─────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px) scale(.984);
  transition: opacity .75s ease, transform .75s ease;
}
.reveal.in { opacity: 1; transform: none; }
.rd1 { transition-delay: .08s; }
.rd2 { transition-delay: .16s; }
.rd3 { transition-delay: .24s; }
.rd4 { transition-delay: .32s; }
.rd5 { transition-delay: .40s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ── Navegación ────────────────────────────────────── */
.site-nav {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--nav-h);
  transition: background var(--t), box-shadow var(--t);
}
.site-nav.bg {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(14px) saturate(180%);
  box-shadow: var(--sh-sm);
}
.nav-inner {
  display: flex; align-items: center; gap: 8px;
  height: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.nav-logo { flex-shrink: 0; margin-right: 16px; }
.nav-logo img { height: 46px; width: auto; }

.nav-links {
  display: flex; align-items: center; gap: 2px; margin-left: auto;
}
.nav-links a {
  padding: 8px 15px; border-radius: 8px;
  font-size: .88rem; font-weight: 500;
  color: rgba(255,255,255,.88);
  transition: color var(--t), background var(--t);
}
.site-nav.bg .nav-links a { color: var(--c-text); }
.nav-links a:hover { background: rgba(232,0,106,.1); color: var(--c-primary) !important; }
.nav-links a.active { color: var(--c-primary) !important; background: rgba(232,0,106,.08); }

.nav-aula-btn {
  margin-left: 8px;
  padding: 10px 20px; border-radius: 50px;
  font-size: .85rem; font-weight: 600;
  border: 2px solid rgba(255,255,255,.7); color: #fff !important;
  background: transparent; transition: var(--t); flex-shrink: 0;
}
.nav-aula-btn:hover { background: rgba(255,255,255,.12); }
.site-nav.bg .nav-aula-btn { border-color: var(--c-primary); color: var(--c-primary) !important; }
.site-nav.bg .nav-aula-btn:hover { background: rgba(232,0,106,.07); }
@media (max-width: 920px) { .nav-aula-btn { display: none; } }
@media (min-width: 921px) { .mobile-only { display: none; } }

.nav-cta-btn {
  margin-left: 8px;
  padding: 10px 22px; border-radius: 50px;
  font-size: .85rem; font-weight: 600;
  background: var(--c-primary); color: #fff !important;
  transition: var(--t); flex-shrink: 0;
}
.nav-cta-btn:hover { background: var(--c-primary-dk); transform: translateY(-1px); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 8px;
  margin-left: auto; color: #fff;
}
.site-nav.bg .nav-toggle { color: var(--c-text); }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: currentColor; border-radius: 2px;
  transition: var(--t);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 920px) {
  .nav-toggle { display: flex; }
  .nav-links, .nav-cta-btn { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; inset: var(--nav-h) 0 auto 0;
    background: rgba(255,255,255,.97); backdrop-filter: blur(16px);
    padding: 16px 24px 24px; gap: 4px;
    box-shadow: var(--sh-md);
    border-top: 1px solid var(--c-border);
  }
  .nav-links.open a {
    color: var(--c-text) !important; padding: 12px 16px;
    border-radius: 10px;
  }
  .nav-links.open ~ .nav-cta-btn {
    display: block; position: absolute;
    top: calc(var(--nav-h) + 264px); left: 24px; right: 24px;
    text-align: center;
  }
}

/* ── Footer ────────────────────────────────────────── */
.site-footer {
  background: var(--c-dark);
  color: rgba(255,255,255,.65);
}
.footer-main { padding: 72px 0 48px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: 48px;
}
.footer-col h5 {
  font-family: var(--ff-b); font-size: .75rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.35); margin-bottom: 20px;
}
.footer-col p { color: rgba(255,255,255,.55); font-size: .9rem; max-width: 30ch; }
.footer-logo-img { height: 42px; margin-bottom: 14px; filter: brightness(0) invert(1); opacity: .9; }
.footer-socials { display: flex; gap: 12px; margin-top: 20px; }
.footer-social {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.5); transition: var(--t);
}
.footer-social:hover { border-color: var(--c-primary); color: var(--c-primary); }
.footer-nav { display: flex; flex-direction: column; gap: 11px; }
.footer-nav a { font-size: .9rem; color: rgba(255,255,255,.55); transition: color var(--t); }
.footer-nav a:hover { color: var(--c-primary); }
.footer-contact-list { display: flex; flex-direction: column; gap: 13px; }
.fci { display: flex; align-items: flex-start; gap: 10px; font-size: .88rem; }
.fci svg { flex-shrink: 0; margin-top: 2px; color: var(--c-primary); }
.footer-bar {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}
.footer-bar-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; font-size: .8rem; color: rgba(255,255,255,.3);
}
.career-dots { display: flex; gap: 8px; align-items: center; }
.cdot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
}
.cdot-ce { background: var(--c-primary); }
.cdot-co { background: var(--c-cosm); }
.cdot-bp { background: #888; }

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bar-inner { flex-direction: column; text-align: center; }
}

/* ── WhatsApp flotante ─────────────────────────────── */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.42);
  transition: transform var(--t), box-shadow var(--t);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.55); }
.wa-float.bounce { animation: waBounce 1s ease both; }
@keyframes waBounce {
  0%,100% { transform: translateY(0); }
  20%  { transform: translateY(-18px); }
  40%  { transform: translateY(-6px); }
  60%  { transform: translateY(-13px); }
  80%  { transform: translateY(-3px); }
}

/* ── Cursor dot ────────────────────────────────────── */
#cdot {
  position: fixed; top: 0; left: 0; z-index: 9999;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--c-primary);
  pointer-events: none; will-change: transform;
  transform: translate(-50%,-50%);
  opacity: .82;
  transition: opacity .2s;
}
@media (hover: none) { #cdot { display: none !important; } }

/* ── Tags de carrera ───────────────────────────────── */
.ctag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 13px; border-radius: 50px;
  font-size: .72rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
}
.ctag-ce { background: rgba(232,0,106,.1); color: var(--c-primary); }
.ctag-co { background: rgba(58,138,110,.1); color: var(--c-cosm); }
.ctag-bp { background: rgba(28,28,30,.08); color: var(--c-barb); }

/* ── Badge ─────────────────────────────────────────── */
.badge {
  display: inline-block; padding: 3px 11px; border-radius: 50px;
  font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.badge-hot { background: #FF4757; color: #fff; }
.badge-ok  { background: #2ed573; color: #0F0F0F; }
.badge-ce  { background: var(--c-primary); color: #fff; }
.badge-co  { background: var(--c-cosm); color: #fff; }
.badge-bp  { background: var(--c-barb); color: #fff; }

/* ── Formas decorativas flotantes (secciones oscuras) ── */
.deco-shapes { position: relative; overflow: hidden; }
.deco-shapes::before {
  content: '';
  position: absolute; top: -120px; right: -100px;
  width: 480px; height: 480px; border-radius: 50%;
  border: 2px solid rgba(232,0,106,.12);
  animation: floatA 10s ease-in-out infinite;
  pointer-events: none;
}
.deco-shapes::after {
  content: '';
  position: absolute; bottom: -80px; left: -80px;
  width: 260px; height: 260px; border-radius: 50%;
  background: rgba(232,0,106,.05);
  animation: floatB 13s ease-in-out infinite;
  pointer-events: none;
}
@keyframes floatA {
  0%,100% { transform: translate(0,0) rotate(0deg); }
  50%      { transform: translate(-24px,32px) rotate(180deg); }
}
@keyframes floatB {
  0%,100% { transform: translate(0,0); }
  50%      { transform: translate(28px,-22px); }
}

/* ── Parallax hero base ────────────────────────────── */
.hero-parallax {
  position: relative;
  height: 100vh; min-height: 640px;
  overflow: hidden;
  display: flex; align-items: center;
}
.hero-bg-wrap {
  position: absolute; inset: -15% 0;
  z-index: 0; will-change: transform;
}
.hero-bg-wrap img,
.hero-bg-wrap video {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(15,15,15,.72) 0%,
    rgba(15,15,15,.48) 50%,
    rgba(232,0,106,.18) 100%
  );
}
.hero-content {
  position: relative; z-index: 2;
  color: #fff; padding-top: var(--nav-h);
}
.hero-sm { height: 62vh; min-height: 420px; }

/* ── Stats strip ───────────────────────────────────── */
.stats-strip {
  background: #fff;
  border-top: 2px solid #fce7f0;
  border-bottom: 2px solid #fce7f0;
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 0;
}
.stat-item {
  text-align: center; padding: 20px 16px;
  border-right: 1px solid var(--c-border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--ff-h);
  font-size: clamp(2rem,4vw,3rem);
  font-weight: 700; color: var(--c-primary); line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: .82rem; color: var(--c-muted); letter-spacing: .06em; text-transform: uppercase; }
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,.08); }
}

/* ── Masonry galería ───────────────────────────────── */
.masonry { columns: 3; column-gap: 14px; }
.masonry-item {
  break-inside: avoid; margin-bottom: 14px;
  border-radius: 12px; overflow: hidden;
  cursor: pointer; position: relative;
}
.masonry-item img {
  width: 100%; display: block;
  transition: transform .5s ease;
}
.masonry-item:hover img { transform: scale(1.06); }
.masonry-item .mi-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(232,0,106,.55), transparent);
  opacity: 0; transition: opacity .35s ease;
  display: flex; align-items: flex-end; padding: 16px;
}
.masonry-item:hover .mi-overlay { opacity: 1; }
.mi-overlay span { color: #fff; font-size: .82rem; font-weight: 600; }
@media (max-width: 768px) { .masonry { columns: 2; } }
@media (max-width: 480px) { .masonry { columns: 1; } }

/* ── Cards de carrera ──────────────────────────────── */
.career-card {
  position: relative; border-radius: 20px; overflow: hidden;
  cursor: pointer; background: #111;
  min-height: 480px; display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform .4s ease, box-shadow .4s ease;
}
.career-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.career-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s ease; z-index: 0;
}
.career-card:hover img { transform: scale(1.08); }
.career-card-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.3) 50%, transparent 100%);
  transition: background .4s ease;
}
.career-card:hover .career-card-overlay { background: linear-gradient(to top, rgba(0,0,0,.9) 0%, rgba(0,0,0,.5) 60%, transparent 100%); }
.career-card-body {
  position: relative; z-index: 2; padding: 32px 28px;
  color: #fff;
  transform: translateY(0); transition: transform .4s ease;
}
.career-card-desc {
  font-size: .92rem; line-height: 1.6; color: rgba(255,255,255,.8);
  max-height: 0; overflow: hidden;
  transition: max-height .45s ease, opacity .45s ease;
  opacity: 0; margin: 10px 0 16px;
}
.career-card:hover .career-card-desc { max-height: 120px; opacity: 1; }
.career-card-tag {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 12px;
}
.career-card h3 { font-size: 1.6rem; margin-bottom: 4px; }
.career-card-duration { font-size: .82rem; color: rgba(255,255,255,.55); margin-top: 4px; }
.ccard-accent { width: 40px; height: 3px; border-radius: 2px; margin-bottom: 14px; }

/* ── Tarjeta de sede ───────────────────────────────── */
.sede-card {
  background: #fff; border-radius: 18px; overflow: hidden;
  box-shadow: var(--sh-sm); border: 1px solid var(--c-border);
  transition: transform var(--t), box-shadow var(--t);
}
.sede-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.sede-map { height: 200px; overflow: hidden; }
.sede-map iframe { width: 100%; height: 100%; border: none; }
.sede-info { padding: 22px 22px 24px; }
.sede-info h3 { font-size: 1.1rem; margin-bottom: 4px; }
.sede-district { font-size: .8rem; color: var(--c-primary); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.sede-detail { display: flex; align-items: flex-start; gap: 8px; font-size: .85rem; color: var(--c-muted); margin-bottom: 10px; line-height: 1.5; }
.sede-detail svg { flex-shrink: 0; margin-top: 1px; color: var(--c-primary); }

/* ── Tabs aula virtual ─────────────────────────────── */
.tabs-nav {
  display: flex; gap: 4px;
  background: var(--c-surface2); border-radius: 14px; padding: 6px;
  margin-bottom: 40px;
}
.tab-btn {
  flex: 1; padding: 12px 20px; border-radius: 10px;
  font-size: .88rem; font-weight: 600;
  color: var(--c-muted); transition: var(--t); text-align: center;
}
.tab-btn:hover { color: var(--c-text); background: rgba(0,0,0,.04); }
.tab-btn.active-ce { background: var(--c-primary); color: #fff; }
.tab-btn.active-co { background: var(--c-cosm); color: #fff; }
.tab-btn.active-bp { background: var(--c-barb); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Módulo card ───────────────────────────────────── */
.modulo-card {
  background: #fff; border-radius: 16px; padding: 24px;
  border: 1px solid var(--c-border); box-shadow: var(--sh-sm);
  transition: var(--t);
}
.modulo-card:hover { box-shadow: var(--sh-md); transform: translateY(-3px); }
.modulo-num {
  font-family: var(--ff-h); font-size: 2.5rem;
  color: var(--c-border); line-height: 1; margin-bottom: 12px;
}
.modulo-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.modulo-card p { font-size: .88rem; max-width: 100%; margin-bottom: 18px; }
.modulo-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Verificador de títulos ────────────────────────── */
.verificador {
  background: var(--c-dark);
  border-radius: 24px; padding: 48px;
  color: #fff; position: relative; overflow: hidden;
}
.verificador::before {
  content: ''; position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  border: 2px solid rgba(232,0,106,.15);
}
.ver-input {
  display: flex; gap: 0;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px; overflow: hidden;
  margin-top: 24px;
}
.ver-input input {
  flex: 1; padding: 16px 20px; background: none;
  color: #fff; font-size: 1rem; outline: none;
  border: none;
}
.ver-input input::placeholder { color: rgba(255,255,255,.35); }
.ver-btn {
  padding: 16px 28px; background: var(--c-primary); color: #fff;
  font-size: .9rem; font-weight: 600; transition: var(--t);
  flex-shrink: 0;
}
.ver-btn:hover { background: var(--c-primary-dk); }
.ver-result {
  margin-top: 24px; padding: 20px 24px;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.1);
  display: none;
}
.ver-result.ok  { background: rgba(46,213,115,.1); border-color: rgba(46,213,115,.3); }
.ver-result.err { background: rgba(255,71,87,.1);  border-color: rgba(255,71,87,.3); }

/* ── Docente card nueva ────────────────────────────── */
.docente-card-new { text-align: center; cursor: default; }
.docente-img-wrap {
  position: relative; border-radius: 20px; overflow: hidden;
  aspect-ratio: 3/4; margin-bottom: 16px;
  box-shadow: var(--sh-md);
}
.docente-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.docente-card-new:hover .docente-img-wrap img { transform: scale(1.04); }
.docente-valor-banner {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 14px 16px;
  font-size: .8rem; font-weight: 700; letter-spacing: .02em;
  color: #fff; text-align: center; line-height: 1.4;
}
.docente-text { padding: 0 4px; }
.docente-text h4 { font-size: 1rem; margin-bottom: 3px; }
.docente-role-new { font-size: .8rem; color: var(--c-primary); font-weight: 600; margin-bottom: 6px; }
.docente-esp-new  { font-size: .82rem; color: var(--c-muted); }

/* ── Video section strip ───────────────────────────── */
.video-section {
  position: relative; overflow: hidden; padding: 56px 0;
}
.video-section video {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover; z-index: 0;
}
.video-section .video-overlay {
  position: absolute; inset: 0; z-index: 1;
}
.video-section .container { position: relative; z-index: 2; }

/* ── Filtros de sedes ──────────────────────────────── */
.filter-bar {
  display: flex; gap: 8px; margin-bottom: 36px;
}
.filter-btn {
  padding: 10px 24px; border-radius: 50px;
  font-size: .88rem; font-weight: 600;
  border: 2px solid var(--c-border); color: var(--c-muted);
  transition: var(--t); cursor: pointer;
}
.filter-btn:hover { border-color: var(--c-primary); color: var(--c-primary); }
.filter-btn.active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

/* ── Hero scroll indicator ─────────────────────────── */
.scroll-ind {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,.5); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent);
  animation: scrollDown 1.8s ease-in-out infinite;
}
@keyframes scrollDown {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── Testimonios ───────────────────────────────────── */
.testi-card {
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: 18px; padding: 30px;
  transition: var(--t);
}
.testi-card:hover { box-shadow: var(--sh-md); transform: translateY(-3px); }
.testi-stars { color: #FFC107; font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testi-text { font-size: .93rem; line-height: 1.7; color: var(--c-muted); margin-bottom: 20px; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  border: 2px solid var(--c-primary);
}
.testi-name { font-weight: 600; font-size: .9rem; }
.testi-career { font-size: .78rem; color: var(--c-muted); }

/* ── PDF Items ─────────────────────────────────────── */
.pdf-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: 10px;
  border: 1px solid var(--c-border); background: var(--c-surface);
  transition: var(--t); font-size: .88rem;
}
.pdf-item:hover { border-color: var(--c-primary); background: rgba(232,0,106,.04); }
.pdf-icon { color: var(--c-primary); flex-shrink: 0; }
.pdf-name { flex: 1; font-weight: 500; }
.pdf-size { font-size: .76rem; color: var(--c-muted); }