/*
Theme Name: CEUSI San Isidro
Theme URI: https://ceusi.edu.mx
Author: CEUSI
Description: Tema oficial del Centro de Estudios Universitarios San Isidro.
Version: 4.1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ceusi
*/
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --teal-dark: #0a5e5e; --teal: #0d8a7c; --teal-light: #10b9a0; --teal-pale: #e0f5f1;
  --gold: #c8a55a; --gold-light: #f0e6cc;
  --navy: #1a2744; --white: #ffffff; --gray-50: #f8fafb; --gray-100: #eef2f5;
  --gray-200: #d5dde3; --gray-600: #5a6a7a; --gray-800: #2d3748;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06); --shadow-md: 0 8px 30px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 50px rgba(0,0,0,0.14);
  --radius: 12px; --radius-sm: 8px; --radius-pill: 50px;
}
html { scroll-behavior: smooth; }
body { font-family:'Montserrat',sans-serif; color:var(--gray-800); background:var(--white); overflow-x:hidden; line-height:1.7; margin:0; padding:0; width:100%; -webkit-font-smoothing:antialiased; }
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
a { color:var(--teal-dark); transition:color .3s; }
a:hover { color:var(--teal); }

/* Section label */
.section-label { display:inline-block; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:3px; color:var(--teal); margin-bottom:12px; position:relative; padding-left:36px; }
.section-label::before { content:''; position:absolute; left:0; top:50%; width:24px; height:1px; background:var(--gold); }
.section-label-light { color:rgba(255,255,255,.7); }
.section-label-light::before { background:rgba(255,255,255,.4); }

/* ── TOP BAR ── */
.top-bar { background:var(--white); border-bottom:1px solid var(--gray-100); padding:12px 0; }
.top-bar .container { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.logo-area { display:flex; align-items:center; gap:12px; text-decoration:none; }
.logo-img { height:50px; width:auto; object-fit:contain; }
.logo-icon { width:50px; height:50px; background:linear-gradient(135deg,var(--teal-dark),var(--teal-light)); border-radius:50%; display:flex; align-items:center; justify-content:center; color:var(--white); font-weight:900; font-size:18px; flex-shrink:0; }
.logo-text { display:flex; flex-direction:column; }
.logo-text strong { font-size:20px; font-weight:800; color:var(--teal-dark); line-height:1.1; }
.logo-text span { font-size:9px; text-transform:uppercase; letter-spacing:2px; color:var(--gray-600); font-weight:500; }
.top-links { display:flex; gap:6px; }
.top-links a { text-decoration:none; color:var(--gray-600); font-size:11px; font-weight:600; padding:6px 16px; border:1px solid var(--gray-200); border-radius:var(--radius-pill); transition:all .3s; text-transform:uppercase; letter-spacing:1px; }
.top-links a:hover { background:var(--teal-dark); color:var(--white); border-color:var(--teal-dark); }
.search-box { display:flex; align-items:center; border:1px solid var(--gray-200); border-radius:var(--radius-pill); padding:6px 14px; gap:8px; }
.search-box input { border:none; outline:none; font-size:12px; font-family:inherit; width:80px; color:var(--gray-600); }
.search-box svg { color:var(--gray-600); flex-shrink:0; }

/* ── MAIN NAV ── */
.main-nav { background:linear-gradient(135deg,var(--teal-dark) 0%,var(--teal) 60%,var(--teal-light) 100%); position:sticky; top:0; z-index:100; box-shadow:0 4px 30px rgba(10,94,94,.25); }
.main-nav .container { display:flex; align-items:center; justify-content:flex-start; }
.nav-links { display:flex; align-items:center; width:100%; justify-content:space-between; }
.main-nav a { text-decoration:none; color:rgba(255,255,255,.9); font-size:11px; font-weight:600; padding:14px 22px; text-transform:uppercase; letter-spacing:2px; transition:all .3s; position:relative; white-space:nowrap; }
.main-nav a::after { content:''; position:absolute; bottom:8px; left:22px; right:22px; height:1px; background:rgba(255,255,255,.5); transform:scaleX(0); transition:transform .3s; }
.main-nav a:hover { color:white; }
.main-nav a:hover::after { transform:scaleX(1); }
.main-nav a.active { background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.25); border-radius:4px; padding:10px 22px; margin:4px 0; color:white; }
.main-nav a.active::after { display:none; }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:10px; background:none; border:none; }
.hamburger span { width:24px; height:2px; background:var(--white); border-radius:2px; transition:.3s; }
.nav-item-parent { position:relative; }
.nav-dropdown { position:absolute; top:100%; left:0; min-width:280px; opacity:0; visibility:hidden; transform:translateY(8px); transition:all .3s; z-index:200; padding-top:4px; }
.nav-item-parent:hover .nav-dropdown { opacity:1; visibility:visible; transform:translateY(0); }
.nav-dropdown-inner { background:var(--white); border-radius:var(--radius); box-shadow:var(--shadow-lg); border:1px solid var(--gray-100); padding:8px; }
.dropdown-link { display:block; padding:12px 16px; border-radius:var(--radius-sm); text-decoration:none; transition:all .2s; color:var(--gray-800)!important; font-size:13px!important; text-transform:none!important; letter-spacing:0!important; }
.dropdown-link:hover { background:var(--teal-pale); }
.dropdown-link::after { display:none!important; }
.dropdown-link-title { font-weight:600; display:block; font-size:13px; color:var(--gray-800); }
.dropdown-desc { font-size:11px; color:var(--gray-600); display:block; margin-top:2px; }
.dropdown-arrow { transition:transform .3s; margin-left:4px; }
.nav-item-parent:hover .dropdown-arrow { transform:rotate(180deg); }

/* ══ HERO CAROUSEL ══ */
.hero-carousel { position:relative; width:100%; height:520px; overflow:hidden; background:var(--teal-dark); }
.hero-slide { position:absolute; inset:0; opacity:0; transition:opacity 1s ease; z-index:1; }
.hero-slide.active { opacity:1; z-index:2; }
.hero-slide-img { width:100%; height:100%; object-fit:cover; object-position:center center; display:block; }
.hero-slide-gradient { position:absolute; inset:0; }
.hero-slide-gradient.slide-campus { background:linear-gradient(135deg,var(--teal-dark),#0c7a6e,var(--teal-light)); }
.hero-slide-gradient.slide-inscripciones { background:linear-gradient(135deg,#1a2744,#2d4a7c,#0d8a7c); }
.hero-slide-gradient.slide-licenciaturas { background:linear-gradient(135deg,#0a5e5e,#0d8a7c,#1a2744); }
.hero-slide-gradient.slide-testimonios { background:linear-gradient(135deg,#10b9a0,#0d8a7c,#0a5e5e); }
.hero-slide-content { position:relative; z-index:3; max-width:1200px; margin:0 auto; padding:0 24px; display:flex; align-items:center; height:100%; }
.hero-text { flex:1; max-width:60%; padding:40px 0; }
.hero-text .hero-label { display:inline-block; font-size:12px; font-weight:700; color:rgba(255,255,255,.85); text-transform:uppercase; letter-spacing:2px; padding:8px 20px; border:1px solid rgba(255,255,255,.25); border-radius:var(--radius-pill); margin-bottom:20px; backdrop-filter:blur(10px); background:rgba(255,255,255,.08); }
.hero-text h1 { font-family:'Playfair Display',serif; font-size:46px; font-weight:900; color:var(--white); line-height:1.15; margin-bottom:16px; }
.hero-text h1 em { display:block; font-style:italic; font-size:54px; color:var(--teal-pale); }
.hero-text p { font-size:15px; color:rgba(255,255,255,.8); line-height:1.7; max-width:500px; margin-bottom:28px; }
.hero-cta-row { display:flex; gap:12px; flex-wrap:wrap; }
.hero-btn { display:inline-flex; align-items:center; gap:8px; text-decoration:none; font-size:13px; font-weight:700; padding:14px 30px; border-radius:var(--radius-pill); text-transform:uppercase; letter-spacing:1px; transition:all .3s; }
.hero-btn-primary { background:var(--white); color:var(--teal-dark); box-shadow:0 4px 20px rgba(0,0,0,.15); }
.hero-btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 30px rgba(0,0,0,.2); color:var(--teal-dark); }
.hero-btn-secondary { background:transparent; color:var(--white); border:1.5px solid rgba(255,255,255,.4); }
.hero-btn-secondary:hover { background:rgba(255,255,255,.1); border-color:rgba(255,255,255,.6); color:var(--white); }
.carousel-controls { position:absolute; bottom:24px; left:50%; transform:translateX(-50%); z-index:10; }
.carousel-dots { display:flex; gap:10px; }
.carousel-dot { width:10px; height:10px; border-radius:50%; background:rgba(255,255,255,.35); border:none; cursor:pointer; transition:all .4s; padding:0; }
.carousel-dot.active { background:var(--white); width:28px; border-radius:5px; }
.carousel-arrows { position:absolute; top:50%; left:0; right:0; z-index:10; display:flex; justify-content:space-between; padding:0 16px; transform:translateY(-50%); pointer-events:none; }
.carousel-arrow { pointer-events:all; width:44px; height:44px; border-radius:50%; background:rgba(255,255,255,.12); backdrop-filter:blur(8px); border:1px solid rgba(255,255,255,.2); color:var(--white); cursor:pointer; display:flex; align-items:center; justify-content:center; transition:all .3s; }
.carousel-arrow:hover { background:rgba(255,255,255,.25); transform:scale(1.08); }
.carousel-progress { position:absolute; bottom:0; left:0; height:3px; background:linear-gradient(90deg,var(--teal-light),var(--gold)); z-index:10; transition:width .3s linear; }

/* ══ VISION & MISION ══ */
.vm-section { padding:70px 0; background:var(--white); }
.vm-grid { display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.vm-card { padding:40px 36px; border-radius:var(--radius); border:1px solid var(--gray-100); background:var(--gray-50); transition:all .3s; position:relative; overflow:hidden; }
.vm-card:hover { border-color:var(--teal-pale); box-shadow:var(--shadow-sm); transform:translateY(-3px); }
.vm-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(90deg,var(--teal),var(--teal-light)); }
.vm-icon { width:52px; height:52px; border-radius:14px; background:linear-gradient(135deg,var(--teal-pale),#d4f0eb); display:flex; align-items:center; justify-content:center; color:var(--teal-dark); margin-bottom:20px; }
.vm-card h3 { font-family:'Playfair Display',serif; font-size:24px; font-weight:900; color:var(--teal-dark); margin-bottom:14px; }
.vm-card p { font-size:14px; color:var(--gray-600); line-height:1.8; }

/* ══ FEATURES ══ */
.features-section { padding:80px 0; background:var(--white); border-bottom:1px solid var(--gray-100); }
.features-layout { display:flex; gap:60px; align-items:flex-start; }
.features-left { flex:0 0 240px; position:sticky; top:100px; text-align:center; padding:30px 0; }
.features-crest img { height:100px; width:auto; filter:drop-shadow(0 4px 12px rgba(10,94,94,.15)); }
.features-left h3 { font-family:'Playfair Display',serif; font-size:22px; font-weight:800; color:var(--teal-dark); line-height:1.3; margin-top:20px; }
.play-btn { display:inline-flex; align-items:center; gap:8px; color:var(--teal); text-decoration:none; font-size:13px; font-weight:600; margin-top:20px; padding:10px 24px; border:1.5px solid var(--teal); border-radius:var(--radius-pill); transition:all .3s; }
.play-btn:hover { background:var(--teal); color:var(--white); }
.features-grid { flex:1; display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.feature-card { display:flex; align-items:center; gap:14px; padding:16px 20px; border-radius:var(--radius-sm); border:1px solid var(--gray-100); background:var(--white); transition:all .3s; }
.feature-card:hover { border-color:var(--teal-pale); background:var(--teal-pale); transform:translateX(4px); }
.feature-icon { width:38px; height:38px; border-radius:10px; background:linear-gradient(135deg,var(--teal-pale),#d4f0eb); display:flex; align-items:center; justify-content:center; color:var(--teal-dark); flex-shrink:0; }
.feature-card span { font-size:13px; font-weight:600; color:var(--gray-800); line-height:1.3; }

/* ══ NUMBERS BAR ══ */
.numbers-bar { padding:50px 0; background:linear-gradient(135deg,var(--teal-dark),var(--teal)); position:relative; overflow:hidden; }
.numbers-bar::before { content:''; position:absolute; inset:0; opacity:.04; background-image:radial-gradient(circle at 20% 50%,white 1px,transparent 1px),radial-gradient(circle at 80% 20%,white 1px,transparent 1px); background-size:40px 40px,60px 60px; }
.numbers-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; position:relative; z-index:2; text-align:center; }
.number-item strong { display:block; font-family:'Playfair Display',serif; font-size:42px; font-weight:900; color:var(--white); line-height:1; margin-bottom:6px; }
.number-item span { font-size:12px; text-transform:uppercase; letter-spacing:2px; color:rgba(255,255,255,.7); font-weight:600; }

/* ══ OFERTA CTA ══ */
.cta-section { padding:90px 0; background:linear-gradient(180deg,var(--gray-50),var(--white)); }
.cta-header { text-align:center; margin-bottom:48px; }
.cta-header h2 { font-family:'Playfair Display',serif; font-size:36px; font-weight:900; color:var(--teal-dark); margin-bottom:14px; }
.cta-header p { font-size:15px; color:var(--gray-600); max-width:560px; margin:0 auto; }
.cta-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:40px; }
.cta-card { position:relative; text-decoration:none; color:inherit; padding:32px 28px; border-radius:var(--radius); background:var(--white); border:1px solid var(--gray-100); box-shadow:var(--shadow-sm); transition:all .4s; overflow:hidden; }
.cta-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(90deg,var(--teal),var(--teal-light)); transform:scaleX(0); transition:transform .4s; transform-origin:left; }
.cta-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:transparent; }
.cta-card:hover::before { transform:scaleX(1); }
.cta-card-number { font-family:'Playfair Display',serif; font-size:36px; font-weight:900; color:var(--gray-100); line-height:1; margin-bottom:16px; transition:color .4s; }
.cta-card:hover .cta-card-number { color:var(--teal-pale); }
.cta-card h3 { font-size:18px; font-weight:800; color:var(--teal-dark); margin-bottom:8px; }
.cta-card p { font-size:13px; color:var(--gray-600); line-height:1.6; margin-bottom:16px; }
.cta-card-arrow { display:inline-flex; align-items:center; justify-content:center; width:34px; height:34px; border-radius:50%; background:var(--teal-pale); color:var(--teal-dark); transition:all .3s; }
.cta-card:hover .cta-card-arrow { background:var(--teal); color:var(--white); transform:translateX(4px); }
.cta-btn { display:inline-flex; align-items:center; gap:10px; background:linear-gradient(135deg,var(--teal-dark),var(--teal)); color:var(--white); text-decoration:none; font-size:14px; font-weight:700; padding:16px 36px; border-radius:var(--radius-pill); letter-spacing:.5px; transition:all .3s; box-shadow:0 4px 20px rgba(10,94,94,.3); }
.cta-btn:hover { transform:translateY(-2px); box-shadow:0 8px 30px rgba(10,94,94,.4); color:var(--white); }

/* ══ ADVANTAGES ══ */
.advantages-section { padding:80px 0; background:var(--white); }
.advantages-title { font-family:'Playfair Display',serif; font-size:34px; font-weight:900; color:var(--teal-dark); margin-bottom:40px; }
.adv-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.adv-card { padding:32px 28px; border-radius:var(--radius); background:var(--gray-50); border:1px solid var(--gray-100); transition:all .3s; position:relative; }
.adv-card:hover { background:var(--white); border-color:var(--teal-pale); box-shadow:var(--shadow-md); transform:translateY(-4px); }
.adv-num { font-family:'Playfair Display',serif; font-size:28px; font-weight:900; color:var(--teal-pale); margin-bottom:12px; }
.adv-card:hover .adv-num { color:var(--teal); }
.adv-card h4 { font-size:16px; font-weight:800; color:var(--teal-dark); margin-bottom:10px; }
.adv-card p { font-size:13px; color:var(--gray-600); line-height:1.7; }

/* ══ ABOUT ══ */
.about-preview { padding:90px 0; background:var(--gray-50); }
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.about-photo { width:100%; height:auto; border-radius:var(--radius); box-shadow:var(--shadow-md); display:block; }
.about-image-placeholder { width:100%; height:380px; border-radius:var(--radius); background:linear-gradient(135deg,var(--teal-dark),var(--teal)); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.6); font-size:14px; }
.about-text h2 { font-family:'Playfair Display',serif; font-size:34px; font-weight:900; color:var(--teal-dark); margin-bottom:18px; line-height:1.2; }
.about-text p { font-size:14px; color:var(--gray-600); margin-bottom:14px; line-height:1.8; }
.about-stats { display:flex; gap:36px; margin-top:28px; padding-top:28px; border-top:1px solid var(--gray-200); }
.stat { text-align:center; }
.stat strong { display:block; font-family:'Playfair Display',serif; font-size:32px; font-weight:900; color:var(--teal-dark); line-height:1; }
.stat span { font-size:12px; color:var(--gray-600); text-transform:uppercase; letter-spacing:1px; font-weight:600; }

/* ══ SOCIAL EMBEDS ══ */
.social-section { padding:80px 0; background:var(--gray-50); }
.social-title { font-family:'Playfair Display',serif; font-size:34px; font-weight:900; color:var(--teal-dark); margin-bottom:40px; }
.social-embeds { display:grid; grid-template-columns:1fr 1fr; gap:28px; max-width:900px; margin:0 auto; }
.social-embeds-single { grid-template-columns:1fr; max-width:450px; }
.social-embed-card { border-radius:var(--radius); overflow:hidden; border:1px solid var(--gray-200); background:var(--white); box-shadow:var(--shadow-sm); max-width:450px; width:100%; justify-self:center; }
.social-embed-header { display:flex; align-items:center; gap:10px; padding:14px 20px; font-size:14px; font-weight:700; letter-spacing:.5px; }
.social-fb-header { background:#1877F2; color:var(--white); }
.social-ig-header { background:linear-gradient(135deg,#833AB4,#E4405F,#F77737); color:var(--white); }
.social-embed-body { min-height:400px; }
.social-embed-body iframe { display:block; width:100%; }
/* Instagram profile card */
.ig-profile-card { padding:36px 28px; text-align:center; }
.ig-avatar { width:80px; height:80px; border-radius:50%; overflow:hidden; margin:0 auto 14px; border:3px solid var(--gray-200); }
.ig-avatar img { width:100%; height:100%; object-fit:cover; }
.ig-profile-card h4 { font-size:17px; font-weight:800; color:var(--gray-800); margin-bottom:4px; }
.ig-profile-card > p { font-size:12px; color:var(--gray-600); margin-bottom:18px; }
.ig-follow-btn { display:inline-flex; align-items:center; gap:8px; background:linear-gradient(135deg,#833AB4,#E4405F,#F77737); color:var(--white); text-decoration:none; font-size:13px; font-weight:700; padding:10px 24px; border-radius:var(--radius-pill); transition:all .3s; margin-bottom:20px; }
.ig-follow-btn:hover { transform:translateY(-2px); box-shadow:0 6px 20px rgba(228,64,95,.4); color:var(--white); }
.ig-grid-preview { display:grid; grid-template-columns:repeat(3,1fr); gap:3px; margin-bottom:14px; }
.ig-grid-item { aspect-ratio:1; border-radius:4px; background:linear-gradient(135deg,var(--gray-100),var(--gray-200)); }
.ig-grid-item:nth-child(1) { background:linear-gradient(135deg,#e0f5f1,#d4f0eb); }
.ig-grid-item:nth-child(2) { background:linear-gradient(135deg,#f0e6cc,#e8dbb8); }
.ig-grid-item:nth-child(3) { background:linear-gradient(135deg,#dce8f0,#c8d8e4); }
.ig-grid-item:nth-child(4) { background:linear-gradient(135deg,#f0e6cc,#e8dbb8); }
.ig-grid-item:nth-child(5) { background:linear-gradient(135deg,#e0f5f1,#d4f0eb); }
.ig-grid-item:nth-child(6) { background:linear-gradient(135deg,#dce8f0,#c8d8e4); }
.ig-view-more { display:inline-block; font-size:13px; font-weight:600; color:var(--teal); text-decoration:none; transition:color .3s; }
.ig-view-more:hover { color:var(--teal-dark); }

/* ══ CONTACT PREVIEW ══ */
.contact-preview { padding:80px 0; background:linear-gradient(135deg,var(--teal-dark),#0c7a6e,var(--teal)); text-align:center; position:relative; overflow:hidden; }
.contact-preview::before { content:''; position:absolute; inset:0; opacity:.04; background-image:radial-gradient(circle at 20% 50%,white 1px,transparent 1px),radial-gradient(circle at 80% 20%,white 1px,transparent 1px); background-size:40px 40px,60px 60px; }
.contact-preview .container { position:relative; z-index:2; }
.contact-preview h2 { font-family:'Playfair Display',serif; font-size:34px; font-weight:900; color:var(--white); margin-bottom:10px; }
.contact-preview p { font-size:15px; color:rgba(255,255,255,.75); margin-bottom:40px; }
.contact-info-row { display:flex; justify-content:center; gap:24px; flex-wrap:wrap; }
.contact-item { display:flex; align-items:flex-start; gap:14px; background:rgba(255,255,255,.08); backdrop-filter:blur(8px); border:1px solid rgba(255,255,255,.12); padding:20px 28px; border-radius:var(--radius); color:var(--white); font-size:13px; text-align:left; transition:all .3s; }
.contact-item:hover { background:rgba(255,255,255,.14); transform:translateY(-2px); }
.contact-item strong { display:block; font-size:11px; text-transform:uppercase; letter-spacing:1.5px; opacity:.7; margin-bottom:4px; }
.contact-item a { color:var(--white); text-decoration:none; }
.contact-item a:hover { color:var(--teal-pale); }
.contact-item-icon { width:40px; height:40px; border-radius:10px; background:rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; flex-shrink:0; }

/* ── FOOTER ── */
.footer { background:var(--navy); color:rgba(255,255,255,.65); padding:60px 0 0; font-size:13px; }
.footer-grid { display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr; gap:40px; padding-bottom:40px; }
.footer-brand .footer-logo img { height:60px; width:auto; margin-bottom:16px; }
.footer-brand .footer-logo .footer-logo-fallback { display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.footer-brand .footer-logo .footer-logo-fallback span { font-size:18px; font-weight:800; color:var(--white); }
.footer-brand p { line-height:1.7; margin-bottom:16px; }
.footer-brand .footer-social { display:flex; gap:8px; }
.footer-brand .footer-social a { width:36px; height:36px; border-radius:8px; background:rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.6); text-decoration:none; transition:all .3s; }
.footer-brand .footer-social a:hover { background:var(--teal); color:var(--white); }
.footer h4 { color:var(--white); font-size:13px; font-weight:700; text-transform:uppercase; letter-spacing:1.5px; margin-bottom:16px; }
.footer-links a { display:block; color:rgba(255,255,255,.55); text-decoration:none; padding:5px 0; font-size:13px; transition:all .3s; }
.footer-links a:hover { color:var(--teal-light); padding-left:6px; }
.footer-contact p { display:flex; align-items:flex-start; gap:8px; margin-bottom:10px; }
.footer-contact svg { flex-shrink:0; margin-top:2px; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.08); padding:20px 0; display:flex; justify-content:space-between; align-items:center; font-size:12px; }
.footer-tagline { font-size:10px; text-transform:uppercase; letter-spacing:4px; color:rgba(255,255,255,.3); }

/* ── ANIMATIONS ── */
@keyframes fadeInUp { from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)} }
.fade-in-up{animation:fadeInUp .6s ease forwards}

/* ── RESPONSIVE ── */
@media(max-width:968px){
  .hero-carousel{height:380px}
  .hero-text{max-width:100%;text-align:center}
  .hero-text h1{font-size:32px} .hero-text h1 em{font-size:38px}
  .hero-cta-row{justify-content:center}
  .carousel-arrows{display:none}
  .vm-grid{grid-template-columns:1fr}
  .features-layout{flex-direction:column;gap:40px}
  .features-left{position:static;flex:auto}
  .features-grid{grid-template-columns:1fr 1fr}
  .numbers-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .cta-cards{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .social-embeds{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .contact-info-row{flex-direction:column;align-items:center}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .top-bar .container{flex-wrap:wrap;justify-content:center;gap:10px}
  .main-nav .container{justify-content:space-between}
}
@media(max-width:768px){
  .hero-carousel{height:300px}
  .nav-links{display:none}
  .nav-links.active{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--teal-dark);padding:12px}
  .hamburger{display:flex}
  .features-grid{grid-template-columns:1fr}
  .cta-header h2,.about-text h2,.contact-preview h2,.advantages-title{font-size:28px}
}
@media(max-width:480px){
  .hero-carousel{height:240px}
  .hero-text h1{font-size:24px} .hero-text h1 em{font-size:28px}
  .container{padding:0 16px}
  .numbers-grid{grid-template-columns:1fr 1fr}
  .number-item strong{font-size:32px}
  .vm-section,.features-section,.cta-section,.advantages-section,.about-preview{padding:50px 0}
}
@media(max-width:768px){
  .nav-dropdown{position:static;opacity:1;visibility:visible;padding-top:0;display:none;transform:none}
  .nav-item-parent.open .nav-dropdown{display:block}
  .nav-dropdown-inner{background:rgba(255,255,255,.08);box-shadow:none;border:none;border-left:2px solid rgba(255,255,255,.3);border-radius:0;margin-left:12px;padding:4px 0}
  .dropdown-link{color:rgba(255,255,255,.9)!important;padding:10px 16px!important}
  .dropdown-link:hover{background:rgba(255,255,255,.1)!important;color:white!important}
  .dropdown-link-title{color:white} .dropdown-desc{color:rgba(255,255,255,.6)}
  .ceusi-subpages{grid-template-columns:1fr!important}
}


/* ══════════════════════════════════════════
   OFERTA EDUCATIVA PAGE
   ══════════════════════════════════════════ */
.oferta-hero { position:relative; padding:80px 0 60px; overflow:hidden; text-align:center; }
.oferta-hero-bg { position:absolute; inset:0; background:linear-gradient(135deg,var(--teal-dark) 0%,#0c7a6e 40%,var(--teal) 100%); }
.oferta-hero-bg::before { content:''; position:absolute; inset:0; opacity:.05; background-image:radial-gradient(circle at 20% 50%,white 1px,transparent 1px),radial-gradient(circle at 80% 20%,white 1px,transparent 1px); background-size:40px 40px,60px 60px; }
.oferta-hero h1 { font-family:'Playfair Display',serif; font-size:48px; font-weight:900; color:var(--white); margin-bottom:12px; }
.oferta-hero p { font-size:16px; color:rgba(255,255,255,.75); max-width:600px; margin:0 auto 32px; }
.oferta-hero-stats { display:flex; justify-content:center; gap:48px; }
.ohs strong { display:block; font-family:'Playfair Display',serif; font-size:36px; font-weight:900; color:var(--white); }
.ohs span { font-size:12px; text-transform:uppercase; letter-spacing:2px; color:rgba(255,255,255,.6); font-weight:600; }

/* Tabs */
.oferta-tabs { background:var(--white); border-bottom:1px solid var(--gray-100); position:sticky; top:47px; z-index:90; box-shadow:var(--shadow-sm); }
.oferta-tabs .container { display:flex; gap:0; overflow-x:auto; justify-content:center; }
.oferta-tab { display:flex; align-items:center; gap:8px; text-decoration:none; font-size:13px; font-weight:600; color:var(--gray-600); padding:16px 24px; white-space:nowrap; border-bottom:3px solid transparent; transition:all .3s; }
.oferta-tab:hover { color:var(--teal-dark); border-bottom-color:var(--teal-light); }
.oferta-tab small { background:var(--gray-100); color:var(--gray-600); font-size:11px; padding:2px 8px; border-radius:var(--radius-pill); font-weight:700; }
.oferta-tab:hover small { background:var(--teal-pale); color:var(--teal-dark); }

/* Level sections */
.oferta-level { padding:60px 0; border-bottom:1px solid var(--gray-100); }
.oferta-level:nth-child(even) { background:var(--gray-50); }
.level-header { display:flex; align-items:center; gap:20px; margin-bottom:36px; }
.level-icon { width:56px; height:56px; border-radius:14px; display:flex; align-items:center; justify-content:center; color:var(--white); flex-shrink:0; }
.level-header h2 { font-family:'Playfair Display',serif; font-size:30px; font-weight:900; color:var(--gray-800); margin-bottom:2px; }
.level-header p { font-size:14px; color:var(--gray-600); }

/* Program cards */
.programs-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.program-card { background:var(--white); border:1px solid var(--gray-100); border-radius:var(--radius); overflow:hidden; transition:all .3s; display:flex; flex-direction:column; }
.program-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-md); border-color:transparent; }
.program-card-img { height:180px; overflow:hidden; }
.program-card-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s; }
.program-card:hover .program-card-img img { transform:scale(1.05); }
.program-card-body { padding:24px; flex:1; display:flex; flex-direction:column; }
.program-level-tag { font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:2px; margin-bottom:8px; }
.program-card h3 { font-size:16px; font-weight:800; color:var(--gray-800); margin-bottom:8px; line-height:1.3; }
.program-rvoe { font-size:11px; color:var(--gray-600); background:var(--gray-50); display:inline-block; padding:4px 10px; border-radius:var(--radius-pill); margin-bottom:12px; font-weight:600; letter-spacing:.5px; }
.program-excerpt { font-size:13px; color:var(--gray-600); line-height:1.6; margin-bottom:14px; flex:1; }
.program-link { display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700; color:var(--teal); text-decoration:none; transition:all .3s; margin-top:auto; }
.program-link:hover { color:var(--teal-dark); gap:10px; }

/* Help card */
.oferta-help { padding:40px 0; background:var(--gray-50); }
.help-card { display:flex; align-items:flex-start; gap:20px; padding:28px 32px; border-radius:var(--radius); border:1px dashed var(--gray-200); background:var(--white); max-width:800px; margin:0 auto; }
.help-icon { width:44px; height:44px; border-radius:12px; background:var(--teal-pale); display:flex; align-items:center; justify-content:center; color:var(--teal-dark); flex-shrink:0; }
.help-card h4 { font-size:15px; font-weight:700; color:var(--gray-800); margin-bottom:6px; }
.help-card p { font-size:13px; color:var(--gray-600); line-height:1.7; }

@media(max-width:968px) {
  .programs-grid { grid-template-columns:repeat(2,1fr); }
  .oferta-hero h1 { font-size:36px; }
  .oferta-hero-stats { gap:28px; }
  .ohs strong { font-size:28px; }
}
@media(max-width:768px) {
  .programs-grid { grid-template-columns:1fr; }
  .oferta-tabs .container { justify-content:flex-start; }
  .oferta-tab { padding:14px 16px; font-size:12px; }
  .oferta-hero h1 { font-size:28px; }
  .level-header h2 { font-size:24px; }
  .help-card { flex-direction:column; }
}
@media(max-width:480px) {
  .oferta-hero-stats { flex-direction:column; gap:12px; }
}