*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#0f172a;background:#fff;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,92%);margin-inline:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid #e2e8f0}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--primary)}.brand img{height:42px;width:auto}.site-nav{display:flex;align-items:center;gap:20px;font-weight:650;color:#334155}.site-nav a:hover{color:var(--accent)}.nav-toggle{display:none;border:0;background:var(--primary);color:white;border-radius:12px;padding:9px 12px;font-size:20px}.hero{background:linear-gradient(135deg,#f8fafc,#eef2ff);padding:92px 0}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center}.eyebrow{display:inline-flex;align-items:center;border:1px solid #cbd5e1;border-radius:999px;padding:5px 12px;color:var(--secondary);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}.hero h1,.page-hero h1{font-size:clamp(2.3rem,5vw,4.7rem);line-height:1.02;margin:16px 0;color:var(--primary);letter-spacing:-.04em}.hero p,.page-hero p{font-size:1.18rem;color:#475569;max-width:720px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-card{border:1px solid #e2e8f0;background:white;border-radius:28px;padding:32px;box-shadow:0 18px 50px rgba(15,23,42,.08)}.hero-card h2{margin-top:0;color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:14px;padding:12px 18px;font-weight:800;border:1px solid transparent;cursor:pointer}.btn-primary{background:var(--accent);color:white}.btn-light{background:white;color:var(--primary);border-color:#e2e8f0}.section{padding:72px 0}.section.alt{background:#f8fafc}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-heading h2{font-size:2rem;margin:0;color:var(--primary)}.section-heading a{color:var(--accent);font-weight:800}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.content-card{overflow:hidden;background:white;border:1px solid #e2e8f0;border-radius:24px;box-shadow:0 12px 34px rgba(15,23,42,.06)}.content-card>img{width:100%;height:190px;object-fit:cover;background:#e2e8f0}.content-card>div{padding:22px}.content-card span{color:#64748b;font-size:.9rem}.content-card h3{font-size:1.2rem;line-height:1.25;margin:7px 0;color:var(--primary)}.content-card h3 a:hover{color:var(--accent)}.content-card p{color:#475569;margin-bottom:0}.page-hero{background:#f8fafc;border-bottom:1px solid #e2e8f0;padding:72px 0}.content-body{max-width:820px;font-size:1.08rem}.content-body .featured{width:100%;max-height:520px;object-fit:cover;border-radius:28px;margin-bottom:28px}.content-body p{margin:0 0 1.2em}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.chips a{border:1px solid #cbd5e1;border-radius:999px;padding:8px 12px;color:#334155;background:white}.chips a:hover{border-color:var(--accent);color:var(--accent)}.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.photo-grid figure{margin:0;border-radius:22px;overflow:hidden;background:#f8fafc;border:1px solid #e2e8f0}.photo-grid img{width:100%;height:240px;object-fit:cover}.photo-grid figcaption{padding:12px;color:#475569}.search-form{display:flex;gap:10px;margin-bottom:28px}.search-form input{flex:1;border:1px solid #cbd5e1;border-radius:14px;padding:12px 14px;font:inherit}.search-results{display:grid;gap:14px}.search-results article{border:1px solid #e2e8f0;border-radius:18px;padding:18px}.search-results span{font-size:.8rem;text-transform:uppercase;color:#64748b}.search-results h3{margin:4px 0}.site-footer{background:var(--primary);color:#e2e8f0;padding:56px 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}.site-footer h2,.site-footer h3{color:white;margin-top:0}.site-footer a{color:white;font-weight:700}.social-links{display:flex;flex-wrap:wrap;gap:10px}.social-links a{border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:7px 10px}.sponsor-strip{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.sponsor-strip img{max-height:46px;width:auto;background:white;border-radius:12px;padding:6px}.sponsor-strip div,.sponsor-strip a{display:inline-flex}.whatsapp-float{position:fixed;right:20px;bottom:20px;background:#22c55e;color:white;border-radius:999px;padding:13px 18px;font-weight:900;box-shadow:0 14px 30px rgba(0,0,0,.2);z-index:30}.muted{color:#64748b}@media(max-width:860px){.nav-toggle{display:block}.site-nav{position:absolute;top:76px;left:4%;right:4%;display:none;flex-direction:column;align-items:stretch;background:white;border:1px solid #e2e8f0;border-radius:20px;padding:16px;box-shadow:0 20px 50px rgba(15,23,42,.12)}.site-nav.open{display:flex}.hero-grid,.footer-grid{grid-template-columns:1fr}.cards-grid,.photo-grid{grid-template-columns:1fr}.hero{padding:64px 0}.section{padding:52px 0}.section-heading{align-items:flex-start;flex-direction:column}.search-form{flex-direction:column}}

.preview-banner{background:#fef3c7;color:#78350f;border-bottom:1px solid #fde68a;padding:12px 22px;display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap;font-weight:700}.preview-banner span{font-weight:500}

.read-more{font-weight:900;color:var(--accent)}.content-body h2,.content-body h3,.content-body h4{letter-spacing:-.02em;line-height:1.2;margin:1.4rem 0 .7rem}.content-body ul,.content-body ol{padding-left:1.4rem;margin:1rem 0}.content-body blockquote{border-left:4px solid var(--accent);margin:1.3rem 0;padding:.8rem 1rem;background:#f8fafc;border-radius:12px;color:#475569}.content-body a{color:var(--accent);font-weight:800;text-decoration:underline;text-underline-offset:3px}.content-body hr{border:0;border-top:1px solid #e2e8f0;margin:2rem 0}

/* v1.5 - módulo central de botones del home */
.quick-section{background:#fff;padding-top:58px;padding-bottom:58px}.quick-heading{align-items:center}.quick-heading p{margin:.35rem 0 0;color:#64748b}.carousel-controls{display:flex;gap:8px}.carousel-controls button{width:42px;height:42px;border:1px solid #cbd5e1;background:#fff;border-radius:999px;font-size:1.7rem;line-height:1;color:var(--primary);font-weight:900;cursor:pointer;box-shadow:0 10px 28px rgba(15,23,42,.06)}.carousel-controls button:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.quick-carousel{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(250px,1fr);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:4%;padding:2px 0 14px;scrollbar-width:thin}.quick-card{scroll-snap-align:start;min-height:132px;border:1px solid #e2e8f0;background:linear-gradient(145deg,#fff,#f8fafc);border-radius:26px;padding:22px;display:flex;flex-direction:column;justify-content:center;gap:7px;box-shadow:0 14px 36px rgba(15,23,42,.07);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.quick-card strong{font-size:1.15rem;line-height:1.2;color:var(--primary)}.quick-card span{color:#64748b}.quick-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 18px 44px rgba(15,23,42,.1)}@media(max-width:860px){.quick-heading{align-items:flex-start}.quick-carousel{grid-auto-columns:82%}.carousel-controls{display:none}}

/* v1.6 - contacto y formulario público */
.footer-contact-link{display:inline-flex;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 12px;margin-top:6px}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:start}.contact-card,.contact-form-card{background:#fff;border:1px solid #e2e8f0;border-radius:26px;padding:26px;box-shadow:0 14px 40px rgba(15,23,42,.06)}.contact-card h2,.contact-form-card h2{margin-top:0;color:var(--primary);letter-spacing:-.02em}.contact-card p{margin:0 0 18px;color:#475569}.contact-card strong{color:#0f172a}.public-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.public-form label{display:grid;gap:7px;font-weight:800;color:#0f172a}.public-form input,.public-form textarea{width:100%;border:1px solid #cbd5e1;border-radius:14px;padding:12px 13px;font:inherit;background:#fff;color:#0f172a}.public-form input:focus,.public-form textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12)}.public-form .span-2{grid-column:1 / -1}.hp-field{position:absolute!important;left:-9999px!important;opacity:0!important}.form-alert{border-radius:16px;padding:13px 15px;margin:0 0 16px;border:1px solid}.form-alert.success{background:#dcfce7;color:#166534;border-color:#bbf7d0}.form-alert.danger{background:#fee2e2;color:#991b1b;border-color:#fecaca}.form-alert ul{margin:.45rem 0 0;padding-left:1.2rem}.map-embed{margin-top:18px;border-radius:20px;overflow:hidden;border:1px solid #e2e8f0;background:#f8fafc}.map-embed iframe{display:block;width:100%;height:260px;border:0}@media(max-width:860px){.contact-grid,.public-form{grid-template-columns:1fr}.public-form .span-2{grid-column:auto}}

/* v1.7 - detalle de actividad con formulario específico */
.activity-detail-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:28px;align-items:start}.activity-detail-layout.has-form{grid-template-columns:minmax(0,1fr) minmax(320px,420px)}.activity-main-content{max-width:none}.activity-featured{width:100%;max-height:520px;object-fit:cover;border-radius:28px;margin-bottom:28px;box-shadow:0 16px 42px rgba(15,23,42,.08)}.activity-text{background:#fff}.activity-inquiry-card{position:sticky;top:104px;background:linear-gradient(145deg,#fff,#f8fafc);border:1px solid #e2e8f0;border-radius:28px;padding:26px;box-shadow:0 18px 48px rgba(15,23,42,.08)}.activity-inquiry-card h2{margin:0 0 8px;color:var(--primary);font-size:1.45rem;letter-spacing:-.03em}.activity-inquiry-card>p{color:#64748b;margin:0 0 18px}.activity-form{grid-template-columns:1fr}.activity-form label,.activity-form button{grid-column:1 / -1}.activity-form textarea{min-height:142px;resize:vertical}@media(max-width:960px){.activity-detail-layout.has-form{grid-template-columns:1fr}.activity-inquiry-card{position:relative;top:auto}.activity-featured{max-height:420px}}

/* v1.8 - redes sociales con logos y auspiciantes arriba del footer */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.header-inner{position:relative}.social-links{display:flex;flex-wrap:wrap;gap:9px;align-items:center}.social-links a{width:38px;height:38px;display:inline-grid;place-items:center;border:1px solid rgba(15,23,42,.12);border-radius:999px;background:#fff;color:var(--primary);transition:transform .2s ease,border-color .2s ease,color .2s ease,background .2s ease}.social-links a:hover{transform:translateY(-2px);border-color:var(--accent);color:var(--accent)}.social-links-header{margin-left:6px}.header-social-mobile{display:none}.site-footer .social-links a,.social-links-footer a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22);color:#fff}.site-footer .social-links a:hover,.social-links-footer a:hover{background:#fff;color:var(--primary)}
.sponsor-section{background:#f8fafc;border-top:1px solid #e2e8f0;padding:22px 0}.sponsor-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:10px}.sponsor-heading h2{font-size:1rem;text-transform:uppercase;letter-spacing:.09em;color:#64748b;margin:0}.small-controls button{width:34px;height:34px;font-size:1.35rem}.sponsor-carousel{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(150px,190px);gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:4%;padding:2px 0 8px;scrollbar-width:thin}.sponsor-item{scroll-snap-align:start;min-height:74px;background:#fff;border:1px solid #e2e8f0;border-radius:18px;display:flex;align-items:center;justify-content:center;padding:12px 16px;box-shadow:0 10px 26px rgba(15,23,42,.05);transition:transform .2s ease,border-color .2s ease}.sponsor-item:hover{transform:translateY(-2px);border-color:var(--accent)}.sponsor-item img{max-height:46px;max-width:140px;width:auto;object-fit:contain}.sponsor-item span{font-weight:900;color:var(--primary);text-align:center;font-size:.92rem}.footer-grid{grid-template-columns:1.25fr 1fr}.content-body iframe,.activity-text iframe{display:block;width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:22px;background:#0f172a;margin:1.4rem 0;box-shadow:0 14px 34px rgba(15,23,42,.1)}
@media(max-width:1040px){.social-links-header{display:none}.header-social-mobile{display:block;margin-top:8px}.social-links-header-mobile{justify-content:flex-start}.site-nav .social-links-header-mobile a{width:36px;height:36px;padding:0}.footer-grid{grid-template-columns:1fr}}@media(max-width:860px){.sponsor-carousel{grid-auto-columns:46%}.sponsor-heading{align-items:flex-start}.header-social-mobile{display:block}}