:root{--blue:#245A91;--navy:#0B1739;--ink:#202331;--dark:#2d2d39;--light:#f3f5f7;--white:#fff;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,Arial,sans-serif;color:var(--ink);line-height:1.65;background:#fff}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.98);box-shadow:0 1px 0 rgba(0,0,0,.05);transition:.3s}.site-header.scrolled{background:rgba(255,255,255,.9);backdrop-filter:blur(12px);box-shadow:0 6px 22px rgba(0,0,0,.08)}.nav-wrap{min-height:104px;max-width:1680px;margin:auto;padding:0 30px;display:flex;align-items:center;gap:28px;transition:.3s}.scrolled .nav-wrap{min-height:72px}.brand img{width:170px;max-height:74px;object-fit:contain}.scrolled .brand img{width:145px}.main-nav{margin-left:auto;display:flex;align-items:center;gap:38px;font-size:14px;font-weight:600}.main-nav>a,.dropbtn{padding:38px 0;border:0;background:none;font:inherit;cursor:pointer;white-space:nowrap}.dropdown{position:relative}.dropdown-menu{display:none;position:absolute;top:78px;left:-25px;min-width:245px;background:#fff;border-top:2px solid #f0a133;box-shadow:0 12px 30px rgba(0,0,0,.14)}.dropdown-menu a{display:block;padding:16px 24px;font-size:14px}.dropdown-menu a:hover{background:#f5f6f8}.dropdown:hover .dropdown-menu,.dropdown.open .dropdown-menu{display:block}.btn{display:inline-block;background:var(--blue);color:#fff;padding:15px 26px;font-weight:700;font-size:13px;letter-spacing:.7px;border:0;cursor:pointer}.btn:hover{filter:brightness(.92)}.btn-small{padding:13px 24px}.menu-toggle{display:none;margin-left:auto;background:none;border:0;font-size:28px}.home-hero{min-height:calc(100vh - 104px);background:linear-gradient(90deg,rgba(8,20,45,.36),rgba(8,20,45,.08)),url('../assets/images/formal1.jpg') center/cover no-repeat;display:flex;align-items:center;color:#fff}.hero-content{padding-top:80px}.hero-kicker{font-size:36px;font-weight:500;letter-spacing:2px;text-shadow:0 2px 8px rgba(0,0,0,.35)}.home-hero h1{font-size:72px;line-height:1;margin:-4px 0 45px;font-weight:700;text-shadow:0 2px 10px rgba(0,0,0,.32)}.dark-intro{background:#2e2e3a;color:#fff;padding:95px 0}.dark-intro h2,.inner-hero h1,.cta-photo h2{font-size:48px;line-height:1.2;margin:0 0 50px}.three-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:70px}.three-cols h3{font-size:22px}.three-cols p{color:#d8d9df}.dark-intro .btn{margin-top:40px}.split{padding:105px 0;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.split img{width:100%;height:420px;object-fit:cover}.split h2,.service h2,.section-title h2,.contact-layout h2{font-size:44px;line-height:1.25;margin:15px 0}.eyebrow{font-size:14px;letter-spacing:2px;font-weight:700}.eyebrow.dark{color:var(--blue)}.reverse>div{order:1}.reverse>img{order:2}.feature-list{list-style:none;padding:0;margin:30px 0}.feature-list li{padding:10px 0;font-weight:600;font-size:18px}.testimonials{background:#f1f2f4;padding:90px 0}.testimonials h2{font-size:44px;margin-top:0}.quotes blockquote{margin:0;font-size:16px}.quotes footer{margin-top:24px;font-weight:500}.quotes small{display:block;font-weight:400;line-height:1.2}.logos{display:grid;grid-template-columns:repeat(4,1fr);align-items:center;gap:70px;margin-top:70px}.logos img{max-height:70px;margin:auto;filter:grayscale(1);opacity:.65}.cta-photo{min-height:410px;background:linear-gradient(rgba(11,23,57,.66),rgba(11,23,57,.66)),url('../assets/images/cta.jpg') center/cover no-repeat;color:#fff;display:flex;align-items:center}.cta-photo h2{max-width:760px}.form-section{padding:80px 0}.form-section>h2{font-size:40px}.contact-form{display:grid;gap:22px}.field label{display:block;margin-bottom:7px}.field span{color:#c51e3a}.field input,.field textarea{width:100%;border:1px solid #ccd1d8;padding:14px 16px;font:inherit;background:#fff}.field textarea{min-height:130px;resize:vertical}.submit-btn{justify-self:start}.form-status{display:none;padding:16px 18px;font-weight:600}.form-status.success{display:block;background:#edf8f0;color:#176b32;border-left:4px solid #2c8b4b}.form-status.error{display:block;background:#fff0f0;color:#9c2525;border-left:4px solid #c33}.inner-hero{--hero:url('../assets/images/formal1.jpg');min-height:440px;background:linear-gradient(90deg,rgba(11,23,57,.76),rgba(11,23,57,.35)),var(--hero) center/cover no-repeat;color:#fff;display:flex;align-items:center}.inner-hero h1{max-width:900px;margin:10px 0 12px}.inner-hero p{font-size:18px;max-width:760px}.calendar-month{padding:75px 0 20px}.calendar-month h2{font-size:42px;border-bottom:3px solid var(--blue);padding-bottom:14px}.calendar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.event-card{margin:0;background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.08);overflow:hidden}.event-card img{width:100%;aspect-ratio:1/1;object-fit:cover}.event-card figcaption{padding:14px 16px;font-weight:600;font-size:13px;text-transform:capitalize}.category-nav{display:flex;flex-wrap:wrap;gap:10px;padding:55px 0}.category-nav a{background:#eef3f8;color:var(--blue);padding:10px 15px;font-size:13px;font-weight:600}.course-category{padding:45px 0;scroll-margin-top:100px}.category-head{display:grid;grid-template-columns:1fr auto;align-items:end;border-bottom:3px solid var(--navy);margin-bottom:20px}.category-head span{grid-column:1/3;color:var(--blue);font-weight:700;font-size:12px;letter-spacing:1.5px}.category-head h2{font-size:34px;margin:5px 0 15px}.category-head b{padding-bottom:20px;color:#68707d}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #e1e5ea}th{background:var(--navy);color:#fff}tbody tr:nth-child(even){background:#f7f8fa}td:first-child{width:70px;color:var(--blue);font-weight:700}.band{background:#f1f3f6;padding:85px 0}.lead{font-size:19px;max-width:1000px}.service-stack{padding:90px 0}.service{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;padding:65px 0;border-bottom:1px solid #e5e7eb}.service.reverse>div{order:2}.service.reverse>img{order:1}.service img{width:100%;height:400px;object-fit:cover}.service h3{color:var(--blue);margin-bottom:5px}.cta-solid{background:var(--navy);color:#fff;padding:75px 0}.cta-solid .container{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-solid h2{font-size:36px;margin:0}.btn.light{background:#fff;color:var(--navy)}.section{padding:90px 0}.section-title{max-width:800px;margin-bottom:50px}.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.photo-grid img{width:100%;height:300px;object-fit:cover}.photo-grid img:nth-child(1),.photo-grid img:nth-child(5){grid-column:span 2}.compact{margin-top:30px}.principles{display:flex;flex-wrap:wrap;gap:15px}.principles span{padding:16px 28px;background:#eef3f8;color:var(--blue);font-weight:700}.contact-layout{padding:90px 0;display:grid;grid-template-columns:1.25fr .75fr;gap:70px}.contact-card{background:var(--navy);color:#fff;padding:38px}.contact-card a{color:#fff}.contact-card iframe,.map-wrap iframe{width:100%;height:300px;border:0;margin-top:20px}.site-footer{background:var(--navy);color:#fff;padding:80px 0 35px}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.map-wrap iframe{height:340px;margin:0}.site-footer h3{font-size:18px}.footer-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:40px;font-size:13px}.copyright{margin-top:35px;font-size:13px;color:#cbd2e0}@media(max-width:1100px){.main-nav{gap:20px;font-size:12px}.info-btn{display:none}.three-cols{gap:35px}}@media(max-width:900px){.nav-wrap{min-height:78px;padding:0 20px}.brand img{width:135px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:15px 24px;box-shadow:0 15px 25px rgba(0,0,0,.12);flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav>a,.dropbtn{display:block;width:100%;text-align:left;padding:14px 0}.dropdown-menu{position:static;box-shadow:none;border-top:0;padding-left:18px}.home-hero{min-height:650px}.hero-kicker{font-size:26px}.home-hero h1{font-size:54px}.three-cols,.split,.service,.contact-layout,.footer-grid{grid-template-columns:1fr}.reverse>div,.reverse>img,.service.reverse>div,.service.reverse>img{order:initial}.split{padding:70px 0}.calendar-grid,.photo-grid{grid-template-columns:repeat(2,1fr)}.photo-grid img:nth-child(1),.photo-grid img:nth-child(5){grid-column:span 1}.logos{grid-template-columns:repeat(2,1fr)}.cta-solid .container{display:block}.cta-solid .btn{margin-top:20px}}@media(max-width:600px){.container{width:min(100% - 30px,var(--max))}.home-hero{min-height:560px}.hero-kicker{font-size:20px}.home-hero h1{font-size:43px}.dark-intro h2,.inner-hero h1,.cta-photo h2,.split h2,.service h2,.section-title h2,.contact-layout h2,.testimonials h2{font-size:34px}.three-cols{grid-template-columns:1fr}.inner-hero{min-height:380px}.calendar-grid,.photo-grid{grid-template-columns:1fr}.category-head{grid-template-columns:1fr}.category-head span{grid-column:auto}.category-head b{padding-bottom:12px}.logos{gap:35px}.site-footer{padding-top:55px}}
/* ===== Revisión visual 2026-10-06 ===== */
.brand{display:flex;align-items:center;flex:0 0 auto}.brand img{width:190px;max-height:82px;object-fit:contain;background:transparent}.scrolled .brand img{width:155px}.home-hero{background:linear-gradient(90deg,rgba(8,20,45,.36),rgba(8,20,45,.08)),url('../assets/images/formal4.jpg') center/cover no-repeat}.hero-kicker,.home-hero h1,.home-hero .btn{opacity:0}.hero-kicker{animation:tiemSlideRight .85s cubic-bezier(.2,.75,.25,1) .15s forwards}.home-hero h1{animation:tiemSlideRight .9s cubic-bezier(.2,.75,.25,1) .3s forwards}.home-hero .btn{animation:tiemRise .75s cubic-bezier(.2,.75,.25,1) .65s forwards}@keyframes tiemSlideRight{from{opacity:0;transform:translateX(-70px)}to{opacity:1;transform:translateX(0)}}@keyframes tiemRise{from{opacity:0;transform:translateY(42px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.hero-kicker,.home-hero h1,.home-hero .btn{opacity:1;animation:none;transform:none}}.cta-photo{background:linear-gradient(rgba(11,23,57,.66),rgba(11,23,57,.66)),url('../assets/images/formal7.jpg') center/cover no-repeat}.logos img{width:100%;max-width:190px;max-height:78px;object-fit:contain;margin:auto;filter:grayscale(1);opacity:.72;background:transparent}.calendar-grid{display:block;max-width:900px;margin:0 auto}.event-card{margin:0 0 42px;background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.08);overflow:visible}.event-card img{display:block;width:100%;height:auto;max-height:none;aspect-ratio:auto;object-fit:contain;background:#fff}.event-card figcaption{padding:16px 18px;text-align:center}.calendar-month{padding-top:75px}.inner-hero{background-position:center;background-size:cover}.split img[src$="imagen5.png"]{height:auto;max-height:520px;object-fit:contain}.split img[src*="whatsapp-2026"]{object-position:center}

/* C01 — Footer global aprobado para revisión V3.1 */
.site-footer{padding:72px 0 30px}.site-footer .footer-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start;gap:clamp(32px,7vw,110px)}.footer-identity h3{font-size:clamp(20px,2.2vw,29px);line-height:1.35;margin:0 0 20px}.footer-identity p{margin:0 0 20px}.footer-identity a:hover,.footer-links a:hover{text-decoration:underline}.footer-identity address{font-style:normal;line-height:1.9}.footer-navigation h3{margin:4px 0 18px;font-size:20px}.footer-navigation .footer-links{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 22px}.footer-navigation .copyright{margin-top:42px}.social-icons{display:flex;align-items:center;gap:12px;margin-top:25px}.social-icon{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid rgba(255,255,255,.45);border-radius:50%;font-weight:700;font-size:17px;color:#fff;cursor:default}.social-icon[title]{opacity:.83}@media(max-width:900px){.site-footer .footer-grid{grid-template-columns:1fr;gap:42px}}@media(max-width:480px){.footer-navigation .footer-links{grid-template-columns:1fr}.site-footer{padding:55px 0 28px}}

/* V3.1 C02-C07 */
html{scroll-behavior:smooth}.course-category{scroll-margin-top:105px}.category-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding-top:42px;padding-bottom:44px}.category-nav .category-tile{display:flex;align-items:center;gap:13px;min-height:98px;padding:18px;border:1px solid #dce4ef;border-radius:12px;background:#f7f9fc;color:#0d1839;text-decoration:none;font-weight:600;box-shadow:0 3px 14px #0d183908;transition:transform .2s,border-color .2s,box-shadow .2s}.category-nav .category-tile:hover,.category-nav .category-tile:focus-visible{transform:translateY(-3px);border-color:#245a91;box-shadow:0 10px 25px #0d183922;outline-offset:3px}.category-icon{display:grid;place-items:center;flex:0 0 42px;height:42px;background:#e8f0f8;color:#245a91;border-radius:10px;font-size:23px}.category-arrow{margin-left:auto;color:#245a91;font-size:20px}.promo-section{padding:10px 0 70px}.promo-heading{text-align:center;margin-bottom:25px}.promo-heading h2{margin-top:8px}.tiem-carousel{position:relative;margin:auto;max-width:800px;border-radius:14px;overflow:hidden;background:#e9edf4;box-shadow:0 12px 35px #0d183922}.carousel-slides{display:grid;grid-template-columns:1fr;align-items:center}.carousel-slide{grid-area:1/1;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .5s ease}.carousel-slide.is-active{opacity:1;visibility:visible;pointer-events:auto;position:relative;z-index:1}.carousel-slide img{display:block;width:100%;height:auto;object-fit:contain}.carousel-prev,.carousel-next{position:absolute;top:50%;transform:translateY(-50%);z-index:2;border:0;border-radius:50%;background:#0d1839cc;color:white;width:42px;height:42px;font-size:31px;line-height:1;cursor:pointer}.carousel-prev{left:12px}.carousel-next{right:12px}.carousel-prev:hover,.carousel-next:hover{background:#245a91}.carousel-dots{display:flex;gap:8px;justify-content:center;padding:14px;background:#ffffffeb;position:relative;z-index:2}.carousel-dots button{width:11px;height:11px;padding:0;border:0;border-radius:50%;background:#a8b5c9;cursor:pointer}.carousel-dots button[aria-current="true"]{background:#245a91}.gallery-section{padding-top:65px;padding-bottom:30px}.gallery-intro{text-align:center;margin-bottom:26px}.gallery-carousel{max-width:1100px}.gallery-carousel .carousel-slide img{aspect-ratio:1600/740;object-fit:cover}.corporate-values{text-align:center}.values-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:32px;text-align:left}.value-card{padding:27px 24px;border:1px solid #e1e7ef;border-radius:14px;background:#f7f9fc;box-shadow:0 5px 22px #0d18390d}.value-icon{display:grid;place-items:center;width:48px;height:48px;background:#e7eef8;color:#245a91;border-radius:12px;font-size:26px}.value-card h3{margin:18px 0 9px;color:#0d1839}.value-card p{margin:0}.consultative-card{background:#0d1839;color:#fff;padding:42px 35px;border-radius:14px}.consultative-card h3,.consultative-card h4,.consultative-card p,.consultative-card li{color:#fff}.consultative-card h3{font-size:clamp(23px,2.4vw,32px);line-height:1.25}.consultative-card ul{padding-left:22px}.consultative-card li{margin-bottom:12px}.consultative-card .btn{margin-top:15px}.inner-hero{background-image:linear-gradient(90deg,#0d1839d9,#0d183977),var(--hero);background-size:cover;background-position:center}.promo-carousel .carousel-slide img{max-height:none}@media(max-width:850px){.category-nav,.values-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.category-nav,.values-grid{grid-template-columns:1fr}.category-nav .category-tile{min-height:78px}.carousel-prev,.carousel-next{width:34px;height:34px;font-size:25px}.consultative-card{padding:28px 22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.carousel-slide,.category-nav .category-tile{transition:none}}

/* TIEM V3.1 revisión C02: tarjetas inspiradas en la referencia aprobada */
.category-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px 24px;padding:55px 0 52px}
.category-nav .category-tile{position:relative;display:flex;align-items:center;gap:19px;min-height:130px;padding:16px 20px;border:1px solid #e2e5ea;border-bottom:4px solid #a72e49;border-radius:17px;background:linear-gradient(145deg,#fff 0%,#f8f9fb 100%);color:#0b1739;box-shadow:0 8px 17px rgba(11,23,57,.15);font-size:19px;line-height:1.27;font-weight:700;transition:transform .2s,box-shadow .2s,border-color .2s}
.category-nav .category-tile:hover,.category-nav .category-tile:focus-visible{transform:translateY(-4px);box-shadow:0 12px 22px rgba(11,23,57,.22);border-color:#d3d9e3;border-bottom-color:#a72e49;outline-offset:4px}
.category-nav .category-icon{display:grid;place-items:center;flex:0 0 88px;width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,#d1d5db,#eef0f3);color:#20496e}
.category-nav .category-icon svg{width:56px;height:56px;overflow:visible}
.category-nav .category-icon svg circle:last-child{stroke:#a72e49}
.category-nav .category-label{display:block;min-width:0}
.category-nav .category-arrow{display:none}
@media(max-width:980px){.category-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.category-nav .category-tile{font-size:17px}}
@media(max-width:600px){.category-nav{grid-template-columns:1fr;gap:15px}.category-nav .category-tile{min-height:110px;padding:13px 18px}.category-nav .category-icon{flex-basis:74px;width:74px;height:74px}.category-nav .category-icon svg{width:48px;height:48px}}
@media(prefers-reduced-motion:reduce){.category-nav .category-tile{transition:none}}

/* V3.2 — Valores corporativos: misma identidad visual que las categorías, sin interacción */
.corporate-values{padding-top:60px;padding-bottom:80px}
.corporate-values h2{margin-bottom:30px}
.corporate-values .values-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.corporate-values .value-card{position:relative;display:grid;grid-template-columns:88px minmax(0,1fr);align-content:center;align-items:center;column-gap:19px;row-gap:8px;min-height:190px;margin:0;padding:22px 20px;border:1px solid #e2e5ea;border-bottom:4px solid #a72e49;border-radius:17px;background:linear-gradient(145deg,#fff 0%,#f8f9fb 100%);box-shadow:0 8px 17px rgba(11,23,57,.15);color:#0b1739}
.corporate-values .value-icon{grid-row:1 / span 2;display:grid;place-items:center;width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,#d1d5db,#eef0f3);color:#20496e;font-size:initial}
.corporate-values .value-icon svg{width:55px;height:55px}
.corporate-values .value-icon svg path:first-child{stroke:#20496e}
.corporate-values .value-icon svg path:nth-child(2){stroke:#a72e49}
.corporate-values .value-card h3{margin:0;font-size:20px;line-height:1.3;font-weight:700;color:#0b1739}
.corporate-values .value-card p{grid-column:2;margin:0;font-size:13px;line-height:1.6;color:#4b5563}
@media(max-width:980px){.corporate-values .values-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.corporate-values .values-grid{grid-template-columns:1fr;gap:16px}.corporate-values .value-card{grid-template-columns:74px minmax(0,1fr);min-height:155px;padding:18px}.corporate-values .value-icon{width:74px;height:74px}.corporate-values .value-icon svg{width:46px;height:46px}}

/* C08 — Calendario anual TIEM, fichas cronológicas con portada lateral */
.calendar-month .calendar-grid{display:flex;flex-direction:column;gap:22px}
.calendar-month .calendar-course{display:grid;grid-template-columns:minmax(175px,25%) minmax(0,1fr);gap:26px;align-items:center;padding:18px 22px;border:1px solid #e1e7ef;border-bottom:3px solid #a62e4e;border-radius:16px;background:#fff;box-shadow:0 5px 18px rgba(13,24,57,.09)}
.calendar-course-cover{width:100%;align-self:center}
.calendar-course-cover img{display:block;width:100%;height:auto;object-fit:contain;border-radius:11px}
.calendar-course-body{min-width:0}
.calendar-course-date{font-size:.85rem;font-weight:800;letter-spacing:.06em;color:#a62e4e;margin:0 0 6px}
.calendar-course-body h3{color:#0d1839;font-size:1.2rem;line-height:1.35;margin:0 0 10px}
.calendar-course-description{font-size:.96rem;line-height:1.7;text-align:justify;text-justify:inter-word;hyphens:none;color:#26354a;margin:0 0 15px}
.calendar-course-meta{display:flex;flex-wrap:wrap;gap:12px 28px;border-top:2px solid #d8e5f3;padding-top:12px;font-weight:700;color:#245a91;font-size:.9rem}
@media(max-width:680px){.calendar-month .calendar-course{grid-template-columns:1fr;gap:14px;padding:15px}.calendar-course-cover{max-width:300px;margin:auto}.calendar-course-description{text-align:left}.calendar-course-meta{gap:6px 16px}}

/* C09 — galería ampliada de clientes: logos sin distorsión ni ampliación forzada */
.testimonials .logos{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px 24px;align-items:center;margin-top:55px}
.testimonials .logos img{display:block;width:auto;height:auto;max-width:100%;max-height:82px;object-fit:contain;margin:auto;filter:grayscale(100%);opacity:1;background:transparent}
.testimonials .logos>img{justify-self:center;align-self:center}
@media(max-width:1000px){.testimonials .logos{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:700px){.testimonials .logos{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 18px}}

/* TIEM V4 — C10 carrusel de portada */
.home-hero{position:relative;isolation:isolate;background:none;overflow:hidden}
.home-hero-slides{position:absolute;inset:0;z-index:-1}
.home-hero-slide{position:absolute;inset:0;background-position:center;background-size:cover;opacity:0;transition:opacity .85s ease}
.home-hero-slide.is-active{opacity:1}
.home-hero .hero-content{position:relative;z-index:1}
.home-hero-controls{position:absolute;bottom:20px;left:0;right:0;display:flex;justify-content:center;align-items:center;gap:18px;z-index:2}
.hero-prev,.hero-next{border:0;background:#0b1739aa;color:white;width:38px;height:38px;border-radius:50%;font-size:27px;cursor:pointer}
.hero-dots{display:flex;gap:9px}
.hero-dots button{width:11px;height:11px;border:0;border-radius:50%;background:#ffffff88;cursor:pointer}
.hero-dots button[aria-current="true"]{background:#fff;box-shadow:0 0 0 2px #245a91}
@media(prefers-reduced-motion:reduce){.home-hero-slide{transition:none}}
/* TIEM V4 — C12 selector de meses */
.calendar-month[hidden]{display:none!important}
.calendar-month-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;padding-top:48px}
.month-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:24px 12px;background:#f7f9fc;border:1px solid #dce4ef;border-bottom:3px solid #dce4ef;border-radius:12px;color:#0d1839;font:600 17px Poppins,Arial,sans-serif;cursor:pointer}
.month-tile.is-selected{background:#edf3f9;border-bottom-color:#a72e49}
.month-tile:hover{border-color:#245a91}
.month-icon{font-size:30px;color:#245a91}
@media(max-width:600px){.calendar-month-nav{gap:7px}.month-tile{padding:16px 5px;font-size:13px}}
/* TIEM V4 — C13 WhatsApp */
.whatsapp-btn{display:flex;justify-content:center;align-items:center;min-height:54px;padding:12px 18px;background:#198754!important;color:#fff!important;border-radius:8px;font-size:16px;font-weight:700;margin-bottom:28px;text-align:center}
.whatsapp-btn:hover,.whatsapp-btn:focus-visible{background:#137346!important}
/* TIEM V4 — C14 especialidades */
.tech-group{border:1px solid #dce4ef;border-radius:10px;margin:13px 0;background:#f7f9fc;overflow:hidden}
.tech-group summary{padding:18px 22px;cursor:pointer;font-weight:700;color:#0d1839}
.tech-group[open] summary{background:#eaf1f8}
.tech-group ul{padding:12px 32px 24px 44px;margin:0;columns:2}
.tech-group li{padding:5px 8px;break-inside:avoid}
@media(max-width:650px){.tech-group ul{columns:1}}
/* TIEM V4 — C16: conservar escala de grises */
.testimonials .logos img{filter:grayscale(100%)!important;opacity:.85;max-height:82px;object-fit:contain}

/* TIEM V4.1: C17-C22. Se conserva el contenido y la navegación aprobados. */
.home-hero{display:block!important;min-height:0!important;height:auto!important;background:#f4f6f9!important;overflow:hidden;position:relative;aspect-ratio:2103 / 748;color:inherit}
.home-hero-slides{position:absolute;inset:0;z-index:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr)}
.home-hero-slide{position:relative;grid-area:1/1;inset:auto;display:flex;align-items:center;justify-content:center;background:none!important;overflow:hidden}
.home-hero-slide img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}
.home-hero-controls{z-index:2;bottom:10px}
.home-hero .hero-content{display:none!important}
.inner-hero{display:block!important;min-height:0!important;height:auto!important;background:none!important;color:inherit;padding:0!important;margin:0!important}
.inner-hero img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;object-position:center}
/* Botones aproximadamente 50% más bajos y compactos, manteniendo bordes, degradado y sombra. */
.category-nav{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 12px;padding:26px 0 30px}
.category-nav .category-tile{min-height:65px;padding:8px 10px;gap:9px;font-size:12px;line-height:1.22;border-radius:10px;border-bottom-width:3px;box-shadow:0 4px 9px rgba(11,23,57,.13)}
.category-nav .category-icon{flex:0 0 43px;width:43px;height:43px;border-radius:50%;font-size:20px}
.category-nav .category-icon svg{width:28px;height:28px}
.category-nav .category-label{overflow-wrap:anywhere}
@media(max-width:900px){.category-nav{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.category-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.category-nav .category-tile{min-height:65px;padding:7px;gap:7px;font-size:11px}.category-nav .category-icon{flex:0 0 35px;width:35px;height:35px;font-size:17px}.category-nav .category-icon svg{width:23px;height:23px}.home-hero-controls{bottom:4px;gap:9px}.hero-prev,.hero-next{width:27px;height:27px;font-size:20px}.hero-dots button{width:8px;height:8px}}

/* TIEM V4.2 — C23, C24: accesos directos a WhatsApp */
.contact-form-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;justify-self:start}
.contact-form-actions .submit-btn{justify-self:auto}
.whatsapp-form-btn{display:inline-flex;align-items:center;justify-content:center;background:#198754;color:#fff;letter-spacing:0;text-transform:none;min-height:49px;border-radius:3px;text-align:center}
.whatsapp-form-btn:hover,.whatsapp-form-btn:focus-visible{background:#146c43;color:#fff}
.main-nav>a.nav-whatsapp{color:#198754;font-weight:700}
.main-nav>a.nav-whatsapp:hover,.main-nav>a.nav-whatsapp:focus-visible{color:#146c43}
@media(max-width:900px){.main-nav>a.nav-whatsapp{padding:14px 0;width:100%}}
@media(max-width:480px){.contact-form-actions{width:100%;flex-direction:column;align-items:stretch}.contact-form-actions .btn{width:100%;text-align:center}}
@media(min-width:901px){.main-nav{gap:clamp(10px,1.5vw,26px)}.main-nav>a,.main-nav .dropbtn{font-size:clamp(10px,0.84vw,14px)}}

/* TIEM V4.2 — C26 y C27: botón verde e icono WhatsApp */
.main-nav>a.nav-whatsapp{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#198754;color:#fff!important;border-radius:3px;padding:13px 15px;font-weight:700;white-space:nowrap;text-decoration:none;line-height:1.2;transition:background-color .2s ease}
.main-nav>a.nav-whatsapp:hover,.main-nav>a.nav-whatsapp:focus-visible{background:#146c43;color:#fff!important}
.wa-icon{display:inline-block;width:19px;height:19px;flex:0 0 19px;vertical-align:middle}
.whatsapp-form-btn{gap:9px}
@media(max-width:900px){.main-nav>a.nav-whatsapp{width:max-content;max-width:100%;padding:12px 16px;margin:8px 0}}

/* TIEM V4.4 C31: carrusel de cabecera del catálogo, sin recortes */
.inner-hero .catalog-header-carousel{width:100%;max-width:none;margin:0;border-radius:0;box-shadow:none;background:#f4f6f9}
.catalog-header-carousel .carousel-slides{width:100%}
.catalog-header-carousel .carousel-slide{align-self:center}
.catalog-header-carousel .carousel-slide img{display:block;width:100%;height:auto;max-height:none;object-fit:contain}
.catalog-header-carousel .carousel-prev,.catalog-header-carousel .carousel-next{z-index:4}
.catalog-header-carousel .carousel-dots{z-index:4}

/* TIEM V4.4 C31.1 — altura estable y banner completo sin recortes de texto */
.catalog-header-carousel .carousel-slides{display:grid;grid-template-columns:minmax(0,1fr);aspect-ratio:2103/748;align-items:stretch;overflow:hidden}
.catalog-header-carousel .carousel-slide{grid-area:1/1;min-width:0;width:100%;height:100%;align-self:stretch}
.catalog-header-carousel .carousel-slide img{display:block;width:100%;height:100%;max-height:none;object-fit:contain;object-position:center}

/* C33: contraste legible en Capacitación para Empresas */
.band .three-cols article p {color:#171b27;opacity:1;}
/* C35: campo antispam invisible para usuarios */
.hp-field {position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important;}

/* TIEM C37-C40 | Lote 1 | 2026-10-29 */
.tiem-video-section{padding:88px 0 100px;display:flex;justify-content:center;align-items:center}
.tiem-video-frame{width:min(100%,740px);aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#101a2f;box-shadow:0 14px 34px rgba(11,23,57,.13)}
.tiem-video-frame iframe{display:block;width:100%;height:100%;border:0}
.calendar-course-meta .calendar-info-btn{margin-left:auto;align-self:center;white-space:nowrap;background:#245A91;color:#fff;font-size:12px;line-height:1.25;padding:10px 15px;border-radius:3px;text-decoration:none;letter-spacing:.1px;transition:filter .2s ease}
.calendar-course-meta .calendar-info-btn:hover,.calendar-course-meta .calendar-info-btn:focus-visible{filter:brightness(.92);color:#fff}
.service-image-landscape{grid-template-columns:.85fr 1.15fr}
.service-image-landscape img{height:auto;max-height:430px;aspect-ratio:1600/821;object-fit:contain}
.service-image-square img{height:auto;max-height:440px;aspect-ratio:1/1;object-fit:contain}
.catalog-header-carousel .carousel-slides{aspect-ratio:2103/748}
.catalog-header-carousel .carousel-slide img{width:100%;height:100%;object-fit:cover;object-position:center}
@media(max-width:900px){.service-image-landscape{grid-template-columns:1fr}.tiem-video-section{padding:65px 0 75px}}
@media(max-width:680px){.calendar-course-meta .calendar-info-btn{margin-left:0}.tiem-video-section{padding:45px 0 55px}.tiem-video-frame{border-radius:8px}}