:root{--red:#7d0c18;--red2:#a91527;--gold:#d4aa4f;--ink:#171313;--cream:#fbf7ef;--muted:#6e6663;--line:#ded4c4;--white:#fff;--dark:#1b1112}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 max(5vw,24px);background:rgba(251,247,239,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:12px}.brand strong{font-family:'Playfair Display',serif;letter-spacing:.08em;font-size:1.15rem}.brand small{display:block;font-size:.63rem;letter-spacing:.18em;color:var(--red)}.monogram{width:44px;height:44px;display:grid;place-items:center;background:var(--red);color:var(--gold);font-family:'Playfair Display';font-weight:700;border-radius:50%}.topbar nav{display:flex;align-items:center;gap:24px;font-size:.92rem}.topbar nav a:hover{color:var(--red)}.menu{display:none;border:0;background:none;font-size:1.5rem}.ghost{border:1px solid var(--red);background:transparent;color:var(--red);padding:9px 16px;border-radius:99px;cursor:pointer}.hero{min-height:680px;padding:90px max(6vw,28px);display:grid;grid-template-columns:1.25fr .75fr;gap:7vw;align-items:center;background:radial-gradient(circle at 90% 10%,rgba(212,170,79,.23),transparent 30%),linear-gradient(135deg,#fffaf2,#f5ead9)}.hero-copy{max-width:760px}.eyebrow{font-weight:700;letter-spacing:.17em;color:var(--red);font-size:.78rem}.hero h1,.section h2{font-family:'Playfair Display',serif;line-height:1.05;margin:.35em 0}.hero h1{font-size:clamp(3.1rem,7vw,6.5rem);letter-spacing:-.04em}.hero h1 em{color:var(--red);font-style:normal}.hero-copy>p{font-size:1.16rem;max-width:650px;color:var(--muted)}.actions{display:flex;gap:12px;margin:30px 0}.btn{display:inline-flex;justify-content:center;align-items:center;border:0;padding:14px 22px;border-radius:4px;font-weight:700;cursor:pointer}.primary{background:var(--red);color:#fff;box-shadow:0 10px 25px rgba(125,12,24,.2)}.primary:hover{background:var(--red2)}.secondary{border:1px solid var(--red);color:var(--red);background:transparent}.outline{border:1px solid var(--gold);background:transparent;color:#fff}.full{width:100%}.trust{display:flex;flex-wrap:wrap;gap:18px;color:#514947;font-size:.9rem}.hero-card{background:var(--dark);color:#fff;padding:38px;box-shadow:18px 18px 0 var(--gold)}.hero-card h2{font-family:'Playfair Display';font-size:2rem}.hero-card ul,.price-card ul{padding:0;list-style:none}.hero-card li,.price-card li{padding:8px 0;border-bottom:1px solid rgba(255,255,255,.12)}.hero-card li:before,.price-card li:before{content:'✓';color:var(--gold);margin-right:10px}.hero-card small{display:block;color:#bfb2ae;margin-top:14px;font-size:.72rem}.stamp,.tag{font-size:.72rem;letter-spacing:.15em;color:var(--gold);font-weight:700}.mini{margin:20px 0 0;color:#cdbfba}.ticker{padding:16px 4vw;background:var(--red);color:#fff;display:flex;justify-content:space-around;align-items:center;gap:20px;letter-spacing:.12em;font-size:.75rem;overflow:hidden;white-space:nowrap}.ticker i{color:var(--gold)}.section{padding:100px max(6vw,28px)}.section-head{text-align:center;max-width:760px;margin:0 auto 50px}.section h2{font-size:clamp(2.3rem,4.7vw,4rem)}.section-head p{color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.service-grid article{padding:32px;border-right:1px solid var(--line);min-height:270px}.service-grid article:last-child{border:0}.service-grid b{font-family:'Playfair Display';font-size:2rem;color:var(--gold)}.service-grid h3{font-size:1.3rem}.service-grid p{color:var(--muted)}.dark{background:var(--dark);color:#fff}.gold{color:var(--gold)}.dark .section-head p{color:#c9bdba}.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}.price-card{border:1px solid #5a4647;padding:32px;position:relative;display:flex;flex-direction:column}.price-card.featured{border:2px solid var(--gold);background:#251719;transform:translateY(-12px)}.ribbon{position:absolute;top:0;right:0;background:var(--gold);color:var(--dark);padding:6px 12px;font-size:.7rem;font-weight:800}.price-card h3{font-family:'Playfair Display';font-size:1.8rem;margin-bottom:0}.price{font-family:'Playfair Display';font-size:3rem;margin:10px 0}.price small{font:500 .75rem 'DM Sans'}.price-card>p:not(.price){color:#c6b9b6}.price-card ul{flex:1}.price-card li{font-size:.9rem}.fine{font-size:.76rem;color:#ad9e9b;text-align:center;margin:32px auto 0;max-width:900px}.course{display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:center}.course-intro>p{color:var(--muted)}.course-meta{display:flex;flex-wrap:wrap;gap:20px;margin:28px 0}.course-meta span{display:flex;flex-direction:column;color:var(--muted)}.course-meta b{font-family:'Playfair Display';font-size:1.55rem;color:var(--red)}.curriculum{border-top:1px solid var(--line)}.curriculum>div{display:flex;gap:24px;padding:20px 8px;border-bottom:1px solid var(--line)}.curriculum>div>b{color:var(--gold);font-family:'Playfair Display';font-size:1.3rem}.curriculum span{display:flex;flex-direction:column}.curriculum small{color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.steps article{background:#fff;padding:26px;border-top:3px solid var(--red)}.steps b{color:var(--gold);font-size:1.6rem}.steps p{color:var(--muted);font-size:.92rem}.split{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:center;background:#efe5d5}.checks{padding:0;list-style:none;columns:2}.checks li{padding:7px 0}.checks li:before{content:'✓';color:var(--red);font-weight:800;margin-right:8px}.dashboard-preview{background:#fff;padding:26px;border:1px solid var(--line);box-shadow:0 24px 50px rgba(40,25,20,.12)}.dash-top,.progress-row,.student{display:flex;justify-content:space-between;align-items:center}.dash-top{padding-bottom:18px;border-bottom:1px solid var(--line)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0}.stats div{background:var(--cream);padding:16px}.stats small,.student small{display:block;color:var(--muted)}.stats b{font-size:1.7rem}.bar{height:8px;background:#eadfce;margin:10px 0 24px}.bar i{display:block;height:100%;background:var(--red)}.student{padding:12px 0;border-top:1px solid var(--line);justify-content:flex-start;gap:12px}.student em{margin-left:auto;font-size:.75rem;background:#fff0cf;color:#72520a;padding:4px 8px;font-style:normal}.student .done{background:#e2f3e8;color:#21643a}.avatar{width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-size:.8rem}.faq{background:#fff}.accordion{max-width:900px;margin:auto}.accordion details{border-bottom:1px solid var(--line);padding:20px 0}.accordion summary{font-weight:700;cursor:pointer;list-style:none}.accordion summary:after{content:'+';float:right;color:var(--red);font-size:1.4rem}.accordion details[open] summary:after{content:'−'}.accordion p{color:var(--muted)}.contact{background:var(--red);color:#fff;display:grid;grid-template-columns:.7fr 1.3fr;gap:8vw}.contact h2{margin-top:10px}.contact-notes{display:flex;gap:10px;flex-wrap:wrap}.contact-notes span{border:1px solid rgba(255,255,255,.45);padding:8px 12px;border-radius:3px}form{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:flex;flex-direction:column;font-size:.85rem;font-weight:600}input,select,textarea{margin-top:6px;border:1px solid rgba(255,255,255,.4);background:#fff;color:#1b1112;padding:13px;border-radius:3px;min-width:0}.wide{grid-column:1/-1}.consent{display:block;font-weight:400}.consent input{margin-right:8px}.form-status{margin:0}footer{background:#110b0c;color:#fff;padding:55px max(6vw,28px);display:grid;grid-template-columns:1fr 1fr 1fr;gap:40px}footer>div:not(.brand){display:flex;flex-direction:column}.brand.light small{color:var(--gold)}footer a{color:#cbbfbc;margin-top:7px}footer small{color:#8f8380}.footer-note{grid-column:1/-1;border-top:1px solid #3c2d2f;padding-top:22px;color:#958986;font-size:.78rem}dialog{border:0;padding:0;max-width:860px;width:calc(100% - 32px);background:#fff;box-shadow:0 25px 80px #0007}dialog::backdrop{background:#13090bd9}.close{position:absolute;right:16px;top:12px;border:0;background:none;font-size:2rem;cursor:pointer}.modal-inner{padding:46px}.modal-inner h2{font-family:'Playfair Display';font-size:2.3rem;color:var(--red)}.module-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.module-list div{background:var(--cream);padding:16px}.campus-tabs{display:flex;gap:8px;margin-bottom:18px}.campus-tabs button{padding:10px 14px;border:1px solid var(--line);background:#fff;cursor:pointer}.campus-tabs .active{background:var(--red);color:#fff}.demo-panel{background:var(--cream);padding:20px}.demo-panel .bar{max-width:500px}.legal-copy{color:var(--muted)}
@media(max-width:900px){.topbar nav{display:none;position:absolute;top:82px;left:0;right:0;background:var(--cream);padding:22px;flex-direction:column;border-bottom:1px solid var(--line)}.topbar nav.open{display:flex}.menu{display:block}.hero,.course,.split,.contact{grid-template-columns:1fr}.hero{padding-top:60px}.service-grid{grid-template-columns:1fr 1fr}.service-grid article:nth-child(2){border-right:0}.pricing{grid-template-columns:1fr}.price-card.featured{transform:none}.steps{grid-template-columns:1fr 1fr}.ticker{justify-content:flex-start}.hero-card{box-shadow:10px 10px 0 var(--gold)}}@media(max-width:560px){.hero h1{font-size:3.25rem}.actions{flex-direction:column}.service-grid,.steps,form,footer{grid-template-columns:1fr}.service-grid article{border-right:0;border-bottom:1px solid var(--line)}.wide,.footer-note{grid-column:1}.section{padding:72px 22px}.hero{padding-left:22px;padding-right:22px}.checks{columns:1}.stats{grid-template-columns:1fr}.module-list{grid-template-columns:1fr}.topbar{padding:0 18px}.brand strong{font-size:1rem}}

/* Identidad institucional FIDAVANTI · logotipos proporcionados */
:root{--red:#6f0915;--red2:#920f20;--gold:#c6a25b;--ink:#262326;--cream:#fbf9f5;--muted:#686267;--line:#e5ddd0;--white:#fff;--dark:#21191c}
.topbar{background:rgba(255,255,255,.96)}
.hero{background:radial-gradient(circle at 90% 10%,rgba(199,163,77,.20),transparent 30%),linear-gradient(135deg,#ffffff,#eef2f7)}
.primary{box-shadow:0 10px 25px rgba(10,35,66,.20)}
.hero-card{background:linear-gradient(145deg,#6f0915,#21191c)}
.price-card.featured{background:#352126}
.split{background:#edf1f6}
.dashboard-preview{box-shadow:0 24px 50px rgba(10,35,66,.12)}
.bar{background:#dfe5ec}
.contact{background:linear-gradient(135deg,#6f0915,#920f20)}
footer{background:#201619}
dialog::backdrop{background:#071322d9}
.institutional{font-family:'Playfair Display',serif;color:#24344d!important;font-size:1.35rem!important;margin-top:-.6rem}
.about{background:#fff}
.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.about-grid article{padding:30px;border:1px solid var(--line);border-top:3px solid var(--gold)}
.about-grid span{font-size:.75rem;letter-spacing:.16em;color:var(--red);font-weight:800}
.about-grid h3{font-family:'Playfair Display',serif;font-size:1.5rem;line-height:1.25}
.about-grid p{color:var(--muted)}
footer .brand em{display:block;color:var(--gold);font:italic .9rem 'Playfair Display';margin-top:5px}
@media(max-width:900px){.about-grid{grid-template-columns:1fr}.topbar nav{background:#fff}}
.brand-logo{display:block;width:300px;max-width:100%;height:auto}.topbar .brand-logo{width:280px}.hero-seal{width:96px;float:right}.hero-card .hero-price{font-size:4rem;font-family:Georgia;margin:10px 0}.hero-card .hero-price small{display:inline;font-size:1rem}.light .brand-logo{background:#fff;border-radius:3px;padding:8px}footer .brand{align-items:start}.notice-inline{max-width:60em}.hero a:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:4px}.hp-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
@media(max-width:560px){.topbar .brand-logo{width:230px}.hero-seal{width:70px}}