/* Editorial Premium — capa visual, conserva las funcionalidades existentes. */
:root{--paper:#f5f0e8;--ink:#171a17;--green:#174734;--orange:#c9795c;--line:#d4c9b9}
body{font-family:Jost,Manrope,sans-serif;background:var(--paper)}
.topbar{height:78px;display:flex;justify-content:space-between;gap:32px;padding:0 clamp(22px,5.2vw,105px);background-image:linear-gradient(90deg,#f8f4ecdc,#f8f4ecaf 28%,#f8f4ecc7 72%,#f8f4ecdc),url('header-ai.png');background-size:cover;background-position:center 43%;border-bottom-color:#ded6c9;box-shadow:0 3px 20px #8f76500b}
.topbar .brand{font:400 clamp(23px,2.05vw,34px)/1 'DM Serif Display',Georgia,serif;letter-spacing:.18em!important;padding:0}
.topbar .disciplina{display:none}
.topbar nav{flex:1;justify-content:center;align-items:center;gap:clamp(15px,2.5vw,45px);font:400 14px Jost,sans-serif;text-transform:none}
.topbar nav>a{position:relative;white-space:nowrap;transition:color .2s}
.topbar nav>a:hover{color:var(--green)}
.topbar nav>a:after{content:'';position:absolute;height:2px;bottom:-10px;left:0;right:100%;background:var(--green);transition:right .25s}
.topbar nav>a:hover:after{right:0}
.topbar .lang-switch{position:absolute;right:22px;border-left:0}
.topbar .lang-switch button{font:500 11px Jost,sans-serif}
.topbar .lang-switch button.active{color:var(--green)}
.hero{min-height:min(660px,calc(100vh - 78px));position:relative;display:grid;grid-template-columns:minmax(0,1.32fr) minmax(260px,.76fr) minmax(155px,.43fr);gap:clamp(22px,3.5vw,62px);align-items:center;padding:45px clamp(26px,5.3vw,106px) 39px;background:radial-gradient(ellipse 55% 72% at 55% 45%,#eadccc80,transparent 80%),linear-gradient(155deg,#faf7f0 0%,#f6f0e6 56%,#efe6da 100%);overflow:hidden;border-bottom-color:#e5d9cc}
.hero:before{content:'';position:absolute;inset:auto -15% -75% -13%;height:86%;border-radius:50%;background:radial-gradient(ellipse,#e5d5c333,transparent 68%);pointer-events:none}
.hero-copy{position:relative;z-index:2;padding:0;max-width:760px;align-self:center}
.hero-copy>.label{margin:0;color:#403f36;font:500 clamp(9px,.76vw,12px) 'DM Mono',monospace;letter-spacing:.22em}
.hero h1{font:400 clamp(52px,4.95vw,90px)/.99 'DM Serif Display',Georgia,serif;letter-spacing:-.035em;word-spacing:0;margin:27px 0 19px}
.hero h1 span{display:inline-block;font-style:italic;font-weight:400;color:var(--green);white-space:nowrap}
.intro{font:400 clamp(14px,1.12vw,18px)/1.52 Georgia,serif;color:#5d5a53;max-width:550px;margin:4px 0 13px}
.professional-summary{font:400 clamp(12px,.93vw,15px)/1.5 Georgia,serif;color:#615b54;border-left:3px solid var(--orange);padding-left:17px;margin:19px 0 0;max-width:570px}
.actions{gap:15px;margin-top:28px;flex-wrap:wrap}
.btn{border-radius:9px;font:600 10px Jost,sans-serif;letter-spacing:.16em;padding:15px 23px;transition:background .25s,transform .25s,box-shadow .25s}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn:hover{background:#143b2e;transform:translateY(-3px);box-shadow:0 10px 23px #12382b24}
.profile-portrait{position:relative;z-index:1;align-self:center;margin:0;max-width:355px;width:100%;justify-self:center;isolation:isolate}
.profile-portrait:before{content:'';position:absolute;inset:-21px -24px 20px -20px;border:1px solid #ffffffe8;border-radius:47% 47% 0 0;transform:rotate(-3deg);z-index:-1;transition:transform .6s}
.profile-portrait:after{content:'';position:absolute;width:43%;aspect-ratio:1;border-radius:50%;background:#c8795d;right:-20%;bottom:6%;z-index:-2;opacity:.93}
.profile-portrait:hover:before{transform:rotate(0deg) translateY(-3px)}
.profile-portrait>div{aspect-ratio:.79;border-radius:46% 46% 0 0;border:2px solid #fff;box-shadow:0 20px 55px #47351c18;background:#e7ded2}
.profile-portrait img{object-position:center 34%;filter:none}
.profile-portrait figcaption{border:0;justify-content:center;padding-top:10px;color:#6b665e;font:8px 'DM Mono',monospace;letter-spacing:.1em}
.profile-portrait figcaption small{display:none}
.areas{position:relative;z-index:2;border-left:1px solid #cdbfaf;display:flex;flex-direction:column;align-self:center;height:70%;min-height:420px;justify-content:center}
.areas a{position:relative;flex:1;padding:10px 0 10px clamp(18px,2vw,37px);justify-content:center;gap:7px;border-bottom:0;transition:transform .2s,color .2s;background:transparent!important}
.areas a:not(:last-child):after{content:'';position:absolute;left:clamp(18px,2vw,37px);bottom:0;width:34px;height:1px;background:#d8cebf}
.areas a:before{content:'';position:absolute;left:-4px;top:37%;width:7px;height:7px;border-radius:50%;background:var(--orange)}
.areas a:hover{color:var(--green);transform:translateX(4px)}
.areas em{font:400 29px 'DM Serif Display',Georgia,serif;color:var(--green)}
.areas a:hover em{color:var(--green)}
.areas h2{font:600 15px Georgia,serif;text-transform:uppercase;margin:0}
.areas p{font:400 13px/1.5 Georgia,serif;margin:0;max-width:180px;color:#5c5a52}
.areas span{display:none}
.section{background:linear-gradient(180deg,#f8f4ed 0%,#f5f0e8 100%)}
.section-head h2,.experience h2{font-family:'DM Serif Display',Georgia,serif;font-weight:400;letter-spacing:-.025em;line-height:1.05}
#proyectos{padding:45px clamp(25px,5.3vw,105px) 85px}
#proyectos .section-head{display:block;margin:0 0 20px}
#proyectos .section-head .label{margin:0 0 11px;padding:0;color:#5a534b;font:500 10px 'DM Mono',monospace;letter-spacing:.18em}
#proyectos .section-head h2{font-size:clamp(35px,3.15vw,58px)}
#proyectos .section-head h2 span{color:var(--green)}
.project-carousel-controls{justify-content:flex-end;margin:0 0 12px}
.project-carousel-controls p{margin-right:auto}
.project-carousel-controls button{border-color:#bdb3a5;border-radius:50%;height:39px;width:39px}
.project-carousel{gap:18px;margin-right:-5.3vw;padding:3px 5.3vw 30px 0;scrollbar-color:var(--green) #e2d9cb}
.project-card{flex-basis:clamp(330px,33vw,550px);min-height:395px;padding:27px;border:0;border-radius:11px;box-shadow:0 6px 16px #3c2b180d;transition:transform .3s,box-shadow .3s}
.project-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px #3c2b1823}
.project-card h3{font:400 clamp(28px,2.6vw,43px)/1.05 'DM Serif Display',Georgia,serif;letter-spacing:-.025em;margin:25px 0 12px}
.project-card>p:nth-of-type(2){font:400 13px/1.55 Georgia,serif}
.project-card>p:first-child{font-size:9px;letter-spacing:.16em}
.project-card .architecture{margin:19px 0 14px}
.project-card .architecture span{font-size:8px;border-radius:30px}
.card-result{padding:11px 0}.card-result strong{font:500 13px/1.35 Jost,sans-serif}
.project-card>a{font:600 11px Jost,sans-serif;letter-spacing:.07em}
.project-card h3 a{color:inherit;text-decoration:none;outline-offset:6px}
.project-card h3 a:hover,.project-card h3 a:focus-visible{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:6px}
.project-card>a:focus-visible{outline:2px solid currentColor;outline-offset:5px}
.project-python{--card-bg:#244d3c;--card-ink:#fff9ec;--card-accent:#e5c3a1}
.project-resource{--card-bg:#cb8068;--card-ink:#fff9f3;--card-accent:#fff0d8}
.project-support{--card-bg:#e8dfd2;--card-ink:#1c2e26;--card-accent:#537367}
.project-catalog{--card-bg:#d4bdc5;--card-ink:#31232c;--card-accent:#6e4960}
.project-smx{--card-bg:#d9c3a2;--card-ink:#312919;--card-accent:#775729}
.project-iem{--card-bg:#cbd6cc;--card-ink:#22362e;--card-accent:#3a6451}
.credential{border-radius:9px;background:#fcfaf4c7}.credential h3{font-family:'DM Serif Display',Georgia,serif;font-weight:400}
.tech-stack{background:linear-gradient(180deg,#f5f0e8 0%,#f0e8da 55%,#c7c1b8 82%,#171a17 100%)}
.tech-group{border-radius:9px}
footer{background:#183e30;color:#f8f1e6}
footer h2{font-family:'DM Serif Display',Georgia,serif;font-weight:400}
footer h2 span{color:#d5a589}
footer .availability{color:#fff;border-color:#d5a589}
@media(max-width:1250px){.hero{grid-template-columns:minmax(0,1.2fr) minmax(230px,.72fr) minmax(150px,.43fr);gap:22px;padding-left:4vw;padding-right:4vw}.hero h1{font-size:clamp(42px,4.9vw,69px)}.areas p{font-size:11px}.topbar{padding-inline:3vw}.topbar nav{gap:15px}}
@media(max-width:1000px){.topbar nav{justify-content:flex-end;padding-right:56px}.hero{grid-template-columns:minmax(0,1.2fr) minmax(240px,.8fr);padding:55px 5vw}.hero-copy{grid-column:1}.profile-portrait{grid-column:2;grid-row:1}.areas{grid-column:1/-1;grid-row:2;min-height:0;height:auto;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);margin-top:24px}.areas a{padding:18px 15px;min-height:110px}.areas a:before{top:-4px;left:20px}.areas a:not(:last-child):after{height:70%;width:1px;top:15%;bottom:auto;right:0;left:auto}.areas p{max-width:none}.profile-portrait>div{aspect-ratio:.8}.project-card{flex-basis:52vw}}
@media(max-width:700px){.topbar{height:64px;padding:0 5vw}.topbar .brand{font-size:22px}.topbar nav{gap:7px;padding:0 55px 0 0}.topbar .lang-switch{right:14px}.hero{display:flex;flex-direction:column;gap:24px;min-height:0;padding:54px 6vw 30px;overflow:hidden}.hero-copy{width:100%;padding:0}.hero h1{font-size:clamp(43px,10.5vw,69px);line-height:1.01;margin:20px 0}.hero h1 span{white-space:normal}.intro{font-size:15px}.professional-summary{font-size:13px}.actions{margin-top:23px}.btn{font-size:9px;padding:13px 16px}.profile-portrait{width:min(300px,72vw);margin:25px auto 15px}.areas{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;width:100%;margin:8px 0 0}.areas a{min-width:0;min-height:116px;padding:18px 8px 10px}.areas em{font-size:24px}.areas h2{font-size:11px}.areas p{font-size:10px}.areas a:before{left:9px}.areas a:not(:last-child):after{right:0}.hero .profile-portrait figcaption{font-size:7px}#proyectos{padding:50px 5vw 65px}.project-card{flex-basis:86vw;min-height:430px;padding:25px}.project-carousel-controls p{font-size:8px}.section-head h2{font-size:clamp(32px,9vw,48px)}}
@media(prefers-reduced-motion:reduce){.project-card,.profile-portrait:before,.btn,.areas a{transition:none!important}.project-card:hover,.btn:hover,.areas a:hover{transform:none}}