@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600&display=swap');
:root{--ink:#203e40;--muted:#526b6b;--teal:#326d6d;--paper:#f8faf7;--line:#d6e2dd}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px}a{color:inherit;text-decoration:none}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid #276667;outline-offset:6px}::selection{background:#beded7}.skip{position:absolute;top:-80px;left:20px;padding:14px;background:white;z-index:20}.skip:focus{top:15px}.header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 6%;background:#f8faf7}.brand{display:flex;align-items:center;gap:10px;font-size:21px;letter-spacing:-1px;font-weight:600}.brand-dot{color:#628e83}nav{display:flex;align-items:center;gap:34px;font-size:14px}nav a:hover{color:#438381}.nav-contact{border:1px solid #abc3bb;border-radius:30px;padding:12px 19px}.nav-contact span{margin-left:15px}.hero{min-height:760px;height:calc(100svh - 100px);max-height:1050px;position:relative;overflow:hidden;background:#dbece6}.water{position:absolute;inset:0}.water svg{width:100%;height:100%;display:block}.water:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#f1f7eeed 0%,#f1f7eea8 32%,transparent 70%)}.ripples{animation:water-breathe 10s ease-in-out infinite;transform-origin:74% 59%}@keyframes water-breathe{50%{opacity:.55;translate:0 8px}}.hero-content{position:relative;padding:64px 8% 100px;max-width:880px}.eyebrow{font-size:11px;font-weight:600;letter-spacing:2px;line-height:1.8;display:flex;gap:13px;align-items:center}.small-line{height:1px;width:25px;background:var(--teal)}.intro-name{font-size:16px;margin:38px 0 18px}h1{font-family:'Manrope',sans-serif;font-size:clamp(52px,5.6vw,84px);font-weight:400;line-height:1.08;letter-spacing:-4px;margin:0}em{font-family:Georgia,serif;color:var(--teal);font-weight:400;letter-spacing:-2px}.hero-description{max-width:370px;line-height:1.7;color:var(--muted);margin:24px 0 28px}.button{display:inline-flex;align-items:center;gap:38px;border-radius:30px;background:var(--ink);color:white;padding:16px 24px;font-size:14px;transition:background .2s,transform .2s}.button:hover{background:#397776;transform:translateY(-2px)}.button span{font-size:20px}.hero-bottom{position:absolute;bottom:28px;left:8%;right:8%;display:flex;justify-content:space-between;font-size:12px;color:#3e6263}.hero-bottom a{display:flex;gap:30px}.hero-bottom>span{font-size:11px;letter-spacing:.5px}.section{padding:65px 8% 85px;scroll-margin-top:20px}.section-top{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:18px;margin-bottom:56px}.section-top>span{font-size:12px;color:var(--muted)}.about-grid{display:grid;grid-template-columns: .85fr 1.15fr;gap:10%;align-items:start}.portrait{margin:0;padding-top:10px}.portrait img{width:100%;height:auto;aspect-ratio:1/1.12;object-fit:cover;object-position:center;border-radius:160px 160px 8px 8px;display:block}.portrait figcaption{padding-top:20px;font-size:14px}.portrait figcaption span{display:block;color:var(--muted);font-size:12px;margin-top:6px}h2{font-family:'Manrope',sans-serif;font-size:clamp(34px,3.5vw,52px);font-weight:400;letter-spacing:-2px;line-height:1.2;margin:0 0 25px}.about-copy>p{font-size:15px;line-height:1.85;color:var(--muted)}.approach{margin-top:32px}.approach h3{font-size:12px;font-weight:500;margin-bottom:18px}details{border-top:1px solid var(--line);padding:17px 0}details:last-child{border-bottom:1px solid var(--line)}summary{list-style:none;cursor:pointer;display:flex;gap:15px;align-items:center;font-size:14px}summary::-webkit-details-marker{display:none}summary span{font-size:10px;color:#608481}summary b{font-size:19px;font-weight:400;margin-left:auto}details[open] summary b{rotate:45deg}details p{font-size:13px;color:var(--muted);line-height:1.8;margin:12px 24px 0}.work{background:#edf3ee}.work-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:35px}.work-heading h2{margin:0}.work-heading>p{max-width:300px;font-size:14px;color:var(--muted);line-height:1.8}.portfolio{display:block;border-radius:12px;overflow:hidden;background:#f8faf7}.portfolio>img{width:100%;height:auto;display:block;aspect-ratio:4/1;object-fit:cover;transition:filter .25s}.portfolio:hover>img{filter:brightness(1.12)}.portfolio-caption{padding:25px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px}.portfolio h3{font-size:21px;font-weight:400;letter-spacing:-.5px;margin:8px 0 0}.portfolio .eyebrow{font-size:9px}.portfolio-link{font-size:13px;white-space:nowrap}.portfolio-link>span{margin-left:16px;font-size:22px}.contact-row{display:flex;justify-content:space-between;align-items:center;margin-top:38px;gap:20px}.contact-row p{font-size:15px;color:var(--muted)}footer{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:32px 8%;font-size:11px;color:var(--muted)}footer .brand{font-size:17px;color:var(--ink)}@media(min-width:1500px){.section{padding-left:max(8%,calc((100vw - 1240px)/2));padding-right:max(8%,calc((100vw - 1240px)/2))}}@media(max-width:760px){.header{height:82px;padding:0 6%}.brand{font-size:18px}.brand img{width:22px}nav{gap:18px;font-size:12px}.nav-contact{display:none}.hero{height:auto;min-height:730px}.hero-content{padding:52px 7% 110px}.eyebrow{font-size:9px;letter-spacing:1.4px}.intro-name{margin-top:34px;font-size:14px}h1{font-size:59px;letter-spacing:-3px}.hero-description{max-width:300px;font-size:14px}.water svg{width:170%;max-width:none;transform:translateX(-15%)}.hero-bottom{left:7%;right:7%}.hero-bottom>span{display:none}.section{padding:45px 7% 55px}.section-top{margin-bottom:30px}.section-top>span{display:none}.about-grid{grid-template-columns:1fr;gap:35px}.portrait{max-width:310px;margin:0 auto}.about-copy h2{font-size:39px}.work-heading{display:block}.work-heading>p{margin:20px 0 0}.portfolio>img{aspect-ratio:2.5/1}.portfolio-caption{padding:20px;display:block}.portfolio h3{font-size:20px}.portfolio-link{display:block;margin-top:22px}.contact-row{align-items:start;flex-direction:column;gap:8px}.contact-row .button{font-size:13px}footer{padding:30px 7%;flex-wrap:wrap}footer>span:nth-child(2){display:none}}@media(max-width:360px){h1{font-size:51px}nav{gap:12px}.brand{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* Portada de agua celeste y retrato de marca */
:root{--ink:#203f51;--muted:#4e6979;--teal:#327792;--paper:#f7fbfd;--line:#d5e5ec}
.header{background:#f7fbfd}.header .brand-photo{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:50% 30%;border:2px solid #fff;box-shadow:0 0 0 1px #c4dce6}.brand-dot{color:#528ba5}.nav-contact{border-color:#b8d0dd}
.hero{background:#c4e8f8}.water{overflow:hidden}.water-surface,.water-reflections{position:absolute;inset:-5%;background:url('assets/agua-celeste.jpg') center/cover no-repeat;will-change:transform}
.water-surface{animation:water-drift 24s ease-in-out infinite alternate}
.water-reflections{opacity:.18;mix-blend-mode:screen;animation:water-light 17s ease-in-out infinite alternate}
.water:after{background:linear-gradient(90deg,rgba(240,249,253,.88),rgba(235,247,253,.63) 34%,rgba(231,246,253,.08) 67%,transparent)}
.hero-bottom{color:#315970}.work{background:#edf6fb}.portfolio{background:#f8fcff}.button:hover{background:#327792}
@keyframes water-drift{from{transform:translate(-1%,0) scale(1.025)}to{transform:translate(1%,1.3%) scale(1.07)}}
@keyframes water-light{from{transform:translate(1.2%,-.6%) scale(1.05);opacity:.12}to{transform:translate(-1%,1%) scale(1.015);opacity:.28}}
@media(max-width:760px){.header .brand-photo{width:36px;height:36px}.water-surface,.water-reflections{background-position:62% center}.water:after{background:linear-gradient(90deg,#eff9fddd,#eff9fda3 65%,#eff9fd33)}.hero-content{padding-bottom:130px}}
@media(prefers-reduced-motion:reduce){.water-surface,.water-reflections{animation:none;will-change:auto}}

/* Transiciones suaves sin ocultar contenido si JavaScript no está disponible. */
.button{min-height:50px;transition:background-color .35s ease,transform .35s ease,box-shadow .35s ease}
.button:hover,.button:focus-visible{box-shadow:0 7px 22px #326d9226}
.button:active{transform:translateY(0)}
nav a,.hero-bottom a{transition:color .3s ease,background-color .3s ease,border-color .3s ease}
.nav-contact:hover{background:#e6f2f8;border-color:#87b2c9}
.portfolio{transition:box-shadow .45s ease,transform .45s ease}
.portfolio:hover,.portfolio:focus-visible{transform:translateY(-3px);box-shadow:0 12px 32px #203f5112}
.portfolio>img{transition:filter .6s ease}
summary{transition:color .3s ease}summary:hover{color:var(--teal)}
summary b{transition:rotate .35s ease}
details[open] p{animation:detail-appear .45s ease both}
@keyframes detail-appear{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}
@supports(interpolate-size:allow-keywords){
 details{interpolate-size:allow-keywords}
 details::details-content{block-size:0;overflow:hidden;opacity:0;transition:block-size .4s ease,opacity .35s ease,content-visibility .4s allow-discrete}
 details[open]::details-content{block-size:auto;opacity:1}
}
@media(prefers-reduced-motion:reduce){details::details-content{transition:none}.portfolio:hover,.button:hover{transform:none}}

.water-canvas{position:absolute;inset:0;width:100%;height:100%}.water-live .water-surface,.water-live .water-reflections{display:none}
.about{background:linear-gradient(90deg,#fffaf3b8,#fffdf8e8 60%),url('assets/arena-montana.jpg') center/cover no-repeat;background-color:#faf7f0}

/* Navegación persistente y retrato integrado con el paisaje. */
.header{position:sticky;top:0;z-index:30;background:rgba(247,251,253,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 #d5e5ec99}
.skip{position:fixed;z-index:40}
.portrait img{border-radius:0;aspect-ratio:1/1;object-fit:contain}
@media(max-width:760px){html{scroll-padding-top:82px}}

/* Revisión editorial: especialidad visible, contenido directo y portada compacta. */
.hero{height:auto;min-height:0;max-height:none}
.hero-content{max-width:1100px;padding:48px 8% 90px}
h1{font-size:clamp(36px,4.4vw,64px);letter-spacing:-2.5px;line-height:1.12;margin-top:24px}
h1 em{letter-spacing:-1.8px}.hero-description{max-width:510px;margin:24px 0;line-height:1.7}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px}.text-link{font-size:14px;text-decoration:underline;text-underline-offset:5px}
.hero-bottom{bottom:20px;align-items:center}.hero-bottom>span{display:block}
.motion-toggle{border:1px solid #7e9faf;border-radius:20px;padding:9px 15px;background:#f3faffd9;color:var(--ink);font:inherit;font-size:12px;cursor:pointer}
.motion-toggle:focus-visible{outline:3px solid #276667;outline-offset:4px}.water-paused .water-surface,.water-paused .water-reflections{animation-play-state:paused}
.portrait{max-width:360px}.portrait img{border-radius:14px;aspect-ratio:1;object-fit:cover}
.expertise-list{list-style:none;padding:0;margin:0}.expertise-list li{padding:15px 0;border-top:1px solid var(--line)}.expertise-list h4{font-size:15px;font-weight:600;margin:0 0 6px}.expertise-list p{font-size:14px;color:var(--muted);line-height:1.65;margin:0}
.professional-links{display:grid;grid-template-columns:1fr 1fr;gap:50px}.professional-links article{border-top:1px solid #b9d1df;padding-top:20px}.professional-links h3{font-size:25px;font-weight:500;letter-spacing:-.6px;margin:14px 0}.professional-links article>p:not(.eyebrow){line-height:1.7;color:var(--muted);margin-bottom:24px}.button-secondary{background:transparent;color:var(--ink);border:1px solid #7e9faf}.button-secondary:hover{background:#dcecf5}
@media(max-width:760px){.hero-content{padding:34px 7% 100px}h1{font-size:clamp(35px,7.9vw,48px);letter-spacing:-1.6px}h1 em{letter-spacing:-1px}.hero-description{max-width:100%;font-size:15px}.hero-actions{gap:18px}.hero-bottom{gap:12px}.hero-bottom>span{font-size:10px;max-width:155px}.professional-links{grid-template-columns:1fr;gap:32px}.section-top{margin-bottom:30px}.about-copy h2{font-size:36px}}

/* Una pantalla por sección en escritorio, con espacio para el encabezado. */
@media(min-width:1024px){
 html{scroll-padding-top:100px}
 main>section{min-height:calc(100svh - 100px);scroll-margin-top:0}
 .hero{display:flex;align-items:center}
 .hero-content{width:100%;padding-top:48px;padding-bottom:100px}
 .section{display:flex;flex-direction:column;justify-content:center;padding-top:40px;padding-bottom:40px}
 .section-top{margin-bottom:34px;flex-shrink:0}
 .about-grid{align-items:center}
 .work-heading{margin-bottom:34px}
}

.portrait img{border-radius:0;object-fit:contain}
@media(min-width:1024px){
 .hero{min-height:calc(100svh - 100px)}
 .about .section-top{margin-bottom:22px}
 .about-copy h2{margin-bottom:18px}
 .about .approach{margin-top:22px}
 .expertise-list li{padding:12px 0}
}