/* Cristian Grillo — editorial portfolio. Independent of the legacy glass theme. */
.intro-curtain{position:fixed;inset:0;z-index:1000;pointer-events:none;background:#12283e;color:#f0f4f8;display:grid;place-items:center;overflow:hidden}.intro-monogram{text-align:center;padding:24px;max-width:100%;width:100%}.intro-name{display:block;font:500 clamp(34px,6.5vw,84px)/1.12 Inter,sans-serif;letter-spacing:-.055em;text-wrap:balance}.intro-role{display:block;font:11px/1.6 ui-monospace,monospace;letter-spacing:.19em;text-transform:uppercase;margin-top:22px;color:#aacff0}.intro-phrase{display:block;font:italic clamp(18px,2.3vw,28px)/1.5 Georgia,serif;letter-spacing:-.02em;margin:30px auto 0;max-width:28ch;color:#d4e4f2}.intro-rule{position:absolute;bottom:14%;left:calc(50% - 26px);width:52px;height:1px;background:#aacff0}
@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){.portrait-card{perspective:1000px}.portrait-card .portrait-frame{transform:rotate(2deg) rotateX(var(--portrait-y,0deg)) rotateY(var(--portrait-x,0deg));transition:transform .5s cubic-bezier(.22,1,.36,1)}.case{transition:border-color .4s,box-shadow .4s,translate .5s cubic-bezier(.22,1,.36,1)}.case:hover{translate:0 -5px;border-color:var(--accent);box-shadow:0 20px 45px -30px #0005}.button span[aria-hidden]{transition:transform .35s}.button:hover span[aria-hidden]{transform:translate(2px,-2px)}}
@media(prefers-reduced-motion:reduce){.intro-curtain .intro-monogram{transform:none}}
:root{--bg:#f0f2f5;--surface:#e5eaf0;--ink:#192a3b;--muted:#5b6b7b;--line:#cbd4dd;--accent:#234f78;--sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:ui-monospace,Consolas,monospace;--max:1320px;color-scheme:light}
:root[data-theme=dark]{--bg:#0e1d2d;--surface:#162b40;--ink:#edf3fa;--muted:#a7b8c9;--line:#354c62;--accent:#a4ccef;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:500;line-height:1.08;letter-spacing:-.05em}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:6px}a,button{transition:color .2s,background .2s,transform .2s}a:hover{color:var(--accent)}
.skip-link{position:fixed;top:-100px;left:20px;z-index:100;background:var(--ink);color:var(--bg);padding:14px}.skip-link:focus{top:12px}
.site-header{max-width:var(--max);margin:auto;min-height:108px;padding:24px 48px;display:flex;align-items:center;gap:30px;border-bottom:1px solid var(--line)}.brand{margin-right:auto;font-size:16px;letter-spacing:-.04em;white-space:nowrap}.brand strong{font-weight:600}.brand img{display:none}.desktop-nav{display:flex;gap:22px;font-size:12px}.desktop-nav a{padding:8px 0}.header-actions{display:flex;align-items:center;gap:18px}.header-cta{display:none}.theme-toggle{width:34px;height:34px;display:grid;place-items:center;background:transparent;border:1px solid var(--line);border-radius:50%;color:var(--ink)}.theme-toggle b{display:none}.lang-switch{display:flex;gap:2px}.lang-switch button{border:0;padding:5px;color:var(--muted);background:transparent;font:10px var(--mono)}.lang-switch button[aria-pressed=true]{color:var(--ink);text-decoration:underline;text-underline-offset:5px}.mobile-nav{display:none}
main{max-width:var(--max);margin:auto}.hero{padding:86px 48px 52px;display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);column-gap:70px;align-items:center}.hero-lines{display:none}.kicker,.eyebrow,.section-heading>p,.role-meta,.card-label,.credentials article>p{font:10px/1.6 var(--mono);text-transform:uppercase;letter-spacing:.13em}.kicker{display:flex;align-items:center;gap:9px;color:var(--muted)}.kicker>span{width:6px;height:6px;border-radius:50%;background:var(--accent)}.hero h1{font-size:clamp(55px,6.4vw,88px);margin:30px 0 26px;max-width:850px;letter-spacing:-.065em;line-height:1.02}.hero h1 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.hero-role{font:11px/1.8 var(--mono);color:var(--muted);max-width:640px}.hero-role b{font-weight:400;margin:0 5px}.hero-lead{font-size:15px;color:var(--muted);max-width:540px;margin:20px 0 28px;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;gap:14px}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:12px 21px;border:1px solid var(--line);border-radius:4px;font-size:12px;font-weight:500;background:transparent;color:var(--ink)}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--bg)}.button:hover{transform:translateY(-2px);border-color:var(--accent)}.button:disabled{opacity:.6;cursor:wait}.hero-facts{list-style:none;padding:28px 0 0;margin:40px 0 0;border-top:1px solid var(--line);display:flex;gap:34px}.hero-facts li{display:flex;flex-direction:column;gap:4px}.hero-facts strong{font-size:23px;font-weight:500;letter-spacing:-.04em}.hero-facts span{font:10px var(--mono);color:var(--muted)}
.portrait-card{align-self:stretch;display:flex;align-items:center}.portrait-frame{position:relative;width:100%;padding:16px 16px 0;background:#d6e3ef;border-radius:180px 180px 6px 6px;align-self:center;transform:rotate(2deg)}.portrait-frame img{width:100%;height:410px;object-fit:cover;object-position:center;border-radius:170px 170px 3px 3px;filter:saturate(.65)}.availability{display:flex;align-items:center;gap:8px;padding:18px 4px;font:9px/1.5 var(--mono);color:#203e5a;transform:rotate(-2deg)}.availability i{width:6px;height:6px;border-radius:50%;background:#234f78;flex:none}
.section{padding:90px 48px;border-top:1px solid var(--line)}.section-heading{display:grid;grid-template-columns:250px 1fr;gap:40px;margin-bottom:44px;align-items:start}.section-heading>p{padding-top:8px;color:var(--muted)}.section-heading h2{font-size:clamp(33px,3.6vw,50px);max-width:880px}.section-heading .section-sub{grid-column:2;color:var(--muted);max-width:720px;font-size:14px;letter-spacing:0;text-transform:none;line-height:1.8;margin-top:-14px}.profile-copy{margin-left:290px}.profile-lead{font-size:24px;line-height:1.5;letter-spacing:-.03em;margin-bottom:24px}.profile-copy>p:not(.profile-lead){font-size:14px;color:var(--muted);max-width:780px}.profile-copy b,.projects-lead b,.services-lead b{font-weight:500;color:var(--accent)}.principles{margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.principles>div{border-top:1px solid var(--line);padding-top:16px}.principles span,.services-grid article>span,.skill-groups article>span{font:10px var(--mono);color:var(--muted)}.principles strong{display:block;font-size:14px;font-weight:500;margin:18px 0 10px}.principles p{font-size:12px;color:var(--muted)}
.services-lead,.projects-lead{font-size:22px;letter-spacing:-.025em;max-width:780px}.services-sub{max-width:800px;font-size:14px;color:var(--muted);margin-top:18px}.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 60px;margin-top:50px}.services-grid article{border-top:1px solid var(--line);padding:26px 0 36px}.services-grid h3{font-size:25px;letter-spacing:-.035em;margin:20px 0 18px}.services-grid p{font-size:13px;color:var(--muted)}.services-grid .card-label{margin-top:24px;font-size:9px}.services-grid ul,.skill-groups ul{list-style:none;padding:0;margin:16px 0 0;font-size:12px;color:var(--muted);display:grid;gap:7px}.services-grid li:before{content:"↳";margin-right:10px;color:var(--accent)}.services-grid .card-note{font-size:11px;margin-top:18px}
.experience{background:var(--surface);border-radius:8px}.experience-featured,.experience-grid{display:grid;gap:0}.role-card{position:relative;display:grid;grid-template-columns:250px 1fr;gap:0 40px;padding:34px 0;border-top:1px solid var(--line)}.role-meta{grid-column:1;grid-row:1/5;display:flex;flex-direction:column;gap:24px;color:var(--muted);max-width:210px}.role-meta span{font-size:28px;letter-spacing:-.05em;color:var(--accent)}.role-card h3{grid-column:2;font-size:32px}.role-title{grid-column:2;font-size:13px;margin:10px 0 16px}.role-summary{grid-column:2;font-size:14px;color:var(--muted);max-width:690px}.role-card ul{grid-column:2;list-style:none;padding:0;margin:22px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;color:var(--muted);font-size:12px}.role-card li{padding-left:14px;position:relative}.role-card li:before{content:"·";position:absolute;left:0}.experience-more>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:24px 0;font-size:13px}.experience-more>summary::-webkit-details-marker{display:none}.experience-more summary i{font-size:22px;font-style:normal}.experience-more[open] summary i{transform:rotate(45deg)}
.case-list{margin-top:44px;display:grid;gap:24px}.case{display:grid;grid-template-columns:300px 1fr;gap:48px;padding:36px;background:var(--surface);border:1px solid var(--line);border-radius:6px}.case-brand{display:flex;flex-direction:column;align-items:flex-start;gap:18px}.case-mark img{width:64px;height:64px;border-radius:15px}.case-wordmark{font-size:28px;line-height:1.12;letter-spacing:-.05em}.case-wordmark b{display:block;font:9px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.ia-pill{font:9px var(--mono);padding:4px 8px;border:1px solid var(--line);border-radius:3px;color:var(--muted)}.case-actions{margin-top:auto;display:flex;flex-wrap:wrap;gap:8px;padding-top:22px}.case-actions .button{font-size:11px;padding:10px 15px;min-height:42px}.case-body>p{font-size:13px;color:var(--muted)}.case-body .case-role{font-size:11px;color:var(--accent);margin-bottom:18px;font-weight:600}.case-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;border-top:1px solid var(--line);margin:24px 0 0;padding-top:18px}.case-meta dt{font:9px var(--mono);color:var(--muted);text-transform:uppercase}.case-meta dd{font-size:11px;margin:8px 0 0}.case-ia{border-left:2px solid var(--accent);padding-left:18px;margin-top:26px}.case-ia p{font-size:12px;color:var(--muted)}.case-ia .eyebrow{font:9px var(--mono);margin-bottom:8px;color:var(--accent)}.case-stack{display:flex;flex-wrap:wrap;list-style:none;gap:8px 14px;padding:0;margin:22px 0 0;font:9px var(--mono);color:var(--muted)}
.skill-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.skill-groups article{border-top:1px solid var(--line);padding-top:16px}.skill-groups h3{font-size:21px;margin:20px 0;min-height:48px;letter-spacing:-.03em}.technology{margin-top:44px}.technology .eyebrow{color:var(--muted)}.technology>div{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.technology span{font:10px var(--mono);padding:8px 11px;border:1px solid var(--line);border-radius:3px}.credentials{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:52px;border-top:1px solid var(--line);padding-top:24px}.credentials article>p{color:var(--muted);font-size:9px}.credentials h3{font-size:15px;letter-spacing:-.02em;line-height:1.4;margin:14px 0 8px}.credentials span{font-size:11px;color:var(--muted)}
.contact{--ink:#f0f4f8;--muted:#afc0d1;--line:#3b536b;--accent:#aacff0;--bg:#12283e;background:var(--bg);color:var(--ink);display:grid;grid-template-columns:1fr 1fr;gap:52px;border-radius:8px 8px 0 0;padding-top:76px}.contact-copy h2{font-size:clamp(38px,4.3vw,60px);margin:34px 0 24px}.contact-copy>p:not(.kicker){font-size:14px;max-width:420px;color:var(--muted)}.contact-email{display:inline-flex;gap:20px;font-size:clamp(15px,1.8vw,23px);letter-spacing:-.04em;border-bottom:1px solid var(--line);padding-bottom:12px;margin-top:35px}.contact-email span{color:var(--accent)}.contact-form{display:flex;flex-direction:column;gap:20px;min-width:0}.form-head h3{font-size:23px;letter-spacing:-.03em;margin:12px 0}.form-head .eyebrow{color:var(--muted)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-form label{display:flex;flex-direction:column;gap:8px;font:10px var(--mono);color:var(--muted)}.contact-form input,.contact-form textarea{width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;border-radius:0;padding:12px 0;color:var(--ink);font:13px/1.5 var(--sans);resize:vertical}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#a0b3c7}.contact-form input:focus,.contact-form textarea:focus{outline:0;border-color:var(--accent)}.contact-form input:focus-visible,.contact-form textarea:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important}.form-actions{display:flex;gap:12px;flex-wrap:wrap}.form-actions .button.whatsapp{color:var(--ink)}.form-actions img{width:18px;height:18px}.turnstile-widget{min-height:65px}.form-status{font-size:12px}.form-status.ok{color:#aacff0}.form-status.error{color:#ffc1ad}.contact-details{grid-column:1/-1;border-top:1px solid var(--line);padding-top:28px;display:grid;grid-template-columns:1.2fr 1fr .8fr 1fr;gap:26px;font-style:normal;font-size:12px}.contact-details span{display:block;font:9px var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}.contact-link-with-logo b{display:flex;align-items:center;gap:8px;font-weight:400}.contact-link-with-logo img{width:20px;height:20px}.contact-link-with-logo i{font-style:normal}.contact-projects>a{display:block;margin-bottom:10px}footer{max-width:var(--max);margin:auto;background:#12283e;color:#afc0d1;padding:24px 48px;display:flex;justify-content:space-between;gap:24px;font:9px/1.7 var(--mono);border-top:1px solid #3b536b}.whatsapp-float{position:fixed;bottom:20px;right:20px;width:46px;height:46px;display:grid;place-items:center;background:#234f78;border-radius:50%;border:1px solid #7eacd1;box-shadow:0 4px 18px #0002;z-index:10}.whatsapp-float img{width:23px;height:23px}
@media(min-width:1320px){.hero{padding-top:100px;padding-bottom:76px}.portrait-frame img{height:460px}}
@media(max-width:1150px){.desktop-nav{display:none}.mobile-nav{display:block;position:relative}.mobile-nav summary{cursor:pointer;list-style:none;font:11px var(--mono);padding:10px 0}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav nav{position:absolute;right:0;top:42px;background:var(--bg);border:1px solid var(--line);padding:16px;min-width:210px;display:flex;flex-direction:column;z-index:20;box-shadow:0 12px 30px #0001}.mobile-nav nav a{padding:10px;font-size:13px}.hero{gap:38px}.portrait-frame img{height:380px}.section-heading,.role-card{grid-template-columns:190px 1fr;gap:24px}.profile-copy{margin-left:214px}.principles{grid-template-columns:1fr}.case{grid-template-columns:240px 1fr;gap:32px}.contact{gap:32px}}
@media(max-width:760px){html{scroll-padding-top:24px}.site-header{min-height:82px;padding:20px 24px;gap:18px}.brand{font-size:14px}.header-actions{gap:12px}.theme-toggle{width:30px;height:30px}.hero{padding:54px 24px 46px;grid-template-columns:1fr}.hero h1{font-size:clamp(47px,9vw,67px);margin-top:24px;max-width:640px}.hero-lead{font-size:14px}.hero-facts{margin-top:32px;gap:28px}.portrait-card{max-width:340px;width:85%;justify-self:center;margin:20px 0}.portrait-frame img{height:340px}.portrait-frame{transform:rotate(-2deg)}.availability{transform:rotate(2deg)}.section{padding:58px 24px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-bottom:22px}.section-heading h2{font-size:35px}.section-heading .section-sub{margin-top:22px;font-size:13px}.profile-copy{margin-left:0}.profile-lead{font-size:22px}.principles{gap:24px}.services-grid{grid-template-columns:1fr;margin-top:34px}.services-lead,.projects-lead{font-size:20px}.role-card{grid-template-columns:1fr;gap:0;padding:28px 0}.role-meta{grid-column:1;grid-row:auto;flex-direction:row;justify-content:space-between;align-items:center;max-width:none;margin-bottom:20px;font-size:9px}.role-meta span{font-size:18px}.role-card h3,.role-title,.role-summary,.role-card ul{grid-column:1}.role-card h3{font-size:29px}.role-card ul{grid-template-columns:1fr}.case{grid-template-columns:1fr;padding:25px;gap:28px}.case-brand{display:grid;grid-template-columns:64px 1fr;align-items:center;gap:16px}.case-wordmark{font-size:25px}.case-wordmark b{font-size:8px;margin-bottom:8px}.ia-pill{justify-self:start}.case-actions{grid-column:1/-1;padding-top:0}.case-meta{grid-template-columns:1fr;gap:16px}.skill-groups{grid-template-columns:repeat(2,1fr);gap:30px 22px}.skill-groups h3{font-size:20px}.credentials{grid-template-columns:repeat(2,1fr)}.contact{grid-template-columns:1fr;gap:44px}.contact-copy h2{font-size:44px}.contact-details{grid-template-columns:1fr 1fr;font-size:11px}.field-row{gap:18px}footer{padding:24px;flex-direction:column;gap:6px}.whatsapp-float{width:42px;height:42px;bottom:14px;right:14px}}
@media(max-width:380px){.site-header{gap:12px;padding-inline:18px}.brand{font-size:12px}.header-actions{gap:7px}.lang-switch button{font-size:9px;padding:4px}.mobile-nav summary{font-size:10px}.hero h1{font-size:44px}.hero-facts{gap:20px}.hero-actions{gap:10px}.button{padding-inline:14px;font-size:11px}.skill-groups,.credentials{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}.contact-details{grid-template-columns:1fr}.contact-email{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* Contact details and closing signature */
.contact.section{padding-bottom:42px}
.contact-details{gap:32px;padding-top:36px;grid-template-columns:1.2fr 1.15fr 1fr 1.1fr}
.contact-details .contact-label{font:10px/1.5 var(--mono);letter-spacing:.1em;color:#aac3d9;margin:0 0 20px}
.contact-details .contact-value{font-size:15px;font-weight:500;letter-spacing:-.02em;line-height:1.6}
.contact-details i{font-size:13px;font-style:normal;color:#aacff0;margin-left:auto}
.contact-details .contact-value i{margin-left:8px}
.contact-details .contact-note{font-size:12px;line-height:1.7;color:#afc0d1;margin:8px 0 0;max-width:23ch}
.contact-details .contact-channel{display:flex;align-items:center;gap:10px;min-height:44px;padding:5px 0;font-size:13px;line-height:1.5;width:fit-content;max-width:100%}
.contact-details .contact-channel strong{font-size:14px;font-weight:500;letter-spacing:-.02em}
.contact-details .contact-channel>span:not(.social-badge){font:inherit;text-transform:none;letter-spacing:0;color:inherit;margin:0}
.contact-details .social-badge{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;margin:0;border-radius:7px}
.whatsapp-badge{background:#25d366}.contact-details .whatsapp-badge img{width:20px;height:20px}
.linkedin-badge{background:#fff}.contact-details .linkedin-badge img{width:30px;height:30px;border-radius:5px}
.contact-details .project-icon{width:30px;height:30px;flex:none;border-radius:7px}
.contact-details .contact-channel:hover{color:#fff}.contact-details .contact-channel:hover i{transform:translate(2px,-2px)}
.contact-details .contact-channel i{transition:transform .25s}
.contact-details .contact-projects>a{margin-bottom:5px}
.form-actions .button.whatsapp{background:#25d366;border-color:#25d366;color:#073e22;font-weight:600}
.form-actions .button.whatsapp:hover{background:#4cde83;border-color:#4cde83;color:#073e22}
.form-actions .button.whatsapp img{width:23px;height:23px}
.whatsapp-float{width:60px;height:60px;right:24px;bottom:24px;background:#25d366;border:1px solid #65e495;box-shadow:0 8px 28px #0003}
.whatsapp-float img{width:31px;height:31px}.whatsapp-float:hover{background:#20bd5a;transform:translateY(-3px);color:#fff}
.site-footer{display:grid;grid-template-columns:1fr auto 44px;align-items:center;gap:32px;padding-top:30px;padding-bottom:30px}
.footer-name{display:block;font:500 21px/1.3 var(--sans);letter-spacing:-.04em;color:#f0f4f8;width:fit-content}
.footer-identity p{font:11px/1.8 var(--sans);color:#afc0d1;margin-top:8px}
.footer-closing{text-align:right}.footer-closing p{font:italic 16px/1.5 Georgia,serif;color:#d6e4f0}
.footer-closing small{display:block;font:10px/1.8 var(--mono);color:#afc0d1;margin-top:10px}
.footer-top{width:44px;height:44px;border:1px solid #48637d;border-radius:50%;display:grid;place-items:center;font:20px var(--sans);color:#d6e4f0}
.footer-top:hover{background:#234f78;color:white;border-color:#aacff0}
@media(max-width:1000px){.contact-details{grid-template-columns:1fr 1fr;gap:34px 28px}.site-footer{grid-template-columns:1fr 44px}.footer-closing{grid-column:1;text-align:left}.footer-top{grid-column:2;grid-row:1/3}}
@media(max-width:600px){.contact-details{grid-template-columns:1fr;gap:26px;padding-top:28px}.contact-details .contact-item+.contact-item{border-top:1px solid #3b536b;padding-top:24px}.contact-details .contact-label{margin-bottom:12px}.contact-details .contact-note{max-width:none}.contact-details .contact-channel{min-height:48px}.contact.section{padding-bottom:32px}.site-footer{gap:20px;padding-right:78px;padding-bottom:36px}.footer-name{font-size:20px}.footer-closing p{font-size:15px}.footer-top{grid-row:1;grid-column:2}.whatsapp-float{width:56px;height:56px;bottom:18px;right:16px}.whatsapp-float img{width:29px;height:29px}}

.contact-details .contact-value{display:flex;align-items:center;gap:10px;min-height:40px;width:fit-content;max-width:100%}
.contact-details .contact-value>span{font:inherit;color:inherit;letter-spacing:inherit;text-transform:none;margin:0}
.contact-details .contact-line-icon{flex:none;width:24px;height:24px;color:#aacff0}
.contact-details .contact-value i{margin-left:0}

/* Mobile composition: readable type, deliberate rhythm and comfortable touch targets. */
@media(max-width:760px){
  .section{padding-block:64px}
  .section-heading h2{font-size:clamp(30px,8.7vw,40px);line-height:1.12;text-wrap:balance}
  .section-heading h2 br{display:none}
  .profile-copy>p:not(.profile-lead),.services-sub,.section-heading .section-sub{font-family:var(--sans);font-size:15px;line-height:1.8}
  .principles p,.services-grid p,.services-grid li,.role-card li,.case-body>p,.case-ia p,.skill-groups li{font-size:14px;line-height:1.75}
  .principles strong{font-size:16px}.principles>div{padding-top:20px}
  .services-grid h3{font-size:26px;line-height:1.18;text-wrap:balance}
  .services-grid article{padding-block:26px 32px}.services-grid .card-note{font-size:12px}
  .role-summary{font-size:15px;line-height:1.8}.role-title{font-size:14px;line-height:1.6}
  .role-meta time{flex:1;max-width:none;line-height:1.7}.role-meta{align-items:start;gap:20px}
  .experience-more>summary{min-height:56px;align-items:center;font-size:14px;gap:20px}
  .case{padding:24px;gap:28px;border-radius:12px;min-width:0}
  .case-brand{grid-template-columns:52px minmax(0,1fr);gap:14px}
  .case-mark img{width:52px;height:52px;border-radius:12px}
  .case-wordmark{font-size:25px;overflow-wrap:anywhere}
  .case-wordmark b{font-size:9px;line-height:1.6;letter-spacing:.09em}
  .case-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:10px}
  .case-actions .button{width:100%;min-height:48px;font-size:12px;padding:12px 8px;gap:8px}
  .case-body .case-role{font-size:12px;line-height:1.7}
  .case-meta{gap:18px}.case-meta dt{font-size:10px}.case-meta dd{font-size:13px;line-height:1.7;margin-top:6px}
  .case-stack{font-size:11px;line-height:1.7;gap:8px 12px}
  .skill-groups h3{line-height:1.2}.skill-groups ul{gap:9px}
  .technology span{font-size:11px;line-height:1.5;padding:9px 11px}
  .credentials h3{font-size:16px}.credentials span{font-size:12px}
  .contact-copy h2{font-size:clamp(36px,10.5vw,48px);line-height:1.1;text-wrap:balance}
  .contact-copy h2 br{display:none}.contact-copy>p:not(.kicker){font-size:15px;line-height:1.8}
  .field-row{grid-template-columns:1fr;gap:22px}
  .contact-form label{font-size:11px;gap:10px}
  .contact-form input,.contact-form textarea{font-size:16px;line-height:1.6;padding:14px 0}
  .contact-form textarea{min-height:150px}
  .form-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .form-actions .button{min-height:50px;padding-inline:12px;font-size:13px;gap:10px}
  .contact-email{font-size:clamp(20px,5.7vw,26px);max-width:100%;gap:12px;overflow-wrap:anywhere}
  .contact-details .contact-note{font-size:13px}.contact-details .contact-channel{font-size:14px}
  .whatsapp-float{bottom:max(18px,env(safe-area-inset-bottom));right:max(16px,env(safe-area-inset-right))}
}
@media(max-width:600px){
  .site-header{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 16px;padding:14px 24px 12px;min-height:0}
  .brand{grid-column:1;grid-row:1;font-size:17px;letter-spacing:-.035em;min-height:44px;display:flex;align-items:center}
  .mobile-nav{grid-column:2;grid-row:1}.mobile-nav summary{min-height:44px;min-width:44px;display:flex;align-items:center;justify-content:end;font-size:12px;padding:8px 0}
  .mobile-nav nav{top:52px;min-width:240px;padding:12px;border-radius:12px}
  .mobile-nav nav a{min-height:48px;display:flex;align-items:center;padding:12px;font-size:15px;border-radius:6px}
  .header-actions{grid-column:1/-1;grid-row:2;margin:0;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:8px}
  .lang-switch{gap:4px;margin-left:-8px}.lang-switch button{min-width:40px;min-height:40px;font-size:11px;padding:8px}
  .theme-toggle{width:40px;height:40px;font-size:18px}
  .hero{padding-top:38px;gap:30px;padding-bottom:48px}
  .hero h1{font-size:clamp(40px,12vw,53px);line-height:1.06;letter-spacing:-.055em;margin-block:24px}
  .hero .kicker{font-size:9px;letter-spacing:.09em;line-height:1.8;align-items:baseline}
  .hero .kicker>span{flex:none}
  .hero-role{font-size:11px;line-height:1.9}.hero-lead{font-size:15px;line-height:1.8}
  .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}
  .hero-actions .button{width:100%;min-height:50px;font-size:13px;border-radius:6px}
  .hero-facts{display:grid;grid-template-columns:.85fr 1.2fr 1fr;gap:12px;padding-top:24px;margin-top:28px}
  .hero-facts li{min-width:0}.hero-facts strong{font-size:24px}.hero-facts span{font-size:10px;line-height:1.6}
  .portrait-card{width:90%;max-width:330px;margin:8px 0 16px}
  .portrait-frame{padding:12px 12px 0}.portrait-frame img{height:auto;aspect-ratio:1/1.12}
  .availability{font-size:9px;line-height:1.7;padding:15px 2px;gap:7px}
  .skill-groups{grid-template-columns:1fr;gap:28px}.skill-groups h3{font-size:24px;min-height:0;margin-block:16px}
  .credentials{grid-template-columns:1fr;gap:26px}.credentials article{padding-left:16px;border-left:1px solid var(--line)}
  .contact-details .contact-item{min-width:0}.contact-details .contact-value{min-height:44px}
  .site-footer{grid-template-columns:minmax(0,1fr) 44px;padding:28px 24px calc(88px + env(safe-area-inset-bottom));gap:24px 16px}
  .footer-closing{grid-column:1/-1}.footer-closing p{max-width:28ch;font-size:17px}.footer-closing small{font-size:10px;margin-top:16px}
  .footer-identity p{font-size:12px;line-height:1.7}.footer-name{font-size:21px}
  .intro-name{font-size:clamp(32px,8.5vw,46px);max-width:12ch;margin-inline:auto;line-height:1.15}
  .intro-role{font-size:10px;letter-spacing:.14em;margin-top:20px}.intro-phrase{font-size:20px;max-width:23ch;line-height:1.5;margin-top:26px}
}
@media(max-width:350px){
  .site-header{padding-inline:20px}.hero,.section{padding-inline:20px}
  .case{padding:20px}.case-actions,.form-actions{grid-template-columns:1fr}
  .case-wordmark{font-size:23px}.contact-copy h2{font-size:35px}
}

/* Concise reading path, with optional depth. */
.services-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin-top:0}
.services-grid h3{font-size:24px;line-height:1.2;min-height:58px}
.services-grid article{padding-bottom:0}.services-grid p{font-size:14px;line-height:1.8}
.content-more{min-width:0;margin-top:24px;border-top:1px solid var(--line)}
.content-more>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;min-height:52px;padding:14px 0;font-size:13px;color:var(--accent)}
.content-more>summary::-webkit-details-marker{display:none}
.content-more>summary:after{content:'+';font:20px var(--sans);flex:none}
.content-more[open]>summary:after{content:'−'}
.role-more{grid-column:2;width:100%;margin-top:20px}
.role-card .role-more ul{margin-top:8px;padding-bottom:10px}
.project-more .case-meta{margin-top:8px;padding-top:0;border-top:0}
.project-more .case-stack{margin-bottom:8px}.project-more .case-ia{margin-top:24px}
.curated-tech{margin-top:0}.technology-more .technology{margin-top:0;padding-bottom:12px}
.technology-more .technology>div{margin-top:4px}
.skills .credentials{margin-top:36px}
@media(max-width:760px){.services-grid{grid-template-columns:1fr;gap:28px}.services-grid article{padding-block:22px 0}.services-grid h3{min-height:0;font-size:25px}.services-grid p{font-size:15px}.role-more{grid-column:1}.content-more>summary{font-size:14px;min-height:54px}.project-more .case-meta{margin-top:12px}.case-body>p{line-height:1.8}.section-heading{margin-bottom:30px}}

.profile-copy .profile-tech{margin-top:22px}

.work-example{margin:20px 0 12px;padding:18px 20px;border-left:2px solid var(--accent);background:color-mix(in srgb,var(--accent) 6%,transparent);border-radius:0 6px 6px 0}.work-example .eyebrow{font:10px/1.6 var(--mono);color:var(--accent);margin-bottom:10px}.work-example p:not(.eyebrow){font-size:14px;line-height:1.8;color:var(--muted)}

/* Shared editorial grid: section headings and card bodies follow the same axis. */
:root{--page-gutter:48px;--section-space:80px;--card-padding:36px;--label-column:250px;--editorial-gap:40px;--panel-radius:10px}
.site-header,.hero,.section,footer{padding-inline:var(--page-gutter)}
.section{padding-block:var(--section-space)}
.section-heading{grid-template-columns:var(--label-column) minmax(0,1fr);gap:var(--editorial-gap);margin-bottom:40px}
.profile-copy{margin-left:calc(var(--label-column) + var(--editorial-gap))}
.experience{background:transparent;border-radius:0}
.experience-featured,.experience-grid{gap:20px}
.role-card,.case{grid-template-columns:calc(var(--label-column) - var(--card-padding)) minmax(0,1fr);column-gap:var(--editorial-gap);padding:var(--card-padding);background:var(--surface);border:1px solid var(--line);border-radius:var(--panel-radius);min-width:0}
.role-card .role-meta{max-width:none}.role-card h3{font-size:29px;line-height:1.16}
.role-card .role-more{margin-top:22px}.role-card .role-title{line-height:1.6}
.case-brand,.case-body{min-width:0}.case-wordmark{font-size:28px;overflow-wrap:anywhere}
.case-actions{gap:10px}.case-actions .button{min-height:48px}
.case-list{margin-top:0;gap:20px}
.experience-more{margin-top:24px}.experience-more>summary{padding-block:20px;align-items:center;min-height:60px}
.experience-grid{margin-top:12px}
.content-more>summary,.experience-more>summary{transition:color .2s}
.content-more>summary:hover,.experience-more>summary:hover{color:var(--accent)}
.contact.section{padding-top:64px;padding-bottom:40px}
@media(max-width:1150px){:root{--label-column:190px;--editorial-gap:24px;--card-padding:28px}.case-wordmark{font-size:25px}.case-brand{gap:16px}.case-actions{flex-direction:column;align-self:stretch}.case-actions .button{width:100%}}
@media(max-width:760px){
 :root{--page-gutter:24px;--section-space:56px;--card-padding:24px;--panel-radius:12px}
 .section-heading{display:block;margin-bottom:30px}.profile-copy{margin-left:0}
 .role-card,.case{grid-template-columns:minmax(0,1fr);row-gap:0}
 .role-card .role-meta{grid-row:auto;grid-column:1}.role-card h3,.role-card .role-title,.role-card .role-summary,.role-card .role-more{grid-column:1}
 .role-card .role-more{margin-top:20px}.role-card h3{font-size:27px}
 .case{row-gap:26px}.case-brand{display:grid;grid-template-columns:52px minmax(0,1fr);gap:14px}
 .case-actions{display:grid;grid-template-columns:1fr 1fr;grid-column:1/-1;width:100%}
 .case-wordmark{font-size:25px}.case-actions .button{font-size:12px}
 .experience-featured,.experience-grid,.case-list{gap:18px}
 .contact.section{padding-top:56px;padding-bottom:32px}
}
@media(max-width:350px){:root{--page-gutter:20px;--card-padding:20px}.case-actions{grid-template-columns:1fr}.case-wordmark{font-size:23px}}

/* Optional entrance and transparent experience signal. */
.intro-curtain{pointer-events:auto;cursor:pointer}
.intro-credibility{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:18px;font:11px/1.6 var(--sans);letter-spacing:.02em;color:#aacff0}
.intro-enter{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:48px;margin-top:30px;padding:12px 22px;border:1px solid #7299bb;border-radius:999px;background:transparent;color:#f0f4f8;font:12px/1.5 var(--sans);letter-spacing:0;cursor:pointer}
.intro-enter:hover{background:#aacff0;color:#12283e}.intro-enter:focus-visible{outline:2px solid #f0f4f8;outline-offset:5px}
.intro-rule{bottom:8%}
.experience-proof{display:flex;align-items:center;flex-wrap:wrap;gap:8px 10px;width:fit-content;margin-top:22px;color:var(--accent);font:12px/1.6 var(--sans)}
.experience-proof>svg{flex:none}.proof-link{font-size:11px;margin-left:8px;border-bottom:1px solid var(--line)}
.experience-proof:hover .proof-link{border-color:var(--accent)}
@media(max-width:600px){.experience-proof{font-size:12px;gap:8px}.proof-link{margin-left:0;font-size:11px}.intro-phrase{margin-top:22px}.intro-enter{margin-top:24px}.intro-credibility{font-size:11px}.intro-rule{display:none}}

html.intro-open{overflow:hidden}.intro-curtain{cursor:default}


/* Welcome: quiet proportions, centered identity and restrained depth. */
.intro-curtain{display:flex;align-items:stretch;justify-content:center;padding:32px 48px;overflow-x:hidden;overflow-y:auto;isolation:isolate;color:#edf4fb;background:radial-gradient(ellipse at 50% 42%,#234b6840,transparent 60%),linear-gradient(145deg,#0a1c2e,#112a40 65%,#10273b)}
.intro-curtain:before{content:'';position:absolute;inset:14px;z-index:-1;border:1px solid #aacff010;border-radius:12px;pointer-events:none}
.intro-shell{width:min(1240px,100%);min-height:100%;display:flex;flex-direction:column;position:relative}
.intro-head{display:flex;align-items:center;justify-content:space-between;gap:24px;flex:none}
.intro-signature{display:flex;align-items:center;gap:12px}.intro-signature img{width:34px;height:34px;border-radius:9px;box-shadow:0 0 0 1px #aacff020}
.intro-signature>span{font:9px/1.8 var(--mono);letter-spacing:.12em;color:#d6e4ef}.intro-signature>span>span{display:block;font-size:7px;letter-spacing:.12em;color:#8fabc2}
.intro-location{display:grid;grid-template-columns:5px auto;gap:1px 8px;font:9px/1.6 var(--mono);color:#bdcfde}.intro-location i{width:4px;height:4px;background:#aacff0;border-radius:50%;grid-row:1/3;align-self:start;margin-top:5px}.intro-location>span{grid-column:2;font-size:8px;color:#809db4}
.intro-body{display:grid;place-items:center;flex:1;padding-block:48px;min-height:0}
.intro-curtain .intro-monogram{position:relative;text-align:center;width:min(720px,100%);max-width:720px;padding:0;z-index:1}
.intro-curtain .intro-name{display:block;max-width:100%;margin:0;font:500 clamp(38px,4.3vw,56px)/1.16 var(--sans);letter-spacing:-.05em;text-align:center;text-wrap:balance}
.intro-first,.intro-last{display:inline;font:inherit;letter-spacing:inherit;color:inherit;margin:0}
.intro-curtain .intro-role{display:block;margin:16px 0 0;font:10px/1.8 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#a9c7df}
.intro-curtain .intro-phrase{font:italic 26px/1.4 Georgia,serif;letter-spacing:-.02em;color:#c1d4e3;max-width:29ch;margin:28px auto 0}
.intro-curtain .intro-phrase:before{content:'';display:block;width:38px;height:1px;margin:0 auto 25px;background:#89aecb66}
.intro-actions{display:flex;flex-direction:column-reverse;align-items:center;gap:28px;margin-top:24px}
.intro-curtain .intro-credibility{display:flex;align-items:center;justify-content:center;gap:8px;margin:0;color:#92b2cb;font:11px/1.7 var(--sans);letter-spacing:0}
.intro-credibility>svg{width:18px;height:18px;flex:none}.intro-credibility>span>span{display:inline;font:inherit;color:inherit;margin:0}
.intro-curtain .intro-enter{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-width:214px;min-height:52px;margin:0;padding:14px 20px;background:#c8deee;color:#142e45;border:1px solid #d4e6f3;border-radius:7px;font:500 13px/1.5 var(--sans);box-shadow:0 10px 26px -16px #0006;transition:background .25s,transform .25s,box-shadow .25s}
.intro-enter>span{font-size:20px;line-height:1;color:#244f70;transition:transform .25s}
.intro-curtain .intro-enter:hover{background:#e6f2fa;transform:translateY(-2px);box-shadow:0 14px 30px -18px #0009}.intro-enter:hover>span{transform:translate(2px,-2px)}
.intro-curtain .intro-enter:focus-visible{outline:1px solid #a6c7e1;outline-offset:5px}
.intro-curtain .intro-foot{display:flex;justify-content:space-between;gap:24px;flex:none;max-width:none;width:100%;margin:0;padding:18px 0 0;border:0;border-top:1px solid #93b5d122;background:none;color:#819db4;font:8px/1.8 var(--mono);letter-spacing:.11em}
.intro-foot i{font-style:normal;color:#577d9e;margin-inline:6px}.intro-welcome{white-space:nowrap}
@media(max-width:700px){
 .intro-curtain{padding:24px}.intro-curtain:before{inset:10px;border-radius:9px}.intro-head{gap:16px}.intro-signature{gap:9px}.intro-signature img{width:30px;height:30px}.intro-signature>span{font-size:8px;letter-spacing:.07em}.intro-signature>span>span{font-size:6px;letter-spacing:.08em}.intro-location{font-size:8px;gap:1px 6px}.intro-location>span{font-size:7px}
 .intro-body{padding-block:40px}.intro-curtain .intro-name{font-size:clamp(32px,8.7vw,40px);line-height:1.2;max-width:17ch;margin-inline:auto}
 .intro-curtain .intro-role{font-size:9px;letter-spacing:.16em;margin-top:14px}.intro-curtain .intro-phrase{font-size:23px;line-height:1.4;max-width:25ch;margin-top:24px}.intro-curtain .intro-phrase:before{margin-bottom:23px}
 .intro-actions{gap:26px;margin-top:20px}.intro-curtain .intro-enter{min-height:52px;min-width:214px}.intro-curtain .intro-credibility{font-size:11px}
 .intro-curtain .intro-foot{font-size:7px;letter-spacing:.04em;justify-content:center;padding-top:16px}.intro-foot i{margin-inline:3px}.intro-welcome{display:none}
}
@media(max-width:350px){.intro-curtain{padding:22px}.intro-location{font-size:7px}.intro-signature>span{font-size:7px}.intro-body{padding-block:30px}.intro-curtain .intro-name{font-size:32px}.intro-curtain .intro-phrase{font-size:22px}}
@media(max-height:560px){.intro-body{padding-block:24px}.intro-curtain .intro-name{font-size:34px}.intro-curtain .intro-phrase{margin-top:16px;font-size:22px}.intro-curtain .intro-phrase:before{margin-bottom:16px}.intro-actions{margin-top:16px;gap:18px}}

/* Ambient light: slow, low-contrast movement behind the welcome content. */
.intro-ambient:after{content:'';position:absolute;inset:-18%;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 32% 38%,#5b9dc31a 0%,#4687b00c 24%,transparent 50%),radial-gradient(ellipse at 75% 65%,#709db811 0%,transparent 42%);opacity:.75;transform:translate3d(-3%,-2%,0) scale(1);animation:intro-ambient-light 24s ease-in-out infinite alternate}
@keyframes intro-ambient-light{0%{transform:translate3d(-3%,-2%,0) scale(1);opacity:.55}50%{opacity:.9}100%{transform:translate3d(4%,3%,0) scale(1.06);opacity:.65}}
@media(prefers-reduced-motion:reduce){.intro-ambient:after{animation:none;transform:none;opacity:.65}}

.intro-ambient{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:-1}

/* Premium welcome: cursor spotlight, dot grid, grain, staged reveal, sheen, magnetic CTA. */
.intro-curtain{--e:cubic-bezier(.22,1,.36,1)}
.intro-ambient{background:radial-gradient(700px circle at 50% 44%,#4f8fbf1c,transparent 65%)}
.intro-ambient:before{content:'';position:absolute;inset:0;background-image:radial-gradient(#aacff0 .8px,transparent 1.3px);background-size:28px 28px;opacity:.08;animation:intro-fade 2s var(--e) .2s both}
.intro-flow{position:absolute;inset:0;width:100%;height:100%;animation:intro-fade 2.5s ease .8s both}
.intro-curtain:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.06;mix-blend-mode:soft-light;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.intro-first,.intro-last{display:inline-block;color:transparent;background:linear-gradient(100deg,#edf4fb 0 42%,#fff 47%,#a9d6f7 50%,#fff 53%,#edf4fb 58% 100%) 100% 0/300% 100%;-webkit-background-clip:text;background-clip:text}
.intro-first{animation:intro-word 1.2s var(--e) .15s both,intro-sheen 1.8s ease 1.3s both}
.intro-last{animation:intro-word 1.2s var(--e) .3s both,intro-sheen 1.8s ease 1.45s both}
.intro-curtain .intro-role{animation:intro-rise .9s var(--e) .6s both}
.intro-curtain .intro-phrase{animation:intro-rise .9s var(--e) .75s both}
.intro-curtain .intro-phrase:before{animation:intro-line 1s var(--e) .85s both}
.intro-actions{animation:intro-rise .9s var(--e) .95s both}
.intro-head,.intro-curtain .intro-foot{animation:intro-fade 1.4s ease .4s both}
.intro-curtain .intro-enter{position:relative;overflow:hidden;isolation:isolate;transform:translate(var(--bx,0px),var(--by,0px));transition:background .3s,box-shadow .4s,transform .5s var(--e);animation:intro-halo 3.2s ease-out 2.4s infinite}
.intro-curtain .intro-enter:hover{transform:translate(var(--bx,0px),calc(var(--by,0px) - 2px));box-shadow:0 18px 40px -18px #000a,0 0 0 6px #aacff014,0 0 44px -8px #7fb6e066;animation:none}
.intro-enter:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(110deg,transparent 30%,#ffffffc0 50%,transparent 70%);transform:translateX(-120%)}
.intro-enter:hover:after{transform:translateX(120%);transition:transform .9s var(--e)}
@keyframes intro-word{from{opacity:0;filter:blur(14px);transform:translateY(.35em)}to{opacity:1;filter:blur(0);transform:none}}
@keyframes intro-sheen{to{background-position:0 0}}
@keyframes intro-rise{from{opacity:0;transform:translateY(14px)}}
@keyframes intro-fade{from{opacity:0}}
@keyframes intro-line{from{width:0;opacity:0}}
@keyframes intro-halo{0%{box-shadow:0 10px 26px -16px #0006,0 0 0 0 #aacff040}70%,100%{box-shadow:0 10px 26px -16px #0006,0 0 0 14px #aacff000}}
@media(prefers-reduced-motion:reduce){.intro-ambient:before,.intro-first,.intro-last,.intro-curtain .intro-role,.intro-curtain .intro-phrase,.intro-curtain .intro-phrase:before,.intro-actions,.intro-head,.intro-curtain .intro-foot,.intro-curtain .intro-enter{animation:none}.intro-first,.intro-last{background-position:0 0}.intro-enter:after{display:none}}

/* ===== Premium polish (UI-only, no new content) ===== */
:root{--e:cubic-bezier(.22,1,.36,1);interpolate-size:allow-keywords}
::selection{background:color-mix(in srgb,var(--accent) 28%,transparent);color:var(--ink)}
/* Sticky glass header that condenses on scroll + reading progress hairline (desktop). */
@media(min-width:761px){
 .site-header{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--bg) 80%,transparent);-webkit-backdrop-filter:blur(14px) saturate(1.4);backdrop-filter:blur(14px) saturate(1.4);transition:min-height .45s var(--e),padding .45s var(--e),border-color .45s}
 html.scrolled .site-header{min-height:68px;padding-block:12px}
 .desktop-nav a{position:relative;transition:color .3s}
 .desktop-nav a:after{content:'';position:absolute;left:0;right:0;bottom:3px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .45s var(--e)}
 .desktop-nav a:hover:after,.desktop-nav a.is-active:after{transform:scaleX(1);transform-origin:left}
 .desktop-nav a.is-active{color:var(--accent)}
 .case-actions .button{flex:1 1 100%;justify-content:space-between}
}
@supports(animation-timeline:scroll()){
 .site-header:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--accent);transform-origin:left;transform:scaleX(0);animation:fx-progress linear both;animation-timeline:scroll(root)}
 @keyframes fx-progress{to{transform:scaleX(1)}}
}
/* Hero: soft dot grid behind the portrait, continuing the welcome screen. */
.hero{position:relative;isolation:isolate}
.hero:before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:radial-gradient(color-mix(in srgb,var(--accent) 70%,transparent) .8px,transparent 1.3px);background-size:26px 26px;opacity:.35;-webkit-mask-image:radial-gradient(420px circle at 75% 45%,#000,transparent 70%);mask-image:radial-gradient(420px circle at 75% 45%,#000,transparent 70%)}
.hero h1 em{color:transparent;background:linear-gradient(100deg,var(--accent) 0 42%,color-mix(in srgb,var(--accent) 35%,#fff) 50%,var(--accent) 58% 100%) 100% 0/300% 100%;-webkit-background-clip:text;background-clip:text;padding-right:.08em}
.hero h1.sheen em{animation:fx-sheen 2s ease both}
@keyframes fx-sheen{to{background-position:0 0}}
/* Cards: border warms up on hover. */
.case:hover,.role-card:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.role-card{transition:border-color .4s}
/* Buttons: light sweep + gentle lift. */
.button{position:relative;overflow:hidden;isolation:isolate;transition:transform .4s var(--e),box-shadow .4s,background-color .3s,border-color .3s}
.button:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(110deg,transparent 30%,color-mix(in srgb,#fff 45%,transparent) 50%,transparent 70%);transform:translateX(-120%)}
.button:hover{transform:translateY(-2px);box-shadow:0 12px 26px -16px color-mix(in srgb,var(--accent) 70%,#000)}
.button:hover:after{transform:translateX(120%);transition:transform .9s var(--e)}
.button:active{transform:translateY(0)}
/* Smooth accordions (progressive: Chrome/Edge). */
details:not(.mobile-nav)::details-content{block-size:0;overflow:clip;transition:block-size .5s var(--e),content-visibility .5s allow-discrete}
details:not(.mobile-nav)[open]::details-content{block-size:auto}
/* Form: accent underline grows on focus. */
.contact-form input,.contact-form textarea{background:linear-gradient(#a4ccef,#a4ccef) 0 100%/0 1px no-repeat;transition:background-size .5s var(--e)}
.contact-form input:focus,.contact-form textarea:focus{outline:0;background-size:100% 1px}
/* WhatsApp: on phones, appear only after the hero so it never covers copy. */
.whatsapp-float{transition:transform .5s var(--e),opacity .4s,box-shadow .3s}
.whatsapp-float:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 14px 32px -10px #25d36680}
@media(max-width:760px){html:not(.past-hero) .whatsapp-float{opacity:0;transform:translateY(16px) scale(.7);pointer-events:none}}
@media(prefers-reduced-motion:reduce){.site-header:after,.hero h1.sheen em{animation:none}.button,.button:after,.whatsapp-float,details::details-content{transition:none}.button:hover{transform:none}.hero h1 em{background-position:0 0}}
/* Projects on desktop: compact identity column, actions side by side under the copy. */
@media(min-width:761px){
 .case{grid-template-rows:auto auto 1fr auto;row-gap:14px;align-content:start}
 .case-brand{display:contents}
 .case-mark{grid-column:1;grid-row:1}
 .case-wordmark{grid-column:1;grid-row:2}
 .case .ia-pill{grid-column:1;grid-row:3;align-self:start;justify-self:start}
 .case-body{grid-column:2;grid-row:1/4}
 .case-actions{grid-column:2;grid-row:4;flex-direction:row;flex-wrap:wrap;align-self:end;margin-top:10px;padding-top:0}
 .case-actions .button{flex:0 0 auto;width:auto;min-width:190px}
}
/* Portrait as a classic polaroid: square photo, thin top/sides, wide bottom strip. */
.portrait-card{max-width:400px;width:100%;justify-self:center}
.portrait-frame{--pad:14px;padding:var(--pad) var(--pad) 0;background:#f5f3ee;border-radius:3px;box-shadow:0 1px 2px #0003,0 10px 20px -12px #0006,0 30px 60px -28px #000b}
.portrait-frame img{height:auto;aspect-ratio:1/1;object-position:50% 30%;border-radius:1px;filter:saturate(.75) contrast(1.03)}
.portrait-frame:after{content:'';position:absolute;inset:var(--pad) var(--pad) auto;aspect-ratio:1/1;pointer-events:none;background:linear-gradient(135deg,#ffffff1f,transparent 42%);box-shadow:inset 0 0 0 1px #0000001a}
.availability{transform:none;padding:26px 4px 34px;font-size:10px;color:#2e3c4a}
.portrait-card:hover .portrait-frame{transform:rotate(.5deg) rotateX(var(--portrait-y,0deg)) rotateY(var(--portrait-x,0deg))}
@media(max-width:760px){.portrait-card{max-width:320px;width:86%}.portrait-frame{--pad:12px}.availability{padding:18px 2px 22px;font-size:9px}}
/* Scroll reveals: hidden state lives in CSS so nothing flashes before animating. */
@media(prefers-reduced-motion:no-preference){
 html.fx-on :is(.reveal,.reveal-up,.stagger>*){opacity:0;transform:translate3d(0,22px,0) scale(.99);filter:blur(4px);transition:opacity .55s ease var(--d,0ms),transform .85s var(--e) var(--d,0ms),filter .55s ease var(--d,0ms),translate .5s var(--e),border-color .4s,box-shadow .4s,background-color .3s}
 html.fx-on .reveal-mask{opacity:0;transform:translateY(40%);clip-path:inset(-10% -5% 100% -5%);transition:clip-path .9s var(--e),transform .9s var(--e),opacity .35s}
 html.fx-on :is(.reveal,.reveal-up,.stagger>*,.reveal-mask).is-in{opacity:1;transform:none;filter:none;clip-path:inset(-10% -5% -25% -5%)}
}
/* Contact + footer: one closing panel aligned with the content cards. */
@media(min-width:761px){
 .contact.section{margin-inline:var(--page-gutter)}
 .site-footer{margin-inline:auto;width:calc(100% - 2*var(--page-gutter));max-width:calc(var(--max) - 2*var(--page-gutter))}
 .contact.section{border-radius:var(--panel-radius) var(--panel-radius) 0 0}
 .site-footer{border-radius:0 0 var(--panel-radius) var(--panel-radius);margin-bottom:var(--page-gutter)}
}

.contact-details p.contact-value{margin:0}

.role-card>.work-example{grid-column:2;margin-top:24px}
@media(max-width:760px){.role-card>.work-example{grid-column:1}}
/* Light theme: contact + footer become a light panel that matches the cards. */
:root[data-theme=light] :is(.contact,.site-footer){--ink:#192a3b;--muted:#5b6b7b;--line:#cbd4dd;--accent:#234f78;--bg:#e5eaf0;background:var(--bg);color:var(--ink);border-color:var(--line)}
:root[data-theme=light] .contact-form input::placeholder,:root[data-theme=light] .contact-form textarea::placeholder{color:#8695a4}
:root[data-theme=light] .contact-form :is(input,textarea){background-image:linear-gradient(var(--accent),var(--accent))}
:root[data-theme=light] .form-status.ok{color:var(--accent)}
:root[data-theme=light] .form-status.error{color:#b4472a}
:root[data-theme=light] .contact-details .contact-label{color:var(--muted)}
:root[data-theme=light] .contact-details :is(i,.contact-line-icon){color:var(--accent)}
:root[data-theme=light] .contact-details .contact-note{color:var(--muted)}
:root[data-theme=light] .contact-details .contact-channel:hover{color:var(--accent)}
:root[data-theme=light] .contact-details .contact-item+.contact-item{border-color:var(--line)}
:root[data-theme=light] .footer-name{color:var(--ink)}
:root[data-theme=light] :is(.footer-identity p,.footer-closing small){color:var(--muted)}
:root[data-theme=light] .footer-closing p{color:#33475b}
:root[data-theme=light] .footer-top{border-color:var(--line);color:var(--ink)}
:root[data-theme=light] .footer-top:hover{background:var(--accent);color:#fff;border-color:var(--accent)}