/* Robert Josep Subirana Slotos · Graphit / Champagnergold
   Eigenständige Gestaltung: keine CDNs, Webfonts, Cookies oder Skripte.
   Ablage: css/robert.css; eingebunden durch robert.php im Hauptverzeichnis.
   Globale Farben hier ändern. Inhalte in json/robert.json pflegen.
   Zertifikat-PDFs: certifikat/ (relativ zur PHP-Seite). */
:root{--bg:#0b0d10;--panel:#111418;--panel-2:#171b20;--gold:#c6a66b;--gold-light:#e1c999;--text:#f2f1ec;--muted:#b0b3b8;--line:rgba(198,166,107,.23);--ice:#8ecad3;--max:1240px;--radius:12px;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,summary,a{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:2px solid var(--gold-light);outline-offset:6px}::selection{background:var(--gold);color:var(--bg)}.wrap{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:8px;left:12px;z-index:100;background:var(--gold);color:var(--bg);padding:12px;transform:translateY(-160%)}.skip-link:focus{transform:none}.site-header{position:sticky;top:0;z-index:20;background:rgba(11,13,16,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:92px}.brand{display:flex;align-items:center;gap:14px;flex-shrink:0;font-size:14px;font-weight:650;letter-spacing:.025em}.brand small{display:block;font-size:8px;letter-spacing:.22em;color:var(--gold);margin-top:2px}.monogram{font-size:33px;font-weight:400;letter-spacing:-.1em;border-right:1px solid var(--line);padding-right:18px}.monogram span{color:var(--gold)}.desktop-nav{display:flex;align-items:center;gap:24px;font-size:12px;color:var(--muted)}.desktop-nav a:hover,.footer a:hover{color:var(--gold-light)}.desktop-nav a:last-child{color:var(--gold-light)}.mobile-nav{display:none}.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center;padding-block:65px 70px;min-height:710px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:.2em;color:var(--gold);text-transform:uppercase;line-height:1.6}.hero-name{font-size:15px;margin:29px 0 18px;color:var(--muted)}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:450;letter-spacing:-.045em;line-height:1.09;text-wrap:balance}h1{font-size:clamp(40px,4.6vw,65px);margin-bottom:27px}h1 span{color:var(--gold-light)}.intro{color:var(--muted);max-width:540px;font-size:16px;line-height:1.85;margin-bottom:30px}.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;padding:14px 20px;background:var(--gold);color:#111315;font-size:12px;font-weight:650;border:1px solid var(--gold);border-radius:4px;transition:background .2s,transform .2s}.button:hover{background:var(--gold-light);transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:17px;font-size:13px;color:var(--gold-light);padding-block:8px}.text-link:hover{text-decoration:underline;text-underline-offset:6px}.hero-visual{position:relative;min-width:0;min-height:555px;align-self:stretch;overflow:hidden;border:1px solid var(--line);border-radius:2px;background:radial-gradient(ellipse at 50% 42%,#24231e 0,#111418 48%,#0e1115 90%)}.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:40px 40px}.neural-art{width:100%;height:100%;position:absolute;inset:0;object-fit:contain;animation:emerge 1.4s ease both}.portrait{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top}.visual-caption{position:absolute;bottom:0;left:0;right:0;padding:68px 28px 25px;background:linear-gradient(transparent,rgba(11,13,16,.96));pointer-events:none}.visual-caption>span{font:9px ui-monospace,monospace;letter-spacing:.18em;color:var(--gold)}.visual-caption strong{display:block;font-size:23px;font-weight:400;line-height:1.2;letter-spacing:-.03em;margin:12px 0}.visual-caption small{font-size:9px;color:var(--muted)}.focus-strip{border-block:1px solid var(--line);background:#0e1115}.focus-strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:24px}.focus-strip span{font-size:9px;letter-spacing:.2em;color:var(--gold)}.focus-strip strong{font-size:14px;font-weight:400}.section{padding-block:88px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:48px;margin-bottom:32px}.section-heading>div{max-width:750px}.section-heading h2{margin:14px 0 0}.section-heading>p{max-width:310px;color:var(--muted);font-size:13px;margin:0}h2{font-size:clamp(30px,3.3vw,44px)}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{display:flex;flex-direction:column;min-width:0;background:linear-gradient(135deg,#171b20,#111418);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:border-color .25s,transform .25s}.card:hover{border-color:rgba(198,166,107,.6);transform:translateY(-3px)}.card-meta{display:flex;align-items:start;justify-content:space-between;gap:12px;color:var(--gold);font:10px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;margin-bottom:35px}.card-meta>span:first-child{text-transform:uppercase;letter-spacing:.05em}.status{color:var(--muted);text-align:right}.status:before{content:"";display:inline-block;width:4px;height:4px;margin-right:6px;background:var(--ice);border-radius:50%;vertical-align:middle}.card h3{font-size:25px;margin-bottom:16px;overflow-wrap:anywhere}.card p{color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:25px}.card-link{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-top:18px;border-top:1px solid var(--line);margin-top:auto;color:var(--gold-light);font-size:12px}.card-link>span:last-child{font-size:20px}.role{font-size:11px;color:var(--gold);margin-bottom:25px}.card-image{width:100%;max-height:320px;object-fit:cover;border-radius:6px;margin-bottom:24px}.profile-section{padding-block:90px;background:#14171b;border-block:1px solid var(--line)}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.profile-grid h2{margin:16px 0 30px}.signature{font-size:20px;font-weight:350;letter-spacing:-.03em;line-height:1.3;color:var(--muted)}.signature span{color:var(--gold)}.profile-copy p{font-size:16px;color:var(--muted);line-height:1.9}.profile-links{margin-top:24px;display:flex;gap:20px;flex-wrap:wrap}.content-section+.content-section{border-top:1px solid var(--line)}.cards.single{grid-template-columns:1fr}.single .card{display:grid;grid-template-columns:1fr 1fr;column-gap:65px;padding:38px}.single .card-meta{grid-column:1/-1;margin-bottom:24px}.single .card h3{grid-column:1;grid-row:2;font-size:34px}.single .card p{grid-column:2;grid-row:2/span 2;font-size:16px}.single .role{grid-column:1;grid-row:3}.single .card-link{grid-column:1/-1}.single .card-image{grid-column:1/-1;grid-row:2}.single .card:has(.card-image){display:flex}.type-certificate .card{border-left:3px solid var(--gold)}.type-book .card-image{object-fit:contain;max-height:430px;background:#0b0d10}.contact-section{padding-block:90px;background:radial-gradient(ellipse at 0 100%,rgba(198,166,107,.08),transparent 60%),#13161a;border-block:1px solid var(--line)}.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;align-items:center}.contact-grid h2{margin:17px 0 20px}.contact-grid p{color:var(--muted);margin:0}.contact-links{display:flex;align-items:flex-start;justify-self:end;flex-direction:column;gap:20px}.footer{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:27px;color:var(--muted);font-size:10px}.footer>div{display:flex;gap:24px}.detail{max-width:960px;padding-block:65px 110px;min-height:70vh}.back{margin-bottom:50px}.detail h1{margin:20px 0 27px;font-size:clamp(36px,5vw,62px)}.detail-lead{font-size:21px;color:var(--muted);max-width:780px}.facts{display:flex;gap:24px 45px;flex-wrap:wrap;padding:24px 0;margin:30px 0 40px;border-block:1px solid var(--line)}.facts dt{font-size:10px;color:var(--gold);text-transform:uppercase;letter-spacing:.13em}.facts dd{margin:7px 0 0;font-size:14px}.prose{max-width:750px;font-size:18px;color:var(--muted);line-height:1.9}.detail-image{width:100%;max-height:600px;object-fit:contain;margin-bottom:35px}.tags{display:flex;gap:10px;flex-wrap:wrap;padding:0;margin:30px 0;list-style:none}.tags li{padding:7px 13px;border:1px solid var(--line);border-radius:4px;color:var(--gold-light);font-size:11px}.detail-links{display:flex;gap:25px;flex-wrap:wrap}.certificate-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:25px;margin-top:35px}@keyframes emerge{from{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}
@media(min-width:1450px){.hero{gap:65px}}
@media(max-width:1150px){.desktop-nav{display:none}.mobile-nav{display:block}.mobile-nav summary{cursor:pointer;list-style:none;font-size:13px;color:var(--gold-light);padding:15px 0 15px 20px}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav summary span{margin-left:12px}.mobile-nav nav{position:absolute;top:100%;left:0;right:0;background:#111418;border-bottom:1px solid var(--line);padding:20px 48px;display:grid;grid-template-columns:1fr 1fr;gap:0 30px}.mobile-nav nav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}.hero{gap:30px;min-height:620px}.hero-visual{min-height:510px}.cards{gap:14px}.card{padding:23px}.card-meta{flex-direction:column;gap:6px}.status{text-align:left}.profile-grid{gap:55px}}
@media(max-width:800px){.wrap{width:calc(100% - 48px)}.nav-wrap{min-height:78px}.hero{grid-template-columns:1fr;padding-block:45px;gap:38px}.hero-copy{max-width:610px}.hero h1{font-size:clamp(42px,7.5vw,60px)}.hero-visual{min-height:460px;max-height:540px}.neural-art{left:15%;width:75%}.focus-strip .wrap{flex-wrap:wrap;justify-content:flex-start;gap:12px 28px}.focus-strip span{width:100%}.focus-strip strong{font-size:12px}.section{padding-block:58px}.section-heading{display:block;margin-bottom:26px}.section-heading>p{margin-top:20px;max-width:500px}.cards{grid-template-columns:1fr}.card-meta{flex-direction:row}.card{padding:26px}.card-meta{margin-bottom:24px}.profile-section{padding-block:58px}.profile-grid{grid-template-columns:1fr;gap:32px}.signature{display:none}.profile-grid h2{margin-bottom:0}.single .card{display:flex;padding:28px}.single .card h3{font-size:29px}.contact-section{padding-block:58px}.contact-grid{grid-template-columns:1fr;gap:25px}.contact-links{justify-self:start}.footer{align-items:start;flex-direction:column;gap:12px}.detail{padding-block:35px 70px}.detail-lead{font-size:19px}.back{margin-bottom:30px}}
@media(max-width:430px){.wrap{width:calc(100% - 36px)}.brand{font-size:12px;gap:10px}.brand small{font-size:7px}.monogram{font-size:28px;padding-right:12px}.hero h1{font-size:39px}.hero .eyebrow{font-size:8px}.intro{font-size:15px}.hero-actions{gap:15px}.hero-visual{min-height:410px}.neural-art{left:0;width:100%}.visual-caption{padding-inline:20px}.focus-strip strong{font-size:11px}.single .card,.card{padding:22px}.card-meta{font-size:9px}.mobile-nav nav{padding-inline:18px}.facts{gap:22px}.footer>div{gap:18px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{:root{--text:#111;--muted:#444;--gold:#70541e;--gold-light:#70541e;--line:#bbb}body,.profile-section,.contact-section,.card{background:white;color:#111}.site-header,.hero-visual,.skip-link,.mobile-nav,.hero-actions,.card-link,.footer{display:none}.wrap{width:100%}.hero,.profile-grid,.contact-grid{display:block;min-height:0}.hero,.section,.profile-section,.contact-section{padding-block:25px}.cards{display:block}.card{break-inside:avoid;margin-bottom:15px}.focus-strip{background:white}.detail{padding:0}}

/* Eingebettete Originalnachweise auf einzelnen Zertifikatsseiten */
.certificate-viewer{margin-top:44px;padding-top:30px;border-top:1px solid var(--line)}
.certificate-toolbar{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}
.certificate-toolbar h2{font-size:26px;margin:0}
.certificate-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.certificate-help{font-size:12px;color:var(--muted);margin:20px 0}
.certificate-frame{display:block;width:100%;height:680px;border:1px solid var(--line);border-radius:6px;background:#fff}
@media(max-width:800px){.certificate-frame{height:520px}.certificate-actions{gap:14px}}
@media print{.certificate-frame,.certificate-actions,.certificate-help{display:none}}