/* Florian van Garderen — portfolio site
   Brand palette sampled from the FG monogram:
   wine #8B0F31 · blue #3B81B0 · purple #634870 */

:root{
  --wine:#8B0F31; --wine-d:#6E0C27; --wine-t:#fbeef1;
  --blue:#3B81B0; --blue-d:#2C6388; --blue-t:#eaf2f8;
  --purple:#634870; --purple-d:#4C3757; --purple-t:#f1edf4;

  --bg:#FBFAF8; --surface:#ffffff; --surface-2:#f4f2ed;
  --ink:#1b1a18; --muted:#5c5a55; --hint:#8c8a83;
  --line:rgba(0,0,0,.10); --line-2:rgba(0,0,0,.18);
  --maxw:820px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{
    --wine:#d96b85; --wine-d:#e8889e; --wine-t:rgba(217,107,133,.14);
    --blue:#6fb0d8; --blue-d:#8fc4e6; --blue-t:rgba(111,176,216,.14);
    --purple:#a98fbd; --purple-d:#bda6cd; --purple-t:rgba(169,143,189,.14);
    --bg:#16151a; --surface:#1e1d22; --surface-2:#26252b;
    --ink:#ececec; --muted:#b4b2ab; --hint:#86847d;
    --line:rgba(255,255,255,.12); --line-2:rgba(255,255,255,.22);
  }
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--sans); font-size:17px; line-height:1.65; -webkit-font-smoothing:antialiased;}

/* ---------- nav ---------- */
.nav{position:sticky; top:0; z-index:20; background:color-mix(in srgb,var(--bg) 86%, transparent);
  backdrop-filter:saturate(1.4) blur(8px); border-bottom:1px solid var(--line);}
.nav-in{max-width:1080px; margin:0 auto; padding:12px 24px; display:flex; align-items:center; gap:18px;}
.brand{display:flex; align-items:center; gap:11px; text-decoration:none; color:var(--ink); margin-right:auto;}
.brand img{height:34px; width:auto; display:block;}
.brand b{font-family:var(--serif); font-weight:600; font-size:17px; letter-spacing:.2px;}
.nav a.link{text-decoration:none; color:var(--muted); font-size:15px; padding:6px 2px; position:relative;}
.nav a.link:hover{color:var(--ink);}
.nav a.link.active{color:var(--wine); font-weight:500;}
.nav a.link.active::after{content:""; position:absolute; left:0; right:0; bottom:-1px; height:2px; background:var(--wine);}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw); margin:0 auto; padding:56px 24px 80px;}
.wrap-wide{max-width:1080px; margin:0 auto; padding:56px 24px 80px;}
h1{font-family:var(--serif); font-weight:600; font-size:clamp(32px,5vw,46px); line-height:1.08; letter-spacing:-.5px; margin:0 0 14px;}
h2{font-family:var(--serif); font-weight:600; font-size:26px; letter-spacing:-.2px; margin:44px 0 12px;}
h3{font-size:18px; font-weight:600; margin:28px 0 8px;}
p{margin:0 0 16px; max-width:68ch;}
a{color:var(--wine); text-decoration:underline; text-underline-offset:2px; text-decoration-thickness:1px;}
a:hover{color:var(--wine-d);}
.lead{font-size:20px; color:var(--muted); max-width:60ch;}
.eyebrow{font-size:13px; letter-spacing:.14em; text-transform:uppercase; color:var(--blue-d); font-weight:600; margin:0 0 10px;}
.rule{height:1px; background:var(--line); border:0; margin:40px 0;}
.accent-bar{width:46px; height:4px; border-radius:2px; background:var(--wine); margin:0 0 24px;}

/* ---------- hero ---------- */
.hero{display:flex; gap:34px; align-items:center; flex-wrap:wrap; padding:24px 0 8px;}
.hero-logo{height:118px; width:auto; flex:none;}
.hero-txt{flex:1; min-width:260px;}
.tags{display:flex; flex-wrap:wrap; gap:8px; margin-top:18px;}
.tag{font-size:13px; padding:5px 12px; border-radius:999px; background:var(--surface-2); color:var(--muted); border:1px solid var(--line);}

/* ---------- cards / grid ---------- */
.grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:16px; margin:22px 0;}
.card{background:var(--surface); border:1px solid var(--line); border-radius:14px; padding:20px 22px; text-decoration:none; color:var(--ink); display:block; transition:border-color .15s, transform .15s;}
.card:hover{border-color:var(--wine); transform:translateY(-2px);}
.card .k{font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--hint); margin-bottom:4px;}
.card h3{margin:0 0 6px;}
.card p{font-size:14px; color:var(--muted); margin:0;}
.card .more{display:inline-block; margin-top:12px; font-size:14px; color:var(--wine); font-weight:500;}

/* pill quote / callout */
.callout{border-left:3px solid var(--purple); background:var(--purple-t); border-radius:0 10px 10px 0; padding:14px 18px; margin:20px 0; color:var(--ink);}
.callout p{margin:0;}

/* learning points */
.lp{list-style:none; padding:0; margin:14px 0;}
.lp li{position:relative; padding:8px 0 8px 26px; border-bottom:1px solid var(--line);}
.lp li::before{content:""; position:absolute; left:2px; top:15px; width:9px; height:9px; border-radius:2px; background:var(--blue);}

.meta-row{display:flex; flex-wrap:wrap; gap:8px 16px; color:var(--muted); font-size:14px; margin:0 0 8px;}
.meta-row b{color:var(--ink); font-weight:600;}
.back{display:inline-block; margin-bottom:18px; font-size:14px; color:var(--muted); text-decoration:none;}
.back:hover{color:var(--wine);}

/* footer */
.footer{border-top:1px solid var(--line); margin-top:40px;}
.footer-in{max-width:1080px; margin:0 auto; padding:30px 24px 50px; color:var(--hint); font-size:14px; display:flex; gap:18px; flex-wrap:wrap; align-items:center;}
.footer-in a{color:var(--muted);}

/* ---------- media ---------- */
figure{margin:24px 0;}
figure img, figure video, .media img, .media video{width:100%; height:auto; display:block;
  border:1px solid var(--line); border-radius:12px; background:#000;}
figcaption{font-size:13px; color:var(--hint); margin-top:8px; line-height:1.5;}
.media-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:14px; margin:22px 0;}
.media-grid figure{margin:0;}
.hero-media{margin:26px 0 8px;}
.hero-media img, .hero-media video{border-radius:14px;}