/* Atlantic */
/* Fonts: installed on every device, so nothing is downloaded from other sites.
   Headings use a classic serif (Georgia on Windows/Mac, similar elsewhere);
   body text uses each device's own interface font (Segoe UI, San Francisco, Roboto). */
:root{--serif:Georgia,'Times New Roman',Times,serif;--sans:system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --page:#f3f6fa;
  --text:#0e1b2c;
  --muted:#5d6b7c;
  --body:#2b3a4c;
  --hero-bg:#0d2440;
  --hero-text:#f2f7fc;
  --hero-muted:rgba(242,247,252,.75);
  --hero-em:#7cc4ff;
  --accent:#7cc4ff;
  --accent-ink:#06182c;
  --accent2:#1f6fb8;
  --hover:rgba(255,255,255,.1);
  --ticker-bg:#7cc4ff;
  --ticker-text:#06182c;
  --dark:#0a1a2f;
  --dark-text:#eaf2fb;
  --dark-line:rgba(234,242,251,.16);
  --dark-card:rgba(255,255,255,.05);
  --dark-em:#7cc4ff;
  --k1:#7cc4ff;
  --k2:#b6e3d4;
  --k3:#ffc9a8;
  --k4:#f5e6a6;
  --k5:#c8d2de;
  --chip-ink:#06182c;
  --card:#fff;
  --card-line:#e1e8f0;
  --ring:#7cc4ff;
  --plate:rgba(13,36,64,.72);
  --plate-text:#fff;
  --hero-deco:radial-gradient(circle at 85% 15%,rgba(124,196,255,.20),transparent 45%);
}
/* Design 3 layout, shared by every variation.
   Colours live in each variation's theme.css; portrait format is set by a class on <body>:
   pf-split | pf-card | pf-frame | pf-circle */

*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--page);color:var(--text);font:17px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}

header{position:absolute;top:0;left:0;right:0;z-index:5;color:var(--hero-text)}
header.solid{position:static;background:var(--hero-bg)}
header .wrap{display:flex;justify-content:space-between;align-items:center;height:80px}
.brand{font:400 24px var(--serif);text-decoration:none}
nav a{text-decoration:none;margin-left:10px;font-weight:500;font-size:15px;padding:8px 16px;border-radius:99px}
nav a.on{background:var(--accent);color:var(--accent-ink)}
nav a:not(.on):hover{background:var(--hover)}

/* hero */
.hero{background:var(--hero-bg);color:var(--hero-text);position:relative;overflow:hidden;padding:150px 0 0}
.hero::before{content:"";position:absolute;inset:0;background:var(--hero-deco,none);pointer-events:none}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end}
.hero h1{font:400 clamp(50px,7.6vw,108px)/.95 var(--serif);letter-spacing:-.03em}
.hero h1 em{color:var(--hero-em)}
.hero .lede{font-size:21px;max-width:34ch;margin:28px 0 56px;color:var(--hero-muted)}
.portrait{position:relative}
.portrait img{width:100%;object-fit:cover}
.portrait figcaption{display:none}

/* ── portrait formats ── */
/* split: full-height photo bleeding off the right edge */
.pf-split .hero{min-height:640px;padding-bottom:0}
.pf-split .hero .wrap{position:static;grid-template-columns:1fr 1fr;min-height:490px}
.pf-split .hero .wrap>div:first-child{position:relative;z-index:1}
.pf-split .portrait{position:absolute;top:0;right:0;bottom:0;width:44%}
.pf-split .portrait img{height:100%;filter:grayscale(1) contrast(1.05)}
.pf-split .portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--hero-bg) 0,transparent 30%),linear-gradient(180deg,rgba(0,0,0,.35) 0,transparent 22%)}

/* card: rounded photo card with a name plate, overlapping the band below */
.pf-card .hero{overflow:visible;z-index:2}
.pf-card .hero .wrap{align-items:center;padding-bottom:64px}
.pf-card .portrait{width:100%;max-width:380px;margin-left:auto;margin-bottom:-120px;z-index:2}
.pf-card .portrait img{aspect-ratio:4/5;border-radius:20px;box-shadow:0 30px 60px -25px rgba(0,0,0,.5)}
.pf-card .portrait figcaption{display:block;position:absolute;left:20px;right:20px;bottom:20px;background:var(--plate);color:var(--plate-text);border-radius:12px;padding:11px 12px;font-size:13px;letter-spacing:-.01em;white-space:nowrap;text-align:center;backdrop-filter:blur(8px)}
.pf-card .portrait figcaption b{display:block;font:400 19px var(--serif)}
.pf-card .ticker{position:relative;z-index:1}

/* frame: square photo with an offset outline */
.pf-frame .hero{padding-bottom:72px}
.pf-frame .hero .wrap{align-items:center}
.pf-frame .portrait{max-width:400px;margin:0 24px 24px auto}
.pf-frame .portrait::before{content:"";position:absolute;inset:24px -24px -24px 24px;border:2px solid var(--accent)}
.pf-frame .portrait img{position:relative;aspect-ratio:1;filter:grayscale(.2)}

/* circle: clean round headshot with a thin ring */
.pf-circle .hero{padding-bottom:80px}
.pf-circle .hero .wrap{align-items:center}
.pf-circle .portrait{width:340px;height:340px;margin-left:auto;border-radius:50%;padding:10px;border:1px solid var(--ring)}
.pf-circle .portrait img{width:100%;height:100%;border-radius:50%;object-position:50% 20%}

/* ticker */
.ticker{background:var(--ticker-bg);color:var(--ticker-text);overflow:hidden;white-space:nowrap;padding:14px 0;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:14px}
.ticker div{display:inline-block;animation:slide 40s linear infinite}
.ticker span{margin:0 28px}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker div{animation:none}}

.intro{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;padding:100px 24px}
.pf-card .intro{padding-top:160px}
.brand{white-space:nowrap}
.intro h2{font:400 42px/1.1 var(--serif);letter-spacing:-.01em}
.intro h2 em{color:var(--accent2)}
.intro p{margin-bottom:1em;color:var(--body)}

/* chapters */
.chapters{background:var(--dark);color:var(--dark-text);padding:100px 0}
.chapters h2{font:400 48px/1.05 var(--serif);letter-spacing:-.01em;margin-bottom:12px}
.chapters .sub{opacity:.7;margin-bottom:48px}
.ch-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px}
.ch-nav button{font:500 14px var(--sans);background:transparent;color:var(--dark-text);border:1px solid var(--dark-line);padding:10px 18px;border-radius:99px;cursor:pointer}
.ch-nav button.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.chapter{display:none;grid-template-columns:320px 1fr;gap:56px}
.chapter.on{display:grid}
.chapter .head .range{font:400 64px/1 var(--serif);color:var(--dark-em)}
.chapter .head h3{font:400 30px/1.15 var(--serif);margin:16px 0 12px}
.chapter .head p{opacity:.72;font-size:16px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.ev{background:var(--dark-card);border:1px solid var(--dark-line);border-radius:18px;padding:22px}
.ev .y{display:inline-block;font-weight:700;font-size:13px;background:var(--c);color:var(--chip-ink);padding:3px 10px;border-radius:99px}
.ev p{margin-top:12px;font-size:16px;line-height:1.5}
.ev.venture{--c:var(--k1)} .ev.milestone{--c:var(--k2)} .ev.community{--c:var(--k3)} .ev.recognition{--c:var(--k4)} .ev.personal{--c:var(--k5)}
.chapter-arrows{display:flex;gap:10px;margin-top:28px;justify-content:flex-end}
.chapter-arrows button{width:48px;height:48px;border-radius:50%;border:1px solid var(--dark-line);background:none;color:var(--dark-text);font-size:20px;cursor:pointer}
.chapter-arrows button:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}

/* interviews */
.ihead{background:var(--hero-bg);color:var(--hero-text);padding:150px 0 70px;position:relative;overflow:hidden}
.ihead::before{content:"";position:absolute;inset:0;background:var(--hero-deco,none);pointer-events:none}
.ihead .wrap{position:relative}
.ihead h1{font:400 clamp(50px,7.2vw,100px)/.95 var(--serif);letter-spacing:-.03em}
.ihead h1 em{color:var(--hero-em)}
.ihead p{font-size:20px;color:var(--hero-muted);max-width:44ch;margin-top:20px}
.mosaic{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;align-items:start;padding:72px 24px 100px}
.tile{background:var(--card);border:1px solid var(--card-line);border-radius:22px;overflow:hidden;box-shadow:0 12px 30px -20px rgba(0,0,0,.3);transition:transform .2s}
.tile:hover{transform:translateY(-4px)}
.tile .pic{position:relative;display:block}
.tile .pic img{width:100%;aspect-ratio:16/10;object-fit:cover}
.tile .chip{position:absolute;top:14px;left:14px;background:var(--k1);color:var(--chip-ink);font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:99px}
.tile .chip.article{background:var(--k2)} .tile .chip.podcast{background:var(--k3)} .tile .chip.panel{background:var(--k4)}
.tile .body{padding:22px 24px 26px}
.tile .when{font-size:13px;color:var(--muted);font-weight:500}
.tile h3{font:400 26px/1.15 var(--serif);margin:8px 0 10px}
.tile p{font-size:15.5px;color:var(--body)}
.tile .ctx{font-size:13.5px;color:var(--muted);margin-top:10px}
.tile a.go{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-weight:700;text-decoration:none;color:var(--accent2)}
.tile.big h3{font-size:34px}
.tile .player{width:100%;margin-top:18px;height:40px}

footer{background:var(--dark);color:var(--dark-text);padding:72px 0 48px}
footer .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:end}
footer h2{font:400 46px/1.05 var(--serif);letter-spacing:-.01em}
footer h2 em{color:var(--dark-em)}
footer .mail{display:inline-block;margin-top:20px;font-size:20px;text-decoration:none;border-bottom:2px solid var(--accent)}
footer .soc{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
footer .soc a{text-decoration:none;border:1px solid var(--dark-line);padding:10px 16px;border-radius:99px;font-size:14px}
footer .soc a:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
footer small{display:block;grid-column:1/-1;opacity:.5;margin-top:32px;font-size:13px}

@media (max-width:860px){
  .hero{padding-top:120px}
  .hero .wrap,.intro,.chapter.on,footer .wrap{grid-template-columns:1fr}
  .intro{padding:64px 24px;gap:24px}
  .brand{font-size:20px}
  footer .soc{justify-content:flex-start}
  nav a{margin-left:4px;padding:6px 10px}
  .hero .lede{margin-bottom:32px}

  .pf-split .hero{min-height:0}
  .pf-split .hero .wrap{min-height:0;padding-bottom:0;grid-template-columns:1fr}
  .pf-split .portrait{position:relative;width:auto;height:420px;margin:0 -24px}
  .pf-split .portrait::after{background:linear-gradient(180deg,var(--hero-bg) 0,transparent 25%)}

  .pf-card .hero .wrap{padding-bottom:0}
  .pf-card .portrait{margin:0 auto -80px;max-width:300px}
  .pf-card .intro{padding-top:120px}

  .pf-frame .portrait{max-width:280px;margin:0 auto 24px 0}

  .pf-circle .portrait{width:240px;height:240px;margin:0}
}

@media (max-width:480px){.mosaic{grid-template-columns:1fr}}

/* discreet rocket after "upwards." */
.rocket{display:inline-block;font-size:.26em;vertical-align:super;margin-left:.25em;transform:rotate(-8deg);opacity:.9;transition:transform .5s ease}
.hero h1:hover .rocket{transform:translate(6px,-8px) rotate(-8deg)}
@media (prefers-reduced-motion:reduce){.hero h1:hover .rocket{transform:rotate(-8deg)}}

/* contact page */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;padding:72px 0 40px}
.ccard{background:var(--card);border:1px solid var(--card-line);border-radius:22px;padding:32px;box-shadow:0 12px 30px -20px rgba(0,0,0,.3)}
.ccard .role{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ccard h3{font:400 30px/1.1 var(--serif);margin:10px 0 16px}
.ccard a.em{font-size:18px;font-weight:500;color:var(--accent2);text-decoration:none;border-bottom:2px solid var(--k1);word-break:break-word}
.ccard p{color:var(--body);font-size:15px;margin-top:14px}
.socials-row{display:flex;flex-wrap:wrap;gap:10px;padding:0 0 100px}
.socials-row a{text-decoration:none;border:1px solid var(--card-line);background:var(--card);padding:10px 18px;border-radius:99px;font-size:15px;font-weight:500}
.socials-row a:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.socials-label{padding:0 0 14px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}

@media (max-width:480px){
  header .wrap{padding:0 16px}
  .brand{font-size:17px}
  nav a{font-size:13px;padding:6px 8px;margin-left:2px}
}

@media (max-width:360px){.pf-card .portrait figcaption{white-space:normal}}
@media (max-width:360px){.brand{font-size:15px}nav a{font-size:12px;padding:5px 6px;margin-left:0}header .wrap{padding:0 12px}}

/* nav stays on the right even when the name is removed from the header */
nav{margin-left:auto}
@media (max-width:860px){.ihead{padding-top:120px}}