/* BlockchainMonk — site styles */
@font-face{font-family:"Inter";font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/inter-400.woff) format("woff")}
@font-face{font-family:"Inter";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/inter-600.woff) format("woff")}
@font-face{font-family:"Inter Display";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/interdisplay-600.woff) format("woff")}
@font-face{font-family:"Inter Display";font-weight:700;font-style:normal;font-display:swap;src:url(../fonts/interdisplay-700.woff) format("woff")}

:root{
  --paper:#f8f6f4;
  --paper-2:#f0ebee;
  --card:#ffffff;
  --ink:#1b1420;
  --ink-2:#3d3846;
  --muted:#6b6574;
  --line:#e5dde2;
  --accent:#d57e9b;
  --accent-deep:#7a5c7e;
  --accent-text:#7a4f7c;
  --accent-soft:#e8aac0;
  --accent-wash:#f5e7ee;
  --radius:18px;
  --wrap:1180px;
  --pad:clamp(16px,4vw,40px);
  --display:"Inter Display","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--body);font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%;height:auto}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1.08;margin:0}
h1{font-size:clamp(40px,6.2vw,76px);letter-spacing:-.035em}
h2{font-size:clamp(30px,4vw,48px)}
h3{font-size:21px;font-weight:600;letter-spacing:-.015em;line-height:1.25}
::selection{background:var(--accent-soft);color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,246,244,.85);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand img{height:50px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0;font-size:15px;font-weight:600}
.nav-links a{text-decoration:none;color:var(--ink-2);transition:color .15s}
.nav-links a:hover{color:var(--accent-text)}
.nav-links a.btn{color:var(--paper)}
.nav-links a.btn:hover{color:var(--paper)}
.nav-links a[aria-current="page"]{color:var(--accent-text)}
.nav-toggle{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;color:var(--ink)}
.nav-toggle span{display:block;width:22px;height:2px;background:currentColor;border-radius:2px;transition:transform .2s,opacity .2s}
.nav-toggle span+span{margin-top:5px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px;border-radius:999px;font:600 16px/1 var(--body);text-decoration:none;border:1.5px solid transparent;transition:transform .15s,background .15s,color .15s,border-color .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:#2a2433}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}
.btn-accent{background:var(--accent);color:var(--ink)}
.btn-accent:hover{background:var(--accent-soft)}
.btn-sm{height:42px;padding:0 18px;font-size:15px}
.arrow{transition:transform .15s}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- Sections ---------- */
section{padding:clamp(72px,10vw,128px) 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 13px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text);margin-bottom:20px}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--accent);border-radius:2px}
.section-head{max-width:720px;margin-bottom:clamp(40px,6vw,64px)}
.section-head p{color:var(--muted);font-size:19px;margin:20px 0 0}

/* ---------- Hero ---------- */
.hero{padding:clamp(48px,8vw,96px) 0 clamp(56px,8vw,88px)}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1 em{font-style:normal;color:var(--accent-deep)}
.hero-lede{font-size:clamp(18px,1.6vw,21px);color:var(--ink-2);max-width:580px;margin:28px 0 36px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-art{position:relative}
.hero-art svg{width:100%;max-width:460px;margin-left:auto}

.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);margin-top:clamp(56px,8vw,88px)}
.stat{padding:28px 24px 0 0}
.stat+.stat{padding-left:24px;border-left:1px solid var(--line)}
.stat b{display:block;font:700 clamp(34px,4vw,48px)/1 var(--display);letter-spacing:-.03em}
.stat span{display:block;color:var(--muted);font-size:15px;margin-top:10px;line-height:1.4}

/* ---------- Platforms strip ---------- */
.platforms{padding:28px 0;border-block:1px solid var(--line);background:var(--paper-2)}
.platforms .wrap{display:flex;align-items:center;gap:20px 36px;flex-wrap:wrap}
.platforms small{font:600 13px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.platforms ul{display:flex;flex-wrap:wrap;gap:10px 30px;list-style:none;margin:0;padding:0;font:600 18px/1.2 var(--display);letter-spacing:-.01em;color:var(--ink-2)}

/* ---------- Approach ---------- */
.pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.pillar{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(28px,3.5vw,40px);display:flex;flex-direction:column}
.pillar .tag{font:600 13px/1 var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.pillar h3{font-size:clamp(24px,2.4vw,30px);margin-bottom:14px}
.pillar p{color:var(--ink-2)}
.pillar ul{margin:6px 0 0;padding:0;list-style:none}
.pillar li{position:relative;padding-left:22px;margin:8px 0;color:var(--ink-2)}
.pillar li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;border-radius:2px;background:var(--accent);transform:rotate(45deg)}
.pillar .more{margin-top:auto;padding-top:20px;font-weight:600;text-decoration:none;color:var(--accent-text)}
.pillar .more:hover{text-decoration:underline;text-underline-offset:3px}
.pillars-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.pillars-3 .pillar h3{font-size:clamp(22px,2vw,26px)}
.pillar.dark{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.pillar.dark p,.pillar.dark li{color:#cfc9d6}
.pillar.dark .tag{color:#9a93a3}
.pillar.dark .more{color:var(--accent-soft)}

/* ---------- Services ---------- */
#services,.band-white{background:var(--card);border-block:1px solid var(--line)}
.services{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.service{padding:30px 26px 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .2s}
.service:hover{background:var(--paper)}
.service .num{font:600 13px/1 var(--body);color:var(--accent-text);letter-spacing:.08em;margin-bottom:28px;display:block}
.service h3{margin-bottom:10px}
.service p{color:var(--muted);font-size:15.5px;line-height:1.6;margin:0}
.also{margin-top:32px;color:var(--muted);font-size:16px}
.also b{color:var(--ink);font-weight:600}

.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:36px 0 0;padding:0}
.chips li{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 16px;font-size:15px;font-weight:600;color:var(--ink-2)}
.chips li:has(a){padding:0;border-color:#d9c6d3}
.chips a{display:block;padding:8px 16px;border-radius:999px;text-decoration:none;color:var(--ink-2);transition:background .15s,color .15s,border-color .15s}
.chips a::after{content:" ↗";font-weight:400;color:var(--accent-text)}
.chips a:hover{background:var(--accent-wash);color:var(--accent-text)}

/* ---------- Founder ---------- */
.founder{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,6vw,80px);align-items:center}
.founder figure{margin:0;isolation:isolate}
.founder picture{display:block;position:relative}
.founder figure img{width:100%;border-radius:var(--radius);aspect-ratio:720/376;object-fit:cover}
.founder picture::before{content:"";position:absolute;inset:auto -14px -14px auto;width:55%;height:60%;background:var(--accent);border-radius:var(--radius);z-index:-1}
.founder figcaption{font-size:14px;color:var(--muted);margin-top:24px}
.founder h2{margin-bottom:24px}
.founder p{color:var(--ink-2)}
.founder blockquote{margin:28px 0;padding:0 0 0 22px;border-left:3px solid var(--accent);font:600 clamp(20px,2vw,24px)/1.4 var(--display);letter-spacing:-.01em;color:var(--ink)}

/* ---------- Clients ---------- */
#clients{background:var(--paper-2);border-top:1px solid var(--line)}
.clients{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;list-style:none;margin:0;padding:0}
.clients li{background:#fff;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;padding:14px;aspect-ratio:300/165}
.clients img{width:100%;height:auto;filter:grayscale(1);opacity:.78;transition:filter .25s,opacity .25s}
.clients li:hover img{filter:none;opacity:1}

/* ---------- Contact ---------- */
.contact{background:var(--ink);color:var(--paper);padding:clamp(72px,10vw,120px) 0}
.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:end}
.contact .eyebrow{color:var(--accent-soft)}
.contact h2{font-size:clamp(36px,5vw,64px);max-width:12ch}
.contact p{color:#bdb6c6;font-size:19px;max-width:520px;margin:24px 0 0}
.contact-card{border:1px solid #2f2938;border-radius:var(--radius);padding:32px;background:#1c1824}
.contact-card .label{font:600 13px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;color:#9a93a3;margin-bottom:10px}
.contact-card .email{display:inline-block;font:600 clamp(19px,1.9vw,24px)/1.25 var(--display);color:var(--paper);text-decoration:none;border-bottom:2px solid var(--accent);padding-bottom:4px;overflow-wrap:anywhere}
.contact-card .email:hover{color:var(--accent-soft)}
.contact-card .row+.row{margin-top:28px}
.contact-card .cities{font-size:18px;font-weight:600}
.contact-card .btn{margin-top:30px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#9a93a3;border-top:1px solid #2a2433;padding:36px 0;font-size:15px}
.site-footer .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.site-footer img{height:36px;width:auto}
.site-footer nav{display:flex;gap:24px;flex-wrap:wrap}
.site-footer a{text-decoration:none;color:#cfc9d6}
.site-footer a:hover{color:var(--accent-soft)}

/* ---------- Reveal ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
  .js .reveal.in{opacity:1;transform:none}
  .float{animation:float 6s ease-in-out infinite}
  @keyframes float{50%{transform:translateY(-8px)}}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ---------- Responsive ---------- */
@media (max-width:1040px){
  .pillars-3{grid-template-columns:1fr}
  .services{grid-template-columns:repeat(2,minmax(0,1fr))}
  .clients{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (max-width:880px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:8px var(--pad) 24px;background:var(--paper);border-bottom:1px solid var(--line);display:none}
  .nav-links.open{display:flex}
  .nav-links li a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
  .nav-links li:last-child a{display:flex;border:0;margin-top:16px;justify-content:center;padding:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero-grid,.founder,.contact-grid{grid-template-columns:1fr}
  .hero-art{order:-1}
  .hero-art svg{max-width:230px;margin:0}
  .pillars,.pillars-3{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .stat{padding-bottom:8px}
  .founder picture::before{inset:auto -8px -8px auto}
}
@media (max-width:560px){
  body{font-size:16px}
  .brand img{height:36px}
  .services{grid-template-columns:1fr}
  .clients{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .clients li{padding:8px;border-radius:10px}
  .hero-ctas .btn{flex:1 1 100%;justify-content:center}
  .stat+.stat{padding-left:16px}
  .stat:nth-child(3){padding-left:0}
  .contact-card{padding:24px}
  .platforms ul{gap:8px 20px;font-size:16px}
}