/* ============================================================
   alexmonzoai.com — Alex Monzo
   Dark. Monochrome. Hairlines. Motion on scroll.
   ============================================================ */

:root{
  --bg:#0a0a0b;
  --bg-2:#101012;
  --ink:#f2f1ee;
  --ink-2:#9c9ca3;
  --ink-3:#6c6c74;
  --ink-4:#43434b;
  --line:#1e1e22;
  --line-2:#2c2c32;

  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  --display:'Inter Tight','Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;

  --wrap:1180px;
  --pad:clamp(22px,5vw,58px);
  --ease:cubic-bezier(.22,.72,.24,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:-.03em;line-height:1.1;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
::selection{background:var(--ink);color:var(--bg)}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}

/* ============================================================
   MOTION PRIMITIVES
   ============================================================ */

/* headline lines slide up out of a clipping mask */
.mask{display:block;overflow:hidden}
.mask>span{display:block;transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:var(--d,0ms)}
.in .mask>span,.mask.in>span{transform:none}

/* hairlines draw themselves left-to-right */
.draw{transform:scaleX(0);transform-origin:0 50%;transition:transform 1.1s var(--ease);transition-delay:var(--d,0ms)}
.in .draw,.draw.in{transform:scaleX(1)}

/* generic rise */
.fade{opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.in .fade,.fade.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  .mask>span,.draw,.fade{transform:none!important;opacity:1!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* scroll progress */
.prog{position:fixed;top:0;left:0;height:1px;background:var(--ink);width:0;z-index:99;opacity:.55}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:sticky;top:0;z-index:60;display:flex;align-items:center;gap:26px;
  padding:20px var(--pad);border-bottom:1px solid transparent;
  transition:background .4s,border-color .4s,backdrop-filter .4s,padding .4s;
}
.nav.stuck{
  background:rgba(10,10,11,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);padding-top:14px;padding-bottom:14px;
}
.nav__mark{font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;margin-right:auto}
.nav__links{display:flex;gap:28px}
.nav__links a{
  font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);transition:color .25s;position:relative;padding:3px 0;
}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:0 50%;transition:transform .35s var(--ease)}
.nav__links a:hover{color:var(--ink)}
.nav__links a.active{color:var(--ink)}
.nav__links a.active::after,.nav__links a:hover::after{transform:scaleX(1)}

.link{
  font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink);position:relative;padding-bottom:4px;white-space:nowrap;
}
.link::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;opacity:.35;
  transform-origin:0 50%;transition:opacity .3s,transform .4s var(--ease)}
.link:hover::after{opacity:1}

/* ============================================================
   SECTION SHELL
   ============================================================ */
.sec{padding:clamp(78px,10vw,138px) 0;position:relative}
.sec::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--line);
  transform:scaleX(0);transform-origin:0 50%;transition:transform 1.2s var(--ease)}
.sec.in::before{transform:scaleX(1)}
.sec h2{font-size:clamp(28px,4.4vw,52px);max-width:18ch;margin-bottom:20px}
.eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3);margin-bottom:20px}
.lede{color:var(--ink-2);font-size:clamp(15.5px,1.5vw,17.5px);max-width:60ch;margin-bottom:clamp(38px,5vw,64px)}

/* ============================================================
   HERO
   ============================================================ */
.hero{padding:clamp(34px,6vw,72px) 0 clamp(50px,6vw,84px)}
.hero__inner{display:grid;grid-template-columns:minmax(0,1.42fr) minmax(0,1fr);gap:clamp(30px,5vw,72px);align-items:end}
.hero h1{font-size:clamp(52px,9.6vw,124px);letter-spacing:-.05em;line-height:.9;margin-bottom:clamp(20px,2.6vw,30px)}
.hero__role{font-family:var(--display);font-size:clamp(18px,2.2vw,26px);font-weight:500;letter-spacing:-.022em;
  line-height:1.3;max-width:22ch;margin-bottom:clamp(24px,3vw,34px);color:var(--ink)}
.hero__cta{display:flex;gap:28px;flex-wrap:wrap;align-items:center}

.hero__portrait{position:relative}
.portrait__frame{position:relative;width:100%;aspect-ratio:4/5;overflow:hidden;background:#050506}
.portrait__frame img{width:100%;height:100%;object-fit:cover;object-position:50% 24%;
  transform:scale(1.06);opacity:0;transition:transform 1.6s var(--ease),opacity 1.1s var(--ease)}
.in .portrait__frame img{transform:none;opacity:1}
.portrait__cap{margin-top:13px;font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);display:flex;justify-content:space-between;gap:12px}

/* ============================================================
   FACTS
   ============================================================ */
.facts{border-top:1px solid var(--line)}
.facts__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.fact{padding:28px 26px 30px 0;border-right:1px solid var(--line)}
.fact:last-child{border-right:0}
.fact b{display:block;font-family:var(--display);font-size:clamp(20px,2.1vw,28px);font-weight:600;
  letter-spacing:-.035em;line-height:1;margin-bottom:9px}
.fact span{font-size:12.5px;color:var(--ink-3);line-height:1.5;display:block}

/* ============================================================
   TIMELINE  (the story)
   ============================================================ */
.story{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:start}
.story__rail{position:sticky;top:120px}
.story__year{font-family:var(--display);font-size:clamp(46px,5.4vw,76px);font-weight:600;letter-spacing:-.05em;
  line-height:.9;color:var(--ink);transition:opacity .35s var(--ease)}
.story__year.swap{opacity:0}
.story__place{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);margin-top:12px;transition:opacity .35s var(--ease)}
.story__place.swap{opacity:0}

.tl{border-top:1px solid var(--line)}
.e{border-bottom:1px solid var(--line)}
.e__head{width:100%;display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:clamp(14px,2vw,28px);
  align-items:baseline;padding:22px 0;background:none;border:0;text-align:left;color:inherit;cursor:pointer;
  transition:padding-left .4s var(--ease)}
.e__head:hover{padding-left:8px}
.e__yr{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--ink-3);white-space:nowrap;transition:color .25s}
.e__head:hover .e__yr,.e[data-open="true"] .e__yr{color:var(--ink-2)}
.e__t{font-family:var(--display);font-size:clamp(17px,1.7vw,21px);font-weight:600;letter-spacing:-.022em;line-height:1.25}
.e__s{font-size:13.8px;color:var(--ink-3);margin-top:5px;line-height:1.5}
.e__x{position:relative;width:11px;height:11px;align-self:center;flex:0 0 auto}
.e__x::before,.e__x::after{content:"";position:absolute;background:var(--ink-3);transition:transform .4s var(--ease),background .25s}
.e__x::before{left:0;top:5px;width:11px;height:1px}
.e__x::after{left:5px;top:0;width:1px;height:11px}
.e[data-open="true"] .e__x::after,
.w[data-open="true"] .e__x::after{transform:scaleY(0)}
.e[data-open="true"] .e__x::before,
.w[data-open="true"] .e__x::before{background:var(--ink)}
.e__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.e[data-open="true"] .e__body{grid-template-rows:1fr}
.e__inner{overflow:hidden;padding-left:calc(96px + clamp(14px,2vw,28px))}
.e__inner>div{padding-bottom:28px;max-width:62ch}
.e__inner p{color:var(--ink-2);font-size:15.2px;margin-bottom:11px}
.e__inner p:last-child{margin-bottom:0}
.e__inner strong{color:var(--ink);font-weight:600}
.e__tag{display:inline-block;margin-right:9px;font-family:var(--mono);font-size:8.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);border:1px solid var(--line-2);padding:2px 7px;vertical-align:2px}

/* ============================================================
   WORK
   ============================================================ */
.work{border-top:1px solid var(--line)}
.w{border-bottom:1px solid var(--line);position:relative}
.w::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--ink);
  transform:scaleX(0);transform-origin:0 50%;transition:transform .6s var(--ease)}
.w:hover::after,.w.open::after{transform:scaleX(1)}
.w__head{width:100%;display:grid;grid-template-columns:38px minmax(0,1fr) minmax(0,1.05fr) auto;
  gap:clamp(14px,2vw,28px);align-items:baseline;padding:24px 0;background:none;border:0;text-align:left;
  color:inherit;cursor:pointer;transition:padding-left .4s var(--ease)}
.w__head:hover{padding-left:8px}
.w__n{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);transition:color .25s}
.w__head:hover .w__n,.w.open .w__n{color:var(--ink-2)}
.w__t{font-family:var(--display);font-size:clamp(17px,1.65vw,21px);font-weight:600;letter-spacing:-.022em;line-height:1.25}
.w__s{font-size:13.8px;color:var(--ink-3);line-height:1.5}
.w__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.w.open .w__body{grid-template-rows:1fr}
.w__inner{overflow:hidden;padding-left:calc(38px + clamp(14px,2vw,28px))}
.w__inner>div{padding-bottom:28px;max-width:70ch}
.w__inner p{color:var(--ink-2);font-size:15.2px;margin-bottom:12px}
.w__stack{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);line-height:1.9;letter-spacing:.03em;
  padding-top:13px;border-top:1px solid var(--line);margin-bottom:0!important}

/* ============================================================
   PROPERTY GRID
   ============================================================ */
.maps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.map{padding:26px 24px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .4s var(--ease)}
.map:hover{background:var(--bg-2)}
.map h4{font-size:15px;margin-bottom:10px;letter-spacing:-.018em}
.map p{font-size:13.8px;color:var(--ink-3);line-height:1.6}

/* ============================================================
   PRINCIPLES
   ============================================================ */
.rules{border-top:1px solid var(--line)}
.rule{display:grid;grid-template-columns:38px minmax(0,1fr);gap:clamp(14px,2vw,28px);
  padding:24px 0;border-bottom:1px solid var(--line);align-items:start}
.rule__n{font-family:var(--mono);font-size:10.5px;color:var(--ink-4);padding-top:5px}
.rule h3{font-size:17px;margin-bottom:7px}
.rule p{color:var(--ink-2);font-size:14.8px;max-width:70ch}

/* ============================================================
   TOOLKIT
   ============================================================ */
.stack{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.stack__col{padding:26px 22px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.stack__col h4{font-family:var(--mono);font-size:9.5px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:15px}
.stack__col li{font-size:13.8px;color:var(--ink-2);padding:4px 0}

.credentials{margin-top:48px;border-top:1px solid var(--line)}
.credentials>div{padding:15px 0;display:grid;grid-template-columns:140px minmax(0,1fr);gap:22px;
  align-items:baseline;border-bottom:1px solid var(--line)}
.cred__k{font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.cred__v{font-size:14.8px;color:var(--ink-2)}

/* ============================================================
   CONTACT
   ============================================================ */
.contact__links{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.clink{padding:26px 24px 30px;display:flex;flex-direction:column;gap:6px;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .4s var(--ease)}
a.clink:hover{background:var(--bg-2)}
.clink__k{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3)}
.clink__v{font-size:16px;color:var(--ink);word-break:break-word}

.foot{border-top:1px solid var(--line);padding:26px 0 38px}
.foot__inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1040px){
  .facts__grid{grid-template-columns:repeat(2,1fr)}
  .fact{padding-right:20px}
  .fact:nth-child(2n){border-right:0}
  .fact:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .stack{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav__links{display:none}
  .hero__inner{grid-template-columns:1fr;align-items:start}
  .hero__portrait{order:-1;max-width:220px}
  .portrait__frame{aspect-ratio:1/1}
  .story{grid-template-columns:1fr;gap:22px}
  .story__rail{position:static;display:flex;align-items:baseline;gap:16px}
  .story__year{font-size:38px}
  .story__place{margin-top:0}
  .maps{grid-template-columns:repeat(2,1fr)}
  .maps .map:last-child{grid-column:span 2}
  .e__head{grid-template-columns:1fr auto;row-gap:4px}
  .e__yr{grid-column:1}
  .e__head>span:nth-child(2){grid-column:1;grid-row:2}
  .e__x{grid-column:2;grid-row:1/3}
  .e__inner,.w__inner{padding-left:0}
  .w__head{grid-template-columns:26px 1fr auto;row-gap:5px}
  .w__head>span:nth-child(2){grid-column:2}
  .w__s{grid-column:2;grid-row:2}
  .credentials>div{grid-template-columns:1fr;gap:3px}
}
@media (max-width:620px){
  .maps,.stack,.contact__links{grid-template-columns:1fr}
  .maps .map:last-child{grid-column:span 1}
}