/* =========================================================
   ÁNGEL ORTIZ — Portfolio · First Edition
   Editorial / cinematic / monochrome
   ========================================================= */

:root{
  --paper:#f4f2ec;       /* warm off-white */
  --paper-2:#eceae3;     /* slightly deeper panel */
  --ink:#0c0b0a;         /* near-black warm */
  --ink-soft:#1a1917;
  --gray:#8d8a82;        /* soft gray */
  --gray-2:#b6b3aa;
  --line:rgba(12,11,10,.14);
  --line-2:rgba(12,11,10,.30);

  --sans:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --script:"Pinyon Script",cursive;
  --jp:"Noto Sans JP",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --pad:clamp(20px,5vw,72px);
  --maxw:1680px;

  --ease:cubic-bezier(.22,1,.36,1);
  --ease-2:cubic-bezier(.65,.05,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  overflow-x:hidden;
}
body.lock{overflow:hidden;height:100vh}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--ink);color:var(--paper)}

.mono{font-family:var(--mono);font-weight:400}
.cap{text-transform:uppercase;letter-spacing:.22em}

/* shared section frame */
.section{position:relative;padding:clamp(90px,12vh,180px) var(--pad)}
.wrap{max-width:var(--maxw);margin:0 auto;width:100%}

.eyebrow{
  font-family:var(--mono);font-size:11px;font-weight:500;
  text-transform:uppercase;letter-spacing:.34em;color:var(--gray);
}

/* reveal animation primitive */
.r{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.r.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
.d4{transition-delay:.32s}.d5{transition-delay:.4s}

/* =========================================================
   PRELOADER
   ========================================================= */
#preloader{
  position:fixed;inset:0;z-index:1000;background:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:opacity .9s var(--ease),visibility .9s;
}
#preloader.done{opacity:0;visibility:hidden;pointer-events:none}
.pre-top{
  position:absolute;top:var(--pad);left:var(--pad);right:var(--pad);
  display:flex;justify-content:space-between;
  font-family:var(--mono);font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--gray);
}
.pre-stage{width:min(520px,72vw);display:flex;flex-direction:column;align-items:stretch}
.pre-cat-track{position:relative;height:clamp(130px,19vh,200px);display:flex;align-items:flex-end}
.pre-cat{position:relative;width:min(280px,44vw);will-change:transform;transform:translateX(0)}
.pre-cat-img{width:100%;mix-blend-mode:multiply}
.pre-cat-vid{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  mix-blend-mode:multiply;opacity:0;transition:opacity .6s ease;
}
.pre-cat-vid.ready{opacity:1}
.pre-bar{
  position:relative;height:2px;background:var(--line);margin-top:6px;overflow:hidden;
}
.pre-bar-fill{position:absolute;left:0;top:0;height:100%;width:0%;background:var(--ink)}
.pre-meta{
  display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;
  font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;
}
.pre-meta .lbl{color:var(--ink)}
.pre-meta .pct{color:var(--gray);font-variant-numeric:tabular-nums}

/* =========================================================
   HEADER
   ========================================================= */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:120;
  display:flex;justify-content:space-between;align-items:center;
  padding:18px var(--pad);mix-blend-mode:difference;color:#fff;
  transition:transform .8s var(--ease),opacity .8s var(--ease);
  transform:translateY(-120%);opacity:0;
}
.site-head.show{transform:none;opacity:1}
.site-head .brand{font-weight:700;letter-spacing:.04em;font-size:15px}
.site-head nav{display:flex;gap:clamp(14px,2vw,34px)}
.site-head nav a{
  font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.2em;
  position:relative;padding:2px 0;
}
.site-head nav a::after{
  content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:#fff;
  transition:width .4s var(--ease);
}
.site-head nav a:hover::after{width:100%}

/* =========================================================
   HERO
   ========================================================= */
#hero{
  min-height:100vh;position:relative;padding:0 var(--pad);
  display:flex;flex-direction:column;justify-content:center;
}
.hero-grid{
  max-width:var(--maxw);margin:0 auto;width:100%;
  padding-top:clamp(86px,11vh,128px);padding-bottom:clamp(34px,5vh,70px);
}
.hero-top{
  display:flex;justify-content:space-between;align-items:baseline;
  gap:24px;flex-wrap:wrap;
  border-bottom:1px solid var(--line);padding-bottom:clamp(10px,1.4vh,18px);
}
.hero-kicker{
  font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.28em;color:var(--gray);
}
.hero-years{
  font-family:var(--sans);font-weight:700;
  font-size:clamp(1.7rem,4.2vw,3.6rem);letter-spacing:-.02em;
  white-space:nowrap;line-height:1;
}
.hero-years .dash{color:var(--gray-2);font-weight:400;margin:0 .12em}

.hero-wordmark{position:relative;line-height:.8;margin-top:clamp(10px,2vh,26px)}
.hero-portfolio{
  font-family:var(--script);font-weight:400;
  font-size:clamp(4.2rem,16vw,15rem);line-height:.7;
  letter-spacing:-.01em;
}
.hero-jp{
  font-family:var(--jp);font-weight:900;
  font-size:clamp(1.5rem,5vw,4.6rem);letter-spacing:.06em;
  margin-top:.12em;
}

.hero-mid{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:end;
  gap:24px;margin-top:clamp(22px,3.4vh,48px);
}
.hero-side{display:flex;flex-direction:column;gap:6px}
.hero-side.right{text-align:right;align-items:flex-end}
.hero-side .ln{
  font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.22em;
  color:var(--ink);
}
.hero-side .sub{color:var(--gray)}

/* eyes frame */
.eyes-frame{
  width:min(700px,48vw);aspect-ratio:32/9;
  border:7px solid var(--ink);background:var(--ink);
  overflow:hidden;position:relative;justify-self:center;
  box-shadow:0 30px 70px -40px rgba(0,0,0,.6);
}
.eyes-frame video{
  position:absolute;inset:-6%;width:112%;height:112%;
  object-fit:cover;will-change:transform;
}
.eyes-frame .scan{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.05),transparent 18%,transparent 82%,rgba(0,0,0,.35));
  mix-blend-mode:soft-light;
}
.hero-scroll{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--gray);
  font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;
}
.hero-scroll .bar{width:1px;height:46px;background:var(--line-2);position:relative;overflow:hidden}
.hero-scroll .bar::after{content:"";position:absolute;left:0;top:-50%;width:100%;height:50%;background:var(--ink);animation:drip 2.4s var(--ease) infinite}
@keyframes drip{0%{top:-50%}60%,100%{top:100%}}

/* =========================================================
   BLACK TRANSITION
   ========================================================= */
#transition{background:var(--ink);color:var(--paper);height:200vh;position:relative}
.tr-sticky{
  position:sticky;top:0;height:100vh;display:flex;align-items:center;justify-content:center;
  padding:0 var(--pad);overflow:hidden;
}
.tr-inner{max-width:1100px;text-align:center}
.tr-line{
  font-family:var(--sans);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(2rem,6vw,5.6rem);line-height:1.02;
}
.tr-line .w{display:inline-block;opacity:.12;transition:opacity .1s linear}
.tr-tag{
  margin-top:28px;font-family:var(--mono);font-size:12px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--gray);
}

/* =========================================================
   ABOUT
   ========================================================= */
#about{background:var(--paper)}
.about-grid{
  display:grid;grid-template-columns:0.92fr 1.08fr;gap:clamp(30px,6vw,96px);align-items:center;
}
.about-portrait{position:relative}
.about-portrait img{width:100%;filter:contrast(1.02);mix-blend-mode:multiply}
.about-portrait .tag{
  position:absolute;left:0;bottom:-6px;
  font-family:var(--mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gray);
}
.about-copy .eyebrow{margin-bottom:26px}
.about-hello{
  font-family:var(--sans);font-weight:700;letter-spacing:-.035em;line-height:.92;
  font-size:clamp(3rem,8.4vw,8.2rem);
}
.about-hello em{font-family:var(--script);font-style:normal;font-weight:400;letter-spacing:0}
.about-lead{
  margin-top:clamp(26px,4vw,44px);max-width:48ch;
  font-size:clamp(1.05rem,1.5vw,1.45rem);line-height:1.5;font-weight:400;
}
.about-body{
  margin-top:22px;max-width:52ch;color:var(--ink-soft);
  font-size:clamp(.98rem,1.15vw,1.12rem);line-height:1.62;
}
.about-meta{
  display:flex;gap:42px;margin-top:40px;flex-wrap:wrap;
}
.about-meta .k{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--gray)}
.about-meta .v{font-weight:700;font-size:15px;margin-top:6px}

/* =========================================================
   WHAT I DO
   ========================================================= */
#capabilities{background:var(--paper);border-top:1px solid var(--line)}
.cap-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(30px,5vw,64px)}
.cap-title{font-family:var(--sans);font-weight:700;letter-spacing:-.03em;font-size:clamp(2rem,5vw,4.4rem);line-height:.96}
.cap-list{border-top:1px solid var(--line-2)}
.cap-row{
  position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;
  gap:clamp(16px,3vw,48px);padding:clamp(18px,2.4vw,34px) 4px;
  border-bottom:1px solid var(--line);cursor:default;
  transition:padding-left .5s var(--ease),color .5s var(--ease);
}
.cap-row .num{font-family:var(--mono);font-size:13px;color:var(--gray);transition:color .4s var(--ease)}
.cap-row .name{
  font-family:var(--sans);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.5rem,4.6vw,3.4rem);line-height:1;transition:transform .55s var(--ease);
}
.cap-row .desc{
  font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.2em;
  color:var(--gray);text-align:right;max-width:34vw;
  opacity:.0;transform:translateX(14px);transition:opacity .5s var(--ease),transform .5s var(--ease);
}
.cap-row::before{
  content:"";position:absolute;left:0;top:0;height:100%;width:0;background:var(--ink);z-index:-0;
  transition:width .55s var(--ease);z-index:0;
}
.cap-row>*{position:relative;z-index:1}
@media(hover:hover){
  .cap-row:hover{color:var(--paper);padding-left:clamp(20px,3vw,46px)}
  .cap-row:hover::before{width:100%}
  .cap-row:hover .num{color:var(--paper)}
  .cap-row:hover .desc{opacity:1;transform:none;color:var(--gray-2)}
}

/* =========================================================
   MARQUEE
   ========================================================= */
#tools{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(26px,4vh,46px) 0;overflow:hidden}
.marquee{display:flex;width:max-content;animation:scroll-x 38s linear infinite}
.marquee:hover{animation-play-state:paused}
.marquee .item{
  display:flex;align-items:center;gap:clamp(28px,4vw,64px);padding-right:clamp(28px,4vw,64px);
  font-family:var(--sans);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(1.4rem,3vw,2.6rem);white-space:nowrap;color:var(--ink);
}
.marquee .item .dot{width:7px;height:7px;border-radius:50%;background:var(--gray);flex:none}
.marquee .item span.t{transition:color .3s}
@keyframes scroll-x{to{transform:translateX(-50%)}}

/* =========================================================
   PROJECTS
   ========================================================= */
#projects{background:var(--paper)}
.proj-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(24px,4vw,52px)}
.proj-list{border-top:1px solid var(--line-2)}
.proj-row{
  position:relative;display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,60px);
  padding:clamp(26px,3.4vw,52px) 2px;border-bottom:1px solid var(--line);
  align-items:start;transition:background .5s var(--ease);
}
.proj-row .pnum{font-family:var(--mono);font-size:13px;color:var(--gray);padding-top:.7em}
.proj-main{display:flex;flex-direction:column;gap:14px}
.proj-row .ptitle{
  font-family:var(--sans);font-weight:700;letter-spacing:-.03em;line-height:.96;
  font-size:clamp(1.9rem,6vw,5rem);transition:transform .6s var(--ease);
}
.proj-row .ptitle .arrow{display:inline-block;opacity:0;transform:translateX(-12px) rotate(-12deg);transition:.5s var(--ease);font-weight:400}
.proj-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.proj-tags{display:flex;gap:10px;flex-wrap:wrap}
.proj-tags span{
  font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.18em;
  color:var(--ink-soft);border:1px solid var(--line-2);border-radius:100px;padding:6px 12px;
  transition:.4s var(--ease);
}
.proj-desc{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--gray);max-width:40ch;text-align:right}
/* hover preview */
.proj-preview{
  position:fixed;top:0;left:0;width:300px;height:200px;z-index:90;pointer-events:none;
  opacity:0;transform:translate(-50%,-50%) scale(.86);transition:opacity .4s var(--ease),transform .5s var(--ease);
  border:1px solid var(--ink);overflow:hidden;background:var(--paper-2);
  box-shadow:0 30px 60px -30px rgba(0,0,0,.5);
}
.proj-preview.show{opacity:1;transform:translate(-50%,-50%) scale(1)}
.proj-preview .ph{
  width:100%;height:100%;
  background-image:repeating-linear-gradient(45deg,rgba(12,11,10,.08) 0 9px,transparent 9px 18px);
  display:flex;align-items:center;justify-content:center;
}
.proj-preview .ph span{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.24em;color:var(--gray)}
@media(hover:hover){
  .proj-row:hover{background:var(--paper-2)}
  .proj-row:hover .ptitle{transform:translateX(clamp(8px,1.6vw,26px))}
  .proj-row:hover .ptitle .arrow{opacity:1;transform:none}
  .proj-row:hover .proj-tags span{border-color:var(--ink);background:var(--ink);color:var(--paper)}
}

/* =========================================================
   PHILOSOPHY (black)
   ========================================================= */
#philosophy{background:var(--ink);color:var(--paper);padding:clamp(120px,20vh,260px) var(--pad)}
.phil-eyebrow{color:var(--gray);margin-bottom:clamp(34px,5vw,60px)}
.phil-statement{
  font-family:var(--sans);font-weight:700;letter-spacing:-.03em;line-height:1.02;
  font-size:clamp(2.1rem,6.4vw,6rem);max-width:18ch;
}
.phil-statement .muted{color:var(--gray)}
.phil-statement em{font-family:var(--script);font-style:normal;font-weight:400;letter-spacing:0;color:var(--paper)}
.phil-foot{
  margin-top:clamp(40px,6vw,80px);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;
  border-top:1px solid rgba(244,242,236,.16);padding-top:26px;
  font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--gray-2);
}

/* =========================================================
   CONTACT
   ========================================================= */
#contact{background:var(--paper)}
.contact-eyebrow{margin-bottom:clamp(30px,4vw,50px)}
.contact-cta{
  font-family:var(--sans);font-weight:700;letter-spacing:-.035em;line-height:.96;
  font-size:clamp(2.6rem,9vw,8.4rem);max-width:14ch;
}
.contact-cta em{font-family:var(--script);font-style:normal;font-weight:400;letter-spacing:0}
.contact-links{
  margin-top:clamp(46px,7vw,90px);display:grid;grid-template-columns:repeat(2,1fr);
  border-top:1px solid var(--line-2);
}
.c-link{
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:clamp(20px,2.4vw,34px) 4px;border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease);
}
.c-link:nth-child(odd){border-right:1px solid var(--line);padding-right:clamp(20px,2vw,40px)}
.c-link:nth-child(even){padding-left:clamp(20px,2vw,40px)}
.c-link .k{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:var(--gray)}
.c-link .v{font-family:var(--sans);font-weight:700;font-size:clamp(1.1rem,2.4vw,1.9rem);letter-spacing:-.02em;display:flex;align-items:center;gap:12px}
.c-link .v .arr{display:inline-block;transition:transform .45s var(--ease);opacity:.4}
@media(hover:hover){
  .c-link:hover .v .arr{transform:translate(5px,-5px);opacity:1}
  .c-link:hover .k{color:var(--ink)}
}

/* =========================================================
   CLOSING / FOOTER
   ========================================================= */
#closing{background:var(--paper);padding-top:clamp(80px,12vh,150px);overflow:hidden}
.closing-top{
  max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);
  display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;
  margin-bottom:clamp(20px,4vh,40px);
}
.closing-phrase{
  font-family:var(--script);font-weight:400;font-size:clamp(2.4rem,7vw,6rem);line-height:.9;
}
.closing-sign{font-family:var(--mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gray);text-align:right}
.closing-img{position:relative;width:100%;max-width:1920px;margin:0 auto}
.closing-img img{width:100%;mix-blend-mode:multiply}
.closing-foot{
  max-width:var(--maxw);margin:0 auto;padding:28px var(--pad) 34px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-top:1px solid var(--line);
  font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gray);
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media(max-width:900px){
  .hero-mid{grid-template-columns:1fr;gap:18px}
  .eyes-frame{width:100%;order:-1}
  .hero-side.right{text-align:left;align-items:flex-start}
  .about-grid{grid-template-columns:1fr;gap:36px}
  .about-portrait{max-width:360px}
  .contact-links{grid-template-columns:1fr}
  .c-link:nth-child(odd){border-right:none;padding-right:4px}
  .c-link:nth-child(even){padding-left:4px}
  .proj-desc{text-align:left}
  .proj-bottom{flex-direction:column;align-items:flex-start}
  .site-head nav{display:none}
}
@media(prefers-reduced-motion:reduce){
  .r{opacity:1;transform:none;transition:none}
  .marquee{animation:none}
  .hero-scroll .bar::after{animation:none}
}