/* =========================================================
   Gabriel Freitas — Portfolio
   Fixed scene. Only the reel moves.
   Monochrome underneath, wet colour revealed by the brush.
   ========================================================= */

:root{
  --ink:   #f4f1fb;
  --mid:   #b9aed6;
  --dim:   #7d7398;
  --line:  rgba(226,214,255,.20);
  --neon:  #ff5cf0;
  --cyan:  #4de8ff;

  --sans: 'Inter Tight', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --pad:  clamp(16px, 2.4vw, 40px);
  --ease: cubic-bezier(.22,.8,.24,1);

  --frameW: clamp(280px, 38vw, 560px);
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ height:100%; overflow:hidden; }

body{
  margin:0; background:#0b0618; color:var(--ink);
  font-family:var(--sans); font-size:15px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

img,video,canvas{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3{ margin:0; font-weight:500; letter-spacing:-0.045em; line-height:.88; }
p{ margin:0 0 1em; }
ul,ol{ margin:0; padding:0; list-style:none; }
button{ font:inherit; color:inherit; background:none; border:0; padding:0; cursor:pointer; }
::selection{ background:var(--neon); color:#0b0618; }

.mono{ font-family:var(--mono); font-size:10px; letter-spacing:.12em;
  text-transform:uppercase; color:var(--mid); }

/* =========================================================
   SCENE
   ========================================================= */
.stage{ position:fixed; inset:0; overflow:hidden; z-index:1; }

.ghost{
  position:absolute; inset:0; pointer-events:none;
  filter:grayscale(1) contrast(1.3) brightness(.82);
}
/* revealed colour runs hot and wet */
.live{
  position:absolute; inset:0;
  filter:saturate(1.5) contrast(1.06);
}

.bg{
  position:absolute; inset:0;
  transform:scale(1.04);   /* hides the softened edge of the blurred image */
  background:
    url('bg.webp') center/cover no-repeat,
    radial-gradient(120% 90% at 20% 15%, #6a2bd9 0%, transparent 55%),
    radial-gradient(110% 80% at 85% 25%, #ff3fd0 0%, transparent 50%),
    linear-gradient(170deg, #1b0b3a 0%, #0b0618 60%, #2a0f4d 100%);
}
.scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(9,4,20,.90) 0%, rgba(9,4,20,.62) 42%, rgba(9,4,20,.34) 100%),
    linear-gradient(0deg,  rgba(9,4,20,.80) 0%, rgba(9,4,20,.18) 34%, rgba(9,4,20,.55) 100%);
}

/* =========================================================
   PINNED FURNITURE — none of this ever moves
   ========================================================= */
.pin{ position:absolute; z-index:4; }

.pin--name{ top:var(--pad); left:var(--pad); display:flex; flex-direction:column; gap:3px; }
.pin--name .nm{ font-weight:500; font-size:13.5px; letter-spacing:-0.015em; }

.pin--nav{ top:var(--pad); right:var(--pad); display:flex; align-items:baseline; gap:4px; font-size:13px; }
.pin--nav button{ position:relative; }
.pin--nav button::after{
  content:''; position:absolute; left:0; bottom:-2px; height:1px; width:100%;
  background:currentColor; transform:scaleX(0); transform-origin:right;
  transition:transform .45s var(--ease);
}
.pin--nav button:hover::after{ transform:scaleX(1); transform-origin:left; }

.pin--hero{ left:var(--pad); bottom:clamp(70px,10vh,120px); max-width:min(52vw,760px); }
.hero__title{ font-size:clamp(2.6rem,7.6vw,8.4rem); letter-spacing:-0.062em;
  line-height:.95; margin-bottom:18px; }
/* the mask that hides the rise must clear the descender on "g" —
   pad the box, then pull the same amount back off the layout */
.hero__title .ln{
  display:block; overflow:hidden;
  padding-bottom:.20em; margin-bottom:-.20em;
}
.hero__title .ln > span{ display:block; transform:translateY(115%); transition:transform 1.2s var(--ease); }
.is-ready .hero__title .ln > span{ transform:none; }
.is-ready .hero__title .ln:nth-child(2) > span{ transition-delay:.08s; }

.hero__sub{
  font-size:clamp(.94rem,1.4vw,1.15rem); color:var(--mid);
  letter-spacing:-0.018em; line-height:1.34; margin:0;
  opacity:0; transform:translateY(12px); transition:all .9s var(--ease) .32s;
}
.is-ready .hero__sub{ opacity:1; transform:none; }

.pin--meta{
  top:50%; left:var(--pad); transform:translateY(-50%);
  display:flex; flex-direction:column; gap:6px; max-width:min(40vw,420px);
}
.pin--meta #side-title{ color:var(--ink); font-family:var(--sans); font-size:15px;
  letter-spacing:-0.02em; text-transform:none; }
.pin--meta #side-num{ color:var(--neon); }

.pin--foot{
  left:var(--pad); right:var(--pad); bottom:var(--pad);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  border-top:1px solid var(--line); padding-top:12px;
  opacity:0; transition:opacity .9s var(--ease) .45s;
}
.is-ready .pin--foot{ opacity:1; }

/* =========================================================
   THE REEL — the only moving thing
   ========================================================= */
.reel{
  position:absolute; top:0; bottom:0;
  right:clamp(16px,5vw,90px); width:var(--frameW);
  z-index:3; overflow:hidden;
}
.reel__inner{ position:absolute; top:0; left:0; width:100%; will-change:transform; }

.frame{
  position:relative; margin-bottom:3px; overflow:hidden;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  transform-origin:50% 50%; will-change:transform;
  cursor:pointer;
}
.frame__media{ position:relative; aspect-ratio:16/10; }
.frame[data-ratio="portrait"] .frame__media{ aspect-ratio:4/3; }
.frame[data-ratio="square"]   .frame__media{ aspect-ratio:5/4; }
.frame[data-ratio="wide"]     .frame__media{ aspect-ratio:16/9; }
.frame__media img,.frame__media video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
}

.frame__tag{
  position:absolute; left:0; bottom:0; z-index:2;
  display:flex; align-items:baseline; gap:8px;
  padding:6px 10px; background:rgba(9,4,20,.72);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  font-family:var(--mono); font-size:8.5px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--mid);
}
.frame__tag b{ font-weight:500; letter-spacing:-0.01em; font-family:var(--sans);
  font-size:11px; text-transform:none; color:var(--ink);
  white-space:nowrap; max-width:340px; overflow:hidden; text-overflow:ellipsis; }

/* flat notice — no stripes, they read as broken static */
.ph{ position:absolute; inset:0; display:flex; flex-direction:column;
  align-items:center; justify-content:center; gap:7px;
  background:rgba(255,255,255,.035);
  font-family:var(--mono); font-size:9px; letter-spacing:.08em;
  color:var(--mid); text-align:center; padding:16px; }
.ph b{ color:var(--ink); font-weight:500; letter-spacing:.1em; text-transform:uppercase; }
.ph code{ word-break:break-all; color:var(--dim); font-size:8.5px; }


/* =========================================================
   CURSOR / GRAIN / LOADER / TOAST
   ========================================================= */
@media (hover:hover) and (pointer:fine){
  body.has-brush, body.has-brush *{ cursor:none !important; }
}
.brush{
  position:fixed; top:0; left:0; z-index:800; pointer-events:none;
  width:44px; height:44px; margin:-22px 0 0 -22px; opacity:0;
  transition:opacity .35s var(--ease);
  will-change:transform;
}
.brush::before{
  content:''; position:absolute; inset:0; border-radius:54% 46% 50% 48%;
  background:radial-gradient(circle at 38% 34%,
    rgba(255,255,255,.55), rgba(255,92,240,.35) 45%,
    rgba(77,232,255,.14) 72%, transparent 78%);
  box-shadow:0 0 22px rgba(255,92,240,.5), inset 0 0 12px rgba(255,255,255,.35);
}
.brush::after{
  content:''; position:absolute; inset:38%; border-radius:50%;
  background:#fff; box-shadow:0 0 14px rgba(255,255,255,.9);
}
.brush.is-on{ opacity:1; }
.brush.is-hidden{ opacity:0 !important; }

.grain{
  position:fixed; inset:-140px; z-index:700; pointer-events:none;
  opacity:.34; mix-blend-mode:overlay; background-repeat:repeat;
  animation:grain 460ms steps(5) infinite;
}
@keyframes grain{
  0%{ transform:translate(0,0) } 25%{ transform:translate(-3%,2%) }
  50%{ transform:translate(2%,-3%) } 75%{ transform:translate(-2%,-2%) }
  100%{ transform:translate(0,0) }
}

.loader{
  position:fixed; inset:0; z-index:900; background:#0b0618;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:15px;
  transition:opacity .8s var(--ease), visibility .8s;
}
.loader.is-done{ opacity:0; visibility:hidden; }
.loader__mark{
  width:46px; height:46px; border-radius:54% 46% 50% 48%;
  background:radial-gradient(circle at 38% 34%, #fff, var(--neon) 55%, var(--cyan) 100%);
  box-shadow:0 0 40px rgba(255,92,240,.6);
  animation:morph 2.6s var(--ease) infinite;
}
@keyframes morph{
  0%,100%{ border-radius:54% 46% 50% 48%; transform:rotate(0) }
  50%    { border-radius:44% 56% 47% 53%; transform:rotate(180deg) }
}
.loader__num{ font-family:var(--mono); font-size:11px; letter-spacing:.14em; font-weight:500; color:var(--ink); }

.toast{
  position:fixed; top:var(--pad); left:50%; z-index:850;
  transform:translate(-50%,-18px); opacity:0; pointer-events:none;
  font-family:var(--mono); font-size:9.5px; letter-spacing:.14em; text-transform:uppercase;
  background:var(--neon); color:#0b0618; padding:7px 14px; border-radius:100px;
  transition:opacity .35s var(--ease), transform .35s var(--ease);
}
.toast.is-on{ opacity:1; transform:translate(-50%,0); }

/* =========================================================
   OVERLAYS
   ========================================================= */
.panel,.proj{ position:fixed; inset:0; z-index:750; background:#0b0618; }
.panel[hidden],.proj[hidden]{ display:none; }
.panel__scroll,.proj__scroll{
  position:absolute; inset:0;
  overflow-y:auto; overflow-x:hidden;
  -webkit-overflow-scrolling:touch; overscroll-behavior:contain;
  animation:up .55s var(--ease);
}
.panel__scroll:focus,.proj__scroll:focus{ outline:none; }
@keyframes up{ from{ transform:translateY(22px); opacity:0 } to{ transform:none; opacity:1 } }

.panel__close,.proj__close{
  position:fixed; top:var(--pad); right:var(--pad); z-index:3;
  font-family:var(--mono); font-size:9.5px; letter-spacing:.13em; text-transform:uppercase;
  background:var(--neon); color:#0b0618; padding:9px 16px; border-radius:100px;
}
.panel__close:hover,.proj__close:hover{ opacity:.8; }

.p{ padding:calc(var(--pad) * 2.8) var(--pad) var(--pad); max-width:1440px; margin:0 auto; }
.p__disc{ font-family:var(--mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--neon); }
.p__title{ font-size:clamp(1.9rem,7vw,5.2rem); letter-spacing:-0.055em; margin:11px 0 18px; }
.p__lede{ font-size:clamp(.98rem,1.8vw,1.3rem); color:var(--mid); letter-spacing:-0.02em; line-height:1.32; max-width:54ch; }

.p__meta{ display:grid; grid-template-columns:repeat(auto-fit,minmax(155px,1fr)); gap:20px;
  margin:clamp(28px,4vw,52px) 0; padding:18px 0;
  border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.p__meta dt{ font-family:var(--mono); font-size:9.5px; letter-spacing:.11em; text-transform:uppercase; color:var(--dim); margin-bottom:6px; }
.p__meta dd{ margin:0; font-size:14px; }
.p__link{ color:var(--neon); border-bottom:1px solid transparent; transition:border-color .3s var(--ease); }
.p__link:hover{ border-bottom-color:var(--neon); }

.p__hero{ background:rgba(255,255,255,.04); overflow:hidden; margin-bottom:clamp(34px,5vw,68px); border:1px solid var(--line); }
.p__hero img,.p__hero video{ width:100%; max-height:82vh; object-fit:contain; margin-inline:auto; }

.p__body{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:clamp(24px,4vw,52px); margin-bottom:clamp(38px,6vw,78px); }
.p__block h3{ font-family:var(--mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--neon); font-weight:400; margin-bottom:12px; }
.p__block p,.p__block li{ color:var(--mid); font-size:15px; }
.p__block li{ padding-left:17px; position:relative; margin-bottom:8px; }
.p__block li::before{ content:'—'; position:absolute; left:0; color:var(--dim); }

/* ---- gallery: tiles tilt toward the cursor and lift ---- */
.p__gal{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));
  gap:12px; padding:60px 0;          /* room for a lifted tile */
  perspective:1100px;                 /* the depth the tilt happens in */
  perspective-origin:50% 50%;
}

.p__shot{
  --rx:0deg; --ry:0deg; --sc:1; --lift:0px;
  --gx:0px; --gy:0px; --glare:0;
  position:relative; margin:0; overflow:hidden;
  background:rgba(255,255,255,.04); border:1px solid var(--line);
  transform-origin:center center; transform-style:preserve-3d; z-index:1;
  transform:translateZ(var(--lift)) rotateX(var(--rx)) rotateY(var(--ry)) scale(var(--sc));
  transition:transform .6s var(--ease), box-shadow .5s var(--ease), z-index 0s .6s;
  will-change:transform;
}
/* while the cursor is on it, track almost instantly */
.p__shot.is-tilting{
  z-index:20;
  transition:transform .1s linear, box-shadow .4s var(--ease), z-index 0s 0s;
  box-shadow:0 36px 80px rgba(0,0,0,.72);
}

/* highlight moves by transform only — no gradient repaint per frame */
.p__shot::after{
  content:''; position:absolute; top:0; left:0; z-index:3;
  width:360px; height:360px; margin:-180px 0 0 -180px;
  border-radius:50%; pointer-events:none;
  background:radial-gradient(circle,
    rgba(255,255,255,.20) 0%, rgba(255,255,255,.07) 38%, transparent 66%);
  opacity:var(--glare);
  transform:translate3d(var(--gx), var(--gy), 0);
  transition:opacity .4s var(--ease);
  will-change:transform, opacity;
}

/* contain, and NO inner scale — that was what cropped the image */
.p__shot img,.p__shot video{
  width:100%; aspect-ratio:4/3; object-fit:contain;
  transition:filter .5s var(--ease);
}
.p__shot.is-tilting img,.p__shot.is-tilting video{ filter:saturate(1.14) contrast(1.02); }

/* hero image gets a gentle version of the same idea */
.p__hero{ perspective:1400px; }
.p__hero img,.p__hero video{ transition:transform .8s var(--ease); }
.p__hero:hover img{ transform:scale(1.02); }

.p__next{ margin-top:clamp(42px,7vw,100px); border-top:1px solid var(--line); padding-top:20px;
  display:flex; justify-content:space-between; align-items:baseline; gap:20px; cursor:pointer; }
.p__next b{ font-size:clamp(1.15rem,4vw,2.6rem); letter-spacing:-0.045em; font-weight:500; transition:opacity .3s var(--ease); }
.p__next:hover b{ opacity:.55; }

/* index + info inside the panel */
.pl__head{ display:flex; align-items:baseline; justify-content:space-between;
  border-bottom:1px solid var(--line); padding-bottom:12px; margin-bottom:4px; }
.pl__head h2{ font-size:clamp(1.6rem,4vw,2.8rem); }
.pl__list li{
  display:grid; grid-template-columns:44px 1fr auto auto; gap:18px; align-items:baseline;
  padding:13px 0; border-bottom:1px solid var(--line); font-size:15px; cursor:pointer;
  transition:opacity .35s var(--ease), padding-left .4s var(--ease);
}
.pl__list:hover li{ opacity:.32; }
.pl__list li:hover{ opacity:1; padding-left:10px; }
.pl__list .i-num,.pl__list .i-disc,.pl__list .i-count{
  font-family:var(--mono); font-size:10px; letter-spacing:.11em; text-transform:uppercase; color:var(--dim); }

.pl__grid{ display:grid; grid-template-columns:1.4fr 1fr; gap:clamp(30px,6vw,100px); align-items:start; margin-top:34px; }
.pl__lead{ font-size:clamp(1.05rem,2vw,1.6rem); letter-spacing:-0.03em; line-height:1.26; color:var(--ink); }
.pl__grid p{ color:var(--mid); max-width:54ch; font-size:14.5px; }
.pl__meta{ display:grid; gap:26px; }
.pl__meta h3{ font-family:var(--mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--neon); font-weight:400; margin-bottom:9px; }
.pl__meta li{ font-size:13.5px; color:var(--mid); padding:5px 0; border-bottom:1px solid var(--line); }
.pl__mail{ display:block; margin-top:34px; font-size:clamp(1.2rem,4.6vw,3.2rem);
  letter-spacing:-0.05em; font-weight:500; word-break:break-word; }
.pl__mail:hover{ color:var(--neon); }

/* =========================================================
   SMALL SCREENS / REDUCED MOTION
   ========================================================= */
@media (max-width:900px){
  html,body{ overflow:auto; }
  .stage{ position:relative; min-height:100svh; }
  .ghost{ display:none; }
  .live{ -webkit-mask-image:none !important; mask-image:none !important; position:relative; }
  .brush{ display:none; }
  .pin--hero{ position:relative; left:auto; bottom:auto; padding:96px var(--pad) 24px; max-width:none; }
  .pin--meta{ display:none; }
  .pin--foot{ position:relative; left:auto; right:auto; bottom:auto; padding:20px var(--pad); }
  .reel{ position:relative; right:auto; width:auto; padding:0 var(--pad) 40px; top:auto; bottom:auto; overflow:visible; }
  .reel__inner{ position:relative; transform:none !important; }
  .frame{ margin-bottom:8px; }
  .pl__grid{ grid-template-columns:1fr; }
}

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
  .hero__title .ln > span{ transform:none; }
  .hero__sub,.pin--foot{ opacity:1; transform:none; }
  .ghost{ display:none; }
  .live{ -webkit-mask-image:none !important; mask-image:none !important; }
}