/* ============================================================
   Beatriz Prata — Portfolio
   Type: Libre Baskerville (display) · Inter (body)
   Palette: ink #232323 · paper #F4F0EE · lilac #CBAFFC
            blue #5580E9 · pink #FC5F7A · beige #E8E1D8
   ============================================================ */

:root{
  --ink:#232323;
  --ink-soft:#4B4B4B;
  --ink-mid:#555;
  --muted:#9a948b;
  --paper:#F4F0EE;
  --paper-deep:#E8E1D8;
  --lilac:#CBAFFC;
  --blue:#5580E9;
  --pink:#FC5F7A;
  --mint:#9BE8C0;
  --line:rgba(35,35,35,.16);
  --serif:'Libre Baskerville', Georgia, serif;
  --sans:'Inter', -apple-system, sans-serif;
  --r:1.25rem;
  --gut:clamp(1.25rem, 4vw, 4rem);
  --ease:cubic-bezier(.625,.05,0,1);          /* qfolio-ish power ease   */
  --ease-soft:cubic-bezier(.33,1,.68,1);
  --t-roll:.55s;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html.lenis{height:auto;scroll-behavior:auto}
.lenis.lenis-smooth{scroll-behavior:auto}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  font-size:1rem;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
::selection{background:var(--lilac);color:var(--ink)}

h1,h2,h3,.serif{font-family:var(--serif);font-weight:400;line-height:1.08;letter-spacing:-.01em}
.it{font-style:italic}
.accent-pink{color:var(--pink)}
.accent-blue{color:var(--blue)}

.wrap{width:min(100% - 2*var(--gut), 1440px);margin-inline:auto}
section{position:relative}

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  display:flex;align-items:center;gap:.6rem;
  font-size:.78rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-soft);margin-bottom:1.4rem;
}
.eyebrow::before{content:"";width:2.4rem;height:1px;background:var(--ink);opacity:.4}

/* ============================================================
   LOADER
   ============================================================ */
#loader{
  position:fixed;inset:0;z-index:200;background:var(--ink);color:var(--paper);
  display:flex;align-items:center;justify-content:center;
  transition:transform .9s var(--ease);
  transform-origin:top;
}
#loader.is-done{transform:translateY(-101%)}
#loader .loader-mark{
  font-family:var(--serif);font-size:clamp(1.4rem,3vw,2rem);
  overflow:hidden;
}
#loader .loader-mark span{
  display:inline-block;transform:translateY(120%);
  animation:loaderUp .8s var(--ease) .15s forwards;
}
#loader .loader-mark .o{color:var(--lilac);animation-delay:.3s}
@keyframes loaderUp{to{transform:translateY(0)}}
body.is-loading{overflow:hidden}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:transform .5s var(--ease), background .4s, box-shadow .4s;
}
.nav.is-hidden{transform:translateY(-100%)}
.nav.is-solid{background:rgba(244,240,238,.86);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav-inner{
  width:min(100% - 2*var(--gut), 1440px);margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;
  padding-block:1.1rem;
}
.brand{font-family:var(--serif);font-size:1.12rem;display:flex;gap:.45rem;align-items:baseline}
.brand .o{color:var(--pink);transition:transform .6s var(--ease);display:inline-block}
.brand:hover .o{transform:rotate(180deg)}
.nav-links{display:flex;gap:2.2rem;align-items:center}
.nav-link{font-size:.92rem;font-weight:500;position:relative;overflow:hidden;display:inline-block}
.nav-link>span{display:block;transition:transform var(--t-roll) var(--ease)}
.nav-link>span::after{
  content:attr(data-txt);position:absolute;top:100%;left:0;color:var(--pink);font-style:italic;font-family:var(--serif);
}
.nav-link:hover>span{transform:translateY(-100%)}

/* ---------- pill button: vertical roll + bottom fill ---------- */
.btn{
  --btn-bg:var(--ink);--btn-fg:var(--paper);
  position:relative;display:inline-flex;align-items:center;gap:.55rem;
  padding:.78rem 1.55rem;border-radius:99px;
  border:1px solid var(--ink);
  font-size:.92rem;font-weight:500;color:var(--ink);
  overflow:hidden;isolation:isolate;cursor:pointer;background:transparent;
  transition:color .45s var(--ease), border-color .45s;
}
.btn::before{
  content:"";position:absolute;inset:-1px;z-index:-1;border-radius:inherit;
  background:var(--btn-bg);
  transform:translateY(101%);
  transition:transform .55s var(--ease);
}
.btn:hover{color:var(--btn-fg)}
.btn:hover::before{transform:translateY(0)}
.btn .roll{display:inline-block;overflow:hidden;height:1.45em;line-height:1.45em}
.btn .roll>span{display:block;transition:transform var(--t-roll) var(--ease)}
.btn .roll>span::after{content:attr(data-txt);display:block}
.btn:hover .roll>span{transform:translateY(-50%)}
.btn .ic{display:inline-block;transition:transform .55s var(--ease)}
.btn:hover .ic{transform:rotate(45deg) scale(1.1)}
.btn--solid{background:var(--ink);color:var(--paper);--btn-bg:var(--lilac);--btn-fg:var(--ink)}
.btn--solid::before{background:var(--lilac)}

/* ============================================================
   HERO  (qfolio: masked lines + inline photo chips expanding)
   ============================================================ */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:7rem;padding-bottom:3rem;overflow:clip}
.hero-bg{
  position:absolute;z-index:-1;right:-9vw;top:14vh;width:40vw;max-width:660px;opacity:.9;
  animation:floaty 11s ease-in-out infinite;
  pointer-events:none;
}
.hero-bg img{width:100%}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-2.4rem) rotate(2.5deg)}}
.hero h1{
  font-size:clamp(2.6rem, 7.4vw, 6.6rem);
  letter-spacing:-.02em;
}
.hero .line{display:block;overflow:hidden;padding-block:.06em}
.hero .line>span{
  display:flex;align-items:center;gap:.18em;flex-wrap:wrap;
  transform:translateY(115%);
  transition:transform 1s var(--ease);
}
.is-ready .hero .line>span{transform:translateY(0)}
.hero .line:nth-child(2)>span{transition-delay:.08s}
.hero .line:nth-child(3)>span{transition-delay:.16s}
.hero .line:nth-child(4)>span{transition-delay:.24s}

/* inline image chips */
.chip{
  display:inline-block;height:.92em;aspect-ratio:1.55;border-radius:.46em;
  overflow:hidden;flex:none;
  width:0;opacity:0;
  transition:width .9s var(--ease) .65s, opacity .4s linear .7s;
}
.is-ready .chip{width:1.43em;opacity:1}
.chip img{width:100%;height:100%;object-fit:cover;transform:scale(1.4);transition:transform 1.2s var(--ease) .65s}
.is-ready .chip img{transform:scale(1)}
.chip:nth-of-type(2){transition-delay:.78s}
.chip:nth-of-type(2) img{transition-delay:.78s}

.hero-sub{
  margin-top:2.4rem;display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;
  opacity:0;transform:translateY(1rem);
  transition:opacity .8s ease 1.05s, transform .8s var(--ease) 1.05s;
}
.is-ready .hero-sub{opacity:1;transform:none}
.typer{font-family:var(--serif);font-style:italic;font-size:1.15rem;color:var(--ink-soft)}
.typer .word{color:var(--pink)}
.typer .caret{display:inline-block;width:1px;height:1.05em;background:var(--pink);vertical-align:-.18em;margin-left:2px;animation:caret 1s steps(2) infinite}
@keyframes caret{50%{opacity:0}}

.hero-foot{
  margin-top:auto;padding-top:3.5rem;display:flex;justify-content:space-between;align-items:flex-end;
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);
  opacity:0;transition:opacity 1s ease 1.3s;
}
.is-ready .hero-foot{opacity:1}
.scroll-cue{display:flex;align-items:center;gap:.5rem}
.scroll-cue .dot{display:inline-block;animation:cueY 1.6s ease-in-out infinite}
@keyframes cueY{50%{transform:translateY(.4rem)}}

/* ============================================================
   GENERIC REVEALS
   ============================================================ */
[data-anim]{will-change:transform,opacity}
[data-anim="fade"]{opacity:0;transform:translateY(2.2rem);transition:opacity .9s ease,transform .9s var(--ease)}
[data-anim="fade"].in{opacity:1;transform:none}
[data-anim="mask"]{display:block;overflow:hidden}
[data-anim="mask"]>*{display:block;transform:translateY(115%);transition:transform 1s var(--ease)}
[data-anim="mask"].in>*{transform:none}
[data-anim="clip"]{clip-path:inset(100% 0 0 0);transition:clip-path 1.1s var(--ease)}
[data-anim="clip"].in{clip-path:inset(0 0 0 0)}
[data-d="1"]{transition-delay:.1s}[data-d="2"]{transition-delay:.2s}
[data-d="3"]{transition-delay:.3s}[data-d="4"]{transition-delay:.4s}
[data-anim="mask"][data-d="1"]>*{transition-delay:.1s}
[data-anim="mask"][data-d="2"]>*{transition-delay:.2s}
[data-anim="mask"][data-d="3"]>*{transition-delay:.3s}

/* ============================================================
   SCROLL TEXT FILL (word by word)
   ============================================================ */
.fill-text{
  font-family:var(--serif);
  font-size:clamp(1.55rem, 3.4vw, 3rem);
  line-height:1.34;letter-spacing:-.01em;
}
.fill-text .w{
  color:var(--ink);opacity:.16;
  transition:opacity .45s ease;
}
.fill-text .w.on{opacity:1}
.statement{padding-block:clamp(5rem,12vh,9rem)}
.statement h2{font-size:clamp(1.05rem,1.6vw,1.35rem);font-family:var(--sans);font-weight:500;margin-bottom:2rem;color:var(--ink-soft)}

/* ============================================================
   WORK GRID  (qfolio cards: clip reveal + zoom hover + parallax)
   ============================================================ */
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;
  margin-bottom:clamp(2.5rem,5vw,4rem);
}
.section-head h2{font-size:clamp(2.2rem,5vw,4.2rem)}
.section-head .count{font-family:var(--serif);font-style:italic;color:var(--muted);font-size:1.3rem}

.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,3vw,3rem);row-gap:clamp(3rem,6vw,5.5rem)}
.work-grid .proj:nth-child(4n+3),.work-grid .proj:nth-child(4n+4){transform:translateY(0)}
@media(min-width:861px){
  .work-grid .proj:nth-child(even){margin-top:5rem}
}

.proj{display:block}
.proj-media{
  position:relative;overflow:hidden;border-radius:var(--r);
  aspect-ratio:4/3;background:var(--paper-deep);
  clip-path:inset(100% 0 0 0);
  transition:clip-path 1.15s var(--ease);
}
.proj.in .proj-media{clip-path:inset(0 0 0 0)}
.proj-media img{
  width:100%;height:118%;object-fit:cover;
  transform:scale(1.22);
  transition:transform 1.3s var(--ease);
  will-change:transform;
}
.proj.in .proj-media img{transform:scale(1.06)}        /* settles; parallax JS nudges Y */
.proj:hover .proj-media img{transform:scale(1.13)}
.proj-media::after{
  content:"";position:absolute;inset:0;background:var(--ink);opacity:0;transition:opacity .5s ease;
}
.proj:hover .proj-media::after{opacity:.08}
.proj-arrow{
  position:absolute;right:1.1rem;top:1.1rem;z-index:2;
  width:3rem;height:3rem;border-radius:50%;background:var(--paper);
  display:grid;place-items:center;font-size:1.1rem;
  transform:translateY(-130%) rotate(-45deg);opacity:0;
  transition:transform .6s var(--ease),opacity .4s;
}
.proj:hover .proj-arrow{transform:translateY(0) rotate(0);opacity:1}
.proj-meta{
  display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  padding-top:1.15rem;border-bottom:1px solid transparent;
  opacity:0;transform:translateY(1rem);
  transition:opacity .8s ease .25s,transform .8s var(--ease) .25s;
}
.proj.in .proj-meta{opacity:1;transform:none}
.proj-title{font-size:clamp(1.3rem,2.1vw,1.8rem);display:inline-flex;align-items:baseline;gap:.55rem}
.proj-title .o{color:var(--pink);font-size:.7em;transition:transform .6s var(--ease)}
.proj:hover .proj-title .o{transform:rotate(180deg) scale(1.25)}
.proj-tags{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}
.tag{
  font-size:.72rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  padding:.32rem .7rem;border:1px solid var(--line);border-radius:99px;color:var(--ink-soft);
  background:transparent;transition:background .4s,color .4s,border-color .4s;
}
.proj:hover .tag{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.proj:hover .tag:nth-child(2){background:var(--lilac);color:var(--ink);border-color:var(--lilac)}

/* playground variant */
.play-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,3vw,3rem)}
.play-grid .proj-media{aspect-ratio:16/10}

/* ============================================================
   CONNECT MARQUEE BAR  (whole bar = the button animation)
   ============================================================ */
.connect-bar{
  display:block;position:relative;overflow:hidden;isolation:isolate;
  background:var(--paper-deep);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding-block:clamp(1.6rem,3.5vw,2.8rem);
  cursor:pointer;
}
.connect-bar::before{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--ink);
  transform:translateY(101%);
  transition:transform .6s var(--ease);
}
.connect-bar:hover::before{transform:translateY(0)}
.marquee{display:flex;width:max-content;will-change:transform}
.marquee span{
  font-family:var(--serif);font-size:clamp(2.2rem,6vw,4.6rem);
  white-space:nowrap;padding-right:.55em;
  color:var(--ink);transition:color .5s ease;
}
.marquee .o{color:var(--pink);transition:color .5s ease, transform .6s var(--ease);display:inline-block}
.connect-bar:hover .marquee span{color:var(--lilac)}
.connect-bar:hover .marquee .o{color:var(--paper);transform:rotate(180deg)}
.connect-bar .hint{
  position:absolute;right:var(--gut);bottom:.7rem;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-soft);opacity:0;transform:translateY(.5rem);
  transition:opacity .45s ease .1s,transform .45s var(--ease) .1s;
}
.connect-bar:hover .hint{opacity:1;transform:none;color:var(--paper)}

/* ============================================================
   FOOTER
   ============================================================ */
footer{padding:clamp(3.5rem,7vw,6rem) 0 2rem}
.foot-top{display:flex;justify-content:space-between;gap:3rem;flex-wrap:wrap;align-items:flex-start}
.foot-cta h2{font-size:clamp(2.4rem,5.4vw,4.6rem);margin-bottom:1.1rem}
.foot-mail{
  font-family:var(--serif);font-style:italic;font-size:clamp(1.1rem,2vw,1.5rem);
  position:relative;display:inline-block;color:var(--ink-soft);
}
.foot-mail::after{
  content:"";position:absolute;left:0;bottom:-3px;height:1px;width:100%;background:var(--pink);
  transform:scaleX(0);transform-origin:right;transition:transform .55s var(--ease);
}
.foot-mail:hover::after{transform:scaleX(1);transform-origin:left}
.socials{display:flex;flex-direction:column;gap:.55rem;font-size:.95rem}
.socials a{display:block;height:1.5em;overflow:hidden}
.socials a .roll{display:block;line-height:1.5em;transition:transform var(--t-roll) var(--ease)}
.socials a .roll::after{content:attr(data-txt);display:block;line-height:1.5em;color:var(--blue);font-style:italic;font-family:var(--serif)}
.socials a:hover .roll{transform:translateY(-50%)}
.foot-base{
  margin-top:clamp(2.5rem,6vw,4.5rem);padding-top:1.4rem;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.8rem;color:var(--ink-soft);
}
.to-top{display:inline-flex;gap:.4rem;align-items:center}
.to-top .ic{transition:transform .5s var(--ease)}
.to-top:hover .ic{transform:translateY(-4px)}

/* ============================================================
   PROJECT PAGE
   ============================================================ */
.p-hero{padding-top:9.5rem;padding-bottom:2.5rem}
.p-hero h1{font-size:clamp(2.6rem,7vw,6rem);display:flex;align-items:center;gap:.35em;flex-wrap:wrap}
.p-hero h1 .o{color:var(--pink);font-size:.55em}
.p-meta{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:2rem}
.p-meta .tag{font-size:.78rem;padding:.5rem 1rem}
.p-cover{margin-top:3rem}
.p-cover .frame{border-radius:var(--r);overflow:hidden;aspect-ratio:16/8.5;background:var(--paper-deep)}
.frame{position:relative;overflow:hidden;border-radius:var(--r)}
.frame img{width:100%;height:100%;object-fit:cover;will-change:transform}
.frame.tall img{height:112%}
.p-section{padding-block:clamp(3.5rem,7vw,6rem)}
.p-label{font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:1.6rem;display:flex;align-items:center;gap:.6rem}
.p-label::before{content:"";width:2.4rem;height:1px;background:var(--ink);opacity:.4}
.p-cols{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(2rem,5vw,5rem)}
.p-list li{
  font-family:var(--serif);font-size:clamp(1.15rem,1.9vw,1.6rem);line-height:1.5;
  padding-block:1rem;border-bottom:1px solid var(--line);
  display:flex;gap:.9rem;align-items:baseline;
}
.p-list li::before{content:"✺";color:var(--blue);font-size:.8em}
.img-flow{display:grid;gap:clamp(1.4rem,3vw,2.6rem)}
.img-flow .duo{display:grid;grid-template-columns:1fr 1fr;gap:inherit}
.img-flow .frame{aspect-ratio:16/10}
.img-flow .frame.sq{aspect-ratio:4/3.4}
.img-flow .frame.free{aspect-ratio:auto}
.img-flow .frame.free img{height:auto}
.video-embed{border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;background:var(--ink)}
.video-embed iframe{width:100%;height:100%;border:0;display:block}
.banner{
  border-radius:var(--r);overflow:hidden;position:relative;isolation:isolate;
  padding:clamp(3rem,7vw,6rem) clamp(1.6rem,4vw,4rem);color:#fff;
}
.banner .bg{position:absolute;inset:0;z-index:-1}
.banner .bg img{width:100%;height:115%;object-fit:cover}
.banner .bg::after{content:"";position:absolute;inset:0;background:rgba(20,16,28,.55)}
.banner h3{font-size:clamp(1.7rem,3.4vw,2.8rem);max-width:18ch;margin-bottom:1rem}
.banner p{font-family:var(--serif);font-style:italic;opacity:.85;max-width:48ch}

/* next project */
.next-proj{padding-block:clamp(3rem,6vw,5rem)}
.next-proj .p-label{justify-content:flex-start}
.next-card{display:block}
.next-card .proj-media{aspect-ratio:16/7}
.next-title{font-size:clamp(2rem,5vw,4rem)}

/* ============================================================
   ABOUT / PLAY
   ============================================================ */
.sun-row{display:flex;align-items:center;justify-content:center;gap:clamp(1rem,4vw,3rem);text-align:center;padding-top:9.5rem}
.sun-row h1{font-size:clamp(2.4rem,6.4vw,5.4rem)}
.sun-row .sun{font-size:clamp(1.6rem,3.4vw,2.6rem);color:var(--blue);animation:spin 14s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2.5rem,6vw,6rem);align-items:start;padding-block:clamp(3.5rem,7vw,6rem)}
.about-photo{border-radius:var(--r);overflow:hidden;aspect-ratio:3/4;position:sticky;top:7rem}
.about-photo img{width:100%;height:112%;object-fit:cover}
.bio p{font-size:clamp(1.05rem,1.5vw,1.25rem);line-height:1.75;color:var(--ink-soft);margin-bottom:1.4rem}
.bio strong{color:var(--ink);font-weight:600}
.bio .lead{font-family:var(--serif);font-size:clamp(1.3rem,2.2vw,1.8rem);line-height:1.45;color:var(--ink);margin-bottom:2rem}
.journey{padding-block:clamp(2rem,4vw,4rem)}
.about-cta{text-align:center;padding-block:clamp(4rem,9vw,7rem)}
.about-cta h2{font-size:clamp(1.9rem,4.4vw,3.6rem);max-width:22ch;margin-inline:auto;margin-bottom:2.2rem}

.gal{columns:3;column-gap:1.4rem;padding-block:clamp(3rem,6vw,5rem)}
.gal .gal-item{break-inside:avoid;margin-bottom:1.4rem;border-radius:1rem;overflow:hidden}
.gal .gal-item img{transition:transform 1s var(--ease)}
.gal .gal-item:hover img{transform:scale(1.05)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:860px){
  .nav-links{gap:1.2rem}
  .nav-link{display:none}
  .work-grid,.play-grid{grid-template-columns:1fr}
  .work-grid .proj:nth-child(even){margin-top:0}
  .p-cols{grid-template-columns:1fr}
  .img-flow .duo{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .about-photo{position:static;max-width:420px}
  .gal{columns:2}
  .hero-bg{right:-30vw;width:90vw;opacity:.55}
}
@media(max-width:540px){.gal{columns:1}}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .hero .line>span,[data-anim]{transform:none!important;opacity:1!important;clip-path:none!important}
  .chip{width:1.43em!important;opacity:1!important}
  .fill-text .w{opacity:1}
  .proj-media{clip-path:none}
  .proj-meta{opacity:1;transform:none}
}