/* Estilos do portfólio Studio Bia Silva. Usado pelo site, pelo Admin (pré-visualização) e pelo Storybook. */
:root{
  --roxo:#7869E8; --roxo-prof:#3A2DB0; --lilas:#C5BEF5; --nevoa:#EDEAFB;
  --coral:#FF7878;
  --ground:#F0EDE6; --surface:#F8F9FA; --line:#D6D1C7;
  --ink:#1A1A1B; --body:#2C2B2F; --meta:#716F78;
  --accent-text:#3A2DB0;
  --display:"roc-grotesk-compressed","Arial Narrow",Impact,sans-serif;
  --sans:"vinila",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gutter:clamp(16px,4vw,56px);
  --max:1440px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --ground:#1A1A1B; --surface:#242426; --line:#3A3A3E;
    --ink:#F8F9FA; --body:#D6D1C7; --meta:#AEADB8; --accent-text:#C5BEF5;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --ground:#1A1A1B; --surface:#242426; --line:#3A3A3E;
  --ink:#F8F9FA; --body:#D6D1C7; --meta:#AEADB8; --accent-text:#C5BEF5;
}
*{box-sizing:border-box}
body{background:var(--ground);color:var(--body);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--roxo);outline-offset:3px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.display{font-family:var(--display);font-weight:500;text-transform:uppercase;line-height:.88;letter-spacing:-.005em;color:var(--ink);text-wrap:balance;margin:0}
.label{font-family:var(--sans);font-weight:400;text-transform:uppercase;letter-spacing:.12em;font-size:12px;line-height:1.2}
.brand .label,.sign .label{font-family:var(--display);font-weight:500;letter-spacing:.05em;font-size:19px;line-height:1}

/* barra superior */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--ground) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand svg{width:18px;height:26px;fill:currentColor}
.bar nav{display:flex;gap:24px;align-items:center}
.bar nav a{text-decoration:none;color:var(--meta)}
.bar nav a:hover{color:var(--ink)}
.back{display:inline-flex;align-items:center;gap:8px}

/* capa */
.hero{background:var(--roxo);color:#F8F9FA;position:relative;overflow:hidden}
.hero .mark-bg{position:absolute;right:-8%;top:-12%;height:135%;width:auto;fill:#8979F0;pointer-events:none}
.hero .wrap{position:relative;min-height:calc(100svh - 61px);max-height:1000px;display:flex;flex-direction:column;justify-content:flex-end;padding-block:clamp(96px,14vh,160px) clamp(40px,7vh,80px)}
.hero .eyebrow{color:var(--lilas);margin-bottom:28px;display:block}
.hero h1{color:#F8F9FA;font-size:clamp(60px,10.6vw,196px);line-height:.9;letter-spacing:-.005em;text-wrap:balance}
.hero h1 span{display:block}
@media (max-width:760px){.hero h1 span{display:inline}}
.hero .scroll{position:absolute;right:var(--gutter);bottom:clamp(40px,7vh,80px);display:flex;flex-direction:column;align-items:center;gap:10px;color:#F8F9FA;text-decoration:none;opacity:.75}
.hero .scroll:hover{opacity:1}
.hero .scroll i{width:1px;height:48px;background:currentColor;transform-origin:top;animation:drip 2.2s cubic-bezier(.6,0,.2,1) infinite}
@keyframes drip{0%{transform:scaleY(0)}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.hero h1 em{font-style:normal;color:#1A1A1B}
.hero p{margin:0;font-size:clamp(17px,1.5vw,21px);line-height:1.45;color:#F8F9FA;max-width:40ch}
.hero .count{display:flex;gap:28px;margin-top:28px;flex-wrap:wrap}
.hero .count div{display:flex;flex-direction:column;gap:6px}
.hero .count b{font-family:var(--display);font-weight:500;font-size:44px;line-height:.8;color:#F8F9FA}
.hero .count span{font-size:13px;color:var(--lilas)}

/* índice */
.index{padding-block:clamp(56px,8vw,112px) clamp(64px,9vw,128px)}
.index-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 40px;align-items:end;margin-bottom:clamp(24px,3vw,36px)}
.index-head h2{font-size:clamp(72px,11vw,176px)}
.index-head p{margin:0;color:var(--meta);max-width:40ch;justify-self:end}
.filters-bar{position:sticky;top:calc(env(safe-area-inset-top,0px) + 60px);z-index:15;background:color-mix(in srgb,var(--ground) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);margin-inline:calc(var(--gutter) * -1);padding:14px var(--gutter);margin-bottom:clamp(20px,3vw,32px);border-bottom:1px solid transparent;transition:border-color .2s}
.filters-bar.stuck{border-bottom-color:var(--line)}
.filters{display:flex;gap:8px;margin:0;padding:0;overflow-x:auto;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.filters button{flex:none;font:inherit;font-size:14px;line-height:1;padding:10px 16px;border-radius:99px;border:1px solid var(--line);background:transparent;color:var(--meta);cursor:pointer;display:inline-flex;gap:8px;align-items:center;transition:background .2s,color .2s,border-color .2s}
.filters button:hover{color:var(--ink);border-color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--ground)}
.filters button small{font-size:12px;opacity:.6;font-variant-numeric:tabular-nums}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(40px,4.5vw,64px) clamp(16px,2vw,28px)}
.card[hidden]{display:none}
.card{text-decoration:none;display:flex;flex-direction:column;gap:14px;animation:rise .5s cubic-bezier(.2,.7,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(12px)}}
.card .cover{aspect-ratio:4/3;overflow:hidden;background:var(--c-bg);border-radius:2px;position:relative}
.card .cover img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.card:hover .cover img,.card:focus-visible .cover img{transform:scale(1.04)}
.card .meta{display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:var(--sans);font-weight:400;text-transform:uppercase;letter-spacing:.09em;font-size:12px;line-height:1;color:var(--meta)}
.card .niche{color:var(--accent-text)}
.card .year{display:flex;align-items:center;gap:8px;font-variant-numeric:tabular-nums}
.card .year i{width:10px;height:10px;border-radius:50%;background:var(--c-bg);box-shadow:0 0 0 1px var(--line)}
.card h3{font-size:clamp(42px,3.8vw,64px);display:flex;align-items:baseline;gap:.25em}
.card h3 span{font-size:.6em;color:var(--accent-text);opacity:0;transform:translateX(-8px);transition:opacity .3s,transform .3s}
.card:hover h3 span,.card:focus-visible h3 span{opacity:1;transform:none}
.card .seg{margin:-4px 0 0;color:var(--body);font-size:16px}
.card .scope{margin:0;color:var(--meta);font-size:14px;line-height:1.4}

/* rodapé */
.contact{background:var(--ink);color:var(--ground);padding-block:clamp(56px,8vw,112px)}
:root[data-theme="dark"] .contact{background:#242426;color:#F8F9FA}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .contact{background:#242426;color:#F8F9FA}}
.contact .wrap{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:40px;align-items:end}
.contact h2{color:inherit;font-size:clamp(56px,8.4vw,136px)}
.contact h2 em{font-style:normal;color:var(--roxo)}
.contact ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.contact li{display:flex;flex-direction:column;gap:4px;border-top:1px solid color-mix(in srgb,currentColor 22%,transparent);padding-top:14px}
.contact li span{font-size:13px;opacity:.6}
.contact li a{font-size:20px;text-decoration:none}
.contact li a:hover{color:var(--coral)}
.sign{display:flex;align-items:center;gap:12px;margin-top:48px;opacity:.7}
.sign svg{width:14px;height:20px;fill:currentColor}

/* projeto */
.p-hero{background:var(--p-bg);color:var(--p-fg)}
.p-hero .wrap{padding-block:clamp(48px,8vw,112px) clamp(28px,4vw,48px)}
.p-hero .eyebrow{color:var(--p-ac);display:block;margin-bottom:24px}
.p-hero h1{color:var(--p-fg);font-size:clamp(88px,19vw,320px)}
.p-meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:clamp(32px,5vw,64px);border-top:1px solid color-mix(in srgb,var(--p-fg) 25%,transparent);padding-top:20px}
.p-meta dt{font-size:12px;letter-spacing:.08em;text-transform:uppercase;opacity:.65;margin-bottom:6px}
.p-meta dd{margin:0;font-size:16px;line-height:1.4}
.p-cover{background:var(--p-bg)}
.p-cover .wrap{padding-bottom:clamp(16px,2vw,24px)}
.p-cover img{width:100%;height:auto;border-radius:2px}
.p-text{padding-block:clamp(48px,7vw,96px)}
.p-text .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px)}
.p-lead{font-size:clamp(22px,2.2vw,30px);line-height:1.3;color:var(--ink);margin:0;text-wrap:pretty;max-width:26ch}
.p-body p{margin:0 0 1em;max-width:62ch}
.p-quote{margin-top:28px;display:flex;flex-direction:column;gap:14px}
.p-quote q{font-family:var(--display);font-weight:500;text-transform:uppercase;font-size:clamp(38px,4vw,56px);line-height:.92;color:var(--ink);quotes:none}
.palette{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:32px}
.palette span.sw{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--meta);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.palette span.sw i{width:52px;height:52px;border-radius:2px;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--ink) 12%,transparent)}
.p-result{display:flex;align-items:flex-end;gap:16px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line);max-width:30rem}
.p-result b{font-family:var(--display);font-weight:500;font-size:clamp(80px,9vw,136px);line-height:.8;color:var(--roxo)}
.p-result span{font-size:15px;line-height:1.35;color:var(--meta);padding-bottom:4px}
.p-before{margin:32px 0 0;display:flex;flex-direction:column;gap:12px;padding-top:24px;border-top:1px solid var(--line);max-width:30rem}
.p-before .label{color:var(--meta)}
.p-before img{width:min(220px,60%);border-radius:4px}
.ext{display:inline-flex;margin-top:24px;font-size:15px;color:var(--accent-text);gap:6px}
.gallery{display:flex;flex-direction:column;gap:clamp(8px,1vw,14px);padding-bottom:clamp(56px,8vw,112px)}
.g-row{display:flex;gap:clamp(8px,1vw,14px)}
.g-row figure{margin:0;min-width:0;overflow:hidden;background:var(--surface);border-radius:2px}
.g-row img,.g-row video{width:100%;height:100%;object-fit:cover}
.g-label{display:flex;align-items:center;gap:16px;margin-top:clamp(32px,5vw,64px);margin-bottom:8px;color:var(--ink)}
.g-label::after{content:"";flex:1;height:1px;background:var(--line)}
.next{display:block;text-decoration:none;background:var(--n-bg);color:var(--n-fg)}
.next .wrap{display:flex;justify-content:space-between;align-items:end;gap:24px;padding-block:clamp(40px,6vw,80px)}
.next .label{opacity:.7;display:block;margin-bottom:16px}
.next h2{color:inherit;font-size:clamp(72px,13vw,210px);transition:letter-spacing .4s}
.next:hover h2{letter-spacing:.01em}
.next .arrow{font-family:var(--display);font-size:clamp(48px,7vw,104px);line-height:.8}

@media (max-width:1080px){
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  }
@media (max-width:900px){
  .index-head{grid-template-columns:1fr}
  .index-head p{justify-self:start}
  .contact .wrap,.p-text .wrap{grid-template-columns:1fr}
  .p-meta{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:680px){
  .grid{grid-template-columns:1fr}
      .bar nav .hide-sm{display:none}
  .g-row{flex-wrap:wrap}
  .g-row figure{flex:1 1 100% !important}
  .g-row.quad figure,.g-row.trio figure{flex:1 1 calc(50% - 8px) !important}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
}