/* Altto Studio — visor de piezas (marca Altto: void + violeta + Fraunces) */
@font-face{font-family:"Fraunces";src:url("fonts/Fraunces-var.woff2") format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url("fonts/Fraunces-italic.woff2") format("woff2");font-weight:300 700;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/Inter-var.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  --void:#0D1117; --void2:#0a0e18; --ink:#F6F6FA; --muted:#a7b0c6; --faint:#727e97;
  --acc:#6C5CE7; --acc-hi:#8FA7FF;
  --line:rgba(255,255,255,.085); --line2:rgba(255,255,255,.14);
  --panel:rgba(120,130,220,.05);
  --serif:"Fraunces",Georgia,serif; --sans:"Inter",system-ui,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:
  radial-gradient(1100px 600px at 15% -10%,rgba(108,92,231,.12),transparent 60%),
  radial-gradient(900px 500px at 90% 110%,rgba(86,70,201,.1),transparent 55%),
  var(--void);
  color:var(--ink);font-family:var(--sans);min-height:100vh;-webkit-font-smoothing:antialiased}

.kicker{font-family:var(--mono);text-transform:uppercase;letter-spacing:.24em;font-size:11px;color:var(--acc-hi)}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;padding:26px 40px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(13,17,23,.86);backdrop-filter:blur(14px);z-index:20}
.lockup{display:flex;align-items:baseline;gap:14px}
.lockup .mk{width:34px;height:28px;color:var(--ink);align-self:center}
.lockup .word{font-family:var(--serif);font-size:30px;font-weight:430;letter-spacing:-.01em}
.lockup .studio{font-family:var(--mono);text-transform:uppercase;letter-spacing:.3em;font-size:12px;color:var(--acc-hi);border:1px solid var(--line2);border-radius:999px;padding:6px 14px;align-self:center}
.topmeta{display:flex;align-items:center;gap:20px}
button.ghost{font-family:var(--mono);text-transform:uppercase;letter-spacing:.16em;font-size:12px;color:var(--ink);background:none;border:1px solid var(--line2);border-radius:999px;padding:10px 20px;cursor:pointer;transition:.2s}
button.ghost:hover{border-color:rgba(108,92,231,.65);background:rgba(108,92,231,.1)}

/* filtros */
.filters{display:flex;gap:10px;flex-wrap:wrap;padding:22px 40px 6px}
.chip{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:8px 16px;cursor:pointer;background:none;transition:.15s}
.chip:hover{color:var(--ink);border-color:var(--line2)}
.chip.on{color:#fff;background:linear-gradient(180deg,var(--acc-hi),var(--acc));border-color:transparent}

/* secciones */
main{padding:16px 40px 80px;max-width:1560px;margin:0 auto}
.sec{margin-top:44px}
.sec h2{font-family:var(--serif);font-weight:440;font-size:30px;letter-spacing:-.01em}
.sec h2 em{font-style:italic;color:var(--acc-hi)}
.sec .desc{color:var(--muted);font-weight:300;margin-top:6px;max-width:640px;font-size:14.5px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px;margin-top:22px}

/* card */
.card{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:linear-gradient(180deg,rgba(120,140,190,.05),rgba(120,140,190,.015));cursor:pointer;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-3px);border-color:rgba(108,92,231,.5)}
.card .cover{aspect-ratio:4/5;background:#0a0d14;position:relative;overflow:hidden}
.card .cover img{width:100%;height:100%;object-fit:cover;display:block}
.card .cover .badge{position:absolute;top:12px;right:12px;display:flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(5,5,7,.7);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:5px 10px}
.card .info{padding:14px 16px 16px}
.card .t{font-family:var(--serif);font-size:17.5px;font-weight:460;letter-spacing:-.01em;line-height:1.2}
.card .s{margin-top:6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}

/* overlay/visor */
.overlay{position:fixed;inset:0;background:rgba(4,6,10,.92);backdrop-filter:blur(10px);z-index:50;display:flex;align-items:center;justify-content:center}
.overlay[hidden]{display:none}
.close{position:absolute;top:22px;right:30px;font-size:34px;line-height:1;color:var(--muted);background:none;border:none;cursor:pointer;z-index:60}
.close:hover{color:#fff}
.navpz{position:absolute;top:50%;transform:translateY(-50%);font-size:44px;color:var(--muted);background:none;border:1px solid var(--line);border-radius:50%;width:64px;height:64px;cursor:pointer;z-index:60;transition:.2s}
.navpz:hover{color:#fff;border-color:var(--line2)}
.navpz.prev{left:28px}.navpz.next{right:28px}
.viewer{display:flex;gap:44px;align-items:center;max-height:94vh}

/* teléfono */
.phone{width:392px;background:#000;border-radius:44px;border:1px solid #2a2f3a;box-shadow:0 40px 120px -30px rgba(0,0,0,.9),0 0 0 8px #101318,0 0 90px -30px rgba(108,92,231,.4);overflow:hidden;position:relative;flex-shrink:0}
.phone .statusbar{height:38px;display:flex;align-items:center;justify-content:space-between;padding:0 26px;font-family:var(--mono);font-size:12px;color:#e8ebf2;background:#000}
.phone .statusbar .pill{width:96px;height:22px;border-radius:12px;background:#0d0f14;margin:0 auto;position:absolute;left:50%;transform:translateX(-50%)}
.phone .appbar{display:flex;align-items:center;justify-content:space-between;background:#000;padding:9px 14px;border-bottom:1px solid #16181d}
.phone .appbar .u{display:flex;align-items:center;gap:10px}
.phone .avatar{width:34px;height:34px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#8FA7FF,#5646c9);display:flex;align-items:center;justify-content:center;color:#fff}
.phone .avatar svg{width:18px;height:15px}
.phone .uname{font-size:13.5px;font-weight:600;color:#f2f4f8}
.phone .uloc{font-size:11px;color:#9aa3b4}
.phone .dots3{color:#e8ebf2;letter-spacing:2px;font-weight:700}
.media{position:relative;background:#050507}
.media.r45{aspect-ratio:4/5}
.media.r916{aspect-ratio:9/16}
.media .track{display:flex;height:100%;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}
.media .track::-webkit-scrollbar{display:none}
.media .track img{width:100%;height:100%;object-fit:cover;flex-shrink:0;scroll-snap-align:start}
.media video{width:100%;height:100%;object-fit:cover;display:block}
.media .cnt{position:absolute;top:14px;right:14px;font-family:var(--mono);font-size:11px;color:#fff;background:rgba(0,0,0,.62);border-radius:999px;padding:5px 11px}
.media .arr{position:absolute;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:rgba(250,250,250,.92);border:none;color:#111;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 1px 6px rgba(0,0,0,.4)}
.media .arr.l{left:10px}.media .arr.r{right:10px}
.igdots{display:flex;gap:4px;justify-content:center;padding:10px 0 2px;background:#000}
.igdots i{width:6px;height:6px;border-radius:50%;background:#3a4050}
.igdots i.on{background:var(--acc-hi)}
.igactions{display:flex;align-items:center;gap:16px;padding:10px 14px 4px;background:#000}
.igactions svg{width:24px;height:24px;stroke:#f2f4f8;fill:none;stroke-width:1.8;cursor:pointer}
.igactions .save{margin-left:auto}
.igcaption{padding:6px 14px 16px;background:#000;font-size:13px;line-height:1.45;color:#e6e9f0;white-space:pre-line}
.igcaption b{font-weight:600}
.igcaption .muted{color:#8b93a5;font-size:12px;display:block;margin-top:8px}

/* reel overlay */
.reelwrap{position:relative}
.reelui{position:absolute;inset:0;pointer-events:none;display:flex}
.reelui .l{flex:1;display:flex;flex-direction:column;justify-content:flex-end;padding:0 12px 18px 14px}
.reelui .runame{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.reelui .runame .avatar{width:28px;height:28px}
.reelui .rcap{margin-top:8px;font-size:12.5px;color:#f0f2f7;text-shadow:0 1px 8px rgba(0,0,0,.7);max-width:250px;line-height:1.4}
.reelui .r{width:56px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:20px;padding-bottom:22px}
.reelui .r svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.8;filter:drop-shadow(0 1px 6px rgba(0,0,0,.6))}

/* meta panel */
.meta{width:330px;max-height:88vh;overflow:auto;color:var(--ink)}
.meta .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--acc-hi)}
.meta h3{font-family:var(--serif);font-weight:450;font-size:27px;letter-spacing:-.01em;margin:8px 0 4px}
.meta .folder{color:var(--muted);font-size:13px;margin-bottom:16px}
.meta .cap{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:14px 16px;font-size:13px;line-height:1.55;color:var(--muted);white-space:pre-line}
.meta .caphead{display:flex;justify-content:space-between;align-items:center;margin:18px 0 8px}
.meta .caphead .k{color:var(--faint)}
.meta button.mini{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;background:none;border:1px solid var(--line2);color:var(--muted);border-radius:999px;padding:5px 12px;cursor:pointer}
.meta button.mini:hover{color:#fff;border-color:rgba(108,92,231,.6)}
.meta .files{margin-top:18px;display:flex;flex-direction:column;gap:8px}
.meta .files a{font-family:var(--mono);font-size:11.5px;color:var(--acc-hi);text-decoration:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;transition:.15s}
.meta .files a:hover{border-color:rgba(108,92,231,.6);background:rgba(108,92,231,.08)}

/* feed */
.feedwrap{width:min(560px,94vw);max-height:92vh;overflow:auto;border:1px solid var(--line);border-radius:18px;background:#000}
.feedhead{display:flex;align-items:center;gap:16px;padding:22px 24px;border-bottom:1px solid #16181d}
.feedhead .avatar{width:64px;height:64px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#8FA7FF,#5646c9);display:flex;align-items:center;justify-content:center;color:#fff}
.feedhead .avatar svg{width:30px;height:24px}
.feedhead .fh-name{font-weight:600;font-size:16px}
.feedhead .fh-sub{color:#8b93a5;font-size:12.5px;margin-top:3px}
.feedgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:2px}
.feedgrid .cell{aspect-ratio:4/5;position:relative;cursor:pointer;overflow:hidden;background:#0a0d14}
.feedgrid .cell img{width:100%;height:100%;object-fit:cover;display:block}
.feedgrid .cell .mk2{position:absolute;top:8px;right:8px;width:16px;height:16px;color:#fff;filter:drop-shadow(0 1px 4px rgba(0,0,0,.7))}

.foot{padding:30px 40px;border-top:1px solid var(--line);margin-top:20px}

@media (max-width:900px){
  .viewer{flex-direction:column;gap:18px;overflow:auto;max-height:96vh;padding:40px 0}
  .meta{width:min(392px,92vw)}
  .top{padding:18px 20px}.filters{padding:16px 20px 4px}main{padding:10px 20px 60px}
  .navpz{display:none}
}