/* ============================================================
   HOME v3 — "producto" (ref: budarina.design)
   Claro/oscuro con toggle, tarjetas compactas, nav píldora,
   bloques oscuros redondeados, badges, marea sutil en el hero.
   ============================================================ */
:root, :root[data-theme="dark"]{
  --bg:#0e0d0b; --card:#171512; --card-2:#1e1b17; --ink:#f2ede4; --dim:#a9a196;
  --line:rgba(242,237,228,.13); --line-hi:rgba(242,237,228,.24);
  --amber:#e39a52; --amber-hi:#ffcf9c; --teal:#7fbfd4; --ok:#4ade80;
  --btn-bg:#f2ede4; --btn-ink:#171410;
  --blk-bg:#1a1713; --blk-ink:#f2ede4; --blk-dim:#b3aa9e; --blk-line:rgba(242,237,228,.14);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 18px 50px rgba(0,0,0,.42);
  --shadow-hover:0 2px 4px rgba(0,0,0,.4),0 26px 70px rgba(0,0,0,.55);
  --nav-bg:rgba(23,21,18,.78);
}
:root[data-theme="light"]{
  --bg:#f2efe9; --card:#ffffff; --card-2:#f8f6f1; --ink:#161310; --dim:#6d665c;
  --line:rgba(22,19,16,.10); --line-hi:rgba(22,19,16,.22);
  --amber:#d97f2e; --amber-hi:#b35f14; --teal:#2b93ad; --ok:#15803d;
  --btn-bg:#161310; --btn-ink:#f6f2ea;
  --blk-bg:#161310; --blk-ink:#f2ede4; --blk-dim:#b3aa9e; --blk-line:rgba(242,237,228,.14);
  --shadow:0 1px 2px rgba(30,20,5,.05),0 16px 44px rgba(30,20,5,.09);
  --shadow-hover:0 2px 6px rgba(30,20,5,.06),0 26px 60px rgba(30,20,5,.14);
  --nav-bg:rgba(255,255,255,.75);
}
:root{
  --disp:"Bricolage Grotesque","Hanken Grotesk",system-ui,sans-serif;
  --font:"Hanken Grotesk",system-ui,sans-serif;
  --mono:"JetBrains Mono",monospace;
  --pad:clamp(20px,4vw,48px);
  --ease:cubic-bezier(.22,1,.36,1);
  --r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:auto}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
html{background:var(--bg)}
body{background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.5;margin:0;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
  transition:background .45s ease,color .45s ease}
::selection{background:var(--amber);color:#fff}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}
.pf a{color:inherit;text-decoration:none}
.pf{position:relative}

.grain{position:fixed;inset:-40px;z-index:90;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- nav píldora flotante ---------- */
.topbar{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:60;
  width:min(1160px,calc(100% - 28px));display:flex;align-items:center;gap:26px;
  padding:9px 9px 9px 16px;border-radius:999px;
  background:var(--nav-bg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  border:1px solid var(--line);box-shadow:var(--shadow);
  transition:box-shadow .4s ease,background .45s ease}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:14.5px}
.logo{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:11px;
  font-family:var(--disp);font-weight:800;font-size:17px;color:#fff;
  background:linear-gradient(135deg,#e39a52,#c96f24);
  box-shadow:0 0 0 1px rgba(0,0,0,.06),0 4px 14px rgba(217,127,46,.45)}
.logo i{font-style:normal;color:#3a2005}
.top-nav{display:flex;gap:22px;margin-left:auto}
.nl{position:relative;font-size:13.5px;font-weight:600;color:var(--dim);padding:6px 2px;transition:color .3s}
.nl:hover{color:var(--ink)}
.top-actions{display:flex;align-items:center;gap:8px}
.theme-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:999px;
  border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;
  transition:border-color .3s,transform .3s var(--ease),background .3s}
.theme-btn:hover{border-color:var(--line-hi);transform:rotate(15deg)}
:root[data-theme="light"] .ic-sun{display:none}
:root:not([data-theme="light"]) .ic-moon{display:none}
@media(max-width:820px){.top-nav{display:none}.topbar{gap:12px}.brand-name{display:none}
  .top-actions{margin-left:auto}}

/* ---------- botones / chips / tags ---------- */
/* a.btn: el selector .pf a tiene más especificidad que .btn — color explícito aquí */
.btn,.pf a.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:12px 22px;
  font-family:var(--font);font-weight:700;font-size:.95rem;line-height:1;cursor:pointer;border:0;
  background:var(--btn-bg);color:var(--btn-ink);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s;
  will-change:transform}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-sm,.pf a.btn-sm{padding:9px 16px;font-size:.85rem}
.btn-ghost,.pf a.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-hi)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-inv,.pf a.btn-inv{background:#f2ede4;color:#171410}
.btn-ghost-inv,.pf a.btn-ghost-inv{background:transparent;color:var(--blk-ink);border:1.5px solid var(--blk-line)}
.btn-ghost-inv:hover{border-color:var(--blk-ink)}
.arr{display:inline-block;transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translate(2px,-2px)}
.chip{display:inline-flex;align-items:center;gap:8px;margin:0;border-radius:999px;padding:7px 14px;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;
  color:var(--dim);border:1px solid var(--line);background:var(--card)}
.chip-inv{color:var(--blk-dim);border-color:var(--blk-line);background:transparent}
.chip-idx{background:transparent}
.badge{display:inline-flex;align-items:center;gap:9px;margin:0;border-radius:999px;padding:8px 16px;
  font-size:.85rem;font-weight:600;color:var(--ink);border:1px solid var(--line);
  background:var(--card);box-shadow:var(--shadow)}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);
  box-shadow:0 0 0 0 rgba(74,222,128,.6);animation:pulse 2.2s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(74,222,128,.55)}70%{box-shadow:0 0 0 9px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:6px 12px;
  font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--dim);
  border:1px solid var(--line);background:var(--card-2)}
.td{width:7px;height:7px;border-radius:50%}
.td-a{background:var(--amber)}.td-b{background:var(--teal)}.td-c{background:var(--ok)}
.pill{display:inline-flex;border-radius:999px;padding:10px 18px;font-weight:600;font-size:.92rem;
  border:1px solid var(--line);background:var(--card);color:var(--dim);
  transition:color .3s,border-color .3s,transform .3s var(--ease),box-shadow .3s}
.pill:hover{color:var(--ink);border-color:var(--line-hi);transform:translateY(-3px);box-shadow:var(--shadow)}
.pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}

/* ---------- hero ---------- */
.hero{position:relative;padding:calc(76px + 11vh) var(--pad) 10vh;overflow:hidden;text-align:center}
#swell{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 82%,transparent 100%);
  mask-image:linear-gradient(180deg,transparent 0%,#000 22%,#000 82%,transparent 100%)}
.hero-in{position:relative;z-index:2;max-width:1060px;margin:0 auto;display:flex;flex-direction:column;
  align-items:center;gap:clamp(20px,3vh,30px)}
.hl{font-family:var(--disp);font-optical-sizing:auto;font-weight:800;margin:0;
  font-size:clamp(2.5rem,6vw,5.2rem);line-height:1;letter-spacing:-.028em;text-wrap:balance}
.hl .l{display:block;overflow:hidden;padding-block:.04em;margin-block:-.04em}
.hl .li{display:inline-block;will-change:transform}
.hl em{font-style:normal;
  background:linear-gradient(100deg,var(--amber) 15%,var(--amber-hi) 50%,var(--amber) 85%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sub{font-size:clamp(1rem,1.5vw,1.18rem);line-height:1.6;color:var(--dim);max-width:52ch;margin:0}
.sub b{color:var(--ink);font-weight:600}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* ---------- secciones ---------- */
.sec{position:relative;padding:clamp(48px,7vh,84px) var(--pad)}
.sec>*{max-width:1160px;margin-left:auto;margin-right:auto}
.sec-head{display:flex;flex-direction:column;align-items:flex-start;gap:16px;
  margin-bottom:clamp(28px,4vw,44px)}
.h2{font-family:var(--disp);font-optical-sizing:auto;font-weight:800;margin:0;
  font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.02;letter-spacing:-.022em}

/* ---------- proyectos: grid compacto de tarjetas ---------- */
.pgrid{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.pgrid .card:not(.feat){grid-column:span 2}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);overflow:hidden;
  transition:transform .5s var(--ease),box-shadow .5s var(--ease),background .45s ease}
.pgrid .card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.feat{grid-column:1/-1;display:grid;grid-template-columns:1fr 1.15fr;align-items:center;gap:8px}
.feat-info{padding:clamp(24px,3.5vw,44px);display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.feat-info h3,.card-body h3{font-family:var(--disp);font-weight:800;letter-spacing:-.02em;margin:0;line-height:1.05}
.feat-info h3{font-size:clamp(1.7rem,3vw,2.5rem)}
.card-body h3{font-size:1.45rem}
.pdesc{color:var(--dim);line-height:1.6;margin:0;max-width:44ch}
.shot{display:block;position:relative;overflow:hidden;background:var(--card-2)}
.feat .shot{align-self:stretch;min-height:340px;border-radius:16px;margin:16px 16px 16px 0}
.card:not(.feat) .shot{aspect-ratio:16/9.6;border-radius:16px;margin:14px 14px 0}
.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;
  transition:transform .8s var(--ease)}
.card:hover .shot img{transform:scale(1.03)}
.shot::after{content:"";position:absolute;inset:0;border:1px solid var(--line);border-radius:inherit;pointer-events:none}
.card-body{padding:18px 22px 22px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;margin-top:8px;flex-wrap:wrap}
@media(max-width:1060px){
  .pgrid .card:not(.feat){grid-column:span 3}
}
@media(max-width:900px){
  .pgrid{grid-template-columns:1fr}
  .pgrid .card:not(.feat){grid-column:auto}
  .feat{grid-template-columns:1fr}
  .feat .shot{margin:0 16px 16px;min-height:240px;order:2}
}

/* ---------- bloque oscuro (sobre mí / contacto) ---------- */
.blk{background:var(--blk-bg);color:var(--blk-ink);border-radius:32px;box-shadow:var(--shadow);
  padding:clamp(30px,5vw,64px);display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(28px,4vw,56px);
  align-items:center;overflow:hidden;position:relative}
.blk .h2{margin:18px 0 6px}
.facts{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}
.facts li{display:flex;gap:14px;align-items:baseline;color:var(--blk-dim);line-height:1.55;max-width:52ch}
.facts b{color:var(--blk-ink);font-weight:700}
.ast{color:var(--amber);font-size:1.05rem;flex:none}
.me{display:flex;align-items:center;gap:12px;margin-top:30px;padding-top:22px;border-top:1px solid var(--blk-line)}
.me-img{border-radius:12px;display:block}
.me-txt{display:flex;flex-direction:column;line-height:1.3;font-size:.85rem;color:var(--blk-dim)}
.me-txt b{color:var(--blk-ink);font-size:.95rem}
.blk-side{display:flex;flex-direction:column;gap:12px}
.stackline{display:flex;flex-direction:column;gap:3px;border:1px solid var(--blk-line);border-radius:16px;
  padding:16px 20px;background:rgba(255,255,255,.03);
  transition:transform .4s var(--ease),border-color .3s}
.stackline:hover{transform:translateX(6px);border-color:rgba(242,237,228,.3)}
.stackline span{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--amber)}
.stackline b{font-weight:600;font-size:.98rem}
.stackline.mid{margin-left:18px}
@media(max-width:900px){.blk{grid-template-columns:1fr}.stackline.mid{margin-left:0}}

/* ---------- camino ---------- */
.tl-card{padding:6px 26px}
.trow{display:grid;grid-template-columns:150px 1fr;gap:22px;padding:22px 0;border-top:1px solid var(--line)}
.trow:first-child{border-top:0}
.trow h3{font-family:var(--disp);font-weight:700;font-size:1.2rem;letter-spacing:-.012em;margin:0 0 5px}
.trow .at{color:var(--dim);font-weight:500}
.yr{font-family:var(--mono);font-size:.82rem;color:var(--amber);padding-top:4px}
@media(max-width:680px){.trow{grid-template-columns:1fr;gap:6px}}

/* ---------- contacto ---------- */
.blk.contact{grid-template-columns:1fr;text-align:center;justify-items:center;
  padding:clamp(44px,7vw,84px) clamp(24px,5vw,64px)}
.big-h{font-family:var(--disp);font-weight:800;margin:16px 0 4px;
  font-size:clamp(2.8rem,7.5vw,5.6rem);line-height:1;letter-spacing:-.03em}
.csub{color:var(--blk-dim);margin:0 0 22px;font-size:1.05rem}
.foot{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  padding:26px 6px 8px;font-size:.85rem;color:var(--dim)}

/* reduced motion */
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}