/* ============================================================
   Tengo un estudio. — sistema de diseño compartido
   ============================================================ */
:root{
  --ink:#0B0B0B;
  --ink-soft:#131313;
  --ink-card:#171717;
  --cream:#F4F1EC;
  --cream-dim:rgba(244,241,236,.62);
  --cream-faint:rgba(244,241,236,.38);
  --line:rgba(244,241,236,.14);
  --accent:#C8A882;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--ink);color:var(--cream);
  font-family:'Inter',system-ui,sans-serif;
  font-size:clamp(.95rem,2.5vw,1.05rem);line-height:1.65;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
::selection{background:var(--accent);color:var(--ink)}
::-webkit-scrollbar{width:9px}
::-webkit-scrollbar-track{background:var(--ink)}
::-webkit-scrollbar-thumb{background:#2e2e2e;border-radius:9px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}

.serif{font-family:'Playfair Display',Georgia,serif}
.it{font-style:italic}
.wrap{width:min(1240px,92vw);margin-inline:auto}
.wrap > *{min-width:0}
.eyebrow{
  font-size:clamp(.62rem,1.6vw,.72rem);letter-spacing:.28em;text-transform:uppercase;
  color:var(--accent);font-weight:500;
}
.center{text-align:center}

/* ---------- TRANSICIÓN ENTRE SOLAPAS ---------- */
#curtain{
  position:fixed;inset:0;z-index:9990;background:var(--ink);
  transform:translateY(0);transition:transform .75s var(--ease);
  display:grid;place-items:center;pointer-events:none;
}
#curtain.up{transform:translateY(-101%)}
#curtain.down{transform:translateY(0)}
#curtain .mark{width:56px;height:56px;border-radius:50%;overflow:hidden;opacity:.9}
#curtain .mark img{width:100%;height:100%;object-fit:cover}
body.leaving #curtain{transform:translateY(0)}

/* ---------- CURSOR ---------- */
.cursor{
  position:fixed;top:0;left:0;width:9px;height:9px;border-radius:50%;background:var(--accent);
  pointer-events:none;z-index:9500;transform:translate(-50%,-50%);
  transition:width .3s,height .3s,opacity .3s;mix-blend-mode:difference;
}
.cursor.grow{width:46px;height:46px;opacity:.45}
@media (hover:none),(max-width:900px){.cursor{display:none}}

/* ---------- NAV ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:900;padding:1.05rem 0;transition:all .45s var(--ease)}
header.scrolled{
  background:rgba(11,11,11,.84);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);padding:.6rem 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:600;letter-spacing:-.01em}
.brand img{width:32px;height:32px;border-radius:50%;object-fit:cover;background:#000}
.brand span{font-size:clamp(.85rem,2.2vw,.95rem);line-height:1.15}
.brand small{
  display:block;font-size:.57rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--cream-dim);font-weight:400;margin-top:1px;
}
.menu{display:flex;align-items:center;gap:1.9rem;list-style:none}
.menu a{font-size:.82rem;letter-spacing:.04em;color:var(--cream-dim);transition:color .3s;position:relative;padding:.2rem 0}
.menu a::after{
  content:'';position:absolute;left:0;bottom:-4px;width:0;height:1px;
  background:var(--accent);transition:width .35s var(--ease);
}
.menu a:hover{color:var(--cream)}
.menu a:hover::after{width:100%}
.menu a.active{color:var(--cream)}
.menu a.active::after{width:100%}
.nav-cta{
  border:1px solid var(--line);border-radius:100px;padding:.58rem 1.2rem;font-size:.78rem;
  letter-spacing:.05em;transition:all .35s var(--ease);white-space:nowrap;
}
.nav-cta:hover{background:var(--cream);color:var(--ink);border-color:var(--cream)}
.burger{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;
}
.burger i{display:block;width:22px;height:1.5px;background:var(--cream);transition:all .35s var(--ease)}
.burger.open i:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open i:nth-child(2){opacity:0}
.burger.open i:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.mobile-menu{
  position:fixed;inset:0;z-index:890;background:var(--ink);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;
  opacity:0;visibility:hidden;transition:all .45s var(--ease);
}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{font-family:'Playfair Display',serif;font-size:1.65rem;font-style:italic}
.mobile-menu a.active{color:var(--accent)}
.mobile-menu .m-sub{
  font-family:'Inter',sans-serif;font-style:normal;font-size:.74rem;
  letter-spacing:.2em;text-transform:uppercase;color:var(--accent);
}

/* ---------- BOTONES ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;border-radius:100px;
  padding:.85rem 1.6rem;font-size:.82rem;font-weight:500;letter-spacing:.04em;
  transition:all .4s var(--ease);min-height:44px;border:0;cursor:pointer;
}
.btn-solid{background:var(--cream);color:var(--ink)}
.btn-solid:hover{background:var(--accent);transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--cream);background:transparent}
.btn-ghost:hover{border-color:var(--cream);transform:translateY(-2px)}
.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.8rem}
.pill{
  border:1px solid var(--line);border-radius:100px;padding:.42rem .95rem;
  font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--cream-dim);
}

/* ---------- SECCIONES ---------- */
section{padding:clamp(2.6rem,6vw,5.2rem) 0}
.sec-head{margin-bottom:clamp(1.6rem,4vw,2.8rem);max-width:62ch}
.sec-head h2{
  font-family:'Playfair Display',serif;font-weight:400;
  font-size:clamp(1.7rem,4.6vw,3rem);line-height:1.08;letter-spacing:-.015em;margin-top:.8rem;
}
.sec-head p{color:var(--cream-dim);margin-top:1rem;max-width:52ch}
.line{border-top:1px solid var(--line)}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ---------- CABECERA DE SOLAPA ----------
   compacta a propósito: el primer video de cada solapa tiene que entrar
   entero en la primera pantalla, sin quedar cortado por el borde. */
.page-head{padding:6.2rem 0 1.2rem}
.page-head h1{
  font-family:'Playfair Display',serif;font-weight:400;
  font-size:clamp(2rem,5.6vw,4rem);line-height:1.02;letter-spacing:-.02em;margin-top:.5rem;
}
.page-head h1 em{color:var(--accent)}
.page-head p{color:var(--cream-dim);max-width:52ch;margin-top:.8rem;font-size:clamp(.9rem,2vw,1rem)}

/* ---------- VIDEO ---------- */
.v-frame{position:relative;overflow:hidden;border-radius:16px;background:var(--ink-card)}
.v-frame video{width:100%;height:100%;object-fit:cover}
.v-badge{
  position:absolute;left:.85rem;top:.85rem;z-index:3;display:flex;align-items:center;gap:.42rem;
  background:rgba(11,11,11,.62);backdrop-filter:blur(10px);border:1px solid var(--line);
  border-radius:100px;padding:.34rem .75rem;font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;
}
.v-badge i{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:blink 1.8s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}

/* ---------- MARQUEE ---------- */
.marquee{border-block:1px solid var(--line);padding:1rem 0;overflow:hidden;white-space:nowrap;display:flex;gap:2.5rem}
.marquee-track{display:flex;gap:2.5rem;animation:slide 26s linear infinite;flex-shrink:0}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-100%)}}
.marquee em{font-family:'Playfair Display',serif;font-style:italic;font-size:clamp(1.1rem,3.4vw,2rem);opacity:.9}
.marquee em b{color:var(--accent);font-weight:400;margin-left:2.5rem}

/* ---------- LISTA DE SERVICIOS ---------- */
.svc-list{border-top:1px solid var(--line)}
.svc{
  display:grid;grid-template-columns:auto 1fr auto;gap:1.4rem;align-items:center;
  padding:clamp(1.3rem,3.4vw,2.2rem) .4rem;border-bottom:1px solid var(--line);
  position:relative;transition:padding-left .5s var(--ease);cursor:pointer;isolation:isolate;
}
.svc:hover{padding-left:1.4rem}
.svc::before{
  content:'';position:absolute;inset:0;background:var(--cream);z-index:-1;
  transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease);
}
.svc:hover::before{transform:scaleY(1)}
.svc:hover .svc-num,.svc:hover h3,.svc:hover .svc-desc,.svc:hover .svc-go{color:var(--ink)}
.svc-num{font-size:.72rem;letter-spacing:.16em;color:var(--accent);transition:color .4s;min-width:2.2rem}
.svc h3{font-family:'Playfair Display',serif;font-weight:400;font-size:clamp(1.35rem,4vw,2.4rem);line-height:1.1;transition:color .4s}
.svc-desc{display:block;font-size:.85rem;color:var(--cream-dim);margin-top:.35rem;max-width:46ch;transition:color .4s}
.svc-go{font-size:1.3rem;color:var(--cream-dim);transition:all .4s var(--ease)}
.svc:hover .svc-go{transform:translateX(6px)}
.svc-float{
  position:fixed;width:220px;aspect-ratio:3/4;border-radius:12px;overflow:hidden;
  pointer-events:none;z-index:800;opacity:0;transform:translate(-50%,-50%) scale(.9);
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.svc-float video,.svc-float img{width:100%;height:100%;object-fit:cover}
.svc-float.show{opacity:1;transform:translate(-50%,-50%) scale(1)}
@media (hover:none),(max-width:900px){.svc-float{display:none}}

/* ---------- TARJETA INSTAGRAM ---------- */
.ig-card{
  background:linear-gradient(180deg,#131313,#0d0d0d);border:1px solid var(--line);
  border-radius:24px;padding:clamp(1.3rem,3.5vw,2rem);position:relative;overflow:hidden;
  box-shadow:0 30px 70px -30px rgba(0,0,0,.9);
}
.ig-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.ig-top{display:flex;align-items:center;gap:1.1rem}
.ig-ring{
  width:clamp(72px,17vw,92px);aspect-ratio:1;border-radius:50%;padding:3px;flex-shrink:0;
  background:conic-gradient(from 0deg,var(--accent),#F4F1EC,#8a6f4d,var(--accent));animation:spin 7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.ig-ring img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:3px solid #0d0d0d;background:#000;animation:spin 7s linear infinite reverse}
.ig-stats{display:flex;gap:clamp(1rem,4vw,1.8rem)}
.ig-stats div{text-align:center}
.ig-stats b{display:block;font-size:clamp(1rem,3vw,1.25rem);font-weight:600;letter-spacing:-.01em}
.ig-stats small{font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cream-dim)}
.ig-name{display:flex;align-items:center;gap:.45rem;margin-top:1.2rem;font-weight:600;font-size:1.02rem}
.tick{
  width:17px;height:17px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,#4fa3ff,#1877f2);display:grid;place-items:center;
  box-shadow:0 2px 8px rgba(24,119,242,.45);
}
.tick svg{width:10px;height:10px;fill:#fff}
.ig-handle{color:var(--accent);font-size:.82rem;display:inline-block;margin-top:.15rem}
.ig-cat{font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cream-dim);margin-top:.6rem}
.ig-bio{font-size:.9rem;color:var(--cream-dim);margin-top:.5rem;line-height:1.55}
.ig-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin-top:1.3rem}
.ig-btns a{
  text-align:center;border:1px solid var(--line);border-radius:9px;padding:.6rem .3rem;
  font-size:.74rem;font-weight:500;transition:all .35s var(--ease);min-height:40px;
  display:flex;align-items:center;justify-content:center;
}
.ig-btns a:first-child{background:var(--cream);color:var(--ink);border-color:var(--cream)}
.ig-btns a:hover{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.ig-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;margin-top:1.3rem;border-radius:10px;overflow:hidden}
.ig-mini a{aspect-ratio:1;overflow:hidden;display:block}
.ig-mini img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .4s}
.ig-mini a:hover img{transform:scale(1.12);filter:brightness(1.15)}

/* ---------- STATS ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;border-block:1px solid var(--line);padding:clamp(1.8rem,4vw,3rem) 0}
.stat{text-align:center}
.stat b{font-family:'Playfair Display',serif;font-weight:400;display:block;font-size:clamp(1.9rem,6vw,3.4rem);line-height:1;letter-spacing:-.02em}
.stat span{display:block;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cream-dim);margin-top:.6rem}

/* ---------- FORMULARIO ---------- */
.form{max-width:560px;display:grid;gap:.75rem;text-align:left}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.field label{display:block;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cream-dim);margin-bottom:.4rem}
.field input,.field textarea,.field select{
  width:100%;background:#131313;border:1px solid var(--line);border-radius:10px;
  padding:.8rem .9rem;color:var(--cream);font-family:inherit;font-size:.9rem;transition:border-color .3s;
}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent)}
.form .btn{width:100%}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line);padding:2.4rem 0 1.6rem;margin-top:1rem}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.2rem}
.foot-brand{font-family:'Playfair Display',serif;font-style:italic;font-size:1.3rem}
.socials{display:flex;flex-wrap:wrap;gap:1.3rem;font-size:.8rem;color:var(--cream-dim)}
.socials a:hover{color:var(--accent)}
.foot-legal{
  margin-top:1.7rem;padding-top:1.3rem;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;font-size:.7rem;color:rgba(244,241,236,.4);
}
.foot-legal a{color:rgba(244,241,236,.55)}
.foot-legal a:hover{color:var(--accent)}

/* ---------- BOTÓN FLOTANTE DE WHATSAPP ---------- */
.wa{
  position:fixed;right:1.1rem;bottom:1.1rem;z-index:880;
  width:50px;height:50px;border-radius:50%;
  background:var(--cream);color:var(--ink);
  display:grid;place-items:center;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.75);
  opacity:0;transform:translateY(14px) scale(.9);pointer-events:none;
  transition:all .5s var(--ease);
}
.wa.show{opacity:1;transform:none;pointer-events:auto}
.wa:hover{background:var(--accent);transform:translateY(-3px)}
.wa svg{width:25px;height:25px;fill:currentColor}
@media (max-width:480px){.wa{right:.8rem;bottom:.8rem;width:46px;height:46px}.wa svg{width:23px;height:23px}}

/* ---------- LIGHTBOX DE VIDEO ---------- */
.lb{
  position:fixed;inset:0;z-index:9600;background:rgba(6,6,6,.94);backdrop-filter:blur(12px);
  display:flex;align-items:center;justify-content:center;padding:1.2rem;
  opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s;
}
.lb.open{opacity:1;visibility:visible}
.lb video{max-height:86vh;width:auto;border-radius:14px;box-shadow:0 30px 80px -20px #000}
.lb-close{
  position:absolute;top:1.1rem;right:1.1rem;width:44px;height:44px;border-radius:50%;
  border:1px solid var(--line);background:rgba(20,20,20,.8);color:var(--cream);
  font-size:1.2rem;cursor:pointer;display:grid;place-items:center;transition:all .3s;
}
.lb-close:hover{background:var(--cream);color:var(--ink)}

/* ---------- MÓVIL ---------- */
@media (max-width:900px){
  .menu,.nav-cta{display:none}
  .burger{display:flex}
  .stats{grid-template-columns:repeat(2,1fr);gap:1.6rem}
}
@media (max-width:480px){
  section{padding:2rem 0}
  .page-head{padding:5.3rem 0 1.2rem}
  .page-head p{margin-top:.7rem;font-size:.88rem}
  .sec-head{margin-bottom:1.4rem}
  .sec-head p{margin-top:.6rem;font-size:.88rem}
  .actions{margin-top:1.2rem;gap:.5rem}
  .btn{padding:.72rem 1.15rem;font-size:.78rem}
  .pill{padding:.34rem .75rem;font-size:.63rem}
  .marquee{padding:.7rem 0;gap:1.4rem}
  .marquee-track{gap:1.4rem}
  .marquee em b{margin-left:1.4rem}
  .svc{grid-template-columns:auto 1fr;gap:.7rem;padding:1rem .2rem}
  .svc:hover{padding-left:.2rem}
  .svc-go{display:none}
  .svc-desc{font-size:.78rem;margin-top:.25rem}
  .ig-card{border-radius:18px;padding:1.1rem}
  .ig-top{gap:.85rem}
  .ig-stats{gap:.9rem}
  .ig-btns{gap:.4rem}
  .ig-btns a{font-size:.68rem;padding:.5rem .2rem}
  .ig-mini{gap:2px;margin-top:1rem}
  .stats{gap:1.3rem;padding:1.6rem 0}
  .stat span{font-size:.58rem;letter-spacing:.14em;margin-top:.35rem}
  .form-row{grid-template-columns:1fr}
  .v-badge{left:.55rem;top:.55rem;padding:.28rem .6rem;font-size:.57rem}
  /* los reels verticales van centrados, no pegados al margen */
  .v-frame{margin-inline:auto}
  .foot{flex-direction:column;text-align:center;gap:.8rem}
  .socials{justify-content:center}
  .foot-legal{flex-direction:column;text-align:center;font-size:.66rem}
  .lb video{max-height:74vh}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  .rv{opacity:1;transform:none}
}