/* ================================================================
   SIENNA STUDIO · estilos compartidos
   ================================================================ */
:root{
  --blanco:#FAF8F5; --piedra:#EFEBE5; --grafito:#1C1B1A; --gris:#6B665F;
  --arena:#D8CDBF; --linea:#E2DDD6; --siena:#9C4A2B; --siena-claro:#D08A68;
  --display:"Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --sans:"DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter:clamp(16px, 3.4vw, 44px);
  --max:1440px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--blanco);color:var(--grafito);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.eyebrow{font-weight:500;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--gris);margin:0}
.num-label{font-size:12px;letter-spacing:.08em;font-variant-numeric:tabular-nums}
.d{color:var(--siena)}
:focus-visible{outline:2px solid var(--siena);outline-offset:3px}

/* Transición entre páginas */
body{animation:pagein .7s cubic-bezier(.2,.7,.2,1) both}
body.leaving{opacity:0;transition:opacity .28s ease}
@keyframes pagein{from{opacity:0}to{opacity:1}}

/* Imagen: si falla, queda el tono arena */
.media{position:relative;overflow:hidden;background:var(--arena)}
.media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}

/* ---------- Interfaz fija ---------- */
.ui-top{position:fixed;inset:0 0 auto 0;z-index:60;pointer-events:none}
.ui-top::before{content:"";position:absolute;inset:0 0 -36px 0;background:linear-gradient(var(--blanco) 35%, rgba(250,248,245,0));opacity:var(--fade,1);transition:opacity .4s}
.ui-row{position:relative;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;padding:0 var(--gutter)}
.ui-row > *{pointer-events:auto}
.ui-left{display:flex;align-items:center;gap:18px}
.ui-left .tag{display:none;font-size:13px;line-height:1.45;color:var(--gris);max-width:30ch;transition:opacity .4s}
.social{display:flex;gap:12px}
.social a{width:18px;height:18px;color:var(--gris);transition:color .2s}
.social a:hover{color:var(--grafito)}
.logo-sm{display:block;transition:opacity .4s}
.logo-sm img{height:22px;width:auto}
.ui-right{justify-self:end}
.pill-cta{display:inline-flex;align-items:center;gap:.5em;background:var(--grafito);color:var(--blanco);font-weight:500;font-size:13px;padding:10px 18px;border-radius:999px;transition:background .25s, transform .25s}
.pill-cta:hover{background:#000}
.pill-cta:active{transform:scale(.97)}
.pill-cta .long{display:none}
@media (min-width:760px){ .pill-cta .long{display:inline} .pill-cta .short{display:none} }
@media (min-width:900px){ .ui-left .tag{display:block} .social{display:none} }

.dock{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:60;max-width:calc(100vw - 24px)}
.dock nav{display:flex;gap:2px;padding:5px;border-radius:999px;background:rgba(28,27,26,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);overflow-x:auto;scrollbar-width:none}
.dock nav::-webkit-scrollbar{display:none}
.dock a{flex:0 0 auto;font-size:13px;color:#cfc8bf;padding:8px 14px;border-radius:999px;transition:background .3s, color .3s;white-space:nowrap}
.dock a:hover{color:#fff}
.dock a.on{background:var(--blanco);color:var(--grafito)}
@media (max-width:520px){ .dock a[data-p="inicio"]{display:none} .dock a{font-size:12px;padding:8px 10px} }

.ui-mail{position:fixed;right:var(--gutter);bottom:calc(26px + env(safe-area-inset-bottom));z-index:55;font-size:13px;color:var(--gris);display:none}
.ui-mail:hover{color:var(--grafito)}
@media (min-width:1100px){ .ui-mail{display:block} }

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.6em;background:var(--grafito);color:var(--blanco);font-weight:500;font-size:15px;padding:15px 26px;border-radius:999px;transition:background .25s, transform .25s}
.btn:hover{background:#000}
.btn:active{transform:scale(.98)}
.btn .ar{transition:transform .25s}
.btn:hover .ar{transform:translateX(3px)}
.btn-o{display:inline-flex;align-items:center;justify-content:center;gap:.6em;border:1px solid var(--grafito);border-radius:999px;padding:14px 24px;font-weight:500;font-size:15px;transition:background .25s,color .25s}
.btn-o:hover{background:var(--grafito);color:var(--blanco)}

/* ---------- Cabecera de página ---------- */
.page-head{padding:clamp(130px,17vw,210px) 0 clamp(36px,5vw,64px)}
.page-head h1{font-family:var(--display);font-weight:400;font-size:clamp(3.4rem,11.5vw,10.5rem);line-height:.9;letter-spacing:-.055em;margin:18px 0 0}
.page-head .intro{display:grid;gap:18px;margin-top:clamp(28px,4vw,48px);padding-top:clamp(20px,3vw,28px);border-top:1px solid var(--linea)}
.page-head .intro p{margin:0;color:var(--gris);max-width:46ch;font-size:clamp(1rem,1.3vw,1.12rem)}
@media (min-width:900px){ .page-head .intro{grid-template-columns:1fr 1fr} .page-head .intro p:last-child{justify-self:end} }

.h2{font-family:var(--display);font-weight:400;font-size:clamp(2.2rem,5vw,4.2rem);line-height:1;letter-spacing:-.045em;margin:0}
.h3{font-family:var(--display);font-weight:400;letter-spacing:-.035em;line-height:1.05;margin:0}

/* ---------- Servicios ---------- */
.services{display:grid;gap:12px}
@media (min-width:900px){ .services{grid-template-columns:1fr 1fr;gap:16px} }
.svc{position:relative;display:block;aspect-ratio:4/5;color:#fff;border-radius:3px}
@media (min-width:900px){ .svc{aspect-ratio:6/5} }
.svc::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(rgba(20,18,16,.42),rgba(20,18,16,0) 32%, rgba(20,18,16,0) 60%, rgba(20,18,16,.6))}
.svc:hover img{transform:scale(1.035)}
.svc-top,.svc-bot{position:absolute;left:22px;right:22px;z-index:2}
.svc-top{top:20px}
.svc-top h2{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,3.2vw,2.9rem);letter-spacing:-.04em;line-height:1;margin:8px 0 0}
.svc-bot{bottom:20px;display:flex;justify-content:space-between;align-items:flex-end;gap:16px}
.svc-bot p{margin:0;font-size:11px;letter-spacing:.2em;text-transform:uppercase;line-height:1.7;max-width:34ch}
.price-pill{flex:0 0 auto;font-size:13px;padding:7px 14px;border-radius:999px;background:rgba(250,248,245,.16);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3);white-space:nowrap}

.detail{display:grid;gap:0;margin-top:clamp(80px,10vw,140px);border-top:1px solid var(--grafito)}
.detail-row{display:grid;gap:10px;padding:26px 0;border-bottom:1px solid var(--linea)}
@media (min-width:900px){ .detail-row{grid-template-columns:80px 1fr 1.3fr 220px;align-items:baseline;padding:32px 0} }
.detail-row h3{font-family:var(--display);font-weight:400;font-size:clamp(1.5rem,2.3vw,2rem);letter-spacing:-.035em;margin:0;line-height:1.1}
.detail-row p{margin:0;color:var(--gris)}
.detail-row .pr{font-size:14px}
@media (min-width:900px){ .detail-row .pr{text-align:right} }
.detail-row .num-label{color:var(--gris)}

/* ---------- Proyectos ---------- */
.project{padding:clamp(32px,4vw,48px) 0 clamp(56px,7vw,90px)}
.proj-head{display:grid;gap:12px;margin-bottom:24px}
.proj-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gris)}
.proj-head h2{font-family:var(--display);font-weight:400;font-size:clamp(2.8rem,8vw,7rem);line-height:.92;letter-spacing:-.055em;margin:0}
.proj-head p{margin:0;color:var(--gris);max-width:46ch}
@media (min-width:900px){ .proj-head{grid-template-columns:1fr 1fr;align-items:end;gap:40px} .proj-head .right{justify-self:end;max-width:46ch} }
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0;padding:0;list-style:none}
.tags li{font-size:13px;border:1px solid var(--linea);border-radius:999px;padding:6px 14px}
.gallery{display:grid;gap:10px;grid-template-columns:1fr 1fr}
.gallery .g1{grid-column:1 / -1;aspect-ratio:16/11}
.gallery .g2,.gallery .g3{aspect-ratio:4/5}
@media (min-width:900px){
  .gallery{grid-template-columns:1.9fr 1fr;grid-template-rows:1fr 1fr;gap:14px;height:min(80vh,780px)}
  .gallery .g1{grid-column:1;grid-row:1 / 3;aspect-ratio:auto}
  .gallery .g2,.gallery .g3{aspect-ratio:auto}
  .project.flip .gallery{grid-template-columns:1fr 1.9fr}
  .project.flip .g1{grid-column:2}
  .project.flip .g2,.project.flip .g3{grid-column:1}
}
.gallery .media:hover img{transform:scale(1.03)}
.soon{margin-top:clamp(40px,6vw,72px);padding:28px 0;border-top:1px solid var(--linea);color:var(--gris);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* ---------- Packs ---------- */
.packs{display:grid;gap:12px}
@media (min-width:1000px){ .packs{grid-template-columns:repeat(3,1fr);gap:16px} }
.pack{border:1px solid var(--linea);padding:clamp(26px,3vw,40px);display:flex;flex-direction:column;background:var(--blanco);border-radius:3px}
.pack.rec{background:var(--grafito);color:var(--blanco);border-color:var(--grafito)}
.pack-top{display:flex;justify-content:space-between;align-items:center;min-height:20px}
.badge{font-size:11px;letter-spacing:.25em;text-transform:uppercase;font-weight:500;color:var(--siena-claro)}
.pack h2{font-family:var(--display);font-weight:400;font-size:clamp(2rem,2.6vw,2.5rem);letter-spacing:-.04em;margin:12px 0 4px;line-height:1}
.pack .for{margin:0;font-size:15px;color:var(--gris)}
.pack.rec .for,.pack.rec .from,.pack.rec .per,.pack.rec li.inh{color:#a8a199}
.amount{margin:28px 0 24px;padding-bottom:24px;border-bottom:1px solid var(--linea)}
.pack.rec .amount{border-color:#3a3836}
.from{display:block;font-size:13px;color:var(--gris)}
.amt{font-family:var(--display);font-weight:400;font-size:clamp(3rem,4.2vw,3.9rem);letter-spacing:-.05em;line-height:1}
.per{font-size:15px;color:var(--gris)}
.pack ul{list-style:none;margin:0 0 32px;padding:0;display:grid;gap:11px;font-size:15px}
.pack li{display:grid;grid-template-columns:14px 1fr;gap:10px}
.pack li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--arena);margin-top:10px}
.pack.rec li::before{background:#5a5651}
.pack li.inh::before{opacity:0}
.pack .cta{margin-top:auto;justify-content:center}
.pack.rec .btn{background:var(--blanco);color:var(--grafito)}
.pack.rec .btn:hover{background:#fff}
.kit{margin-top:12px;display:grid;gap:22px;background:var(--piedra);padding:clamp(26px,3vw,40px);border-radius:3px}
@media (min-width:1000px){ .kit{grid-template-columns:1.6fr auto auto;align-items:center;gap:48px;margin-top:16px} }
.kit h2{font-family:var(--display);font-weight:400;font-size:clamp(1.7rem,2.4vw,2.3rem);letter-spacing:-.04em;margin:10px 0 8px;line-height:1.05}
.kit p{margin:0;color:var(--gris);max-width:52ch}
.kit .amount{margin:0;padding:0;border:0}
.terms{margin:22px 0 0;font-size:13px;color:var(--gris);line-height:1.75;max-width:95ch}
.steps{list-style:none;margin:22px 0 0;padding:0;display:grid}
@media (min-width:900px){ .steps{grid-template-columns:repeat(4,1fr);gap:20px} }
.steps li{border-top:1px solid var(--grafito);padding:20px 0 26px;display:grid;grid-template-columns:44px 1fr;gap:2px 10px}
@media (min-width:900px){ .steps li{display:block;padding:22px 20px 0 0} .steps .num-label{display:block;margin-bottom:26px} }
.steps .num-label{color:var(--gris);padding-top:6px}
.steps h3{font-family:var(--display);font-weight:400;font-size:1.6rem;letter-spacing:-.035em;margin:0;line-height:1.1}
.steps p{grid-column:2;margin:6px 0 0;color:var(--gris);font-size:15px}

/* ---------- Sobre mí ---------- */
.about{display:grid;gap:clamp(32px,5vw,90px)}
@media (min-width:900px){ .about{grid-template-columns:.9fr 1.1fr;align-items:end} }
.about .media{aspect-ratio:4/5;border-radius:3px}
.about p.txt{font-size:clamp(1.05rem,1.4vw,1.2rem);margin:0;max-width:44ch}
.about p.txt + p.txt{margin-top:18px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px;padding-top:24px;border-top:1px solid var(--linea)}
.facts b{display:block;font-family:var(--display);font-weight:400;font-size:clamp(2.8rem,5vw,4.2rem);line-height:1;letter-spacing:-.05em}
.facts span{display:block;margin-top:10px;font-size:13px;color:var(--gris);line-height:1.4}
.principles{list-style:none;margin:clamp(80px,10vw,140px) 0 0;padding:0;display:grid;border-top:1px solid var(--grafito)}
@media (min-width:900px){ .principles{grid-template-columns:repeat(3,1fr);gap:20px;border-top:0} }
.principles li{padding:22px 0 26px;border-bottom:1px solid var(--linea)}
@media (min-width:900px){ .principles li{border-bottom:0;border-top:1px solid var(--grafito);padding:22px 24px 0 0} }
.principles h3{font-family:var(--display);font-weight:400;font-size:1.6rem;letter-spacing:-.035em;margin:12px 0 8px;line-height:1.1}
.principles p{margin:0;color:var(--gris);font-size:15px;max-width:38ch}

/* ---------- Contacto ---------- */
.contact-big{padding:clamp(130px,17vw,210px) 0 clamp(80px,10vw,130px)}
.contact-big h1{font-family:var(--display);font-weight:400;font-size:clamp(3.4rem,12vw,11rem);line-height:.9;letter-spacing:-.06em;margin:18px 0 0;max-width:9ch}
.contact-grid{display:grid;gap:40px;margin-top:clamp(40px,6vw,72px);padding-top:28px;border-top:1px solid var(--linea)}
@media (min-width:900px){ .contact-grid{grid-template-columns:1.2fr 1fr 1fr;gap:40px} }
.contact-grid p{margin:0;color:var(--gris);max-width:44ch}
.contact-grid h2{font-weight:500;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--gris);margin:0 0 14px}
.contact-grid .val{font-family:var(--display);font-size:clamp(1.3rem,1.8vw,1.6rem);letter-spacing:-.03em;color:var(--grafito)}
.contact-grid a.val{border-bottom:1px solid var(--grafito)}
.contact-grid ol{margin:0;padding-left:1.2em;color:var(--gris);display:grid;gap:8px}

/* ---------- Banda final y pie ---------- */
.cta-band{padding:clamp(110px,14vw,190px) 0 clamp(90px,10vw,130px)}
.cta-band h2{font-family:var(--display);font-weight:400;font-size:clamp(3rem,9vw,8rem);line-height:.92;letter-spacing:-.055em;margin:16px 0 0;max-width:11ch}
.cta-row{display:grid;gap:26px;margin-top:36px}
@media (min-width:900px){ .cta-row{grid-template-columns:1fr auto;align-items:end} }
.cta-row p{margin:0;color:var(--gris);max-width:46ch}
.cta-row .acts{display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center}
.cta-row .alt{font-size:15px;color:var(--gris);margin:0}
.cta-row .alt a{color:var(--grafito);border-bottom:1px solid var(--grafito)}

footer{background:var(--grafito);color:var(--blanco);padding:72px 0 calc(110px + env(safe-area-inset-bottom))}
footer .big img{width:min(100%,1100px);height:auto}
footer .motto{font-family:var(--display);font-weight:400;letter-spacing:-.03em;font-size:1.5rem;color:var(--piedra);margin:26px 0 52px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding-top:32px;border-top:1px solid #3a3836}
@media (min-width:900px){ .fgrid{grid-template-columns:repeat(4,1fr)} }
.fgrid h4{font-weight:500;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:#9a948c;margin:0 0 14px}
.fgrid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:15px}
.fgrid a{color:var(--piedra)}
.fgrid a:hover{color:#fff}
.legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;margin-top:52px;font-size:13px;color:#9a948c}
.legal div{display:flex;gap:20px;flex-wrap:wrap}

/* ---------- Entrada suave ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
html:not(.js) .rv, .reduce .rv{opacity:1;transform:none;transition:none}
.reduce body{animation:none}

/* ---------- Formulario de diagnóstico ---------- */
.diag{padding:clamp(120px,15vw,190px) 0 clamp(100px,12vw,150px)}
.diag-grid{display:grid;gap:clamp(40px,6vw,96px)}
@media (min-width:980px){ .diag-grid{grid-template-columns:.9fr 1.1fr;align-items:start} .diag-side{position:sticky;top:120px} }
.diag h1{font-family:var(--display);font-weight:400;font-size:clamp(3rem,7.5vw,6.6rem);line-height:.92;letter-spacing:-.055em;margin:18px 0 0}
.diag-side .lead{margin:26px 0 0;color:var(--gris);max-width:40ch;font-size:clamp(1rem,1.3vw,1.12rem)}
.gets{list-style:none;margin:36px 0 0;padding:0;border-top:1px solid var(--linea)}
.gets li{display:grid;grid-template-columns:44px 1fr;gap:4px 10px;padding:16px 0;border-bottom:1px solid var(--linea)}
.gets .num-label{color:var(--gris);padding-top:3px}
.gets b{font-family:var(--display);font-weight:400;font-size:1.2rem;letter-spacing:-.025em}
.gets p{grid-column:2;margin:2px 0 0;color:var(--gris);font-size:14.5px}

.form{display:grid;gap:28px}
.row2{display:grid;gap:28px}
@media (min-width:640px){ .row2{grid-template-columns:1fr 1fr} }
.field label,.field legend{display:block;font-weight:500;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gris);margin:0 0 10px;padding:0}
.field label .opt,.field legend .opt{letter-spacing:.05em;text-transform:none;font-weight:400;opacity:.8}
fieldset.field{border:0;margin:0;padding:0;min-width:0}
.field input[type=text],.field input[type=email],.field input[type=url],.field textarea,.field select{width:100%;font:inherit;font-size:17px;color:var(--grafito);background:transparent;border:0;border-bottom:1px solid var(--arena);border-radius:0;padding:8px 0 12px;outline:none;transition:border-color .25s;-webkit-appearance:none;appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%236B665F' stroke-width='1.3'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 2px center;padding-right:24px;cursor:pointer}
.field textarea{resize:vertical;min-height:110px;line-height:1.5}
.field input::placeholder,.field textarea::placeholder{color:#b3aca3}
.field input:focus,.field textarea:focus,.field select:focus{border-bottom-color:var(--grafito)}
.field.bad input,.field.bad select,.field.bad textarea{border-bottom-color:var(--siena)}
.err{display:block;min-height:0;margin-top:8px;font-size:13px;color:var(--siena)}
.err:empty{display:none}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip span{display:inline-block;font-size:14px;border:1px solid var(--linea);border-radius:999px;padding:9px 16px;cursor:pointer;transition:background .2s,border-color .2s,color .2s;user-select:none}
.chip span:hover{border-color:var(--grafito)}
.chip input:checked + span{background:var(--grafito);border-color:var(--grafito);color:var(--blanco)}
.chip input:focus-visible + span{outline:2px solid var(--siena);outline-offset:2px}
.consent{display:grid;grid-template-columns:20px 1fr;gap:12px;align-items:start;font-size:14px;color:var(--gris)}
.consent input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--grafito)}
.consent a{color:var(--grafito);border-bottom:1px solid}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.send{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;padding-top:6px}
.send .btn{border:0;cursor:pointer;font-family:inherit}
.send .btn[disabled]{opacity:.55;cursor:default}
.send small{color:var(--gris);font-size:13px}
.form-msg{font-size:14.5px;color:var(--siena)}
.form-msg:empty{display:none}
.thanks{display:none;padding:clamp(28px,4vw,44px);background:var(--piedra);border-radius:3px}
.thanks.on{display:block;animation:pagein .6s ease both}
.thanks h2{font-family:var(--display);font-weight:400;font-size:clamp(2rem,3.4vw,3rem);letter-spacing:-.045em;line-height:1;margin:14px 0 14px}
.thanks p{margin:0;color:var(--gris);max-width:44ch}
.thanks p + p{margin-top:12px}
.field .chip{display:inline-block;margin:0;font-size:inherit;letter-spacing:0;text-transform:none;font-weight:400;color:var(--grafito)}
.field .consent{display:grid;grid-template-columns:20px 1fr;gap:12px;align-items:start;margin:0;font-size:14px;letter-spacing:0;text-transform:none;font-weight:400;color:var(--gris)}
@media (max-width:380px){ .dock a{font-size:11.5px;padding:8px 8px} .dock nav{padding:4px} }

/* ---------- Sobre mí ---------- */
.about-head h1{font-size:clamp(4.2rem,17vw,15rem)}
.about-head .intro{align-items:end}
.facts.mini{margin:0;padding:0;border:0;gap:18px}
.facts.mini b{font-size:clamp(2.2rem,3.6vw,3.2rem)}
@media (min-width:900px){ .facts.mini{justify-self:end;min-width:420px} }

.journey{padding:clamp(70px,9vw,130px) 0 clamp(60px,8vw,120px)}
.journey-head{margin-bottom:clamp(40px,6vw,80px)}
.timeline{position:relative;--x:7px}
@media (min-width:900px){ .timeline{--x:calc(26% + 0px)} }
.tl-line{position:absolute;left:var(--x);top:0;bottom:0;width:1px;background:var(--linea)}
.tl-fill{position:absolute;left:0;top:0;width:1px;height:0;background:var(--siena)}
.tl-dot{position:absolute;left:var(--x);top:0;width:15px;height:15px;margin:-7px 0 0 -7px;border-radius:50%;background:var(--siena);will-change:transform;z-index:2}
.hitos{list-style:none;margin:0;padding:0}
.hito{display:grid;grid-template-columns:1fr;gap:6px;padding:0 0 clamp(56px,8vw,96px) 34px;opacity:.28;transition:opacity .6s ease}
.hito.on{opacity:1}
.hito:last-child{padding-bottom:0}
.hito-n{font-size:12px;letter-spacing:.12em;color:var(--gris);font-variant-numeric:tabular-nums}
.hito.on .hito-n{color:var(--siena)}
.hito h3{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,4.2vw,3.6rem);letter-spacing:-.045em;line-height:1;margin:0 0 14px}
.hito p{margin:0;color:var(--gris);font-size:clamp(1rem,1.3vw,1.15rem);max-width:46ch}
@media (min-width:900px){
  .hito{grid-template-columns:26% 1fr;gap:0;padding-left:0}
  .hito-n{padding:16px 40px 0 0;text-align:right}
  .hito-b{padding-left:56px}
}

.reveal-sec{position:relative;height:220vh}
.reveal-stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:var(--blanco)}
.reveal-mask{position:absolute;inset:0;background:var(--siena);clip-path:circle(8px at 50% 50%);will-change:clip-path}
.reveal-mask img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .2s}
.reveal-shade{position:absolute;inset:0;background:linear-gradient(rgba(20,18,16,0) 45%, rgba(20,18,16,.55))}
.reveal-cap{position:absolute;left:var(--gutter);right:var(--gutter);bottom:calc(100px + env(safe-area-inset-bottom));color:#fff;opacity:0;transform:translateY(16px)}
.reveal-quote{font-family:var(--display);font-weight:400;font-size:clamp(2.2rem,6vw,5.4rem);line-height:.98;letter-spacing:-.05em;margin:0;max-width:13ch}
.reveal-sign{margin:18px 0 0;font-size:12px;letter-spacing:.24em;text-transform:uppercase;opacity:.85}

.moves{padding:clamp(100px,13vw,170px) 0 0}
.move{display:grid;gap:14px;padding:clamp(30px,4vw,48px) 0;border-top:1px solid var(--linea)}
.moves .eyebrow + .move{margin-top:24px}
.move .num-label{color:var(--siena)}
.move h2{font-family:var(--display);font-weight:400;font-size:clamp(2.2rem,5.4vw,4.8rem);line-height:.98;letter-spacing:-.05em;margin:0;max-width:16ch}
.move p{margin:8px 0 0;color:var(--gris);font-size:clamp(1.02rem,1.4vw,1.2rem);max-width:52ch}
.move-photo{aspect-ratio:16/10;border-radius:3px;margin-top:22px}
@media (min-width:900px){
  .move{grid-template-columns:80px 1fr 1fr;align-items:start;gap:0 40px}
  .move p{grid-column:3;grid-row:1;margin-top:10px}
  .move h2{grid-column:2}
  .move-photo{grid-column:2 / 4;margin-top:40px}
}
.moves .principles{margin-top:clamp(70px,9vw,120px)}

.reduce .hito{opacity:1}
.reduce .reveal-sec{height:auto}
.reduce .reveal-stage{position:relative}
.reduce .reveal-mask{clip-path:none}
.reduce .reveal-mask img{opacity:1}
.reduce .reveal-cap{opacity:1;transform:none}
.reduce .tl-dot{display:none}
html:not(.js) .hito{opacity:1}
html:not(.js) .reveal-mask{clip-path:none}
html:not(.js) .reveal-mask img{opacity:1}
html:not(.js) .reveal-cap{opacity:1;transform:none}

/* Recorrido con más peso: cada hito ocupa casi una pantalla */
.journey{padding-bottom:clamp(40px,6vw,80px)}
.journey-head{margin-bottom:clamp(50px,8vw,110px)}
.journey-head .h2{font-size:clamp(2.8rem,7vw,6.4rem)}
.hito{min-height:78vh;min-height:78svh;padding:0 0 0 34px;opacity:.16;transition:opacity .7s ease}
.hito:last-child{min-height:60vh;min-height:60svh}
.hito-b{transform:translateY(26px);transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.hito.on .hito-b{transform:none}
.hito-n{font-family:var(--display);font-size:clamp(3.4rem,13vw,4.6rem);line-height:.85;letter-spacing:-.05em;color:var(--arena);transition:color .7s ease;margin-bottom:10px}
.hito.on .hito-n{color:var(--siena)}
.hito h3{font-size:clamp(2.6rem,9vw,6.4rem);line-height:.95;letter-spacing:-.055em;margin:0 0 22px;max-width:12ch}
.hito p{font-size:clamp(1.08rem,1.6vw,1.35rem);line-height:1.55;max-width:40ch}
@media (min-width:900px){
  .hito{grid-template-columns:26% 1fr;padding-left:0}
  .hito-n{font-size:clamp(5rem,9vw,9.5rem);padding:0 48px 0 0;text-align:right;margin:0}
  .hito-b{padding-left:64px;padding-top:.6em}
}
.tl-dot{width:19px;height:19px;margin:-9px 0 0 -9px;box-shadow:0 0 0 6px rgba(156,74,43,.12)}
.reduce .hito-b{transform:none}
.hito{align-content:start}

/* ---------- Páginas legales ---------- */
.legal-head h1{font-size:clamp(3rem,9vw,8rem)}
.legal-sec{padding:0 0 clamp(80px,10vw,140px)}
.legal-grid{display:grid;gap:36px}
@media (min-width:960px){ .legal-grid{grid-template-columns:220px minmax(0,1fr);gap:70px} }
.legal-nav{display:flex;flex-wrap:wrap;gap:8px}
@media (min-width:960px){ .legal-nav{flex-direction:column;align-self:start;position:sticky;top:110px;gap:12px} }
.legal-nav a{font-size:14px;color:var(--gris);padding:8px 14px;border:1px solid var(--linea);border-radius:99px}
@media (min-width:960px){ .legal-nav a{border:0;padding:0} }
.legal-nav a.on{color:var(--grafito);border-color:var(--grafito)}
.legal-nav a.on::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--siena);margin-right:10px;vertical-align:middle}
.legal-doc{max-width:70ch;min-width:0;font-size:clamp(.98rem,1.1vw,1.06rem);color:var(--grafito)}
.legal-doc h2{font-family:var(--display);font-weight:400;font-size:clamp(1.4rem,2.2vw,1.9rem);letter-spacing:-.035em;line-height:1.1;margin:52px 0 14px;padding-top:24px;border-top:1px solid var(--linea)}
.legal-doc h2:first-child{margin-top:0}
.legal-doc p,.legal-doc li{color:#45423e;line-height:1.65}
.legal-doc p{margin:0 0 14px}
.legal-doc ul{margin:0 0 14px;padding-left:1.1em}
.legal-doc li{margin-bottom:8px}
.legal-doc li::marker{color:var(--siena)}
.legal-doc a{color:var(--grafito);border-bottom:1px solid var(--arena)}
.legal-doc .lead{font-size:1.15em;color:var(--grafito);margin-bottom:28px}
.legal-doc .datos{display:grid;grid-template-columns:1fr;gap:4px 24px;margin:18px 0;padding:20px 22px;background:var(--piedra);border-radius:14px}
@media (min-width:600px){ .legal-doc .datos{grid-template-columns:120px 1fr} }
.legal-doc .datos dt{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gris);padding-top:4px}
.legal-doc .datos dd{margin:0 0 10px}
.legal-doc .tabla{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:.95em}
.legal-doc .tabla th{text-align:left;font-weight:500;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--gris);padding:0 12px 10px 0;border-bottom:1px solid var(--linea)}
.legal-doc .tabla td{vertical-align:top;padding:14px 12px 14px 0;border-bottom:1px solid var(--linea);color:#45423e;line-height:1.5}
@media (max-width:599px){ .legal-doc .tabla thead{display:none} .legal-doc .tabla tr{display:block;padding:12px 0;border-bottom:1px solid var(--linea)} .legal-doc .tabla td{display:block;border:0;padding:2px 0} .legal-doc .tabla td:first-child{font-weight:500;color:var(--grafito)} }
mark.ph{background:#f3e3da;color:var(--siena);padding:1px 6px;border-radius:4px}
.layer1{margin:12px 0 0 32px;font-size:12px;line-height:1.55;color:#8a847c}
.layer1 b{font-weight:500;color:var(--gris)}
.layer1 a{color:var(--gris);border-bottom:1px solid}
.mini-legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 20px;padding:22px var(--gutter) calc(96px + env(safe-area-inset-bottom));font-size:12px;color:#9a948c;border-top:1px solid var(--linea)}
.mini-legal nav{display:flex;gap:18px}
.mini-legal a{color:#c9c2b9}