:root{
  --bg:#0b0a09; --bg-2:#12100d; --paper:#171410;
  --ink:#efe8d8; --ink-soft:#b9b1a0; --mute:#8a8374;
  --accent:#c9a35f; --accent-2:#c9a35f; --gold-hi:#e0bf82; --wa:#1faa59; --wa-2:#168a46;
  --line:rgba(239,232,216,.13);
  --ease:cubic-bezier(.2,.7,.2,1);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Inter",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:70px;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.65;font-size:16.5px;font-weight:300;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--accent)}
::placeholder{color:var(--mute)}
::selection{background:var(--accent);color:#0b0a09}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.eyebrow{font-family:var(--mono);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-weight:400;margin-bottom:1.1rem}
.eyebrow.light{color:var(--accent)}
.h2{font-family:var(--serif);font-weight:300;font-size:clamp(2.4rem,5.6vw,4.6rem);line-height:1.02;letter-spacing:-.01em;max-width:16ch}
.h2 em{color:var(--accent)}

/* NAV */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(16px,4vw,48px);color:#fff;transition:background .3s,color .3s,box-shadow .3s}
.nav.solid{background:rgba(11,10,9,.85);color:var(--ink);box-shadow:0 1px 0 var(--line);backdrop-filter:blur(10px)}
.brand{white-space:nowrap;display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:1.35rem;font-weight:400;letter-spacing:.01em}
.brand em{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:28px;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:400}
.nav-links a{position:relative}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-4px;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav-links a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{background:var(--accent);color:#0b0a09;padding:11px 18px;border-radius:999px;transition:background .2s,transform .2s}
.nav-cta:hover{background:var(--gold-hi);transform:translateY(-1px)}
.burger{display:none;background:none;border:0;width:40px;height:40px;position:relative;color:inherit;cursor:pointer}
.burger span{position:absolute;left:9px;right:9px;height:2px;background:currentColor;transition:transform .3s,top .3s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger[aria-expanded="true"] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:19px;transform:rotate(-45deg)}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;overflow:hidden;background:#222}
.hero-bg{position:absolute;inset:-4% 0 0 0;width:100%;height:108%;object-fit:cover;will-change:transform;animation:heroZoom 18s ease-out both}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,10,9,.7) 0%,rgba(11,10,9,.45) 40%,rgba(11,10,9,.92) 100%)}
.hero-inner{position:relative;width:min(1200px,100% - 40px);margin:0 auto;padding:130px 0 28px}
.kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;font-weight:400;color:var(--accent);opacity:0;animation:fadeUp .9s .1s var(--ease) forwards}
.hero-title{font-family:var(--serif);font-weight:300;font-size:clamp(3.2rem,9vw,8rem);line-height:.95;letter-spacing:-.02em;margin:18px 0 24px}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.08em}
.hero-title .line>span{display:inline-block;transform:translateY(105%);animation:lineUp 1s var(--ease) forwards}
.hero-title .line:nth-child(1)>span{animation-delay:.2s}
.hero-title .line:nth-child(2)>span{animation-delay:.34s}
.hero-title .line:nth-child(3)>span{animation-delay:.48s}
.hero-title em{color:var(--accent);font-weight:300}
.hero-sub{max-width:52ch;font-size:clamp(1rem,1.5vw,1.2rem);color:rgba(255,255,255,.88);opacity:0;animation:fadeUp .9s .75s var(--ease) forwards}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;opacity:0;animation:fadeUp .9s .9s var(--ease) forwards}
.hero-foot{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;position:relative;width:min(1200px,100% - 40px);margin:0 auto;padding:18px 0 26px;border-top:1px solid rgba(255,255,255,.25);display:flex;flex-wrap:wrap;gap:10px 16px;font-size:.7rem;opacity:.85}
@keyframes lineUp{to{transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:999px;font-weight:600;font-size:.98rem;border:1.5px solid transparent;cursor:pointer;font-family:var(--sans);transition:transform .25s var(--ease),background .2s,box-shadow .25s,color .2s}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 10px 30px -10px rgba(31,170,89,.7)}
.btn-wa:hover{background:var(--wa-2);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.btn-block{width:100%}

/* Botón enviar: llamativo — degradado en movimiento, brillo, ondas, rebote e icono animado */
.quote-form .btn-wa{position:relative;overflow:visible;isolation:isolate;font-size:1.08rem;padding:18px 26px;letter-spacing:.01em;background:linear-gradient(110deg,#1faa59,#25d366,#16a34a,#25d366,#1faa59);background-size:300% 100%;animation:btnGrad 4s linear infinite,btnBounce 2.8s ease-in-out infinite}
.quote-form .btn-wa::before{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid #25d366;z-index:-1;animation:btnRing 2s ease-out infinite}
.quote-form .btn-wa::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.65) 50%,transparent 70%);background-size:250% 100%;background-position:150% 0;animation:btnShine 2.4s ease-in-out infinite;pointer-events:none}
.quote-form .btn-wa svg{width:24px;height:24px;animation:iconWiggle 2.8s ease-in-out infinite;transform-origin:50% 60%}
.quote-form .btn-wa:hover{animation-play-state:paused;transform:translateY(-4px) scale(1.03);box-shadow:0 22px 44px -10px rgba(31,170,89,.9)}
.quote-form .btn-wa:active{transform:scale(.97)}
@keyframes btnGrad{to{background-position:300% 0}}
@keyframes btnBounce{0%,55%,100%{transform:translateY(0) scale(1)}62%{transform:translateY(-7px) scale(1.03)}70%{transform:translateY(0) scale(.99)}78%{transform:translateY(-3px) scale(1.015)}86%{transform:translateY(0) scale(1)}}
@keyframes btnRing{0%{transform:scale(1);opacity:.9}100%{transform:scale(1.18,1.7);opacity:0}}
@keyframes btnShine{0%,40%{background-position:150% 0}100%{background-position:-50% 0}}
@keyframes iconWiggle{0%,55%,100%{transform:rotate(0) scale(1)}60%{transform:rotate(-20deg) scale(1.25)}66%{transform:rotate(18deg) scale(1.25)}72%{transform:rotate(-14deg) scale(1.15)}78%{transform:rotate(10deg)}84%{transform:rotate(0)}}

/* MARQUEE */
.marquee{background:var(--bg);color:var(--ink-soft);border-block:1px solid var(--line);overflow:hidden;padding:22px 0;white-space:nowrap}
.marquee-track{display:inline-flex;gap:28px;align-items:center;animation:marq 38s linear infinite;font-family:var(--serif);font-size:1.7rem;font-style:italic;font-weight:300}
.marquee-track i{color:var(--accent);font-style:normal;font-size:1rem}
@keyframes marq{to{transform:translateX(-50%)}}

/* REVEAL (solo se oculta si JS está activo) */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.is-visible{opacity:1;transform:none}
.reveal[data-split]{opacity:1;transform:none}

/* MANIFESTO */
.manifesto{padding:clamp(70px,11vw,150px) 0;display:grid;grid-template-columns:1fr 3fr;gap:30px}
.manifesto-body .big{font-family:var(--serif);font-weight:300;font-size:clamp(1.9rem,3.8vw,3.2rem);line-height:1.12;letter-spacing:-.01em;margin-bottom:28px}
.manifesto-body .big em{color:var(--accent)}
.manifesto-body p:not(.big){max-width:60ch;color:var(--ink-soft)}

/* SERVICES */
.services{padding-bottom:clamp(70px,10vw,140px)}
.section-head{margin-bottom:clamp(30px,5vw,60px)}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.card{position:relative;grid-column:span 2;background:var(--paper);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;border:1px solid var(--line);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.card-lg{grid-column:span 4;grid-row:span 2}
.card-wide{grid-column:span 4;flex-direction:row}
.card img{width:100%;height:210px;object-fit:cover;filter:saturate(.85) brightness(.88);transition:transform .8s var(--ease)}
.card-lg img{height:100%;min-height:340px;position:absolute;inset:0}
.card-lg .card-body{position:relative;margin-top:auto;color:#fff;background:linear-gradient(0deg,rgba(15,24,27,.92),rgba(15,24,27,.35) 80%,transparent);padding-top:90px}
.card-lg .card-n,.card-lg .card-link{color:var(--accent)}
.card-lg{min-height:520px}
.card-wide img{width:40%;height:auto;min-height:230px}
.card-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-n{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;color:var(--accent);font-weight:400}
.card h3{font-family:var(--serif);font-weight:400;font-size:1.9rem;line-height:1.05}
.card p{font-size:.95rem;color:var(--ink-soft)}
.card-lg p{color:rgba(239,232,216,.9);max-width:46ch}
.card-link{margin-top:auto;padding-top:12px;font-family:var(--mono);font-weight:400;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 50px -24px rgba(29,42,46,.45)}
.card:hover img{transform:scale(1.07);filter:saturate(1) brightness(1)}
.card:hover{border-color:rgba(201,163,95,.5)}

/* PROCESS */
.process{background:var(--bg-2);color:var(--ink);border-block:1px solid var(--line);padding:clamp(70px,10vw,140px) 0}
.process .h2 em{color:var(--accent)}
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(239,232,216,.2)}
.steps li{padding:34px 26px 10px 0;border-right:1px solid rgba(239,232,216,.12);padding-left:26px}
.steps li:first-child{padding-left:0}
.steps li:last-child{border-right:0}
.step-n{font-family:var(--serif);font-style:italic;font-weight:300;font-size:5rem;line-height:1;color:var(--accent)}
.steps h3{font-family:var(--serif);font-weight:400;font-size:1.7rem;margin:12px 0 8px}
.steps p{color:rgba(239,232,216,.75);font-size:.95rem}

/* WHY */
.why{padding:clamp(70px,10vw,140px) 0}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 60px}
.why-item{padding:28px 0;border-top:1px solid var(--line)}
.why-item h3{font-family:var(--serif);font-weight:400;font-size:2rem;margin-bottom:6px}
.why-item p{color:var(--ink-soft);max-width:44ch}

/* QUOTE */
.quote{background:var(--bg-2);border-top:1px solid var(--line);padding:clamp(70px,10vw,130px) 0}
.quote-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:start}

.quote-copy p{margin-top:22px;color:var(--ink-soft);max-width:44ch}
.quote-form{background:var(--paper);border-radius:22px;padding:clamp(22px,3vw,36px);display:grid;gap:18px;border:1px solid var(--line);box-shadow:0 30px 60px -35px rgba(0,0,0,.8)}
fieldset{border:0}
legend{font-family:var(--mono);font-weight:400;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:9px 15px;border:1.5px solid var(--line);border-radius:999px;font-size:.9rem;transition:all .2s;user-select:none}
.chips label:hover span{border-color:var(--accent)}
.chips input:checked+span{background:var(--accent);color:#0b0a09;border-color:var(--accent);font-weight:500}
.chips input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.field{display:grid;gap:6px;font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;font-weight:400;color:var(--accent)}
.field input,.field textarea{font-family:var(--sans);font-size:1rem;letter-spacing:0;text-transform:none;font-weight:300;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);resize:vertical;transition:border-color .2s,background .2s}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--accent);background:#100e0b}
.form-note{font-size:.8rem;color:var(--mute);text-align:center}

/* FOOTER */
.footer{background:#070605;color:var(--ink);border-top:1px solid var(--line);padding:60px 0 24px}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:30px}
.footer-brand{font-family:var(--serif);font-weight:300;font-size:2.4rem}
.footer-brand em{color:var(--accent)}
.footer-muted{color:var(--mute);max-width:48ch;font-size:.92rem;margin-top:8px}
.footer-contact{display:grid;gap:8px;align-content:start;font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;font-weight:400}
.footer-contact a:hover{color:var(--accent)}
.footer-copy{margin-top:40px;padding-top:20px;border-top:1px solid rgba(239,232,216,.15);font-size:.8rem;color:rgba(239,232,216,.55)}

/* FLOAT WA */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.45);transition:transform .25s var(--ease),opacity .3s}
.wa-float:hover{transform:scale(1.08)}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ping 2.4s ease-out infinite}
@keyframes ping{to{transform:scale(1.7);opacity:0}}

/* CREDITS PAGE */
.credits-page{padding:120px 0 80px}
.credits-page h1{font-family:var(--serif);font-weight:300;font-size:3.4rem;margin-bottom:24px}
.credits-page li{margin:0 0 14px 1.2rem}
.credits-page a{color:var(--accent);text-decoration:underline}

/* RESPONSIVE */
@media (max-width:900px){
  .manifesto{grid-template-columns:1fr}
  .bento{grid-template-columns:repeat(2,1fr)}
  .card,.card-lg,.card-wide{grid-column:span 2}
  .card-lg{grid-row:auto;min-height:420px}
  .card-wide{flex-direction:column}
  .card-wide img{width:100%;height:210px}
  .steps{grid-template-columns:1fr 1fr}
  .steps li{border-right:0;padding-left:0;border-bottom:1px solid rgba(239,232,216,.12);padding-bottom:26px}
  .why-grid,.quote-inner{grid-template-columns:1fr}
}
@media (max-width:760px){
  .brand{font-size:1.1rem}
  .brand svg{width:26px;height:26px}
  .burger{display:block}
  .nav-links{position:fixed;inset:0 0 auto 0;top:0;padding:90px 24px 28px;flex-direction:column;align-items:flex-start;gap:18px;background:var(--bg);color:var(--ink);font-size:1.3rem;transform:translateY(-102%);transition:transform .45s var(--ease);box-shadow:0 20px 40px -20px rgba(0,0,0,.3);z-index:-1}
  .nav.open{background:var(--bg);color:var(--ink)}
  .nav.open .nav-links{transform:none}
  body{font-size:16px}
  .hero-inner{padding-top:110px}
  .steps{grid-template-columns:1fr}
  .btn{width:100%}
  .hero-actions{width:100%}
}

/* Solo se desactiva lo realmente intrusivo */
@media (prefers-reduced-motion:reduce){
  .wa-float::before{animation:none}
  .hero-bg{animation:none}
}