/* Creativa Lab — taller de letreros de noche.
   Layout: columnas editoriales sobre fondo grafito azulado; la luz LED es el único acento. */
:root{
  --night:#111417;
  --surface:rgba(22,26,31,.9);
  --surface-2:rgba(30,35,42,.94);
  --ink:#f4f6f7;
  --muted:#aab0b6;
  --led:#41b9e3;
  --led-deep:#1f8fbf;
  --neon:#ff4fa3;
  --line:rgba(244,246,247,.14);
  --f-display:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gutter:clamp(16px,5vw,72px);
  --max:1240px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
html,body{background:var(--night);color:var(--ink)}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--led);outline-offset:3px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
h1,h2,h3{font-family:var(--f-display);font-weight:900;text-transform:uppercase;line-height:.92;margin:0;letter-spacing:.01em;text-wrap:balance}
h2{font-size:clamp(44px,7vw,92px)}
h3{font-size:28px;line-height:1}
p{margin:0}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--led)}
.lead{color:var(--muted);max-width:56ch}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:2px;font-family:var(--f-mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;border:1px solid var(--line);background:none;color:var(--ink);cursor:pointer;transition:border-color .2s,background .2s,color .2s}
.btn:hover{border-color:var(--ink)}
.btn-led{background:var(--led);border-color:var(--led);color:#04202c;font-weight:500;box-shadow:0 0 24px rgba(65,185,227,.35)}
.btn-led:hover{background:#6ccbee;border-color:#6ccbee}

/* ---------- header ---------- */
.site-head{position:fixed;inset:0 0 auto 0;z-index:50;padding-top:env(safe-area-inset-top,0px);background:rgba(16,19,28,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:900;font-size:26px;letter-spacing:.04em;text-decoration:none;text-transform:uppercase}
.logo img{height:40px;width:auto}
.foot-brand{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.foot-brand img{height:34px;width:auto}
.nav{display:flex;align-items:center;gap:26px;font-size:14px}
.nav a{text-decoration:none;color:var(--muted);transition:color .2s}
.nav a:hover{color:var(--ink)}
.nav .btn{color:#04202c;padding:10px 16px}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--ink);font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:9px 12px;border-radius:2px;cursor:pointer}

/* ---------- hero ---------- */
.hero{padding-block:140px 80px;position:relative;overflow:hidden}

.hero-grid{display:grid;grid-template-columns:1fr;gap:40px;position:relative}
.sign{font-family:var(--f-display);font-weight:900;text-transform:uppercase;line-height:.84;font-size:clamp(56px,15.5vw,230px);letter-spacing:.01em;margin:10px 0 0}
.sign .row{display:block;white-space:nowrap}
.ch{position:relative;display:inline-block;color:#262b38;
  text-shadow:1px 1px 0 #1d212c,2px 2px 0 #1b1f29,3px 3px 0 #191c26,4px 4px 0 #161922,5px 5px 0 #14171f,6px 6px 0 #12141b,10px 14px 26px rgba(0,0,0,.6)}
.ch .on{position:absolute;left:0;top:0;color:#ffffff;opacity:1;
  text-shadow:0 0 6px rgba(200,236,250,.9),0 0 22px rgba(65,185,227,.8),0 0 60px rgba(31,143,191,.5)}
.sign .row-2 .ch .on{color:var(--led)}
.hero-copy{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:40px;align-items:end}
.hero-copy .tagline{font-family:var(--f-display);font-weight:700;font-size:clamp(28px,3.4vw,44px);line-height:1.02;text-transform:uppercase}
.hero-copy .tagline em{font-style:normal;color:var(--led)}
.hero-side{display:grid;gap:22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.meta{display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.meta span::before{content:"● ";color:var(--led)}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);overflow:hidden;background:var(--surface)}
.marquee-track{display:flex;width:max-content;animation:marq 38s linear infinite}
.marquee-track span{font-family:var(--f-display);font-weight:700;font-size:30px;text-transform:uppercase;padding:16px 28px;white-space:nowrap;color:var(--muted)}
.marquee-track span:nth-child(odd){color:var(--ink)}
.marquee-track b{color:var(--led);font-weight:700}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- secciones ---------- */
.section{padding-block:clamp(80px,12vw,150px)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 60px;align-items:end;margin-bottom:56px}
.section-head .eyebrow{grid-column:1/-1}

/* servicios */
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{position:relative;padding:30px 28px 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:14px;align-content:start;overflow:hidden;transition:background .3s}
.svc::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--led);transform:scaleX(0);transform-origin:left;transition:transform .35s ease}
.svc:hover{background:var(--surface)}
.svc:hover::after{transform:scaleX(1)}
.svc svg{width:42px;height:42px;stroke:var(--led);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.svc p{color:var(--muted);font-size:15.5px}
.svc .tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* anatomía (scroll) */
.anat{position:relative;height:420vh;border-block:1px solid var(--line);background:#0b0d13}
.anat-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:grid;grid-template-columns:minmax(0,420px) 1fr;align-items:center;padding-inline:var(--gutter);gap:20px}
.anat-copy{position:relative;z-index:2;display:grid;gap:18px}
.anat-steps{position:relative;min-height:230px}
.anat-step{position:absolute;inset:0;display:grid;gap:10px;align-content:start;opacity:0;transform:translateY(16px);transition:opacity .4s,transform .4s}
.anat-step.on{opacity:1;transform:none}
.anat-step h3{font-size:clamp(34px,4vw,48px)}
.anat-step p{color:var(--muted)}
.spec{display:grid;grid-template-columns:auto 1fr;gap:3px 16px;margin-top:6px;padding-top:12px;border-top:1px solid var(--line);font-family:var(--f-mono);font-size:12.5px}
.spec dt{color:var(--muted)}
.spec dd{margin:0}
.anat-bar{height:2px;background:var(--line);position:relative}
.anat-bar i{position:absolute;inset:0;background:var(--led);transform-origin:left;transform:scaleX(0)}
.scene{position:relative;height:100%;perspective:1500px;perspective-origin:50% 45%}
.rig{position:absolute;left:38%;top:56%;width:260px;height:325px;margin:-162px 0 0 -130px;transform:scale(var(--s,1));transform-style:preserve-3d}
.letter,.layer{position:absolute;inset:0;transform-style:preserve-3d}
.layer svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.wall{position:absolute;left:50%;top:50%;width:2600px;height:1600px;margin:-800px 0 0 -1300px;transform:translateZ(-50px);background:repeating-linear-gradient(90deg,#15171d 0 14px,#1d2027 14px 22px,#121419 22px 28px)}
.halo{position:absolute;left:50%;top:50%;width:760px;height:760px;margin:-380px 0 0 -380px;transform:translateZ(-49px);background:radial-gradient(circle,rgba(65,185,227,.45) 0%,rgba(31,143,191,.16) 34%,transparent 68%)}
.back path{fill:#f1f1ec}
.slice path{fill:none;stroke-width:2.6px;vector-effect:non-scaling-stroke}
.face-off path{fill:#1d6a88;stroke:#6fcbec;stroke-width:1px;vector-effect:non-scaling-stroke}
.face-on path{fill:#41b9e3}
.face-on{filter:drop-shadow(0 0 10px #41b9e3) drop-shadow(0 0 30px rgba(31,143,191,.7))}
.led{position:absolute;width:24px;height:9px;margin:-4.5px 0 0 -12px;background:#e6e6e6;border-radius:2px;display:flex;justify-content:space-evenly;align-items:center}
.led i{width:4px;height:4px;background:#fff8e4;border-radius:1px}
.glow{position:absolute;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;pointer-events:none;opacity:0;background:radial-gradient(circle,#fffae6 0%,rgba(255,236,190,.55) 18%,rgba(255,210,120,.12) 50%,transparent 70%);mix-blend-mode:screen}
.wires polyline{fill:none;stroke-width:1.2px;vector-effect:non-scaling-stroke}
.psu{position:absolute;left:50%;top:62%;width:130px;height:46px;margin-left:-65px;border-radius:3px;opacity:0;background:repeating-linear-gradient(90deg,#9097a1 0 9px,#727882 9px 12px);box-shadow:inset 0 0 0 1px #b6bcc5}
.psu::after{content:"";position:absolute;right:8px;top:8px;width:6px;height:6px;border-radius:50%;background:#37ff7a;box-shadow:0 0 8px #37ff7a}
.ptag{position:absolute;font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;opacity:0;pointer-events:none;transform:translateZ(2px)}
.ptag::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--led);margin-right:8px;vertical-align:1px;box-shadow:0 0 8px var(--led)}
.ptag span{color:var(--muted)}

/* proceso */
.process{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px}
.process-line{position:absolute;left:0;right:0;top:27px;height:2px;width:100%;overflow:visible}
.process-line line{stroke:var(--led);stroke-width:2}
.pstep{position:relative;display:grid;gap:14px;align-content:start}
.pnum{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--night);border:2px solid var(--led);font-family:var(--f-display);font-weight:900;font-size:26px;color:var(--led);box-shadow:0 0 22px rgba(65,185,227,.25)}
.pstep p{color:var(--muted)}

/* proyectos */
.projects{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:28px}
.feature{position:relative;margin:0;background:var(--surface);border:1px solid var(--line);overflow:hidden}
.feature img{width:100%;height:100%;object-fit:cover;aspect-ratio:422/358;transition:transform .8s ease}
.feature:hover img{transform:scale(1.04)}
.feature figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 24px;background:linear-gradient(transparent,rgba(10,12,18,.92));display:grid;gap:4px}
.feature figcaption b{font-family:var(--f-display);font-size:30px;text-transform:uppercase;line-height:1}
.feature figcaption span{font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.side-stack{display:grid;gap:28px;align-content:stretch}
.panel{background:var(--surface);border:1px solid var(--line);padding:28px;display:grid;gap:14px;align-content:start;text-decoration:none;transition:border-color .25s,background .25s}
a.panel:hover{border-color:var(--led);background:var(--surface-2)}
.panel p{color:var(--muted);font-size:15.5px}
.panel .go{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--led)}
.panel.neon h3{color:#ffd6ea;text-shadow:0 0 8px var(--neon),0 0 24px var(--neon)}
.panel.neon .go{color:var(--neon)}

/* contacto */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:60px}
.contact-info{display:grid;gap:26px;align-content:start}
.info-list{display:grid;gap:18px;margin:0}
.info-list div{display:grid;gap:4px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.info-list dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.info-list dd{margin:0;font-size:19px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.info-list a{text-decoration:none;border-bottom:1px solid var(--led)}
.copy{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;background:none;border:1px solid var(--line);color:var(--muted);padding:4px 8px;cursor:pointer;border-radius:2px}
.copy:hover{color:var(--ink);border-color:var(--ink)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:var(--surface);border:1px solid var(--line);padding:clamp(20px,3vw,34px)}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--night);border:1px solid var(--line);border-radius:2px;padding:12px 14px;width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--led)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.form-note{font-size:14px;color:var(--muted)}

/* footer */
.site-foot{border-top:1px solid var(--line);padding-block:40px}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:16px 40px;justify-content:space-between;align-items:center;font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.04em}
.site-foot nav{display:flex;flex-wrap:wrap;gap:20px}
.site-foot a{text-decoration:none}
.site-foot a:hover{color:var(--ink)}

.pchip{justify-self:start;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--led);border:1px solid rgba(65,185,227,.35);padding:4px 9px;border-radius:2px}

/* por qué + garantía */
.why{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:40px 60px;align-items:start}
.why-head{display:grid;gap:18px;position:sticky;top:110px;min-width:0}
.why-head h2{font-size:clamp(36px,4vw,58px)}
.why-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.why-list li{background:var(--night);padding:26px;display:grid;gap:8px;align-content:start}
.why-list b{font-family:var(--f-display);font-size:26px;text-transform:uppercase;line-height:1}
.why-list p{color:var(--muted);font-size:15.5px}
.guarantee{margin-top:40px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:center;padding:30px;border:1px solid rgba(65,185,227,.3);background:linear-gradient(100deg,rgba(65,185,227,.08),transparent 60%)}
.guarantee>div{display:grid;gap:8px}
.guarantee h3{font-size:clamp(26px,3vw,36px)}
.guarantee p{color:var(--muted);max-width:62ch}
.seal svg{width:86px;height:86px;fill:none;stroke:var(--led);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 10px rgba(65,185,227,.45))}

/* agencias */
.pro{display:flex;flex-wrap:wrap;gap:24px 40px;justify-content:space-between;align-items:center;padding:34px;background:var(--surface);border:1px solid var(--line)}
.pro>div{display:grid;gap:10px;max-width:62ch;min-width:0}
.pro h3{font-size:clamp(30px,3.6vw,42px)}
.pro p{color:var(--muted)}

/* preguntas */
.faq-wrap{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:40px 60px;align-items:start}
.faq-head{display:grid;gap:18px}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;font-size:19px;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);font-size:22px;color:var(--led);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{overflow:hidden}
.faq .ans p{color:var(--muted);padding:0 0 22px;max-width:64ch}

/* WhatsApp */
.wa-only{display:none}
.has-wa .wa-only{display:revert}
.wa-float{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;width:58px;height:58px;border-radius:50%;place-items:center;background:#25d366;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---------- muros: cada sección sobre un muro real de fachada ---------- */
.wall-sec{position:relative;isolation:isolate;background-color:var(--night)}
.wall-sec::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(ellipse 70% 55% at 50% -5%,rgba(65,185,227,.10),transparent 70%),linear-gradient(rgba(12,14,17,var(--dim,.84)),rgba(12,14,17,calc(var(--dim,.84) + .06)))}
.wall-sec[data-wall]::after{content:"Muro · " attr(data-wall);position:absolute;top:18px;right:var(--gutter);font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);opacity:.7}
.wall-brick{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22240%22 height=%2280%22%3E%3Cfilter id=%22n%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.9%22 numOctaves=%223%22 stitchTiles=%22stitch%22/%3E%3CfeColorMatrix values=%220 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.55 0%22/%3E%3C/filter%3E%3Crect width=%22240%22 height=%2280%22 fill=%22%234a4038%22/%3E%3Crect x=%221.5%22 y=%221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%2393452f%22/%3E%3Crect x=%2261.5%22 y=%221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%237a3324%22/%3E%3Crect x=%22121.5%22 y=%221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%236e2e22%22/%3E%3Crect x=%22181.5%22 y=%221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%23813827%22/%3E%3Crect x=%22241.5%22 y=%221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%22-28.5%22 y=%2221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%2231.5%22 y=%2221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%23743a2c%22/%3E%3Crect x=%2291.5%22 y=%2221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%239c4b33%22/%3E%3Crect x=%22151.5%22 y=%2221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%22211.5%22 y=%2221.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%2393452f%22/%3E%3Crect x=%221.5%22 y=%2241.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%239c4b33%22/%3E%3Crect x=%2261.5%22 y=%2241.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%22121.5%22 y=%2241.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%239c4b33%22/%3E%3Crect x=%22181.5%22 y=%2241.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%237a3324%22/%3E%3Crect x=%22241.5%22 y=%2241.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%22-28.5%22 y=%2261.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%2231.5%22 y=%2261.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%236e2e22%22/%3E%3Crect x=%2291.5%22 y=%2261.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%236e2e22%22/%3E%3Crect x=%22151.5%22 y=%2261.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%238a3b2a%22/%3E%3Crect x=%22211.5%22 y=%2261.5%22 width=%2257%22 height=%2217%22 rx=%221%22 fill=%22%237a3324%22/%3E%3Crect width=%22240%22 height=%2280%22 filter=%22url(%23n)%22/%3E%3C/svg%3E");background-size:330px 110px;--dim:.6}
.wall-zinc{background-image:linear-gradient(90deg,#2b3036 0,#7b838b 9px,#a5adb4 13px,#5b636a 20px,#2b3036 30px);background-size:30px 100%;--dim:.74}
.wall-concrete{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22360%22 height=%22240%22%3E%3Cfilter id=%22n%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.7%22 numOctaves=%224%22 stitchTiles=%22stitch%22/%3E%3CfeColorMatrix values=%220 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.6 0%22/%3E%3C/filter%3E%3Crect width=%22360%22 height=%22240%22 fill=%22%2376787a%22/%3E%3Crect width=%22360%22 height=%22240%22 filter=%22url(%23n)%22/%3E%3Cpath d=%22M0 .5H360M.5 0V240%22 stroke=%22%234d4f51%22 stroke-width=%222%22/%3E%3Ccircle cx=%2260%22 cy=%2260%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%2260%22 cy=%2260%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3Ccircle cx=%2260%22 cy=%22180%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%2260%22 cy=%22180%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3Ccircle cx=%22180%22 cy=%2260%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%22180%22 cy=%2260%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3Ccircle cx=%22180%22 cy=%22180%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%22180%22 cy=%22180%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3Ccircle cx=%22300%22 cy=%2260%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%22300%22 cy=%2260%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3Ccircle cx=%22300%22 cy=%22180%22 r=%226%22 fill=%22%233e4042%22/%3E%3Ccircle cx=%22300%22 cy=%22180%22 r=%226%22 fill=%22none%22 stroke=%22%239a9c9e%22 stroke-width=%221%22 opacity=%22.6%22/%3E%3C/svg%3E");background-size:360px 240px;--dim:.66}
.wall-wood{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22240%22 height=%22400%22%3E%3Cfilter id=%22g%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.015 0.5%22 numOctaves=%223%22 stitchTiles=%22stitch%22/%3E%3CfeColorMatrix values=%220 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.5 0%22/%3E%3C/filter%3E%3Crect width=%22240%22 height=%22400%22 fill=%22%231d1510%22/%3E%3Crect x=%222%22 width=%2236%22 height=%22400%22 fill=%22%238a5a36%22/%3E%3Crect x=%2242%22 width=%2236%22 height=%22400%22 fill=%22%2386583a%22/%3E%3Crect x=%2282%22 width=%2236%22 height=%22400%22 fill=%22%236f4629%22/%3E%3Crect x=%22122%22 width=%2236%22 height=%22400%22 fill=%22%238a5a36%22/%3E%3Crect x=%22162%22 width=%2236%22 height=%22400%22 fill=%22%2386583a%22/%3E%3Crect x=%22202%22 width=%2236%22 height=%22400%22 fill=%22%238a5a36%22/%3E%3Crect width=%22240%22 height=%22400%22 filter=%22url(%23g)%22/%3E%3C/svg%3E");background-size:240px 400px;--dim:.58}
.wall-acm{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22400%22 height=%22240%22%3E%3Cdefs%3E%3ClinearGradient id=%22p%22 x1=%220%22 y1=%220%22 x2=%221%22 y2=%221%22%3E%3Cstop offset=%220%22 stop-color=%22%239aa0a6%22/%3E%3Cstop offset=%221%22 stop-color=%22%237d8389%22/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect width=%22400%22 height=%22240%22 fill=%22%232a2d31%22/%3E%3Crect x=%223%22 y=%223%22 width=%22194%22 height=%22234%22 fill=%22url(%23p)%22/%3E%3Crect x=%22203%22 y=%223%22 width=%22194%22 height=%22234%22 fill=%22url(%23p)%22/%3E%3Cg fill=%22%234a4e53%22%3E%3Ccircle cx=%2212%22 cy=%2212%22 r=%222%22/%3E%3Ccircle cx=%22188%22 cy=%2212%22 r=%222%22/%3E%3Ccircle cx=%22212%22 cy=%2212%22 r=%222%22/%3E%3Ccircle cx=%22388%22 cy=%2212%22 r=%222%22/%3E%3Ccircle cx=%2212%22 cy=%22228%22 r=%222%22/%3E%3Ccircle cx=%22188%22 cy=%22228%22 r=%222%22/%3E%3Ccircle cx=%22212%22 cy=%22228%22 r=%222%22/%3E%3Ccircle cx=%22388%22 cy=%22228%22 r=%222%22/%3E%3C/g%3E%3C/svg%3E");background-size:400px 240px;--dim:.68}
.wall-stucco{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22300%22 height=%22300%22%3E%3Cfilter id=%22n%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.45%22 numOctaves=%225%22 stitchTiles=%22stitch%22/%3E%3CfeColorMatrix values=%220 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.7 0%22/%3E%3C/filter%3E%3Crect width=%22300%22 height=%22300%22 fill=%22%23c9c3b6%22/%3E%3Crect width=%22300%22 height=%22300%22 filter=%22url(%23n)%22/%3E%3C/svg%3E");background-size:300px 300px;--dim:.76}
.services{background:rgba(12,14,17,.35)}
.svc:hover{background:rgba(22,26,31,.85)}
.why-list li{background:rgba(12,14,17,.72)}

.wall-block{background-image:url("data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%22320%22 height=%22160%22%3E%3Cfilter id=%22n%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.8%22 numOctaves=%223%22 stitchTiles=%22stitch%22/%3E%3CfeColorMatrix values=%220 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.45 0%22/%3E%3C/filter%3E%3Crect width=%22320%22 height=%22160%22 fill=%22%2355595d%22/%3E%3Crect x=%223%22 y=%223%22 width=%22154%22 height=%2274%22 fill=%22%23878c91%22/%3E%3Crect x=%22163%22 y=%223%22 width=%22154%22 height=%2274%22 fill=%22%23878c91%22/%3E%3Crect x=%22323%22 y=%223%22 width=%22154%22 height=%2274%22 fill=%22%2391969b%22/%3E%3Crect x=%22-77%22 y=%2283%22 width=%22154%22 height=%2274%22 fill=%22%2383888d%22/%3E%3Crect x=%2283%22 y=%2283%22 width=%22154%22 height=%2274%22 fill=%22%238c9196%22/%3E%3Crect x=%22243%22 y=%2283%22 width=%22154%22 height=%2274%22 fill=%22%238c9196%22/%3E%3Crect width=%22320%22 height=%22160%22 filter=%22url(%23n)%22/%3E%3C/svg%3E");background-size:320px 160px;--dim:.7}

/* ---------- impresión 3D ---------- */
[hidden]{display:none!important}
.p3d{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);gap:40px 56px;align-items:start}
.p3d-copy h2{font-size:clamp(40px,5vw,70px)}
.p3d-stage{position:sticky;top:96px}
.p3d-copy{display:grid;gap:20px;align-content:start}
.p3d-tabs{display:flex;flex-wrap:wrap;gap:8px}
.p3d-tabs button{font:inherit;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:rgba(12,14,17,.6);border:1px solid var(--line);padding:10px 14px;border-radius:2px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.p3d-tabs button:hover{color:var(--ink);border-color:var(--ink)}
.p3d-tabs button[aria-selected="true"]{color:#04202c;background:var(--led);border-color:var(--led)}
.p3d-info{background:var(--surface);border:1px solid var(--line);padding:24px;min-height:230px}
.p3d-panel{display:grid;gap:10px}
.p3d-panel p{color:var(--muted)}
.p3d-note{font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.p3d-stage{position:relative;height:clamp(380px,46vw,560px);perspective:1300px;perspective-origin:50% 40%;border:1px solid var(--line);background:radial-gradient(ellipse at 50% 45%,rgba(65,185,227,.08),rgba(12,14,17,.55) 70%);overflow:hidden}
.p3d-tilt{position:absolute;left:56%;top:46%;width:0;height:0;transform-style:preserve-3d;transform:rotateX(calc(12deg + var(--ty,0deg))) rotateY(calc(-30deg + var(--tx,0deg))) scale(var(--ps,1));transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.p3d-obj{position:absolute;transform-style:preserve-3d}
.p3d-obj .lyr{position:absolute;inset:0;transform-style:preserve-3d}
.p3d-obj svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.p3d-obj .pl path{fill:none;stroke-width:2.2px;vector-effect:non-scaling-stroke}
.p3d-obj .bk path{fill:#eef0f1}
.p3d-obj .fc-off path{fill:#1d6a88;stroke:#6fcbec;stroke-width:1px;vector-effect:non-scaling-stroke}
.p3d-obj .fc-on path{fill:#41b9e3}
.p3d-obj .fc-on{filter:drop-shadow(0 0 10px #41b9e3) drop-shadow(0 0 26px rgba(31,143,191,.7))}
.p3d-obj .fc-white path{fill:#f1f3f4;stroke:#c9cfd3;stroke-width:1px;vector-effect:non-scaling-stroke}
.p3d-obj .led{transform:translateZ(2px)}
.p3d-obj .legs{position:absolute;left:12%;right:12%;bottom:-38px;height:40px;display:flex;justify-content:space-between}
.p3d-obj .legs i{width:10px;height:100%;background:#3a3f45;border-radius:1px}
.xtext{position:absolute;left:0;right:0;text-align:center;font-family:var(--f-display);font-weight:900;text-transform:uppercase;line-height:1;transform-style:preserve-3d}
.xtext span{position:absolute;left:0;right:0}
.xtext .top{color:#41b9e3;text-shadow:0 0 12px rgba(65,185,227,.6)}
.xtext.dark .top{color:#0d2a36;text-shadow:none}
.p3d-status{position:absolute;left:16px;right:16px;bottom:14px;display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.p3d-status .dot{width:8px;height:8px;border-radius:50%;background:var(--led);box-shadow:0 0 8px var(--led)}
.p3d-status .bar{flex:1;height:2px;background:var(--line);position:relative;margin-left:6px}
.p3d-status .bar i{position:absolute;inset:0;background:var(--led);transform-origin:left;transform:scaleX(0)}
@media (max-width:960px){.p3d{grid-template-columns:1fr}.p3d-stage{order:-1;position:relative;top:auto}}

/* ---------- asistente IA ---------- */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.chat-launch{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;align-items:center;gap:10px;padding:0 18px 0 14px;height:56px;border-radius:28px;border:0;cursor:pointer;background:var(--led);color:#04202c;font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;box-shadow:0 10px 30px rgba(0,0,0,.45),0 0 26px rgba(65,185,227,.45)}
.chat-launch svg{width:26px;height:26px;fill:#04202c}
.chat-launch svg circle{fill:var(--led)}
.chat-launch::after{content:"";position:absolute;inset:-4px;border-radius:32px;border:2px solid var(--led);opacity:0;animation:ping 2.6s ease-out infinite}
@keyframes ping{0%{opacity:.7;transform:scale(.96)}100%{opacity:0;transform:scale(1.18)}}
.chat-launch[aria-expanded="true"]{display:none}
.chat{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:71;width:min(380px,calc(100vw - 24px));height:min(600px,calc(100dvh - 110px));display:flex;flex-direction:column;background:#14181d;border:1px solid rgba(65,185,227,.35);border-radius:10px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.6);transform-origin:bottom right}
.chat-head{display:flex;align-items:center;gap:12px;padding:14px 14px 14px 16px;background:#0f1215;border-bottom:1px solid var(--line)}
.chat-ava{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--led);color:#04202c;font-family:var(--f-display);font-weight:900;font-size:20px;flex:none}
.chat-who{display:grid;line-height:1.25;min-width:0;flex:1}
.chat-who b{font-size:16px}
.chat-who span{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.chat-who i{width:7px;height:7px;border-radius:50%;background:#37d67a;box-shadow:0 0 6px #37d67a}
.chat-wa{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#25d366;flex:none}
.chat-wa svg{width:20px;height:20px;fill:#fff}
.chat-x{width:34px;height:34px;border:0;background:none;color:var(--muted);font-size:26px;line-height:1;cursor:pointer;border-radius:4px}
.chat-x:hover{color:var(--ink)}
.chat-log{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.msg{max-width:86%;padding:10px 13px;border-radius:12px;font-size:15px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.bot{align-self:flex-start;background:#1f252c;border-bottom-left-radius:3px}
.msg.me{align-self:flex-end;background:var(--led);color:#04202c;border-bottom-right-radius:3px}
.msg.note{align-self:center;background:none;color:var(--muted);font-size:12px;font-family:var(--f-mono);text-align:center}
.msg .wa-cta{display:inline-flex;align-items:center;gap:8px;margin-top:10px;padding:9px 14px;border-radius:20px;background:#25d366;color:#fff;font-weight:500;font-size:14px;text-decoration:none}
.msg .wa-cta svg{width:18px;height:18px;fill:#fff}
.typing{display:flex;gap:5px;padding:14px 16px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--muted)}
.chat-quick{display:flex;gap:8px;overflow-x:auto;padding:0 16px 10px;scrollbar-width:none}
.chat-quick button{flex:none;font:inherit;font-size:13px;color:var(--ink);background:none;border:1px solid rgba(65,185,227,.45);border-radius:16px;padding:7px 12px;cursor:pointer}
.chat-quick button:hover{background:rgba(65,185,227,.12)}
.chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line);background:#0f1215}
.chat-form input{flex:1;min-width:0;font:inherit;font-size:16px;color:var(--ink);background:#1a1f25;border:1px solid var(--line);border-radius:22px;padding:10px 16px}
.chat-form input:focus{outline:none;border-color:var(--led)}
.chat-form button{width:44px;height:44px;border-radius:50%;border:0;background:var(--led);cursor:pointer;display:grid;place-items:center;flex:none}
.chat-form button svg{width:20px;height:20px;fill:#04202c}
.chat-form button:disabled{opacity:.5;cursor:default}
.chat-foot{font-size:11px;color:var(--muted);text-align:center;padding:0 12px 10px;background:#0f1215}
@media (max-width:520px){.chat-head{padding-top:calc(14px + env(safe-area-inset-top,0px))}.chat{right:0;left:0;bottom:0;width:100%;height:100dvh;border-radius:0;border:0}.chat-launch-label{display:none}.chat-launch{padding:0;width:58px;justify-content:center}}

/* ---------- galería de trabajos ---------- */
.g-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.g-filters button{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:rgba(12,14,17,.6);border:1px solid var(--line);padding:9px 13px;border-radius:2px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.g-filters button:hover{color:var(--ink);border-color:var(--ink)}
.g-filters button[aria-pressed="true"]{color:#04202c;background:var(--led);border-color:var(--led)}
.gallery{columns:4 240px;column-gap:14px}
.g-item{break-inside:avoid;margin:0 0 14px;position:relative;overflow:hidden;background:#0c0e11;border:1px solid var(--line)}
.g-item button{all:unset;display:block;cursor:zoom-in;width:100%}
.g-item button:focus-visible{outline:2px solid var(--led);outline-offset:-2px}
.g-item img{width:100%;height:auto;transition:transform .7s cubic-bezier(.2,.7,.2,1),filter .4s}
.g-item:hover img{transform:scale(1.045);filter:brightness(1.08)}
.g-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;background:linear-gradient(transparent,rgba(8,10,12,.92));display:grid;gap:2px;pointer-events:none}
.g-item figcaption b{font-family:var(--f-display);font-size:20px;text-transform:uppercase;line-height:1}
.g-item figcaption span{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--led)}
.js .g-more{display:none}
.js .gallery.expanded .g-more{display:block}
.g-item.off{display:none!important}
.g-actions{display:flex;justify-content:center;margin:12px 0 44px}
.stores{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(6,8,10,.94);display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px;padding:calc(56px + env(safe-area-inset-top,0px)) 12px calc(20px + env(safe-area-inset-bottom,0px))}
.lightbox[hidden]{display:none}
.lb-fig{margin:0;display:grid;gap:12px;justify-items:center;min-width:0;max-height:100%}
.lb-fig img{max-width:100%;max-height:calc(100dvh - 150px);object-fit:contain;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb-fig figcaption{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:center}
.lb-fig figcaption b{color:var(--ink);font-family:var(--f-display);font-size:22px;letter-spacing:.02em;margin-right:10px}
.lb-nav,.lb-x{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--ink);cursor:pointer;border-radius:50%;display:grid;place-items:center}
.lb-nav{width:52px;height:52px;font-size:34px;line-height:1}
.lb-nav:hover,.lb-x:hover{border-color:var(--led);color:var(--led)}
.lb-x{position:absolute;top:calc(12px + env(safe-area-inset-top,0px));right:14px;width:42px;height:42px;font-size:28px}
@media (max-width:760px){.gallery{columns:2 150px;column-gap:10px}.g-item{margin-bottom:10px}.g-item figcaption b{font-size:16px}.stores{grid-template-columns:1fr}.lightbox{grid-template-columns:1fr}.lb-nav{position:absolute;bottom:calc(18px + env(safe-area-inset-bottom,0px))}.lb-prev{left:18px}.lb-next{right:18px}}

.hero h1.hero-h1{font-family:var(--f-mono);font-size:12px;font-weight:400;line-height:1.5;letter-spacing:.16em;text-transform:uppercase;color:var(--led);margin:0}

.fruit-chips{display:flex;flex-wrap:wrap;gap:6px}
.fruit-chips button{font:inherit;font-size:13px;color:var(--ink);background:none;border:1px solid rgba(65,185,227,.45);border-radius:16px;padding:6px 12px;cursor:pointer}
.fruit-chips button[aria-pressed="true"]{background:var(--led);color:#04202c;border-color:var(--led)}
.p3d-obj .fc-plate path{fill:#5ccaee;stroke:#1f8fbf;stroke-width:1px;vector-effect:non-scaling-stroke}
.p3d-obj .clabel{position:absolute;transform:translate(-50%,-50%) translateZ(1px);font-family:var(--f-mono);font-weight:500;color:#06364a;white-space:nowrap;line-height:1}
.p3d-obj .fruit{position:absolute;border-radius:50%;opacity:0;box-shadow:0 6px 14px rgba(0,0,0,.35)}

/* ---------- diseña en línea ---------- */
.tools{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.tool{position:relative;display:grid;gap:12px;align-content:start;padding:0 0 26px;background:var(--surface);border:1px solid var(--line);text-decoration:none;overflow:hidden;transition:border-color .3s,transform .3s}
.tool:hover{border-color:var(--led);transform:translateY(-4px)}
.tool>*:not(.tool-art){margin-inline:24px}
.tool-art{height:170px;background:radial-gradient(ellipse at 50% 60%,rgba(65,185,227,.16),rgba(12,14,17,.7) 70%);border-bottom:1px solid var(--line);display:grid;place-items:center}
.tool-art svg{width:78%;height:100%;overflow:visible}
.tool-art .shirt{fill:#eef1f3;stroke:#aeb7bf;stroke-width:1.5}
.tool-art .stamp rect{fill:#41b9e3}.tool-art .stamp path{fill:none;stroke:#04202c;stroke-width:3;stroke-linejoin:round}.tool-art .stamp circle{fill:#04202c}
.tool-art .press{fill:#5b636a}
.tool-art .cards rect{fill:#1f262d;stroke:rgba(65,185,227,.5);stroke-width:1.5}
.tool-art .mug path{fill:#f1f3f4;stroke:#aeb7bf;stroke-width:1.5}.tool-art .mug .dot{fill:#41b9e3}
.tool-art .pole{stroke:#aeb7bf;stroke-width:4;stroke-linecap:round}.tool-art .base{stroke:#5b636a;stroke-width:8;stroke-linecap:round}
.tool-art .flag{fill:#41b9e3;transform-origin:72px 16px}
.tool-url{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--led);padding-top:8px}
.tool h3{font-size:30px}
.tool p{color:var(--muted);font-size:15.5px}
.tool-list{list-style:none;margin:0 24px;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.tool-list li{font-family:var(--f-mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);border:1px solid var(--line);padding:4px 8px;border-radius:2px}
.tool .go{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--led);margin-top:4px}
.tools-note{margin-top:22px;font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.svc-link{display:inline-block;margin-top:6px;color:var(--led);text-decoration:none;border-bottom:1px solid rgba(65,185,227,.4)}
@media (max-width:960px){.tools{grid-template-columns:1fr}}

/* reveal: visible por defecto; JS solo anima cuando corre */
.js .reveal{opacity:0;transform:translateY(28px)}
.reveal[data-split]{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .services{grid-template-columns:repeat(2,minmax(0,1fr))}
  .projects,.contact,.section-head,.why,.faq-wrap{grid-template-columns:1fr}
  .why-head{position:static}
  .process{grid-template-columns:repeat(2,minmax(0,1fr))}
  .process-line{display:none}
  .hero-copy{grid-template-columns:1fr}
  .anat-sticky{grid-template-columns:1fr;grid-template-rows:1fr auto;padding-block:90px 32px}
  .anat-copy{order:2}
  .scene{order:1}
  .anat-steps{min-height:190px}
}
@media (max-width:760px){
  .nav{position:fixed;inset:68px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--night);border-bottom:1px solid var(--line);padding:8px var(--gutter) 20px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav .btn{margin-top:14px;justify-content:center;border-bottom:0}
  .menu-btn{display:block}
  .services{grid-template-columns:1fr}
  .why-list{grid-template-columns:1fr}
  .guarantee{grid-template-columns:1fr;padding:22px}
  .process{grid-template-columns:1fr;gap:34px}
  .process-line{display:none}
  .form{grid-template-columns:1fr}
  .hero{padding-block:110px 60px}
  .anat-step .spec{display:none}
}
@media (prefers-reduced-motion:reduce){.marquee-track{animation-duration:90s}}
.hero.wall-sec::after{top:88px}
.nav a{white-space:nowrap}
@media (min-width:761px) and (max-width:1180px){.nav{gap:14px;font-size:13px}.logo img{height:34px}}
@media (min-width:761px) and (max-width:960px){.nav a[href="#anatomia"],.nav a[href="#preguntas"]{display:none}.nav{gap:12px}}
@media (max-width:960px){.stores{grid-template-columns:1fr}}
.panel h3{overflow-wrap:anywhere}