/* Base */
html{-webkit-text-size-adjust:100%;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0}
img{max-width:100%;height:auto}
[hidden]{display:none!important}
.hp{position:absolute;left:-9999px;opacity:0}
button:disabled{opacity:.6;cursor:wait}

/* Layout: cuadrícula técnica de 12 columnas, hero tipográfico + panel de rendimiento en vivo; secciones en bandas alternas */
/* Paleta: carbón + blanco/plata (tema oscuro único) */
:root{
  --bg:#141518; --surface:#1C1D21; --sunken:#101114;
  --ink:#F3F4F6; --muted:#9A9EA8; --line:#2C2E34;
  --accent:#D9DCE1; --accent-ink:#141518; --mark:#C4C8D0; --mark-ink:#141518;
  --silver:linear-gradient(180deg,#FAFBFC 0%,#C9CDD4 55%,#A9AEB8 100%);
  --good:#3DDC84; --grid:rgba(220,224,232,.05); color-scheme:dark;
  --f-display:"Bricolage Grotesque", "Arial Black", system-ui, sans-serif;
  --f-body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;line-height:1.02;letter-spacing:-.02em}
h2{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h3{font-size:1.3rem;font-weight:600;letter-spacing:-.01em;line-height:1.2}
p{margin:0}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);display:inline-flex;gap:.6em;align-items:center}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor}
.lede{color:var(--muted);font-size:1.1rem;max-width:56ch}
.mark{background:var(--silver);-webkit-background-clip:text;background-clip:text;color:transparent;padding:0 .04em}
.btn{display:inline-flex;align-items:center;gap:.55em;font:600 1rem/1 var(--f-body);padding:.95em 1.4em;border-radius:999px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,background .2s,color .2s}
.btn-primary{background:var(--silver);color:var(--accent-ink);box-shadow:inset 0 1px 0 rgba(255,255,255,.7),0 8px 24px -10px rgba(220,224,232,.35)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}

/* Header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.logo{display:flex;flex-direction:column;text-decoration:none;font:800 1.75rem/.9 var(--f-display);letter-spacing:-.045em}
.logo .wm{background:var(--silver);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo i{font-style:normal;color:#FBFBFC;text-shadow:0 0 10px rgba(255,255,255,.55)}
.logo small{font:500 .56rem/1 var(--f-mono);letter-spacing:.32em;color:var(--muted);margin-top:4px}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-weight:500;font-size:.95rem}
.nav ul a{text-decoration:none;color:var(--muted)}
.nav ul a:hover{color:var(--ink)}
.nav .btn{padding:.7em 1.1em;font-size:.92rem}
@media (max-width:820px){.nav ul{display:none}}

/* Hero */
.hero{position:relative;padding-block:72px 88px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 80% 70% at 70% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 40%,#000 30%,transparent 75%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero-grid > *{min-width:0}
.hero h1{font-size:clamp(2.8rem,7.2vw,6rem);font-weight:800;letter-spacing:-.04em;margin-block:22px 26px}
.hero h1 .slash{color:var(--accent);font-weight:400}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.trust{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:40px;font-family:var(--f-mono);font-size:.82rem;color:var(--muted)}
.trust b{color:var(--ink);font-weight:500}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:44px}.hero{padding-block:48px 64px}}

/* Panel Lighthouse */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 60px -30px rgba(13,19,48,.35);overflow:hidden;transform:rotate(1.2deg)}
.panel-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--sunken)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--line)}
.url{margin-left:10px;flex:1;font-family:var(--f-mono);font-size:.75rem;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:5px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.panel-body{padding:24px}
.panel-title{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;display:flex;justify-content:space-between}
.rings{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center}
.ring{position:relative;width:100%;max-width:84px;margin:0 auto}
.ring svg{width:100%;height:auto;display:block;transform:rotate(-90deg)}
.ring .trk{stroke:var(--sunken)}
.ring .val{stroke:var(--good);transition:stroke-dashoffset 1.6s cubic-bezier(.2,.8,.2,1)}
.ring span{position:absolute;inset:0;display:grid;place-items:center;font:600 1.15rem/1 var(--f-mono);color:var(--good);font-variant-numeric:tabular-nums}
.ring-label{font-size:.74rem;color:var(--muted);margin-top:8px;line-height:1.25}
.vitals{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px;padding-top:20px;border-top:1px dashed var(--line)}
.vital{background:var(--sunken);border-radius:10px;padding:10px 12px}
.vital small{display:block;font-family:var(--f-mono);font-size:.68rem;color:var(--muted);letter-spacing:.06em}
.vital strong{font:600 1.05rem/1.3 var(--f-mono);font-variant-numeric:tabular-nums}
.vital em{display:block;margin-top:2px;font-style:normal;font-size:.68rem;color:var(--good);font-family:var(--f-mono)}
@media (max-width:420px){.ring span{font-size:.95rem}.vitals{grid-template-columns:1fr 1fr 1fr;gap:6px}.vital{padding:8px}}

/* Marquee stack */
.stack{border-block:1px solid var(--line);background:var(--surface);overflow:hidden}
.marquee{display:flex;gap:48px;width:max-content;padding-block:20px;animation:slide 38s linear infinite;font:600 1.35rem/1 var(--f-display);color:var(--muted)}
.marquee span{display:inline-flex;align-items:center;gap:48px;white-space:nowrap}
.marquee span::after{content:"✦";color:var(--accent);font-size:.8rem}
@keyframes slide{to{transform:translateX(-50%)}}

section.block{padding-block:96px}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:24px 56px;align-items:end;margin-bottom:56px}
.sec-head > *{min-width:0}
@media (max-width:820px){.sec-head{grid-template-columns:1fr}section.block{padding-block:72px}}

/* Servicios */
.services{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{padding:34px 30px 36px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:14px;position:relative;transition:background .25s}
.svc:hover{background:var(--surface)}
.svc .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--sunken);color:var(--accent);transition:background .25s,color .25s}
.svc:hover .ic{background:var(--accent);color:var(--accent-ink)}
.svc .ic svg{width:24px;height:24px}
.svc p{color:var(--muted);font-size:.98rem}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.tags li{list-style:none;font-family:var(--f-mono);font-size:.72rem;padding:4px 9px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.tags{padding-left:0;margin-bottom:0}
@media (max-width:960px){.services{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.services{grid-template-columns:1fr}}

/* Proceso */
.process-band{background:var(--sunken);border-block:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;position:relative}
.step{padding:28px 24px 8px 0;border-top:2px solid var(--line);position:relative}
.step::before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;border-radius:50%;background:var(--mark)}
.step .num{font:500 .8rem/1 var(--f-mono);color:var(--mark);letter-spacing:.08em}
.step h3{margin-block:14px 10px;font-size:1.45rem}
.step p{font-size:.96rem;color:var(--muted)}
.step .dur{display:inline-block;margin-top:14px;font-family:var(--f-mono);font-size:.75rem;padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;row-gap:36px}}
@media (max-width:540px){.steps{grid-template-columns:1fr}}

/* Proyectos */
.works{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.work{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .3s,box-shadow .3s}
.work:hover{transform:translateY(-4px);box-shadow:0 24px 50px -28px rgba(0,0,0,.6)}
.shot{display:block;aspect-ratio:16/9;max-width:100%;overflow:hidden;border-bottom:1px solid var(--line);background:var(--sunken)}
.shot img{display:block;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s}
.work:hover .shot img{transform:scale(1.03)}
.work-info{padding:24px 24px 26px;display:flex;flex-direction:column;gap:16px;flex:1}
.work-top{display:flex;justify-content:space-between;gap:12px 16px;align-items:flex-start;flex-wrap:wrap}
.work-top > div{min-width:0}
.work-info h3{font-size:1.5rem}
.work-info p{color:var(--muted);font-size:.95rem;margin-top:4px}
.metric{font-family:var(--f-mono);font-size:.74rem;background:var(--mark);color:var(--mark-ink);padding:6px 10px;border-radius:8px;white-space:nowrap}
.feat{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:.95rem}
.feat li{display:flex;gap:10px}
.feat li::before{content:"→";color:var(--muted);font-family:var(--f-mono)}
.work .tags{margin-top:auto}
.visit{align-self:flex-start;font:500 .9rem/1 var(--f-mono);color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:4px}
.visit:hover{border-color:var(--ink)}
@media (max-width:820px){.works{grid-template-columns:1fr}}

/* Precios */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:32px 28px;display:flex;flex-direction:column;gap:18px}
.plan.featured{background:var(--silver);color:var(--accent-ink);border-color:#E4E6EA;position:relative;box-shadow:0 30px 60px -30px rgba(220,224,232,.3)}
.plan.featured .p-desc,.plan.featured li,.plan.featured .from{color:color-mix(in srgb,var(--accent-ink) 82%,var(--accent))}
.plan.featured .badge{position:absolute;top:-12px;right:24px;background:var(--bg);color:var(--ink);border:1px solid var(--line);font:600 .72rem/1 var(--f-mono);padding:7px 11px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase}
.plan .p-desc{color:var(--muted);font-size:.95rem}
.price{font:800 2.6rem/1 var(--f-display);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.from{font-family:var(--f-mono);font-size:.76rem;color:var(--muted);display:block;margin-bottom:6px;letter-spacing:.05em}
.plan ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:.95rem;color:var(--muted)}
.plan li{display:flex;gap:10px;align-items:flex-start}
.plan li::before{content:"";flex:none;width:16px;height:16px;margin-top:4px;border-radius:50%;background:var(--mark) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.3 2.3 4.7-5' fill='none' stroke='%230D1330' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.plan .btn{margin-top:auto;justify-content:center}
.plan.featured .btn{background:var(--accent-ink);color:var(--ink)}
.plan:not(.featured) .btn{border-color:var(--line);color:var(--ink)}
.note{margin-top:22px;font-size:.88rem;color:var(--muted);font-family:var(--f-mono)}
@media (max-width:900px){.plans{grid-template-columns:1fr;max-width:520px;margin-inline:auto}}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
.faq-grid > *{min-width:0}
details{border-bottom:1px solid var(--line)}
details:first-of-type{border-top:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font:600 1.12rem/1.35 var(--f-body)}
summary::-webkit-details-marker{display:none}
summary .pm{flex:none;width:28px;height:28px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:transform .25s,background .25s;font-family:var(--f-mono)}
details[open] summary .pm{transform:rotate(45deg);background:var(--mark);color:var(--mark-ink);border-color:var(--mark)}
details p{padding-bottom:22px;color:var(--muted);max-width:62ch}
@media (max-width:820px){.faq-grid{grid-template-columns:1fr;gap:32px}}

/* Contacto */
.contact{background:var(--surface);border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-grid > *{min-width:0}
.contact h2{font-size:clamp(2.4rem,6vw,4.6rem)}
.mail{margin-top:30px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mail code{font:500 1.05rem/1 var(--f-mono);background:var(--sunken);padding:12px 14px;border-radius:10px;user-select:all;word-break:break-all}
.copy{font:500 .85rem/1 var(--f-body);padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer}
.copy:hover{border-color:var(--ink)}
.facts{margin-top:30px;display:grid;gap:8px;font-family:var(--f-mono);font-size:.85rem;color:var(--muted)}
form{display:grid;gap:16px;background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:28px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row2 > *{min-width:0}
label{display:grid;gap:7px;font-size:.88rem;font-weight:600}
input,select,textarea{font:inherit;font-size:1rem;font-weight:400;color:var(--ink);background:var(--surface);border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{min-height:110px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips label{display:inline-block;font-weight:500;font-size:.88rem;padding:8px 14px;border:1.5px solid var(--line);border-radius:999px;cursor:pointer;background:var(--surface)}
.chips input:checked + label{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chips input:focus-visible + label{outline:3px solid var(--accent);outline-offset:2px}
fieldset{border:0;padding:0;margin:0;display:grid;gap:9px}
legend{font-size:.88rem;font-weight:600;padding:0;margin-bottom:9px}
.ok{background:var(--mark);color:var(--mark-ink);padding:14px 16px;border-radius:10px;font-weight:500}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;gap:40px}}
@media (max-width:480px){.row2{grid-template-columns:1fr}form{padding:20px}}

footer{border-top:1px solid var(--line);padding-block:28px;font-size:.88rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}