/* Macservice · sitio público
   Paleta: azul marino + dorado del logo. Día (claro) por defecto; noche con [data-theme="dark"]. */
:root{
  color-scheme:light;
  --bg:#F5F7FB; --surface:#FFFFFF; --surface-2:#EBF0F7; --line:#D6DEEA; --line-soft:rgba(30,70,140,.07);
  --fg:#0B1628; --muted:#55657E; --gold:#A86F06; --gold-soft:rgba(230,169,46,.16); --gold-btn:#E6A92E; --gold-ink:#1B1205;
  --blue:#1F5FBF; --ok:#0F9D6E; --warn:#A86F06; --danger:#C0392B;
  --plano:url("../img/fondo-plano.webp");
  --hero-fade:linear-gradient(90deg,#F5F7FB 0%,rgba(245,247,251,.94) 40%,rgba(245,247,251,.6) 75%,rgba(245,247,251,.35) 100%);
  --shadow:0 18px 40px -26px rgba(15,35,80,.35);
  --f-display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --s-1:.8125rem; --s0:1rem; --s1:1.125rem; --s2:1.375rem; --s3:1.75rem; --s4:clamp(1.85rem,3.6vw,2.6rem); --s5:clamp(2.1rem,4.6vw,3.4rem);
  --wrap:1200px; --pad:clamp(2.75rem,6vw,4.5rem); --gut:clamp(16px,4vw,32px);
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0A1220; --surface:#0F1A2C; --surface-2:#16243B; --line:#22334F; --line-soft:rgba(120,160,220,.07);
  --fg:#EEF2F8; --muted:#9AA9C0; --gold:#E6A92E; --gold-soft:rgba(230,169,46,.14);
  --blue:#6AAEF5; --ok:#3DD6A0; --warn:#F2B544; --danger:#FF7A6B;
  --plano:url("../img/fondo-plano-oscuro.webp");
  --hero-fade:linear-gradient(90deg,#0A1220 0%,rgba(10,18,32,.92) 38%,rgba(10,18,32,.45) 75%,rgba(10,18,32,.25) 100%);
  --shadow:0 18px 40px -22px rgba(0,0,0,.65);
}

*{box-sizing:border-box}
[hidden]{display:none!important}
main [id]{scroll-margin-top:84px}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--fg);font:400 var(--s0)/1.6 var(--f-body);-webkit-font-smoothing:antialiased;transition:background-color .3s,color .3s}
img{max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-stretch:88%;line-height:1.1;letter-spacing:-.01em;text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap.narrow{max-width:820px}
.center{text-align:center;justify-content:center}
.eyebrow{font:500 var(--s-1)/1 var(--f-mono);letter-spacing:.09em;text-transform:uppercase;color:var(--gold)}
.lead{color:var(--muted);font-size:var(--s1);max-width:58ch}
.h2{font-size:var(--s4);margin-block:.7rem 1rem}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
svg.i{width:1.15em;height:1.15em;flex:0 0 auto}
svg.wa{color:#1FAF5A}
.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--gold-btn);color:var(--gold-ink);padding:.6rem 1rem}
.skip:focus{left:8px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.empty{color:var(--muted);padding:2rem 0}
.draft-flag{font:500 .72rem/1 var(--f-mono);color:var(--warn);border:1px dashed var(--warn);padding:.5rem .7rem;border-radius:4px;display:inline-block;margin-bottom:1rem}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:.85em 1.3em;border-radius:8px;font:600 var(--s0)/1 var(--f-body);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s}
.btn:hover{transform:translateY(-1px)}
.btn-sm{padding:.6em 1em;font-size:.88rem}
.btn-primary{background:var(--gold-btn);color:var(--gold-ink)}
.btn-primary:hover{box-shadow:0 10px 24px -10px rgba(230,169,46,.75)}
.btn-ghost{border-color:var(--line);color:var(--fg);background:color-mix(in srgb,var(--surface) 70%,transparent)}
.btn-ghost:hover{border-color:var(--gold)}
.btn[disabled]{opacity:.6;cursor:wait}

/* Top bar */
.topbar{border-bottom:1px solid var(--line);font:400 .75rem/1 var(--f-mono);color:var(--muted);background:var(--surface)}
.topbar .wrap{display:flex;gap:1rem;justify-content:space-between;align-items:center;padding-block:.55rem;flex-wrap:wrap}
.topbar .group{display:flex;gap:1.25rem;flex-wrap:wrap;align-items:center}
.topbar a{text-decoration:none}
.topbar a:hover{color:var(--fg)}
.topbar b{color:var(--ok);font-weight:500}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-right:.45em;animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ok) 60%,transparent)}70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}
@media (max-width:640px){.hide-sm{display:none!important}}

/* Header */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
header.site>.wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.6rem}
.logo{display:flex;align-items:center;gap:.75rem;text-decoration:none;flex:0 0 auto}
.logo img{height:58px;width:auto;display:block}
.wm{display:block;width:190px;aspect-ratio:860/85;max-width:100%;background:var(--fg);-webkit-mask:url("../img/macservice-palabra-negro.svg") center/contain no-repeat;mask:url("../img/macservice-palabra-negro.svg") center/contain no-repeat}
.logo small{display:block;font:500 .62rem/1 var(--f-mono);letter-spacing:.14em;color:var(--gold);text-transform:uppercase;margin-top:.4rem}
nav.main>ul{display:flex;gap:1.3rem;list-style:none;margin:0;padding:0;align-items:center}
nav.main a{text-decoration:none;color:var(--muted);font-weight:500;transition:color .2s;display:inline-flex;align-items:center;gap:.3rem}
nav.main>ul>li>a{position:relative}
nav.main>ul>li>a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--gold);transition:right .25s}
nav.main a:hover,nav.main a.active{color:var(--fg)}
nav.main>ul>li>a:hover::after,nav.main>ul>li>a.active::after{right:0}
.has-sub{position:relative}
.has-sub .chev{width:14px;height:14px;transition:transform .2s}
.sub{list-style:none;margin:0;padding:.5rem;position:absolute;top:calc(100% + 12px);left:-.75rem;min-width:220px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-4px);transition:all .2s}
.sub::before{content:"";position:absolute;inset:-14px 0 auto 0;height:14px}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.has-sub:hover .chev{transform:rotate(180deg)}
.sub a{display:flex;gap:.6rem;padding:.6rem .7rem;border-radius:8px;color:var(--fg)}
.sub a:hover{background:var(--gold-soft)}
.sub svg{color:var(--gold)}
.actions{display:flex;gap:.5rem;align-items:center}
.theme-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--fg);display:grid;place-items:center;cursor:pointer;transition:border-color .2s,transform .3s}
.theme-btn:hover{border-color:var(--gold);transform:rotate(15deg)}
.theme-btn svg{width:20px;height:20px;grid-area:1/1;transition:opacity .25s,transform .35s}
.theme-btn .moon{opacity:1}.theme-btn .sun{opacity:0;transform:rotate(-90deg) scale(.6)}
[data-theme="dark"] .theme-btn .moon{opacity:0;transform:rotate(90deg) scale(.6)}
[data-theme="dark"] .theme-btn .sun{opacity:1;transform:none;color:var(--gold)}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--fg);border-radius:8px;padding:.6rem .85rem;cursor:pointer;font:500 .9rem var(--f-body)}
@media (max-width:1120px){
  nav.main{display:none;position:absolute;inset:100% 0 auto 0;background:var(--surface);border-bottom:1px solid var(--line);max-height:calc(100vh - 80px);overflow:auto}
  nav.main.open{display:block}
  nav.main>ul{flex-direction:column;align-items:stretch;gap:0;padding:.25rem var(--gut) 1rem}
  nav.main li a{display:flex;padding:.85rem 0;border-bottom:1px solid var(--line)}
  nav.main>ul>li>a::after{display:none}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 0 1rem;background:none}
  .sub::before,.has-sub .chev{display:none}
  .menu-btn{display:inline-flex}
  .cta-head{display:none}
}
@media (max-width:440px){.logo img{height:44px}.logo .wm{width:140px}.logo small{display:none}.theme-btn{width:38px;height:38px}}

/* ---------- Backgrounds ---------- */
.bg-plano,.bg-ondas,.bg-grilla,.bg-puntos,.bg-isolineas,.bg-destello,.bg-trama,.bg-circuito{position:relative;overflow:hidden;isolation:isolate}
.bg-plano::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--hero-fade),var(--plano) center right/cover no-repeat;transform:scale(1.04);animation:drift 30s ease-in-out infinite alternate}
@keyframes drift{to{transform:scale(1.04) translate(-1.5%,1%)}}
.bg-grilla{background-image:
  linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px),
  linear-gradient(color-mix(in srgb,var(--blue) 11%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--blue) 11%,transparent) 1px,transparent 1px);
  background-size:16px 16px,16px 16px,80px 80px,80px 80px}
.bg-puntos{background-image:radial-gradient(color-mix(in srgb,var(--blue) 24%,transparent) 1px,transparent 1.6px);background-size:22px 22px}
.bg-destello{background-image:radial-gradient(circle at 88% 12%,color-mix(in srgb,var(--gold-btn) 24%,transparent),transparent 42%),radial-gradient(circle at 8% 92%,color-mix(in srgb,var(--blue) 22%,transparent),transparent 48%)}
.bg-trama{background-image:repeating-linear-gradient(135deg,var(--line-soft) 0 1px,transparent 1px 14px)}
.deco{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.deco path{fill:none;stroke:currentColor;stroke-width:1.1;vector-effect:non-scaling-stroke}
.bg-ondas .deco{color:var(--gold-btn);opacity:.38}
[data-theme="dark"] .bg-ondas .deco{opacity:.24}
.bg-ondas .deco g{animation:flow 22s linear infinite alternate}
@keyframes flow{to{transform:translateX(-4%)}}
.bg-isolineas .deco{color:var(--blue);opacity:.2}
.bg-isolineas .deco .hot{color:var(--gold-btn)}
.bg-circuito .deco{opacity:.5}

/* Hero */
.hero{border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.75rem,4vw,3.5rem);align-items:center;padding-block:clamp(2.5rem,6vw,4.5rem)}
.hero h1{font-size:var(--s5);font-weight:750;margin-block:.9rem 1rem}
.hero .cta,.page-hero .cta{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.6rem}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;margin-top:1.4rem;background:var(--surface)}
.seg button{background:none;border:0;color:var(--muted);font:500 var(--s-1)/1 var(--f-body);padding:.55rem 1rem;border-radius:999px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--gold-soft);color:var(--fg)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem;padding:1.3rem 1.2rem;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface) 85%,transparent);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);text-decoration:none;transition:transform .3s,border-color .3s,box-shadow .3s;min-width:0;animation:tileIn .7s both}
.tile:nth-child(2){animation-delay:.08s}.tile:nth-child(3){animation-delay:.16s}.tile:nth-child(4){animation-delay:.24s}
@keyframes tileIn{from{transform:translateY(8px)}to{transform:none}}
.tile:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow)}
.ico{width:58px;height:58px;border-radius:14px;display:grid;place-items:center;background:var(--gold-soft);color:var(--gold);transition:transform .4s;flex:0 0 auto}
.tile:hover .ico{transform:rotate(-6deg) scale(1.06)}
.ico svg{width:32px;height:32px}
.ico.big{width:68px;height:68px;margin-bottom:1rem}.ico.big svg{width:38px;height:38px}
.tile b{font:700 var(--s1)/1.15 var(--f-display);font-stretch:95%}
.tile span:not(.ico){color:var(--muted);font-size:.85rem;line-height:1.4}
.tile.main{border-color:color-mix(in srgb,var(--gold) 55%,var(--line))}
@media (max-width:380px){.spec-grid{grid-template-columns:1fr}}

/* Trust bar + clients */
.trustbar{border-bottom:1px solid var(--line);background:var(--surface)}
.trustbar ul{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;margin:0;padding:0}
.trustbar li{display:flex;gap:.75rem;align-items:center;padding:1.1rem clamp(.5rem,2vw,1.25rem);border-right:1px solid var(--line);min-width:0}
.trustbar li:last-child{border-right:0}
.trustbar svg{width:26px;height:26px;color:var(--gold);flex:0 0 26px}
.trustbar b{display:block;font:700 1.05rem/1.1 var(--f-display)}
.trustbar small{color:var(--muted);font-size:.8rem}
@media (max-width:820px){.trustbar ul{grid-template-columns:1fr 1fr}.trustbar li:nth-child(2){border-right:0}.trustbar li:nth-child(-n+2){border-bottom:1px solid var(--line)}}
.clients .wrap{display:flex;align-items:center;gap:clamp(1rem,4vw,2.5rem);padding-block:1.35rem;flex-wrap:wrap}
.clients-head{display:grid;gap:.3rem;max-width:22rem}
.clients p{font:500 .75rem/1.3 var(--f-mono);color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.clients-head span{font-size:var(--s-1);color:var(--muted);line-height:1.45}
.clients ul{display:flex;gap:clamp(1.25rem,4vw,3rem);list-style:none;margin:0;padding:0;flex-wrap:wrap;align-items:center}
.clients li{font:700 1.1rem/1 var(--f-display);font-stretch:115%;color:var(--muted);opacity:.85;transition:opacity .2s,color .2s}
.clients li img{height:38px;width:auto;filter:grayscale(1);opacity:.8;transition:all .2s}
.clients li:hover{opacity:1;color:var(--fg)}.clients li:hover img{filter:none;opacity:1}

/* Sections */
section.block{padding-block:var(--pad)}
.alt{background-color:var(--surface);border-block:1px solid var(--line)}
.head{display:flex;justify-content:space-between;align-items:end;gap:1.25rem 2rem;margin-bottom:2rem;flex-wrap:wrap}
.head h2{font-size:var(--s4);margin-top:.7rem;max-width:24ch}
.head .lead{max-width:46ch}

.services{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.5rem 1.35rem;display:flex;flex-direction:column;gap:.85rem;position:relative;transition:transform .3s,border-color .3s,box-shadow .3s;min-width:0;overflow:hidden}
.svc::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--gold-btn);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.svc:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--gold) 45%,var(--line));box-shadow:var(--shadow)}
.svc:hover::before{transform:scaleX(1)}
.svc .top{display:flex;justify-content:space-between;align-items:center;gap:.5rem}
.svc .ico{width:52px;height:52px}.svc .ico svg{width:28px;height:28px}
.svc h3{font-size:var(--s2)}
.svc h3 a{text-decoration:none}
.svc p{color:var(--muted);font-size:.93rem}
.svc ul,.plan ul,.ticks,.why ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.svc li,.plan li,.ticks li,.why li{display:flex;gap:.55rem;align-items:flex-start;font-size:.92rem}
.svc li svg,.plan li svg,.ticks li svg,.why li svg{width:18px;height:18px;color:var(--ok);margin-top:.2rem;flex:0 0 18px}
.svc .foot{margin-top:auto;padding-top:.9rem;border-top:1px dashed var(--line);display:flex;justify-content:space-between;align-items:center;gap:.5rem;flex-wrap:wrap}
.spec{font:400 .7rem/1.4 var(--f-mono);color:var(--muted)}
a.more,.more{font-weight:600;color:var(--gold);text-decoration:none;font-size:.9rem;display:inline-flex;gap:.3rem;align-items:center}
.more svg{transition:transform .2s}
a:hover .more svg,a.more:hover svg{transform:translateX(3px)}
.tag{font:500 .62rem/1 var(--f-mono);padding:.35rem .5rem;border-radius:4px;background:var(--gold-btn);color:var(--gold-ink);letter-spacing:.05em;white-space:nowrap}
@media (max-width:1040px){.services{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.services{grid-template-columns:1fr}}

.segs{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.25rem}
.segc{display:flex;gap:.9rem;align-items:flex-start;padding:1rem;border-radius:12px;transition:background .25s;min-width:0}
.segc:hover{background:var(--surface)}
.segc svg{width:30px;height:30px;color:var(--blue);flex:0 0 30px;margin-top:.15rem}
.segc h3{font-size:var(--s0);font-stretch:95%;margin-bottom:.25rem}
.segc p{color:var(--muted);font-size:.86rem;line-height:1.5}
@media (max-width:960px){.segs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.segs{grid-template-columns:1fr}}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.plan{border:1px solid var(--line);border-radius:14px;padding:1.6rem;display:flex;flex-direction:column;gap:1rem;background:var(--bg);min-width:0;transition:transform .3s}
.plan:hover{transform:translateY(-3px)}
.plan.featured{border-color:var(--gold-btn);box-shadow:0 0 0 1px var(--gold-btn),var(--shadow)}
.plan .tier{display:flex;justify-content:space-between;align-items:center;gap:.5rem}
.plan h3{font-size:var(--s3)}
.plan .for{color:var(--muted);font-size:.92rem}
.plan dl{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1rem;margin:0;font-size:.9rem;padding-block:.9rem;border-block:1px dashed var(--line)}
.plan dt{font:400 .74rem/1.7 var(--f-mono);color:var(--muted)}
.plan dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.plan .btn{margin-top:auto}
.note{margin-top:1.25rem;font-size:.92rem;color:var(--muted);display:flex;gap:.7rem;align-items:flex-start;max-width:80ch;padding:1rem 1.1rem;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.note svg{width:22px;height:22px;color:var(--gold);flex:0 0 22px}
.note b{color:var(--fg)}
@media (max-width:960px){.plans{grid-template-columns:1fr}}

.steps{display:grid;grid-template-columns:repeat(5,1fr);list-style:none;margin:0;padding:0;position:relative}
.steps::before{content:"";position:absolute;top:27px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--gold-btn),var(--blue))}
.step{padding:0 .9rem;text-align:center;position:relative;min-width:0}
.step .n{width:56px;height:56px;margin:0 auto 1rem;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:2px solid var(--gold-btn);color:var(--gold);position:relative;transition:transform .3s}
.step:hover .n{transform:scale(1.08)}
.step .n svg{width:24px;height:24px}
.step h3{font-size:var(--s1);font-stretch:95%;margin-bottom:.4rem}
.step p{color:var(--muted);font-size:.87rem}
.step small{display:block;margin-top:.5rem;font:500 .7rem/1 var(--f-mono);color:var(--gold);letter-spacing:.04em}
@media (max-width:900px){
  .steps{grid-template-columns:1fr;gap:1.25rem}
  .steps::before{top:0;bottom:0;left:27px;right:auto;width:2px;height:auto;background:linear-gradient(180deg,var(--gold-btn),var(--blue))}
  .step{display:grid;grid-template-columns:56px 1fr;gap:0 1rem;text-align:left;padding:0}
  .step .n{margin:0;grid-row:span 3}
}

/* Projects */
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.25rem}
.chip{background:var(--surface);border:1px solid var(--line);color:var(--muted);font:500 .85rem/1 var(--f-body);padding:.6rem 1rem;border-radius:999px;cursor:pointer;transition:all .2s;display:inline-flex;gap:.45rem;align-items:center}
.chip svg{width:16px;height:16px}
.chip:hover{color:var(--fg);border-color:var(--gold)}
.chip[aria-pressed="true"]{background:var(--gold-btn);color:var(--gold-ink);border-color:var(--gold-btn)}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.proj{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface);transition:transform .3s,border-color .3s,box-shadow .3s;min-width:0}
.proj:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--gold) 50%,var(--line));box-shadow:var(--shadow)}
.proj-link{display:flex;flex-direction:column;height:100%;text-decoration:none}
.ph{aspect-ratio:16/10;max-width:100%;position:relative;overflow:hidden;background:var(--surface-2) var(--plano) center/cover;display:grid;place-items:center}
.ph:not(.has-img)::after{content:"";position:absolute;inset:0;background:color-mix(in srgb,var(--surface-2) 70%,transparent)}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.proj:hover .ph img,.post-card:hover .ph img{transform:scale(1.05)}
.ph svg{width:52px;height:52px;color:var(--gold);position:relative;z-index:1;transition:transform .5s}
.proj:hover .ph svg{transform:scale(1.12)}
.ph .lbl{position:absolute;z-index:1;left:.7rem;bottom:.7rem;font:400 .66rem/1 var(--f-mono);color:var(--muted);background:var(--bg);padding:.35rem .5rem;border-radius:4px;border:1px solid var(--line)}
.proj .body,.post-card .body{padding:1rem 1.1rem 1.2rem;display:grid;gap:.45rem}
.meta{display:flex;gap:.7rem;font:400 .7rem/1.3 var(--f-mono);color:var(--muted);flex-wrap:wrap}
.meta span:first-child{color:var(--gold)}
.proj h3{font-size:1.08rem;font-stretch:95%}
.proj p,.post-card p{color:var(--muted);font-size:.9rem}
@media (max-width:960px){.projects{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.projects{grid-template-columns:1fr}}

/* Trust */
.trust{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.75rem,4vw,3.5rem);align-items:center}
.creds{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.cred{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:1.15rem;display:flex;gap:.8rem;align-items:flex-start}
.cred svg{width:26px;height:26px;color:var(--gold);flex:0 0 26px}
.cred b{display:block;font:700 1.05rem/1.2 var(--f-display);margin-bottom:.2rem}
.cred span{color:var(--muted);font-size:.86rem;line-height:1.45}
blockquote{margin:0 0 1.5rem;border-left:3px solid var(--gold-btn);padding:.25rem 0 .25rem 1.4rem;display:grid;gap:1rem}
blockquote p{font:500 var(--s2)/1.45 var(--f-display);font-stretch:92%;text-wrap:pretty}
blockquote footer{font-size:.9rem;color:var(--muted)}
blockquote footer b{color:var(--fg)}
.why{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:1.5rem}
.why h3{font-size:var(--s2);margin-bottom:1rem}
.testis{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
@media (max-width:900px){.trust,.testis{grid-template-columns:1fr}}
@media (max-width:480px){.creds{grid-template-columns:1fr}}

/* Quote */
.quote{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(1.75rem,4vw,3.5rem);align-items:start}
.quote h1{font-size:var(--s5);margin-block:.9rem 1rem}
.channels{display:grid;gap:.6rem;margin-top:1.5rem}
.channel{display:flex;gap:.9rem;align-items:center;padding:.85rem 1rem;border:1px solid var(--line);border-radius:10px;background:var(--surface);text-decoration:none;transition:border-color .2s,transform .2s}
.channel:hover{border-color:var(--gold);transform:translateX(3px)}
.channel svg{width:22px;height:22px;color:var(--gold);flex:0 0 22px}
.channel small{display:block;color:var(--muted);font-size:.78rem}
.channel b{font-weight:600;overflow-wrap:anywhere}
.addr{margin-top:1rem;color:var(--muted);font-size:.9rem;display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}
.addr svg{color:var(--gold)}
.wiz{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:clamp(1.15rem,3vw,1.85rem);min-width:0;box-shadow:var(--shadow);position:relative;scroll-margin-top:96px}
.progress{display:flex;gap:.4rem;margin-bottom:1.35rem}
.progress i{flex:1;height:4px;border-radius:2px;background:var(--line);transition:background .3s}
.progress i.on{background:var(--gold-btn)}
.wiz fieldset{border:0;margin:0;padding:0;min-width:0}
.wiz .q{font:600 var(--s2)/1.2 var(--f-display);font-stretch:92%;margin-bottom:.35rem;padding:0}
.wiz .hint{color:var(--muted);font-size:.9rem;margin-bottom:1.1rem}
.wiz .hint a{color:var(--gold)}
.opts{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem}
.opt{position:relative;display:flex;min-width:0}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt label{flex:1;min-width:0;min-height:68px;display:flex;gap:.8rem;align-items:center;padding:.85rem 1rem;border:1px solid var(--line);border-radius:10px;cursor:pointer;background:var(--bg);transition:border-color .2s,background .2s,box-shadow .2s;line-height:1.3;font-weight:500}
.opt label>span{display:block;min-width:0}
.opt label:hover{border-color:color-mix(in srgb,var(--gold-btn) 55%,var(--line))}
.opt input:checked+label{border-color:var(--gold-btn);background:var(--gold-soft);box-shadow:inset 0 0 0 1px var(--gold-btn)}
.opt input:focus-visible+label{outline:2px solid var(--gold);outline-offset:2px}
.opt label svg{width:24px;height:24px;color:var(--gold);flex:0 0 24px}
.opt label small{display:block;color:var(--muted);font-size:.8rem;font-weight:400;margin-top:.15rem}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.field{display:grid;gap:.35rem;min-width:0;align-content:start}
.field.full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:500}
.field input:not([type=checkbox]),.field select,.field textarea{width:100%;font:inherit;line-height:1.35;color:var(--fg);background-color:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.7rem .85rem;margin:0}
.field input:not([type=checkbox]),.field select{height:48px}
.field select{appearance:none;-webkit-appearance:none;padding-right:2.4rem;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 24 24%27 fill=%27none%27 stroke=%27%23A86F06%27 stroke-width=%272%27 stroke-linecap=%27round%27%3E%3Cpath d=%27m6 9 6 6 6-6%27/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .8rem center;background-size:18px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-btn);box-shadow:0 0 0 3px var(--gold-soft)}
.field.check{grid-template-columns:20px 1fr;align-items:center;gap:.65rem}
.field.check input{width:20px;height:20px;margin:0;accent-color:var(--gold-btn);cursor:pointer}
.field.check label{font-weight:400;color:var(--muted);line-height:1.4;cursor:pointer}
.field.check label a{color:var(--gold)}
.field.check .err{grid-column:1/-1}
.err{color:var(--danger);font-size:.8rem;min-height:0}
.err:empty{display:none}
.wiz-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:1.5rem}
.wiz-nav [data-next]{margin-left:auto}
.done{text-align:center;display:grid;gap:1rem;justify-items:center;padding-block:1rem}
.done h3{font-size:var(--s3)}
.done p{color:var(--muted)}
.done .big{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--ok) 15%,transparent);color:var(--ok)}
@media (max-width:900px){.quote{grid-template-columns:1fr}}
@media (max-width:520px){.opts,.fields{grid-template-columns:1fr}}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(1.5rem,4vw,3.5rem)}
details{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:1.1rem 0;display:flex;justify-content:space-between;gap:1rem;font:600 var(--s1)/1.35 var(--f-display);font-stretch:95%}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--f-mono);color:var(--gold);font-size:1.25rem;transition:transform .2s;flex:0 0 auto}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);padding-bottom:1.1rem;max-width:68ch}
@media (max-width:900px){.faq-grid{grid-template-columns:1fr}}

/* CTA band (always night colors) */
.cta-wrap{margin-block:var(--pad)}
.cta-band{--blue:#6AAEF5;--gold:#E6A92E;--gold-btn:#E6A92E;border-radius:18px;padding:clamp(1.75rem,5vw,3rem);background-color:#0A1220;color:#EEF2F8;display:flex;justify-content:space-between;align-items:center;gap:1.5rem 2rem;flex-wrap:wrap;border:1px solid #22334F}
.cta-band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(10,18,32,.92) 35%,rgba(10,18,32,.35))}
.cta-band h2{font-size:var(--s4);max-width:22ch}
.cta-band h2 em{font-style:normal;color:#E6A92E}
.cta-band p{color:#B5C1D4;margin-top:.7rem;max-width:50ch}
.cta-actions{display:flex;gap:.75rem;flex-wrap:wrap}
.btn-outline{border-color:rgba(255,255,255,.35);color:#fff}
.btn-outline:hover{border-color:#E6A92E}

/* Inner pages */
.page-hero{border-bottom:1px solid var(--line);padding-block:clamp(2rem,5vw,3.5rem)}
.page-hero h1{font-size:var(--s5);margin-block:.8rem .9rem;max-width:22ch}
.crumbs{display:flex;gap:.5rem;flex-wrap:wrap;font:400 .78rem/1.4 var(--f-mono);color:var(--muted)}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--gold)}
.ph-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:2rem;align-items:end;margin-top:1.25rem}
.ph-grid h1{margin-top:0}
.ticks{background:color-mix(in srgb,var(--surface) 85%,transparent);border:1px solid var(--line);border-radius:14px;padding:1.25rem}
.ticks li.spec{display:block;border-top:1px dashed var(--line);padding-top:.6rem;margin-top:.2rem}
.hero.lp .ticks{margin-top:1.4rem;background:none;border:0;padding:0}
.lp-contact{display:flex;gap:1.25rem;margin-top:1.5rem;flex-wrap:wrap}
.lp-contact a{display:inline-flex;gap:.45rem;align-items:center;font-weight:600;text-decoration:none}
@media (max-width:900px){.ph-grid{grid-template-columns:1fr}}
.facts{list-style:none;margin:1.5rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.75rem}
.facts li{display:flex;gap:.6rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.6rem .9rem;font-weight:600;font-size:.92rem}
.facts svg{width:22px;height:22px;color:var(--gold)}
.facts small{display:block;font:400 .66rem/1.2 var(--f-mono);color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.byline{color:var(--muted);font:400 .8rem/1.4 var(--f-mono);margin-top:.5rem}

.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(1.75rem,4vw,3.5rem);align-items:start}
.side{display:grid;gap:1rem;position:sticky;top:96px}
.side-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.35rem;display:grid;gap:.75rem}
.side-card h2{font-size:var(--s1)}
.side-card p{color:var(--muted);font-size:.9rem}
.side-card p a{color:var(--gold)}
.side-links,.toc ol{list-style:none;margin:0;padding:0;display:grid;gap:.25rem}
.side-links a,.toc a{display:flex;gap:.6rem;align-items:center;padding:.5rem .6rem;border-radius:8px;text-decoration:none;font-size:.92rem}
.side-links a:hover,.toc a:hover{background:var(--gold-soft)}
.side-links svg{width:20px;height:20px;color:var(--gold)}
.toc ol{counter-reset:t}.toc li{counter-increment:t}.toc a::before{content:counter(t);font:500 .72rem var(--f-mono);color:var(--gold);min-width:1.2em}
@media (max-width:960px){.article-grid{grid-template-columns:1fr}.side{position:static}}
.cover{margin:0 0 1.75rem;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.cover img{display:block;width:100%}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.75rem;margin-top:2rem}
.gallery a{display:block;border-radius:10px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery a:hover img{transform:scale(1.06)}

.prose{font-size:1.04rem;line-height:1.75;max-width:72ch}
.prose>*+*{margin-top:1.1rem}
.prose h2{font-size:var(--s3);margin-top:2.2rem}
.prose h3{font-size:var(--s2);margin-top:1.8rem}
.prose h4{font-size:var(--s1);margin-top:1.5rem}
.prose a{color:var(--gold)}
.prose ul,.prose ol{padding-left:1.25rem;display:grid;gap:.4rem}
.prose li::marker{color:var(--gold)}
.prose blockquote p{font-size:var(--s1)}
.prose img{border-radius:10px;border:1px solid var(--line)}
.prose hr{border:0;border-top:1px solid var(--line);margin-block:2rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
.prose table{border-collapse:collapse;width:100%;font-size:.94rem}
.prose th,.prose td{padding:.65rem .85rem;border-bottom:1px solid var(--line);text-align:left}
.prose th{background:var(--surface-2);font-weight:600}
.prose tr:last-child td{border-bottom:0}
.legal-text h2{font-size:var(--s2)}

.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.post-card .ph{aspect-ratio:16/9}
.post-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface);transition:transform .3s,box-shadow .3s}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.post-card a{display:flex;flex-direction:column;height:100%;text-decoration:none}
.post-card h2,.post-card h3{font-size:var(--s1);line-height:1.25}
.post-card .more{margin-top:.25rem}
.post-card.lead-post{grid-column:1/-1}
.post-card.lead-post a{display:grid;grid-template-columns:1.1fr 1fr}
.post-card.lead-post h2{font-size:var(--s3)}
.post-card.lead-post .body{padding:clamp(1.25rem,3vw,2rem);align-content:center}
@media (max-width:900px){.posts{grid-template-columns:1fr 1fr}.post-card.lead-post a{grid-template-columns:1fr}}
@media (max-width:600px){.posts{grid-template-columns:1fr}}

/* Footer */
footer.site{border-top:1px solid var(--line);background-color:var(--surface)}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:2rem;padding-block:2.75rem}
.flogo{display:grid;justify-items:center;gap:1rem;width:max-content;max-width:100%;text-decoration:none}
.flogo img{height:100px;width:auto}
.flogo .wm{width:210px}
.fh{font:500 .75rem/1 var(--f-mono);letter-spacing:.09em;text-transform:uppercase;color:var(--gold);margin:0 0 1rem}
.fgrid ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;font-size:.92rem}
.fgrid li{display:flex;gap:.5rem;align-items:flex-start;min-width:0}
.fgrid li svg{width:16px;height:16px;color:var(--gold);margin-top:.25rem;flex:0 0 16px}
.fgrid a,.linkbtn{text-decoration:none;color:var(--fg);opacity:.85;background:none;border:0;padding:0;font:inherit;cursor:pointer;overflow-wrap:anywhere}
.fgrid a:hover,.linkbtn:hover{opacity:1;color:var(--gold)}
.fgrid p{color:var(--muted);font-size:.9rem;margin-top:1rem;max-width:36ch}
.social{display:flex;gap:.5rem;margin-top:1rem}
.social a{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;opacity:1;transition:border-color .2s,color .2s}
.social a:hover{border-color:var(--gold)}
.social svg{width:18px;height:18px}
.legal{border-top:1px solid var(--line);padding-block:1.1rem;font:400 .74rem/1.5 var(--f-mono);color:var(--muted);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.legal .links{display:flex;gap:1.25rem;flex-wrap:wrap}
.legal a,.legal .linkbtn{color:var(--muted);font:inherit;text-decoration:none}
@media (max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}

.wa-float{position:fixed;right:clamp(16px,3vw,28px);bottom:calc(clamp(16px,3vw,28px) + env(safe-area-inset-bottom,0px));z-index:50;display:flex;align-items:center;gap:.6rem;background:#1FAF5A;color:#fff;text-decoration:none;font-weight:600;padding:.85rem 1.1rem;border-radius:999px;box-shadow:0 12px 30px -10px rgba(0,0,0,.5);transition:transform .2s}
.wa-float:hover{transform:translateY(-2px)}
.wa-float svg{width:22px;height:22px}
@media (max-width:520px){.wa-float span{display:none}.wa-float{padding:.9rem}}
.cookies{position:fixed;left:clamp(16px,3vw,28px);bottom:calc(clamp(16px,3vw,28px) + env(safe-area-inset-bottom,0px));z-index:55;max-width:min(420px,calc(100% - 96px));background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem 1.1rem;box-shadow:var(--shadow);display:grid;gap:.75rem;font-size:.86rem}
.cookies p{color:var(--muted)}
.cookies .row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.cookies a{color:var(--gold);font-size:.85rem}

.reveal{transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.pre{transform:translateY(16px)}

/* Álbum de proyectos: carrusel giratorio */
.cover a{display:block;cursor:zoom-in}
.album{position:fixed;inset:0;z-index:200;display:grid;grid-template-rows:1fr auto auto;background:rgba(6,11,20,.92);backdrop-filter:blur(6px);color:#EEF2F8;transition:opacity .3s;--w:min(62vw,820px);--step:min(30vw,400px);touch-action:pan-y}
.album.folded{opacity:0}
.album-stage{position:relative;overflow:hidden;min-height:0}
.album-track{list-style:none;margin:0;padding:0;position:absolute;inset:0;perspective:1400px}
.album-track li{position:absolute;left:50%;top:50%;width:var(--w);aspect-ratio:4/3;max-height:72vh;border-radius:14px;overflow:hidden;cursor:pointer;background:#0F1A2C;box-shadow:0 30px 60px -20px rgba(0,0,0,.8);
  transform:translate(-50%,-50%) translateX(calc(var(--d) * var(--step))) translateZ(calc(var(--a) * -220px)) rotateY(calc(var(--d) * 38deg)) scale(calc(1 - var(--a) * .12));
  z-index:calc(10 - var(--a));opacity:calc(1 - var(--a) * .28);filter:brightness(calc(1 - var(--a) * .22));
  transition:transform .55s cubic-bezier(.2,.75,.25,1),opacity .45s,filter .45s;user-select:none}
.album.folded .album-track li{transform:translate(-50%,-50%) scale(.6);opacity:0}
.album-track li.is-center{cursor:zoom-out;outline:2px solid var(--gold-btn);outline-offset:-2px}
.album-track li.is-far{opacity:0;pointer-events:none}
.album-track img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.album-nav,.album-close{position:absolute;z-index:20;display:grid;place-items:center;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(15,26,44,.75);color:#fff;font:400 2rem/1 var(--f-body);cursor:pointer;transition:background .2s,border-color .2s}
.album-nav:hover,.album-close:hover{background:rgba(230,169,46,.25);border-color:var(--gold-btn)}
.album-nav:focus-visible,.album-close:focus-visible,.album-go:focus-visible{outline:2px solid var(--gold-btn);outline-offset:2px}
.album-nav{top:calc(50% - 48px)}.album-nav.prev{left:clamp(8px,2vw,28px)}.album-nav.next{right:clamp(8px,2vw,28px)}
.album-close{top:clamp(10px,2vw,22px);right:clamp(10px,2vw,22px);font-size:1.7rem}
.album.single .album-nav{display:none}
.album-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;width:min(var(--w),calc(100% - 32px));margin:0 auto;padding:1rem 0 .4rem}
.album-bar div{display:grid;gap:.2rem;min-width:0}
.album-title{font:600 var(--s1)/1.25 var(--f-display)}
.album-count{font:500 .78rem/1 var(--f-mono);color:#9AA9C0;letter-spacing:.06em}
.album-go{color:#EEF2F8;border-color:rgba(255,255,255,.25);background:transparent}
.album-hint{text-align:center;font:400 .72rem/1 var(--f-mono);color:#9AA9C0;letter-spacing:.06em;padding:0 16px 1.1rem}
@media (max-width:700px){
  .album{--w:78vw;--step:52vw}
  .album-track li{aspect-ratio:4/5;max-height:60vh}
  .album-nav{width:42px;height:42px}
}