/* =====================================================================
   BLACK PROTOCOL — hoja de estilos compartida
   Se usa en todas las páginas del sitio. Los tokens son los del manual
   de marca; no se inventan colores nuevos.
   ===================================================================== */

:root{
  --black:#0A0A0C;
  --carbon:#16161D;
  --carbon-2:#1d1d26;
  --gold:#C8A96E;
  --gold-light:#D8BC82;
  --gold-deep:#AE9059;
  --gold-hi:#E3BA71;
  --gold-max:#F5DEA8;
  --bone:#F0EDE8;
  --gray:#7E7E8A;
  --line:rgba(200,169,110,.14);
  --ff-head:'Rajdhani',-apple-system,sans-serif;
  --ff-body:'Inter',-apple-system,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*{margin:0;padding:0;box-sizing:border-box}

/* R1 en el render, no solo en el código.
   La línea de arriba borra el margen por defecto de los párrafos, así que
   sin esta regla dos oraciones seguidas salen pegadas aunque cada una
   tenga su propio <p>. */
p + p{margin-top:1em}

html{scroll-behavior:smooth}
body{
  background:var(--black);color:var(--bone);
  font-family:var(--ff-body);font-weight:300;line-height:1.6;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
::selection{background:var(--gold);color:var(--black)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;top:-100px;left:16px;z-index:1100;background:var(--gold);color:#0A0A0C;
  font-family:var(--ff-head);font-weight:700;font-size:14px;padding:12px 20px;border-radius:2px;transition:top .2s var(--ease)}
.skip-link:focus{top:16px}
a:focus-visible,button:focus-visible,.btn:focus-visible,.rail-item:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.btn:active{transform:scale(.98)}

/* grano */
body::after{
  content:"";position:fixed;inset:0;z-index:900;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============ RED DE CONEXIONES (fondo global) ============ */
#net-canvas{
  position:fixed;inset:0;width:100%;height:100svh;
  display:block;z-index:0;pointer-events:none;
  opacity:0;transition:opacity 2.5s ease;
}
#net-canvas.on{opacity:1}
section,footer,.page-head{position:relative;z-index:1}

/* ============ PRELOADER (solo portada) ============ */
#preloader{
  position:fixed;inset:0;z-index:1000;
  background:var(--black);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:28px;
  transition:opacity .8s var(--ease-out), visibility .8s;
}
#preloader.done{opacity:0;visibility:hidden;pointer-events:none}
.pl-label{
  font-family:var(--ff-head);font-weight:600;
  font-size:clamp(11px,1.4vw,13px);
  letter-spacing:.55em;text-indent:.55em;
  color:var(--gold);text-transform:uppercase;
}
.pl-label .pl-cursor{
  display:inline-block;width:8px;height:1em;
  background:var(--gold);vertical-align:text-bottom;
  animation:blink .9s steps(1) infinite;margin-left:2px;
}
@keyframes blink{50%{opacity:0}}
.pl-bar{width:min(280px,60vw);height:1px;background:rgba(200,169,110,.15);position:relative;overflow:hidden}
.pl-bar i{position:absolute;inset:0;background:linear-gradient(90deg,var(--gold-deep),var(--gold-max));transform:scaleX(0);transform-origin:left}
.pl-status{font-size:10px;letter-spacing:.3em;text-indent:.3em;color:rgba(240,237,232,.28);text-transform:uppercase;font-weight:400;min-height:14px}

/* ============ HEADER ============ */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:transform 1s var(--ease-out),background .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
  background:linear-gradient(180deg,rgba(10,10,12,.94) 0%,rgba(10,10,12,.6) 55%,transparent 100%);
}
/* la portada lo oculta hasta que termina el ensamblaje; el resto lo muestra ya */
header.oculto{transform:translateY(-110%)}
header.oculto.unlocked{transform:translateY(0)}
header.scrolled{background:rgba(10,10,12,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px;position:relative;z-index:1}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:30px;height:34px;flex:none}
.brand .name{font-family:var(--ff-head);font-weight:700;font-size:19px;letter-spacing:3px}
.brand .name .dot{color:var(--gold)}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links .menu{display:flex;gap:34px;align-items:center}
.nav-links .menu > li{list-style:none;position:relative}
.nav-links .menu a,.nav-links .menu .drop-btn{
  font-family:var(--ff-body);font-size:14px;letter-spacing:.5px;
  color:rgba(240,237,232,.82);transition:color .25s;position:relative;
  background:none;border:0;cursor:pointer;padding:0;font-weight:300;
  display:inline-flex;align-items:center;gap:7px;
}
.nav-links .menu a:hover,.nav-links .menu .drop-btn:hover{color:var(--gold)}
.nav-links .menu > li > a::after,.nav-links .menu > li > .drop-btn::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold);transition:width .3s var(--ease)}
.nav-links .menu > li > a:hover::after,.nav-links .menu > li > .drop-btn:hover::after{width:100%}
.nav-links .menu > li > a.actual,.nav-links .menu > li > .drop-btn.actual{color:var(--gold)}
.nav-links .menu > li > a.actual::after,.nav-links .menu > li > .drop-btn.actual::after{width:100%}
.drop-btn .caret{width:9px;height:9px;flex:none;transition:transform .3s var(--ease)}
.drop-btn[aria-expanded="true"] .caret{transform:rotate(180deg)}

/* submenú de escritorio */
.submenu{
  position:absolute;top:calc(100% + 18px);left:-22px;width:342px;
  background:rgba(13,13,17,.97);backdrop-filter:blur(16px);
  border:1px solid var(--line);border-radius:2px;
  padding:10px;list-style:none;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
  box-shadow:0 24px 60px rgba(0,0,0,.55);
}
.nav-links .menu > li.abierto .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu li{list-style:none;display:block}
/* la especificidad tiene que ganarle a `.nav-links .menu a`, que es
   inline-flex y centrado; si no, las dos lineas se montan una sobre otra */
.nav-links .menu .submenu a{
  display:flex;flex-direction:column;align-items:flex-start;gap:4px;
  padding:11px 14px;border-radius:2px;text-align:left;
  transition:background .25s var(--ease);width:100%;
}
.nav-links .menu .submenu a::after{display:none}
.nav-links .menu .submenu a:hover{background:rgba(200,169,110,.07)}
.submenu .s-t{font-family:var(--ff-head);font-weight:600;font-size:15px;letter-spacing:.6px;text-transform:uppercase;color:var(--bone);line-height:1.2}
.submenu a:hover .s-t,.submenu a.actual .s-t{color:var(--gold)}
.submenu .s-d{font-size:12.5px;color:rgba(240,237,232,.48);line-height:1.45;font-weight:300}
.submenu .sep{height:1px;background:var(--line);margin:8px 12px;padding:0}
.submenu .todos .s-t{font-size:13px;color:var(--gold)}

.btn{
  font-family:var(--ff-head);font-weight:600;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;
  padding:13px 26px;border-radius:2px;cursor:pointer;border:1px solid var(--gold);
  transition:all .3s var(--ease);display:inline-flex;align-items:center;justify-content:center;gap:10px;white-space:nowrap;
}
.btn-primary{background:var(--gold);color:#0A0A0C;font-weight:700}
.btn-primary:hover{background:var(--gold-light);color:#0A0A0C;box-shadow:0 0 30px rgba(200,169,110,.35);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--gold)}
.btn-ghost:hover{background:rgba(200,169,110,.08);transform:translateY(-2px)}
.nav .btn{padding:11px 22px;font-size:12px}

.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;background:none;border:none;padding:0;cursor:pointer}
.menu-toggle span{display:block;width:100%;height:2px;background:var(--gold);transition:transform .35s var(--ease),opacity .25s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* menú móvil */
.mobile-menu{position:fixed;inset:0;z-index:150;background:var(--black);
  overflow-y:auto;padding:96px 24px 48px;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease)}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px;max-width:460px;margin:0 auto}
.mobile-menu .m-link{font-family:var(--ff-head);font-weight:600;font-size:21px;letter-spacing:1px;text-transform:uppercase;
  color:rgba(240,237,232,.85);transition:color .25s;padding:15px 0;border-bottom:1px solid var(--line);display:block}
.mobile-menu .m-link:hover,.mobile-menu .m-link:focus-visible{color:var(--gold)}
.mobile-menu .m-link.actual{color:var(--gold)}
.mobile-menu .m-group{border-bottom:1px solid var(--line)}
.mobile-menu .m-group > .m-link{border-bottom:0}
.mobile-menu .m-acc{display:flex;align-items:center;justify-content:space-between;width:100%;
  background:none;border:0;cursor:pointer;color:rgba(240,237,232,.85);
  font-family:var(--ff-head);font-weight:600;font-size:21px;letter-spacing:1px;text-transform:uppercase;padding:15px 0}
.mobile-menu .m-acc .caret{width:13px;height:13px;color:var(--gold);transition:transform .3s var(--ease)}
.mobile-menu .m-acc[aria-expanded="true"] .caret{transform:rotate(180deg)}
.mobile-menu .m-sub{list-style:none;max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.mobile-menu .m-sub.abierto{max-height:520px}
.mobile-menu .m-sub a{display:block;padding:11px 0 11px 18px;font-size:15px;color:rgba(240,237,232,.6);
  border-left:1px solid var(--line);margin-left:2px;transition:color .25s,border-color .25s}
.mobile-menu .m-sub a:hover,.mobile-menu .m-sub a.actual{color:var(--gold);border-color:var(--gold)}
.mobile-menu .m-sub li:last-child a{padding-bottom:18px}
.mobile-menu .btn{margin-top:22px}

/* ============ RIEL DE SECCIONES (portada) ============ */
#rail{
  position:fixed;right:clamp(14px,2.5vw,36px);top:50%;
  transform:translateY(-50%);z-index:90;
  display:flex;flex-direction:column;gap:24px;
  opacity:0;transition:opacity 1s .4s;
}
#rail.visible{opacity:1}
.rail-item{display:flex;align-items:center;gap:12px;flex-direction:row-reverse;cursor:pointer;text-decoration:none}
.rail-dot{
  width:6px;height:6px;border:1px solid var(--gold-deep);
  transform:rotate(45deg);flex:none;
  transition:background .4s,border-color .4s,box-shadow .4s;
}
.rail-item.active .rail-dot{background:var(--gold);border-color:var(--gold-hi);box-shadow:0 0 10px rgba(227,186,113,.6)}
@media(max-width:900px){#rail{display:none}}

/* ============ HERO DE PORTADA ============ */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  overflow:hidden;text-align:center;
  padding:110px 0 90px;
}
.hero-veil{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 70% 55% at 50% 42%,rgba(164,118,53,.07),transparent 65%),
  radial-gradient(ellipse 120% 90% at 50% 50%, transparent 55%, rgba(0,0,0,.5));}
#logo-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero .wrap{position:relative;z-index:2;width:100%;margin-top:clamp(110px,26vh,285px)}
.hero h1{
  font-family:var(--ff-head);font-weight:700;line-height:1.12;
  letter-spacing:.16em;text-indent:.16em;
  font-size:clamp(28px,4.9vw,62px);
  max-width:none;margin:0 auto;text-transform:uppercase;
}
.hero h1 .accent{
  background:linear-gradient(115deg,var(--gold-deep) 8%,var(--gold-max) 48%,var(--gold-deep) 92%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero .sub{font-size:clamp(15px,1.8vw,19px);color:rgba(240,237,232,.72);max-width:52ch;margin:28px auto 40px;font-weight:300;line-height:1.75}
.hero-cta{display:flex;gap:18px;flex-wrap:wrap;align-items:center;justify-content:center}
.hero .anim{opacity:0;transform:translateY(28px)}
.hero.revealed .anim{animation:rise .95s var(--ease) forwards}
.hero.revealed .a1{animation-delay:.05s}.hero.revealed .a2{animation-delay:.22s}
.hero.revealed .a3{animation-delay:.4s}.hero.revealed .a4{animation-delay:.56s}
@keyframes rise{to{opacity:1;transform:none}}
.scroll-hint{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:3;
  width:30px;height:34px;cursor:pointer;display:block;opacity:0;transition:opacity .8s 1.6s}
.hero.revealed .scroll-hint{opacity:.85}
.scroll-hint:hover{opacity:1}
.scroll-hint .chev{position:absolute;left:0;top:0;width:30px;height:16px;opacity:0;
  filter:drop-shadow(0 0 6px rgba(200,169,110,.4));animation:chev 1.9s var(--ease) infinite}
.scroll-hint .chev:nth-child(2){animation-delay:.32s}
@keyframes chev{0%{opacity:0;transform:translateY(-8px)}45%{opacity:1}85%{opacity:0;transform:translateY(12px)}100%{opacity:0;transform:translateY(12px)}}

/* ============ CABECERA DE PÁGINA INTERIOR ============ */
.page-head{padding:186px 0 76px;border-bottom:1px solid var(--line);overflow:hidden}
.page-head::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 62% 78% at 22% 0%,rgba(200,169,110,.09),transparent 62%)}
.page-head .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:end}
.page-head h1{font-family:var(--ff-head);font-weight:700;font-size:clamp(38px,6.4vw,84px);
  line-height:.98;text-transform:uppercase;letter-spacing:-.5px}
.page-head h1 .oro{color:var(--gold-hi)}
.page-head .entrada{font-size:clamp(16px,1.7vw,19px);color:rgba(240,237,232,.7);line-height:1.7}
.page-head .deco-hex{position:absolute;right:-120px;top:60px;width:420px;height:420px}

/* miga de pan */
.miga{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:26px;
  font-family:var(--ff-head);font-weight:600;font-size:11.5px;letter-spacing:.24em;text-transform:uppercase}
.miga a{color:rgba(240,237,232,.42);transition:color .25s}
.miga a:hover{color:var(--gold)}
.miga .sep{color:var(--gold-deep)}
.miga .aqui{color:var(--gold)}

/* índice de la página */
.indice{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(13,13,17,.72);backdrop-filter:blur(10px);
  position:sticky;top:76px;z-index:80}
.indice .wrap{display:flex;align-items:center;gap:26px;overflow-x:auto;
  scrollbar-width:none;-ms-overflow-style:none;height:56px}
.indice .wrap::-webkit-scrollbar{display:none}
.indice .tit{font-family:var(--ff-head);font-weight:700;font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--gold-deep);flex:none}
.indice a{font-size:13.5px;color:rgba(240,237,232,.6);white-space:nowrap;flex:none;
  padding:6px 0;border-bottom:1px solid transparent;transition:color .25s,border-color .25s}
.indice a:hover{color:var(--bone)}
.indice a.activo{color:var(--gold);border-color:var(--gold)}

/* ============ SECCIONES ============ */
.pad{padding:120px 0}
.pad-s{padding:86px 0}
.h2{font-family:var(--ff-head);font-weight:700;font-size:clamp(32px,4.6vw,60px);line-height:1.05;letter-spacing:-.5px;text-transform:uppercase}
.h3{font-family:var(--ff-head);font-weight:700;font-size:clamp(24px,3vw,36px);line-height:1.08;text-transform:uppercase}
.lead{font-size:clamp(17px,2vw,21px);color:rgba(240,237,232,.7);max-width:54ch;margin-top:22px;font-weight:300}
.cuerpo{color:rgba(240,237,232,.68);font-size:16.5px;max-width:64ch;line-height:1.75}
.cuerpo-ancho{max-width:76ch}
.enlace-oro{color:var(--gold-hi);border-bottom:1px solid var(--line);transition:border-color .3s var(--ease)}
.enlace-oro:hover{border-color:var(--gold)}
.sec-oscura{background-color:rgba(22,22,29,.86);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background-image:radial-gradient(ellipse 70% 55% at 50% 100%,rgba(164,118,53,.06),transparent 62%)}
.deco-hex{position:absolute;width:360px;height:360px;fill:none;stroke:var(--gold);stroke-width:1;opacity:.06;pointer-events:none;z-index:0}

/* rejilla de dos columnas para que el escritorio no se lea como móvil estirado */
.dos-col{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(38px,6vw,90px);align-items:start}
.dos-col > *{max-width:none}

/* ---------- CONTRASTE ---------- */
.contrast{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background-color:rgba(22,22,29,.86);
  background-image:radial-gradient(ellipse 78% 62% at 50% 0%,rgba(200,169,110,.055),transparent 60%);}
.contrast .grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
.contrast .col{padding:80px 56px}
.contrast .col:first-child{border-right:1px solid var(--line)}
.contrast .tag{font-family:var(--ff-head);font-size:12px;letter-spacing:3px;text-transform:uppercase;margin-bottom:20px}
.contrast .bad .tag{color:var(--gray)}
.contrast .good .tag{color:var(--gold)}
.contrast h3{font-family:var(--ff-head);font-weight:700;font-size:clamp(24px,3vw,34px);line-height:1.12;text-transform:uppercase;margin-bottom:16px}
.contrast .bad h3{color:rgba(240,237,232,.45)}
.contrast p{color:rgba(240,237,232,.6);font-size:16px;max-width:40ch}

/* ---------- PROTOCOLO ---------- */
.protocol{overflow:hidden}
.protocol-head{display:flex;flex-direction:column;align-items:flex-start;gap:22px;margin-bottom:70px}
.steps{position:relative}
.steps::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:1px;background:var(--line)}
.step{position:relative;display:grid;grid-template-columns:130px 1fr;gap:40px;padding:38px 0;border-bottom:1px solid var(--line);transition:background .4s}
.step:hover{background:linear-gradient(90deg,rgba(200,169,110,.04),transparent)}
.step .num{font-family:var(--ff-head);font-weight:700;font-size:clamp(40px,5vw,68px);line-height:1;color:transparent;-webkit-text-stroke:1px var(--gold-deep);transition:all .4s var(--ease)}
.step:hover .num{color:var(--gold);-webkit-text-stroke:1px var(--gold)}
.step .dot{position:absolute;left:-5px;top:50px;width:11px;height:11px;border-radius:50%;background:var(--black);border:1px solid var(--gold);transition:all .4s}
.step:hover .dot{background:var(--gold);box-shadow:0 0 14px rgba(200,169,110,.6)}
.step h3{font-family:var(--ff-head);font-weight:600;font-size:clamp(22px,2.6vw,30px);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.step .desc{color:rgba(240,237,232,.62);font-size:16px;max-width:58ch}
.act{margin-top:30px}
.act-head{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;padding:0 0 6px}
.act-k{font-family:var(--ff-head);font-weight:700;font-size:clamp(19px,2.4vw,28px);letter-spacing:4px;text-transform:uppercase;color:var(--gold)}
.act-num{font-family:var(--ff-head);font-weight:700;font-size:13px;letter-spacing:2px;color:var(--gray)}
.act-d{font-family:var(--ff-head);font-weight:500;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--gray)}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px;margin-top:20px}
.m{padding:10px 14px;border-radius:2px}
.m-get{background:rgba(200,169,110,.06)}
.m-gate{background:rgba(200,169,110,.025)}
.m-k{display:block;font-family:var(--ff-head);font-weight:600;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:5px}
.m-get .m-k::before{content:"\25C6  ";font-size:9px;vertical-align:1px}
.m-gate .m-k{color:rgba(240,237,232,.78)}
.m-gate .m-k::before{content:"\2192  ";color:var(--gold)}
.m-v{font-size:14.5px;color:rgba(240,237,232,.6);line-height:1.5}
.protocol-close{margin-top:50px;padding-top:34px;border-top:1px solid var(--line)}
.protocol-close p{font-family:var(--ff-head);font-weight:600;font-size:clamp(19px,2.6vw,28px);letter-spacing:.3px;line-height:1.25;color:rgba(240,237,232,.55);max-width:62ch}
.protocol-close .hl{color:var(--gold)}

/* ---------- LISTA DE SERVICIOS ---------- */
.svc-list{margin-top:60px;border-top:1px solid var(--line)}
.svc-row{display:grid;grid-template-columns:44px 34px 1fr 26px;gap:28px;align-items:start;padding:32px 0;border-bottom:1px solid var(--line);transition:background .4s var(--ease)}
.svc-row:hover{background:linear-gradient(90deg,rgba(200,169,110,.05),transparent)}
.svc-row .idx{font-family:var(--ff-head);font-size:13px;color:var(--gray);letter-spacing:1px;padding-top:6px}
.svc-row .ico{width:30px;height:30px;color:var(--gold)}
.svc-text h3{font-family:var(--ff-head);font-weight:600;font-size:20px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.svc-row:hover .svc-text h3{color:var(--gold)}
.svc-text p{color:rgba(240,237,232,.55);font-size:14.5px;max-width:60ch}
.svc-row .flecha{width:22px;height:22px;color:var(--gold-deep);align-self:center;
  transition:transform .35s var(--ease),color .35s}
.svc-row:hover .flecha{transform:translateX(6px);color:var(--gold)}
.svc-note{margin-top:34px;font-size:14px;color:var(--gray);max-width:60ch}

/* ---------- PILARES ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:64px}
.pillar{padding-top:26px;border-top:1px solid var(--gold)}
.pillar:nth-child(2),.pillar:nth-child(4){margin-top:46px}
.pillar .pk{font-family:var(--ff-head);font-weight:700;font-size:15px;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:14px}
.pillar h3{font-family:var(--ff-head);font-weight:600;font-size:20px;text-transform:uppercase;margin-bottom:10px;line-height:1.15}
.pillar p{color:rgba(240,237,232,.55);font-size:14.5px}

/* ---------- LISTA DE ENTREGA ---------- */
.entrega{list-style:none;margin-top:30px;display:grid;gap:2px}
.entrega li{display:grid;grid-template-columns:26px 1fr;gap:14px;align-items:start;
  padding:17px 0;border-bottom:1px solid var(--line);color:rgba(240,237,232,.72);font-size:16px;line-height:1.6}
.entrega li::before{content:"";width:9px;height:9px;background:var(--gold);transform:rotate(45deg);margin-top:9px;margin-left:6px}
.entrega li strong{color:var(--bone);font-weight:500}

/* ---------- FASES APLICADAS (páginas de servicio) ---------- */
.fases{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:56px;border-top:1px solid var(--line)}
.fases.tres{grid-template-columns:repeat(3,1fr)}
.fases.tres .fase{padding:32px 30px 34px 0}
.fases.tres h3{font-size:20px}
.fases.tres p{font-size:15.5px}
.fase{padding:28px 22px 30px 0;border-right:1px solid var(--line)}
.fase:last-child{border-right:0}
.fase .fn{font-family:var(--ff-head);font-weight:700;font-size:12px;letter-spacing:.22em;color:var(--gold);margin-bottom:12px;display:block}
.fase h3{font-family:var(--ff-head);font-weight:600;font-size:17px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:9px}
.fase p{color:rgba(240,237,232,.55);font-size:14.5px;line-height:1.6}

/* ---------- PREGUNTAS ---------- */
.faq{margin-top:46px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:26px 44px 26px 0;position:relative;
  font-family:var(--ff-head);font-weight:600;font-size:clamp(18px,2.1vw,22px);
  letter-spacing:.3px;color:var(--bone);transition:color .25s}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--gold)}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:1px solid var(--gold);border-bottom:1px solid var(--gold);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq .r{padding:0 0 28px;color:rgba(240,237,232,.66);font-size:16px;max-width:70ch;line-height:1.75}

/* ---------- OTROS SERVICIOS (pie de página de servicio) ---------- */
.otros{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:44px}
.otros a{background:var(--black);padding:26px 24px;transition:background .35s var(--ease)}
.otros a:hover{background:rgba(200,169,110,.06)}
.otros .ot-t{font-family:var(--ff-head);font-weight:600;font-size:16px;text-transform:uppercase;letter-spacing:.5px;margin-bottom:7px}
.otros a:hover .ot-t{color:var(--gold)}
.otros .ot-d{font-size:13.5px;color:rgba(240,237,232,.5);line-height:1.55}

/* ---------- CTA FINAL ---------- */
.cta{position:relative;overflow:hidden;border-top:1px solid var(--line)}
.cta-veil{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 60%,rgba(200,169,110,.10),transparent 60%),linear-gradient(180deg,rgba(10,10,12,.9),rgba(10,10,12,.78))}
#cta-logo-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1}
.cta .wrap{position:relative;z-index:2;text-align:center;padding:230px 32px 130px}
.cta.cta-corto .wrap{padding:110px 32px 116px}
/* el tope iba en 18ch, y `ch` se mide sobre el ancho del cero, asi que en
   mayusculas y en negrita aprieta cerca de un tercio de mas: partia en dos
   lineas un titular que cabia de sobra en una */
.cta h2{font-family:var(--ff-head);font-weight:700;font-size:clamp(36px,6vw,82px);line-height:1.02;text-transform:uppercase;letter-spacing:-.5px;max-width:1040px;margin:0 auto}
.cta .sub{font-size:clamp(16px,2vw,20px);color:rgba(240,237,232,.7);max-width:48ch;margin:28px auto 18px}
.cta-incl{display:flex;gap:30px;justify-content:center;flex-wrap:wrap;margin:38px 0 44px}
.cta-incl li{list-style:none;font-size:14px;color:rgba(240,237,232,.75);display:flex;align-items:center;gap:10px}
.cta-incl li::before{content:"";width:7px;height:7px;background:var(--gold);transform:rotate(45deg);display:inline-block}
.cta .btn{font-size:16px;padding:18px 40px}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line);padding:70px 0 40px;background:rgba(10,10,12,.7)}
.foot{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:44px}
.foot .brand .name{font-size:22px}
.foot .brand{align-items:center}
.foot .brand-text{display:flex;flex-direction:column;gap:6px}
.foot .tagline{color:var(--gray);font-size:12px;letter-spacing:3px;text-transform:uppercase;font-family:var(--ff-head)}
.foot .pie-nota{color:rgba(240,237,232,.5);font-size:14px;margin-top:20px;max-width:34ch;line-height:1.65}
.foot-col h2{font-family:var(--ff-head);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--gray);margin-bottom:16px;font-weight:600}
.foot-col a{display:block;color:rgba(240,237,232,.7);font-size:14px;margin-bottom:10px;transition:color .25s}
.foot-col a:hover{color:var(--gold)}
.foot-bottom{display:flex;justify-content:space-between;margin-top:54px;padding-top:24px;border-top:1px solid var(--line);color:var(--gray);font-size:12.5px;flex-wrap:wrap;gap:12px}
.foot-bottom a:hover{color:var(--gold)}

/* ---------- REVEAL ---------- */
.js-rev .reveal{opacity:0;transform:translateY(34px)}
.reveal{transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js-rev .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- 404 ---------- */
.err{min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;padding:150px 24px 90px}
.err .cod{font-family:var(--ff-head);font-weight:700;font-size:clamp(90px,20vw,220px);line-height:.9;
  color:transparent;-webkit-text-stroke:1px var(--gold-deep);letter-spacing:.04em}
.err h1{font-family:var(--ff-head);font-weight:700;font-size:clamp(26px,4vw,46px);text-transform:uppercase;margin:26px 0 18px}
.err p{color:rgba(240,237,232,.65);max-width:46ch;margin:0 auto 34px;font-size:17px}
.err .opciones{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1080px){
  .fases{grid-template-columns:repeat(2,1fr);border-top:0}
  .fase{border-top:1px solid var(--line);padding:24px 20px 26px 0}
  .fase:nth-child(2n){border-right:0}
  .otros{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .nav-links .menu{display:none}
  .menu-toggle{display:flex}
  .contrast .grid{grid-template-columns:1fr}
  .contrast .col:first-child{border-right:none;border-bottom:1px solid var(--line)}
  .contrast .col{padding:54px 32px}
  .why-grid{grid-template-columns:1fr 1fr;gap:24px 28px}
  .pillar:nth-child(2),.pillar:nth-child(4){margin-top:0}
  .step{grid-template-columns:70px 1fr;gap:22px}
  .pad{padding:84px 0}
  .pad-s{padding:64px 0}
  .page-head{padding:132px 0 58px}
  .page-head .wrap{grid-template-columns:1fr;gap:26px;align-items:start}
  .dos-col{grid-template-columns:1fr;gap:30px}
}
@media(max-width:560px){
  .wrap{padding:0 22px}
  .pad{padding:70px 0}
  .hero{min-height:100svh;padding:120px 0 92px}
  .hero .wrap{margin-top:clamp(150px,24vh,200px)}
  .hero h1{font-size:clamp(18px,6.2vw,24px);line-height:1.2;letter-spacing:.12em;text-indent:.12em}
  .scroll-hint{bottom:24px}
  .deco-hex{width:230px;height:230px;opacity:.045}
  .page-head .deco-hex{right:-90px;top:40px;width:260px;height:260px}
  .contrast .col{padding:46px 24px}
  .svc-row{grid-template-columns:32px 26px 1fr 18px;gap:14px;padding:26px 0}
  .svc-row .flecha{width:17px;height:17px}
  .why-grid{grid-template-columns:1fr}
  .fases{grid-template-columns:1fr}
  .fase{border-right:0}
  .step{grid-template-columns:48px 1fr;gap:16px;padding:30px 0}
  .step .num{font-size:34px}
  .step .dot{top:38px}
  .meta{grid-template-columns:1fr;gap:12px}
  .protocol-head{margin-bottom:44px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .nav .btn{display:none}
  .btn{white-space:normal;text-align:center;line-height:1.3}
  .cta .wrap{padding:210px 22px 90px}
  .cta.cta-corto .wrap{padding:80px 22px 84px}
  .cta .btn{width:100%;max-width:440px;padding:16px 20px;font-size:14px;letter-spacing:1px}
  .cta-incl{gap:12px}
  .foot{grid-template-columns:1fr;gap:34px}
  .indice .wrap{gap:20px}
}
@media(max-width:560px) and (max-height:700px){
  .scroll-hint{display:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .js-rev .reveal{opacity:1;transform:none}
  .hero .anim{opacity:1;transform:none}
  .scroll-hint{opacity:.85}
}