/* ===========================================================
   VOLTYMAS — Hoja de estilos compartida (todas las páginas)
   =========================================================== */
:root{
  --bg:#0A0E27;
  --bg-2:#0E1433;
  --bg-3:#141B40;
  --primary:#3B82F6;
  --primary-light:#60A5FA;
  --accent:#FBBF24;
  --accent-2:#F59E0B;
  --text:#F8FAFC;
  --muted:#9AA6C4;
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.16);
  --maxw:1200px;
  --r:18px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.65;
  overflow-x:hidden;
  font-size:17px;
}
h1,h2,h3,.display{font-family:'Space Grotesk',sans-serif;line-height:1.12;letter-spacing:-.02em;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{position:relative}
::selection{background:var(--accent);color:#1a1300}

/* Scrollbar */
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--primary),var(--accent));border-radius:10px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--primary-light)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{
  font-family:'Space Grotesk',sans-serif;font-weight:600;
  text-transform:uppercase;letter-spacing:.22em;font-size:.74rem;
  color:var(--accent);display:inline-block;margin-bottom:18px;
}
.section-pad{padding:clamp(72px,11vw,140px) 0}
.lead{color:var(--muted);font-size:1.08rem;max-width:620px}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1rem;
  padding:15px 30px;border-radius:999px;cursor:pointer;border:1px solid transparent;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
  will-change:transform;
}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#1a1300;box-shadow:0 12px 34px -10px rgba(251,191,36,.55)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 44px -10px rgba(251,191,36,.7)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--border-strong);color:var(--text)}
.btn-ghost:hover{transform:translateY(-3px);border-color:var(--primary);background:rgba(59,130,246,.12)}

/* ===== NAV ===== */
header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .35s ease,border-color .35s ease,backdrop-filter .35s}
header.scrolled{background:rgba(10,14,39,.78);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:11px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.32rem;letter-spacing:-.01em}
.logo .spark{width:30px;height:30px;color:var(--accent);filter:drop-shadow(0 0 8px rgba(251,191,36,.55))}
.logo b{color:var(--accent)}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{font-size:.96rem;color:var(--muted);font-weight:500;position:relative;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-7px;height:2px;width:0;background:var(--accent);transition:width .28s ease}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after{width:100%}
.nav-cta{padding:11px 22px;font-size:.92rem}
.nav-cta::after{display:none}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:26px;height:2px;background:var(--text);transition:.3s;border-radius:2px}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== HERO: SCROLL-VÍDEO (Variante B) — solo index ===== */
.scroll-hero{height:500vh;position:relative}
.sv-sticky{
  --band:clamp(180px,36vh,320px);
  position:sticky;top:0;height:100vh;width:100%;overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  padding:clamp(104px,15vh,180px) 24px calc(var(--band) + 28px);
  background:radial-gradient(ellipse 85% 60% at 50% 14%,#101a45,transparent 60%),var(--bg);
}
.sv-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .7s ease;z-index:1}
.sv-sticky.has-video .sv-video{opacity:1}
.sv-sticky.has-video .sv-stage{opacity:0}
.sv-sticky.has-video::after{content:"";position:absolute;inset:0;background:rgba(7,10,28,.58);z-index:2}
.sv-stage{position:absolute;left:0;right:0;bottom:0;top:auto;width:100%;height:var(--band);z-index:1;transition:opacity .5s ease;pointer-events:none}
.sv-stage svg{width:100%;height:100%;display:block}
.sv-node .ring{fill:none;stroke:var(--muted);stroke-width:1.4;opacity:.45;transition:stroke .3s}
.sv-node .disc{fill:#0f1640;stroke:var(--border-strong);stroke-width:1}
.sv-node .ico{fill:none;stroke:var(--muted);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:stroke .3s}
.sv-node.on .ring{stroke:var(--accent);opacity:1}
.sv-node.on .disc{fill:#15224f}
.sv-node.on .ico{stroke:var(--accent)}
.sv-node.on{filter:url(#svGlow)}
.sv-label{fill:var(--muted);font-family:'Space Grotesk',sans-serif;font-size:15px;font-weight:600;text-anchor:middle;opacity:0}
.sv-label.on{fill:var(--text)}
.sv-pulse{filter:url(#svGlow)}
.sv-word{fill:var(--accent);font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:9px;text-anchor:middle;opacity:0;filter:url(#svGlow)}
.sv-content{position:relative;z-index:5;text-align:center;max-width:880px;pointer-events:none}
.sv-content a,.sv-content .btn{pointer-events:auto}
.hero-tag{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.05);border:1px solid var(--border);padding:9px 18px;border-radius:999px;font-size:.82rem;color:var(--muted);font-weight:500;margin-bottom:22px}
.hero-tag .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(251,191,36,.18)}
.sv-content h1{font-size:clamp(2.3rem,5.6vw,4.4rem);max-width:16ch;margin:0 auto}
.sv-content h1 .grad{background:linear-gradient(110deg,var(--accent),var(--primary-light));-webkit-background-clip:text;background-clip:text;color:transparent}
.sv-content p.sub{margin:22px auto 34px;font-size:1.08rem;color:var(--muted);max-width:580px}
.sv-cta{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.sv-progress{position:absolute;left:0;bottom:0;width:100%;height:4px;background:rgba(255,255,255,.1);z-index:6}
.sv-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--primary),var(--accent));box-shadow:0 0 14px rgba(251,191,36,.7);transition:width .08s linear}
.scroll-cue{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);color:var(--muted);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px;z-index:7;transition:opacity .4s ease;text-shadow:0 1px 6px rgba(0,0,0,.65);pointer-events:none}
.scroll-cue.hide{opacity:0}
.scroll-cue .line{width:1px;height:36px;background:linear-gradient(var(--accent),transparent);animation:cue 2s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(.4);opacity:.4;transform-origin:top}50%{transform:scaleY(1);opacity:1;transform-origin:top}}
@media(max-width:760px){
  .scroll-hero{height:100vh}
  .sv-sticky{position:relative;--band:clamp(170px,30vh,250px);padding-top:clamp(96px,12vh,128px)}
  .sv-label{font-size:21px}
  .scroll-cue{display:none}
}
@media(prefers-reduced-motion:reduce){
  .scroll-hero{height:100vh}
  .sv-sticky{position:relative}
}

/* ===== INNER PAGE HERO (servicios / blog / artículos) ===== */
.page-hero{position:relative;overflow:hidden;padding:clamp(140px,20vh,220px) 0 clamp(56px,8vw,104px);background:radial-gradient(ellipse 70% 60% at 50% 0%,rgba(59,130,246,.14),transparent 60%)}
.page-hero::after{content:"";position:absolute;left:50%;top:-140px;width:520px;height:520px;transform:translateX(-50%);background:radial-gradient(circle,rgba(251,191,36,.10),transparent 70%);pointer-events:none}
.page-hero .wrap{position:relative;z-index:2;max-width:880px}
.breadcrumb{font-size:.86rem;color:var(--muted);margin-bottom:20px}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span{opacity:.45;margin:0 9px}
.page-ico{width:62px;height:62px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:rgba(251,191,36,.12);color:var(--accent);border:1px solid rgba(251,191,36,.22);margin-bottom:24px}
.page-ico svg{width:32px;height:32px}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);max-width:20ch;margin-bottom:20px}
.page-hero .lead{font-size:1.12rem;margin-bottom:30px;max-width:640px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}

/* ===== SECCIONES GENÉRICAS ===== */
.head-block{margin-bottom:60px;max-width:680px}
.head-block h2{font-size:clamp(2rem,4.4vw,3.2rem)}
.head-block p{margin-top:18px}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  display:block;color:inherit;
  background:linear-gradient(180deg,var(--bg-2),var(--bg-3));
  border:1px solid var(--border);border-radius:var(--r);
  padding:38px 32px;position:relative;overflow:hidden;
  transition:transform .35s ease,border-color .35s ease,box-shadow .35s ease;
  will-change:transform;
}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(59,130,246,.14),transparent 60%);opacity:0;transition:opacity .4s}
.card:hover{transform:translateY(-9px);border-color:rgba(251,191,36,.4);box-shadow:0 28px 60px -28px rgba(0,0,0,.7)}
.card:hover::before{opacity:1}
.card .ico{width:58px;height:58px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:rgba(251,191,36,.12);color:var(--accent);margin-bottom:24px;border:1px solid rgba(251,191,36,.22)}
.card .ico svg{width:30px;height:30px}
.card h3{font-size:1.32rem;margin-bottom:12px}
.card p{color:var(--muted);font-size:.98rem}
.card .num{position:absolute;top:24px;right:28px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1rem;color:rgba(255,255,255,.13)}
.card .more{margin-top:18px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.92rem;color:var(--accent);display:inline-flex;gap:7px;align-items:center}

/* ===== ABOUT ===== */
.about{background:linear-gradient(180deg,transparent,rgba(59,130,246,.05),transparent)}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.about h2{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:24px}
.about p{color:var(--muted);margin-bottom:18px}
.about p strong{color:var(--text);font-weight:600}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.stat{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--r);padding:34px 28px;position:relative;overflow:hidden}
.stat::after{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,var(--accent),var(--primary))}
.stat .n{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.9rem;background:linear-gradient(120deg,var(--accent),var(--primary-light));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat .l{color:var(--muted);font-size:.92rem;margin-top:10px}
.stat.wide{grid-column:1/-1}

/* ===== WHY / FEATURE GRID ===== */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why{padding:30px 26px;border:1px solid var(--border);border-radius:var(--r);background:rgba(255,255,255,.025);transition:transform .3s,border-color .3s}
.why:hover{transform:translateY(-6px);border-color:var(--primary)}
.why .wi{width:44px;height:44px;color:var(--accent);margin-bottom:18px}
.why h4{font-family:'Space Grotesk',sans-serif;font-size:1.08rem;margin-bottom:9px}
.why p{color:var(--muted);font-size:.92rem}

.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.feature{display:flex;gap:16px;align-items:flex-start;padding:24px;border:1px solid var(--border);border-radius:var(--r);background:rgba(255,255,255,.025);transition:border-color .3s,transform .3s}
.feature:hover{border-color:var(--primary);transform:translateY(-4px)}
.feature .fi{width:38px;height:38px;flex-shrink:0;border-radius:10px;background:rgba(59,130,246,.14);color:var(--primary-light);display:flex;align-items:center;justify-content:center;border:1px solid rgba(59,130,246,.25)}
.feature .fi svg{width:18px;height:18px}
.feature h4{font-family:'Space Grotesk',sans-serif;font-size:1.05rem;margin-bottom:6px}
.feature p{color:var(--muted);font-size:.94rem}

/* ===== SUB-OPCIONES SELECCIONABLES ===== */
.opt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.opt{text-align:left;cursor:pointer;font-family:inherit;color:var(--text);width:100%;
  background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--border);
  border-radius:var(--r);padding:32px 28px;position:relative;
  transition:transform .3s,border-color .3s,box-shadow .3s}
.opt:hover{transform:translateY(-7px);border-color:rgba(251,191,36,.4);box-shadow:0 24px 50px -26px rgba(0,0,0,.7)}
.opt.selected{border-color:var(--accent);box-shadow:0 0 0 2px rgba(251,191,36,.35)}
.opt .ico{width:50px;height:50px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:rgba(59,130,246,.14);color:var(--primary-light);border:1px solid rgba(59,130,246,.22);margin-bottom:20px}
.opt .ico svg{width:25px;height:25px}
.opt h3{font-size:1.16rem;margin-bottom:10px}
.opt p{color:var(--muted);font-size:.95rem;margin-bottom:18px}
.opt .opt-cta{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.92rem;color:var(--accent);display:inline-flex;align-items:center;gap:7px}
.opt .check{position:absolute;top:18px;right:20px;width:23px;height:23px;border-radius:50%;border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;background:transparent;transition:.25s}
.opt.selected .check{background:var(--accent);border-color:var(--accent)}
.opt .check svg{width:13px;height:13px;color:#1a1300;opacity:0;transition:.25s}
.opt.selected .check svg{opacity:1}

/* ===== CONTACTO ===== */
.contact{background:linear-gradient(180deg,transparent,rgba(251,191,36,.04))}
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:start}
.contact h2{font-size:clamp(2rem,4.4vw,3rem);margin-bottom:18px}
form{display:grid;gap:18px;margin-top:36px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:8px;font-weight:500}
input,select,textarea{
  width:100%;background:var(--bg-2);border:1px solid var(--border-strong);
  color:var(--text);padding:14px 16px;border-radius:12px;font-family:inherit;font-size:.98rem;
  transition:border-color .2s,box-shadow .2s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(251,191,36,.16)}
textarea{resize:vertical;min-height:130px}
.form-note{font-size:.82rem;color:var(--muted);opacity:.8}
.info-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--r);padding:38px 34px}
.info-card h3{font-size:1.25rem;margin-bottom:26px}
.info-item{display:flex;gap:16px;align-items:flex-start;margin-bottom:24px}
.info-item .ii{width:42px;height:42px;flex-shrink:0;border-radius:11px;background:rgba(59,130,246,.14);color:var(--primary-light);display:flex;align-items:center;justify-content:center;border:1px solid rgba(59,130,246,.25)}
.info-item .ii svg{width:20px;height:20px}
.info-item .k{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.info-item .v{font-weight:600;font-size:1.02rem;word-break:break-word}
.info-item .v:hover{color:var(--accent)}
.call-cta{margin-top:14px;width:100%;justify-content:center}

/* ===== BLOG ===== */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post{display:flex;flex-direction:column;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--border);border-radius:var(--r);overflow:hidden;transition:transform .3s,border-color .3s,box-shadow .3s}
.post:hover{transform:translateY(-8px);border-color:rgba(251,191,36,.4);box-shadow:0 26px 56px -28px rgba(0,0,0,.7)}
.post .thumb{height:160px;background:linear-gradient(135deg,rgba(59,130,246,.45),rgba(251,191,36,.32));display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.92)}
.post .thumb svg{width:46px;height:46px}
.post .pbody{padding:28px 26px;display:flex;flex-direction:column;flex:1}
.post .cat{font-family:'Space Grotesk',sans-serif;font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);margin-bottom:12px}
.post h3{font-size:1.2rem;margin-bottom:10px;line-height:1.25}
.post p{color:var(--muted);font-size:.95rem;flex:1}
.post .more{margin-top:18px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.92rem;color:var(--accent)}

/* ===== ARTÍCULO ===== */
.article{max-width:760px;margin:0 auto}
.article .meta{color:var(--muted);font-size:.88rem;margin-bottom:30px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.article .meta .tag{background:rgba(251,191,36,.12);color:var(--accent);padding:5px 12px;border-radius:999px;font-family:'Space Grotesk',sans-serif;font-size:.74rem;text-transform:uppercase;letter-spacing:.12em}
.article h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin:42px 0 16px}
.article h3{font-size:1.22rem;margin:30px 0 12px}
.article p{color:#cdd5ea;margin-bottom:18px}
.article ul{color:#cdd5ea;margin:0 0 18px 22px}
.article li{margin-bottom:9px}
.article strong{color:var(--text)}
.article .note{border-left:3px solid var(--accent);background:rgba(251,191,36,.06);padding:16px 20px;border-radius:0 12px 12px 0;color:var(--muted);font-size:.95rem;margin:24px 0}

/* ===== CTA BAND ===== */
.cta-band{background:linear-gradient(135deg,rgba(59,130,246,.16),rgba(251,191,36,.1));border:1px solid var(--border);border-radius:var(--r);padding:clamp(40px,6vw,68px);text-align:center}
.cta-band h2{font-size:clamp(1.7rem,3.6vw,2.5rem);margin-bottom:14px}
.cta-band p{color:var(--muted);max-width:560px;margin:0 auto 28px}
.cta-band .cta-row{justify-content:center}

/* ===== FOOTER ===== */
footer{border-top:1px solid var(--border);padding:64px 0 38px;background:var(--bg-2)}
.foot-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:46px}
.foot-brand{max-width:320px}
.foot-brand .logo{margin-bottom:16px}
.foot-brand p{color:var(--muted);font-size:.95rem}
.foot-col h5{font-family:'Space Grotesk',sans-serif;font-size:.86rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:18px}
.foot-col a,.foot-col span{display:block;color:var(--muted);font-size:.96rem;margin-bottom:12px;transition:color .2s}
.foot-col a:hover{color:var(--accent)}
.foot-bottom{border-top:1px solid var(--border);padding-top:28px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.86rem}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.09s}
.reveal[data-d="2"]{transition-delay:.18s}
.reveal[data-d="3"]{transition-delay:.27s}
.reveal[data-d="4"]{transition-delay:.36s}
.reveal[data-d="5"]{transition-delay:.45s}

/* ===== RESPONSIVE ===== */
@media(max-width:980px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .opt-grid,.post-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
}
@media(max-width:760px){
  body{font-size:16px}
  .nav-links{
    position:fixed;inset:78px 0 auto 0;background:rgba(10,14,39,.97);backdrop-filter:blur(14px);
    flex-direction:column;gap:0;padding:14px 0;border-bottom:1px solid var(--border);
    transform:translateY(-130%);transition:transform .4s cubic-bezier(.16,1,.3,1);
  }
  .nav-links.show{transform:translateY(0)}
  .nav-links a{width:100%;text-align:center;padding:16px 0}
  .nav-links a::after{display:none}
  .nav-cta{display:none}
  .burger{display:flex}
  .services-grid,.why-grid,.feature-grid,.opt-grid,.post-grid{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .cta-row{flex-direction:column;align-items:stretch}
  .cta-row .btn{justify-content:center}
  .scroll-cue{display:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}

/* ===========================================================
   MOVIMIENTO Y DESTELLOS (se aplican en todas las páginas)
   =========================================================== */

/* --- Logo con destellos --- */
.logo .spark{
  width:30px;height:30px;color:var(--accent);
  filter:drop-shadow(0 0 7px rgba(251,191,36,.5));
  animation:sparkPulse 3.4s ease-in-out infinite;
  transition:transform .35s cubic-bezier(.16,1,.3,1),filter .35s ease;
}
@keyframes sparkPulse{
  0%,100%{filter:drop-shadow(0 0 6px rgba(251,191,36,.4))}
  45%{filter:drop-shadow(0 0 14px rgba(251,191,36,.95)) drop-shadow(0 0 26px rgba(251,191,36,.45))}
}
.logo span{position:relative;overflow:hidden}
.logo span::after{
  content:"";position:absolute;top:0;left:-65%;width:38%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.6),transparent);
  transform:skewX(-18deg);pointer-events:none;
  animation:logoGlint 6.5s ease-in-out infinite;
}
@keyframes logoGlint{0%,70%{left:-65%}84%{left:130%}100%{left:130%}}
.logo:hover .spark{transform:rotate(-10deg) scale(1.16);filter:drop-shadow(0 0 16px rgba(251,191,36,1)) drop-shadow(0 0 30px rgba(96,165,250,.55))}
.logo .logo-text i{font-style:normal}
.logo .lg1{color:var(--accent)}      /* VOLT — amarillo */
.logo .lg2{color:#FFFFFF}            /* Y — blanco */
.logo .lg3{color:var(--primary-light)} /* MAS — azul clarito */

/* --- Botones: barrido de brillo al pasar el ratón --- */
.btn{position:relative;overflow:hidden}
.btn::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.42),transparent);
  transform:skewX(-20deg);transition:left .6s ease;pointer-events:none;
}
.btn:hover::after{left:140%}

/* --- Iconos que reaccionan al hover de su tarjeta --- */
.card .ico,.opt .ico,.feature .fi,.why .wi,.info-item .ii,.post .thumb svg{
  transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s ease,color .3s ease;
}
.card:hover .ico,.opt:hover .ico{transform:translateY(-4px) scale(1.09) rotate(-5deg);box-shadow:0 12px 26px -10px rgba(251,191,36,.5)}
.feature:hover .fi{transform:scale(1.14) rotate(5deg)}
.why:hover .wi{transform:scale(1.14) rotate(-4deg)}
.info-item:hover .ii{transform:scale(1.12);box-shadow:0 0 0 4px rgba(59,130,246,.14)}
.post:hover .thumb svg{transform:scale(1.14) rotate(-4deg)}

/* --- Flechas que se desplazan al hover --- */
.card .more,.post .more,.opt .opt-cta,.breadcrumb a{transition:transform .3s ease,color .2s ease}
.card:hover .more,.post:hover .more,.opt:hover .opt-cta{transform:translateX(6px)}

/* --- Tarjeta de opción: glow que sigue al cursor (como las .card) --- */
.opt{overflow:hidden}
.opt::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(96,165,250,.16),transparent 60%);
  opacity:0;transition:opacity .4s;pointer-events:none;
}
.opt:hover::before{opacity:1}

/* --- Stats con elevación al hover --- */
.stat{transition:transform .35s ease,border-color .35s ease}
.stat:hover{transform:translateY(-5px);border-color:rgba(251,191,36,.35)}

/* --- Enlaces del menú: leve subida --- */
.nav-links a{transition:color .2s ease,transform .2s ease}
.nav-links a:hover{transform:translateY(-1px)}

/* --- Punto del badge del hero: latido --- */
.hero-tag .dot{animation:dotPulse 2.4s ease-in-out infinite}
@keyframes dotPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(251,191,36,.45)}
  60%{box-shadow:0 0 0 7px rgba(251,191,36,0)}
}

/* --- Icono grande de las páginas de servicio: flota suave --- */
.page-ico svg{animation:floaty 4.6s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* --- Orbe decorativo de la cabecera interior: flota --- */
.page-hero::after{animation:orbFloat 11s ease-in-out infinite}
@keyframes orbFloat{
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(28px)}
}

/* --- Barra de progreso de scroll (todas las páginas) --- */
.scroll-progress-top{
  position:fixed;top:0;left:0;width:100%;height:3px;z-index:200;
  transform:scaleX(0);transform-origin:0 50%;
  background:linear-gradient(90deg,var(--primary),var(--accent));
  box-shadow:0 0 12px rgba(251,191,36,.5);
  will-change:transform;pointer-events:none;
}
.page-hero .wrap{will-change:transform,opacity}

/* --- Modal "Agendar cita telefónica" --- */
.vm-modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(5,7,20,.74);backdrop-filter:blur(6px)}
.vm-modal.show{display:flex}
.vm-box{position:relative;width:100%;max-width:430px;background:linear-gradient(180deg,var(--bg-2),var(--bg-3));border:1px solid var(--border-strong);border-radius:var(--r);padding:40px 34px;box-shadow:0 30px 80px -20px rgba(0,0,0,.85);animation:vmIn .32s cubic-bezier(.16,1,.3,1)}
@keyframes vmIn{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}
.vm-box h3{font-size:1.45rem;margin-bottom:8px}
.vm-box .vm-sub{color:var(--muted);font-size:.95rem;margin-bottom:6px}
.vm-box form{margin-top:20px;gap:14px}
.vm-x{position:absolute;top:12px;right:15px;background:none;border:0;color:var(--muted);font-size:1.8rem;line-height:1;cursor:pointer;padding:4px 8px;transition:color .2s,transform .2s}
.vm-x:hover{color:var(--accent);transform:scale(1.15)}
@media(max-width:760px){.vm-box{padding:32px 22px}}

/* --- Scroll-vídeo de servicios: PINNED igual que el hero --- */
.sv2-scroll{position:relative;height:400vh}
.sv2-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center;justify-content:center;background:var(--bg)}
.sv2-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s ease}
.sv2-scroll.ready .sv2-video{opacity:1}
.sv2-sticky::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 90% 80% at 50% 50%,rgba(10,14,39,.42),rgba(10,14,39,.66));pointer-events:none}
.sv2-content{position:relative;z-index:2;text-align:center;max-width:760px;padding:0 24px}
.sv2-content .eyebrow{margin-bottom:14px}
.sv2-content h2{font-size:clamp(2rem,4.8vw,3.4rem);margin-bottom:18px}
.sv2-content .lead{margin:0 auto;color:#dde3f2}
.sv2-progress{position:absolute;left:0;bottom:0;height:5px;width:100%;background:rgba(255,255,255,.12);z-index:3}
.sv2-progress i{display:block;height:100%;width:0%;background:linear-gradient(90deg,var(--primary),var(--accent));box-shadow:0 0 14px rgba(251,191,36,.7);transition:width .08s linear}
.sv2-scroll.novideo{height:auto}
.sv2-scroll.novideo .sv2-sticky{position:relative;height:auto;padding:clamp(90px,13vh,150px) 0}
.sv2-scroll.novideo .sv2-video{display:none}
@media(max-width:760px){
  .sv2-scroll{height:auto}
  .sv2-sticky{position:relative;height:auto;min-height:0;padding:clamp(90px,16vh,170px) 0}
}
@media(prefers-reduced-motion:reduce){
  .sv2-scroll{height:auto}
  .sv2-sticky{position:relative;height:auto;padding:clamp(90px,13vh,150px) 0}
}

/* --- Consentimiento RGPD en formularios --- */
.consent{margin-top:-2px}
.consent label{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:var(--muted);font-weight:400;margin:0;cursor:pointer;line-height:1.45}
.consent input{width:auto;margin:3px 0 0;flex-shrink:0;accent-color:var(--accent)}
.consent a{color:var(--accent);text-decoration:underline}
.foot-legal a{display:inline;margin:0}
.foot-legal a:hover{color:var(--accent)}

/* --- Franja de confianza --- */
.trust{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:rgba(255,255,255,.02)}
.trust .wrap{display:flex;flex-wrap:wrap;gap:16px 38px;justify-content:center;align-items:center;padding-top:26px;padding-bottom:26px}
.trust .ti{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.92rem;color:var(--text)}
.trust .ti svg{width:20px;height:20px;color:var(--accent);flex-shrink:0}
@media(max-width:760px){.trust .wrap{flex-direction:column;gap:14px;align-items:flex-start}}

/* --- Banda de subvención (MOVES III) --- */
.aid-band{background:linear-gradient(135deg,rgba(251,191,36,.16),rgba(59,130,246,.12));border:1px solid rgba(251,191,36,.28);border-radius:var(--r);padding:clamp(34px,5vw,56px);text-align:center}
.aid-band h2{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:6px 0 12px}
.aid-band p{color:var(--muted);max-width:640px;margin:0 auto 22px}
.aid-band .cta-row{justify-content:center}
.aid-band .mini{font-size:.82rem;color:var(--muted);opacity:.85;margin-top:16px}