/* ==========================================================================
   TAC7 · Consultoría Tecnológica — Design System
   Paleta corporativa: violeta oscuro (identidad TAC7) + acentos eléctricos
   ========================================================================== */

:root{
  /* --- Color: violeta corporativo TAC7 --- */
  --tac7-void:      #0A0A0E;   /* fondo profundo */
  --tac7-royal:     #1B1A20;   /* violeta oscuro corporativo (logo) */
  --tac7-royal-2:   #26242C;   /* violeta oscuro secundario */
  --tac7-electric:  #9C8FD1;   /* acento eléctrico */
  --tac7-lilac:     #DAD3F0;   /* highlight claro */
  --tac7-mint:      #86818F;   /* acento tecnológico frío, uso puntual */
  --tac7-paper:     #F5F4F7;   /* fondo claro */
  --tac7-paper-2:   #ECEAF1;   /* fondo claro secundario */
  --tac7-ink:       #14131A;   /* texto sobre claro */
  --tac7-ink-soft:  #57545F;   /* texto secundario sobre claro */
  --tac7-mist:      #B7B3C0;   /* texto secundario sobre oscuro */

  --grad-hero: radial-gradient(circle at 20% 20%, rgba(156,143,209,.35), transparent 45%),
               radial-gradient(circle at 80% 0%, rgba(53,224,192,.12), transparent 40%),
               linear-gradient(160deg, var(--tac7-void) 0%, var(--tac7-royal) 55%, var(--tac7-royal-2) 100%);

  --font-display: "Fraunces", "Source Serif 4", Georgia, serif;
  --font-tech: "Space Grotesk", "Inter", sans-serif;
  --font-logo: "Orbitron", "Space Grotesk", sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --container: 1240px;
  --radius: 18px;
  --radius-sm: 10px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--tac7-paper);
  color:var(--tac7-ink);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;letter-spacing:-.005em;line-height:1.05;font-weight:600;}
p{margin:0 0 1em;}
.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
section{position:relative;}

/* ---------- Idiomas: ambos textos viven en el DOM (bueno para SEO/IA) ---------- */
html.lang-es [lang="en"]{display:none;}
html.lang-en [lang="es"]{display:none;}
[lang="es"],[lang="en"]{display:inline;}
.i18n-block{display:block;}
.i18n-block[lang="en"]{display:none;}
html.lang-en .i18n-block[lang="en"]{display:block;}
html.lang-en .i18n-block[lang="es"]{display:none;}

/* ---------- Skip link (accesibilidad) ---------- */
.skip-link{
  position:absolute;left:-999px;top:0;background:var(--tac7-electric);color:#fff;
  padding:12px 18px;z-index:999;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0;}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(15,10,30,.72);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid rgba(183,175,192,.12);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-logo);font-weight:600;font-size:1.3rem;color:#fff;}
.brand-mark{width:38px;height:38px;flex:none;}
.brand-name{letter-spacing:.04em;}
.brand-name b{color:var(--tac7-electric);}

.nav-desktop{display:flex;align-items:center;gap:28px;}
.nav-desktop a{
  color:var(--tac7-mist);font-size:.94rem;font-weight:500;position:relative;padding:6px 0;
  transition:color .2s var(--ease);
}
.nav-desktop a:hover,.nav-desktop a:focus-visible{color:#fff;}
.nav-desktop a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--tac7-electric);
  transition:width .25s var(--ease);
}
.nav-desktop a:hover::after{width:100%;}

.header-actions{display:flex;align-items:center;gap:14px;}
.lang-switch{display:flex;border:1px solid rgba(183,175,192,.3);border-radius:999px;overflow:hidden;}
.lang-switch button{
  background:transparent;border:0;color:var(--tac7-mist);font-family:var(--font-mono);font-size:.78rem;
  padding:7px 12px;cursor:pointer;transition:.2s var(--ease);
}
.lang-switch button[aria-pressed="true"]{background:var(--tac7-electric);color:#fff;}

.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  font-family:var(--font-body);font-weight:600;font-size:.92rem;
  padding:12px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.btn-primary{background:linear-gradient(135deg,var(--tac7-electric),#6E62A6);color:#fff;box-shadow:0 8px 24px -8px rgba(156,143,209,.6);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 28px -8px rgba(156,143,209,.75);}
.btn-ghost{border-color:rgba(183,175,192,.4);color:#fff;background:rgba(255,255,255,.03);}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-dark{border-color:rgba(23,16,43,.2);color:var(--tac7-ink);background:transparent;}
.btn-dark:hover{background:var(--tac7-ink);color:#fff;}
.btn-sm{padding:9px 16px;font-size:.82rem;}

.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer;}

/* ---------- Hero: vídeo de fondo a pantalla completa ---------- */
.hero{
  position:relative;color:#fff;overflow:hidden;
  height:min(880px, 100vh);min-height:640px;
  background:#0A0A0E;
}
.hero-media{position:absolute;inset:0;z-index:0;background:#0A0A0E;}
.hero-video{width:100%;height:100%;object-fit:cover;display:block;}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(100deg, rgba(10,10,14,.92) 0%, rgba(10,10,14,.72) 38%, rgba(10,10,14,.32) 72%, rgba(10,10,14,.18) 100%),
    linear-gradient(0deg, rgba(10,10,14,.75) 0%, transparent 45%);
}
/* Fallback si el vídeo no carga */
.video-fallback .hero-video{display:none;}
.video-fallback .hero-media{
  background:radial-gradient(circle at 20% 20%, rgba(156,143,209,.3), transparent 50%),
             radial-gradient(circle at 80% 10%, rgba(134,129,143,.18), transparent 45%),
             linear-gradient(160deg,#0A0A0E 0%,#1B1A20 55%,#26242C 100%);
}

.hero-inner{position:relative;z-index:2;height:100%;display:flex;align-items:center;padding-top:78px;}
.hero-copy{max-width:700px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.78rem;
  color:var(--tac7-lilac);border:1px solid rgba(183,175,192,.35);padding:6px 14px;border-radius:999px;margin-bottom:24px;
  background:rgba(255,255,255,.05);backdrop-filter:blur(4px);
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--tac7-lilac);box-shadow:0 0 8px var(--tac7-lilac);}
.hero h1{font-family:var(--font-tech);font-size:clamp(2.5rem,5.2vw,4.2rem);font-weight:600;letter-spacing:-.02em;line-height:1.08;text-shadow:0 4px 30px rgba(0,0,0,.3);}
.hero h1 span{color:var(--tac7-lilac);font-style:normal;}
.hero-lede{font-size:1.14rem;color:rgba(255,255,255,.82);max-width:54ch;margin:26px 0 32px;line-height:1.7;}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:46px;}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;}
.hero-stats .stat b{display:block;font-family:var(--font-display);font-size:1.6rem;color:#fff;}
.hero-stats .stat span{font-size:.82rem;color:rgba(255,255,255,.65);}

.hero-video-badge{
  position:absolute;right:28px;bottom:60px;z-index:3;display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:.72rem;color:#fff;background:rgba(10,10,14,.55);
  border:1px solid rgba(183,175,192,.3);padding:7px 14px;border-radius:999px;backdrop-filter:blur(6px);
}
.hero-video-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--tac7-mint);box-shadow:0 0 8px var(--tac7-mint);}

.scroll-cue{position:absolute;bottom:26px;left:28px;z-index:3;color:rgba(255,255,255,.65);font-family:var(--font-mono);font-size:.68rem;display:flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.08em;}
.scroll-cue .line{width:34px;height:1px;background:linear-gradient(90deg,var(--tac7-lilac),transparent);position:relative;}
.scroll-cue .line::after{content:"";position:absolute;left:0;top:-1px;width:8px;height:3px;background:var(--tac7-lilac);animation:scrollpulse 1.8s infinite;}
@keyframes scrollpulse{0%{left:0;opacity:0}50%{opacity:1}100%{left:26px;opacity:0}}

@media (max-width:720px){
  .hero{height:100vh;min-height:600px;}
  .hero-video-badge{display:none;}
}

/* ---------- Secciones genéricas ---------- */
.section{padding:110px 0;}
.section-dark{background:var(--tac7-void);color:#fff;}
.section-alt{background:var(--tac7-paper-2);}
.section-head{max-width:720px;margin:0 auto 56px;text-align:center;}
.section-head.left{margin:0 0 56px;text-align:left;}
.kicker{
  display:inline-block;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--tac7-electric);margin-bottom:14px;
}
.section-dark .kicker{color:var(--tac7-lilac);}
.section h2{font-size:clamp(1.8rem,3vw,2.6rem);}
.section-lede{color:var(--tac7-ink-soft);font-size:1.05rem;}
.section-dark .section-lede{color:var(--tac7-mist);}


/* ---------- Trust bar ---------- */
.trust-bar{background:var(--tac7-royal);color:#fff;padding:26px 0;border-top:1px solid rgba(183,175,192,.15);border-bottom:1px solid rgba(183,175,192,.15);}
.trust-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;text-align:center;}
.trust-grid .item{flex:1;min-width:140px;}
.trust-grid b{display:block;font-family:var(--font-display);font-size:1.7rem;}
.trust-grid span{font-size:.8rem;color:var(--tac7-mist);}

/* ---------- Cards de servicios ---------- */
.grid{display:grid;gap:26px;}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{
  background:#fff;border:1px solid rgba(23,16,43,.07);border-radius:var(--radius);padding:30px 26px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 40px -20px rgba(44,22,87,.25);border-color:rgba(156,143,209,.3);}
.card .icon{width:52px;height:52px;margin-bottom:18px;}
.card h3{font-size:1.12rem;}
.card p{color:var(--tac7-ink-soft);font-size:.95rem;margin-bottom:0;}

.card-dark{background:rgba(255,255,255,.04);border:1px solid rgba(183,175,192,.14);}
.card-dark h3{color:#fff;}
.card-dark p{color:var(--tac7-mist);}
.card-dark:hover{border-color:var(--tac7-electric);}

/* ---------- Metodología / proceso ---------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.process::before{
  content:"";position:absolute;top:26px;left:6%;right:6%;height:2px;
  background:repeating-linear-gradient(90deg,var(--tac7-electric) 0 8px,transparent 8px 16px);
  opacity:.5;
}
.process-step{position:relative;padding:0 18px;text-align:center;}
.process-step .num{
  width:54px;height:54px;border-radius:50%;background:var(--tac7-void);color:#fff;font-family:var(--font-mono);
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;position:relative;z-index:1;
  border:2px solid var(--tac7-electric);
}
.process-step h4{font-size:1rem;}
.process-step p{font-size:.88rem;color:var(--tac7-ink-soft);}

/* ---------- Soluciones / productos ---------- */
.solutions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.solution-card{
  border:1px solid rgba(183,175,192,.16);border-radius:var(--radius-sm);padding:22px;
  background:linear-gradient(160deg,rgba(156,143,209,.08),rgba(255,255,255,.02));
}
.solution-card .tag{font-family:var(--font-mono);font-size:.72rem;color:var(--tac7-mint);}
.solution-card h4{color:#fff;font-size:1.02rem;margin:6px 0 8px;}
.solution-card p{color:var(--tac7-mist);font-size:.87rem;margin:0;}

/* ---------- Sectores ---------- */
.sector-card{
  border-radius:var(--radius);overflow:hidden;position:relative;min-height:320px;display:flex;align-items:flex-end;
  color:#fff;padding:0;
}
.sector-card .bg{position:absolute;inset:0;z-index:0;}
.sector-card .content{position:relative;z-index:1;padding:28px;background:linear-gradient(to top,rgba(15,10,30,.92),rgba(15,10,30,.1));width:100%;}
.sector-card h3{font-size:1.2rem;}
.sector-card p{color:var(--tac7-mist);font-size:.92rem;margin-bottom:14px;}

/* ---------- Certificaciones ---------- */
.certs{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;}
.cert-badge{display:flex;align-items:center;gap:12px;border:1px solid rgba(23,16,43,.1);border-radius:999px;padding:12px 20px;background:#fff;}
.cert-badge svg{width:30px;height:30px;flex:none;}
.cert-badge b{font-size:.9rem;}
.cert-badge span{display:block;font-size:.74rem;color:var(--tac7-ink-soft);}

/* ---------- CTA banda ---------- */
.cta-banner{
  background:var(--grad-hero);color:#fff;border-radius:28px;padding:64px 48px;text-align:center;
  margin:0 auto;max-width:var(--container);position:relative;overflow:hidden;
}
.cta-banner h2{font-size:clamp(1.8rem,3vw,2.4rem);}
.cta-banner p{color:var(--tac7-mist);max-width:56ch;margin:0 auto 28px;}
.cta-banner .actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}

/* ---------- Contacto ---------- */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.contact-info .info-row{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start;}
.contact-info .info-row svg{width:24px;height:24px;flex:none;color:var(--tac7-electric);}
.contact-info h4{margin:0 0 4px;font-size:.95rem;}
.contact-info p{margin:0;color:var(--tac7-mist);font-size:.9rem;}
form.contact-form{display:grid;gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.contact-form label{font-size:.82rem;color:var(--tac7-mist);display:block;margin-bottom:6px;}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;padding:13px 14px;border-radius:10px;border:1px solid rgba(183,175,192,.25);
  background:rgba(255,255,255,.04);color:#fff;font-family:var(--font-body);font-size:.92rem;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#7a7192;}
.contact-form textarea{resize:vertical;min-height:120px;}
.form-note{font-size:.76rem;color:#7a7192;}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}

.contact-form button[type="submit"]{position:relative;}
.btn-spinner{display:none;width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:tac7spin .7s linear infinite;}
.is-sending .btn-label{opacity:.6;}
.is-sending .btn-spinner{display:inline-block;}
@keyframes tac7spin{to{transform:rotate(360deg);}}

.form-status{min-height:1.2em;font-size:.86rem;margin:2px 0 0;}
.form-status--ok{color:var(--tac7-mint);}
.form-status--err,.form-status--missingKey{color:#e8a6a6;}

/* ---------- Footer ---------- */
.site-footer{background:var(--tac7-void);color:var(--tac7-mist);padding:70px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px;margin-bottom:56px;}
.footer-grid h5{color:#fff;font-family:var(--font-body);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;}
.footer-grid ul{list-style:none;margin:0;padding:0;}
.footer-grid li{margin-bottom:10px;}
.footer-grid a{font-size:.88rem;color:var(--tac7-mist);transition:color .2s;}
.footer-grid a:hover{color:#fff;}
.footer-brand p{font-size:.88rem;max-width:32ch;}
.footer-social{display:flex;gap:12px;margin-top:16px;}
.footer-social a{width:36px;height:36px;border:1px solid rgba(183,175,192,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;}
.footer-social svg{width:16px;height:16px;}
.footer-bottom{border-top:1px solid rgba(183,175,192,.12);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.78rem;}
.footer-bottom a{color:var(--tac7-mist);}
.footer-bottom a:hover{color:#fff;}

/* ---------- Desplegable "Administración pública" en el menú principal ---------- */
.nav-item-dropdown{position:relative;}
.dropdown-trigger{
  display:flex;align-items:center;gap:6px;background:none;border:0;cursor:pointer;
  color:var(--tac7-mist);font-family:var(--font-body);font-size:.94rem;font-weight:500;padding:6px 0;
  transition:color .2s var(--ease);
}
.dropdown-trigger:hover,.dropdown-trigger[aria-expanded="true"]{color:#fff;}
.dropdown-trigger .chev{transition:transform .2s var(--ease);}
.dropdown-trigger[aria-expanded="true"] .chev{transform:rotate(180deg);}

.dropdown-panel{
  position:absolute;top:calc(100% + 18px);left:50%;transform:translateX(-50%) translateY(6px);
  width:400px;padding:10px;border-radius:16px;
  background:#131218;border:1px solid rgba(183,175,192,.16);
  box-shadow:0 24px 60px -20px rgba(0,0,0,.6);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
  z-index:120;
}
.nav-item-dropdown.open .dropdown-panel,
.nav-item-dropdown:focus-within .dropdown-panel{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
}
.dropdown-heading{
  display:block;margin:4px 6px 8px;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.06em;
  text-transform:uppercase;color:var(--tac7-lilac);
}
.dropdown-panel a{
  display:flex;align-items:flex-start;gap:12px;padding:10px 12px;border-radius:10px;
  transition:background .15s var(--ease);
}
.dropdown-panel a:hover,.dropdown-panel a:focus-visible{background:rgba(156,143,209,.12);}
.dropdown-panel a svg{width:19px;height:19px;flex:none;margin-top:2px;color:var(--tac7-lilac);}
.dropdown-panel a b{display:block;color:#fff;font-size:.86rem;font-weight:600;margin-bottom:2px;}
.dropdown-panel a small{display:block;color:var(--tac7-mist);font-size:.76rem;font-weight:400;}

/* Acordeón del mismo menú en móvil */
.mobile-accordion-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:0;
  color:#fff;font-size:1.1rem;padding:14px 0;border-bottom:1px solid rgba(183,175,192,.1);cursor:pointer;
  font-family:var(--font-body);
}
.mobile-accordion-trigger .chev{transition:transform .2s var(--ease);}
.mobile-accordion-trigger[aria-expanded="true"] .chev{transform:rotate(180deg);}
.mobile-accordion-panel{max-height:0;overflow:hidden;transition:max-height .3s var(--ease);}
.mobile-accordion.open .mobile-accordion-panel{max-height:400px;}
.mobile-accordion-panel a{padding:12px 0 12px 14px;font-size:.96rem;border-bottom:1px solid rgba(183,175,192,.08);color:var(--tac7-mist);}

/* ---------- Page hero (subpáginas) ---------- */
.page-hero{background:var(--grad-hero);color:#fff;padding:118px 0 56px;}
.page-hero .kicker{color:var(--tac7-lilac);}
.page-hero h1{font-size:clamp(2rem,3.6vw,2.8rem);max-width:20ch;}
.page-hero p{color:var(--tac7-mist);max-width:62ch;font-size:1.05rem;}
.breadcrumbs{font-family:var(--font-mono);font-size:.76rem;color:var(--tac7-mist);margin-bottom:18px;}
.breadcrumbs a{color:var(--tac7-lilac);}
.breadcrumbs a:hover{color:#fff;}

/* ---------- Listas de capacidades / features ---------- */
.feature-list{display:grid;gap:18px;}
.feature-item{display:flex;gap:16px;padding:22px;border:1px solid rgba(23,16,43,.08);border-radius:var(--radius-sm);background:#fff;}
.feature-item .num{
  flex:none;width:34px;height:34px;border-radius:50%;background:var(--tac7-paper-2);color:var(--tac7-royal-2);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.82rem;font-weight:600;
}
.feature-item h4{font-size:1rem;margin-bottom:4px;}
.feature-item p{font-size:.92rem;color:var(--tac7-ink-soft);margin:0;}

.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pillar-card{
  border-radius:var(--radius);padding:26px;background:rgba(255,255,255,.04);border:1px solid rgba(183,175,192,.14);
}
.pillar-card .tag{font-family:var(--font-mono);font-size:.72rem;color:var(--tac7-mint);}
.pillar-card h3{color:#fff;font-size:1.05rem;margin:8px 0;}
.pillar-card p{color:var(--tac7-mist);font-size:.9rem;margin:0;}

.stat-strip{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;text-align:center;padding:36px 0;}
.stat-strip .s b{display:block;font-family:var(--font-display);font-size:1.9rem;color:var(--tac7-royal-2);}
.stat-strip .s span{font-size:.82rem;color:var(--tac7-ink-soft);}

.related-pages{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.related-card{
  border:1px solid rgba(23,16,43,.08);border-radius:var(--radius-sm);padding:20px;background:#fff;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.related-card:hover{transform:translateY(-4px);box-shadow:0 16px 30px -18px rgba(44,22,87,.3);}
.related-card .tag{font-family:var(--font-mono);font-size:.7rem;color:var(--tac7-royal-2);}
.related-card h4{font-size:.98rem;margin:6px 0 6px;}
.related-card p{font-size:.86rem;color:var(--tac7-ink-soft);margin:0;}

@media (max-width:980px){
  .pillar-grid{grid-template-columns:1fr;}
  .related-pages{grid-template-columns:1fr;}
}

/* ---------- Reveal animation ---------- */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
[data-reveal].is-visible{opacity:1;transform:translateY(0);}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  [data-reveal]{opacity:1;transform:none;transition:none;}
  .scroll-cue .line{animation:none;}
}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;padding-top:60px;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .process{grid-template-columns:repeat(2,1fr);gap:36px 0;}
  .process::before{display:none;}
  .contact-wrap{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:720px){
  .nav-desktop,.header-actions .btn-primary{display:none;}
  .menu-toggle{display:block;}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}
  .hero-stats{grid-template-columns:1fr;gap:16px;}
  .trust-grid{justify-content:center;}
  .form-row{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .cta-banner{padding:48px 24px;}
}

/* ---------- Menú móvil ---------- */
.mobile-nav{
  position:fixed;inset:78px 0 0 0;background:var(--tac7-void);z-index:90;padding:32px 28px;
  transform:translateX(100%);transition:transform .3s var(--ease);overflow-y:auto;
}
.mobile-nav.open{transform:translateX(0);}
.mobile-nav a{display:block;padding:14px 0;color:#fff;font-size:1.1rem;border-bottom:1px solid rgba(183,175,192,.1);}