/* ============================================================
   EURISTICS — Dashboard comercial · styles.css
   Tokens según docs/design-system.md
   ============================================================ */
:root{
  --brand-navy:#0C3054; --brand-navy-deep:#08233E;
  --brand-cyan:#2DC6E6; --brand-cyan-bright:#5FD9F2; --brand-blue:#2E8BD6;
  --bg:#071A2E; --bg-2:#0A2138; --surface:#0E2A45; --surface-2:#143655;
  --border:#1E3F5E; --border-strong:#2A4F73;
  --text:#EAF2F8; --text-muted:#A7BBCC; --text-dim:#7C93A6;
  --red:#FF6275; --violet:#9B82FF; --amber:#F2B544; --green:#36D39A;

  /* category accents */
  --cat-ofensivo:var(--red); --cat-defensivo:var(--brand-cyan); --cat-colaborativo:var(--violet);
  --cat-respuesta:var(--amber); --cat-gobierno:var(--brand-blue); --cat-tecnologia:var(--green);
  --cat-capacitacion:var(--brand-cyan-bright);

  --ff-display:'Space Grotesk','Segoe UI',system-ui,sans-serif;
  --ff-body:'Inter',system-ui,sans-serif;
  --ff-mono:'JetBrains Mono',ui-monospace,monospace;

  --r-sm:8px; --r-md:14px; --r-lg:20px; --r-xl:28px;
  --container:1200px; --pad:clamp(16px,5vw,40px);
  --shadow-card:0 10px 30px rgba(0,0,0,.28);
  --shadow-pop:0 30px 80px rgba(0,0,0,.55);
  --glow:0 0 0 1px rgba(45,198,230,.25),0 12px 40px rgba(45,198,230,.16);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  font-family:var(--ff-body);color:var(--text);background:var(--bg);line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--ff-display);font-weight:600;line-height:1.12;letter-spacing:-.01em}
::selection{background:rgba(45,198,230,.3);color:#fff}

/* ---- a11y ---- */
.skip-link{position:fixed;left:12px;top:-60px;z-index:200;background:var(--brand-cyan);color:#04101d;
  padding:10px 16px;border-radius:8px;font-weight:600;transition:top .2s}
.skip-link:focus{top:12px}
:focus-visible{outline:3px solid var(--brand-cyan);outline-offset:2px;border-radius:4px}

/* ---- layout ---- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--pad)}
.section{padding:clamp(48px,7vw,88px) 0}
.section-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section-head{max-width:760px;margin-bottom:36px}
.kicker{font-family:var(--ff-mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--brand-cyan)}
.section-head h2{font-size:clamp(26px,4vw,38px);margin:10px 0 12px}
.section-sub{color:var(--text-muted);font-size:clamp(15px,2vw,17px)}
.section-sub strong{color:var(--text)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;
  font-family:var(--ff-body);font-weight:600;font-size:15px;padding:12px 22px;border-radius:var(--r-sm);
  border:1px solid transparent;text-decoration:none;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s;
  min-height:44px;white-space:nowrap}
.btn-primary{background:linear-gradient(180deg,var(--brand-cyan-bright),var(--brand-cyan));color:#04101d}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(45,198,230,.35)}
.btn-secondary{background:transparent;color:var(--text);border-color:var(--border-strong)}
.btn-secondary:hover{border-color:var(--brand-cyan);color:#fff;background:rgba(45,198,230,.08)}
.btn:active{transform:translateY(0)}

/* ============ NAVBAR ============ */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(6,18,30,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border)}
.nav-inner{max-width:var(--container);margin-inline:auto;padding:10px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand-shield{width:34px;height:34px;object-fit:contain;filter:drop-shadow(0 2px 6px rgba(45,198,230,.35))}
.brand-wm{display:flex;flex-direction:column;line-height:1.05}
.brand-wm b{font-family:var(--ff-display);font-weight:700;font-size:18px;letter-spacing:.14em;color:#fff}
.brand-wm i{font-family:var(--ff-mono);font-style:normal;font-size:8.5px;letter-spacing:.13em;color:var(--text-dim);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{text-decoration:none;color:var(--text-muted);font-size:14.5px;font-weight:500;
  padding:8px 12px;border-radius:8px;transition:color .2s,background .2s}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--brand-cyan)}
.nav-cta{margin-left:6px;padding:9px 16px !important;color:#04101d !important}
.nav-cta:hover{color:#04101d !important}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:1px solid var(--border-strong);
  border-radius:8px;padding:9px;cursor:pointer;min-width:44px;min-height:44px;align-items:center;justify-content:center}
.nav-toggle span{width:20px;height:2px;background:var(--text);transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{position:relative;padding-top:130px;padding-bottom:60px;overflow:hidden}
.hero-grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(800px 460px at 78% 0%,rgba(45,198,230,.18),transparent 60%),
    radial-gradient(700px 500px at 0% 30%,rgba(46,139,214,.14),transparent 55%),
    linear-gradient(rgba(120,170,210,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(120,170,210,.045) 1px,transparent 1px);
  background-size:auto,auto,40px 40px,40px 40px;
  -webkit-mask-image:linear-gradient(180deg,#000 60%,transparent);mask-image:linear-gradient(180deg,#000 60%,transparent)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .85fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-mono);font-size:12px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--brand-cyan);
  border:1px solid var(--border-strong);border-radius:999px;padding:7px 14px;background:rgba(45,198,230,.05)}
.pulse,.dotpulse{width:8px;height:8px;border-radius:50%;background:var(--brand-cyan);
  box-shadow:0 0 0 0 rgba(45,198,230,.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,198,230,.5)}70%{box-shadow:0 0 0 8px rgba(45,198,230,0)}100%{box-shadow:0 0 0 0 rgba(45,198,230,0)}}
.hero h1{font-size:clamp(32px,5.2vw,54px);margin:20px 0 18px;font-weight:700}
.hero h1 .grad{background:linear-gradient(100deg,var(--brand-cyan-bright),var(--brand-blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(15px,2vw,18px);color:var(--text-muted);max-width:620px}
.lead strong{color:var(--text)}
.hero-cta{display:flex;gap:14px;margin:28px 0 22px;flex-wrap:wrap}
.hero-trust{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-family:var(--ff-mono);
  font-size:11.5px;color:var(--text-dim);letter-spacing:.04em}
.hero-trust i{width:4px;height:4px;border-radius:50%;background:var(--border-strong)}

.hero-panel{background:linear-gradient(180deg,rgba(20,54,85,.5),rgba(14,42,69,.3));
  border:1px solid var(--border);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-card)}
.panel-head{font-family:var(--ff-mono);font-size:11px;letter-spacing:.16em;color:var(--text-muted);
  display:flex;align-items:center;gap:8px;margin-bottom:6px}
.radar-mini{position:relative;display:grid;place-items:center;padding:6px 0}
.radar-mini svg{width:100%;max-width:230px;height:auto}
.radar-shield-mini{position:absolute;width:40px;height:40px;object-fit:contain;filter:drop-shadow(0 0 10px rgba(45,198,230,.6))}
.sweep{transform-origin:0 0;animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.panel-legend{display:flex;justify-content:space-around;gap:8px;border-top:1px solid var(--border);
  padding-top:12px;margin-top:6px;font-family:var(--ff-mono);font-size:11px;color:var(--text-muted)}
.panel-legend span{display:flex;align-items:center;gap:6px}
.panel-legend i{width:9px;height:9px;border-radius:50%}

/* ============ STATS ============ */
.stats{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px var(--pad);text-align:center;border-right:1px solid var(--border)}
.stat:last-child{border-right:none}
.stat .num{font-family:var(--ff-display);font-weight:700;font-size:clamp(30px,4vw,42px);color:#fff;display:block;line-height:1}
.stat .lbl{font-size:13px;color:var(--text-muted);margin-top:6px;display:block}

/* ============ VALOR DE NEGOCIO ============ */
.value-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:16px}
.vcard{background:linear-gradient(180deg,var(--surface),rgba(14,42,69,.55));border:1px solid var(--border);
  border-radius:var(--r-md);padding:22px 20px;transition:border-color .2s,transform .18s,box-shadow .2s}
.vcard:hover{border-color:color-mix(in srgb,var(--brand-cyan) 45%,var(--border));transform:translateY(-3px);box-shadow:var(--shadow-card)}
.vcard .vico{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;margin-bottom:14px;
  background:rgba(45,198,230,.12);border:1px solid color-mix(in srgb,var(--brand-cyan) 38%,transparent)}
.vcard .vico svg{width:23px;height:23px;stroke:var(--brand-cyan);fill:none;stroke-width:1.8}
.vcard h3{font-size:17px;color:#fff;margin-bottom:7px}
.vcard p{font-size:14px;color:var(--text-muted)}
.diff-strip{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px;margin-top:26px;
  padding:16px 22px;background:linear-gradient(100deg,rgba(45,198,230,.1),rgba(155,130,255,.08));
  border:1px solid var(--border-strong);border-radius:var(--r-md);text-align:center}
.diff-strip span{font-size:14.5px;color:var(--text-muted)}
.diff-strip b{color:#fff;font-weight:600}
.diff-strip i{width:5px;height:5px;border-radius:50%;background:var(--brand-cyan);flex:none}
@media (max-width:640px){.diff-strip{flex-direction:column;gap:9px}.diff-strip i{display:none}}

/* ============ CONTROLS ============ */
.controls{display:flex;gap:16px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-bottom:18px}
.search{position:relative;flex:1;min-width:260px;max-width:480px}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--text-dim)}
.search input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-sm);
  color:var(--text);font-size:15px;padding:12px 14px 12px 42px;font-family:var(--ff-body)}
.search input::placeholder{color:var(--text-dim)}
.search input:focus{border-color:var(--brand-cyan);outline:none;box-shadow:0 0 0 3px rgba(45,198,230,.18)}
.profile-select{display:flex;align-items:center;gap:10px}
.ps-label{font-family:var(--ff-mono);font-size:12px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.1em}
.seg{display:flex;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:3px}
.seg button{background:none;border:none;color:var(--text-muted);font-family:var(--ff-body);font-weight:500;
  font-size:13.5px;padding:7px 14px;border-radius:999px;cursor:pointer;transition:.2s;min-height:38px}
.seg button:hover{color:#fff}
.seg button.active{background:linear-gradient(180deg,var(--brand-cyan-bright),var(--brand-cyan));color:#04101d;font-weight:600}
.chips{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:14px}
.chip{font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.03em;color:var(--text-muted);
  background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:7px 15px;cursor:pointer;
  transition:.2s;min-height:36px;display:inline-flex;align-items:center;gap:7px}
.chip:hover{border-color:var(--border-strong);color:#fff}
.chip[aria-pressed="true"]{background:rgba(45,198,230,.14);border-color:var(--brand-cyan);color:#fff}
.chip .cdot{width:8px;height:8px;border-radius:50%;background:var(--c,var(--brand-cyan))}
.profile-note{font-size:14px;color:var(--text-muted);margin-bottom:18px;padding:11px 16px;
  background:rgba(45,198,230,.06);border-left:3px solid var(--brand-cyan);border-radius:0 8px 8px 0}
.profile-note strong{color:var(--brand-cyan-bright)}

/* ============ SERVICE GRID ============ */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}
.svc-card{--accent:var(--brand-cyan);position:relative;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-md);padding:22px 20px;display:flex;flex-direction:column;gap:12px;overflow:hidden;
  transition:transform .18s,border-color .2s,box-shadow .2s,opacity .5s}
.svc-card.anim{opacity:0;transform:translateY(14px)}
.svc-card.anim.in{opacity:1;transform:none}
.svc-card[data-cat="ofensivo"]{--accent:var(--cat-ofensivo)}
.svc-card[data-cat="defensivo"]{--accent:var(--cat-defensivo)}
.svc-card[data-cat="colaborativo"]{--accent:var(--cat-colaborativo)}
.svc-card[data-cat="respuesta"]{--accent:var(--cat-respuesta)}
.svc-card[data-cat="gobierno"]{--accent:var(--cat-gobierno)}
.svc-card[data-cat="tecnologia"]{--accent:var(--cat-tecnologia)}
.svc-card[data-cat="capacitacion"]{--accent:var(--cat-capacitacion)}
.svc-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);opacity:.85}
.svc-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--accent) 55%,var(--border));
  box-shadow:var(--shadow-card),0 0 0 1px color-mix(in srgb,var(--accent) 30%,transparent)}
.svc-top{display:flex;align-items:center;gap:13px}
.svc-ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;flex:none;
  background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent)}
.svc-ico svg{width:24px;height:24px;stroke:var(--accent);fill:none;stroke-width:1.8}
.svc-cat{font-family:var(--ff-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:2px}
.svc-card h3{font-size:18px;color:#fff}
.svc-card p{font-size:14px;color:var(--text-muted);flex:1}
.svc-tags{display:flex;gap:6px;flex-wrap:wrap}
.svc-tag{font-family:var(--ff-mono);font-size:10px;color:var(--text-dim);border:1px solid var(--border);
  border-radius:5px;padding:2px 7px}
.card-cta{align-self:flex-start;background:none;border:none;color:var(--accent);font-family:var(--ff-body);
  font-weight:600;font-size:14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:4px 0;transition:gap .2s}
.card-cta:hover{gap:11px}
.card-cta::after{content:"→"}
.empty{text-align:center;padding:48px 0;color:var(--text-muted)}
.empty p{margin-bottom:16px}

/* ============ MATRIX ============ */
.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mcol{--accent:var(--brand-cyan);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);
  padding:24px;border-top:3px solid var(--accent)}
.mcol.red{--accent:var(--red)} .mcol.blue{--accent:var(--brand-cyan)} .mcol.purple{--accent:var(--violet)}
.mcol header{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.mbadge{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--accent) 15%,transparent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent)}
.mbadge svg{width:26px;height:26px;stroke:var(--accent)}
.mcol h3{font-size:22px;color:#fff}
.mrole{font-family:var(--ff-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.mcol dl{display:flex;flex-direction:column;gap:14px}
.mcol dt{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);margin-bottom:3px}
.mcol dd{font-size:14.5px;color:var(--text-muted)}

/* ============ CYCLE TABS ============ */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px;border-bottom:1px solid var(--border);padding-bottom:14px}
.tab{font-family:var(--ff-display);font-weight:600;font-size:15px;color:var(--text-muted);background:var(--surface);
  border:1px solid var(--border);border-radius:999px;padding:10px 20px;cursor:pointer;transition:.2s;min-height:42px;
  display:inline-flex;align-items:center;gap:9px}
.tab .tn{font-family:var(--ff-mono);font-size:11px;color:var(--text-dim)}
.tab:hover{color:#fff;border-color:var(--border-strong)}
.tab[aria-selected="true"]{background:linear-gradient(180deg,rgba(45,198,230,.18),rgba(45,198,230,.08));
  border-color:var(--brand-cyan);color:#fff}
.tab[aria-selected="true"] .tn{color:var(--brand-cyan)}
.tabpanel{display:grid;grid-template-columns:.8fr 1.2fr;gap:32px;align-items:start}
.tabpanel[hidden]{display:none}
.tp-copy h3{font-size:24px;color:#fff;margin-bottom:10px}
.tp-copy p{color:var(--text-muted);font-size:15.5px}
.tp-phase{font-family:var(--ff-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-cyan);margin-bottom:8px;display:block}
.tp-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.tp-item{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);
  border-radius:10px;padding:12px 14px;font-size:14px;color:var(--text);font-weight:500}
.tp-item .ti-dot{width:8px;height:8px;border-radius:50%;background:var(--brand-cyan);flex:none}

/* ============ STEPPER ============ */
.stepper{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.stepper li{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:22px}
.stepper .sn{font-family:var(--ff-mono);font-size:13px;color:var(--brand-cyan);background:rgba(45,198,230,.1);
  border:1px solid color-mix(in srgb,var(--brand-cyan) 40%,transparent);border-radius:8px;padding:4px 9px;display:inline-block;margin-bottom:12px}
.stepper h3{font-size:18px;color:#fff;margin-bottom:6px}
.stepper p{font-size:14px;color:var(--text-muted)}

/* ============ TRUST ============ */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pillar{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:22px}
.pillar svg{width:30px;height:30px;stroke:var(--brand-cyan);fill:none;margin-bottom:12px}
.pillar h3{font-size:17px;color:#fff;margin-bottom:6px}
.pillar p{font-size:14px;color:var(--text-muted)}
.cert-strip,.clients{margin-top:34px;text-align:center}
.cs-label{font-family:var(--ff-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);display:block;margin-bottom:16px}
.cert-list{list-style:none;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.cert-list li{font-family:var(--ff-mono);font-size:13px;color:var(--text-muted);background:var(--surface);
  border:1px solid var(--border);border-radius:8px;padding:8px 16px}
/* marquee / carrusel de logos (derecha → izquierda, loop continuo) */
.marquee{overflow:hidden;position:relative;padding:8px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;width:max-content;animation:scroll-x 36s linear infinite}
.marquee:hover .marquee-track,.marquee:focus-within .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center}
@keyframes scroll-x{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.client-chip{background:#fff;border-radius:14px;height:88px;min-width:188px;padding:14px 26px;margin-right:22px;
  display:grid;place-items:center;flex:none;box-shadow:0 10px 24px rgba(0,0,0,.3)}
.client-chip img{max-height:58px;width:auto;max-width:none;object-fit:contain}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.contact-list{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:14px}
.contact-list li{display:flex;align-items:center;gap:12px;font-size:15.5px}
.contact-list svg{width:20px;height:20px;stroke:var(--brand-cyan);fill:none;flex:none}
.contact-list a{color:var(--text);text-decoration:none}
.contact-list a:hover{color:var(--brand-cyan)}
.contact-list .ph{color:var(--text-dim);font-family:var(--ff-mono);font-size:13px}
.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:600;color:var(--text-muted)}
.field input,.field select,.field textarea{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-sm);
  color:var(--text);font-family:var(--ff-body);font-size:15px;padding:11px 13px;width:100%}
.field textarea{resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand-cyan);outline:none;box-shadow:0 0 0 3px rgba(45,198,230,.16)}
.field input:invalid:not(:placeholder-shown){border-color:var(--red)}
.form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.form-hint{font-size:13px;color:var(--text-dim)}

/* ============ FOOTER ============ */
.site-foot{background:var(--bg-2);border-top:1px solid var(--border);padding:40px 0 28px}
.foot-inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid var(--border)}
.foot-brand{display:flex;align-items:center;gap:13px}
.foot-brand .brand-shield{width:40px;height:40px}
.foot-brand b{font-family:var(--ff-display);font-weight:700;letter-spacing:.12em;color:#fff;display:block;font-size:17px}
.foot-brand span{font-size:12.5px;color:var(--text-dim)}
.foot-actions{display:flex;align-items:center;gap:18px}
.foot-top{color:var(--text-muted);text-decoration:none;font-size:14px}
.foot-top:hover{color:var(--brand-cyan)}
.foot-legal{padding-top:20px;font-size:13px;color:var(--text-muted)}
.foot-legal .muted{color:var(--text-dim);margin-top:6px}

/* ============ MODAL ============ */
.modal-overlay{position:fixed;inset:0;z-index:300;background:rgba(3,10,20,.74);backdrop-filter:blur(6px);
  display:grid;place-items:center;padding:20px;animation:fade .2s}
.modal-overlay[hidden]{display:none}
@keyframes fade{from{opacity:0}}
.modal{--accent:var(--brand-cyan);position:relative;background:linear-gradient(180deg,var(--surface-2),var(--surface));
  border:1px solid var(--border-strong);border-radius:var(--r-lg);max-width:600px;width:100%;
  max-height:88vh;overflow:auto;padding:30px;box-shadow:var(--shadow-pop)}
.modal-close{position:absolute;top:14px;right:14px;background:var(--bg);border:1px solid var(--border);
  color:var(--text);width:38px;height:38px;border-radius:10px;cursor:pointer;font-size:15px}
.modal-close:hover{border-color:var(--brand-cyan);color:#fff}
.m-top{display:flex;align-items:center;gap:15px;margin-bottom:8px}
.m-ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;flex:none;
  background:color-mix(in srgb,var(--accent) 15%,transparent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent)}
.m-ico svg{width:28px;height:28px;stroke:var(--accent);fill:none;stroke-width:1.8}
.m-cat{font-family:var(--ff-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.modal h3{font-size:24px;color:#fff;margin-top:2px}
.m-short{color:var(--text-muted);font-size:15px;margin:14px 0 20px}
.m-grid{display:grid;gap:14px}
.m-row dt{font-family:var(--ff-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.m-row dd{font-size:14.5px;color:var(--text)}
.m-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px;padding-top:18px;border-top:1px solid var(--border)}
.m-tags .tg{font-family:var(--ff-mono);font-size:11px;color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:4px 10px}
.m-cta{margin-top:22px}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-panel{max-width:420px}
  .matrix,.pillars,.stepper{grid-template-columns:1fr 1fr}
  .tabpanel{grid-template-columns:1fr;gap:20px}
  .contact-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:880px){
  .nav-links{position:fixed;inset:62px 0 auto 0;flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(6,18,30,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);
    padding:14px var(--pad);transform:translateY(-130%);transition:transform .3s;max-height:calc(100vh - 62px);overflow:auto}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:13px 12px;font-size:16px}
  .nav-cta{margin:6px 0 0;text-align:center;justify-content:center}
  .nav-toggle{display:flex}
}
@media (max-width:640px){
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:none}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--border)}
  .matrix,.pillars,.stepper{grid-template-columns:1fr}
  .contact-form{grid-template-columns:1fr}
  .controls{flex-direction:column;align-items:stretch}
  .search{max-width:none}
  .profile-select{flex-wrap:wrap}
  .seg{flex-wrap:wrap}
  .grid{grid-template-columns:1fr}
  .client-chip{height:74px;min-width:150px;padding:12px 20px;margin-right:16px}
  .client-chip img{max-height:48px}
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .reveal,.svc-card{opacity:1 !important;transform:none !important}
  .sweep{display:none}
  /* marquee estático: una sola fila centrada y envuelta, sin desplazamiento */
  .marquee{overflow:visible;-webkit-mask-image:none;mask-image:none}
  .marquee-track{width:auto;flex-wrap:wrap;justify-content:center}
  .marquee-group{flex-wrap:wrap;justify-content:center}
  .marquee-group[aria-hidden="true"]{display:none}
  .client-chip{margin:0 10px 14px}
}