/* ============================================================
   R3 CONTROLS — DESIGN TOKENS
   ============================================================ */
:root{
  --ink:#15171A;
  --graphite:#262A2F;
  --steel:#6B7178;
  --steel-soft:#9298A0;
  --mist:#E6E7E9;
  --cloud:#F6F6F5;
  --paper:#FFFFFF;
  --signal:#E85C1B;
  --signal-dark:#C94912;
  --signal-light:#FCE9DD;
  --ok:#2BAA62;

  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", monospace;

  --radius:10px;
  --radius-sm:6px;
  --shadow-card: 0 1px 2px rgba(21,23,26,.04), 0 12px 28px -16px rgba(21,23,26,.12);
  --shadow-pop: 0 20px 50px -20px rgba(21,23,26,.35);
  --maxw:1220px;
  --section-pad: 112px;
}

@media (max-width: 768px){
  :root{ --section-pad: 64px; }
}

/* ============================================================
   RESET
   ============================================================ */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}
body{ margin:0; }
img,svg{ display:block; max-width:100%; }
ul{ margin:0; padding:0; list-style:none; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; cursor:pointer; }
input,select,textarea{ font:inherit; }
h1,h2,h3,h4,p{ margin:0; }

body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}

:focus-visible{ outline:2.5px solid var(--signal); outline-offset:3px; border-radius:3px; }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 28px; }
@media (max-width:560px){ .container{ padding:0 20px; } }

.section{ padding: var(--section-pad) 0; }
.section--cloud{ background:var(--cloud); }
.section--graphite{ background:var(--graphite); color:#fff; }

.eyebrow{
  font-family:var(--mono);
  font-size:17px;
  font-weight:700;
  letter-spacing:.10em;
  text-transform:uppercase;
  color:var(--signal);
  display:flex;
  align-items:center;
  gap:11px;
}
.eyebrow::before{
  content:"";
  width:20px; height:2px;
  background:var(--signal);
  display:inline-block;
}

.head{ max-width:640px; margin-bottom:48px; }
.head h2{
  font-family:var(--display);
  font-size:clamp(28px,3.6vw,40px);
  font-weight:700;
  letter-spacing:-0.01em;
  margin-top:14px;
  line-height:1.15;
}
.head p{
  margin-top:16px;
  color:var(--steel);
  font-size:16.5px;
  max-width:540px;
}
.section--graphite .head p{ color:#B7BBC0; }

.rule{
  width:46px; height:3px;
  background:var(--signal);
  border-radius:2px;
  margin:18px 0 0;
}

.grid{ display:grid; gap:24px; }
.g-2{ grid-template-columns:repeat(2,1fr); }
.g-3{ grid-template-columns:repeat(3,1fr); }
.g-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width:980px){ .g-3,.g-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:600px){ .g-2,.g-3,.g-4{ grid-template-columns:1fr; } }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  padding:13px 24px;
  border-radius:var(--radius-sm);
  font-weight:600; font-size:15px;
  border:1.5px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn svg{ width:17px; height:17px; flex-shrink:0; }
.btn--primary{ background:var(--signal); color:#fff; }
.btn--primary:hover{ background:var(--signal-dark); transform:translateY(-2px); box-shadow:0 14px 28px -12px rgba(232,92,27,.55); }
.btn--ghost{ background:transparent; border-color:var(--mist); color:var(--ink); }
.btn--ghost:hover{ border-color:var(--ink); transform:translateY(-2px); }
.btn--ghost-light{ background:transparent; border-color:rgba(255,255,255,.25); color:#fff; }
.btn--ghost-light:hover{ border-color:#fff; transform:translateY(-2px); }
.btn--wa{ background:#1F8A4C; color:#fff; }
.btn--wa:hover{ background:#176A39; transform:translateY(-2px); box-shadow:0 14px 28px -12px rgba(31,138,76,.55); }
.btn--block{ width:100%; }

/* Icon base */
.icon{ width:24px; height:24px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.icon-sm{ width:18px; height:18px; }

/* Cards */
.card{
  position:relative;
  background:var(--paper);
  border:1px solid var(--mist);
  border-radius:var(--radius);
  padding:30px 28px;
  box-shadow:var(--shadow-card);
  min-width:0;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-pop); border-color:#EBC2A6; }
.card::before, .card::after{
  content:""; position:absolute; width:14px; height:14px;
  border:2px solid var(--signal); opacity:0; transition:opacity .25s ease;
}
.card::before{ top:-1px; left:-1px; border-right:none; border-bottom:none; }
.card::after{ bottom:-1px; right:-1px; border-left:none; border-top:none; }
.card:hover::before,.card:hover::after{ opacity:1; }

.card-icon{
  width:64px; height:64px; border-radius:14px;
  background:var(--signal); color:#fff;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.card-icon .icon{ width:32px; height:32px; stroke-width:2; }
.card h3{ font-family:var(--display); font-size:18.5px; font-weight:700; letter-spacing:-.01em; }
.card p{ margin-top:9px; color:var(--steel); font-size:14.5px; line-height:1.55; }

/* reveal-on-scroll */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ============================================================
   HEADER
   ============================================================ */
.header{
  position:fixed; top:0; left:0; right:0; z-index:80;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease, box-shadow .25s ease, padding .25s ease;
  padding:18px 0;
}
.header.is-scrolled{
  border-bottom-color:var(--mist);
  box-shadow:0 8px 24px -18px rgba(21,23,26,.18);
  padding:11px 0;
}
.header__inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; }

.brand{ display:flex; align-items:center; gap:11px; flex-shrink:0; }
.brand svg{ width:38px; height:38px; }
.brand__text{ display:flex; flex-direction:column; line-height:1.05; }
.brand__name{ font-family:var(--display); font-weight:700; font-size:18px; letter-spacing:-.01em; }
.brand__name span{ color:var(--signal); }
.brand__tag{ font-family:var(--mono); font-size:9px; letter-spacing:.18em; color:var(--steel); text-transform:uppercase; }

.nav{ display:flex; align-items:center; gap:24px; }
.nav a{ font-size:14.5px; font-weight:500; color:var(--ink); position:relative; padding:4px 0; white-space:nowrap; }
.nav a::after{ content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:var(--signal); transition:width .2s ease; }
.nav a:hover::after, .nav a.is-active::after{ width:100%; }
.nav a.is-active{ color:var(--signal-dark); }

.header__actions{ display:flex; align-items:center; gap:12px; }
.header__call{ display:flex; align-items:center; gap:7px; font-size:14px; font-weight:600; color:var(--steel); white-space:nowrap; flex-shrink:0; }
.header__call svg{ color:var(--signal); flex-shrink:0; }

.burger{
  display:none; background:none; border:none; padding:8px; color:var(--ink);
}
.burger svg{ width:24px; height:24px; }

@media (max-width:1180px){
  .header__call{ display:none; }
}

@media (max-width:980px){
  .nav, .header__call{ display:none; }
  .burger{ display:inline-flex; }
  .header__actions .btn--ghost{ display:none; }
}

/* Mobile menu */
.mobile-menu{
  position:fixed; inset:0; z-index:90;
  background:var(--paper);
  display:flex; flex-direction:column;
  padding:24px 28px 36px;
  transform:translateY(-100%);
  transition:transform .3s ease;
  overflow-y:auto;
}
.mobile-menu.is-open{ transform:translateY(0); }
.mobile-menu__top{ display:flex; align-items:center; justify-content:space-between; }
.mobile-menu nav{ margin-top:42px; display:flex; flex-direction:column; gap:6px; }
.mobile-menu nav a{ font-family:var(--display); font-size:25px; font-weight:600; padding:13px 0; border-bottom:1px solid var(--mist); }
.mobile-menu__foot{ margin-top:auto; display:flex; flex-direction:column; gap:12px; }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  padding:170px 0 0;
  overflow:hidden;
  background:var(--paper);
}
.hero__bg{
  position:absolute; top:0; bottom:0; left:50%; right:auto;
  width:100%; max-width:1680px; transform:translateX(-50%);
  z-index:0;
  background:var(--cloud);
  clip-path:polygon(58% 0, 100% 0, 100% 100%, 42% 100%);
}
@media (max-width:860px){ .hero__bg{ clip-path:polygon(0 70%, 100% 70%, 100% 100%, 0% 100%); } }

.hero__inner{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center;
  padding-bottom:64px;
}
@media (max-width:860px){ .hero__inner{ grid-template-columns:1fr; } }

.hero__badge{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:12px; font-weight:600; letter-spacing:.1em; text-transform:uppercase;
  color:#fff; border:1.5px solid var(--signal); border-radius:8px; padding:10px 18px 10px 14px;
  margin-bottom:24px; background:var(--ink);
  animation:badge-pulse 2.4s ease-out infinite;
}
@keyframes badge-pulse{
  0%{ box-shadow:0 0 0 0 rgba(232,92,27,.5); }
  70%{ box-shadow:0 0 0 9px rgba(232,92,27,0); }
  100%{ box-shadow:0 0 0 0 rgba(232,92,27,0); }
}
.dot-live{ width:8px; height:8px; border-radius:50%; background:var(--signal); flex-shrink:0; position:relative; }
.dot-live::after{ content:""; position:absolute; inset:-4px; border-radius:50%; background:var(--signal); opacity:.4; animation:pulse-ring 2.2s ease-out infinite; }
@keyframes pulse-ring{ 0%{ transform:scale(.6); opacity:.5;} 100%{ transform:scale(2.1); opacity:0; } }

.hero h1{
  font-family:var(--display);
  font-size:clamp(34px, 4.6vw, 56px);
  font-weight:700; line-height:1.08; letter-spacing:-0.015em;
  max-width:620px;
}
.hero h1 em{ color:var(--signal); font-style:normal; }
.hero p.lead{ margin-top:22px; font-size:18px; color:var(--steel); max-width:480px; line-height:1.6; }
.hero__actions{ display:flex; gap:14px; margin-top:34px; flex-wrap:wrap; }

/* hero photo */
.hero__art{ position:relative; max-width:600px; margin:0 auto; }
.hero__art img{
  display:block; width:100%; height:auto;
  -webkit-mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,1) 15%);
  mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,1) 15%);
}
@media (max-width:860px){
  .hero__art{ max-width:560px; }
  .hero__art img{ -webkit-mask-image:none; mask-image:none; border-radius:18px; }
}

/* ============================================================
   QUIÉNES SOMOS
   ============================================================ */
.about{ display:grid; grid-template-columns:.85fr 1.15fr; gap:48px; align-items:start; }
@media (max-width:880px){ .about{ grid-template-columns:1fr; gap:36px; } }
.about__copy h2{ font-family:var(--display); font-size:clamp(28px,3.6vw,40px); font-weight:700; line-height:1.15; letter-spacing:-.01em; }
.about__copy p{ margin-top:18px; color:var(--steel); font-size:16.5px; line-height:1.65; max-width:480px; }
.about__list{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-top:8px; }
@media (max-width:620px){ .about__list{ grid-template-columns:1fr; } }
.about__row{
  display:flex; flex-direction:column; gap:14px;
  padding:24px 22px; background:var(--paper);
  border:1px solid var(--mist); border-radius:var(--radius);
  box-shadow:var(--shadow-card);
  min-width:0;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.about__row:hover{ transform:translateY(-4px); box-shadow:var(--shadow-pop); border-color:#EBC2A6; }
.icon-tile{
  width:64px; height:64px; border-radius:14px; flex-shrink:0;
  background:var(--signal);
  display:flex; align-items:center; justify-content:center;
}
.icon-tile .icon{ width:32px; height:32px; stroke:#fff; stroke-width:2; }
.about__row h4{ font-family:var(--display); font-size:16.5px; font-weight:700; }
.about__row p{ margin-top:5px; font-size:13.5px; color:var(--steel); line-height:1.5; }

/* ============================================================
   SERVICIOS
   ============================================================ */
.services{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
@media (max-width:880px){ .services{ grid-template-columns:1fr; } }
.svc-card{ grid-column:span 1; min-width:0; }
.svc-card--wide{ grid-column:1 / -1; }
.svc-card .card-icon{ margin-bottom:14px; }
.svc-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:14px; cursor:pointer; }
.svc-toggle{ flex-shrink:0; width:30px; height:30px; border-radius:50%; border:1.5px solid var(--mist); display:flex; align-items:center; justify-content:center; color:var(--steel); transition:transform .25s ease, border-color .2s ease, color .2s ease; }
.svc-card.is-open .svc-toggle{ transform:rotate(45deg); border-color:var(--signal); color:var(--signal); }
.svc-tags{ display:flex; flex-wrap:wrap; gap:9px; margin-top:0; max-height:0; opacity:0; overflow:hidden; transition:max-height .35s ease, opacity .3s ease, margin-top .35s ease; }
.svc-card.is-open .svc-tags{ max-height:260px; opacity:1; margin-top:18px; }
.svc-tag{ font-size:12.5px; font-weight:500; color:var(--ink); background:var(--cloud); border:1px solid var(--mist); padding:7px 12px; border-radius:30px; }

/* ============================================================
   POR QUÉ ELEGIRNOS
   ============================================================ */
.why{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
@media (max-width:980px){ .why{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:600px){ .why{ grid-template-columns:1fr; } }

/* ============================================================
   SECTORES
   ============================================================ */
.sectors{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:880px){ .sectors{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .sectors{ grid-template-columns:1fr; } }

/* ============================================================
   PROCESO
   ============================================================ */
.process{ position:relative; }
.process__rail{
  display:grid; grid-template-columns:repeat(5,1fr); gap:18px; position:relative;
}
.process__rail::before{
  content:""; position:absolute; top:23px; left:5%; right:5%; height:1.5px; background:var(--mist); z-index:0;
}
@media (max-width:880px){ .process__rail{ grid-template-columns:1fr; gap:0; } .process__rail::before{ display:none; } }
.process__step{ position:relative; z-index:1; min-width:0; }
@media (max-width:880px){
  .process__step{
    display:grid; grid-template-columns:46px 1fr; column-gap:18px; align-items:start;
    padding:22px 0; border-bottom:1px solid var(--mist);
  }
  .process__step:last-child{ border-bottom:none; }
  .process__step .process__num{ grid-column:1; grid-row:1 / 3; }
  .process__step h4{ grid-column:2; grid-row:1; }
  .process__step p{ grid-column:2; grid-row:2; }
}
.process__num{
  font-family:var(--mono); font-weight:700; font-size:13px;
  width:auto; height:auto; border-radius:0; background:transparent; color:#0F2D5E;
  display:inline-block; margin-bottom:8px; flex-shrink:0; padding:0;
}
@media (max-width:880px){ .process__num{ margin-bottom:4px; } }
.process__step h4{ font-family:var(--display); font-weight:700; font-size:16.5px; }
.process__step p{ margin-top:8px; font-size:14px; color:var(--steel); max-width:200px; line-height:1.5; }

/* ============================================================
   MARCAS
   ============================================================ */
.brand-feature{
  background:var(--graphite); color:#fff; border-radius:var(--radius);
  padding:34px 32px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
  margin-bottom:28px;
}
.brand-feature__l{ display:flex; align-items:center; gap:18px; }
.brand-feature__mark{ font-family:var(--display); font-weight:700; font-size:30px; letter-spacing:-.02em; }
.brand-feature__mark span{ color:var(--signal); }
.brand-feature p{ color:#B7BBC0; font-size:14px; margin-top:4px; max-width:380px; }
.brand-feature__tag{ display:inline-flex; align-items:center; gap:7px; font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:#9FE3B7; border:1px solid rgba(159,227,183,.35); padding:8px 14px; border-radius:30px; }

.brand-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
@media (max-width:760px){ .brand-grid{ grid-template-columns:repeat(2,1fr); } }
.brand-plate{
  border:1px solid var(--mist); border-radius:var(--radius-sm); padding:22px 16px;
  display:flex; align-items:center; justify-content:center; text-align:center;
  font-family:var(--display); font-weight:700; font-size:16px; color:var(--steel);
  min-width:0; background:#fff;
  transition:border-color .2s ease, color .2s ease, transform .2s ease;
}
.brand-plate:hover{ border-color:var(--signal); color:var(--ink); transform:translateY(-3px); }

.brand-perks{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:32px; }
@media (max-width:760px){ .brand-perks{ grid-template-columns:1fr; } }
.brand-perk{ display:flex; gap:14px; align-items:flex-start; min-width:0; }
.brand-perk h4{ font-family:var(--display); font-size:15px; font-weight:700; }
.brand-perk p{ margin-top:4px; font-size:13.5px; color:var(--steel); }

/* ============================================================
   CONTACTO
   ============================================================ */
.contact{ display:grid; grid-template-columns:1.15fr .85fr; gap:48px; align-items:start; }
@media (max-width:900px){ .contact{ grid-template-columns:1fr; } }

.form{ background:var(--paper); border:1px solid var(--mist); border-radius:var(--radius); padding:34px; box-shadow:var(--shadow-card); min-width:0; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:520px){ .form-row{ grid-template-columns:1fr; } }
.field{ margin-bottom:16px; display:flex; flex-direction:column; gap:7px; min-width:0; }
.field label{ font-size:13px; font-weight:600; color:var(--ink); }
.field input, .field select, .field textarea{
  border:1.5px solid var(--mist); border-radius:var(--radius-sm); padding:11px 13px; font-size:14.5px; color:var(--ink);
  background:var(--paper); transition:border-color .18s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--signal); outline:none; }
.field textarea{ resize:vertical; min-height:96px; }
.form-note{ font-size:13px; color:var(--steel); margin-top:14px; }
.form-success{ display:none; align-items:center; gap:10px; background:#EAF7EF; color:#1F7A41; border:1px solid #BFE5CB; border-radius:var(--radius-sm); padding:13px 15px; font-size:13.5px; font-weight:600; margin-top:16px; }
.form-success.is-shown{ display:flex; }

.contact-card{ background:var(--graphite); color:#fff; border-radius:var(--radius); padding:32px; min-width:0; }
.contact-card h3{ font-family:var(--display); font-size:19px; font-weight:700; }
.contact-card .rule{ margin:14px 0 22px; }
.contact-list{ display:flex; flex-direction:column; gap:16px; }
.contact-list a, .contact-list .row{ display:flex; align-items:center; gap:13px; font-size:14.5px; color:#E2E4E7; transition:color .18s ease; }
.contact-list a:hover{ color:var(--signal); }
.contact-list svg{ color:var(--signal); flex-shrink:0; width:21px; height:21px; }
.contact-card__divider{ height:1px; background:rgba(255,255,255,.12); margin:24px 0; }
.social-row{ display:flex; gap:10px; }
.social-row a{ width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,.2); display:flex; align-items:center; justify-content:center; transition:border-color .18s ease, background .18s ease; }
.social-row a:hover{ border-color:var(--signal); background:rgba(232,92,27,.15); }
.social-row svg{ width:17px; height:17px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{ background:var(--ink); color:#A9ADB2; padding:72px 0 0; }
.footer__grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:36px; padding-bottom:52px; border-bottom:1px solid rgba(255,255,255,.08); }
@media (max-width:880px){ .footer__grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .footer__grid{ grid-template-columns:1fr; } }
.footer__brand .brand__name{ color:#fff; }
.footer__brand p{ margin-top:14px; font-size:13.5px; line-height:1.6; max-width:280px; color:#9498A0; }
.footer h5{ font-family:var(--mono); font-size:11.5px; letter-spacing:.1em; text-transform:uppercase; color:#797E85; margin-bottom:18px; }
.footer ul{ display:flex; flex-direction:column; gap:11px; }
.footer ul a{ font-size:14px; color:#C7C9CC; transition:color .18s ease; }
.footer ul a:hover{ color:var(--signal); }
.footer__bottom{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; padding:24px 0; font-size:12.5px; color:#717680; }
.footer__bottom a:hover{ color:var(--signal); }
.footer__bottom-links{ display:flex; gap:20px; }

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.fab-wa{
  position:fixed; bottom:24px; right:24px; z-index:70;
  width:58px; height:58px; border-radius:50%; background:#1F8A4C; color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow:0 14px 32px -10px rgba(31,138,76,.55);
  transition:transform .2s ease;
}
.fab-wa:hover{ transform:scale(1.08); }
.fab-wa svg{ width:28px; height:28px; }

/* ============================================================
   LOGOS REALES — R3 CONTROLS Y MARCAS
   ============================================================ */
.brand--image{ gap:0; }
.brand__logo{ width:208px; height:auto; object-fit:contain; display:block; }
.header.is-scrolled .brand__logo{ width:182px; }
.brand__logo--mobile{ width:190px; }
.brand__logo--footer{ width:210px; background:#fff; border-radius:8px; padding:8px 10px; }
@media (max-width:560px){
  .brand__logo{ width:170px; }
  .header.is-scrolled .brand__logo{ width:158px; }
  .brand__logo--mobile{ width:170px; }
}

.brand-feature__logo-wrap{
  width:210px;
  min-height:84px;
  background:#fff;
  border-radius:8px;
  padding:20px 26px;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  overflow:visible;
}
.brand-feature__logo{ max-width:168px; max-height:58px; width:auto; height:auto; object-fit:contain; }
.brand-plate{
  background:#fff;
  min-height:128px;
  padding:26px 22px;
  overflow:visible;
}
.brand-plate img{
  max-width:165px;
  max-height:72px;
  width:auto;
  height:auto;
  object-fit:contain;
  filter:none;
}
@media (max-width:760px){
  .brand-feature__l{ align-items:flex-start; flex-direction:column; }
  .brand-feature__logo-wrap{ width:100%; }
  .brand-plate{ min-height:112px; }
  .brand-plate img{ max-width:150px; max-height:64px; }
}

/* ============================================================
   PALETA SEMÁNTICA POR SECCIÓN
   ============================================================ */

/* Eyebrow global: más grande y más presencia */
.eyebrow {
  font-size: 17px;
  letter-spacing: .10em;
}

/* ── Nosotros · identidad · naranja ── */
#nosotros { background: rgba(232,92,27,.08); }
#nosotros .eyebrow { color: #E85C1B; }
#nosotros .eyebrow::before { background: #E85C1B; }
#nosotros .rule { background: #E85C1B; }
#nosotros .icon-tile { background: #E85C1B; }
#nosotros .about__row { background: #fff; }

/* ── Servicios · profesionalismo · azul acero ── */
#servicios { background: rgba(44,62,80,.07); }
#servicios .eyebrow { color: #2C3E50; }
#servicios .eyebrow::before { background: #2C3E50; }
#servicios .rule { background: #2C3E50; }
#servicios .card { background: #fff; }
#servicios .card-icon { background: #2C3E50; }
#servicios .svc-tag { background: #fff; }

/* ── Por qué elegirnos · soluciones · verde ── */
#elegirnos { background: rgba(26,107,58,.07); }
#elegirnos .eyebrow { color: #1F6B3A; }
#elegirnos .eyebrow::before { background: #1F6B3A; }
#elegirnos .rule { background: #1F6B3A; }
#elegirnos .card { background: #fff; }
#elegirnos .card-icon { background: #1F6B3A; }

/* ── Sectores · contexto · carbón ── */
#sectores { background: rgba(26,26,26,.06); }
#sectores .eyebrow { color: #2A2A2A; }
#sectores .eyebrow::before { background: #2A2A2A; }
#sectores .rule { background: #2A2A2A; }
#sectores .card { background: #fff; }
#sectores .card-icon { background: #2A2A2A; }

/* ── Proceso · flujo de trabajo · azul marino ── */
#proceso { background: rgba(15,45,94,.08); }
#proceso .eyebrow { color: #0F2D5E; }
#proceso .eyebrow::before { background: #0F2D5E; }
#proceso .rule { background: #0F2D5E; }

/* Paso: ícono grande en blanco + número en azul */
.process__visual {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}
.process__num {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 13px;
  width: auto; height: auto;
  border-radius: 0;
  background: transparent;
  color: #0F2D5E;
  display: inline-block;
  margin-bottom: 0;
  padding: 0;
}
.process__icon {
  width: 78px; height: 78px;
  border-radius: 16px;
  background: #fff;
  border: 1.5px solid rgba(15,45,94,.18);
  box-shadow: var(--shadow-card);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.process__icon .icon {
  width: 42px; height: 42px;
  stroke: #0F2D5E;
  stroke-width: 1.8;
}
.process__rail::before { top: 98px; }
@media (max-width:880px) {
  .process__step {
    grid-template-columns: 74px 1fr;
  }
  .process__step .process__visual { grid-column:1; grid-row:1/3; margin-bottom:0; }
  .process__step h4 { grid-column:2; grid-row:1; }
  .process__step p  { grid-column:2; grid-row:2; }
}

/* ── Marcas · aliados · gris azulado ── */
#marcas { background: rgba(58,74,92,.07); }
#marcas .eyebrow { color: #3A4A5C; }
#marcas .eyebrow::before { background: #3A4A5C; }
#marcas .rule { background: #3A4A5C; }
#marcas .icon-tile { background: #3A4A5C; }
#marcas .brand-plate { background: #fff !important; }
#marcas .brand-feature { background: #3A4A5C; }

/* ── Contacto · acción · naranja ── */
#contacto { background: rgba(232,92,27,.08); }
#contacto .eyebrow { color: #E85C1B; }
#contacto .eyebrow::before { background: #E85C1B; }
#contacto .rule { background: #E85C1B; }
#contacto .form { background: #fff; }
#contacto .contact-card { background: #2C3E50; }

/* ============================================================
   SECCIONES — PALETA SEMÁNTICA CON COLOR SÓLIDO
   ============================================================ */

/* Eyebrow global: más grande */
.eyebrow { font-size: 17px; letter-spacing: .10em; }

/* ── Nosotros · azul noche ── */
#nosotros { background: #0F1B2D; color: #fff; }
#nosotros .eyebrow { color: #E8914A; }
#nosotros .eyebrow::before { background: #E8914A; }
#nosotros .rule { background: #E8914A; }
#nosotros .about__copy p { color: #B7C4D4; }
#nosotros .about__row { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.1); }
#nosotros .about__row:hover { border-color: rgba(232,145,74,.5); box-shadow: 0 20px 50px -20px rgba(0,0,0,.5); }
#nosotros .about__row h4 { color: #fff; }
#nosotros .about__row p { color: #B7C4D4; }
#nosotros .icon-tile { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); }
#nosotros .icon-tile .icon { stroke: #E8914A; }

/* ── Servicios · azul acero suave ── */
#servicios { background: #EEF2F7; }
#servicios .eyebrow { color: #2C3E50; }
#servicios .eyebrow::before { background: #2C3E50; }
#servicios .rule { background: #2C3E50; }
#servicios .card { background: #fff; }
#servicios .card-icon { background: #2C3E50; }
#servicios .svc-tag { background: #fff; }

/* ── Por qué elegirnos · azul cielo ── */
#elegirnos { background: #2176AE; color: #fff; }
#elegirnos .eyebrow { color: #FFD199; }
#elegirnos .eyebrow::before { background: #FFD199; }
#elegirnos .rule { background: #FFD199; }
#elegirnos .head p { color: #D0E8F7; }
#elegirnos .card { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.2); color: #fff; }
#elegirnos .card:hover { background: rgba(255,255,255,.22); border-color: rgba(255,255,255,.4); }
#elegirnos .card p { color: #D0E8F7; }
#elegirnos .card-icon { background: #fff; }
#elegirnos .card-icon .icon { stroke: #2176AE; }
#elegirnos .card::before, #elegirnos .card::after { border-color: #FFD199; }

/* ── Sectores · carbón ── */
#sectores { background: #1A1A1A; color: #fff; }
#sectores .eyebrow { color: #E8914A; }
#sectores .eyebrow::before { background: #E8914A; }
#sectores .rule { background: #E8914A; }
#sectores .head p { color: #A8ACB1; }
#sectores .card { background: #242424; border-color: #333; color: #fff; }
#sectores .card:hover { border-color: #E85C1B; }
#sectores .card h3 { color: #fff; }
#sectores .card p { color: #A8ACB1; }
#sectores .card-icon { background: #E85C1B; }
#sectores .card::before, #sectores .card::after { border-color: #E85C1B; }

/* ── Proceso · azul claro ── */
#proceso { background: #EEF2F7; }
#proceso .eyebrow { color: #0F2D5E; }
#proceso .eyebrow::before { background: #0F2D5E; }
#proceso .rule { background: #0F2D5E; }

/* Proceso: número en azul + icono grande en blanco */
.process__num {
  font-family: var(--mono); font-weight: 700; font-size: 16px;
  width: auto; height: auto; border-radius: 0; background: transparent;
  color: #0F2D5E; display: block; margin-bottom: 0; padding: 0; flex-shrink: 0;
  text-align: center;
}
.process__visual {
  display: flex; flex-direction: column; align-items: center; gap: 10px; margin-bottom: 20px;
}
.process__icon {
  width: 78px; height: 78px; border-radius: 16px;
  background: #fff; border: 1.5px solid rgba(15,45,94,.18);
  box-shadow: 0 1px 2px rgba(21,23,26,.04), 0 12px 28px -16px rgba(21,23,26,.12);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.process__icon .icon { width: 42px; height: 42px; stroke: #0F2D5E; stroke-width: 1.8; }
.process__rail::before { top: 98px; }
@media (max-width:880px) {
  .process__step { grid-template-columns: 86px 1fr; }
  .process__step .process__visual { grid-column:1; grid-row:1/3; margin-bottom:0; }
  .process__step h4 { grid-column:2; grid-row:1; }
  .process__step p  { grid-column:2; grid-row:2; }
}

/* ── Marcas · azul noche ── */
#marcas { background: #0F1B2D; color: #fff; }
#marcas .eyebrow { color: #E8914A; }
#marcas .eyebrow::before { background: #E8914A; }
#marcas .rule { background: #E8914A; }
#marcas .head p { color: #B7C4D4; }
#marcas .brand-feature { background: #1C2D42; }
#marcas .brand-plate { background: #fff !important; border-color: rgba(255,255,255,.1); }
#marcas .brand-plate:hover { border-color: #E8914A; }
#marcas .brand-perk h4 { color: #fff; }
#marcas .brand-perk p { color: #B7C4D4; }
#marcas .icon-tile { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); }
#marcas .icon-tile .icon { stroke: #E8914A; }

/* ── Contacto · naranja ── */
#contacto { background: #E85C1B; color: #fff; }
#contacto .eyebrow { color: #fff; }
#contacto .eyebrow::before { background: #fff; }
#contacto .rule { background: #fff; }
#contacto .head p { color: rgba(255,255,255,.8); }
#contacto .form { background: #fff; }
#contacto .contact-card { background: rgba(0,0,0,.25); border: 1px solid rgba(255,255,255,.15); }
#contacto .contact-card h3 { color: #fff; }
#contacto .contact-card .rule { background: #fff; }
#contacto .contact-list a, #contacto .contact-list .row { color: rgba(255,255,255,.9); }
#contacto .contact-list a:hover { color: #fff; }
#contacto .contact-list svg { color: #fff; }
#contacto .contact-card__divider { background: rgba(255,255,255,.15); }
#contacto .social-row a { border-color: rgba(255,255,255,.3); }
#contacto .social-row a:hover { border-color: #fff; background: rgba(255,255,255,.15); }
#contacto .btn--primary { background: #fff; color: #E85C1B; }
#contacto .btn--primary:hover { background: #f0f0f0; }