/* ── VARIABLES ────────────────────────────────────────────────── */
:root{
  --bg:#f4f4f4;
  --bg-soft:#f9f9f9;
  --surface:#ffffff;
  --surface-2:#ebebeb;
  --ink:#111111;
  --ink-2:#1a1a1a;
  --muted:#6b7280;
  --line:rgba(17,17,17,.09);
  --line-2:rgba(17,17,17,.15);
  --primary:#C8212D;
  --primary-dark:#9a1520;
  --primary-2:#E53935;
  --green:#16a34a;
  --accent:#374151;
  --shadow:0 20px 48px rgba(0,0,0,.10);
  --shadow-soft:0 8px 24px rgba(0,0,0,.06);
  --shadow-red:0 10px 32px rgba(200,33,45,.28);
  --radius:22px;
  --radius-sm:14px;
  --max:1240px;
}

/* ── RESET ───────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);line-height:1.55;
  background:var(--bg);overflow-x:hidden;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button{font:inherit;cursor:pointer}
ul{list-style:none}

/* ── LAYOUT ──────────────────────────────────────────────────── */
.container{
  width:min(calc(100% - 32px), var(--max));
  margin:0 auto;
}

/* ── NAV ─────────────────────────────────────────────────────── */
.nav{
  position:sticky;top:0;z-index:200;
  background:rgba(255,255,255,.90);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  height:76px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;
}
.brand{display:flex;align-items:center;gap:13px;min-width:0;flex-shrink:0;}
.brand img{width:174px;height:auto;}
.brand small{
  display:block;font-size:11.5px;font-weight:700;
  color:var(--primary);margin-top:2px;white-space:nowrap;
  letter-spacing:.04em;text-transform:uppercase;
}
.menu{display:flex;gap:6px;align-items:center;}
.menu a{
  padding:9px 15px;border-radius:999px;font-size:13px;font-weight:500;
  color:var(--muted);
  border:1px solid transparent;
  transition:all .18s ease;white-space:nowrap;
}
.menu a:hover{
  color:var(--ink);background:#fff;
  border-color:var(--line-2);
  box-shadow:var(--shadow-soft);
  transform:translateY(-1px);
}
.nav-cta{
  background:var(--primary);color:#fff;
  padding:11px 22px;border-radius:999px;
  font-size:14px;font-weight:700;white-space:nowrap;flex-shrink:0;
  box-shadow:var(--shadow-red);
  transition:background .18s,transform .18s,box-shadow .18s;
}
.nav-cta:hover{
  background:var(--primary-dark);transform:translateY(-2px);
  box-shadow:0 14px 40px rgba(200,33,45,.38);
}
.hamburger{
  display:none;background:none;border:1.5px solid var(--line-2);
  border-radius:9px;padding:8px 9px;gap:5px;
  flex-direction:column;align-items:center;justify-content:center;
}
.hamburger span{
  display:block;width:20px;height:2px;background:var(--ink);
  border-radius:2px;transition:transform .22s,opacity .22s;
}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.active span:nth-child(2){opacity:0;}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ── MOBILE NAV ──────────────────────────────────────────────── */
.mobile-nav{
  display:none;flex-direction:column;
  background:#fff;border-bottom:1px solid var(--line);
  padding:10px 16px 16px;position:sticky;top:76px;z-index:199;
  box-shadow:0 8px 24px rgba(0,0,0,.07);
}
.mobile-nav.open{display:flex;}
.mobile-nav a{
  padding:12px 15px;border-radius:10px;font-size:15px;font-weight:500;
  transition:background .15s;
}
.mobile-nav a:hover{background:var(--bg);}
.mobile-nav-cta{
  margin-top:10px;background:var(--primary) !important;color:#fff !important;
  text-align:center;border-radius:999px !important;font-weight:700 !important;
  box-shadow:var(--shadow-red);
}

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:999px;font-size:15px;font-weight:700;
  cursor:pointer;border:none;white-space:nowrap;
  transition:background .18s,transform .18s,box-shadow .18s;
}
.btn-primary{
  background:var(--primary);color:#fff;
  box-shadow:var(--shadow-red);
}
.btn-primary:hover{
  background:var(--primary-dark);transform:translateY(-2px);
  box-shadow:0 14px 40px rgba(200,33,45,.38);
}
.btn-secondary{
  background:#fff;color:var(--ink);
  border:2px solid rgba(17,17,17,.18);
}
.btn-secondary:hover{
  background:var(--ink);color:#fff;border-color:var(--ink);
  transform:translateY(-2px);box-shadow:var(--shadow);
}
.btn-ghost{
  background:rgba(255,255,255,.12);color:#fff;
  border:1.5px solid rgba(255,255,255,.35);
}
.btn-ghost:hover{background:rgba(255,255,255,.22);border-color:rgba(255,255,255,.6);}
.btn-sm{padding:9px 18px;font-size:13px;}

/* ── CARD CONTENT SYSTEM (Valorización standard) ─────────────── */
.t{font-weight:800;color:var(--ink-2);margin:0 0 8px;font-size:1rem;display:flex;align-items:center;}
.b{font-size:.9rem;color:#475569;line-height:1.75;margin:0;}
.ticon{
  display:inline-flex;width:22px;height:22px;
  margin-right:10px;transform:translateY(1px);
  opacity:.92;flex-shrink:0;
}
.ticon svg{width:22px;height:22px;fill:var(--primary);}

/* ── REVEAL ANIMATION ─────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .52s ease,transform .52s ease;will-change:opacity,transform;}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ── HERO ────────────────────────────────────────────────────── */
.hero{
  background:linear-gradient(135deg,#1a1a1a 0%,#1e0a0c 60%,#2a0e12 100%);
  padding:clamp(56px,7vw,100px) 0 0;
  overflow:hidden;position:relative;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 15% 50%,rgba(200,33,45,.18),transparent 55%),
    radial-gradient(ellipse at 85% 20%,rgba(200,33,45,.10),transparent 40%);
  pointer-events:none;
}
.hero-grid{
  display:grid;grid-template-columns:1fr 1.05fr;
  gap:clamp(24px,4vw,64px);align-items:center;
  position:relative;z-index:1;
}
.hero-label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:rgba(255,255,255,.5);background:rgba(200,33,45,.18);
  border:1px solid rgba(200,33,45,.30);border-radius:999px;
  padding:7px 16px;margin-bottom:22px;
}
.hero-label::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--primary);display:block;flex-shrink:0;
}
.hero-title{
  font-size:clamp(2rem,3.8vw,3.2rem);font-weight:900;
  line-height:1.14;letter-spacing:-.04em;
  color:#fff;margin-bottom:20px;
}
.hero-title em{font-style:normal;color:var(--primary);}
.hero-sub{
  font-size:clamp(1rem,1.4vw,1.1rem);color:rgba(255,255,255,.65);
  line-height:1.7;margin-bottom:20px;max-width:540px;
}
.hero-diferenciador{
  font-size:.92rem;font-style:italic;color:rgba(255,255,255,.5);
  border-left:3px solid var(--primary);padding-left:14px;
  margin-bottom:30px;line-height:1.65;
}
.hero-actions{
  display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px;
}
.hero-trust{
  display:flex;flex-direction:column;gap:7px;
  font-size:.84rem;color:rgba(255,255,255,.45);
}
.hero-trust span::before{
  content:"✓ ";color:var(--primary);font-weight:800;
}
.hero-visual{
  position:relative;align-self:end;
  padding-top:clamp(20px,3vw,40px);
}
.hero-image{
  width:100%;border-radius:var(--radius) var(--radius) 0 0;
  box-shadow:0 -8px 60px rgba(200,33,45,.18),0 -2px 0 rgba(200,33,45,.3);
  display:block;
}
.hero-overlay-card{
  position:absolute;top:50%;left:-28px;transform:translateY(-50%);
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-radius:16px;padding:18px 22px;
  box-shadow:0 20px 60px rgba(0,0,0,.25);
  max-width:240px;
  border:1px solid rgba(200,33,45,.12);
}
.hero-overlay-card h3{
  font-size:.88rem;font-weight:800;margin-bottom:5px;color:var(--ink);
  line-height:1.3;
}
.hero-overlay-card p{font-size:.78rem;color:var(--muted);line-height:1.5;}
.hero-overlay-card .card-tag{
  display:inline-block;background:rgba(200,33,45,.09);color:var(--primary);
  font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:3px 9px;border-radius:999px;margin-bottom:8px;
}

/* ── SECTION GENERIC ──────────────────────────────────────────── */
.section{padding:clamp(60px,8vw,108px) 0;}
.section-alt{background:var(--surface);}
.section-head{text-align:center;margin-bottom:clamp(36px,5vw,60px);}
.section-head .kicker{
  display:inline-block;
  font-size:11.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--primary);margin-bottom:12px;
}
.section-head h2{
  font-size:clamp(1.6rem,2.8vw,2.35rem);font-weight:900;
  letter-spacing:-.03em;margin-bottom:14px;line-height:1.2;
  color:var(--ink-2);
}
.section-head p{
  font-size:1rem;color:var(--muted);max-width:660px;
  margin:0 auto;line-height:1.7;
}

/* ── PROBLEMA / RETOS ─────────────────────────────────────────── */
.problema-section{background:var(--surface);}
.problema-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.problema-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:18px;padding:18px 16px;
  box-shadow:0 8px 18px rgba(15,23,42,.04);
  display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.problema-card:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 34px rgba(0,0,0,.09);
  border-color:rgba(200,33,45,.22);
}

/* ── PILLARS (dark band) ─────────────────────────────────────── */
.pillars-section{
  background:linear-gradient(135deg,#111111 0%,#1e0a0c 50%,#111111 100%);
  padding:clamp(52px,7vw,88px) 0;
  position:relative;overflow:hidden;
}
.pillars-section::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 0%,rgba(200,33,45,.12),transparent 55%);
  pointer-events:none;
}
.pillars-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  position:relative;z-index:1;
}
.pillar-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.07);
  border-radius:18px;padding:22px 18px;
  transition:background .22s,border-color .22s,transform .22s ease,box-shadow .22s;
}
.pillar-card:hover{
  background:rgba(255,255,255,.08);
  border-color:rgba(200,33,45,.30);
  transform:translateY(-6px);
  box-shadow:0 16px 40px rgba(0,0,0,.22);
}
.pillar-card .t{color:#fff;font-size:1rem;}
.pillar-card .ticon svg{fill:#ff8080;}
.pillar-card .b{color:rgba(255,255,255,.55);}

/* ── AIRE STRIP ──────────────────────────────────────────────── */
.aire-section{
  background:linear-gradient(90deg,rgba(200,33,45,.06) 0%,rgba(200,33,45,.02) 100%);
  border-top:1px solid rgba(200,33,45,.10);
  border-bottom:1px solid rgba(200,33,45,.10);
  padding:26px 0;
}
.aire-block{
  display:flex;align-items:center;gap:24px;flex-wrap:wrap;
}
.aire-logo img{height:56px;width:auto;}
.aire-text{flex:1;min-width:220px;}
.aire-text strong{
  display:block;font-size:1rem;font-weight:900;
  margin-bottom:3px;letter-spacing:-.01em;
}
.aire-text p{font-size:.88rem;color:var(--muted);}

/* ── CIUDAD / VISUAL BREAK ───────────────────────────────────── */
.ciudad-section{
  position:relative;height:clamp(260px,32vw,440px);
  overflow:hidden;
}
.ciudad-img{
  width:100%;height:100%;object-fit:cover;object-position:center 40%;
  display:block;
  filter:brightness(.75) saturate(1.1);
}
.ciudad-overlay{
  position:absolute;inset:0;
  background:linear-gradient(
    to bottom,
    rgba(17,17,17,.25) 0%,
    rgba(17,17,17,.0) 40%,
    rgba(17,17,17,.0) 60%,
    rgba(17,17,17,.45) 100%
  );
  display:flex;align-items:flex-end;
}
.ciudad-caption{
  padding:clamp(20px,4vw,40px);max-width:700px;
}
.ciudad-caption h3{
  font-size:clamp(1.3rem,2.5vw,2rem);font-weight:900;color:#fff;
  line-height:1.2;letter-spacing:-.025em;margin-bottom:10px;
}
.ciudad-caption p{
  font-size:.95rem;color:rgba(255,255,255,.72);line-height:1.6;
}

/* ── TRUST BAND ──────────────────────────────────────────────── */
.trust-section{
  background:var(--surface);
  border-bottom:1px solid var(--line);
  padding:clamp(36px,5vw,60px) 0;
}
.trust-band{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:0;
}
.trust-item{
  text-align:center;padding:0 20px;
  border-right:1px solid var(--line);
}
.trust-item:last-child{border-right:none;}
.trust-num{
  font-size:clamp(1.9rem,3vw,2.8rem);font-weight:900;
  color:var(--green);letter-spacing:-.03em;line-height:1;
  margin-bottom:8px;
}
.trust-label{
  font-size:.84rem;color:var(--muted);line-height:1.5;
}

/* ── ENTIDADES ───────────────────────────────────────────────── */
.entidades-section{background:var(--bg);}
.entidades-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.entidad-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:18px;padding:18px 16px;
  box-shadow:0 8px 18px rgba(15,23,42,.04);
  display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.entidad-card:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 34px rgba(0,0,0,.09);
  border-color:rgba(200,33,45,.22);
}

/* ── CADENA DE VALOR ─────────────────────────────────────────── */
.cadena-section{background:var(--surface);}
.chain-grid{
  display:flex;flex-direction:column;gap:8px;
  max-width:880px;margin:0 auto;
}
.chain-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-sm);overflow:hidden;
  transition:border-color .18s;
}
.chain-card.open{border-color:rgba(200,33,45,.25);}
.chain-header{
  width:100%;display:flex;align-items:center;gap:16px;
  background:none;border:none;cursor:pointer;
  padding:18px 22px;text-align:left;
  transition:background .15s;
}
.chain-header:hover{background:var(--bg);}
.chain-card.open .chain-header{background:rgba(200,33,45,.03);}
.chain-num{
  width:36px;height:36px;border-radius:50%;flex-shrink:0;
  background:var(--primary);color:#fff;
  font-size:.84rem;font-weight:900;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 12px rgba(200,33,45,.30);
}
.chain-header h3{flex:1;font-size:.98rem;font-weight:800;letter-spacing:-.01em;}
.chain-chevron{
  width:22px;height:22px;fill:var(--muted);
  transition:transform .25s;flex-shrink:0;
}
.chain-card.open .chain-chevron{transform:rotate(180deg);}
.chain-list{
  display:none;padding:0 22px 20px 74px;
  flex-direction:column;gap:6px;
  border-top:1px solid var(--line);
  margin-top:2px;padding-top:14px;
}
.chain-card.open .chain-list{display:flex;}
.chain-list li{
  font-size:.88rem;color:#475569;line-height:1.55;
  padding-left:18px;position:relative;
}
.chain-list li::before{
  content:"✓";position:absolute;left:0;
  color:var(--primary);font-weight:700;font-size:12px;
  line-height:1.55;
}

/* ── STATEMENT ───────────────────────────────────────────────── */
.statement-section{
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  padding:clamp(52px,7vw,80px) 0;text-align:center;
  position:relative;overflow:hidden;
}
.statement-section::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 80% 50%,rgba(255,255,255,.08),transparent 55%);
  pointer-events:none;
}
.statement-text{
  font-size:clamp(1.15rem,2.2vw,1.6rem);font-weight:800;
  color:#fff;line-height:1.5;max-width:820px;
  margin:0 auto;letter-spacing:-.02em;position:relative;z-index:1;
}

/* ── CAPACIDADES / BENEFIT ───────────────────────────────────── */
.benefit-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  margin-bottom:36px;
}
.benefit-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-sm);overflow:hidden;
  transition:border-color .18s,box-shadow .18s;
}
.benefit-card:hover{
  border-color:var(--line-2);box-shadow:var(--shadow-soft);
}
.benefit-card.open{border-color:rgba(200,33,45,.22);}
.benefit-header{
  width:100%;display:flex;align-items:center;gap:13px;
  background:none;border:none;cursor:pointer;
  padding:16px 18px;text-align:left;transition:background .15s;
}
.benefit-header:hover{background:var(--bg);}
.benefit-card.open .benefit-header{background:rgba(200,33,45,.03);}
.card-ico{
  width:38px;height:38px;border-radius:9px;flex-shrink:0;
  background:rgba(200,33,45,.10);
  display:flex;align-items:center;justify-content:center;
}
.card-ico svg{width:20px;height:20px;fill:var(--primary);}
.benefit-header h3{flex:1;font-size:.95rem;font-weight:800;letter-spacing:-.01em;}
.benefit-chevron{
  width:20px;height:20px;fill:var(--muted);
  transition:transform .25s;flex-shrink:0;
}
.benefit-card.open .benefit-chevron{transform:rotate(180deg);}
.benefit-body{
  display:none;font-size:.87rem;color:var(--muted);
  line-height:1.65;padding:2px 18px 18px 69px;
}
.benefit-card.open .benefit-body{display:block;}

/* ── SECTORS ─────────────────────────────────────────────────── */
.sectors-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
}
.sector-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:11px;padding:18px;
  transition:box-shadow .18s;
}
.sector-card:hover{box-shadow:var(--shadow-soft);}
.sector-card strong{
  display:block;font-size:.9rem;font-weight:800;
  margin-bottom:4px;letter-spacing:-.01em;
}
.sector-card span{font-size:.81rem;color:var(--muted);}

/* ── BENEFICIOS REALES ───────────────────────────────────────── */
.beneficios-section{background:var(--bg);}
.beneficios-reales-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.beneficio-item{
  display:flex;flex-direction:column;
  padding:18px 16px;background:var(--surface);
  border:1px solid var(--line);border-radius:18px;
  box-shadow:0 8px 18px rgba(15,23,42,.04);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.beneficio-item:hover{
  transform:translateY(-6px);
  box-shadow:0 16px 34px rgba(0,0,0,.09);
  border-color:rgba(200,33,45,.22);
}

/* ── IMAGE BREAK (equipo) ────────────────────────────────────── */
.equipo-section{
  position:relative;overflow:hidden;
  background:var(--ink);
}
.equipo-grid{
  display:grid;grid-template-columns:1fr 1fr;
  min-height:440px;
}
.equipo-img-wrap{position:relative;overflow:hidden;}
.equipo-img{
  width:100%;height:100%;object-fit:cover;
  filter:brightness(.88) saturate(1.1);
  display:block;
}
.equipo-copy{
  padding:clamp(40px,5vw,72px) clamp(28px,4vw,60px);
  display:flex;flex-direction:column;justify-content:center;
  background:linear-gradient(135deg,#1a1a1a,#1e0a0c);
}
.equipo-copy .kicker{
  font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--primary);margin-bottom:16px;
}
.equipo-copy h2{
  font-size:clamp(1.35rem,2.5vw,2rem);font-weight:900;
  color:#fff;letter-spacing:-.025em;line-height:1.22;
  margin-bottom:16px;
}
.equipo-copy p{
  font-size:.93rem;color:rgba(255,255,255,.62);line-height:1.7;margin-bottom:24px;
}
.equipo-bullets{
  display:flex;flex-direction:column;gap:7px;
  padding-top:14px;border-top:1px solid rgba(255,255,255,.09);
}
.equipo-bullets li{
  font-size:.88rem;color:rgba(255,255,255,.65);line-height:1.55;
  padding-left:20px;position:relative;list-style:none;
}
.equipo-bullets li::before{
  content:"✓";position:absolute;left:0;
  color:var(--primary);font-weight:700;font-size:12px;
  line-height:1.55;
}

/* ── IA SECTION ──────────────────────────────────────────────── */
.ia-section{
  position:relative;overflow:hidden;
  padding:clamp(60px,8vw,108px) 0;
}
.ia-bg{
  position:absolute;inset:0;
  background-image:url('../images/ia-fiscal.png');
  background-size:cover;background-position:center;
  filter:brightness(.25) saturate(1.3);
}
.ia-section>.container{position:relative;z-index:1;}
.ia-section .section-head h2{color:#fff;}
.ia-section .section-head p{color:rgba(255,255,255,.55);}
.ia-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.ia-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.09);
  backdrop-filter:blur(6px);
  border-radius:18px;padding:20px 18px;
  transition:background .22s,border-color .22s,transform .22s ease,box-shadow .22s;
}
.ia-card:hover{
  background:rgba(255,255,255,.11);
  border-color:rgba(200,33,45,.35);
  transform:translateY(-6px);
  box-shadow:0 16px 40px rgba(0,0,0,.25);
}
.ia-card .t{color:#fff;font-size:.97rem;}
.ia-card .ticon svg{fill:#ff8080;}
.ia-card .b{color:rgba(255,255,255,.55);font-size:.86rem;}

/* ── SOLUTION ────────────────────────────────────────────────── */
.solution-section{background:var(--surface);}
.solution-grid{
  display:grid;grid-template-columns:1fr 1.3fr;
  gap:clamp(28px,5vw,60px);align-items:start;
}
.solution-visual{
  background:linear-gradient(135deg,rgba(200,33,45,.07),rgba(200,33,45,.03));
  border:1px solid rgba(200,33,45,.13);
  border-radius:var(--radius);
  min-height:300px;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
}
.solution-visual::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 50% 50%,rgba(200,33,45,.08),transparent 70%);
}
.solution-label{
  font-size:.85rem;font-weight:800;color:var(--primary);
  text-align:center;padding:24px;position:relative;z-index:1;
  letter-spacing:.02em;
}
.solution-copy h3{
  font-size:clamp(1.1rem,2vw,1.5rem);font-weight:900;
  margin-bottom:24px;line-height:1.3;letter-spacing:-.02em;
}
.sol-cards-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px;
}
.sol-card{
  background:var(--bg);border:1px solid var(--line);
  border-radius:12px;padding:14px;
  transition:box-shadow .18s;
}
.sol-card:hover{box-shadow:var(--shadow-soft);}
.sol-card-ico{
  width:32px;height:32px;border-radius:8px;
  background:rgba(200,33,45,.08);
  display:flex;align-items:center;justify-content:center;margin-bottom:9px;
}
.sol-card-ico svg{fill:var(--primary);}
.sol-card strong{display:block;font-size:.88rem;font-weight:800;margin-bottom:3px;}
.sol-card span{font-size:.8rem;color:var(--muted);}
.metrics-band{
  display:grid;grid-template-columns:repeat(4,1fr);gap:10px;
}
.metric-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:10px;padding:14px;text-align:center;
}
.metric-card strong{
  display:block;font-size:.88rem;font-weight:900;
  color:var(--primary);margin-bottom:3px;
}
.metric-card span{font-size:.76rem;color:var(--muted);}

/* ── SEO ─────────────────────────────────────────────────────── */
.seo-section{background:var(--bg);}
.seo-cards-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:32px;
}
.seo-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:22px 18px;
  transition:box-shadow .18s,transform .18s;
}
.seo-card:hover{box-shadow:var(--shadow-soft);transform:translateY(-2px);}
.seo-card-ico{
  width:40px;height:40px;border-radius:10px;
  background:rgba(200,33,45,.08);
  display:flex;align-items:center;justify-content:center;margin-bottom:12px;
}
.seo-card-ico svg{fill:var(--primary);}
.seo-card h3{font-size:.94rem;font-weight:800;margin-bottom:7px;letter-spacing:-.01em;}
.seo-card p{font-size:.84rem;color:var(--muted);line-height:1.65;}
.seo-body{max-width:860px;margin:0 auto;}
.seo-body p{font-size:.93rem;color:var(--muted);line-height:1.8;margin-bottom:16px;}
.seo-body strong{color:var(--ink);}

/* ── PRE-CTA ─────────────────────────────────────────────────── */
.pre-cta-section{
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  padding:clamp(60px,8vw,96px) 0;text-align:center;
  position:relative;overflow:hidden;
}
.pre-cta-section::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 20% 50%,rgba(255,255,255,.08),transparent 50%),
    radial-gradient(ellipse at 80% 50%,rgba(0,0,0,.10),transparent 50%);
  pointer-events:none;
}
.pre-cta-section>.container{position:relative;z-index:1;}
.pre-cta-label{
  font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(255,255,255,.55);margin-bottom:16px;
}
.pre-cta-title{
  font-size:clamp(1.6rem,3vw,2.5rem);font-weight:900;
  color:#fff;letter-spacing:-.03em;line-height:1.2;
  max-width:700px;margin:0 auto 18px;
}
.pre-cta-sub{
  font-size:1.02rem;color:rgba(255,255,255,.72);
  max-width:560px;margin:0 auto 36px;line-height:1.65;
}
.pre-cta-actions{
  display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:28px;
}
.pre-cta-trust{
  display:flex;gap:24px;justify-content:center;
  flex-wrap:wrap;font-size:.84rem;color:rgba(255,255,255,.6);
}
.pre-cta-trust span::before{content:"✓ ";font-weight:800;color:rgba(255,255,255,.85);}

/* ── LEAD FORM ───────────────────────────────────────────────── */
.lead-section{background:var(--surface);padding:clamp(60px,8vw,108px) 0;}
.lead-box{
  background:var(--bg);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);
}
.lead-grid{display:grid;grid-template-columns:1fr 1.2fr;}
.lead-copy{
  padding:clamp(36px,5vw,60px);
  background:linear-gradient(145deg,#1a1a1a,#1e0a0c);
  display:flex;flex-direction:column;justify-content:space-between;
}
.lead-copy h3{
  font-size:clamp(1.1rem,2vw,1.5rem);font-weight:900;
  color:#fff;margin-bottom:16px;line-height:1.28;letter-spacing:-.025em;
}
.lead-copy>p{
  font-size:.92rem;color:rgba(255,255,255,.6);
  line-height:1.7;margin-bottom:28px;
}
.micro-proof{
  display:flex;flex-direction:column;gap:7px;
  padding-top:14px;border-top:1px solid rgba(255,255,255,.09);
}
.micro-proof div{
  font-size:.86rem;color:rgba(255,255,255,.62);line-height:1.55;
  padding-left:20px;position:relative;
}
.micro-proof div::before{
  content:"✓";position:absolute;left:0;
  color:var(--primary);font-weight:700;font-size:12px;
  line-height:1.55;
}
.lead-form{
  padding:clamp(32px,4vw,52px);background:var(--surface);
}
.lead-form h3{
  font-size:1.1rem;font-weight:900;margin-bottom:6px;letter-spacing:-.02em;
}
.lead-form>p{font-size:.87rem;color:var(--muted);margin-bottom:22px;line-height:1.5;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.field,.field-select,.field-area{
  width:100%;background:#fff;
  border:1.5px solid var(--line-2);border-radius:10px;
  padding:12px 14px;font-size:.9rem;font-family:inherit;
  color:var(--ink);outline:none;
  transition:border-color .18s,box-shadow .18s;
}
.field:focus,.field-select:focus,.field-area:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(200,33,45,.10);
}
.field-area{
  grid-column:1/-1;resize:vertical;min-height:88px;
}
.field-select{cursor:pointer;appearance:none;}
.privacy-check{
  font-size:.81rem;color:var(--muted);
  display:flex;align-items:center;gap:8px;cursor:pointer;line-height:1.45;
}
.privacy-check a{color:var(--primary);text-decoration:underline;}
.form-submit{
  margin-top:16px;width:100%;
  background:var(--primary);color:#fff;
  padding:14px;border-radius:12px;font-size:.98rem;font-weight:900;
  border:none;cursor:pointer;letter-spacing:.01em;
  box-shadow:var(--shadow-red);
  transition:background .18s,transform .18s,box-shadow .18s;
}
.form-submit:hover{
  background:var(--primary-dark);transform:translateY(-1px);
  box-shadow:0 12px 32px rgba(200,33,45,.40);
}
.form-submit:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none;}
.success{
  display:none;margin-top:14px;border-radius:10px;
  padding:14px 16px;font-size:.88rem;
}
.success--ok{background:rgba(34,197,94,.09);color:#166534;border:1px solid rgba(34,197,94,.28);}
.success--error{background:rgba(239,68,68,.07);color:#991b1b;border:1px solid rgba(239,68,68,.22);}

/* ── FOOTER ──────────────────────────────────────────────────── */
.footer{
  background:var(--ink);color:rgba(255,255,255,.45);
  padding:24px 0;font-size:.83rem;
}
.footer-inner{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:10px;
}
.footer-inner a{color:rgba(255,255,255,.5);text-decoration:underline;transition:color .15s;}
.footer-inner a:hover{color:#fff;}

/* ── WHATSAPP FLOAT ──────────────────────────────────────────── */
.whatsapp-float{
  position:fixed;bottom:28px;right:28px;z-index:9000;
  background:#25D366;color:#fff;border:none;border-radius:50%;
  width:60px;height:60px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 28px rgba(37,211,102,.50);
  transition:transform .2s,box-shadow .2s;
}
.whatsapp-float:hover{
  transform:scale(1.1);
  box-shadow:0 12px 36px rgba(37,211,102,.60);
}
.whatsapp-float svg{width:28px;height:28px;fill:#fff;}

/* ── WA MODAL ────────────────────────────────────────────────── */
.wa-modal{
  display:none;position:fixed;inset:0;z-index:10000;
  background:rgba(0,0,0,.50);backdrop-filter:blur(6px);
  align-items:center;justify-content:center;padding:16px;
}
.wa-modal.open{display:flex;}
.wa-modal-panel{
  background:#fff;border-radius:20px;max-width:420px;width:100%;
  box-shadow:0 32px 80px rgba(0,0,0,.25);overflow:hidden;
}
.wa-modal-header{
  background:#075E54;padding:22px 24px;
  display:flex;align-items:flex-start;gap:14px;
}
.wa-modal-ico{
  width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.wa-modal-ico svg{width:24px;height:24px;fill:#fff;}
.wa-modal-header h3{font-size:1rem;font-weight:900;color:#fff;margin-bottom:3px;}
.wa-modal-header p{font-size:.82rem;color:rgba(255,255,255,.7);line-height:1.45;}
.wa-modal-close{
  margin-left:auto;background:none;border:none;
  color:rgba(255,255,255,.65);cursor:pointer;font-size:1.25rem;padding:0 0 0 10px;
}
.wa-modal-close:hover{color:#fff;}
.wa-modal form{padding:20px 22px;}
.wa-field{
  width:100%;background:var(--bg);border:1.5px solid var(--line-2);
  border-radius:10px;padding:11px 13px;font-size:.9rem;font-family:inherit;
  margin-bottom:10px;outline:none;transition:border-color .18s;
}
.wa-field:focus{border-color:#25D366;}
.wa-area{resize:vertical;min-height:76px;}
.wa-send-btn{
  width:100%;background:#25D366;color:#fff;
  padding:13px;border-radius:12px;font-size:.96rem;font-weight:900;
  border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  transition:background .18s,transform .15s;
}
.wa-send-btn:hover{background:#1da851;transform:translateY(-1px);}
.wa-send-btn svg{fill:#fff;}

/* ── BENEFIT LEVELS ──────────────────────────────────────────── */
.benefit-level-label{
  font-size:.75rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--primary);background:rgba(200,33,45,.07);
  border:1px solid rgba(200,33,45,.18);border-radius:8px;
  padding:6px 14px;display:inline-block;margin:32px 0 16px;
}
.benefit-grid-l1{grid-template-columns:repeat(3,1fr);}
.benefit-grid-4col{grid-template-columns:repeat(4,1fr);}
.benefit-grid-single{grid-template-columns:1fr;}

/* ── PLATAFORMA AIRE — MISIÓN CRÍTICA ───────────────────────── */
.aire-mision-section{
  background:var(--ink-2);color:#fff;
  padding:80px 0;
}
.aire-mision-section .kicker{
  background:rgba(200,33,45,.22);color:rgba(255,255,255,.75);
  border-color:rgba(200,33,45,.35);
}
.aire-mision-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.aire-mision-copy h2{
  font-size:clamp(1.55rem,3vw,2.2rem);font-weight:900;line-height:1.18;
  color:#fff;margin:14px 0 18px;
}
.aire-mision-copy p{
  font-size:1.05rem;line-height:1.65;color:rgba(255,255,255,.78);margin-bottom:22px;
}
.aire-mision-puntos{
  list-style:none;margin:0 0 30px;display:flex;flex-direction:column;gap:10px;
}
.aire-mision-puntos li{
  display:flex;align-items:flex-start;gap:10px;
  font-size:.95rem;color:rgba(255,255,255,.82);line-height:1.5;
}
.aire-mision-puntos li::before{
  content:"✓";flex-shrink:0;font-size:.85rem;font-weight:900;
  color:var(--green);margin-top:2px;
}
.aire-mision-full{max-width:940px;margin:0 auto;text-align:center;}
.aire-mision-full h2{font-size:clamp(1.6rem,3.2vw,2.4rem);}
.aire-mision-full p{max-width:820px;margin-left:auto;margin-right:auto;}
.aire-mision-puntos-row{
  flex-direction:row;flex-wrap:wrap;justify-content:center;
  gap:12px 48px;margin:24px auto 32px;max-width:820px;
}
.aire-mision-puntos-row li{flex:0 1 calc(50% - 24px);text-align:left;}
.aire-mision-visual{display:flex;justify-content:center;}
.aire-mision-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);padding:28px 30px;
  width:100%;max-width:400px;
  display:flex;flex-direction:column;gap:14px;
}
.amc-row{
  display:flex;align-items:center;gap:12px;
  font-size:.92rem;color:rgba(255,255,255,.85);
  padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.08);
}
.amc-row:last-of-type{border-bottom:none;padding-bottom:0;}
.amc-row svg{fill:rgba(200,33,45,.9);flex-shrink:0;}
.amc-badge{
  margin-top:6px;font-size:.78rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:rgba(255,255,255,.45);
  border-top:1px solid rgba(255,255,255,.1);padding-top:14px;
  text-align:center;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media(max-width:1024px){
  .benefit-grid{grid-template-columns:repeat(2,1fr);}
  .benefit-grid-l1{grid-template-columns:repeat(2,1fr);}
  .benefit-grid-4col{grid-template-columns:repeat(2,1fr);}
  .ia-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{margin-top:40px;padding-top:0;}
  .hero-overlay-card{
    position:static;transform:none;
    max-width:none;border-radius:0 0 var(--radius-sm) var(--radius-sm);
    margin-top:-1px;
  }
  .lead-grid{grid-template-columns:1fr;}
  .equipo-grid{grid-template-columns:1fr;}
  .equipo-img-wrap{height:300px;}
  .menu{display:none;}
  .hamburger{display:flex;}
  .trust-band{grid-template-columns:repeat(2,1fr);}
  .trust-item{border-right:none;border-bottom:1px solid var(--line);padding:16px 0;}
  .trust-item:last-child{border-bottom:none;}
  .beneficios-reales-grid{grid-template-columns:repeat(2,1fr);}
  .aire-mision-grid{grid-template-columns:1fr;}
  .aire-mision-visual{margin-top:12px;}
}
@media(max-width:640px){
  .benefit-grid{grid-template-columns:1fr;}
  .benefit-grid-l1{grid-template-columns:1fr;}
  .benefit-grid-4col{grid-template-columns:1fr;}
  .benefit-grid-single{grid-template-columns:1fr;}
  .ia-grid{grid-template-columns:1fr;}
  .beneficios-reales-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .hero-actions{flex-direction:column;align-items:flex-start;}
  .pre-cta-actions{flex-direction:column;align-items:center;}
  .ciudad-section{height:220px;}
  .aire-mision-card{max-width:none;}
}