/* ==========================================================================
   INN CONTAB 360 — Hoja de estilos
   Sistema de diseño derivado del Manual de Marca v1.0 (2026)
   Tipografía: Source Serif 4 (display) + Inter (UI/cuerpo)
   ========================================================================== */

:root{
  /* --- Color: paleta oficial del manual de marca --- */
  --naranja: #EF7727;
  --naranja-profundo: #EB5C28;
  --ambar: #F39324;
  --carbon: #1C1C1C;
  --carbon-elevado: #2A2A2A;
  --grafito: #333333;
  --gris-medio: #6E6E6E;
  --panel: #F2F2F2;
  --blanco: #FFFFFF;

  --gradient-marca: linear-gradient(135deg, var(--naranja) 0%, var(--naranja-profundo) 55%, var(--ambar) 100%);

  /* --- Tipografía --- */
  --font-display: "Source Serif 4", "Georgia", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-logo: "Montserrat", "Inter", sans-serif;

  /* --- Escala espacial --- */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  /* --- Radios y sombras --- */
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 28px;
  --shadow-soft: 0 20px 45px -25px rgba(28, 28, 28, 0.35);
  --shadow-card: 0 12px 30px -18px rgba(28, 28, 28, 0.28);

  --ease: cubic-bezier(.22,1,.36,1);
  --container: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; scroll-padding-top: 92px; }
body{
  margin: 0;
  background: var(--blanco);
  color: var(--grafito);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
button{ font-family: inherit; cursor: pointer; }
h1,h2,h3,h4,p{ margin: 0; }
svg{ display: block; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* ---------- Utilidades tipográficas ---------- */
.eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--naranja);
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 2px;
  background: var(--naranja);
  border-radius: 2px;
}
h1, h2, h3, .font-display{ font-family: var(--font-display); font-weight: 700; color: var(--carbon); }
.section-title{
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  margin-top: 0.6rem;
  max-width: 32ch;
}
.section-lede{
  font-size: 1.05rem;
  color: var(--gris-medio);
  max-width: 52ch;
  margin-top: var(--space-2);
}
.section-head{ margin-bottom: var(--space-5); }
.section-head.center{ text-align: center; margin-left: auto; margin-right: auto; }
.section-head.center .section-title, .section-head.center .section-lede{ margin-left: auto; margin-right: auto; }

/* ---------- Botones ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.7rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
  white-space: nowrap;
}
.btn svg{ width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary{
  background: var(--gradient-marca);
  background-size: 160% 160%;
  background-position: 0% 50%;
  color: var(--blanco);
  box-shadow: 0 14px 30px -12px rgba(239,119,39,0.55);
}
.btn-primary:hover{ transform: translateY(-2px); background-position: 100% 50%; box-shadow: 0 18px 34px -10px rgba(239,119,39,0.65); }
.btn-ghost{
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255,255,255,0.35);
}
.btn-ghost:hover{ border-color: var(--blanco); transform: translateY(-2px); }
.btn-dark{
  background: var(--carbon);
  color: var(--blanco);
}
.btn-dark:hover{ background: var(--naranja); transform: translateY(-2px); }
.btn-outline-dark{
  background: transparent;
  color: var(--carbon);
  border-color: rgba(28,28,28,0.2);
}
.btn-outline-dark:hover{ border-color: var(--carbon); background: var(--carbon); color: var(--blanco); transform: translateY(-2px); }
.btn-block{ width: 100%; justify-content: center; }

/* ---------- Reveal on scroll ---------- */
.reveal{
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal-stagger > *{ transition-delay: calc(var(--i, 0) * 90ms); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.top-strip{
  height: 5px;
  background: var(--gradient-marca);
  width: 100%;
}
.site-header{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(28,28,28,0);
  backdrop-filter: blur(0px);
  transition: background .4s var(--ease), backdrop-filter .4s var(--ease), box-shadow .4s var(--ease), padding .35s var(--ease);
}
.site-header .container{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: 1.3rem;
  padding-bottom: 1.3rem;
  max-width: 1360px;
  transition: padding .35s var(--ease);
}
.site-header.is-scrolled{
  background: rgba(28,28,28,0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px -18px rgba(0,0,0,0.5);
}
.site-header.is-scrolled .container{ padding-top: 0.85rem; padding-bottom: 0.85rem; }

.logo{ display: flex; align-items: center; color: var(--blanco); flex-shrink: 0; }
.logo-img{ height: 38px; width: auto; display: block; }

.main-nav{ display: flex; align-items: center; gap: var(--space-4); flex-shrink: 1; min-width: 0; }
.nav-links{ display: flex; gap: var(--space-3); flex-shrink: 1; }
.nav-links a{
  color: rgba(255,255,255,0.78);
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  padding: 0.3rem 0;
  white-space: nowrap;
  transition: color .3s var(--ease);
}
.nav-links a::after{
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--naranja);
  transition: width .3s var(--ease);
  border-radius: 2px;
}
.nav-links a:hover, .nav-links a.is-active{ color: var(--blanco); }
.nav-links a:hover::after, .nav-links a.is-active::after{ width: 100%; }

.header-cta{ display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }
.icon-btn{
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  color: var(--blanco);
  transition: background .3s var(--ease);
}
.icon-btn:hover{ background: var(--naranja); }
.icon-btn svg{ width: 19px; height: 19px; }

.nav-toggle{
  display: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: none;
  align-items: center; justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span{ width: 18px; height: 2px; background: var(--blanco); border-radius: 2px; transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity: 0; }
.nav-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  position: relative;
  background: var(--carbon);
  color: var(--blanco);
  overflow: hidden;
  padding-top: calc(var(--header-h, 92px) + clamp(2.2rem, 6vw, 3.5rem));
  padding-bottom: clamp(3.5rem, 8vw, var(--space-6));
  min-height: 92vh;
  display: flex;
  align-items: center;
}
#hero-network{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}
.hero::after{
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(60% 60% at 78% 18%, rgba(239,119,39,0.20), transparent 60%),
              linear-gradient(180deg, rgba(28,28,28,0.15) 0%, rgba(28,28,28,0.85) 92%);
  pointer-events: none;
}
.hero .container{ position: relative; z-index: 2; }
.hero-grid{
  display: grid;
  grid-template-columns: minmax(0,1.15fr) minmax(0,0.85fr);
  gap: var(--space-5);
  align-items: center;
}
.hero-eyebrow{ color: var(--ambar); }
.hero-eyebrow::before{ background: var(--ambar); }
.hero h1{
  color: var(--blanco);
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  line-height: 1.08;
  margin-top: var(--space-2);
  max-width: 18ch;
}
.hero h1 em{ font-style: italic; color: var(--ambar); }
.hero-lede{
  margin-top: var(--space-3);
  font-size: 1.12rem;
  color: rgba(255,255,255,0.78);
  max-width: 46ch;
}
.hero-actions{ display: flex; flex-wrap: wrap; gap: 1rem; margin-top: var(--space-4); }

.hero-stats{
  margin-top: var(--space-5);
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: var(--space-3);
}
.hero-stat .num{
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  color: var(--naranja);
  font-weight: 700;
}
.hero-stat .label{ font-size: 0.78rem; color: rgba(255,255,255,0.65); margin-top: 0.25rem; line-height: 1.35; }

.hero-panel{
  position: relative;
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-l);
  padding: var(--space-4);
  backdrop-filter: blur(6px);
}
.hero-panel-badge{
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(239,119,39,0.15);
  color: var(--ambar);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.hero-panel-badge svg{ width: 14px; height: 14px; }
.orbit-wrap{ position: relative; width: 100%; aspect-ratio: 1/1; margin-top: var(--space-3); }
.orbit-ring{
  position: absolute; inset: 0;
  border: 1px dashed rgba(239,119,39,0.28);
  border-radius: 50%;
}
.orbit-ring.r2{ inset: 12%; border-style: solid; border-color: rgba(255,255,255,0.1); }
.orbit-lines{ position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.orbit-lines line{
  stroke: rgba(239,119,39,0.45);
  stroke-width: 0.5;
  stroke-dasharray: 3 2;
  animation: orbit-dash 3.5s linear infinite;
  transition: stroke .3s var(--ease), stroke-width .3s var(--ease);
}
.orbit-lines line.is-active{ stroke: var(--ambar); stroke-width: 1; }
@keyframes orbit-dash{ to{ stroke-dashoffset: -20; } }
.orbit-core{
  position: absolute; inset: 34%;
  border-radius: 50%;
  background: var(--gradient-marca);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 0.5rem;
  box-shadow: 0 0 0 10px rgba(239,119,39,0.1), 0 20px 45px -10px rgba(239,119,39,0.6);
  z-index: 2;
}
.orbit-core span{ font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; line-height: 1.2; color: var(--blanco); }
.orbit-node{
  position: absolute;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--carbon);
  border: 1.5px solid rgba(239,119,39,0.55);
  box-shadow: 0 0 0 5px rgba(28,28,28,0.9), 0 8px 20px -6px rgba(0,0,0,0.6);
  display: flex; align-items: center; justify-content: center;
  animation: orbit-float 6s ease-in-out infinite;
  transition: transform .35s var(--ease), border-color .35s var(--ease), background .35s var(--ease);
  cursor: pointer;
  z-index: 3;
}
.orbit-node:hover, .orbit-node:focus-visible{
  transform: scale(1.18);
  background: var(--naranja);
  border-color: var(--blanco);
  outline: none;
}
.orbit-node svg{ width: 21px; height: 21px; color: var(--naranja); transition: color .3s var(--ease); }
.orbit-node:hover svg{ color: var(--blanco); }
@keyframes orbit-float{ 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-8px); } }
.orbit-node:hover{ animation-play-state: paused; }

.orbit-tooltip{
  position: absolute;
  left: 0; top: 0;
  background: var(--blanco);
  color: var(--carbon);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  white-space: nowrap;
  opacity: 0;
  transform: translate(-50%, -6px) scale(0.92);
  pointer-events: none;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
  z-index: 5;
  box-shadow: 0 10px 25px -8px rgba(0,0,0,0.4);
}
.orbit-tooltip.is-visible{ opacity: 1; transform: translate(-50%, 0) scale(1); }

/* ==========================================================================
   MARQUEE (franja de cumplimiento / confianza)
   ========================================================================== */
.trust-bar{ background: var(--panel); border-bottom: 1px solid rgba(28,28,28,0.06); overflow: hidden; }
.trust-track{
  display: flex;
  gap: var(--space-6);
  width: max-content;
  padding: var(--space-2) 0;
  animation: marquee 26s linear infinite;
}
.trust-track span{
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-size: 0.85rem; font-weight: 600; color: var(--grafito);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.trust-track span::before{ content:""; width:6px; height:6px; border-radius:50%; background: var(--naranja); }
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ==========================================================================
   QUIÉNES SOMOS
   ========================================================================== */
.about{ padding: var(--space-6) 0; background: var(--blanco); }
.about-grid{ display: grid; grid-template-columns: 1.05fr 0.95fr; gap: var(--space-5); align-items: start; }
.about-copy p{ color: var(--grafito); font-size: 1.03rem; }
.about-copy .note{ margin-top: var(--space-3); font-size: 0.95rem; color: var(--gris-medio); font-style: italic; border-left: 3px solid var(--naranja); padding-left: 1rem; }

.promise-card{
  background: var(--carbon);
  color: var(--blanco);
  border-radius: var(--radius-l);
  padding: var(--space-4);
  position: relative;
  overflow: hidden;
}
.promise-card::before{
  content: "";
  position: absolute; top: -40%; right: -20%;
  width: 60%; height: 140%;
  background: radial-gradient(circle, rgba(239,119,39,0.22), transparent 70%);
}
.promise-kicker{ color: var(--naranja); font-weight: 700; font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; position: relative; }
.promise-quote{
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.5;
  margin-top: var(--space-2);
  position: relative;
}
.promise-quote::before{ content: "“"; color: var(--naranja); }
.promise-quote::after{ content: "”"; color: var(--naranja); }

.pillars{ margin-top: var(--space-5); }
.pillars-row{
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: var(--space-3);
}
.pillar{ text-align: center; }
.pillar-icon{
  width: 62px; height: 62px;
  border-radius: 50%;
  background: var(--carbon);
  color: var(--naranja);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-2);
  transition: transform .35s var(--ease), background .35s var(--ease);
}
.pillar-icon svg{ width: 26px; height: 26px; }
.pillar:hover .pillar-icon{ transform: translateY(-6px) scale(1.05); background: var(--naranja); color: var(--blanco); }
.pillar-name{ font-weight: 600; font-size: 0.9rem; color: var(--grafito); }

.certs{ margin-top: var(--space-4); }
.certs-row{ display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }
.cert-chip{
  display: inline-flex; align-items: center;
  background: var(--panel);
  color: var(--carbon);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(28,28,28,0.08);
}

/* ==========================================================================
   EQUIPO
   ========================================================================== */
.team{ padding: var(--space-6) 0; background: var(--panel); }
.team-photo{ border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--shadow-soft); margin-bottom: var(--space-4); }
.team-photo img{ width: 100%; height: auto; max-height: 480px; object-fit: cover; object-position: center 20%; }
.team-grid{ display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: var(--space-3); }
.team-card{
  background: var(--blanco);
  border-radius: var(--radius-l);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  text-align: center;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.team-card:hover{ transform: translateY(-6px); box-shadow: 0 26px 50px -20px rgba(28,28,28,0.3); }
.team-avatar{
  width: 128px; height: 128px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-2);
  border: 4px solid var(--panel);
  box-shadow: 0 0 0 3px var(--naranja);
}
.team-card h3{ font-size: 1.15rem; }
.team-role{ color: var(--naranja); font-weight: 700; font-size: 0.85rem; margin-top: 0.3rem; }
.team-bio{ color: var(--gris-medio); font-size: 0.92rem; margin-top: 0.8rem; text-align: left; line-height: 1.6; }

/* ==========================================================================
   SERVICIOS
   ========================================================================== */
.services{ padding: var(--space-6) 0; background: var(--panel); }
.services-grid{ display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--space-3); }
.service-card{
  background: var(--blanco);
  border-radius: var(--radius-m);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  cursor: pointer;
}
.service-card:hover{ transform: translateY(-6px); box-shadow: 0 26px 50px -20px rgba(28,28,28,0.3); }
.service-top{ display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.service-icon{
  width: 54px; height: 54px; border-radius: 16px;
  background: var(--carbon); color: var(--naranja);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.service-icon svg{ width: 24px; height: 24px; }
.service-index{ font-family: var(--font-display); font-size: 1.6rem; color: rgba(28,28,28,0.12); font-weight: 700; }
.service-card h3{ font-size: 1.18rem; margin-top: var(--space-2); line-height: 1.3; }
.service-card p.desc{ color: var(--gris-medio); font-size: 0.94rem; margin-top: 0.5rem; }

.service-toggle{
  display: flex; align-items: center; gap: 0.4rem;
  margin-top: var(--space-2);
  font-size: 0.85rem; font-weight: 700; color: var(--naranja);
}
.service-toggle svg{ width: 15px; height: 15px; transition: transform .35s var(--ease); }
.service-card.is-open .service-toggle svg{ transform: rotate(180deg); }

.service-details{
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .45s var(--ease);
}
.service-card.is-open .service-details{ grid-template-rows: 1fr; }
.service-details-inner{ overflow: hidden; }
.service-details ul{ padding-top: var(--space-2); border-top: 1px solid rgba(28,28,28,0.08); margin-top: var(--space-2); }
.service-details li{
  display: flex; gap: 0.55rem;
  font-size: 0.9rem; color: var(--grafito);
  padding: 0.3rem 0;
}
.service-details li svg{ width: 15px; height: 15px; color: var(--naranja); flex-shrink: 0; margin-top: 0.2rem; }

/* ==========================================================================
   CLIENTES — slider de logos
   ========================================================================== */
.clients{ background: var(--blanco); padding-bottom: var(--space-5); }
.skyline-banner{ position: relative; overflow: hidden; padding: var(--space-5) 0 var(--space-4); }
.skyline-banner img{ position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: bottom; }
.skyline-overlay{ position: absolute; inset: 0; background: linear-gradient(180deg, rgba(28,28,28,0.55) 0%, rgba(28,28,28,0.88) 100%); }
.skyline-content{ position: relative; z-index: 1; max-width: 640px; }

.logo-slider{
  overflow: hidden;
  padding: var(--space-3) 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.logo-track{
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: max-content;
  animation: logo-scroll-left 42s linear infinite;
}
.logo-track-reverse{ animation-name: logo-scroll-right; }
.logo-slider:hover .logo-track{ animation-play-state: paused; }

@keyframes logo-scroll-left{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }
@keyframes logo-scroll-right{ from{ transform: translateX(-50%); } to{ transform: translateX(0); } }

.logo-card{
  flex: 0 0 auto;
  width: 200px;
  height: 130px;
  background: var(--panel);
  border-radius: var(--radius-m);
  display: flex; align-items: center; justify-content: center;
  padding: 1.4rem 1.6rem;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease);
}
.logo-card img{
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(1) opacity(0.62);
  transition: filter .35s var(--ease);
}
.logo-card:hover{ background: var(--blanco); box-shadow: var(--shadow-card); transform: translateY(-4px); }
.logo-card:hover img{ filter: grayscale(0) opacity(1); }

.clients-note{ text-align: center; font-size: 0.9rem; color: var(--gris-medio); font-style: italic; padding: var(--space-3) var(--space-3) 0; }

/* ==========================================================================
   ACTUALIDAD (preview en home)
   ========================================================================== */
.blog-preview{ padding: var(--space-6) 0; background: var(--panel); }
.blog-grid{ display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: var(--space-3); }
.blog-card{
  display: block;
  background: var(--blanco);
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.blog-card:hover{ transform: translateY(-6px); box-shadow: 0 26px 50px -20px rgba(28,28,28,0.3); }
.blog-card-cover{ aspect-ratio: 16/10; overflow: hidden; }
.blog-card-cover img{ width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.blog-card:hover .blog-card-cover img{ transform: scale(1.06); }
.blog-card-body{ padding: var(--space-3); }
.blog-card-tag{ display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--naranja); }
.blog-card-body h3{ font-family: var(--font-display); font-size: 1.08rem; line-height: 1.35; color: var(--carbon); margin-top: 0.5rem; }
.blog-card-link{ display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; font-weight: 700; color: var(--carbon); margin-top: var(--space-2); }
.blog-card-link svg{ width: 14px; height: 14px; transition: transform .3s var(--ease); }
.blog-card:hover .blog-card-link svg{ transform: translateX(4px); }
.blog-cta-wrap{ text-align: center; margin-top: var(--space-4); }

/* ==========================================================================
   DIFERENCIALES / STATS
   ========================================================================== */
.diff{ background: var(--carbon); color: var(--blanco); padding: var(--space-6) 0; position: relative; overflow: hidden; }
.diff::before{
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(45% 65% at 12% 100%, rgba(239,119,39,0.16), transparent 70%);
}
.diff .container{ position: relative; }
.diff-grid{ display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--space-3); text-align: center; }
.diff-num{ font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3rem); color: var(--naranja); }
.diff-label{ margin-top: 0.5rem; font-size: 0.92rem; color: rgba(255,255,255,0.72); max-width: 20ch; margin-left: auto; margin-right: auto; }
.diff-divider{ width: 1px; background: rgba(255,255,255,0.14); }

/* ==========================================================================
   CTA
   ========================================================================== */
.cta{
  background: var(--gradient-marca);
  color: var(--blanco);
  padding: var(--space-5) 0;
  position: relative;
  overflow: hidden;
}
.cta-inner{
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
  position: relative; z-index: 1;
}
.cta h2{ color: var(--blanco); font-size: clamp(1.5rem, 3vw, 2.1rem); max-width: 20ch; }
.cta p{ margin-top: 0.5rem; color: rgba(255,255,255,0.9); max-width: 42ch; }
.cta-actions{ display: flex; gap: 1rem; flex-wrap: wrap; }

/* ==========================================================================
   CONTACTO
   ========================================================================== */
.contact{ padding: var(--space-6) 0; background: var(--blanco); }
.contact-grid{ display: grid; grid-template-columns: 0.95fr 1.05fr; gap: var(--space-5); }

.contact-info-list{ display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-3); }
.contact-info-item{ display: flex; gap: 1rem; align-items: flex-start; }
.contact-info-icon{
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--panel); color: var(--naranja);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-icon svg{ width: 20px; height: 20px; }
.contact-info-item h4{ font-family: var(--font-body); font-weight: 700; font-size: 0.95rem; color: var(--carbon); }
.contact-info-item p, .contact-info-item a{ font-size: 0.92rem; color: var(--gris-medio); }
.contact-info-item a:hover{ color: var(--naranja); }

.social-row{ display: flex; gap: 0.7rem; margin-top: var(--space-3); }
.social-row a{
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--carbon); color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  transition: background .3s var(--ease), transform .3s var(--ease);
}
.social-row a:hover{ background: var(--naranja); transform: translateY(-3px); }
.social-row a svg{ width: 18px; height: 18px; }

.map-embed{ margin-top: var(--space-4); border-radius: var(--radius-m); overflow: hidden; box-shadow: var(--shadow-card); }
.map-embed iframe{ width: 100%; height: 220px; border: 0; display: block; }

.contact-form-card{
  background: var(--panel);
  border-radius: var(--radius-l);
  padding: var(--space-4);
}
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.field{ margin-bottom: var(--space-2); }
.field label{ display: block; font-size: 0.82rem; font-weight: 600; color: var(--carbon); margin-bottom: 0.4rem; }
.field input, .field select, .field textarea{
  width: 100%;
  border: 1.5px solid rgba(28,28,28,0.12);
  background: var(--blanco);
  border-radius: var(--radius-s);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--carbon);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline: none;
  border-color: var(--naranja);
  box-shadow: 0 0 0 4px rgba(239,119,39,0.14);
}
.field textarea{ resize: vertical; min-height: 110px; }
.form-note{ font-size: 0.78rem; color: var(--gris-medio); margin-top: var(--space-2); text-align: center; }
.form-status{ margin-top: var(--space-2); font-size: 0.88rem; font-weight: 600; text-align: center; min-height: 1.2em; }
.form-status.ok{ color: #1c8c4e; }
.form-status.err{ color: #c23b3b; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ background: var(--carbon); color: rgba(255,255,255,0.75); padding: var(--space-5) 0 var(--space-3); }
.footer-grid{ display: grid; grid-template-columns: 1.3fr 0.9fr 0.9fr 1fr; gap: var(--space-4); padding-bottom: var(--space-4); border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .logo{ margin-bottom: var(--space-2); }
.footer-brand p{ font-size: 0.9rem; max-width: 34ch; color: rgba(255,255,255,0.55); }
.footer-col h5{ color: var(--blanco); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: var(--space-2); }
.footer-col ul{ display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a{ font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: color .3s var(--ease); }
.footer-col a:hover{ color: var(--naranja); }
.footer-bottom{ display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; padding-top: var(--space-3); font-size: 0.82rem; color: rgba(255,255,255,0.45); }

/* ==========================================================================
   WHATSAPP FLOTANTE
   ========================================================================== */
.wa-float{
  position: fixed;
  right: 1.5rem; bottom: 1.5rem;
  z-index: 200;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(37,211,102,0.99);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,0.45);
  animation: wa-pulse 2.8s ease-in-out infinite;
}
.wa-float svg{ width: 28px; height: 28px; color: var(--blanco); }
@keyframes wa-pulse{
  0%, 100%{ box-shadow: 0 14px 30px -10px rgba(0,0,0,0.45), 0 0 0 0 rgba(37,211,102,0.5); }
  50%{ box-shadow: 0 14px 30px -10px rgba(0,0,0,0.45), 0 0 0 12px rgba(37,211,102,0); }
}

/* ==========================================================================
   PÁGINA: POLÍTICA DE PRIVACIDAD
   ========================================================================== */
.policy-hero{ background: var(--carbon); color: var(--blanco); padding-top: calc(var(--header-h, 92px) + clamp(2rem, 5vw, 3rem)); padding-bottom: var(--space-4); }
.policy-hero .section-title{ color: var(--blanco); max-width: none; }
.policy-body{ padding: var(--space-5) 0; }
.policy-body h2{ font-size: 1.3rem; margin-top: var(--space-4); }
.policy-body h2:first-child{ margin-top: 0; }
.policy-body p, .policy-body li{ color: var(--grafito); font-size: 0.98rem; margin-top: 0.8rem; }
.policy-body ul{ padding-left: 1.2rem; list-style: disc; }
.policy-body a{ color: var(--naranja); font-weight: 600; }
.back-link{ display: inline-flex; align-items: center; gap: 0.5rem; color: var(--ambar); font-weight: 600; font-size: 0.9rem; }
.back-link svg{ width: 16px; height: 16px; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-panel{ max-width: 420px; margin: 0 auto; }
  .about-grid{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .blog-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .diff-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); gap: var(--space-4); }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .pillars-row{ grid-template-columns: repeat(3, minmax(0,1fr)); row-gap: var(--space-3); }
  .team-grid{ grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .clients-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .logo-card{ width: 160px; height: 105px; padding: 1rem 1.2rem; }
}

/* El menú de escritorio (7 enlaces + logo + iconos + botón) necesita bastante
   espacio horizontal para no comprimirse; por debajo de este punto se usa el
   menú lateral en vez de intentar encajarlo todo en una fila. */
@media (max-width: 1199px){
  .main-nav{ position: fixed; inset: 0 0 0 auto; width: min(84vw, 340px); background: rgba(28,28,28,0.98); flex-direction: column; align-items: stretch; padding: 6rem var(--space-3) var(--space-3); gap: var(--space-4); transform: translateX(100%); transition: transform .45s var(--ease); box-shadow: -20px 0 50px -20px rgba(0,0,0,0.5); z-index: 150; }
  .main-nav.is-open{ transform: translateX(0); }
  .nav-backdrop{
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 140;
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s var(--ease);
  }
  .nav-backdrop.is-open{ opacity: 1; pointer-events: auto; }
  .nav-links{ flex-direction: column; gap: var(--space-2); }
  .nav-links a{ white-space: normal; }
  .header-cta{ flex-direction: column; align-items: stretch; }
  .header-cta .btn{ justify-content: center; }
  .nav-toggle{ display: flex; }
}

@media (max-width: 760px){
  html{ scroll-padding-top: 76px; }
  .hero-stats{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .services-grid{ grid-template-columns: 1fr; }
  .blog-grid{ grid-template-columns: 1fr; }
  .diff-grid{ grid-template-columns: 1fr 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .cta-inner{ flex-direction: column; align-items: flex-start; text-align: left; }
  .pillars-row{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 480px){
  .hero-stats{ grid-template-columns: 1fr 1fr; }
  .section-head{ margin-bottom: var(--space-4); }
  .diff-grid{ grid-template-columns: 1fr 1fr; }
  .clients-grid{ grid-template-columns: 1fr; }
  .logo-card{ width: 130px; height: 90px; padding: 0.8rem 1rem; }
  .logo-track{ gap: 1rem; }
}