/* ══════════════════════════════════════════════════════
   D5 Render × GKS LATAM — Página de Producto
   Paleta: D5 Negro + GKS Coral (#E85234) + D5 Púrpura (#7C5CFC)
══════════════════════════════════════════════════════ */
:root {
  --d5-black:  #090909;
  --d5-dark:   #0F0F0F;
  --d5-mid:    #141414;
  --d5-card:   #1C1C1C;
  --d5-card2:  #222222;
  --d5-border: #2A2A2A;
  --d5-border2:#3A3A3A;
  --d5-purple: #7C5CFC;
  --d5-purple-lt: #9B7FFD;
  --d5-purple-dim: rgba(124,92,252,.12);
  --d5-purple-glow: rgba(124,92,252,.25);
  --gks-coral: #E85234;
  --gks-coral-lt: #F07050;
  --gks-coral-dim: rgba(232,82,52,.12);
  --gks-coral-glow: rgba(232,82,52,.3);
  --t1: #FFFFFF;
  --t2: #A3A3A3;
  --t3: #666666;
  --lt-bg:     #F4F4F4;
  --lt-card:   #FFFFFF;
  --lt-text:   #111111;
  --lt-text2:  #555555;
  --lt-border: #E0E0E0;
  --fd: 'DM Serif Display', Georgia, serif;
  --fb: 'DM Sans', system-ui, sans-serif;
  --fa: 'Archivo', system-ui, sans-serif;
  --nav-h: 72px;
  --mw: 1280px;
  --py: clamp(72px, 9vw, 120px);
  --r:  12px;
  --r2: 20px;
  --shadow-coral: 0 4px 16px rgba(232,82,52,.35);
  --shadow-purple: 0 4px 16px rgba(124,92,252,.3);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--fb); color: var(--t1); background: var(--d5-dark); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { max-width: var(--mw); margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.section { padding: var(--py) 0; }
.s-black { background: var(--d5-black); }
.s-dark  { background: var(--d5-dark); }
.s-mid   { background: var(--d5-mid); }
.s-light { background: var(--lt-bg); }

/* Section header */
.section-hd { margin-bottom: clamp(40px, 5vw, 64px); }
.section-hd.center { text-align: center; }
.section-hd.center .section-tag { justify-content: center; }
.section-tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fa); font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gks-coral); margin-bottom: 14px; }
.section-tag::before { content:''; width: 18px; height: 2px; background: var(--gks-coral); border-radius: 1px; flex-shrink: 0; }
.section-h2 { font-family: var(--fd); font-size: clamp(30px, 4vw, 52px); line-height: 1.1; color: var(--t1); margin-bottom: 16px; }
.section-h2 em { font-style: italic; color: var(--d5-purple-lt); }
.s-light .section-h2 { color: var(--lt-text); }
.s-light .section-h2 em { color: var(--d5-purple); }
.section-p { font-size: clamp(15px, 1.5vw, 17px); line-height: 1.7; color: var(--t2); max-width: 620px; }
.section-hd.center .section-p { margin: 0 auto; }
.s-light .section-p { color: var(--lt-text2); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--fb); font-weight: 600; font-size: 15px; padding: 12px 26px; border-radius: var(--r); border: 1.5px solid transparent; cursor: pointer; transition: all .22s ease; white-space: nowrap; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-coral { background: var(--gks-coral); color: #fff; border-color: var(--gks-coral); box-shadow: var(--shadow-coral); }
.btn-coral:hover { background: var(--gks-coral-lt); border-color: var(--gks-coral-lt); transform: translateY(-2px); box-shadow: 0 8px 28px var(--gks-coral-glow); }
.btn-ghost { background: transparent; color: var(--t1); border-color: rgba(255,255,255,.25); }
.btn-ghost:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.06); }
.btn-outline-coral { background: transparent; color: var(--gks-coral); border-color: var(--gks-coral); }
.btn-outline-coral:hover { background: var(--gks-coral); color: #fff; transform: translateY(-1px); }
.btn-outline-purple { background: transparent; color: var(--d5-purple-lt); border-color: rgba(124,92,252,.4); }
.btn-outline-purple:hover { background: var(--d5-purple-dim); border-color: var(--d5-purple); }
.btn-lg { font-size: 16px; padding: 14px 32px; border-radius: var(--r2); }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { font-size: 13px; padding: 9px 18px; }

/* Forms */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--t2); letter-spacing: .3px; }
.form-group input, .form-group select, .form-group textarea { background: var(--d5-card); border: 1.5px solid var(--d5-border); border-radius: var(--r); padding: 12px 16px; font-family: var(--fb); font-size: 14px; color: var(--t1); outline: none; transition: border .2s; width: 100%; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--gks-coral); }
.form-group select option { background: var(--d5-card); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-stack { display: flex; flex-direction: column; gap: 16px; }
.form-message { font-size: 14px; padding: 10px 14px; border-radius: var(--r); margin-top: 12px; display: none; }
.form-message.show { display: block; }
.form-message.error { background: rgba(232,82,52,.12); border: 1px solid rgba(232,82,52,.3); color: #FF8B72; }
.form-message.success { background: rgba(74,222,128,.12); border: 1px solid rgba(74,222,128,.3); color: #6EE7B7; }
.is-invalid { border-color: rgba(232,82,52,.7) !important; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ══ NAVBAR ══ */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--nav-h); transition: background .3s, box-shadow .3s; }
.navbar.scrolled { background: rgba(13,27,53,.93); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 1px 0 rgba(255,255,255,.06); }
.nav-inner { max-width: var(--mw); margin: 0 auto; padding: 0 clamp(20px,4vw,48px); height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.nav-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-logo-pair { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav-logo-tile { width: 42px; height: 42px; padding: 7px; background: var(--gks-coral); border-radius: 10px; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 14px rgba(232,82,52,.4); overflow: hidden; }
.nav-logo-tile img { width: 100%; height: 100%; object-fit: contain; }
.nav-product-tile { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; overflow: hidden; box-shadow: 0 4px 16px rgba(124,92,252,.35); background: rgba(124,92,252,.16); }
.nav-product-tile img { width: 100%; height: 100%; object-fit: cover; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1; }
.nav-logo-main { font-family: var(--fa); font-weight: 800; font-size: 17px; color: #fff; letter-spacing: .5px; }
.nav-logo-sub { font-size: 10px; color: rgba(255,255,255,.5); letter-spacing: 2px; text-transform: uppercase; margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center; }
.nav-links a { font-size: 14px; font-weight: 500; color: rgba(255,255,255,.7); padding: 8px 13px; border-radius: 7px; transition: color .2s, background .2s; }
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.07); }
.nav-links a.active { color: #fff; background: rgba(232,82,52,.18); }
.nav-cta { flex-shrink: 0; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; background: none; border: none; }
.hamburger span { width: 24px; height: 2px; background: #fff; border-radius: 2px; display: block; }

/* Mobile menu */
.mobile-menu { position: fixed; inset: 0; background: rgba(9,9,9,.97); backdrop-filter: blur(20px); z-index: 999; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; opacity: 0; pointer-events: none; transition: opacity .3s; }
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a { font-family: var(--fd); font-size: 30px; font-style: italic; color: rgba(255,255,255,.65); padding: 7px 0; transition: color .2s; }
.mobile-menu a:hover { color: var(--d5-purple-lt); }
.mm-close { position: absolute; top: 24px; right: 24px; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.15); border-radius: 10px; background: rgba(255,255,255,.05); display: flex; align-items: center; justify-content: center; cursor: pointer; color: #fff; font-size: 22px; line-height: 1; }

/* ══ HERO ══ */
.hero { min-height: 100vh; position: relative; display: flex; align-items: center; background: var(--d5-black); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-gradient { position: absolute; inset: 0; background: radial-gradient(ellipse 65% 55% at 72% 22%, rgba(124,92,252,.2) 0%, transparent 65%), radial-gradient(ellipse 40% 50% at 8% 78%, rgba(232,82,52,.07) 0%, transparent 60%), radial-gradient(ellipse 45% 38% at 94% 90%, rgba(124,92,252,.09) 0%, transparent 55%); }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.024) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.024) 1px, transparent 1px); background-size: 60px 60px; mask-image: radial-gradient(ellipse 85% 75% at 50% 50%, black 10%, transparent 100%); }
.hero-inner { position: relative; z-index: 2; max-width: var(--mw); margin: 0 auto; padding: calc(var(--nav-h) + 40px) clamp(20px,4vw,48px) 70px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 56px; width: 100%; min-height: 100vh; }
.hero-breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: rgba(255,255,255,.42); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 22px; }
.hero-breadcrumb a { color: rgba(255,255,255,.42); transition: color .2s; }
.hero-breadcrumb a:hover { color: rgba(255,255,255,.72); }
.hero-breadcrumb .sep { color: rgba(255,255,255,.24); font-size: 11px; }
.hero-breadcrumb .cur { color: var(--d5-purple-lt); }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(124,92,252,.1); border: 1px solid rgba(124,92,252,.25); border-radius: 100px; padding: 6px 14px; margin-bottom: 22px; opacity: 0; transform: translateY(20px); }
.hero-badge-dot { width: 6px; height: 6px; background: var(--gks-coral); border-radius: 50%; animation: breathe 3s ease-in-out infinite; }
@keyframes breathe { 0%,100%{box-shadow:0 0 0 3px rgba(232,82,52,.2)}50%{box-shadow:0 0 0 7px rgba(232,82,52,.05)} }
.hero-badge span { font-size: 12px; color: var(--d5-purple-lt); font-weight: 600; }
.hero-h1 { font-family: var(--fd); font-size: clamp(36px, 4.5vw, 62px); line-height: 1.07; color: #fff; margin-bottom: 18px; opacity: 0; transform: translateY(28px); }
.hero-h1 em { font-style: italic; color: var(--d5-purple-lt); }
.hero-p { font-size: clamp(15px, 1.5vw, 18px); line-height: 1.72; color: var(--t2); max-width: 480px; margin-bottom: 32px; opacity: 0; transform: translateY(22px); }
.hero-stats { display: flex; align-items: center; margin-bottom: 36px; opacity: 0; transform: translateY(18px); }
.hero-stat { padding: 0 28px; }
.hero-stat:first-child { padding-left: 0; }
.h-stat-n { font-family: var(--fa); font-size: 28px; font-weight: 900; color: #fff; line-height: 1; }
.h-stat-l { font-size: 12px; color: var(--t3); margin-top: 3px; }
.h-stat-div { width: 1px; height: 34px; background: var(--d5-border); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; opacity: 0; transform: translateY(18px); }
.hero-trust { margin-top: 30px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; opacity: 0; transform: translateY(14px); }
.hero-trust-lbl { font-size: 12px; color: var(--t3); }
.trust-logos { display: flex; gap: 14px; flex-wrap: wrap; }
.trust-logo { font-family: var(--fa); font-size: 11px; font-weight: 700; color: rgba(255,255,255,.3); letter-spacing: 1px; text-transform: uppercase; transition: color .2s; }
.trust-logo:hover { color: rgba(255,255,255,.65); }

/* Hero showcase card */
.hero-visual { opacity: 0; transform: translateX(30px); }
.showcase-card { background: var(--d5-mid); border: 1px solid var(--d5-border); border-radius: var(--r2); overflow: hidden; box-shadow: 0 0 60px rgba(124,92,252,.14), 0 24px 64px rgba(0,0,0,.6); }
.showcase-bar { background: var(--d5-card); border-bottom: 1px solid var(--d5-border); padding: 11px 16px; display: flex; align-items: center; gap: 8px; }
.win-dots { display: flex; gap: 6px; }
.win-dots span { width: 10px; height: 10px; border-radius: 50%; }
.win-dots span:nth-child(1){background:#FF5F57} .win-dots span:nth-child(2){background:#FEBC2E} .win-dots span:nth-child(3){background:#27C840}
.showcase-bar-title { font-size: 12px; color: var(--t3); font-family: var(--fa); font-weight: 600; margin: 0 auto; }
.showcase-vp { aspect-ratio: 16/10; position: relative; overflow: hidden; background: radial-gradient(ellipse 65% 70% at 35% 60%, rgba(124,92,252,.5) 0%, transparent 65%), radial-gradient(ellipse 50% 40% at 80% 20%, rgba(60,20,140,.6) 0%, transparent 55%), radial-gradient(ellipse 40% 50% at 90% 90%, rgba(232,82,52,.1) 0%, transparent 55%), linear-gradient(145deg, #0C0520 0%, #100828 55%, #070215 100%); }
.showcase-vp::after { content:''; position:absolute; inset:0; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px); background-size:32px 32px; }
.showcase-vp-inner { position:absolute; inset:0; z-index:2; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:16px; pointer-events:none; }
.showcase-vp-logo { height: 56px; width: auto; filter: drop-shadow(0 0 26px rgba(124,92,252,.7)); }
.showcase-tags { position:absolute; left:18px; right:18px; bottom:16px; display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
.showcase-tag { min-height:32px; display:flex; align-items:center; justify-content:center; text-align:center; font-size: 11px; font-weight: 800; font-family: var(--fa); padding: 6px 8px; border-radius: 7px; background: rgba(8,7,13,.72); border: 1px solid rgba(143,104,255,.48); color: #fff; letter-spacing: .2px; box-shadow: 0 10px 24px rgba(0,0,0,.28); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.showcase-footer { background: var(--d5-card); border-top: 1px solid var(--d5-border); padding: 13px 20px; display: flex; align-items: center; justify-content: center; }
.sf-stat { text-align: center; padding: 0 20px; }
.sf-stat span { display: block; font-family: var(--fa); font-size: 18px; font-weight: 800; color: #fff; line-height: 1; }
.sf-stat small { font-size: 11px; color: var(--t3); }
.sf-div { width: 1px; height: 26px; background: var(--d5-border); }

/* ══ QUÉ ES ══ */
.que-es-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.video-wrap { border-radius: var(--r2); overflow: hidden; border: 1px solid var(--d5-border); box-shadow: 0 24px 64px rgba(0,0,0,.5), 0 0 40px var(--d5-purple-dim); }
.video-wrap iframe { width: 100%; aspect-ratio: 16/9; display: block; border: none; }
.video-caption { font-size: 13px; color: var(--t3); text-align: center; margin-top: 10px; }
.highlight-box { background: var(--d5-card); border: 1px solid var(--d5-border); border-left: 3px solid var(--d5-purple); border-radius: var(--r); padding: 20px 24px; margin-bottom: 28px; }
.highlight-box h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.highlight-box p { font-size: 15px; line-height: 1.65; color: var(--t2); }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.feature-item { display: flex; align-items: flex-start; gap: 14px; }
.fi-icon { width: 36px; height: 36px; border-radius: 8px; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.2); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.fi-icon svg { width: 18px; height: 18px; color: var(--d5-purple-lt); }
.fi-text h4 { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 3px; }
.fi-text p { font-size: 14px; color: var(--t2); line-height: 1.55; }

/* ══ PROBLEMAS ══ */
.problems-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--d5-border); border-radius: var(--r2); overflow: hidden; }
.problem-card { background: var(--d5-mid); padding: 32px 28px; transition: background .25s; }
.problem-card:hover { background: var(--d5-card); }
.prob-icon { width: 44px; height: 44px; margin-bottom: 16px; color: var(--gks-coral); }
.prob-icon svg { width: 44px; height: 44px; }
.problem-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.problem-card p { font-size: 14px; line-height: 1.6; color: var(--t2); }

/* ══ AI FEATURES ══ */
.ai-hero-card { background: linear-gradient(135deg, rgba(124,92,252,.14) 0%, rgba(60,20,140,.08) 100%); border: 1px solid rgba(124,92,252,.25); border-radius: var(--r2); padding: 36px 40px; margin-bottom: 16px; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.ai-hero-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(124,92,252,.15); border: 1px solid rgba(124,92,252,.3); border-radius: 100px; padding: 4px 12px; margin-bottom: 12px; font-size: 11px; font-weight: 700; color: var(--d5-purple-lt); font-family: var(--fa); letter-spacing: 1px; text-transform: uppercase; }
.ai-hero-card h3 { font-size: clamp(18px,2.5vw,26px); font-weight: 700; color: #fff; margin-bottom: 10px; }
.ai-hero-card p { font-size: 15px; line-height: 1.65; color: var(--t2); }
.ai-hero-icon { width: 110px; height: 110px; flex-shrink: 0; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.25); border-radius: 22px; display: flex; align-items: center; justify-content: center; }
.ai-hero-icon svg { width: 52px; height: 52px; color: var(--d5-purple-lt); }
.ai-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--d5-border); border-radius: var(--r2); overflow: hidden; margin-bottom: 40px; }
.ai-card { background: var(--d5-card); padding: 22px 18px; transition: background .25s; }
.ai-card:hover { background: var(--d5-card2); }
.ai-card-icon { width: 38px; height: 38px; margin-bottom: 12px; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.2); border-radius: 9px; display: flex; align-items: center; justify-content: center; }
.ai-card-icon svg { width: 18px; height: 18px; color: var(--d5-purple-lt); }
.ai-card h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.ai-card p { font-size: 13px; line-height: 1.55; color: var(--t2); }
.tech-box { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 32px; }
.tech-box h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 24px; }
.tech-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.tech-item { display: flex; gap: 14px; align-items: flex-start; }
.tech-icon { width: 36px; height: 36px; flex-shrink: 0; background: rgba(255,255,255,.05); border: 1px solid var(--d5-border); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.tech-icon svg { width: 18px; height: 18px; color: var(--t2); }
.tech-item h4 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 4px; }
.tech-item p { font-size: 13px; color: var(--t2); line-height: 1.5; }

/* ══ COMPATIBILIDAD ══ */
.int-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 40px; }
.int-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r); padding: 22px 18px; text-align: center; transition: border-color .25s, transform .25s; }
.int-card:hover { border-color: rgba(124,92,252,.3); transform: translateY(-3px); }
.int-card.featured { grid-column: span 2; text-align: left; border-color: rgba(124,92,252,.25); background: linear-gradient(135deg,rgba(124,92,252,.08) 0%,var(--d5-card) 100%); }
.int-feat-badge { font-size: 11px; font-weight: 700; color: var(--gks-coral); font-family: var(--fa); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.int-feat-badge::before { content:''; width: 12px; height: 2px; background: var(--gks-coral); }
.int-logo-lbl { font-family: var(--fa); font-size: 12px; font-weight: 800; color: rgba(255,255,255,.3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px; }
.int-card h3 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.int-card.featured h3 { font-size: 20px; margin-bottom: 10px; }
.int-card p { font-size: 13px; color: var(--t2); line-height: 1.55; }
.int-card.featured p { font-size: 15px; line-height: 1.65; }
.int-link { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; color: var(--gks-coral); font-weight: 600; margin-top: 14px; transition: gap .2s; }
.int-link:hover { gap: 9px; }
.workflow-box { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 32px; }
.workflow-box h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 22px; }
.wf-steps { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.wf-step { display: flex; flex-direction: column; align-items: center; gap: 6px; background: var(--d5-mid); border: 1px solid var(--d5-border); border-radius: var(--r); padding: 14px 20px; text-align: center; font-size: 13px; color: var(--t2); font-weight: 500; }
.wf-step.active { border-color: rgba(124,92,252,.3); background: var(--d5-purple-dim); color: var(--d5-purple-lt); }
.wf-step svg { width: 20px; height: 20px; }
.wf-arrow { color: var(--t3); }
.wf-arrow svg { width: 16px; height: 16px; }

/* ══ BENEFICIOS ══ */
.benefits-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.benefit-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 28px; transition: border-color .25s, transform .25s; }
.benefit-card:hover { border-color: var(--d5-border2); transform: translateY(-3px); }
.benefit-card.hl { border-color: rgba(232,82,52,.25); background: linear-gradient(135deg,rgba(232,82,52,.06) 0%,var(--d5-card) 100%); }
.benefit-stat { font-family: var(--fa); font-size: 52px; font-weight: 900; color: var(--gks-coral); line-height: 1; margin-bottom: 10px; }
.benefit-icon { width: 40px; height: 40px; margin-bottom: 12px; color: var(--gks-coral); }
.benefit-icon svg { width: 40px; height: 40px; }
.benefit-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.benefit-card p { font-size: 14px; line-height: 1.6; color: var(--t2); }
.benefit-src { font-size: 12px; color: var(--t3); margin-top: 10px; font-style: italic; }

/* ══ PARA QUIÉN ══ */
.audience-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.audience-card { background: var(--lt-card); border: 1px solid var(--lt-border); border-radius: var(--r2); padding: 28px; transition: border-color .25s, box-shadow .25s, transform .25s; }
.audience-card:hover { border-color: var(--d5-purple); box-shadow: 0 8px 32px rgba(124,92,252,.12); transform: translateY(-3px); }
.aud-icon { width: 48px; height: 48px; border-radius: 12px; margin-bottom: 16px; background: rgba(124,92,252,.08); border: 1px solid rgba(124,92,252,.18); display: flex; align-items: center; justify-content: center; }
.aud-icon svg { width: 24px; height: 24px; color: var(--d5-purple); }
.audience-card h3 { font-size: 17px; font-weight: 700; color: var(--lt-text); margin-bottom: 8px; }
.audience-card > p { font-size: 14px; line-height: 1.6; color: var(--lt-text2); margin-bottom: 16px; }
.aud-features { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.aud-features li { font-size: 13px; color: var(--lt-text2); display: flex; align-items: center; gap: 7px; }
.aud-features li::before { content:''; width: 5px; height: 5px; background: var(--gks-coral); border-radius: 50%; flex-shrink: 0; }

/* ══ PLANES ══ */
.pricing-toggle { display: flex; align-items: center; gap: 4px; margin-bottom: 40px; background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: 100px; padding: 4px; width: fit-content; margin-left: auto; margin-right: auto; }
.toggle-btn { font-size: 14px; font-weight: 600; padding: 8px 20px; border-radius: 100px; border: none; cursor: pointer; background: transparent; color: var(--t2); transition: all .2s; font-family: var(--fb); }
.toggle-btn.active { background: var(--gks-coral); color: #fff; box-shadow: var(--shadow-coral); }
.gks-discount-strip { max-width: 880px; margin: 0 auto 34px; padding: 20px 24px; border-radius: var(--r2); border: 1px solid rgba(232,82,52,.28); background: linear-gradient(135deg, rgba(232,82,52,.12), rgba(124,92,252,.08)); display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; box-shadow: 0 18px 48px rgba(232,82,52,.08); }
.discount-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(232,82,52,.16); border: 1px solid rgba(232,82,52,.36); color: var(--gks-coral); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.discount-icon svg { width: 25px; height: 25px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.gks-discount-strip h3 { font-size: 17px; color: #fff; margin-bottom: 5px; }
.gks-discount-strip p { font-size: 14px; line-height: 1.58; color: var(--t2); }
.pricing-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 48px; }
.pricing-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 28px 22px; display: flex; flex-direction: column; transition: transform .25s, border-color .25s; position: relative; overflow: hidden; }
.pricing-card:hover { transform: translateY(-4px); }
.pricing-card.featured { border-color: rgba(124,92,252,.35); background: linear-gradient(160deg,rgba(124,92,252,.09) 0%,var(--d5-card) 65%); box-shadow: 0 0 40px rgba(124,92,252,.1); }
.pricing-badge { position: absolute; top: -1px; left: 50%; transform: translateX(-50%); background: var(--d5-purple); color: #fff; font-size: 10px; font-weight: 700; font-family: var(--fa); letter-spacing: 1px; text-transform: uppercase; padding: 4px 14px; border-radius: 0 0 8px 8px; white-space: nowrap; }
.pricing-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 6px; margin-top: 8px; }
.price-amount { font-family: var(--fa); font-size: 36px; font-weight: 900; color: #fff; }
.price-period { font-size: 13px; color: var(--t2); }
.plan-type { font-family: var(--fa); font-size: 12px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--d5-purple-lt); margin: 8px 0 12px; }
.pricing-savings { font-size: 12px; color: #4ADE80; font-weight: 600; margin: 2px 0 4px; }
.pricing-note { font-size: 12px; color: var(--t3); margin: 4px 0 10px; }
.pricing-desc { font-size: 13px; color: var(--t2); padding: 14px 0; border-top: 1px solid var(--d5-border); border-bottom: 1px solid var(--d5-border); margin-bottom: 16px; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 8px; flex: 1; margin-bottom: 22px; }
.pricing-features li { font-size: 13px; color: var(--t2); display: flex; align-items: flex-start; gap: 7px; line-height: 1.45; }
.pricing-features li svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 1px; }
.pf-check { color: #4ADE80; } .pf-x { color: #4B5563; } .pf-info { color: var(--t3); }
.pf-bold { font-weight: 700; color: #fff; }
.monthly-price { display: none; }
.comp-wrap { border: 1px solid var(--d5-border); border-radius: var(--r2); overflow: hidden; }
.comp-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; }
.comp-row + .comp-row { border-top: 1px solid var(--d5-border); }
.comp-head { background: var(--d5-card); }
.comp-cell { padding: 13px 18px; font-size: 14px; color: var(--t2); display: flex; align-items: center; }
.comp-head .comp-cell { font-size: 12px; font-weight: 700; color: var(--t1); font-family: var(--fa); letter-spacing: .5px; }
.comp-cell:not(:first-child) { justify-content: center; text-align: center; border-left: 1px solid var(--d5-border); }
.comp-cell.hl { color: var(--d5-purple-lt); font-weight: 700; }
.comp-row:not(.comp-head) { background: var(--d5-mid); }
.comp-row:not(.comp-head):hover { background: var(--d5-card); }

/* ══ CASOS ══ */
.cases-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 36px; }
.case-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); overflow: hidden; transition: border-color .25s, transform .25s; display: flex; flex-direction: column; }
.case-card:hover { border-color: var(--d5-border2); transform: translateY(-3px); }
.case-card.featured { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; }
.case-img { background: radial-gradient(ellipse 60% 70% at 40% 50%,rgba(124,92,252,.3) 0%,transparent 60%), radial-gradient(ellipse 40% 40% at 80% 20%,rgba(60,20,100,.4) 0%,transparent 55%), linear-gradient(145deg,#100828 0%,#080215 100%); display: flex; align-items: center; justify-content: center; aspect-ratio: 16/9; }
.case-card.featured .case-img { aspect-ratio: auto; min-height: 200px; }
.case-img-lbl { font-family: var(--fa); font-size: clamp(26px,3.5vw,44px); font-weight: 900; color: rgba(255,255,255,.1); letter-spacing: -1px; }
.case-content { padding: 22px; flex: 1; }
.case-tag { font-size: 11px; font-weight: 700; color: var(--gks-coral); font-family: var(--fa); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px; }
.case-content h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 9px; }
.case-content p { font-size: 14px; line-height: 1.65; color: var(--t2); margin-bottom: 12px; }
.case-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.case-badge { font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 4px; background: rgba(232,82,52,.1); border: 1px solid rgba(232,82,52,.25); color: var(--gks-coral); }
.case-link { font-size: 13px; color: var(--gks-coral); font-weight: 600; display: inline-flex; align-items: center; gap: 5px; transition: gap .2s; }
.case-link:hover { gap: 9px; }
.cases-cta { text-align: center; }
.cases-cta p { font-size: 17px; color: var(--t2); margin-bottom: 16px; }

/* ══ GKS TRABAJA ══ */
.gks-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 48px; }
.gks-card { background: var(--lt-card); border: 1px solid var(--lt-border); border-radius: var(--r2); padding: 28px; transition: border-color .25s, box-shadow .25s, transform .25s; }
.gks-card:hover { border-color: rgba(232,82,52,.3); box-shadow: 0 8px 32px rgba(232,82,52,.08); transform: translateY(-3px); }
.gks-num { font-family: var(--fa); font-size: 38px; font-weight: 900; color: rgba(232,82,52,.15); line-height: 1; margin-bottom: 6px; }
.gks-card-icon { width: 38px; height: 38px; margin-bottom: 12px; color: var(--gks-coral); }
.gks-card-icon svg { width: 38px; height: 38px; }
.gks-card h3 { font-size: 16px; font-weight: 700; color: var(--lt-text); margin-bottom: 7px; }
.gks-card p { font-size: 14px; line-height: 1.6; color: var(--lt-text2); }
.gks-value-box { background: var(--d5-black); border-radius: var(--r2); padding: 40px; }
.gks-value-box h3 { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 28px; text-align: center; }
.gks-value-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.gks-val-item { text-align: center; }
.gks-val-icon { width: 44px; height: 44px; margin: 0 auto 10px; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.2); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.gks-val-icon svg { width: 22px; height: 22px; color: var(--d5-purple-lt); }
.gks-val-item h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.gks-val-item p { font-size: 13px; color: var(--t2); line-height: 1.5; }

/* ══ REQUISITOS ══ */
.req-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; margin-bottom: 28px; }
.req-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 28px; position: relative; }
.req-card.critical { border-color: rgba(232,82,52,.25); }
.req-badge { position: absolute; top: -10px; right: 18px; background: var(--gks-coral); color: #fff; font-size: 10px; font-weight: 700; font-family: var(--fa); letter-spacing: 1px; text-transform: uppercase; padding: 3px 10px; border-radius: 4px; }
.req-card h3 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.req-card h3 svg { width: 18px; height: 18px; color: var(--t2); flex-shrink: 0; }
.req-items { display: flex; flex-direction: column; gap: 9px; }
.req-item { display: flex; gap: 10px; font-size: 13px; }
.req-lbl { color: var(--t3); font-weight: 600; min-width: 100px; flex-shrink: 0; }
.req-val { color: var(--t1); line-height: 1.45; }
.req-note { margin-top: 14px; padding-top: 13px; border-top: 1px solid var(--d5-border); }
.req-note p { font-size: 12px; color: var(--t2); line-height: 1.55; }
.req-note p + p { margin-top: 3px; }
.req-alert { color: #FCA5A5 !important; }
.bench-cta { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 24px 30px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.bench-cta h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.bench-cta p { font-size: 14px; color: var(--t2); }

/* ══ RECURSOS ══ */
.tabs-nav { display: flex; gap: 4px; background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: 100px; padding: 4px; width: fit-content; margin: 0 auto 32px; flex-wrap: wrap; justify-content: center; }
.tab-btn { font-size: 13px; font-weight: 600; padding: 9px 17px; border-radius: 100px; border: none; cursor: pointer; background: transparent; color: var(--t2); transition: all .2s; font-family: var(--fb); display: flex; align-items: center; gap: 7px; }
.tab-btn svg { width: 15px; height: 15px; }
.tab-btn.active { background: var(--d5-purple); color: #fff; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
.res-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.res-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r); padding: 22px 18px; display: flex; flex-direction: column; gap: 9px; transition: border-color .25s, transform .25s; }
.res-card:hover { border-color: rgba(124,92,252,.3); transform: translateY(-3px); }
.res-card-icon { width: 34px; height: 34px; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.2); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.res-card-icon svg { width: 17px; height: 17px; color: var(--d5-purple-lt); }
.res-card h4 { font-size: 14px; font-weight: 700; color: #fff; }
.res-card p { font-size: 13px; color: var(--t2); line-height: 1.55; flex: 1; }
.res-link { font-size: 13px; font-weight: 600; color: var(--gks-coral); display: inline-flex; align-items: center; gap: 5px; transition: gap .2s; }
.res-link:hover { gap: 9px; }
.cert-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 14px; }
.cert-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 26px; }
.cert-badge-lbl { font-size: 11px; font-weight: 700; color: var(--d5-purple-lt); font-family: var(--fa); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 10px; }
.cert-card h4 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 9px; }
.cert-card p { font-size: 14px; color: var(--t2); line-height: 1.6; margin-bottom: 16px; }
.comm-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.comm-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r); padding: 18px; transition: border-color .25s; }
.comm-card:hover { border-color: rgba(124,92,252,.3); }
.comm-icon { width: 30px; height: 30px; background: var(--d5-purple-dim); border-radius: 7px; display: flex; align-items: center; justify-content: center; margin-bottom: 9px; }
.comm-icon svg { width: 15px; height: 15px; color: var(--d5-purple-lt); }
.comm-card h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.comm-card p { font-size: 13px; color: var(--t2); margin-bottom: 9px; line-height: 1.5; }
.dl-hero { background: linear-gradient(135deg,rgba(124,92,252,.1) 0%,var(--d5-card) 100%); border: 1px solid rgba(124,92,252,.25); border-radius: var(--r2); padding: 30px; margin-bottom: 20px; }
.dl-badge-lbl { font-size: 11px; font-weight: 700; color: var(--d5-purple-lt); font-family: var(--fa); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 9px; }
.dl-hero h4 { font-size: 19px; font-weight: 700; color: #fff; margin-bottom: 7px; }
.dl-hero p { font-size: 15px; color: var(--t2); margin-bottom: 14px; line-height: 1.6; }
.dl-specs { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 20px; }
.dl-spec { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 4px; background: rgba(255,255,255,.06); border: 1px solid var(--d5-border); color: var(--t2); }
.dl-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.dl-item { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r); padding: 18px; }
.dl-item-icon { width: 30px; height: 30px; background: var(--d5-purple-dim); border-radius: 7px; display: flex; align-items: center; justify-content: center; margin-bottom: 9px; }
.dl-item-icon svg { width: 15px; height: 15px; color: var(--d5-purple-lt); }
.dl-item h5 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.dl-item p { font-size: 13px; color: var(--t2); margin-bottom: 9px; line-height: 1.5; }

/* ══ CONVENIO CFIA ══ */
.cfia-wrap { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; }
.cfia-info { padding: 48px 40px; background: linear-gradient(135deg,rgba(232,82,52,.09) 0%,transparent 70%); border-right: 1px solid var(--d5-border); }
.cfia-tag { font-family: var(--fa); font-size: 11px; font-weight: 700; color: var(--gks-coral); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 12px; display: flex; align-items: center; gap: 6px; }
.cfia-tag::before { content:''; width: 14px; height: 2px; background: var(--gks-coral); }
.cfia-info h3 { font-family: var(--fd); font-size: clamp(20px,2.5vw,30px); color: #fff; margin-bottom: 12px; }
.cfia-info h3 em { font-style: italic; color: var(--gks-coral); }
.cfia-info p { font-size: 15px; color: var(--t2); line-height: 1.7; }
.cfia-form-side { padding: 48px 40px; }
.cfia-form-side h4 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 22px; }

/* ══ FAQ ══ */
.faq-list { display: flex; flex-direction: column; gap: 2px; max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r); overflow: hidden; transition: border-color .2s; }
.faq-item.open { border-color: rgba(124,92,252,.3); }
.faq-q { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; cursor: pointer; font-size: 15px; font-weight: 600; color: #fff; user-select: none; }
.faq-q:hover { color: var(--d5-purple-lt); }
.faq-chevron { width: 20px; height: 20px; flex-shrink: 0; color: var(--t3); transition: transform .3s; }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--d5-purple-lt); }
.faq-body { height: 0; overflow: hidden; transition: height .32s ease; }
.faq-body-inner { padding: 0 22px 18px; font-size: 14px; line-height: 1.72; color: var(--t2); }

/* ══ CONTACTO ══ */
.contact-grid { display: grid; grid-template-columns: 1fr 400px; gap: 44px; align-items: start; }
.contact-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 34px; }
.contact-card h3 { font-size: 19px; font-weight: 700; color: #fff; margin-bottom: 24px; }
.contact-info-col { display: flex; flex-direction: column; gap: 16px; }
.info-card { background: var(--d5-card); border: 1px solid var(--d5-border); border-radius: var(--r2); padding: 26px; }
.info-card h3 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 18px; }
.info-item { display: flex; gap: 12px; align-items: flex-start; }
.info-item + .info-item { margin-top: 14px; }
.info-icon-box { width: 32px; height: 32px; border-radius: 8px; background: var(--d5-purple-dim); border: 1px solid rgba(124,92,252,.2); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.info-icon-box svg { width: 15px; height: 15px; color: var(--d5-purple-lt); }
.info-content h4 { font-size: 11px; font-weight: 700; color: var(--t3); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 3px; }
.info-content a, .info-content p { font-size: 14px; color: var(--t2); line-height: 1.6; display: block; transition: color .2s; }
.info-content a:hover { color: var(--gks-coral); }
.social-row { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 8px; }
.social-chip { font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 4px; background: rgba(255,255,255,.05); border: 1px solid var(--d5-border); color: var(--t2); transition: all .2s; }
.social-chip:hover { background: var(--d5-purple-dim); border-color: rgba(124,92,252,.35); color: var(--d5-purple-lt); }

/* ══ FOOTER ══ */
.footer { position: relative; background: #050505; border-top: 1px solid var(--d5-border); padding: 76px 0 0; overflow: hidden; }
.footer-bg { position: absolute; inset: 0; background: radial-gradient(circle at 12% 0%, rgba(232,82,52,.12), transparent 32%), radial-gradient(circle at 82% 18%, rgba(124,92,252,.14), transparent 34%); pointer-events: none; }
.footer-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer-logo-pair { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.footer-logo-mark { width: 48px; height: 48px; padding: 8px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--gks-coral); box-shadow: 0 4px 14px rgba(232,82,52,.35); overflow: hidden; }
.footer-logo-mark img { width: 100%; height: 100%; object-fit: contain; }
.footer-d5-mark { width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; overflow: hidden; background: rgba(124,92,252,.16); box-shadow: 0 4px 16px rgba(124,92,252,.35); }
.footer-d5-mark img { width: 100%; height: 100%; object-fit: cover; }
.footer-logo-main { font-family: var(--fa); font-weight: 800; font-size: 18px; color: #fff; }
.footer-logo-sub { font-size: 11px; color: rgba(255,255,255,.4); letter-spacing: 2px; text-transform: uppercase; margin-top: 2px; }
.footer-tagline { font-family: var(--fd); font-size: 18px; font-style: italic; color: rgba(255,255,255,.62); line-height: 1.45; max-width: 320px; margin-bottom: 24px; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-contact-row { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: rgba(255,255,255,.45); }
.footer-contact-icon { flex-shrink: 0; color: var(--gks-coral); margin-top: 2px; }
.footer-contact-icon svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.footer-contact-row-text { line-height: 1.5; }
.footer-socials { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.social-btn { position: relative; width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.55); font-size: 13px; font-weight: 700; font-family: var(--fa); transition: background .32s ease, border-color .32s ease, color .32s ease, transform .32s ease; overflow: hidden; }
.social-btn-label { transition: opacity .32s ease, transform .32s cubic-bezier(.22,1,.36,1); }
.social-btn-icon { position: absolute; left: 50%; top: 50%; width: 18px; height: 18px; transform: translate(-50%,-42%) scale(.72) rotate(-6deg); opacity: 0; transition: opacity .36s ease .06s, transform .36s cubic-bezier(.22,1,.36,1) .06s; }
.social-btn-icon svg { width: 100%; height: 100%; display: block; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.social-btn:hover { background: var(--gks-coral); border-color: var(--gks-coral); color: #fff; transform: translateY(-2px); }
.social-btn:hover .social-btn-label { opacity: 0; transform: translateY(5px) scale(.82); }
.social-btn:hover .social-btn-icon { opacity: 1; transform: translate(-50%,-50%) scale(1) rotate(0deg); }
.footer-col h4 { font-size: 12px; font-weight: 800; color: rgba(255,255,255,.36); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 20px; font-family: var(--fa); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,.52); transition: color .2s; }
.footer-links a:hover { color: var(--gks-coral); }
.footer-bottom { position: relative; z-index: 1; border-top: 1px solid rgba(255,255,255,.07); padding: 24px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-copy { font-size: 13px; color: rgba(255,255,255,.3); }
.footer-vendor-note { max-width: 620px; margin-top: 5px; font-size: 11px; line-height: 1.45; color: rgba(255,255,255,.18); }
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; justify-content: flex-end; }
.footer-legal a { font-size: 13px; color: rgba(255,255,255,.3); transition: color .2s; }
.footer-legal a:hover { color: rgba(255,255,255,.65); }

/* WhatsApp */
.wa-float { position: fixed; bottom: 26px; right: 26px; z-index: 900; width: 52px; height: 52px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.4); transition: transform .25s, box-shadow .25s; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,.55); }
.wa-float svg { width: 28px; height: 28px; }

/* ══ RESPONSIVE ══ */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; min-height: auto; padding-bottom: 80px; }
  .hero-visual { display: none; }
  .que-es-grid, .cfia-wrap { grid-template-columns: 1fr; }
  .cfia-info { border-right: none; border-bottom: 1px solid var(--d5-border); }
  .problems-grid, .ai-grid { grid-template-columns: repeat(2,1fr); }
  .int-grid { grid-template-columns: repeat(2,1fr); }
  .int-card.featured { grid-column: span 2; }
  .benefits-grid, .audience-grid { grid-template-columns: repeat(2,1fr); }
  .pricing-grid { grid-template-columns: repeat(2,1fr); }
  .cases-grid { grid-template-columns: 1fr; }
  .case-card.featured { grid-column: span 1; display: flex; flex-direction: column; }
  .case-card.featured .case-img { aspect-ratio: 16/6; }
  .gks-grid { grid-template-columns: repeat(2,1fr); }
  .gks-value-grid { grid-template-columns: repeat(2,1fr); }
  .req-grid, .contact-grid { grid-template-columns: 1fr; }
  .res-grid { grid-template-columns: repeat(2,1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: span 2; }
  .ai-hero-card { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --py: clamp(52px,10vw,80px); }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .problems-grid, .benefits-grid, .audience-grid, .pricing-grid, .gks-grid, .comm-grid, .cert-grid, .dl-grid { grid-template-columns: 1fr; }
  .gks-value-grid { grid-template-columns: repeat(2,1fr); }
  .comp-row { grid-template-columns: 2fr 1fr; }
  .comp-row .comp-cell:nth-child(3), .comp-row .comp-cell:nth-child(4) { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .footer-legal { justify-content: center; }
  .gks-discount-strip { grid-template-columns: 1fr; text-align: center; }
  .discount-icon { margin: 0 auto; }
  .form-row { grid-template-columns: 1fr; }
  .bench-cta { flex-direction: column; text-align: center; }
  .wf-steps { flex-direction: column; align-items: flex-start; }
  .int-grid { grid-template-columns: 1fr 1fr; }
  .int-card.featured { grid-column: span 2; }
  .res-grid { grid-template-columns: 1fr; }
  .tabs-nav { border-radius: var(--r); flex-direction: column; width: 100%; }
  .tab-btn { border-radius: var(--r); justify-content: center; }
}
@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .ai-grid { grid-template-columns: 1fr; }
  .gks-value-grid { grid-template-columns: 1fr 1fr; }
  .int-grid, .int-card.featured { grid-column: span 1; grid-template-columns: 1fr; }
}