/* ========================================================
   BESSAI Web — style.css  (shared across all pages)
   v2.16.0 · BESS Solutions · Apache 2.0
   World Class redesign — Inter + Space Grotesk · Aurora ER-inspired
   ======================================================== */

/* ---------- TOKENS ---------- */
:root {
  /* Backgrounds — navy profundo, sector eléctrico industrial */
  --bg0: #07090f;
  --bg1: #0c1120;
  --bg2: #111829;
  --bg3: #182133;
  --glass: rgba(12,17,32,.80);
  --border: rgba(255,255,255,.06);
  --border-c: rgba(2,132,199,.22);
  --surface: rgba(255,255,255,.03);

  /* Accent primario: amber eléctrico — energía, seriedad, datos */
  --acc: #38bdf8;
  --acc2: #0284c7;
  --acc-dim: rgba(56,189,248,.10);

  /* Accent secundario: azul técnico (cobalt) */
  --blue: #3b82f6;
  --blue-dim: rgba(59,130,246,.12);
  --border-b: rgba(59,130,246,.22);

  /* Colores semánticos */
  --green: #10b981;
  --red:   #ef4444;

  /* Tipografía */
  --t0: #f5f7ff;
  --t1: #8a9bb8;
  --t2: #485870;

  /* Fuentes — World Class system */
  --display: 'Space Grotesk', 'Bebas Neue', 'IBM Plex Sans', sans-serif;
  --display2: 'Bebas Neue', 'Space Grotesk', sans-serif;
  --sans: 'Inter', 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', 'JetBrains Mono', monospace;

  /* Radios — sharp industrial */
  --r: 0px;
  --rl: 2px;
  --rxl: 4px;

  /* Spacing World Class — generoso como Aurora ER */
  --sec-pad: 8rem 2rem;
  --sec-pad-sm: 4rem 2rem;
  --wrap: 1200px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg0);
  color: var(--t1);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* SPECTACULAR BACKGROUND */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(56,189,248,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,189,248,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 15% 50%, rgba(6,182,212,0.08), transparent 40%),
              radial-gradient(circle at 85% 30%, rgba(56,189,248,0.06), transparent 40%);
  pointer-events: none;
  z-index: 0;
  animation: pulseGlow 12s ease-in-out infinite alternate;
}
@keyframes pulseGlow {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.1); opacity: 1.2; }
}

/* STAGGERED ENTRANCE ANIMATIONS */
.animate-enter {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeSlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: var(--delay, 0ms);
}
@keyframes fadeSlideUp {
  to { opacity: 1; transform: translateY(0); }
}
.page, main, nav, footer { position: relative; z-index: 1; }
h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--t0);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(3.2rem, 6vw, 6.5rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 1rem; }
h3 { font-size: 1.1rem; font-weight: 600; font-family: var(--sans); letter-spacing: -0.01em; }
p { margin-bottom: .75rem; }
a { color: var(--acc); text-decoration: none; transition: all .2s; }
a:hover { opacity: 1; text-shadow: 0 0 12px rgba(56,189,248,0.6); }
code { font-family: var(--mono); font-size: .88em; }

/* ---------- NAV ---------- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(7,9,15,.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: .75rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  transition: background .3s;
}
nav.scrolled { background: rgba(7,9,15,.98); }
.nav-logo {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo span {
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--acc);
}
.nav-logo svg { flex-shrink: 0; }
.nav-links {
  display: flex;
  list-style: none;
  gap: 1.8rem;
  align-items: center;
}
.nav-links a {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 400;
  color: var(--t2);
  text-decoration: none;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: all .25s ease;
}
.nav-links a:hover, .nav-links a.active { 
  color: var(--t0); 
  text-shadow: 0 0 12px rgba(255,255,255,0.4), 0 0 20px rgba(6,182,212,0.3);
  transform: translateY(-1px);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown > a { cursor: pointer; display: flex; align-items: center; gap: .25rem; }
.nav-dropdown > a::after { content: '▾'; font-size: .65rem; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + .75rem);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: .75rem;
  min-width: 220px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  z-index: 200;
}
.nav-dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .5rem .75rem;
  border-radius: 8px;
  font-size: .82rem;
  color: var(--t1);
  text-decoration: none;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.dropdown-menu a:hover { background: var(--surface); color: var(--t0); }
.dropdown-divider { height: 1px; background: var(--border); margin: .4rem 0; }
.nav-cta { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }

/* Hamburger */
#hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .25rem;
}
#hamburger span {
  width: 22px;
  height: 2px;
  background: var(--t0);
  border-radius: 2px;
  transition: all .3s;
}
#navMobile {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 58px; left: 0; right: 0;
  background: var(--bg1);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem 1.5rem;
  z-index: 99;
}
#navMobile.open { display: flex; }
#navMobile a {
  padding: .6rem 0;
  font-size: .9rem;
  border-bottom: 1px solid var(--border);
  color: var(--t1);
  text-decoration: none;
}
#navMobile a:last-child { border-bottom: none; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .65rem 1.4rem;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all .3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}
.btn-primary {
  background: var(--acc);
  color: #000;
}
.btn-primary:hover { 
  background: var(--acc2); 
  transform: translateY(-2px) scale(1.03); 
  box-shadow: 0 12px 30px rgba(56,189,248,.45), 0 0 20px rgba(56,189,248,.6); 
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border-c);
  color: var(--t0);
}
.btn-outline:hover { 
  background: rgba(56,189,248,.15); 
  transform: translateY(-2px); 
  box-shadow: 0 10px 20px rgba(56,189,248,.2), 0 0 15px rgba(56,189,248,.4) inset;
  border-color: var(--acc);
}
.btn-lg { padding: .75rem 1.6rem; font-size: .92rem; }
.btn-violet {
  background: var(--blue);
  color: #fff;
}
.btn-violet:hover { 
  background: #2563eb; 
  transform: translateY(-2px) scale(1.03); 
  box-shadow: 0 12px 30px rgba(59,130,246,.45), 0 0 20px rgba(59,130,246,.6); 
}

/* ---------- LAYOUT ---------- */
.sec { padding: var(--sec-pad, 8rem 2rem); }
.sec-sm { padding: var(--sec-pad-sm, 4rem 2rem); }
.wrap { max-width: var(--wrap, 1200px); margin: 0 auto; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.sep { border: none; border-top: 1px solid var(--border); margin: 0; }

/* ---------- TYPOGRAPHY UTILITIES ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 400;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--acc);
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .75rem;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 1.5rem;
  height: 1px;
  background: var(--acc);
}
.eyebrow-v { color: var(--blue); }
.eyebrow-v::before { background: var(--blue); }

/* ---------- SECTION HEADER WITH LINE ---------- */
.section-header {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  margin-bottom: 4rem;
}
.section-tag {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--acc);
  white-space: nowrap;
}
.section-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ---------- TICKER / MARQUEE — World Class ---------- */
.ticker-wrap {
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(56,189,248,.04);
  cursor: default;
  user-select: none;
}
.ticker-wrap:hover .ticker { animation-play-state: paused; }
.ticker {
  display: flex;
  gap: 3rem;
  padding: .9rem 0;
  animation: ticker 40s linear infinite;
  white-space: nowrap;
  width: max-content;
}
.ticker-item {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(56,189,248,.5);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.ticker-item::before { content: '·'; color: var(--acc); font-size: .9rem; }
.ticker-item span { color: var(--acc); }
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- STAT-BIG — número de impacto World Class ---------- */
.stat-big-wrap {
  text-align: center;
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.stat-big-num {
  font-family: var(--display2);
  font-size: clamp(5rem, 14vw, 14rem);
  font-weight: 400;
  color: var(--acc);
  line-height: .9;
  letter-spacing: .02em;
  display: block;
}
.stat-big-label {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--t2);
  margin-top: 1.5rem;
  display: block;
}
.stat-big-sub {
  font-size: 1.1rem;
  color: var(--t1);
  margin-top: .5rem;
  font-family: var(--sans);
}

/* ---------- STATS-STRIP (full width) ---------- */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat-stripe-item {
  padding: 2.5rem 3rem;
  border-right: 1px solid var(--border);
}
.stat-stripe-item:last-child { border-right: none; }
.stat-stripe-num {
  font-family: var(--display);
  font-size: 3.5rem;
  color: var(--acc);
  line-height: 1;
  margin-bottom: .4rem;
  letter-spacing: .02em;
}
.stat-stripe-label {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--t2);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px; /* Slightly softer corners for glassmorphism */
  padding: 1.4rem;
  position: relative;
  transition: all .3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc), transparent);
  transform: scaleX(0);
  transition: transform .4s ease;
}
.card:hover { 
  border-color: rgba(56,189,248,0.3); 
  box-shadow: 0 16px 40px rgba(0,0,0,0.4), 0 0 20px rgba(56,189,248,0.15);
  transform: translateY(-3px);
  background: rgba(255,255,255,.05);
}
.card:hover::after { transform: scaleX(1); }
.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--acc-dim);
  margin-bottom: 1rem;
  box-shadow: inset 0 0 10px rgba(56,189,248,0.1);
}
.card-icon svg { width: 22px; height: 22px; color: var(--acc); filter: drop-shadow(0 0 4px rgba(56,189,248,0.5)); }

/* ---------- TAGS ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .22rem .6rem;
  background: var(--acc-dim);
  border: 1px solid var(--border-c);
  color: var(--acc);
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: 0;
  white-space: nowrap;
}
.tag-v { background: var(--blue-dim); color: var(--blue); border-color: var(--border-b); }
.tag-green { background: rgba(16,185,129,.1); color: var(--green); border-color: rgba(16,185,129,.25); }
.tag-amber { background: rgba(56,189,248,.1); color: var(--amber); border-color: rgba(56,189,248,.25); }

/* ---------- BENTO GRID ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.bn-wide { grid-column: span 2; }

/* ---------- SCROLL REVEAL ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- GLASSMORPHISM ---------- */
.glass {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 16px;
}

/* ---------- AURORA GRADIENT ---------- */
.aurora-section {
  position: relative;
  padding: 6rem 2rem;
  text-align: center;
  overflow: hidden;
  background: var(--bg0);
}
.aurora {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.aurora::before {
  content: '';
  position: absolute;
  top: -60%; left: -30%;
  width: 80%; height: 200%;
  background: radial-gradient(ellipse, rgba(6,182,212,.13) 0%, transparent 60%);
  animation: aur 8s ease-in-out infinite alternate;
}
.aurora::after {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 70%; height: 200%;
  background: radial-gradient(ellipse, rgba(124,58,237,.10) 0%, transparent 60%);
  animation: aur 10s ease-in-out infinite alternate-reverse;
}
@keyframes aur { from { transform: translateY(0) scale(1); } to { transform: translateY(30px) scale(1.08); } }

/* ---------- HERO (index only) ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 4rem;
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-content { position: relative; z-index: 2; max-width: 820px; padding: 0 2rem; }
.hero-headline {
  background: linear-gradient(135deg, var(--t0) 40%, var(--acc));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.2rem;
}
.hero-sub { font-size: 1.15rem; color: var(--t1); max-width: 580px; margin: 0 auto 2.25rem; }
.hero-actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding: 1.5rem 2rem;
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat-value {
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--acc);
  display: block;
  line-height: 1;
  letter-spacing: -.02em;
}
.stat-label {
  font-size: .68rem;
  color: var(--t2);
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-top: .25rem;
}

/* ---------- TERMINAL ---------- */
.terminal {
  background: var(--bg0);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  font-family: var(--mono);
}
.term-bar {
  background: var(--bg1);
  padding: .7rem 1rem;
  display: flex;
  align-items: center;
  gap: .4rem;
  border-bottom: 1px solid var(--border);
}
.td {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.term-body {
  padding: 1rem 1.2rem;
  font-size: .78rem;
  line-height: 1.9;
  color: var(--t1);
  min-height: 160px;
}
.tcursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--acc);
  vertical-align: text-bottom;
  animation: blink .7s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ---------- COMPLIANCE / HW GRID ---------- */
.comp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.comp-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  transition: border-color .2s;
}
.comp-card:hover { border-color: var(--green); }
.comp-check {
  width: 22px;
  height: 22px;
  background: rgba(16,185,129,.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green);
}
.hw-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
  margin-top: 1rem;
}
.hw-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: .85rem 1rem;
  transition: border-color .2s;
}
.hw-card:hover { border-color: var(--border-c); }
.hw-brand { font-weight: 600; font-size: .82rem; color: var(--t0); margin-bottom: .25rem; }
.hw-model { font-size: .72rem; color: var(--t2); margin-bottom: .35rem; }
.hw-ok { font-size: .72rem; color: var(--green); }

/* ---------- AUDIENCE TABS (index.html audiencias section) ---------- */
.aud-tabs { display: flex; gap: .45rem; flex-wrap: wrap; margin-bottom: 1.5rem; overflow-x: auto; padding-bottom: .25rem; }
.aud-tab {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .45rem .9rem;
  font-family: var(--sans);
  font-size: .79rem;
  font-weight: 500;
  color: var(--t2);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.aud-tab:hover { border-color: var(--border-c); color: var(--t0); }
.aud-tab.active { background: var(--acc-dim); border-color: var(--border-c); color: var(--acc); }
.aud-panel { display: none; }
.aud-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; animation: fadeIn .3s ease; }
.aud-benefit { font-family: var(--display); font-size: 1.2rem; font-weight: 700; color: var(--t0); margin-bottom: 1rem; line-height: 1.3; }
.aud-bullets { list-style: none; display: flex; flex-direction: column; gap: .55rem; margin-bottom: 1.5rem; }
.aud-bullets li { font-size: .83rem; color: var(--t1); padding-left: 1.1rem; position: relative; }
.aud-bullets li::before { content: '→'; position: absolute; left: 0; color: var(--acc); font-size: .75rem; }
.aud-ctas { display: flex; gap: .5rem; flex-wrap: wrap; }

/* ---------- ROADMAP ---------- */
.roadmap-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.2rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.roadmap-row:last-child { border-bottom: none; }

/* ---------- EVOLVE (BESSAIEvolve) ---------- */
.sec-evolve { background: linear-gradient(135deg, var(--bg0), var(--bg2)); }
.evolve-two-col { align-items: start; }
.evolve-step {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: .85rem 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.evolve-step:last-child { border-bottom: none; }
.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(124,58,237,.18);
  border: 1px solid rgba(124,58,237,.3);
  color: var(--blue);
  font-family: var(--display);
  font-size: .82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ---------- PROBLEM GRID ---------- */
.prob-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.prob-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.2rem;
  text-align: center;
  transition: all .3s;
}
.prob-card:hover { border-color: var(--border-c); transform: translateY(-3px); }
.prob-num {
  font-family: var(--display);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--acc);
  display: block;
  line-height: 1;
  letter-spacing: -.02em;
}

/* ---------- FOOTER PREMIUM — World Class ---------- */
.footer-premium {
  background: var(--bg1);
  border-top: 1px solid var(--border);
  padding: 5rem 2rem 2.5rem;
}
.footer-grid {
  max-width: var(--wrap, 1200px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr repeat(4, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand p { font-size: .82rem; color: var(--t2); margin-top: .6rem; max-width: 220px; line-height: 1.7; }
.footer-col h4 {
  font-size: .7rem;
  font-weight: 700;
  color: var(--t0);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-family: var(--mono);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .55rem; }
.footer-col ul li a { font-size: .82rem; color: var(--t2); text-decoration: none; transition: color .2s; }
.footer-col ul li a:hover { color: var(--acc); }
.footer-bottom {
  max-width: var(--wrap, 1200px);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p, .footer-bottom a { font-size: .78rem; color: var(--t2); }
.footer-bottom a { text-decoration: none; }
.footer-bottom a:hover { color: var(--acc); }

/* ---------- NAV FLOTANTE LATERAL — World Class ---------- */
#navSide {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  align-items: center;
}
.nav-side-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--t2);
  text-decoration: none;
  font-size: 1rem;
  transition: all .2s;
  cursor: pointer;
  position: relative;
}
.nav-side-btn:hover {
  background: var(--acc-dim);
  border-color: var(--border-c);
  color: var(--acc);
  transform: scale(1.1);
}
.nav-side-tip {
  position: absolute;
  right: calc(100% + .5rem);
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--t0);
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .6rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
  border-radius: 4px;
}
.nav-side-btn:hover .nav-side-tip { opacity: 1; }
@media (max-width: 768px) { #navSide { display: none; } }

/* ---------- PAGE HERO (subpages) ---------- */
.page-hero {
  padding: 7rem 2rem 4.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg0), var(--bg1));
}
.page-hero .aurora { position: absolute; inset: 0; pointer-events: none; }
.page-hero-content { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; }

/* ---------- PARTNERSHIP LEVELS ---------- */
.partner-levels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}
.partner-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  transition: border-color .2s, transform .2s;
}
.partner-card:hover { transform: translateY(-4px); }
.partner-card.featured {
  border-color: var(--border-c);
  background: linear-gradient(135deg, var(--acc-dim), rgba(124,58,237,.06));
}
.partner-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--acc);
  color: #000;
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 700;
  padding: .2rem .7rem;
  border-radius: 20px;
  white-space: nowrap;
}
.partner-icon { font-size: 2rem; margin-bottom: .75rem; }
.partner-name { font-family: var(--display); font-size: 1.2rem; font-weight: 700; color: var(--t0); margin-bottom: .35rem; }
.partner-desc { font-size: .82rem; color: var(--t2); margin-bottom: 1.25rem; }
.partner-features { list-style: none; text-align: left; display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.5rem; }
.partner-features li { font-size: .8rem; color: var(--t1); display: flex; align-items: center; gap: .5rem; }
.partner-features li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ---------- BENCHMARK TABLE ---------- */
.bench-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; }
.bench-table th {
  font-family: var(--mono);
  font-size: .7rem;
  font-weight: 600;
  color: var(--t2);
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.bench-table td {
  font-size: .85rem;
  color: var(--t1);
  padding: .75rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.03);
}
.bench-table tr:hover td { background: var(--surface); }
.bench-table td.highlight { color: var(--acc); font-weight: 700; font-family: var(--display); }
.bench-table td.metric-name { color: var(--t0); font-weight: 500; }

/* ---------- STEP TIMELINE ---------- */
.steps { display: flex; flex-direction: column; gap: 0; }
.step {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem 0;
  position: relative;
}
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 18px;
  top: 52px;
  width: 2px;
  height: calc(100% - 16px);
  background: var(--border);
}
.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--acc-dim);
  border: 2px solid var(--border-c);
  color: var(--acc);
  font-family: var(--display);
  font-size: .85rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
}
.step-body { padding-top: .35rem; }
.step-title { font-weight: 600; color: var(--t0); font-size: .9rem; margin-bottom: .2rem; }
.step-desc { font-size: .81rem; color: var(--t2); }

/* ---------- ANIMATIONS ---------- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@keyframes pulse {
  0%, 100% { opacity: .6; }
  50% { opacity: 1; }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .partner-levels { grid-template-columns: 1fr; }
  .comp-grid { grid-template-columns: 1fr 1fr; }
  .hw-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  #hamburger { display: flex; }
  .nav-links, .nav-dropdown, .nav-cta .btn-outline { display: none; }
  .two-col { grid-template-columns: 1fr !important; }
  .bento { grid-template-columns: 1fr !important; }
  .bn-wide { grid-column: span 1; }
  .prob-grid { grid-template-columns: repeat(2, 1fr); }
  .aud-panel.active { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr !important; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { flex-direction: column; gap: 1.5rem; padding: 1.5rem; }
}

/* ---------- CTA AMBER BANNER (full-width) ---------- */
.cta-amber {
  background: var(--acc);
  padding: 5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}
.cta-amber h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: #000;
  line-height: .95;
  margin-bottom: .75rem;
}
.cta-amber p {
  font-size: .92rem;
  color: rgba(0,0,0,.65);
  max-width: 480px;
  margin: 0;
}
.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .85rem 1.8rem;
  background: rgba(0,0,0,.85);
  color: var(--acc);
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all .18s;
  white-space: nowrap;
}
.btn-dark:hover { background: #000; opacity: 1; transform: translateY(-1px); }
@media (max-width: 768px) {
  .cta-amber { flex-direction: column; align-items: flex-start; padding: 3.5rem 1.5rem; }
}

/* ---------- PILOT PAGE GRIDS ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  margin-top: 3rem;
}
.process-card {
  padding: 2.5rem;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: background .2s;
}
.process-card:last-child { border-right: none; }
.process-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--acc);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s;
}
.process-card:hover { background: var(--bg1); }
.process-card:hover::after { transform: scaleX(1); }
.process-num {
  font-family: var(--display);
  font-size: 3rem;
  color: rgba(56,189,248,.15);
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: .02em;
}

.elig-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  margin-top: 2rem;
}
.elig-card {
  padding: 2.5rem;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: background .2s;
}
.elig-card:last-child { border-right: none; }
.elig-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s;
}
.elig-card:hover { background: var(--bg1); }
.elig-card:hover::after { transform: scaleX(1); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
}
.trust-card {
  padding: 2.5rem;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: background .2s;
}
.trust-card:last-child { border-right: none; }
.trust-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--acc);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s;
}
.trust-card:hover { background: var(--bg1); }
.trust-card:hover::after { transform: scaleX(1); }

/* ---------- PILOT FORM ---------- */
.pilot-form {
  background: var(--bg0);
  border: 1px solid var(--border);
  padding: 2.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.form-field label {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--t2);
}
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--bg1);
  border: 1px solid var(--border);
  color: var(--t0);
  font-family: var(--sans);
  font-size: .85rem;
  padding: .65rem .9rem;
  border-radius: 0;
  outline: none;
  transition: border-color .2s;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--border-c);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--t2); }
.form-field select { cursor: pointer; }
.form-field textarea { resize: vertical; }

@media (max-width: 900px) {
  .process-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .process-card, .elig-card, .trust-card { border-right: none; border-bottom: 1px solid var(--border); }
  .process-card:last-child, .elig-card:last-child, .trust-card:last-child { border-bottom: none; }
}
@media (max-width: 768px) {
  .process-grid, .elig-grid, .trust-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .pilot-form { padding: 1.5rem; }
}