* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --lime: #CDFF00;
  --lime-dim: #8FB200;
  --lime-glow: rgba(205, 255, 0, 0.4);
  --black: #0A0A0A;
  --black-2: #111111;
  --black-3: #1A1A1A;
  --grey-1: #2A2A2A;
  --grey-2: #4A4A4A;
  --grey-3: #888888;
  --white: #FAFAFA;
  --red: #FF3B3B;
}
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: 'Barlow', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: default;
}

/* === BLUEPRINT GRID BG === */
.grid-bg {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(205,255,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205,255,0,0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none; z-index: 0;
}
.noise {
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.04; pointer-events: none; z-index: 1; mix-blend-mode: overlay;
}

/* === NAV === */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  padding: 20px 60px;
  display: flex; justify-content: space-between; align-items: center;
  z-index: 100;
  background: rgba(10,10,10,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(205,255,0,0.08);
  transition: all 0.4s ease;
}
.logo {
  font-family: 'Bebas Neue'; font-size: 28px; letter-spacing: 2px;
  display: flex; align-items: center; gap: 10px;
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--lime);
  color: var(--black);
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 18px;
  clip-path: polygon(15% 0, 100% 0, 85% 100%, 0 100%);
}
.nav-links { display: flex; gap: 40px; align-items: center; }
.nav-links a {
  color: var(--white); text-decoration: none;
  font-family: 'Barlow Condensed'; font-weight: 500;
  font-size: 14px; text-transform: uppercase; letter-spacing: 2px;
  position: relative; transition: color 0.3s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -6px; left: 0;
  width: 0; height: 2px; background: var(--lime);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--lime); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--lime); color: var(--black) !important;
  padding: 12px 24px; border-radius: 100px;
  font-weight: 700 !important; letter-spacing: 1px !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  box-shadow: 0 0 30px var(--lime-glow);
  transform: translateY(-2px);
}
.nav-ingresar {
  font-family: 'Barlow Condensed'; font-size: 14px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--white); text-decoration: none;
  padding: 10px 22px; border: 1.5px solid rgba(255,255,255,0.45);
  border-radius: 100px; transition: all 0.3s;
}
.nav-ingresar:hover {
  border-color: var(--lime); color: var(--lime);
  box-shadow: 0 0 20px rgba(205,255,0,0.2);
}
.nav-ingresar::after { display: none !important; }

/* === HERO === */
.hero {
  min-height: 100vh;
  padding: 180px 60px 100px;
  position: relative; z-index: 2;
  display: flex; flex-direction: column; justify-content: center;
  overflow: hidden;
}
.hero-bg-blob {
  position: absolute;
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(205,255,0,0.08) 0%, transparent 70%);
  top: -200px; right: -200px;
  animation: float 20s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-100px, 100px) scale(1.1); }
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(205,255,0,0.1);
  border: 1px solid rgba(205,255,0,0.3);
  padding: 8px 18px; border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 2px; color: var(--lime);
  width: fit-content; margin-bottom: 30px;
  animation: slideUp 0.8s ease 0.1s both;
}
.hero-tag::before {
  content: ''; width: 8px; height: 8px;
  background: var(--lime); border-radius: 50%;
  box-shadow: 0 0 12px var(--lime);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: 'Bebas Neue';
  font-size: clamp(60px, 9vw, 140px);
  line-height: 0.92;
  letter-spacing: -1px;
  margin-bottom: 40px;
  max-width: 1400px;
}
.hero h1 span { color: var(--white); position: relative; display: inline-block; }
.hero h1 span.accent { color: var(--lime); }
.hero h1 .line { display: block; animation: slideUp 0.8s ease both; }
.hero h1 .line:nth-child(1) { animation-delay: 0.2s; }
.hero h1 .line:nth-child(2) { animation-delay: 0.35s; }
.hero h1 .line:nth-child(3) { animation-delay: 0.5s; }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-sub {
  font-size: 20px; max-width: 680px;
  color: var(--grey-3); margin-bottom: 50px;
  margin-top: 64px;
  animation: slideUp 0.8s ease 0.65s both;
}
.hero-sub strong { color: var(--white); font-weight: 600; }

.hero-ctas {
  display: flex; gap: 20px; margin-bottom: 80px;
  animation: slideUp 0.8s ease 0.8s both;
  flex-wrap: wrap;
}
.btn-primary {
  background: var(--lime); color: var(--black);
  padding: 20px 40px; border: none; border-radius: 100px;
  font-family: 'Barlow'; font-weight: 700; font-size: 15px;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer; display: inline-flex; align-items: center; gap: 12px;
  transition: all 0.3s; text-decoration: none;
  position: relative; overflow: hidden;
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transform: translateX(-100%); transition: transform 0.6s;
}
.btn-primary:hover::before { transform: translateX(100%); }
.btn-primary:hover { box-shadow: 0 20px 60px var(--lime-glow); transform: translateY(-3px); }
.btn-primary svg { transition: transform 0.3s; }
.btn-primary:hover svg { transform: translateX(5px); }

.btn-secondary {
  background: transparent; color: var(--white);
  padding: 20px 40px; border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  font-family: 'Barlow'; font-weight: 600; font-size: 15px;
  letter-spacing: 1px; text-transform: uppercase;
  cursor: pointer; display: inline-flex; align-items: center; gap: 12px;
  transition: all 0.3s; text-decoration: none;
}
.btn-secondary:hover { border-color: var(--lime); color: var(--lime); }

/* === LIVE COUNTER === */
.live-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px; padding-top: 50px;
  border-top: 1px solid rgba(255,255,255,0.08);
  animation: slideUp 0.8s ease 1s both;
}
.stat {
  display: flex; flex-direction: column; gap: 8px;
}
.stat-num {
  font-family: 'Bebas Neue'; font-size: 64px;
  color: var(--lime); line-height: 1;
}
.stat-num .prefix { font-size: 40px; opacity: 0.7; }
.stat-label {
  font-family: 'Barlow Condensed'; font-size: 13px;
  text-transform: uppercase; letter-spacing: 3px;
  color: var(--grey-3);
}
.stat-sub {
  font-size: 12px; color: var(--grey-2);
  font-family: 'JetBrains Mono', monospace;
}

.scroll-hint {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%);
  color: var(--grey-3); font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 2px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  animation: slideUp 1s ease 1.2s both;
}
.scroll-hint::after {
  content: ''; width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--lime), transparent);
  animation: scrollLine 2s infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* === SECTIONS === */
section { position: relative; z-index: 2; padding: 120px 60px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 3px;
  color: var(--lime); margin-bottom: 24px;
  text-transform: uppercase;
}
.section-tag::before {
  content: ''; width: 30px; height: 1px; background: var(--lime);
}
.section-title {
  font-family: 'Bebas Neue';
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.95; letter-spacing: -0.5px;
  margin-bottom: 30px; max-width: 1200px;
}
.section-title em { color: var(--lime); font-style: normal; }
.section-intro {
  font-size: 18px; color: var(--grey-3);
  max-width: 640px; margin-bottom: 80px;
}

/* === PROBLEMA === */
.problema {
  background: linear-gradient(180deg, var(--black) 0%, var(--black-2) 100%);
}
.problema-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px; margin-top: 60px;
}
.problema-card {
  padding: 50px 40px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  position: relative; overflow: hidden;
  transition: all 0.4s;
}
.problema-card:hover {
  border-color: var(--lime);
  background: rgba(205,255,0,0.03);
  transform: translateY(-5px);
}
.problema-card::before {
  content: attr(data-index);
  position: absolute; top: 20px; right: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--grey-2);
  letter-spacing: 2px;
}
.problema-num {
  font-family: 'Bebas Neue';
  font-size: 96px; color: var(--red);
  line-height: 1; margin-bottom: 20px;
  letter-spacing: -2px;
}
.problema-num .unit { font-size: 48px; opacity: 0.7; }
.problema-text {
  font-size: 17px; color: var(--white);
  font-weight: 500; margin-bottom: 15px;
}
.problema-source {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--grey-2);
}

/* === 3 FASES === */
.fases {
  background: var(--black-2);
  padding: 140px 60px;
  position: relative;
}
.fases::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(205,255,0,0.04) 0%, transparent 60%);
}
.fases-wrap { position: relative; z-index: 2; }
.fases-container {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; margin-top: 80px;
  position: relative;
}
.fase {
  padding: 50px 40px;
  background: var(--black-3);
  border-right: 1px solid rgba(255,255,255,0.05);
  position: relative;
  transition: all 0.4s;
  cursor: pointer;
}
.fase:last-child { border-right: none; }
.fase::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--lime);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s;
}
.fase.active::before,
.fase:hover::before { transform: scaleX(1); }
.fase.active {
  background: linear-gradient(180deg, rgba(205,255,0,0.05) 0%, var(--black-3) 100%);
}
.fase-num {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--lime);
  letter-spacing: 3px; margin-bottom: 24px;
  padding: 6px 12px; background: rgba(205,255,0,0.1);
  border: 1px solid rgba(205,255,0,0.2);
}
.fase-title {
  font-family: 'Bebas Neue';
  font-size: 42px; line-height: 1; letter-spacing: 0;
  margin-bottom: 16px;
}
.fase-sub {
  color: var(--lime);
  font-family: 'Barlow Condensed'; font-weight: 500;
  text-transform: uppercase; letter-spacing: 2px;
  font-size: 13px; margin-bottom: 20px;
}
.fase-desc {
  color: var(--grey-3); font-size: 15px;
  margin-bottom: 30px; min-height: 80px;
}
.fase-stats {
  display: flex; gap: 30px;
  padding-top: 25px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.fase-stat { 
  display: flex; flex-direction: column; gap: 6px;
}
.fase-stat-num {
  font-family: 'Bebas Neue';
  font-size: 32px; color: var(--white); line-height: 1;
}
.fase-stat-label {
  font-size: 11px; color: var(--grey-2);
  text-transform: uppercase; letter-spacing: 1.5px;
}
.fase-connector {
  position: absolute; top: 50%;
  right: -12px; z-index: 10;
  width: 24px; height: 24px;
  background: var(--lime);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; color: var(--black);
  box-shadow: 0 0 20px var(--lime-glow);
  transform: translateY(-50%);
}
.fase:last-child .fase-connector { display: none; }

.fases-narrative {
  margin-top: 60px;
  padding: 40px;
  background: rgba(205,255,0,0.05);
  border-left: 3px solid var(--lime);
  font-family: 'Barlow Condensed';
  font-size: 22px; font-weight: 500;
  max-width: 900px;
}
.fases-narrative strong { color: var(--lime); font-weight: 700; }

/* === UNIVERSIDADES (BLOQUE PREMIUM) === */
.universidades {
  background: var(--black);
  padding: 140px 60px;
  position: relative;
}
.uni-hero-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
  margin-bottom: 100px;
}
.uni-visual {
  position: relative; aspect-ratio: 1/1;
  display: flex; align-items: center; justify-content: center;
}
.uni-visual-inner {
  width: 100%; height: 100%;
  border: 1px solid rgba(205,255,0,0.2);
  border-radius: 50%;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  animation: rotate 40s linear infinite;
}
@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.uni-visual-inner::before {
  content: ''; position: absolute;
  inset: 40px;
  border: 1px dashed rgba(205,255,0,0.15);
  border-radius: 50%;
}
.uni-visual-inner::after {
  content: ''; position: absolute;
  inset: 80px;
  border: 1px solid rgba(205,255,0,0.1);
  border-radius: 50%;
}
.uni-visual-center {
  position: absolute;
  width: 40%; height: 40%;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 80px var(--lime-glow);
  display: flex; align-items: center; justify-content: center;
  animation: rotate 40s linear infinite reverse;
}
.uni-visual-center span {
  font-family: 'Bebas Neue';
  font-size: clamp(40px, 5vw, 72px);
  color: var(--black); line-height: 0.9;
  text-align: center;
}
.uni-orbit-dot {
  position: absolute;
  width: 14px; height: 14px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 20px var(--lime);
}
.uni-orbit-dot:nth-child(3) { top: 10%; left: 50%; }
.uni-orbit-dot:nth-child(4) { top: 50%; right: 5%; }
.uni-orbit-dot:nth-child(5) { bottom: 10%; left: 50%; }
.uni-orbit-dot:nth-child(6) { top: 50%; left: 5%; }

.uni-content h2 {
  font-family: 'Bebas Neue';
  font-size: clamp(56px, 6vw, 88px);
  line-height: 0.95; letter-spacing: -0.5px;
  margin-bottom: 30px;
}
.uni-content h2 em { color: var(--lime); font-style: normal; }

.uni-benefits {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 30px; margin: 50px 0;
}
.uni-benefit {
  padding: 25px; border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  transition: all 0.3s;
}
.uni-benefit:hover {
  border-color: var(--lime);
  background: rgba(205,255,0,0.03);
}
.uni-benefit-icon {
  width: 40px; height: 40px;
  background: rgba(205,255,0,0.1);
  border: 1px solid var(--lime);
  display: flex; align-items: center; justify-content: center;
  color: var(--lime); margin-bottom: 16px;
  font-family: 'Bebas Neue'; font-size: 20px;
}
.uni-benefit h4 {
  font-family: 'Barlow'; font-weight: 700;
  font-size: 15px; margin-bottom: 8px;
  text-transform: uppercase; letter-spacing: 1px;
}
.uni-benefit p {
  font-size: 13px; color: var(--grey-3);
}

.uni-cta-row {
  display: flex; gap: 16px; flex-wrap: wrap;
}

/* === PRICING/PAQUETES UNIVERSIDADES === */
.paquetes {
  background: var(--black-2);
  padding: 140px 60px;
}
.paquetes-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px; margin-top: 80px;
  max-width: 1400px;
}
.paquete {
  padding: 50px 40px;
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.08);
  position: relative;
  transition: all 0.4s;
  display: flex; flex-direction: column;
}
.paquete:hover {
  transform: translateY(-10px);
  border-color: var(--lime);
}
.paquete.featured {
  border-color: var(--lime);
  background: linear-gradient(180deg, rgba(205,255,0,0.08) 0%, var(--black-3) 30%);
  transform: scale(1.02);
}
.paquete.featured::before {
  content: 'RECOMENDADO';
  position: absolute; top: -1px; right: 20px;
  background: var(--lime); color: var(--black);
  padding: 8px 18px; font-weight: 800;
  font-family: 'Barlow Condensed';
  font-size: 11px; letter-spacing: 2px;
}
.paq-fase {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; color: var(--lime);
  letter-spacing: 3px; margin-bottom: 16px;
}
.paq-title {
  font-family: 'Bebas Neue';
  font-size: 38px; line-height: 1;
  margin-bottom: 8px;
}
.paq-desc {
  color: var(--grey-3); font-size: 14px;
  margin-bottom: 30px; min-height: 45px;
}
.paq-features {
  list-style: none; margin-bottom: 30px; flex-grow: 1;
}
.paq-features li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 14px;
  display: flex; align-items: center; gap: 10px;
}
.paq-features li::before {
  content: '+'; color: var(--lime);
  font-weight: 900; font-size: 14px;
}
.paq-cta {
  background: transparent; color: var(--white);
  padding: 16px; border: 1px solid var(--lime);
  font-family: 'Barlow'; font-weight: 600;
  font-size: 13px; letter-spacing: 2px;
  text-transform: uppercase; cursor: pointer;
  transition: all 0.3s; text-align: center;
  text-decoration: none; display: block;
}
.paq-cta:hover {
  background: var(--lime); color: var(--black);
}
.paquete.featured .paq-cta {
  background: var(--lime); color: var(--black);
}
.paquete.featured .paq-cta:hover {
  background: transparent; color: var(--lime);
}

/* === MAPA === */
.mapa {
  background: var(--black);
  padding: 140px 60px;
}
.mapa-container {
  position: relative;
  margin-top: 60px;
  min-height: 600px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
}
.mapa-svg-wrap {
  position: relative;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.05);
  padding: 40px;
  overflow: hidden;
}
.mapa-svg-wrap::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(205,255,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205,255,0,0.04) 1px, transparent 1px);
  background-size: 30px 30px;
}
.mapa-svg { width: 100%; height: auto; position: relative; z-index: 2; }

.mapa-info {
  display: flex; flex-direction: column;
  gap: 20px;
}

.mapa-stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

/* Ajuste responsive para móviles */
@media (max-width: 768px) {
    .mapa-stats-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

.mapa-stat-card {
  padding: 30px;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--lime);
}
.mapa-stat-card .big {
  font-family: 'Bebas Neue';
  font-size: 64px; color: var(--lime);
  line-height: 1;
}
.mapa-stat-card .label {
  font-family: 'Barlow Condensed';
  font-size: 14px; text-transform: uppercase;
  letter-spacing: 2px; color: var(--grey-3);
  margin-top: 8px;
}

.mapa-list {
  padding: 30px;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.08);
}
.mapa-list h4 {
  font-family: 'Barlow Condensed';
  font-size: 12px; text-transform: uppercase;
  letter-spacing: 3px; color: var(--lime);
  margin-bottom: 20px;
}
.mapa-list li {
  list-style: none; padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 14px;
  display: flex; justify-content: space-between; align-items: center;
}
.mapa-list li span.flag {
  color: var(--lime);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}
.mapa-pin {
  cursor: pointer;
  transition: all 0.3s;
}
.mapa-pin:hover circle:first-child {
  r: 10; fill: var(--lime);
}

/* === CASOS === */
.casos {
  background: var(--black-2);
  padding: 140px 60px;
}
.casos-slider-wrap {
  position: relative;
  overflow: hidden;
  margin-top: 60px;
}
.casos-slider {
  display: flex;
  gap: 30px;
  transition: transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94);
  will-change: transform;
}
.casos-slider-nav {
  display: flex; gap: 10px; justify-content: center; margin-top: 28px;
}
.caso-dot {
  width: 28px; height: 3px; background: rgba(205,255,0,0.2);
  cursor: pointer; transition: background 0.3s; border: none; padding: 0;
}
.caso-dot.active { background: var(--lime); }
.caso {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 40px;
  position: relative;
  transition: all 0.4s;
  display: flex; flex-direction: column;
  min-height: 380px;
  flex: 0 0 calc(33.333% - 20px);
  min-width: calc(33.333% - 20px);
}
.caso:hover {
  border-color: var(--lime);
  transform: translateY(-5px);
}
.caso::before {
  content: '"'; position: absolute;
  top: 20px; right: 30px;
  font-family: 'Bebas Neue';
  font-size: 120px; color: var(--lime);
  line-height: 1; opacity: 0.2;
}
.caso-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 2px;
  padding: 4px 10px;
  background: rgba(205,255,0,0.1);
  color: var(--lime);
  margin-bottom: 20px;
  width: fit-content;
}
.caso-quote {
  font-size: 18px; line-height: 1.5;
  color: var(--white); font-weight: 500;
  flex-grow: 1; margin-bottom: 30px;
}
.caso-autor {
  display: flex; align-items: center; gap: 15px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.caso-avatar {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--lime), var(--lime-dim));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--black); font-weight: 900;
  font-family: 'Bebas Neue'; font-size: 20px;
}
.caso-info h5 {
  font-family: 'Barlow'; font-weight: 700;
  font-size: 14px; margin-bottom: 2px;
}
.caso-info p {
  font-size: 12px; color: var(--grey-3);
}

/* === CURSOS === */
.cursos {
  background: var(--black);
  padding: 140px 60px;
}
.cursos-filtros {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-top: 30px; margin-bottom: 60px;
}
.filtro {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  font-family: 'Barlow Condensed'; font-weight: 500;
  font-size: 13px; text-transform: uppercase;
  letter-spacing: 2px; cursor: pointer;
  transition: all 0.3s;
}
.filtro.active, .filtro:hover {
  background: var(--lime); color: var(--black);
  border-color: var(--lime);
}
.cursos-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.curso-card {
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  transition: all 0.4s;
  display: flex; flex-direction: column;
  cursor: pointer;
}
.curso-card:hover {
  transform: translateY(-8px);
  border-color: var(--lime);
  box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}
.curso-img {
  height: 200px;
  background: linear-gradient(135deg, var(--grey-1), var(--black-3));
  position: relative; overflow: hidden;
  display: flex; align-items: flex-end;
  padding: 20px;
}
.curso-img::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 30% 50%, rgba(205,255,0,0.15), transparent 50%),
    radial-gradient(circle at 70% 20%, rgba(205,255,0,0.1), transparent 50%);
}
.curso-img::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(205,255,0,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205,255,0,0.08) 1px, transparent 1px);
  background-size: 30px 30px;
}
.curso-img-title {
  position: relative; z-index: 2;
  font-family: 'Bebas Neue';
  font-size: 48px; line-height: 0.9;
  color: rgba(205,255,0,0.5);
  letter-spacing: -1px;
}
.curso-badge {
  position: absolute; top: 20px; right: 20px;
  padding: 6px 12px;
  background: var(--lime); color: var(--black);
  font-family: 'Barlow Condensed'; font-weight: 700;
  font-size: 11px; letter-spacing: 2px;
  z-index: 3;
}
.curso-badge.new { background: var(--lime); }
.curso-badge.popular { background: #FF8800; color: var(--white); }
.curso-body {
  padding: 30px;
  flex-grow: 1; display: flex; flex-direction: column;
}
.curso-meta {
  display: flex; gap: 15px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--grey-3);
  margin-bottom: 15px;
}
.curso-meta span::before {
  content: '•'; margin-right: 8px; color: var(--lime);
}
.curso-meta span:first-child::before { display: none; }
.curso-card h4 {
  font-family: 'Barlow'; font-weight: 700;
  font-size: 20px; margin-bottom: 12px;
  line-height: 1.2;
}
.curso-card p {
  color: var(--grey-3); font-size: 14px;
  margin-bottom: 20px; flex-grow: 1;
}
.curso-footer {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.curso-price {
  font-family: 'Bebas Neue';
  font-size: 32px; color: var(--lime);
  line-height: 1;
}
.curso-price .old {
  text-decoration: line-through;
  color: var(--grey-2); font-size: 16px;
  margin-right: 6px;
}
.curso-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--lime);
  color: var(--lime);
  font-family: 'Barlow Condensed'; font-weight: 600;
  font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase; cursor: pointer;
  transition: all 0.3s;
}
.curso-btn:hover {
  background: var(--lime); color: var(--black);
}

.cursos-verTodos {
  margin-top: 60px; text-align: center;
}

/* === CLIMATELAUNCHPAD === */
.clp {
  background: var(--black-2);
  padding: 140px 60px;
  position: relative;
  overflow: hidden;
}
.clp::before {
  content: 'CLIMALAUNCHPAD';
  position: absolute;
  top: 40px; left: -20px;
  font-family: 'Bebas Neue';
  font-size: 280px; color: rgba(205,255,0,0.03);
  line-height: 0.8; letter-spacing: -5px;
  pointer-events: none;
  z-index: 1;
}
.clp-wrap {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.clp-content h2 {
  font-family: 'Bebas Neue';
  font-size: clamp(56px, 7vw, 100px);
  line-height: 0.9; margin-bottom: 30px;
  letter-spacing: -1px;
}
.clp-content h2 em { color: var(--lime); font-style: normal; }
.clp-quote {
  padding: 25px 30px;
  background: rgba(205,255,0,0.05);
  border-left: 3px solid var(--lime);
  font-family: 'Barlow Condensed';
  font-size: 22px; font-weight: 500;
  margin: 30px 0;
}
.clp-highlights {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 20px; margin: 40px 0;
}
.clp-highlight {
  padding: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}
.clp-highlight .n {
  font-family: 'Bebas Neue';
  font-size: 48px; color: var(--lime);
  line-height: 1;
}
.clp-highlight .l {
  font-size: 11px; color: var(--grey-3);
  text-transform: uppercase; letter-spacing: 2px;
  margin-top: 4px;
}

.clp-visual {
  position: relative;
  /* aspect-ratio: 1/1;  /* <-- COMENTA O ELIMINA ESTA LÍNEA */
  min-height: 500px;      /* <-- AGREGAR ESTA LÍNEA */
  background: var(--black-3);
  border: 1px solid rgba(205,255,0,0.2);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.clp-visual-inner {
  font-family: 'Bebas Neue';
  text-align: center;
}
.clp-visual-from {
  font-size: 32px; color: var(--grey-3); line-height: 1;
}
.clp-visual-to {
  font-size: 96px; color: var(--lime); line-height: 1;
  letter-spacing: -2px;
  text-shadow: 0 0 40px var(--lime-glow);
}
.clp-visual-arrow {
  font-size: 60px; color: var(--lime); margin: 10px 0;
}

/* === ECOSISTEMA === */
.eco {
  background: var(--black);
  padding: 100px 60px;
}
.eco-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
  margin-top: 60px;
}
.eco-logo-item {
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 110px;
  padding: 20px 28px;
  transition: background 0.3s, border-color 0.3s;
  overflow: hidden;
}
.eco-logo-item img {
  max-width: 100%;
  max-height: 60px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%) brightness(0.9) contrast(0.85);
  opacity: 0.65;
  transition: filter 0.4s, opacity 0.4s;
  display: block;
}
.eco-logo-item:hover {
  background: rgba(205,255,0,0.03);
  border-color: rgba(205,255,0,0.2);
}
.eco-logo-item:hover img {
  filter: grayscale(0%) brightness(1) contrast(1);
  opacity: 1;
}
@media (max-width: 1024px) {
  .eco-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .eco-grid { grid-template-columns: repeat(2, 1fr); }
  .eco { padding: 60px 20px; }
}

/* === CTA FINAL === */
.cta-final {
  background: var(--black);
  padding: 140px 60px;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: ''; position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(205,255,0,0.1) 0%, transparent 50%);
}
.cta-final-content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.cta-final h2 {
  font-family: 'Bebas Neue';
  font-size: clamp(60px, 9vw, 140px);
  line-height: 0.9; letter-spacing: -1px;
  margin-bottom: 30px;
}
.cta-final h2 em { color: var(--lime); font-style: normal; }
.cta-final p {
  font-size: 20px; color: var(--grey-3);
  margin-bottom: 50px;
}
.cta-dual {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; max-width: 800px; margin: 0 auto;
}
.cta-card {
  padding: 40px;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.08);
  text-align: left;
  transition: all 0.4s;
  cursor: pointer;
  text-decoration: none; color: var(--white);
}
.cta-card:hover {
  border-color: var(--lime);
  background: var(--black-3);
  transform: translateY(-5px);
}
.cta-card h3 {
  font-family: 'Bebas Neue';
  font-size: 32px; line-height: 1;
  margin-bottom: 10px;
}
.cta-card h3 em { color: var(--lime); font-style: normal; }
.cta-card p {
  color: var(--grey-3); font-size: 14px;
  margin-bottom: 20px;
}
.cta-card-arrow {
  color: var(--lime);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; letter-spacing: 2px;
  display: flex; align-items: center; gap: 8px;
  text-transform: uppercase;
}
.cta-card:hover .cta-card-arrow svg {
  transform: translateX(5px);
}
.cta-card-arrow svg { transition: transform 0.3s; }

/* === FOOTER === */
footer {
  background: var(--black-2);
  padding: 80px 60px 40px;
  border-top: 1px solid rgba(205,255,0,0.1);
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; margin-bottom: 60px;
}
.foot-about p {
  color: var(--grey-3); font-size: 14px;
  margin: 20px 0; max-width: 350px;
}
.foot-social {
  display: flex; gap: 10px;
}
.foot-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--white); text-decoration: none;
  transition: all 0.3s;
}
.foot-social a:hover {
  background: var(--lime); color: var(--black);
  border-color: var(--lime);
}
.foot-col h5 {
  font-family: 'Barlow Condensed';
  font-size: 13px; text-transform: uppercase;
  letter-spacing: 3px; color: var(--lime);
  margin-bottom: 25px;
}
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: 12px; }
.foot-col a {
  color: var(--grey-3); text-decoration: none;
  font-size: 14px; transition: color 0.3s;
}
.foot-col a:hover { color: var(--lime); }

.foot-newsletter {
  display: flex; gap: 0;
  margin-top: 15px;
}
.foot-newsletter input {
  flex-grow: 1;
  padding: 12px 15px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--white);
  font-family: 'Barlow';
  font-size: 13px;
}
.foot-newsletter input:focus {
  outline: none;
  border-color: var(--lime);
}
.foot-newsletter button {
  padding: 12px 20px;
  background: var(--lime); color: var(--black);
  border: none; font-weight: 700;
  font-family: 'Barlow Condensed';
  font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer; transition: background 0.3s;
}
.foot-newsletter button:hover {
  background: var(--white);
}

.foot-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 20px;
  font-size: 12px;
  color: var(--grey-2);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 1px;
}
.foot-bottom a { color: var(--grey-2); text-decoration: none; }
.foot-bottom a:hover { color: var(--lime); }

/* === ANIMATIONS ON SCROLL === */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  nav { padding: 20px 30px; }
  .nav-links a:not(.nav-cta) { display: none; }
  section { padding: 80px 30px; }
  .hero { padding: 140px 30px 80px; }
  .live-stats { grid-template-columns: repeat(2, 1fr); }
  .problema-grid, .fases-container, .paquetes-grid, .casos-slider, .cursos-grid {
    grid-template-columns: 1fr;
  }
  .fase { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .fase-connector { display: none; }
  .paquete.featured { transform: scale(1); }
  .uni-hero-wrap, .clp-wrap, .mapa-container { grid-template-columns: 1fr; gap: 40px; }
  .eco-logos { grid-template-columns: repeat(3, 1fr); }
  .cta-dual { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .uni-benefits { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  section { padding: 60px 20px; }
  .hero { padding: 120px 20px 60px; }
  nav { padding: 15px 20px; }
  .logo { font-size: 20px; }
  .logo-mark { width: 28px; height: 28px; font-size: 14px; }
  .live-stats { grid-template-columns: 1fr 1fr; gap: 20px; }
  .stat-num { font-size: 42px; }
  .clp-highlights { grid-template-columns: 1fr; }
  .eco-logos { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}

/* === NOTICIAS === */
.noticias {
  padding: 0px 60px;
  /* border-top: 1px solid var(--grey-1); */
}
.noticias-wrap { margin-top: 48px; }
.noticias-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  margin-bottom: 3px;
  align-items: stretch;
}
/* Noticia principal */
.noticia-main { position: relative; background: var(--black-2); cursor: pointer; transition: opacity .2s; }
.noticia-main:hover { opacity: .92; }
.noticia-main-img {
  height: 340px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.noticia-img-placeholder {
  font-family: 'Bebas Neue'; font-size: 36px; color: rgba(205,255,0,0.08); letter-spacing: 2px;
}
.noticia-cat-badge {
  position: absolute; bottom: 16px; left: 16px;
  font-family: 'Barlow Condensed'; font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; background: var(--lime); color: var(--black); padding: 4px 10px;
}
.noticia-main-body { padding: 28px 28px 32px; }
.noticia-meta { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--grey-3); margin-bottom: 10px; }
.noticia-main-title {
  font-family: 'Bebas Neue'; font-size: 28px; color: var(--white);
  line-height: 1.15; margin-bottom: 12px; letter-spacing: .3px;
}
.noticia-main-excerpt { font-size: 14px; color: var(--grey-3); line-height: 1.65; font-weight: 300; }
/* Noticias side */
.noticias-side { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 3px; }
.noticia-card { display: flex; flex-direction: column; background: var(--black-2); cursor: pointer; transition: background .2s; }
.noticia-card:hover { background: var(--black-3); }
.noticia-card-img {
  flex-shrink: 0; height: 90px; width: 100%;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.noticia-img-placeholder-sm { font-family: 'Bebas Neue'; font-size: 13px; color: rgba(205,255,0,0.1); letter-spacing: 1px; }
.noticia-cat-badge-sm {
  position: absolute; bottom: 6px; left: 8px;
  font-family: 'Barlow Condensed'; font-size: 9px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; background: var(--lime); color: var(--black); padding: 2px 7px;
}
.noticia-card-body { padding: 12px 14px; flex: 1; display: flex; flex-direction: column; justify-content: flex-start; }
.noticia-meta-sm { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--grey-2); margin-bottom: 6px; }
.noticia-card-title { font-family: 'Barlow Condensed'; font-size: 13px; font-weight: 600; color: var(--white); line-height: 1.3; }
/* Slider */
.noticias-slider-wrap { background: var(--black-2); padding: 24px 28px; }
.noticias-slider-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 16px; border-bottom: 1px solid var(--grey-1); padding-bottom: 12px;
}
.noticias-slider-label { font-family: 'Barlow Condensed'; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--lime); }
.noticias-slider-btns { display: flex; gap: 4px; }
.slider-btn {
  width: 32px; height: 32px; background: transparent; border: 1px solid var(--grey-1);
  color: var(--white); cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.slider-btn:hover { border-color: var(--lime); color: var(--lime); }
.noticias-slider-track-wrap { overflow: hidden; }
.noticias-slider-track {
  display: flex; gap: 3px;
  transition: transform .4s ease;
}
.noticia-slide {
  flex-shrink: 0; width: calc(33.33% - 2px);
  border: 1px solid var(--grey-1); padding: 16px 18px;
  cursor: pointer; transition: border-color .2s;
}
.noticia-slide:hover { border-color: var(--lime); }
.noticia-slide-cat { font-family: 'Barlow Condensed'; font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--lime); margin-bottom: 7px; }
.noticia-slide-title { font-size: 13px; color: var(--white); line-height: 1.5; font-weight: 300; margin-bottom: 10px; }
.noticia-slide-meta { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--grey-2); }
@media(max-width:960px){
  .noticias { padding: 72px 24px; }
  .noticias-grid { grid-template-columns: 1fr; }
  .noticia-slide { width: calc(100% - 2px); }
}


/* === CLP BOTONES ALINEADOS === */
.clp-btns {
  display: flex;
  flex-direction: row;
  gap: 16px;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: stretch;
}
.clp-btn-postulate {
  flex: 1;
  max-width: 220px;
  min-width: 160px;
  text-align: center;
  padding: 18px 20px !important;
  font-size: 14px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
@media(max-width:768px){
  .clp-btns { flex-direction: column; align-items: stretch; }
  .clp-btn-postulate { max-width: 100%; }
}


/* ═══════════════════════════════════════════════
   FORMULARIO MULTI-PASO — CONTACTO
═══════════════════════════════════════════════ */
.contact-form-wrap {
  max-width: 720px;
  margin: 60px auto 0;
  position: relative;
}

/* Barra de progreso */
.form-progress {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 48px;
}
.form-progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
}
.form-progress-step::after {
  content: '';
  position: absolute;
  top: 14px;
  left: 50%;
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.1);
  z-index: 0;
}
.form-progress-step:last-child::after { display: none; }
.step-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  background: var(--black-2);
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--grey-2);
  position: relative; z-index: 1;
  transition: all 0.3s;
}
.form-progress-step.active .step-dot {
  border-color: var(--lime);
  color: var(--lime);
  box-shadow: 0 0 12px rgba(205,255,0,0.2);
}
.form-progress-step.done .step-dot {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--black);
  font-weight: 700;
}
.form-progress-step.done::after { background: rgba(205,255,0,0.3); }
.step-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--grey-2);
  margin-top: 6px;
  white-space: nowrap;
}
.form-progress-step.active .step-label { color: var(--lime); }

/* Pasos */
.form-step {
  display: none;
  animation: stepIn 0.35s ease;
}
.form-step.active { display: block; }
@keyframes stepIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

.form-step-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 12px;
}
.form-step-question {
  font-family: 'Bebas Neue';
  font-size: clamp(24px, 3.5vw, 36px);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

/* Opciones tipo card */
.form-options {
  display: grid;
  gap: 8px;
}
.form-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.06);
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
  color: var(--white);
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  font-weight: 400;
  position: relative;
}
.form-option:hover {
  border-color: rgba(205,255,0,0.3);
  background: var(--black-3);
}
.form-option.selected {
  border-color: var(--lime);
  background: rgba(205,255,0,0.05);
}
.form-option.selected::before {
  content: '✓';
  position: absolute;
  right: 20px;
  color: var(--lime);
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
}
.option-icon {
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* Paso 5: doble columna */
.form-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.form-double-group h4 {
  font-family: 'Barlow Condensed';
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--grey-3);
  margin-bottom: 10px;
}

/* Paso 6: datos de contacto */
.form-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-field.full { grid-column: 1 / -1; }
.form-field label {
  font-family: 'Barlow Condensed';
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--grey-3);
}
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--white);
  padding: 13px 16px;
  font-family: 'Barlow', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--lime);
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--grey-2);
  font-size: 13px;
}
.form-field select option { background: #111; }
.form-field textarea { resize: vertical; min-height: 80px; }

/* Botones de navegación */
.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 32px;
}
.form-btn-back {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--grey-3);
  padding: 12px 24px;
  font-family: 'Barlow Condensed';
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.form-btn-back:hover { border-color: var(--white); color: var(--white); }
.form-btn-next {
  background: var(--lime);
  border: none;
  color: var(--black);
  padding: 14px 36px;
  font-family: 'Bebas Neue';
  font-size: 18px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; align-items: center; gap: 10px;
}
.form-btn-next:hover { background: #e0ff40; transform: translateX(3px); }
.form-btn-next:disabled {
  opacity: 0.35; cursor: not-allowed; transform: none;
}

/* Mensaje de éxito */
.form-success {
  display: none;
  text-align: center;
  padding: 60px 40px;
  background: var(--black-2);
  border: 1px solid rgba(205,255,0,0.2);
  animation: stepIn 0.4s ease;
}
.form-success .success-icon {
  font-size: 48px; margin-bottom: 20px;
}
.form-success h3 {
  font-family: 'Bebas Neue';
  font-size: 42px;
  color: var(--lime);
  margin-bottom: 12px;
}
.form-success p {
  font-size: 16px; color: var(--grey-3);
  line-height: 1.7;
}

/* Indicador de clasificación */
.lead-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 24px;
}
.lead-badge.hot  { border-color: #ff4444; color: #ff4444; }
.lead-badge.warm { border-color: #ffaa00; color: #ffaa00; }
.lead-badge.cold { border-color: #4499ff; color: #4499ff; }

@media(max-width: 768px){
  .form-fields { grid-template-columns: 1fr; }
  .form-double { grid-template-columns: 1fr; }
  .form-step-question { font-size: 22px; }
}

/* === MEJORAS PARA LAS IMÁGENES DE CURSOS === */
.curso-img {
    height: 200px;
    background: linear-gradient(135deg, var(--grey-1), var(--black-3));
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.curso-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.curso-img-title {
    position: relative;
    z-index: 2;
    font-family: 'Bebas Neue';
    font-size: 32px;
    line-height: 1.2;
    color: var(--lime);
    letter-spacing: -0.5px;
    text-align: center;
    padding: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.6);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

/* Overlay oscuro para mejorar legibilidad cuando hay imagen */
.curso-img .image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.4));
    z-index: 2;
    pointer-events: none;
}

/* Estilo cuando NO hay imagen */
.curso-img.no-image {
    background: linear-gradient(135deg, var(--lime), var(--lime-dim));
}

.curso-img.no-image .curso-img-title {
    color: var(--black);
    text-shadow: none;
    background: transparent;
    backdrop-filter: none;
}

.curso-img.no-image .curso-img-title span {
    display: block;
    font-size: 14px;
    font-family: 'Barlow Condensed';
    letter-spacing: 2px;
    margin-top: 10px;
    opacity: 0.8;
}