/*
Theme Name: Abrochalo Estudio Digital
Theme URI: https://abrochalo.smartsystems.work
Author: Abrochalo
Description: Landing page para Abrochalo Estudio de IA y Automatización
Version: 1.0
Text Domain: abrochalo
*/

:root {
  --primary: #C61A21;
  --primary-dark: #A5151B;
  --dark: #2D2D2D;
  --dark-2: #1a1a1a;
  --light: #ffffff;
  --gray: #f7f7f7;
  --gray-text: #5a5a5a;
  --green: #4CAF50;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font);
  color: #333;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  padding: 15px 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.logo-img {
  height: 42px;
  width: auto;
}

.logo span {
  color: var(--dark);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

.nav-menu a {
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s;
}

.nav-menu a:hover {
  color: var(--primary);
}

.nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  transition: background 0.3s, transform 0.3s;
}

.nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

/* Hero */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #fff 0%, #fdf2f2 100%);
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 20px;
}

.hero h1 .highlight {
  color: var(--primary);
  position: relative;
}

.hero p {
  font-size: 1.15rem;
  color: var(--gray-text);
  margin-bottom: 30px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: white;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(198,26,33,0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--dark);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid #ddd;
  transition: all 0.3s;
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

/* Services */
.services {
  padding: 100px 0;
  background: white;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--gray-text);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: white;
  border: 1px solid #eee;
  border-radius: 16px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.3s;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
  border-color: var(--primary);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: #fdf2f2;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.6rem;
  color: var(--primary);
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.service-card p {
  color: var(--gray-text);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Stats */
.stats {
  padding: 100px 0;
  background: var(--dark);
  color: white;
}

.stats-inner {
  text-align: center;
}

.stats h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.stats > .container > p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 50px;
}

.stats-grid {
  display: flex;
  justify-content: center;
  gap: 80px;
}

.stat-item h3 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 5px;
}

.stat-item p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
}

/* Why Section */
.why {
  padding: 100px 0;
  background: white;
}

.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-content h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 20px;
}

.why-content p {
  color: var(--gray-text);
  font-size: 1.1rem;
  margin-bottom: 30px;
  line-height: 1.7;
}

.why-image img {
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

/* Solutions */
.solutions {
  padding: 100px 0;
  background: var(--gray);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.solution-card {
  background: white;
  border-radius: 16px;
  padding: 30px 24px;
  text-align: center;
  transition: all 0.3s;
  border: 1px solid #eee;
}

.solution-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.solution-icon {
  width: 60px;
  height: 60px;
  background: #fdf2f2;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 1.3rem;
  color: var(--primary);
}

.solution-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.solution-card p {
  color: var(--gray-text);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* CTA Section */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
}

.cta-section h2 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 30px;
}

.cta-features {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 35px;
}

.cta-features span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--primary);
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Footer */
.site-footer {
  background: var(--dark);
  color: white;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  color: rgba(255,255,255,0.6);
  margin-bottom: 15px;
  line-height: 1.6;
}

.footer-contact {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-links h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
  color: white;
  font-size: 1.1rem;
}

.social-links a:hover {
  background: var(--primary);
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: transform 0.3s;
  font-size: 1.8rem;
  color: white;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fallback: if JS hasn't run after 1s, show everything */
@media (prefers-reduced-motion: reduce) {
  .animate {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* No-JS fallback */
.no-js .animate {
  opacity: 1;
  transform: none;
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 992px) {
  .hero-inner,
  .why-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero h1 {
    font-size: 2.4rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-image {
    order: -1;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    gap: 15px;
  }

  .nav-menu.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    flex-direction: column;
    gap: 30px;
  }

  .cta-features {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}