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

    body {
      font-family: 'Outfit', system-ui, -apple-system, sans-serif;
      background: #FFFFFF;
      color: #0F172A;
      overflow-x: hidden;
      scroll-behavior: smooth;
    }

    :root {
      --primary: #0F3B5C;
      --primary-dark: #0A2A42;
      --primary-light: #E8F0F8;
      --accent: #D64B2C;
      --gray-50: #F8FAFE;
      --gray-100: #F1F5F9;
      --gray-200: #E2E8F0;
      --gray-500: #64748B;
      --gray-700: #334155;
      --gray-900: #0F172A;
      --white: #FFFFFF;
      --shadow-sm: 0 1px 3px rgba(0,0,0,0.03);
      --shadow-md: 0 4px 12px rgba(0,0,0,0.05);
      --shadow-lg: 0 12px 30px rgba(0,0,0,0.08);
      --shadow-xl: 0 25px 40px rgba(0,0,0,0.12);
      --transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    }

    h1 {
      font-size: clamp(3rem, 6vw, 5rem);
      font-weight: 800;
      line-height: 1.08;
      letter-spacing: -0.02em;
      color: var(--gray-900);
    }

    h2 {
      font-size: clamp(2rem, 3.8vw, 2.8rem);
      font-weight: 700;
      letter-spacing: -0.02em;
      color: var(--gray-900);
    }

    .container {
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    section {
      padding: 5rem 0;
    }

    .btn {
      display: inline-block;
      padding: 0.9rem 2.2rem;
      border-radius: 3rem;
      font-weight: 600;
      font-size: 0.95rem;
      transition: var(--transition);
      cursor: pointer;
      border: none;
      font-family: inherit;
      text-decoration: none;
    }

    .btn-primary {
      background: var(--primary);
      color: white;
      box-shadow: 0 2px 8px rgba(15,59,92,0.15);
    }

    .btn-primary:hover {
      background: var(--primary-dark);
      transform: translateY(-2px);
      box-shadow: 0 8px 20px rgba(15,59,92,0.2);
    }

    .btn-outline {
      background: #0070f1;
      border: 1.5px solid var(--gray-200);
      color: var(--gray-100);
    }

    .btn-outline:hover {
      border-color: var(--primary);
      color: var(--primary);
      background: var(--primary-light);
    }

    /* NAVBAR */
    .navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      background: rgba(230, 230, 230, 0.96);
      backdrop-filter: blur(12px);
      z-index: 1000;
      border-bottom: 1px solid var(--gray-100);
    }

    .navbar-container {
      max-width: 1280px;
      height: 4.5rem;
      margin: 0 auto;
      padding: 0 2rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .navbar-brand {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .navbar-logo {
      width: 2rem;
      height: 2rem;
      object-fit: contain;
    }

    .navbar-company-name {
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--gray-900);
    }

    .navbar-menu {
      display: flex;
      list-style: none;
      gap: 2rem;
    }

    .navbar-menu a {
      text-decoration: none;
      font-weight: 500;
      color: var(--gray-600);
      transition: var(--transition);
      font-size: 0.9rem;
    }

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

    .navbar-login-btn {
      padding: 0.5rem 1.4rem;
      background: var(--gray-900);
      color: white;
      border-radius: 2rem;
      font-weight: 600;
      font-size: 0.85rem;
      transition: var(--transition);
      text-decoration: none;
    }

    .navbar-login-btn:hover {
      background: var(--primary);
      transform: translateY(-1px);
    }

    .mobile-menu-btn {
      display: none;
      background: none;
      border: none;
      font-size: 1.8rem;
      cursor: pointer;
      color: var(--gray-900);
    }

    /* HERO - NUEVA ESTRUCTURA ASIMÉTRICA */
    .hero {
      position: relative;
      min-height: 95vh;
      display: flex;
      align-items: center;
      padding-top: 4rem;
    }

    .hero-background {
      position: absolute;
      inset: 0;
      background-image: url('https://images.unsplash.com/photo-1607615896122-6c919f897e55?w=1600&h=900&fit=crop');
      background-size: cover;
      background-position: center 30%;
      z-index: 0;
    }

    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(105deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.45) 50%, rgba(0,0,0,0.2) 100%);
      z-index: 1;
    }

    .hero .container {
      position: relative;
      z-index: 2;
    }

    .hero-layout {
      display: grid;
      grid-template-columns: 1fr 0.9fr;
      gap: 3rem;
      align-items: center;
    }

    .hero-content {
      max-width: 600px;
    }

    .hero-badge {
      display: inline-block;
      background: rgba(255,255,255,0.12);
      backdrop-filter: blur(8px);
      border: 1px solid rgba(255,255,255,0.25);
      color: rgba(255,255,255,0.95);
      padding: 0.3rem 1rem;
      border-radius: 2rem;
      font-size: 0.7rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 1.5rem;
    }

    .hero-title {
      color: white;
      text-shadow: 0 1px 4px rgba(0,0,0,0.2);
    }

    .hero-desc {
      font-size: 1.1rem;
      color: rgba(255,255,255,0.85);
      line-height: 1.6;
      margin: 1.5rem 0 2rem;
    }

    .hero-buttons {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }

    .hero-card-right {
      background: rgba(255,255,255,0.95);
      backdrop-filter: blur(12px);
      border-radius: 2rem;
      padding: 2rem;
      box-shadow: var(--shadow-xl);
    }

    .hero-card-title {
      font-weight: 700;
      font-size: 1.2rem;
      margin-bottom: 0.5rem;
      color: var(--gray-900);
    }

    .hero-card-text {
      font-size: 0.9rem;
      color: var(--gray-500);
      line-height: 1.5;
    }

    .hero-metrics {
      display: flex;
      gap: 2rem;
      margin-top: 2rem;
      padding-top: 1rem;
      border-top: 1px solid var(--gray-100);
    }

    .metric-value {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--primary);
    }

    .metric-label {
      font-size: 0.7rem;
      color: var(--gray-500);
      text-transform: uppercase;
    }

    /* FEATURE ROW - NUEVO DISEÑO */
    .feature-row {
      background: var(--gray-50);
      border-top: 1px solid var(--gray-100);
      border-bottom: 1px solid var(--gray-100);
    }

    .feature-flex {
      display: flex;
      justify-content: space-between;
      gap: 2rem;
      flex-wrap: wrap;
    }

    .feature-item {
      flex: 1;
      min-width: 200px;
      text-align: center;
      padding: 1.5rem;
    }

    .feature-icon {
      width: 3rem;
      height: 3rem;
      background: var(--white);
      border-radius: 1rem;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1rem auto;
      box-shadow: var(--shadow-md);
    }

    .feature-icon svg {
      width: 1.4rem;
      height: 1.4rem;
      stroke: var(--primary);
      stroke-width: 1.7;
      fill: none;
    }

    .feature-item h4 {
      font-weight: 700;
      margin-bottom: 0.3rem;
      font-size: 1rem;
    }

    .feature-item p {
      font-size: 0.85rem;
      color: var(--gray-500);
    }

    /* ABOUT SECTION RENOVADA */
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      align-items: center;
    }

    .about-text {
      padding-right: 2rem;
    }

    .about-title {
      margin-bottom: 1rem;
    }

    .about-desc {
      color: var(--gray-500);
      line-height: 1.7;
      margin-bottom: 1.5rem;
    }

    .about-stats-mini {
      display: flex;
      gap: 2rem;
      margin-top: 1rem;
    }

    .about-stat {
      text-align: left;
    }

    .about-stat-number {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
    }

    .about-stat-label {
      font-size: 0.75rem;
      color: var(--gray-500);
    }

    .about-visual {
      background: var(--primary-light);
      border-radius: 2rem;
      padding: 2.5rem;
      text-align: center;
    }

    /* BENEFITS CARDS */
    .benefits-header {
      text-align: center;
      margin-bottom: 3rem;
    }

    .benefits-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
    }

    .benefit-card {
      background: var(--white);
      border: 1px solid var(--gray-200);
      border-radius: 1.5rem;
      padding: 2rem;
      transition: var(--transition);
    }

    .benefit-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-lg);
      border-color: var(--primary-light);
    }

    .benefit-icon {
      width: 3rem;
      height: 3rem;
      background: var(--primary-light);
      border-radius: 1rem;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.2rem;
    }

    .benefit-icon svg {
      width: 1.4rem;
      height: 1.4rem;
      stroke: var(--primary);
      stroke-width: 1.7;
      fill: none;
    }

    .benefit-title {
      font-weight: 700;
      margin-bottom: 0.5rem;
      font-size: 1.2rem;
    }

    .benefit-description {
      color: var(--gray-500);
      font-size: 0.9rem;
      line-height: 1.6;
    }

    /* STATS SECTION */
    .stats-premium {
      background: var(--gray-900);
      border-radius: 2rem;
      margin: 2rem 0;
      padding: 3rem 2rem;
    }

    .stats-grid-premium {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 2rem;
      text-align: center;
    }

    .stat-premium-value {
      font-size: 2.5rem;
      font-weight: 800;
      color: var(--primary-light);
    }

    .stat-premium-label {
      font-size: 0.8rem;
      color: var(--gray-100);
      margin-top: 0.3rem;
    }

    /* CTA */
    .cta-block {
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
      border-radius: 2rem;
      padding: 3.5rem;
      text-align: center;
      color: white;
    }

    .cta-block h2 {
      color: white;
      margin-bottom: 1rem;
    }

    .cta-block .btn {
      background: white;
      color: var(--primary);
      margin-top: 1rem;
    }

    .cta-block .btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    }

    /* FOOTER */
    .footer {
      background: var(--gray-50);
      padding: 2.5rem 0;
      text-align: center;
      border-top: 1px solid var(--gray-200);
      color: var(--gray-500);
      font-size: 0.8rem;
    }

    /* ANIMACIONES */
    .fade-up {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* RESPONSIVE */
    @media (max-width: 1024px) {
      .hero-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
      }
      .hero-content {
        max-width: 100%;
        margin-top: 2rem;
        text-align: center;
      }
      .hero-buttons {
        justify-content: center;
      }
      .hero-metrics {
        justify-content: center;
      }
      .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
      }
      .about-text {
        padding-right: 0;
      }
      .about-stats-mini {
        justify-content: center;
      }
      .stats-grid-premium {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      .navbar-menu {
        display: none;
        position: absolute;
        top: 4.5rem;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        box-shadow: var(--shadow-lg);
        border-bottom: 1px solid var(--gray-200);
      }
      .navbar-menu.active {
        display: flex;
      }
      .mobile-menu-btn {
        display: block;
      }
      .container {
        padding: 0 1.5rem;
      }
      section {
        padding: 3rem 0;
      }
      .feature-flex {
        flex-direction: column;
        align-items: center;
      }
      .feature-item {
        max-width: 280px;
      }
      .stats-grid-premium {
        grid-template-columns: 1fr;
        gap: 1.5rem;
      }
      .cta-block {
        padding: 2rem 1.5rem;
      }
      .benefits-grid {
        grid-template-columns: 1fr;
      }
    }

    /* ===== CONTACT PAGE STYLES ===== */
/* Agrega este bloque completo a tu archivo styles.css */

/* Contact Hero Interno */
.contact-hero {
    padding: 7rem 0 3rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    text-align: center;
    border-bottom: 1px solid var(--gray-100);
}

.contact-hero-badge {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    padding: 0.25rem 1rem;
    border-radius: 2rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.contact-hero-title {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.contact-hero-description {
    max-width: 550px;
    margin: 0 auto;
    color: var(--gray-500);
    font-size: 1rem;
    line-height: 1.6;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0 6rem 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 3rem;
}

/* Form Column */
.contact-card {
    background: var(--white);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

.contact-form-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--gray-900);
}

.contact-form-subtitle {
    color: var(--gray-500);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-100);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.8rem;
    margin-bottom: 0.4rem;
    color: var(--gray-700);
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.75rem;
    font-family: inherit;
    font-size: 0.9rem;
    transition: var(--transition);
    background: var(--white);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(15,59,92,0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.button-large {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem;
    font-size: 0.95rem;
}

.btn-arrow {
    font-size: 1.1rem;
    transition: transform 0.2s ease;
}

.button-primary:hover .btn-arrow {
    transform: translateX(4px);
}

/* Status Message */
.status-message {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 0.75rem;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
    display: none;
}

.status-message.loading {
    display: block;
    background: var(--primary-light);
    color: var(--primary);
}

.status-message.success {
    display: block;
    background: #E8F8F0;
    color: #0A6B3C;
}

.status-message.error {
    display: block;
    background: #FEE2E2;
    color: #991B1B;
}

/* Info Column */
.info-card {
    background: var(--gray-50);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid var(--gray-100);
}

.info-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--gray-900);
}

.info-subtitle {
    color: var(--gray-500);
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.info-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--white);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.info-icon svg {
    stroke: var(--primary);
}

.info-details {
    flex: 1;
}

.info-label {
    font-size: 0.7rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.info-value {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-900);
}

.info-divider {
    height: 1px;
    background: var(--gray-200);
    margin: 1.5rem 0;
}

.info-social {
    text-align: center;
}

.social-text {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: 0.75rem;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-link {
    width: 2.2rem;
    height: 2.2rem;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.7rem;
    color: var(--gray-700);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* Back Link */
.contact-back {
    text-align: center;
    margin-top: 1.5rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    transition: var(--transition);
}

.back-link:hover {
    color: var(--primary);
    transform: translateX(-4px);
}

.back-arrow {
    font-size: 1rem;
}

/* Navbar active link */
.navbar-link.active {
    color: var(--primary);
    font-weight: 600;
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--gray-900);
    padding: 0.25rem 0.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-hero {
        padding: 6rem 0 2rem 0;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 4.5rem;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        box-shadow: var(--shadow-lg);
        border-bottom: 1px solid var(--gray-200);
        z-index: 999;
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-card,
    .info-card {
        padding: 1.5rem;
    }
    
    .contact-hero-title {
        font-size: 1.8rem;
    }
}

/* Section wrapper */
.projects-section {
  background: var(--white);
  padding: 5rem 0 6rem;
}

/* Header */
.projects-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.projects-eyebrow {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.25rem 1rem;
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.projects-title {
  margin-bottom: 0.6rem;
  color: var(--gray-900);
}

.projects-subtitle {
  color: var(--gray-500);
  font-size: 1rem;
  max-width: 480px;
  margin: 0 auto;
}

/* Grid — 3 cols on large, 2 on medium, 1 on mobile */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Individual card */
.project-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 1.5rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15,59,92,0.15);
}

/* ---- SLIDER ---- */
.project-slider {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--gray-100);
  flex-shrink: 0;
  width: 100%;
}

.project-slides-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.45s cubic-bezier(0.25, 0.8, 0.25, 1);
  will-change: transform;
}

.project-slide {
  min-width: 100%;
  width: 100%;
  height: 100%;
  flex-shrink: 0;
  flex-grow: 0;
}

.project-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

/* Arrow buttons */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.2rem;
  height: 2.2rem;
  background: rgba(255,255,255,0.92);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  transition: background 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
  opacity: 0;
}

.project-card:hover .slider-btn,
.project-card .slider-btn.always-visible {
  opacity: 1;
}

.slider-btn:hover {
  background: var(--white);
  transform: translateY(-50%) scale(1.1);
}

.slider-btn svg {
  width: 1rem;
  height: 1rem;
  stroke: var(--gray-900);
}

.slider-btn-prev { left: 0.6rem; }
.slider-btn-next { right: 0.6rem; }

/* Dots */
.slider-dots {
  position: absolute;
  bottom: 0.65rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.35rem;
  z-index: 10;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  padding: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}

.dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* Counter badge */
.slider-counter {
  position: absolute;
  top: 0.65rem;
  right: 0.75rem;
  background: rgba(0,0,0,0.45);
  color: rgba(255,255,255,0.95);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 2rem;
  z-index: 10;
  letter-spacing: 0.04em;
  backdrop-filter: blur(4px);
}

/* ---- INFO BLOCK ---- */
.project-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.project-year {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gray-500);
}

.project-category {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  padding: 0.15rem 0.65rem;
  border-radius: 2rem;
}

.project-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
  margin: 0;
}

.project-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

/* Tags */
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.25rem;
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.65rem;
  border-radius: 2rem;
  letter-spacing: 0.02em;
}

.tag-blue   { background: #EBF4FF; color: #1A5FA8; }
.tag-green  { background: #EDFAF1; color: #1A7340; }
.tag-purple { background: #F0EEFF; color: #5B3FC4; }
.tag-orange { background: #FFF4E8; color: #B05B00; }
.tag-gray   { background: var(--gray-100); color: var(--gray-700); }

/* Card footer */
.project-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--gray-100);
  margin-top: auto;
}

.project-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-live { background: #22C55E; box-shadow: 0 0 0 3px rgba(34,197,94,0.18); }
.status-beta { background: #F59E0B; box-shadow: 0 0 0 3px rgba(245,158,11,0.18); }
.status-dev  { background: #94A3B8; box-shadow: 0 0 0 3px rgba(148,163,184,0.18); }

.status-text {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray-500);
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

.project-link svg {
  width: 0.9rem;
  height: 0.9rem;
  stroke: currentColor;
  transition: transform 0.2s ease;
}

.project-link:hover {
  color: var(--accent);
}

.project-link:hover svg {
  transform: translate(2px, -2px);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1100px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .projects-section {
    padding: 3.5rem 0 4rem;
  }

  /* Always show arrows on touch devices (no hover) */
  .slider-btn {
    opacity: 1;
    width: 2rem;
    height: 2rem;
  }

  .project-info {
    padding: 1.2rem;
  }

  .project-name {
    font-size: 1.1rem;
  }
}

@media (max-width: 400px) {
  .project-tags {
    gap: 0.3rem;
  }

  .tag {
    font-size: 0.65rem;
    padding: 0.15rem 0.5rem;
  }

  .slider-btn-prev { left: 0.35rem; }
  .slider-btn-next { right: 0.35rem; }
}

/* ===== LIGHTBOX & ZOOM BUTTON ===== */

/* Zoom button on cards */
.zoom-btn {
  position: absolute;
  top: 0.65rem;
  left: 0.75rem;
  width: 2rem;
  height: 2rem;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  backdrop-filter: blur(4px);
  transition: all 0.25s ease;
  opacity: 0;
  transform: scale(0.9);
}

.project-card:hover .zoom-btn {
  opacity: 1;
  transform: scale(1);
}

.zoom-btn:hover {
  background: rgba(0,0,0,0.75);
  border-color: rgba(255,255,255,0.4);
  transform: scale(1.1) !important;
}

.zoom-btn svg {
  width: 0.9rem;
  height: 0.9rem;
  stroke: white;
}

/* Lightbox container */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 65vh;
  object-fit: contain;
  border-radius: 0.75rem;
  box-shadow: 0 25px 60px rgba(0,0,0,0.5);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.lightbox.active .lightbox-content img {
  transform: scale(1);
}

/* Close button */
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 3rem;
  height: 3rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 3;
  transition: all 0.25s ease;
  backdrop-filter: blur(4px);
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.4);
  transform: rotate(90deg);
}

.lightbox-close svg {
  width: 1.2rem;
  height: 1.2rem;
  stroke: white;
}

/* Navigation controls */
.lightbox-controls {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  z-index: 3;
}

.lightbox-nav {
  width: 3rem;
  height: 3rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
  backdrop-filter: blur(4px);
}

.lightbox-nav:hover {
  background: rgba(255,255,255,0.25);
  border-color: rgba(255,255,255,0.5);
  transform: scale(1.1);
}

.lightbox-nav svg {
  width: 1.2rem;
  height: 1.2rem;
  stroke: white;
}

.lightbox-counter {
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'Outfit', sans-serif;
  min-width: 4rem;
  text-align: center;
  opacity: 0.8;
}

/* Prevent body scroll when lightbox is open */
body.lightbox-open {
  overflow: hidden;
}

/* Always show zoom on touch devices */
@media (max-width: 680px) {
  .zoom-btn {
    opacity: 1;
    transform: scale(1);
    width: 1.8rem;
    height: 1.8rem;
    top: 0.5rem;
    left: 0.6rem;
  }
  
  .zoom-btn svg {
    width: 0.8rem;
    height: 0.8rem;
  }
  
  .lightbox-close {
    top: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
  }
  
  .lightbox-close svg {
    width: 1rem;
    height: 1rem;
  }
  
  .lightbox-nav {
    width: 2.5rem;
    height: 2.5rem;
  }
  
  .lightbox-nav svg {
    width: 1rem;
    height: 1rem;
  }
  
  .lightbox-controls {
    bottom: 1.5rem;
    gap: 1rem;
  }
}

/* =============================================================================
   PRICING SECTION - DISEÑO PREMIUM SIMÉTRICO
   ============================================================================= */

.pricing-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
  padding: 5rem 0 6rem;
  border-top: 1px solid var(--gray-100);
}

.pricing-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.pricing-eyebrow {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.3rem 1.2rem;
  border-radius: 2rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.pricing-title {
  margin-bottom: 0.6rem;
  color: var(--gray-900);
}

.pricing-subtitle {
  color: var(--gray-500);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════
   BANDA HORIZONTAL - PLAN GRATIS
   ═══════════════════════════════════════════════════════════════ */
.pricing-free-banner {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 1.5rem;
  padding: 2rem 2.5rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.pricing-free-banner:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.pricing-free-banner__content {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.pricing-free-banner__icon {
  width: 3.5rem;
  height: 3.5rem;
  background: var(--primary-light);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pricing-free-banner__icon svg {
  width: 1.6rem;
  height: 1.6rem;
  stroke: var(--primary);
}

.pricing-free-banner__info {
  flex: 1;
  min-width: 0;
}

.pricing-free-banner__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.3rem;
}

.pricing-free-banner__desc {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.pricing-free-banner__features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
}

.pricing-free-banner__features span {
  font-size: 0.78rem;
  color: var(--gray-700);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  white-space: nowrap;
}

.pricing-free-banner__features span i {
  color: #22C55E;
  font-size: 0.65rem;
}

.pricing-free-banner__action {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  flex-shrink: 0;
}

.pricing-free-banner__price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
}

.pricing-free-banner__price span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-500);
  margin-left: 0.15rem;
}

/* ═══════════════════════════════════════════════════════════════
   GRID DE PLANES DE PAGO 2x2 SIMÉTRICO
   ═══════════════════════════════════════════════════════════════ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  max-width: 900px;
  margin: 0 auto;
}

/* Card base */
.pricing-card {
  background: var(--white);
  border-radius: 1.5rem;
  padding: 2rem 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Accent bar superior */
.pricing-card__accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.pricing-card--basic .pricing-card__accent { background: linear-gradient(90deg, #22C55E, #16A34A); }
.pricing-card--standard .pricing-card__accent { background: linear-gradient(90deg, #3B82F6, #2563EB); }
.pricing-card--premium .pricing-card__accent { background: linear-gradient(90deg, #F59E0B, #D97706); }
.pricing-card--enterprise .pricing-card__accent { background: linear-gradient(90deg, #8B5CF6, #6D28D9); }

/* Header */
.pricing-card__header {
  margin-bottom: 1.25rem;
}

.pricing-card__title-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.3rem;
}

.pricing-card__name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gray-900);
}

.pricing-card__badge {
  display: inline-block;
  background: #DCFCE7;
  color: #15803D;
  padding: 0.2rem 0.7rem;
  border-radius: 2rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pricing-card__desc {
  font-size: 0.82rem;
  color: var(--gray-500);
  line-height: 1.4;
}

/* Price */
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--gray-100);
}

.pricing-card__currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
}

.pricing-card__amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1;
  letter-spacing: -0.02em;
}

.pricing-card__period {
  font-size: 0.8rem;
  color: var(--gray-500);
  font-weight: 500;
}

.pricing-card__price--custom {
  flex-direction: column;
  gap: 0.25rem;
}

.pricing-card__price--custom .pricing-card__amount {
  font-size: 1.4rem;
}

.pricing-card__price--custom .pricing-card__period {
  font-size: 0.75rem;
}

/* Body */
.pricing-card__body {
  flex: 1;
  margin-bottom: 1.5rem;
}

.pricing-card__highlight {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.pricing-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pricing-card__features li {
  font-size: 0.85rem;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1.3;
}

.pricing-card__features li i {
  font-size: 0.7rem;
  color: var(--primary);
  flex-shrink: 0;
}

/* Footer */
.pricing-card__footer {
  margin-top: auto;
}

/* Buttons */
.pricing-btn {
  display: block;
  width: 100%;
  padding: 0.8rem 1.5rem;
  border-radius: 3rem;
  font-weight: 700;
  font-size: 0.9rem;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.pricing-btn--free {
  background: var(--primary);
  color: white;
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.pricing-btn--free:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(15, 59, 92, 0.25);
}

.pricing-btn--free i {
  font-size: 0.75rem;
  transition: transform 0.3s ease;
}

.pricing-btn--free:hover i {
  transform: translateX(3px);
}

.pricing-btn--basic {
  background: linear-gradient(135deg, #22C55E, #16A34A);
  color: white;
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.2);
}

.pricing-btn--basic:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(34, 197, 94, 0.3);
}

.pricing-btn--standard {
  background: linear-gradient(135deg, #3B82F6, #2563EB);
  color: white;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.pricing-btn--standard:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

.pricing-btn--premium {
  background: linear-gradient(135deg, #F59E0B, #D97706);
  color: white;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.2);
}

.pricing-btn--premium:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3);
}

.pricing-btn--enterprise {
  background: linear-gradient(135deg, #8B5CF6, #6D28D9);
  color: white;
  box-shadow: 0 2px 8px rgba(139, 92, 246, 0.2);
}

.pricing-btn--enterprise:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(139, 92, 246, 0.3);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .pricing-free-banner__content {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }

  .pricing-free-banner__features {
    justify-content: center;
  }

  .pricing-free-banner__action {
    align-items: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .pricing-card {
    padding: 1.75rem 1.5rem 1.5rem;
  }

  .pricing-section {
    padding: 3.5rem 0 4rem;
  }

  .pricing-header {
    margin-bottom: 2.5rem;
  }
}

@media (max-width: 400px) {
  .pricing-free-banner {
    padding: 1.5rem;
  }

  .pricing-free-banner__features {
    gap: 0.3rem 0.6rem;
  }

  .pricing-free-banner__features span {
    font-size: 0.7rem;
  }
}