/* style_final.css - Estilo profesional con glassmorphism elegante para InkStudio */

:root {
  --color-text: #ffffff;
  --color-muted: #b8c5d1;
  --color-accent: #00d4ff;
  --color-accent-light: #4ddbff;
  --color-accent-dark: #0099cc;
  --color-glass: rgba(255, 255, 255, 0.08);
  --color-glass-light: rgba(255, 255, 255, 0.12);
  --color-glass-dark: rgba(0, 0, 0, 0.2);
  --color-glass-border: rgba(255, 255, 255, 0.18);
  --color-glass-border-light: rgba(255, 255, 255, 0.25);
  --border-radius: 20px;
  --color-nav-footer: rgba(13, 17, 23, 0.95);
  --shadow-light: 0 8px 32px rgba(0, 212, 255, 0.15);
  --shadow-medium: 0 16px 64px rgba(0, 0, 0, 0.2);
  --shadow-heavy: 0 32px 128px rgba(0, 0, 0, 0.3);
  --shadow-glass: 0 8px 32px rgba(31, 38, 135, 0.37);
  --blur-amount: 20px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding-top: 80px;
  background: linear-gradient(135deg, #0f1419 0%, #1a1f2e 25%, #16213e 50%, #0f3460 75%, #533483 100%);
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  color: var(--color-text);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Efecto de partículas flotantes */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(83, 52, 131, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(0, 212, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--color-accent), var(--color-accent-light));
  border-radius: 5px;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--color-accent-light), var(--color-accent));
}

/* Navbar mejorado con glassmorphism */
.navbar {
  background: rgba(13, 17, 23, 0.85) !important;
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border-bottom: 1px solid var(--color-glass-border);
  transition: all 0.4s ease;
}

.navbar-brand {
  transition: all 0.4s ease;
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.navbar-brand:hover {
  transform: scale(1.05);
  color: var(--color-accent-light) !important;
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.8);
}

.nav-link {
  position: relative;
  transition: all 0.4s ease;
  padding: 0.75rem 1.25rem !important;
  margin: 0 0.25rem;
  border-radius: 12px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav-link:hover {
  color: var(--color-accent-light) !important;
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.2);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  transition: all 0.4s ease;
  transform: translateX(-50%);
  border-radius: 1px;
}

.nav-link:hover::after {
  width: 80%;
}

.contact-nav {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 25px;
  padding: 0.75rem 1.75rem !important;
  margin-left: 0.5rem;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-nav:hover {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

/* Hero Section mejorado con glassmorphism */
.hero-section {
  padding: 5rem 2rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--border-radius);
  text-align: center;
  color: white;
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glass);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.08), transparent);
  animation: shimmer 4s ease-in-out infinite;
}

.hero-section::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.03) 0%, transparent 70%);
  animation: rotate 20s linear infinite;
}

@keyframes shimmer {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-section.index {
  height: 95vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  max-width: 1000px;
  margin: auto;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}

.bg-accent {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light)) !important;
  border: none;
  font-weight: 500;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s ease-in-out infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 3px solid var(--color-accent);
  border-bottom: 3px solid var(--color-accent);
  transform: rotate(45deg);
  filter: drop-shadow(0 0 10px rgba(0, 212, 255, 0.5));
}

/* Secciones generales */
section {
  margin-bottom: 6rem;
  position: relative;
}

.section-divider {
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  margin: 3rem auto;
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 1.5rem;
}

/* Service Cards mejorados con glassmorphism */
.service-card {
  background: rgba(255, 255, 255, 0.06);
  padding: 3rem 2.5rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  box-shadow: var(--shadow-glass);
  color: white;
  text-align: center;
  transition: all 0.5s ease;
  border: 1px solid var(--color-glass-border);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.service-card:hover::before {
  left: 100%;
}

.service-card-hover:hover {
  transform: translateY(-15px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.08);
}

.service-icon {
  font-size: 3.5rem;
  color: var(--color-accent);
  margin-bottom: 2rem;
  transition: all 0.4s ease;
  filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

.service-card:hover .service-icon {
  transform: scale(1.15);
  color: var(--color-accent-light);
  filter: drop-shadow(0 0 30px rgba(0, 212, 255, 0.8));
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  text-align: left;
}

.service-features li {
  padding: 0.75rem 0;
  position: relative;
  padding-left: 2rem;
  color: var(--color-muted);
  transition: all 0.3s ease;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.1rem;
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.service-features li:hover {
  color: var(--color-text);
  transform: translateX(5px);
}

/* Feature List */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-glass-border);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  transition: all 0.4s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-medium);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.4rem;
  flex-shrink: 0;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
  transition: all 0.4s ease;
}

.feature-item:hover .feature-icon {
  transform: scale(1.1);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.feature-content h5 {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
}

.about-image img {
  box-shadow: var(--shadow-heavy);
  transition: all 0.4s ease;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-glass-border);
}

.about-image img:hover {
  transform: scale(1.03);
  box-shadow: 0 32px 128px rgba(0, 212, 255, 0.2);
}

/* Process Steps */
.process-step {
  text-align: center;
  padding: 2.5rem 1.5rem;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  color: white;
  margin: 0 auto 2rem;
  box-shadow: var(--shadow-light);
  transition: all 0.4s ease;
  border: 3px solid rgba(255, 255, 255, 0.2);
}

.process-step:hover .step-number {
  transform: scale(1.15);
  box-shadow: var(--shadow-medium);
  border-color: var(--color-accent-light);
}

/* CTA Banner mejorado */
.cta-banner {
  background: rgba(255, 255, 255, 0.06);
  padding: 5rem 3rem;
  border-radius: var(--border-radius);
  margin: 0 auto 5rem;
  max-width: 1100px;
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--color-glass-border);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glass);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.05), transparent);
  animation: shimmer 5s ease-in-out infinite;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Botones mejorados */
.btn {
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 15px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  color: white;
  border: none;
  box-shadow: var(--shadow-light);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
}

.btn-outline-primary {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  position: relative;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

.btn-outline-primary:hover {
  background: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-light);
}

/* Formularios mejorados */
.form-control, .form-select {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--color-glass-border);
  color: var(--color-text);
  transition: all 0.4s ease;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.form-control:focus, .form-select:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-accent);
  box-shadow: 0 0 0 0.3rem rgba(0, 212, 255, 0.25);
  color: var(--color-text);
  transform: translateY(-2px);
}

.form-control::placeholder {
  color: var(--color-muted);
}

.form-control.is-invalid {
  border-color: #ff6b6b;
  box-shadow: 0 0 0 0.3rem rgba(255, 107, 107, 0.25);
}

.form-control.is-valid {
  border-color: #51cf66;
  box-shadow: 0 0 0 0.3rem rgba(81, 207, 102, 0.25);
}

.invalid-feedback {
  color: #ff6b6b;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.form-label {
  color: var(--color-text);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.form-text {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* File upload wrapper */
.file-upload-wrapper {
  position: relative;
}

.file-info {
  margin-top: 0.75rem;
}

/* Contact Info Cards */
.contact-info-card {
  background: rgba(255, 255, 255, 0.06);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--color-glass-border);
  transition: all 0.4s ease;
  height: 100%;
  box-shadow: var(--shadow-glass);
}

.contact-info-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-medium);
  background: rgba(255, 255, 255, 0.08);
}

.contact-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.6rem;
  margin: 0 auto;
  transition: all 0.4s ease;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.contact-info-card:hover .contact-icon {
  transform: scale(1.15);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.contact-info-card h5 {
  color: var(--color-accent);
  margin: 1.5rem 0 0.75rem;
  font-size: 1.3rem;
}

.contact-info-card p {
  color: var(--color-muted);
  margin: 0;
}

/* Alertas */
.alert {
  border: none;
  border-radius: var(--border-radius);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--color-glass-border);
}

.alert-success {
  background: rgba(81, 207, 102, 0.15);
  color: #51cf66;
  border-color: rgba(81, 207, 102, 0.3);
}

.alert-danger {
  background: rgba(255, 107, 107, 0.15);
  color: #ff6b6b;
  border-color: rgba(255, 107, 107, 0.3);
}

.alert-warning {
  background: rgba(255, 193, 7, 0.15);
  color: #ffd43b;
  border-color: rgba(255, 193, 7, 0.3);
}

.alert-info {
  background: rgba(13, 202, 240, 0.15);
  color: #4ddbff;
  border-color: rgba(13, 202, 240, 0.3);
}

/* Modal personalizado */
.modal-content {
  background: rgba(13, 17, 23, 0.95);
  border: 1px solid var(--color-glass-border);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border-radius: var(--border-radius);
}

.modal-header {
  border-bottom: 1px solid var(--color-glass-border);
}

.modal-footer {
  border-top: 1px solid var(--color-glass-border);
}

/* Footer mejorado */
footer {
  background: rgba(13, 17, 23, 0.95);
  border-top: 1px solid var(--color-glass-border);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
}

footer a {
  transition: all 0.3s ease;
}

footer a:hover {
  color: var(--color-accent-light) !important;
  text-decoration: none;
}

/* Tipografía mejorada */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text);
  font-weight: 700;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.text-accent {
  color: var(--color-accent);
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.text-normal {
  color: var(--color-text);
}

.lead {
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.8;
}

/* Beneficios y características */
.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.benefit-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
  transition: all 0.4s ease;
}

.benefit-item:hover .benefit-icon {
  transform: scale(1.1);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.benefit-content h5 {
  color: var(--color-accent);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.benefit-content p {
  color: var(--color-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* Logo Type Cards */
.logo-type-card {
  background: rgba(255, 255, 255, 0.06);
  padding: 2.5rem 2rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--color-glass-border);
  transition: all 0.4s ease;
  height: 100%;
  text-align: center;
  box-shadow: var(--shadow-glass);
}

.logo-type-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-medium);
  background: rgba(255, 255, 255, 0.08);
}

.logo-type-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.6rem;
  margin: 0 auto;
  transition: all 0.4s ease;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.logo-type-card:hover .logo-type-icon {
  transform: scale(1.15);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.logo-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  text-align: left;
}

.logo-features li {
  padding: 0.5rem 0;
  position: relative;
  padding-left: 2rem;
  color: var(--color-muted);
  transition: all 0.3s ease;
}

.logo-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.logo-features li:hover {
  color: var(--color-text);
  transform: translateX(5px);
}

/* Portafolio */
.portfolio-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-glass);
  transition: all 0.4s ease;
  border: 1px solid var(--color-glass-border);
}

.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--color-accent);
}

.portfolio-image {
  position: relative;
  overflow: hidden;
}

.portfolio-image img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: all 0.4s ease;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.1);
}

.portfolio-info {
  text-align: center;
  color: white;
  padding: 2rem;
}

/* Showcase centrado sin recuadros para portadas/carteles */
.showcase {
  display: flex;
  justify-content: center;
}

.showcase-multi {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.showcase-img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-heavy);
  width: 100%;
  max-width: 1100px;
  height: auto;
  display: block;
}

/* Evitar overlays y bordes en showcase */
.showcase .portfolio-item,
.showcase-multi .portfolio-item {
  border: none;
  box-shadow: none;
}

@media (max-width: 992px) {
  .showcase-img { max-width: 100%; }
}

/* Dos imágenes grandes lado a lado en carteles */
.showcase-multi .showcase-img {
  max-width: 560px;
}

@media (max-width: 1200px) {
  .showcase-multi .showcase-img { max-width: 520px; }
}

@media (max-width: 992px) {
  .showcase-multi .showcase-img { max-width: 100%; }
}

.portfolio-info h5 {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

.portfolio-info p {
  color: var(--color-muted);
  margin: 0;
}

/* Service Feature Cards */
.service-feature-card {
  background: rgba(255, 255, 255, 0.06);
  padding: 3rem 2.5rem;
  border-radius: var(--border-radius);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--color-glass-border);
  transition: all 0.4s ease;
  height: 100%;
  box-shadow: var(--shadow-glass);
}

.service-feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-medium);
  background: rgba(255, 255, 255, 0.08);
}

.feature-icon-large {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.2rem;
  margin: 0 auto;
  transition: all 0.4s ease;
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.service-feature-card:hover .feature-icon-large {
  transform: scale(1.15);
  box-shadow: 0 12px 35px rgba(0, 212, 255, 0.4);
}

.feature-list-detailed {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
}

.feature-list-detailed li {
  padding: 0.75rem 0;
  color: var(--color-muted);
  transition: all 0.3s ease;
}

.feature-list-detailed li i {
  margin-right: 0.75rem;
  color: var(--color-accent);
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.feature-list-detailed li:hover {
  color: var(--color-text);
  transform: translateX(5px);
}

/* Service Image */
.service-image img {
  box-shadow: var(--shadow-heavy);
  transition: all 0.4s ease;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-glass-border);
}

.service-image img:hover {
  transform: scale(1.03);
  box-shadow: 0 32px 128px rgba(0, 212, 255, 0.2);
}

/* Checkbox personalizado */
.form-check-input {
  background-color: rgba(255, 255, 255, 0.1);
  border: 2px solid var(--color-glass-border);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.form-check-input:checked {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.form-check-input:focus {
  box-shadow: 0 0 0 0.3rem rgba(0, 212, 255, 0.25);
}

.form-check-label {
  color: var(--color-text);
  font-weight: 500;
}

.form-check-label a {
  text-decoration: none;
  transition: all 0.3s ease;
  color: var(--color-accent);
}

.form-check-label a:hover {
  color: var(--color-accent-light) !important;
  text-decoration: underline;
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section.index {
    height: auto;
    min-height: 85vh;
    padding: 3rem 1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .service-card {
    padding: 2.5rem 1.5rem;
  }
  
  .feature-item {
    flex-direction: column;
    text-align: center;
  }
  
  .contact-info-card {
    padding: 2rem 1.5rem;
  }
  
  .logo-type-card {
    padding: 2rem 1.5rem;
  }
  
  .service-feature-card {
    padding: 2.5rem 2rem;
  }
  
  .portfolio-image img {
    height: 220px;
  }
  
  .container {
    padding: 0 1rem;
  }
}

/* Animaciones de entrada */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card,
.feature-item,
.process-step,
.contact-info-card,
.logo-type-card,
.portfolio-item,
.service-feature-card {
  animation: fadeInUp 0.8s ease forwards;
}

.service-card:nth-child(2) { animation-delay: 0.1s; }
.service-card:nth-child(3) { animation-delay: 0.2s; }
.service-card:nth-child(4) { animation-delay: 0.3s; }
.service-card:nth-child(5) { animation-delay: 0.4s; }
.service-card:nth-child(6) { animation-delay: 0.5s; }

.contact-info-card:nth-child(2) { animation-delay: 0.1s; }
.contact-info-card:nth-child(3) { animation-delay: 0.2s; }

.logo-type-card:nth-child(2) { animation-delay: 0.1s; }
.logo-type-card:nth-child(3) { animation-delay: 0.2s; }

.portfolio-item:nth-child(2) { animation-delay: 0.1s; }
.portfolio-item:nth-child(3) { animation-delay: 0.2s; }

/* Efectos de hover adicionales */
.service-card:hover {
  background: rgba(255, 255, 255, 0.08);
}

.navbar-nav .nav-link.active {
  color: var(--color-accent-light) !important;
  background: rgba(0, 212, 255, 0.1);
}

.navbar-nav .nav-link.active::after {
  width: 80%;
}

/* Efectos de partículas adicionales */
@keyframes particle-float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0.6;
  animation: particle-float 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 2s; }
.particle:nth-child(3) { top: 80%; left: 20%; animation-delay: 4s; }