/* ==============================================
   DOMAIN - Стили для финансового аудита
   Цветовая палитра: лазурный, лимонный, графитовый, кремовый, коралловый
   ============================================== */

:root {
  --color-primary: #005f73;    /* Глубокий лазурный */
  --color-secondary: #ffb703;  /* Лимонно-жёлтый */
  --color-dark: #2c2c2c;       /* Графитовый серый */
  --color-light: #fefae0;      /* Лёгкий кремовый */
  --color-accent: #fb8500;     /* Кораллово-оранжевый */
  
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-secondary: Georgia, 'Times New Roman', serif;
  
  --shadow-soft: 0 4px 6px rgba(0, 95, 115, 0.1);
  --shadow-medium: 0 8px 15px rgba(0, 95, 115, 0.15);
  --shadow-strong: 0 15px 35px rgba(0, 95, 115, 0.2);
  
  --border-radius: 8px;
  --border-radius-large: 16px;
  --transition: all 0.3s ease;
}

/* ==============================================
   RESET Y BASE
   ============================================== */

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

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--color-dark);
  background-color: var(--color-light);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

button {
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

/* ==============================================
   LAYOUT CONTAINERS
   ============================================== */

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

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 60px;
  color: var(--color-primary);
  position: relative;
}

.section-title::after {
  content: '';
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  display: block;
  margin: 20px auto 0;
  border-radius: 2px;
}

/* ==============================================
   HEADER Y NAVEGACIÓN (SIN JAVASCRIPT)
   ============================================== */

.header {
    background-color: var(--color-primary);
    padding: 15px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: var(--shadow-medium);
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    letter-spacing: -1px;
    z-index: 1001;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: var(--color-light);
    font-weight: 500;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: block;
}

.nav-links a:hover {
    background-color: var(--color-secondary);
    color: var(--color-dark);
    transform: translateY(-2px);
}

/* Mobile Menu Checkbox (Hidden) */
.mobile-menu-checkbox {
    display: none;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
    width: 30px;
    height: 30px;
    justify-content: center;
    align-items: center;
}

/* Hamburger Lines */
.hamburger {
    width: 25px;
    height: 3px;
    background-color: var(--color-light);
    transition: var(--transition);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 3px;
    background-color: var(--color-light);
    transition: var(--transition);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

/* Mobile Menu States */
.mobile-menu-checkbox:checked + .nav-links {
    transform: translateX(0);
}

.mobile-menu-checkbox:checked ~ .mobile-menu-toggle .hamburger {
    background-color: transparent;
}

.mobile-menu-checkbox:checked ~ .mobile-menu-toggle .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.mobile-menu-checkbox:checked ~ .mobile-menu-toggle .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
}

/* ==============================================
   HERO SECTION
   ============================================== */

.hero {
  background: linear-gradient(135deg, rgba(0, 95, 115, 0.9), rgba(251, 133, 0, 0.8)), url('img/8J05nQ.jpg') center/cover;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-light);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 70%, rgba(255, 183, 3, 0.3) 0%, transparent 50%);
  animation: heroGlow 4s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% { opacity: 0.3; transform: scale(1); }
  100% { opacity: 0.6; transform: scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  animation: heroSlideUp 1s ease-out;
}

@keyframes heroSlideUp {
  0% { opacity: 0; transform: translateY(50px); }
  100% { opacity: 1; transform: translateY(0); }
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 40px;
  opacity: 0.95;
}

.cta-button {
  background: linear-gradient(45deg, var(--color-secondary), var(--color-accent));
  color: var(--color-dark);
  padding: 18px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: var(--border-radius-large);
  display: inline-block;
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cta-button:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-strong);
  background: linear-gradient(45deg, var(--color-accent), var(--color-secondary));
}

/* ==============================================
   GRIDS Y CARDS
   ============================================== */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.card {
  background: white;
  padding: 40px 30px;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transform: scaleX(0);
  transition: var(--transition);
}

.card:hover::before {
  transform: scaleX(1);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-strong);
}

.card h3 {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 20px;
  font-weight: 600;
}

.card p {
  color: #666;
  line-height: 1.7;
  margin-bottom: 20px;
}

.card-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin: 20px 0;
}

.card-features {
  list-style: none;
  margin: 20px 0;
}

.card-features li {
  padding: 8px 0;
  color: #555;
  position: relative;
  padding-left: 25px;
}

.card-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
}

/* ==============================================
   SERVICE CARDS CON IMÁGENES
   ============================================== */

.service-card {
    overflow: hidden;
    height: auto;
    display: flex;
    flex-direction: column;
}

.service-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    position: relative;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 95, 115, 0.1), rgba(255, 183, 3, 0.1));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .service-image::after {
    opacity: 1;
}

.service-content {
    padding: 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-content h3 {
    margin-bottom: 15px;
}

.service-content p {
    margin-bottom: 20px;
    flex: 1;
}

.service-content .card-price {
    margin: 15px 0;
}

.service-content .card-features {
    margin-bottom: 25px;
}

.service-content .cta-button {
    margin-top: auto;
}

/* ==============================================
   TIMELINE DE PROCESO
   ============================================== */

.timeline {
  position: relative;
  max-width: 800px;
  margin: 60px auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-secondary), var(--color-accent));
  transform: translateX(-50%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin: 50px 0;
  animation: timelineSlide 0.8s ease-out forwards;
  opacity: 0;
}

.timeline-item:nth-child(odd) {
  animation-delay: 0.2s;
}

.timeline-item:nth-child(even) {
  animation-delay: 0.4s;
}

@keyframes timelineSlide {
  0% { opacity: 0; transform: translateX(-50px); }
  100% { opacity: 1; transform: translateX(0); }
}

.timeline-content {
  background: white;
  padding: 30px;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-soft);
  position: relative;
  width: 45%;
  transition: var(--transition);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: auto;
  text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-right: auto;
}

.timeline-content:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-medium);
}

.timeline-number {
    position: absolute;
    top: 50%;
    width: 40px;
    height: 40px;
    background: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--color-dark);
    transform: translateY(-50%);
    box-shadow: var(--shadow-soft);
}

.timeline-item:nth-child(odd) .timeline-number {
    left: -70px;
}

.timeline-item:nth-child(even) .timeline-number {
    right: -70px;
}

/* ==============================================
   NUEVO PROCESO DE TRABAJO - DISEÑO MODERNO
   ============================================== */

.process-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    position: relative;
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }
.process-step:nth-child(5) { animation-delay: 0.5s; }

.process-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
    position: relative;
}

.icon-circle {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    box-shadow: var(--shadow-medium);
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.process-step:hover .icon-circle {
    transform: scale(1.1);
    box-shadow: var(--shadow-strong);
}

.process-line {
    width: 4px;
    height: 80px;
    background: linear-gradient(180deg, var(--color-secondary), var(--color-accent));
    margin-top: 10px;
    border-radius: 2px;
    position: relative;
}

.process-step:last-child .process-line {
    display: none;
}

.process-card {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-soft);
    flex: 1;
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.process-step:hover .process-card {
    transform: translateX(10px);
    box-shadow: var(--shadow-medium);
    border-left-color: var(--color-secondary);
}

.process-card h3 {
    color: var(--color-primary);
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.process-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
}

.process-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.feature-badge {
    background: linear-gradient(45deg, var(--color-light), #f0f8ff);
    color: var(--color-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(0, 95, 115, 0.2);
    transition: var(--transition);
}

.feature-badge:hover {
    background: var(--color-secondary);
    color: var(--color-dark);
    transform: translateY(-2px);
}

/* ==============================================
   FORMULARIO ÚNICO
   ============================================== */

.form-container {
  background: white;
  padding: 50px;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-medium);
  max-width: 600px;
  margin: 60px auto;
  position: relative;
  overflow: hidden;
}

.form-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-accent));
}

.form-group {
  margin-bottom: 25px;
}

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--color-primary);
}

.form-input,
.form-select {
  width: 100%;
  padding: 15px;
  border: 2px solid #e0e0e0;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background-color: #fafafa;
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: white;
  box-shadow: 0 0 0 3px rgba(0, 95, 115, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 20px 0;
}

.checkbox-group input[type="checkbox"] {
  margin-top: 4px;
  accent-color: var(--color-primary);
}

.checkbox-group label {
  font-size: 0.9rem;
  line-height: 1.5;
  color: #666;
}

.form-submit {
  background: linear-gradient(45deg, var(--color-primary), var(--color-secondary));
  color: white;
  padding: 18px 40px;
  border-radius: var(--border-radius-large);
  font-size: 1.1rem;
  font-weight: 600;
  width: 100%;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  background: linear-gradient(45deg, var(--color-secondary), var(--color-accent));
}

/* ==============================================
   FAQ SECTION (SIN JAVASCRIPT)
   ============================================== */

.faq-item {
    background: white;
    margin-bottom: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: var(--transition);
}

/* FAQ Checkbox hidden */
.faq-checkbox {
    display: none;
}

.faq-question {
    padding: 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-light);
    border-left: 4px solid var(--color-primary);
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition);
    user-select: none;
}

.faq-question:hover {
    background: var(--color-secondary);
    color: var(--color-dark);
}

.faq-answer {
    padding: 0 25px;
    background: white;
    color: #666;
    line-height: 1.7;
    border-top: 1px solid #f0f0f0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-toggle {
    font-size: 1.2rem;
    transition: var(--transition);
}

.faq-toggle::before {
    content: '+';
}

/* FAQ Open State */
.faq-checkbox:checked + .faq-question {
    background: var(--color-secondary);
    color: var(--color-dark);
}

.faq-checkbox:checked + .faq-question .faq-toggle::before {
    content: '−';
}

.faq-checkbox:checked + .faq-question + .faq-answer {
    max-height: 200px;
    padding: 25px;
}

/* ==============================================
   FOOTER
   ============================================== */

.footer {
  background: var(--color-dark);
  color: var(--color-light);
  padding: 60px 0 30px;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h3 {
  color: var(--color-secondary);
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.footer-section p,
.footer-section a {
  color: #ccc;
  line-height: 1.7;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--color-secondary);
}

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

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

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #444;
  color: #888;
}

/* ==============================================
   COOKIE BANNER
   ============================================== */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(44, 44, 44, 0.98);
  color: white;
  padding: 20px;
  z-index: 10000;
  transform: translateY(100%);
  transition: transform 0.4s ease, opacity 0.4s ease;
  opacity: 0;
  backdrop-filter: blur(10px);
}

.cookie-banner.show {
  transform: translateY(0);
  opacity: 1;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-text {
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.5;
}

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

.cookie-accept,
.cookie-decline {
  padding: 10px 20px;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}

.cookie-accept {
  background: var(--color-secondary);
  color: var(--color-dark);
}

.cookie-decline {
  background: transparent;
  color: white;
  border: 2px solid #666;
}

.cookie-accept:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.cookie-decline:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* ==============================================
   RESPONSIVE DESIGN
   ============================================== */

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 280px;
        background: var(--color-primary);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 80px 30px 30px;
        gap: 20px;
        transform: translateX(100%);
        transition: transform 0.3s ease;
        box-shadow: var(--shadow-strong);
        z-index: 1000;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links a {
        width: 100%;
        padding: 15px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .grid-3 {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Timeline responsive (legacy) */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
        text-align: left !important;
    }
    
    .timeline-number {
        left: 0 !important;
        right: auto !important;
    }
    
    /* Nuevo proceso responsive */
    .process-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 20px;
    }
    
    .process-icon {
        min-width: auto;
    }
    
    .process-line {
        width: 80px;
        height: 4px;
        margin-top: 0;
        margin-left: 10px;
    }
    
    .process-step:hover .process-card {
        transform: translateY(-5px);
    }
    
    .service-image {
        height: 180px;
    }
    
    .service-content {
        padding: 25px 20px;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .cta-button {
    padding: 15px 30px;
    font-size: 1rem;
  }
  
  .card {
    padding: 30px 20px;
  }
  
  .timeline-content {
    padding: 20px;
  }
}

/* ==============================================
   ANIMATIONS Y EFFECTS
   ============================================== */

@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.pulse-on-hover:hover {
    animation: pulse 1s ease-in-out infinite;
}

/* Smooth scrolling para enlaces ancla */
html {
    scroll-behavior: smooth;
}

/* Animaciones de entrada automáticas */
.card, .process-step, .timeline-item {
    animation: fadeInUp 0.8s ease-out forwards;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }

/* ==============================================
   PRELOADER (SOLO CSS)
   ============================================== */

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    animation: preloaderFade 2s ease-in-out forwards;
}

@keyframes preloaderFade {
    0% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; visibility: hidden; }
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 183, 3, 0.3);
    border-top: 4px solid var(--color-secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ==============================================
   MEJORAS DE ACCESIBILIDAD Y UX
   ============================================== */

/* Focus styles para accesibilidad */
.mobile-menu-toggle:focus,
.faq-question:focus,
.nav-links a:focus,
.cta-button:focus,
.form-input:focus,
.form-select:focus {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

/* Form validation styles HTML5 */
.form-input:invalid:not(:placeholder-shown),
.form-select:invalid:not([value=""]) {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.form-input:valid:not(:placeholder-shown),
.form-select:valid:not([value=""]) {
    border-color: #27ae60;
    box-shadow: 0 0 0 3px rgba(39, 174, 96, 0.1);
}

/* Print styles */
@media print {
    .header,
    .cookie-banner,
    .mobile-menu-toggle,
    .preloader {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        padding: 20px 0;
    }
    
    .section {
        padding: 20px 0;
    }
}