/* Elia Gebäudereinigung - Premium Website Styles */

/* CSS Variables for Theming */
:root {
  --primary-color: #FFFFFF;
  --secondary-color: #1A1A1A;
  --accent-color: #E8919F;
  --neutral-color: #F5F5F5;
  --text-color: #2D2D2D;
  --text-light: #666666;
  --shadow: rgba(26, 26, 26, 0.1);
  --shadow-hover: rgba(26, 26, 26, 0.2);
  --transition: all 0.3s ease;
}

/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@600;700&display=swap');

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--primary-color);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

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

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

section {
  padding-top: 150px;
  padding: 80px 0;
}

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

/* Header Styles */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: var(--transition);
  box-shadow: 0 2px 20px var(--shadow);
}

header.scrolled {
  background: var(--primary-color);
  box-shadow: 0 2px 30px var(--shadow-hover);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary-color);
}

.logo img {
  height: 50px;
  width: auto;
}

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

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav a {
  font-weight: 500;
  position: relative;
  padding: 5px 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition);
}

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--secondary-color);
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding-top: 80px;
}

/* Background Video */
.hero__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 1;
}

/* Video Overlay */
.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.45) 0%, rgba(26, 26, 26, 0.35) 100%);
  z-index: 1;
  pointer-events: none;
}

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

.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 380px;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  padding: 80px 30px;
  justify-content: space-between;
  min-height: calc(100vh - 160px);
}

.hero-text h1 {
  font-size: 4rem;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.2s forwards;
  color: var(--primary-color);
  font-weight: 800;
  line-height: 1.1;
  text-shadow: 0 3px 12px rgba(0,0,0,0.4);
  letter-spacing: -0.5px;
}

.hero-text p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.95);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.4s forwards;
  line-height: 1.7;
  max-width: 550px;
  font-weight: 400;
}

.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-color) 0%, #f5a8b8 100%);
  color: var(--primary-color);
  padding: 14px 36px;
  border-radius: 12px;
  font-weight: 700;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.6s forwards;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  box-shadow: 0 15px 40px rgba(232, 145, 159, 0.35), 0 0 25px rgba(232, 145, 159, 0.2);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: translateY(-50%);
  transition: left 0.6s ease;
  z-index: 2;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 50px rgba(232, 145, 159, 0.4), 0 0 30px rgba(232, 145, 159, 0.2);
}

.cta-button:active {
  transform: translateY(-1px);
}

/* Estimate Form */
.estimate-form {
  margin-top: 60px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 245, 245, 0.95) 100%);
  backdrop-filter: blur(20px);
  padding: 20px 18px;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(232, 145, 159, 0.2), 0 12px 40px rgba(26, 26, 26, 0.15);
  border: 2px solid rgba(232, 145, 159, 0.25);
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.8s forwards;
  width: 100%;
}

.estimate-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #E8919F 0%, #f5a8b8 50%, #E8919F 100%);
  border-radius: 24px 24px 0 0;
}

.estimate-form h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  color: var(--secondary-color);
  font-weight: 700;
  background: linear-gradient(135deg, var(--secondary-color) 0%, #E8919F 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.3px;
}

.form-group {
  margin-bottom: 8px;
}

.form-group label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
  font-size: 0.7rem;
  color: var(--secondary-color);
  letter-spacing: 0.2px;
  text-transform: uppercase;
  opacity: 0.8;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 9px 12px;
  border: 2px solid rgba(232, 145, 159, 0.2);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.88rem;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.9);
  color: var(--secondary-color);
  box-shadow: 0 4px 15px rgba(232, 145, 159, 0.08);
}

.form-group input::placeholder,
.form-group select::placeholder,
.form-group textarea::placeholder {
  color: rgba(26, 26, 26, 0.4);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 4px rgba(232, 145, 159, 0.25), 0 8px 25px rgba(232, 145, 159, 0.15);
  background: #fff;
  transform: translateY(-2px);
}

.form-group input:valid {
  border-color: #4CAF50;
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.15);
}

.estimate-result {
  margin-top: 16px;
  padding: 18px 16px;
  background: linear-gradient(135deg, rgba(232, 145, 159, 0.15) 0%, rgba(217, 127, 166, 0.08) 100%);
  border: 2px solid var(--accent-color);
  border-radius: 14px;
  text-align: center;
  font-weight: 700;
  color: var(--accent-color);
  display: none;
  font-size: 1.1rem;
  animation: slideDown 0.4s ease;
  box-shadow: 0 6px 20px rgba(232, 145, 159, 0.2);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Services Section */
.services {
  background: var(--primary-color);
}

.services h2 {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 60px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--primary-color);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px var(--shadow);
  transition: var(--transition);
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out forwards;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }
.service-card:nth-child(5) { animation-delay: 0.5s; }
.service-card:nth-child(6) { animation-delay: 0.6s; }

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px var(--shadow-hover);
  border: 2px solid var(--accent-color);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 30px rgba(232, 145, 159, 0.5);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary-color);
  font-size: 2rem;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(232, 145, 159, 0.3);
  transition: var(--transition);
}

.service-card h3 {
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.service-card p {
  color: var(--text-light);
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 50px !important;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Trust Badges Section */
.trust-badges {
  background: linear-gradient(135deg, rgba(232, 145, 159, 0.05) 0%, rgba(245, 245, 245, 0.5) 100%);
  padding: 60px 0;
  border-bottom: 1px solid rgba(232, 145, 159, 0.2);
}

.badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  text-align: center;
}

.badge-item {
  padding: 30px 20px;
}

.badge-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  display: block;
}

.badge-item h4 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--secondary-color);
  font-weight: 700;
}

.badge-item p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Satisfaction Guarantee Section */
.satisfaction-guarantee {
  background: linear-gradient(135deg, var(--accent-color) 0%, #f5a8b8 100%);
  padding: 60px 0;
  text-align: center;
  color: var(--primary-color);
}

.guarantee-content h2 {
  font-size: 2.2rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.guarantee-content p {
  font-size: 1.1rem;
  margin-bottom: 25px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.95;
}

.guarantee-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  padding: 12px 25px;
  border-radius: 25px;
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
}

/* Google Reviews Section */
.google-reviews {
  background: var(--primary-color);
  padding: 80px 0;
}

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

.reviews-header h2 {
  font-size: 2.8rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.google-rating {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
}

.stars {
  font-size: 1.5rem;
}

.rating-text {
  color: var(--text-light);
  font-weight: 600;
  font-size: 1rem;
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.testimonial-card {
  background: var(--neutral-color);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(26, 26, 26, 0.1);
  transition: var(--transition);
  border: 1px solid rgba(232, 145, 159, 0.15);
}

.testimonial-card:hover {
  box-shadow: 0 15px 40px rgba(232, 145, 159, 0.2);
  transform: translateY(-5px);
}

.testimonial-stars {
  font-size: 1.2rem;
  margin-bottom: 15px;
  display: block;
}

.testimonial-card p {
  color: var(--text-color);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 15px;
  font-style: italic;
}

.testimonial-author {
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 3px;
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--text-light);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--accent-color);
}

/* Newsletter Section */
.newsletter {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: 80px 0;
  text-align: center;
  color: var(--primary-color);
}

.newsletter-content h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.newsletter-content p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  opacity: 0.9;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 500px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}

.newsletter-form input {
  flex: 1;
  min-width: 250px;
  padding: 14px 20px;
  border: 2px solid rgba(232, 145, 159, 0.3);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary-color);
  font-size: 0.95rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(255, 255, 255, 0.15);
}

/* Testimonials */
.testimonials {
  display: none;
}

.testimonials h2 {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 60px;
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-container {
  display: flex;
  transition: transform 0.5s ease;
}

.testimonial {
  min-width: 100%;
  padding: 40px;
  text-align: center;
}

.testimonial p {
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: 20px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.testimonial-author {
  font-weight: 600;
  color: var(--accent-color);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--accent-color);
}

/* CTA Section */
.cta-section {
  background: var(--secondary-color);
  color: var(--primary-color);
  text-align: center;
  padding: 100px 0;
}

.cta-section h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #0f0f0f 100%);
  color: var(--primary-color);
  padding: 80px 0 20px;
  text-align: center;
  border-top: 2px solid var(--accent-color);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 50px;
  margin-bottom: 50px;
}

.footer-section {
  text-align: left;
}

.footer-section h3 {
  margin-bottom: 20px;
  color: var(--accent-color);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-section h3::before {
  content: '';
  width: 4px;
  height: 24px;
  background: linear-gradient(135deg, var(--accent-color), #D97FA6);
  border-radius: 2px;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 10px;
  font-size: 0.95rem;
}

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

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
  display: inline-block;
  position: relative;
}

.footer-section a::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition);
}

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

.footer-section a:hover::before {
  width: 100%;
}

.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(232, 145, 159, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--accent-color);
  color: var(--primary-color);
}

.working-hours {
  display: grid;
  gap: 12px;
}

.hours-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  opacity: 0.9;
}

.hours-item .day {
  font-weight: 600;
  margin-right: 15px;
}

.hours-item .time {
  opacity: 0.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  padding-bottom: 20px;
  opacity: 0.7;
}

.footer-bottom p {
  margin: 10px 0;
  font-size: 0.9rem;
}

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

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-5px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(5px);
  }
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Image Styling */
.hero-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 20px 50px var(--shadow-hover);
  animation: fadeInUp 1s ease-out 0.7s forwards;
  opacity: 0;
  transform: translateY(30px);
}

.section-image {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 15px 40px var(--shadow);
  overflow: hidden;
}

.section-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Error/Validation Animation */
.form-error-gif {
  width: 200px;
  height: 200px;
  margin: 20px auto;
  opacity: 0;
  animation: slideDown 0.5s ease forwards;
}

.form-error-gif img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Ultra-Wide Screens (1920px+) */
@media (min-width: 1920px) {
  .hero {
    padding-top: 80px;
  }

  .hero-content {
    grid-template-columns: 1.3fr 440px;
    gap: 80px;
    padding: 100px 60px;
    min-height: calc(100vh - 180px);
  }

  .hero-text h1 {
    font-size: 4.5rem;
    margin-bottom: 25px;
  }

  .hero-text p {
    font-size: 1.3rem;
    margin-bottom: 35px;
    max-width: 600px;
  }

  .cta-button {
    padding: 16px 42px;
    font-size: 1rem;
  }

  .estimate-form {
    padding: 28px 24px;
  }

  .estimate-form h3 {
    font-size: 1.2rem;
    margin-bottom: 16px;
  }

  .form-group {
    margin-bottom: 11px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 10px 13px;
    font-size: 0.9rem;
  }
}

/* Large Desktop (1440px - 1919px) */
@media (min-width: 1440px) and (max-width: 1919px) {
  .hero {
    padding-top: 80px;
  }

  .hero-content {
    grid-template-columns: 1.25fr 440px;
    gap: 60px;
    padding: 90px 40px;
    min-height: calc(100vh - 170px);
  }

  .hero-text h1 {
    font-size: 4.2rem;
  }

  .hero-text p {
    font-size: 1.25rem;
    margin-bottom: 32px;
    max-width: 580px;
  }

  .estimate-form {
    padding: 26px 22px;
  }
  }


/* Standard Desktop (1200px - 1439px) */
@media (min-width: 1200px) {
  .hero {
    padding-top: 60px;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero {
    height: auto;
    min-height: auto;
    padding-top: 70px;
  }

  .hero__video {
    object-position: center 30%;
  }

  .hero__overlay {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.50) 0%, rgba(26, 26, 26, 0.40) 100%);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 45px 20px;
    min-height: auto;
  }

  .hero-text h1 {
    font-size: 2.5rem;
    margin-bottom: 13px;
  }

  .hero-text p {
    font-size: 1.05rem;
    margin-bottom: 20px;
  }

  .logo {
    font-size: 20px;
  }

  .logo img {
    height: 40px;
  }

  .estimate-form {
    position: static;
    padding: 22px 18px;
    max-width: 100%;
    width: 100%;
  }

  .estimate-form h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
  }

  .form-group {
    margin-bottom: 10px;
  }

  .form-group label {
    font-size: 0.75rem;
    margin-bottom: 4px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 8px 10px;
    font-size: 0.85rem;
  }

  .cta-button {
    padding: 11px 24px;
    font-size: 0.8rem;
    margin-top: 15px !important;
  }

  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--primary-color);
    flex-direction: column;
    gap: 0;
    box-shadow: 0 10px 30px var(--shadow);
  }

  nav ul.show {
    display: flex;
  }

  nav ul li {
    border-bottom: 1px solid #eee;
  }

  nav ul a {
    display: block;
    padding: 15px 20px;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }

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

  .estimate-form {
    padding: 30px 20px;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  .badges-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .reviews-header h2 {
    font-size: 2rem;
  }

  .testimonial-container {
    grid-template-columns: 1fr;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form input {
    width: 100%;
  }

  .newsletter-content h2 {
    font-size: 1.8rem;
  }

  .satisfaction-guarantee {
    padding: 40px 0;
  }

  .guarantee-content h2 {
    font-size: 1.8rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-section {
    text-align: center;
  }

  .footer-section h3 {
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
  }

  .hours-item {
    flex-direction: column;
    text-align: center;
  }

  .hours-item .day {
    margin-right: 0;
    margin-bottom: 5px;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: auto;
    height: auto;
    padding-top: 60px;
  }

  .hero__video {
    object-position: center 35%;
  }

  .hero__overlay {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.55) 0%, rgba(26, 26, 26, 0.45) 100%);
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 40px 12px;
    min-height: auto;
  }

  .hero-text h1 {
    font-size: 2rem;
    margin-bottom: 10px;
  }

  .hero-text p {
    font-size: 0.9rem;
    margin-bottom: 15px;
    max-width: 100%;
  }

  .estimate-form {
    padding: 16px 12px;
    border-radius: 16px;
    margin: 0;
  }

  .estimate-form h3 {
    font-size: 0.95rem;
    margin-bottom: 10px;
  }

  .estimate-form::before {
    height: 3px;
  }

  .form-group {
    margin-bottom: 8px;
  }

  .form-group label {
    font-size: 0.65rem;
    margin-bottom: 3px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 6px 8px;
    font-size: 0.75rem;
    border-radius: 6px;
  }

  .form-group textarea {
    height: auto;
    resize: vertical;
  }

  .estimate-result {
    margin-top: 10px;
    padding: 10px 8px;
    font-size: 0.85rem;
  }

  .cta-button {
    padding: 9px 18px;
    font-size: 0.7rem;
    margin-top: 12px !important;
  }

  section {
    padding: 40px 0;
  }

  .container {
    padding: 0 12px;
  }

  .footer-section h3::before {
    display: none;
  }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .hero__video {
    animation: none;
  }

  .hero-text h1,
  .hero-text p,
  .cta-button,
  .estimate-form {
    animation: none !important;
  }
}