:root {
  --color-primary: #000000;
  --color-secondary: #ffffff;
  --color-accent: #2a2a2a;
  --color-gray-light: #f5f5f5;
  --color-gray-medium: #808080;
  --color-gray-dark: #1a1a1a;
  --color-border: #333333;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Crimson Text', serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-dramatic: 20px 20px 60px rgba(0, 0, 0, 0.5), -20px -20px 60px rgba(255, 255, 255, 0.1);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-primary);
  background: var(--color-secondary);
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h5 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h6 { font-size: clamp(1rem, 1.5vw, 1.25rem); }

p {
  margin-bottom: var(--space-sm);
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-secondary);
  padding: var(--space-sm) 0;
  position: relative;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.header::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-secondary), transparent);
}

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

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: var(--transition-normal);
}

.logo:hover {
  transform: scale(1.05);
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.nav {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.nav a {
  font-size: 0.95rem;
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: var(--transition-normal);
  transform: translateX(-50%);
}

.nav a:hover::after {
  width: 80%;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-xs);
  background: transparent;
  border: none;
}

.burger span {
  width: 25px;
  height: 3px;
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition-normal);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

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

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  background: linear-gradient(to bottom, var(--color-gray-light), var(--color-secondary));
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,.03) 2px, rgba(0,0,0,.03) 4px);
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-text h1 {
  margin-bottom: var(--space-md);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-text p {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  color: var(--color-accent);
}

.hero-icons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.icon-item {
  background: var(--color-secondary);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-dramatic);
  text-align: center;
  transition: var(--transition-normal);
  border: 2px solid var(--color-gray-light);
}

.icon-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.icon-item i {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.icon-item:nth-child(3) {
  grid-column: 1 / -1;
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-primary);
  color: var(--color-secondary);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-normal);
  border: 2px solid var(--color-primary);
  cursor: pointer;
  text-align: center;
  font-family: var(--font-body);
}

.btn:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.section {
  padding: var(--space-xl) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--color-primary);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.card {
  background: var(--color-secondary);
  border: 2px solid var(--color-gray-light);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: var(--transition-slow);
}

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

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-dramatic);
  border-color: var(--color-primary);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  display: block;
}

.card h3 {
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

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

.image-placeholder {
  width: 100%;
  background: var(--color-gray-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-medium);
  font-style: italic;
  border: 2px dashed var(--color-border);
  margin-bottom: var(--space-sm);
}

.footer {
  background: var(--color-primary);
  color: var(--color-secondary);
  padding: var(--space-md) 0;
  margin-top: var(--space-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-section h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.footer-section p, .footer-section a {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--space-xs);
}

.footer-section a:hover {
  text-decoration: underline;
}

.footer-menu {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-accent);
}

.footer-menu a {
  font-size: 0.85rem;
  opacity: 0.8;
  transition: var(--transition-fast);
}

.footer-menu a:hover {
  opacity: 1;
}

.copyright {
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
  padding-top: var(--space-sm);
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dramatic);
  border: 2px solid var(--color-gray-light);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

@media (max-width: 768px) {
  .icon-item h3{
    font-size: 1.2rem;
  }
  .icon-item i{
    font-size: 1.8rem;
  }
  .contact-layout {
    grid-template-columns: 1fr !important;
  }
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 2px solid var(--color-gray-light);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
  background: var(--color-secondary);
}

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

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
}

.checkbox-group input {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: 400;
  font-size: 0.9rem;
}

.thank-you {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-gray-light), var(--color-secondary));
}

.thank-you-content {
  max-width: 600px;
  padding: var(--space-lg);
}

.thank-you-content i {
  font-size: 4rem;
  margin-bottom: var(--space-md);
  display: block;
  animation: checkmark 0.5s ease-in-out;
}

@keyframes checkmark {
  0% { transform: scale(0); opacity: 0; }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); opacity: 1; }
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-secondary);
}

.error-content h1 {
  font-size: clamp(4rem, 10vw, 8rem);
  margin-bottom: var(--space-sm);
  text-shadow: var(--shadow-lg);
}

.popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.popup.show {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.popup-content {
  background: var(--color-secondary);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { transform: translateY(50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.popup-close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  font-size: 1.5rem;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--color-primary);
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.popup-close:hover {
  background: var(--color-gray-light);
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--color-gray-light);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

@media (max-width: 868px) {
  .nav {
    position: fixed;
    top: 7%;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--color-primary);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  
  .nav.active {
    right: 0;
  }
  
  .burger {
    display: flex;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
  }
  
  .hero-icons {
    order: -1;
  }
  
  .cards {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .contact-form {
    padding: var(--space-md);
  }
}

@media (max-width: 480px) {
  .logo{
    font-size: 1rem;
  }
  .icon-item{
    padding: 1rem;
  }
  .hero-icons{
    order: 1;
    display: flex;
    flex-direction: column;
  }
  :root {
    --space-xl: 3rem;
    --space-lg: 2rem;
  }
  
  .header {
    padding: var(--space-xs) 0;
  }
  
  .hero {
    min-height: 70vh;
  }
  
  .section {
    padding: var(--space-md) 0;
  }
  
  .contact-form {
    padding: var(--space-md);
  }
}

@media (max-width: 330px) {
  html {
    font-size: 90%;
  }
  
  .container {
    padding: 0 var(--space-xs);
  }
}