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

:root {
  --color-primary: #1a1a1a;
  --color-secondary: #e8d5b7;
  --color-accent: #c9a96e;
  --color-text: #2d2d2d;
  --color-text-light: #6b6b6b;
  --color-bg: #fafaf8;
  --color-white: #ffffff;
  --color-border: #e5e5e5;
  
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  
  --radius-sm: 0.125rem;
  --radius-md: 0.25rem;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);
  
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 0.933rem;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.125rem; }

p { margin-bottom: var(--space-sm); }

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

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  padding: var(--space-md) 0;
  transition: var(--transition-base);
}

.header.scrolled {
  background: rgba(250, 250, 248, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

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

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-primary);
  position: relative;
  z-index: 1001;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-desktop a {
  font-size: 0.867rem;
  font-weight: 500;
  color: var(--color-text);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: var(--transition-base);
}

.nav-desktop a:hover::after {
  width: 100%;
}

.burger {
  width: 1.5rem;
  height: 1.125rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 1001;
  position: relative;
  background: none;
  border: none;
  padding: 0;
  margin: 0; 
  z-index: 1234567;
}

.burger span {
  width: 100%;
  height: 1px;
  background: var(--color-primary);
  transition: var(--transition-base);
  transform-origin: center;
}

.burger.active span:nth-child(1) {
  transform: translateY(0.5625rem) rotate(45deg);
}

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

.burger.active span:nth-child(3) {
  transform: translateY(-0.5625rem) rotate(-45deg);
}

.nav-mobile {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-white);
  padding: 5rem var(--space-lg) var(--space-lg);
  transition: var(--transition-base);
  z-index: 123456;
  box-shadow: var(--shadow-lg);
}

.nav-mobile.active {
  right: 0;
}

.nav-mobile ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.nav-mobile a {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-text);
  display: block;
  padding: var(--space-xs) 0;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 5rem var(--space-md) var(--space-lg);
  position: relative;
  overflow: hidden;
  background-image: url('../visuals/bg-image-1.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: overlay;
  background-color: rgba(245, 245, 245, 0.658);
}

.hero-content {
  max-width: 680px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards;
}

.hero p {
  font-size: 1.067rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 0.8s ease 0.2s forwards;
}

.hero-cta {
  opacity: 0;
  animation: fadeInUp 0.8s ease 0.4s forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.decorative-element {
  position: absolute;
  pointer-events: none;
  opacity: 0.08;
}

.decorative-element.circle {
  width: 400px;
  height: 400px;
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  top: 10%;
  right: -100px;
  animation: float 20s ease-in-out infinite;
}

.decorative-element.square {
  width: 200px;
  height: 200px;
  border: 1px solid var(--color-accent);
  bottom: 15%;
  left: -50px;
  transform: rotate(45deg);
  animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-30px) rotate(5deg);
  }
}

.btn {
  display: inline-block;
  padding: 0.867rem 2rem;
  font-size: 0.867rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-accent);
  transition: var(--transition-base);
  z-index: -1;
}

.btn-primary:hover::before {
  left: 0;
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

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

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

.section-header {
  max-width: 640px;
  margin-bottom: var(--space-lg);
}

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: var(--space-md);
}

.section-desc {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid-2 {
  grid-template-columns: 1fr;
}

.grid-3 {
  grid-template-columns: 1fr;
}

.card {
  background: var(--color-white);
  padding: var(--space-lg);
  position: relative;
  transition: var(--transition-base);
  border: 1px solid var(--color-border);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: var(--transition-slow);
}

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

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.card-text {
  font-size: 0.933rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.feature-list {
  display: grid;
  gap: var(--space-md);
}

.feature-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: var(--transition-base);
}

.feature-item:hover {
  border-color: var(--color-accent);
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  min-width: 40px;
}

.feature-content h4 {
  margin-bottom: var(--space-xs);
}

.feature-content p {
  font-size: 0.867rem;
  color: var(--color-text-light);
}

.product-card {
  text-align: center;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

.contact-wrapper {
  display: grid;
  gap: var(--space-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info-card {
  padding: var(--space-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.info-icon {
  font-size: 1.25rem;
  color: var(--color-accent);
  min-width: 32px;
}

.info-content h4 {
  font-size: 0.933rem;
  margin-bottom: var(--space-xs);
}

.info-content p {
  font-size: 0.867rem;
  color: var(--color-text-light);
}

.contact-form {
  background: var(--color-white);
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
}

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

.form-group label {
  display: block;
  font-size: 0.867rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.867rem;
  font-family: var(--font-body);
  font-size: 0.933rem;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-white);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.checkbox-wrapper {
  display: flex;
  gap: var(--space-xs);
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.checkbox-wrapper input {
  margin-top: 0.25rem;
}

.checkbox-wrapper label {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.map-wrapper {
  width: 100%;
  height: 400px;
  border: 1px solid var(--color-border);
  overflow: hidden;
  margin-top: var(--space-lg);
}

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

.footer {
  background: var(--color-primary);
  color: var(--color-bg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}

.footer-links {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--color-bg);
  opacity: 0.8;
  transition: var(--transition-base);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--color-secondary);
}

.footer-copy {
  font-size: 0.8rem;
  opacity: 0.6;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--color-white);
  padding: var(--space-lg);
  max-width: 520px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 1.5rem;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--color-text-light);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
}

.modal-close:hover {
  color: var(--color-primary);
}

.modal h3 {
  margin-bottom: var(--space-md);
}

.modal p {
  font-size: 0.933rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.thank-you-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
}

.thank-you-content {
  max-width: 560px;
}

.thank-you-icon {
  font-size: 3.5rem;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.error-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md);
}

.error-content {
  max-width: 560px;
}

.error-code {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.split-section {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

.split-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

@media (min-width: 768px) {
  html { font-size: 16px; }
  
  .nav-desktop {
    display: block;
  }
  
  .burger {
    display: none;
  }
  
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr 1.2fr;
  }
  
  .split-section {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .section {
    padding: 6rem var(--space-md);
  }
}

@media (max-width: 320px) {
  html { font-size: 14px; }
}