/* Remuda Stream - Luxury Home Cinema & Ergonomic Seating Design System */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&family=Syncopate:wght@400;700&display=swap');

:root {
  --bg-dark: #09090B;
  --bg-card: #121216;
  --bg-card-hover: #1A1A20;
  --primary-burgundy: #7F1D1D;
  --accent-red: #B91C1C;
  --accent-gold: #D97706;
  --platinum: #E2E8F0;
  --silver-muted: #94A3B8;
  --pure-white: #FFFFFF;
  --border-dark: #27272A;
  --border-light: rgba(226, 232, 240, 0.1);
  --font-heading: 'Syncopate', sans-serif;
  --font-body: 'Montserrat', sans-serif;
  --shadow-glow: 0 0 30px rgba(127, 29, 29, 0.35);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.5);
  --transition-fast: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--pure-white);
}

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

/* Header & Nav */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: padding var(--transition-fast);
}

.navbar.scrolled {
  padding: 1rem 4rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pure-white);
  letter-spacing: 3px;
}

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

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--silver-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--pure-white);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-burgundy);
  transition: width var(--transition-fast);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--pure-white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.25rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: var(--primary-burgundy);
  color: var(--pure-white);
  border-color: var(--accent-red);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background: var(--accent-red);
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(185, 28, 28, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--pure-white);
  border-color: var(--border-dark);
}

.btn-outline:hover {
  border-color: var(--platinum);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

/* Layout Containers */
.section {
  padding: 8rem 4rem;
  position: relative;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 4rem;
}

.section-subtitle {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 4px;
  color: var(--accent-red);
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.section-desc {
  max-width: 650px;
  margin: 0 auto;
  color: var(--silver-muted);
  font-size: 1rem;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 10rem 4rem 6rem;
  background: radial-gradient(circle at 70% 30%, rgba(127, 29, 29, 0.25) 0%, rgba(9, 9, 11, 1) 70%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1300px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: 3.25rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-content h1 span {
  background: linear-gradient(135deg, var(--pure-white) 0%, var(--silver-muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-tagline {
  font-size: 1.15rem;
  color: var(--silver-muted);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-cta {
  display: flex;
  gap: 1.5rem;
}

.hero-preview-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 1.5rem;
  border-radius: 4px;
  box-shadow: var(--shadow-card);
  position: relative;
}

.hero-preview-image {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: 2px;
}

.hero-tech-badge {
  position: absolute;
  bottom: 2.5rem;
  left: 2.5rem;
  background: rgba(9, 9, 11, 0.9);
  border: 1px solid var(--accent-red);
  padding: 0.75rem 1.25rem;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 1px;
}

/* Feature Spec Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 3rem 2rem;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary-burgundy), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  border-color: rgba(127, 29, 29, 0.5);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent-red);
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--silver-muted);
  font-size: 0.9rem;
}

/* Hydraulic Showcase */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.showcase-specs {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border-left: 3px solid var(--accent-red);
}

.spec-item h4 {
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.spec-item p {
  font-size: 0.85rem;
  color: var(--silver-muted);
}

/* Product Catalog */
.filter-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border-dark);
  color: var(--silver-muted);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--pure-white);
  border-color: var(--accent-red);
  background: var(--primary-burgundy);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  border-radius: 4px;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card);
  border-color: var(--primary-burgundy);
}

.product-img-wrap {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.product-card:hover .product-img-wrap img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(9, 9, 11, 0.8);
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold);
  padding: 0.25rem 0.75rem;
  font-size: 0.65rem;
  font-family: var(--font-heading);
  letter-spacing: 1px;
}

.product-info {
  padding: 2rem;
}

.product-category {
  font-size: 0.7rem;
  color: var(--accent-red);
  font-family: var(--font-heading);
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.product-title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.product-desc {
  font-size: 0.85rem;
  color: var(--silver-muted);
  margin-bottom: 1.5rem;
  height: 2.6em;
  overflow: hidden;
}

.product-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--pure-white);
  font-weight: 700;
}

/* Testimonials / Reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 2.5rem;
  position: relative;
}

.review-stars {
  color: var(--accent-gold);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.review-quote {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--platinum);
  margin-bottom: 2rem;
  font-weight: 300;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--accent-red);
}

.author-name {
  font-size: 0.9rem;
  color: var(--pure-white);
  font-weight: 600;
}

.author-role {
  font-size: 0.75rem;
  color: var(--silver-muted);
}

/* Contact & Showroom */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-control {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 1.2rem 1rem 0.6rem;
  color: var(--pure-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  border-radius: 2px;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-red);
}

.form-label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: var(--silver-muted);
  font-size: 0.9rem;
  pointer-events: none;
  transition: all var(--transition-fast);
}

.form-control:focus ~ .form-label,
.form-control:not(:placeholder-shown) ~ .form-label {
  top: 0.3rem;
  font-size: 0.65rem;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  color: var(--accent-red);
}

.map-container {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.showroom-info {
  margin-bottom: 2rem;
}

.showroom-info h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.showroom-info p {
  color: var(--silver-muted);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.interactive-map {
  width: 100%;
  height: 280px;
  background: #18181B;
  border: 1px solid var(--border-dark);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.map-mock {
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 50%, #27272A 0%, #09090B 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--silver-muted);
}

.map-pin {
  font-size: 2rem;
  color: var(--accent-red);
  animation: pulse 2s infinite;
}

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

/* Legal Pages Styling */
.legal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-dark);
  padding: 4rem;
  margin-top: 2rem;
  border-radius: 4px;
}

.legal-content h2 {
  font-size: 1.4rem;
  color: var(--pure-white);
  margin: 2.5rem 0 1rem;
  border-bottom: 1px solid var(--border-dark);
  padding-bottom: 0.5rem;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p, .legal-content ul {
  color: var(--silver-muted);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.legal-content ul {
  padding-left: 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

/* Footer */
.footer {
  background: #050507;
  border-top: 1px solid var(--border-dark);
  padding: 6rem 4rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  max-width: 1300px;
  margin: 0 auto 4rem;
}

.footer-col h4 {
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  color: var(--pure-white);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--silver-muted);
  font-size: 0.85rem;
}

.footer-links a:hover {
  color: var(--pure-white);
}

.footer-bottom {
  max-width: 1300px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--silver-muted);
  font-size: 0.8rem;
}

/* GDPR Banner */
.gdpr-banner {
  position: fixed;
  bottom: -200px;
  left: 2rem;
  right: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  background: rgba(18, 18, 22, 0.95);
  border: 1px solid var(--accent-red);
  padding: 1.5rem 2rem;
  backdrop-filter: blur(16px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
  transition: bottom 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 4px;
}

.gdpr-banner.show {
  bottom: 2rem;
}

.gdpr-text p {
  font-size: 0.85rem;
  color: var(--platinum);
}

.gdpr-text a {
  color: var(--accent-red);
  text-decoration: underline;
}

.gdpr-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

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

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

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid, .showcase-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .features-grid, .products-grid, .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 1rem 2rem;
  }
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .section {
    padding: 5rem 2rem;
  }
  .features-grid, .products-grid, .reviews-grid {
    grid-template-columns: 1fr;
  }
  .hero-content h1 {
    font-size: 2.25rem;
  }
  .gdpr-banner {
    flex-direction: column;
    align-items: flex-start;
    left: 1rem;
    right: 1rem;
  }
}