/* ==========================================================================
   Nordcraft Interieur & Maatwerk - Premium Luxury CSS Design System
   ========================================================================== */

:root {
  /* Color Palette */
  --color-dark-bg: #111619;
  --color-dark-card: #182024;
  --color-dark-nav: rgba(17, 22, 25, 0.85);
  --color-gold: #c59b67;
  --color-gold-hover: #b48954;
  --color-gold-light: #dfbe93;
  --color-light-bg: #f8f6f0;
  --color-light-card: #ffffff;
  --color-text-dark: #1c2226;
  --color-text-muted: #6b777f;
  --color-text-light: #e6ebef;
  --color-border-dark: rgba(255, 255, 255, 0.1);
  --color-border-light: rgba(0, 0, 0, 0.08);

  /* Fonts */
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  /* Transitions & Shadows */
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.08);
}

/* Reset & Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-dark-bg);
  color: var(--color-text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography Helpers */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

.section-tag {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  display: inline-block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.75rem;
  color: var(--color-text-dark);
}

.text-light {
  color: #ffffff !important;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 4px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-gold {
  background-color: var(--color-gold);
  color: #ffffff;
}

.btn-gold:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(197, 155, 103, 0.3);
}

.btn-outline-light {
  background-color: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
  border-color: #ffffff;
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-full {
  width: 100%;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-dark-nav);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-dark);
  padding: 1.1rem 0;
  transition: var(--transition);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-mark {
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1.5px solid var(--color-gold);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 1.5px;
}

.brand-tag {
  color: var(--color-gold);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 1.5px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  color: #c0cad3;
  font-size: 0.9rem;
  font-weight: 400;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gold);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background-color: #ffffff;
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 130px;
  padding-bottom: 90px;
  display: flex;
  align-items: center;
  background-color: var(--color-dark-bg);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(17, 22, 25, 0.92) 0%, rgba(17, 22, 25, 0.75) 50%, rgba(17, 22, 25, 0.88) 100%);
}

.hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.badge-tag {
  color: var(--color-gold);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  display: block;
}

.hero-title {
  color: #ffffff;
  font-size: 4rem;
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  color: #cbd5e1;
  font-size: 1.15rem;
  max-width: 580px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-cta-group {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 4rem;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border-dark);
}

.feature-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.feature-icon {
  color: var(--color-gold);
}

.feature-text h4 {
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
}

.feature-text p {
  color: #94a3b8;
  font-size: 0.78rem;
}

/* Hero Glass Card (Right Side) */
.hero-glass-card {
  background: rgba(24, 32, 36, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 3rem 2.5rem;
  color: #ffffff;
  box-shadow: var(--shadow-lg);
}

.glass-icon {
  color: var(--color-gold);
  margin-bottom: 1.25rem;
}

.hero-glass-card h3 {
  font-size: 1.75rem;
  margin-bottom: 0.85rem;
}

.hero-glass-card p {
  color: #94a3b8;
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Services Section (Light Background) */
.services-section {
  background-color: var(--color-light-bg);
  padding: 6rem 0;
}

.section-header {
  margin-bottom: 4rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.service-card {
  background-color: var(--color-light-card);
  padding: 2.25rem 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--color-border-light);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold-light);
}

.service-icon {
  color: var(--color-gold);
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.25rem;
  color: var(--color-text-dark);
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

/* Philosophy Section (Split Dark Layout) */
.philosophy-section {
  background-color: var(--color-dark-bg);
  padding: 6rem 0;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.philosophy-content {
  padding-right: 2rem;
}

.tag-gold {
  color: var(--color-gold);
}

.philosophy-desc {
  color: #94a3b8;
  font-size: 1.1rem;
  margin-top: 1.75rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.signature {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--color-gold);
}

.philosophy-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-dark);
}

.philosophy-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.philosophy-image:hover img {
  transform: scale(1.03);
}

/* Projects Section (Light Grid) */
.projects-section {
  background-color: var(--color-light-bg);
  padding: 6rem 0;
}

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.link-arrow {
  color: var(--color-text-dark);
  font-size: 0.9rem;
  font-weight: 600;
}

.link-arrow:hover {
  color: var(--color-gold);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.project-card {
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.project-img {
  height: 220px;
  overflow: hidden;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-img img {
  transform: scale(1.06);
}

.project-info {
  background-color: #182024;
  padding: 1.25rem 1.5rem;
  color: #ffffff;
}

.project-info h3 {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.project-info p {
  color: var(--color-gold);
  font-size: 0.78rem;

}

/* Testimonials / Review Section */
.testimonial-section {
  background-color: var(--color-dark-card);
  padding: 5rem 0;
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.stars {
  color: var(--color-gold);
  font-size: 1.2rem;
  letter-spacing: 4px;
  margin-bottom: 1.5rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  color: #ffffff;
  max-width: 800px;
  margin: 0 auto 1.5rem auto;
  line-height: 1.3;
  font-weight: 400;
}

.testimonial-author {
  color: #94a3b8;
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-dots .dot.active {
  background-color: var(--color-gold);
  width: 24px;
  border-radius: 4px;
}

/* Footer */
.site-footer {
  background-color: var(--color-dark-bg);
  color: #94a3b8;
  padding-top: 5rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 4rem;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 1.25rem 0 1.5rem 0;
}

.social-links {
  display: flex;
  gap: 0.85rem;
}

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border: 1px solid var(--color-border-dark);
}

.social-links a:hover {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  transform: translateY(-2px);
}

.footer-col h4 {
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
}

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

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul li a {
  font-size: 0.9rem;
  color: #94a3b8;
}

.footer-col ul li a:hover {
  color: var(--color-gold);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: #94a3b8;
}

.contact-item svg {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.mt-3 {
  margin-top: 1.25rem;
}

/* Bottom Bar */
.bottom-bar {
  border-top: 1px solid var(--color-border-dark);
  padding: 1.5rem 0;
  font-size: 0.8rem;
  color: #64748b;
}

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

.bottom-links {
  display: flex;
  gap: 1.5rem;
}

.bottom-links a:hover {
  color: var(--color-gold);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .hero-title {
    font-size: 2.75rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .philosophy-grid {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .footer-container {
    grid-template-columns: 1fr;
  }
  .hero-features {
    grid-template-columns: 1fr;
  }
}