/* ==========================================================================
   PeakPropHits Layout Architecture & Luxury Dark/Gold Styling
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--color-canvas);
  color: var(--color-text);
}

main {
  flex: 1 0 auto;
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.container-editorial {
  max-width: var(--container-editorial);
}

/* Sections */
.section {
  padding-top: clamp(3.5rem, 6vw + 1rem, 7rem);
  padding-bottom: clamp(3.5rem, 6vw + 1rem, 7rem);
  position: relative;
}

.section-sm {
  padding-top: clamp(2rem, 3.5vw + 0.5rem, 4rem);
  padding-bottom: clamp(2rem, 3.5vw + 0.5rem, 4rem);
}

.section-canvas {
  background-color: var(--color-canvas);
}

.section-subtle {
  background-color: var(--color-canvas-subtle);
}

.section-dark {
  background-color: var(--color-canvas);
  color: var(--color-text);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-text-headings);
}

.section-dark p {
  color: var(--color-text-muted);
}

.section-header {
  margin-bottom: clamp(2rem, 4vw, 3.75rem);
}

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

.section-header.text-center p {
  margin-left: auto;
  margin-right: auto;
}

/* Grid & Flex Utilities */
.grid {
  display: grid;
  gap: var(--space-xl);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

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

.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

/* Header & Global Navigation (Light Luxury Glass matching Screenshot) */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(200, 162, 122, 0.22);
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.03);
  z-index: var(--z-sticky);
  transition: all var(--transition-smooth);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 22px rgba(0, 0, 0, 0.07);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
  transition: height var(--transition-smooth);
}

.site-header.scrolled .header-inner {
  height: 70px;
}

.brand-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.brand-logo-link:hover {
  opacity: 0.92;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  transition: height var(--transition-smooth);
}

.site-header.scrolled .brand-logo-img {
  height: 38px;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-xl);
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 600;
  color: #1F1713;
  padding: 8px 4px;
  position: relative;
  letter-spacing: 0.01em;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--color-gold);
  border-radius: 2px;
  transition: width var(--transition-smooth);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-gold-dark);
}

.nav-link.active::after {
  width: 100%;
}

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

.search-trigger-btn {
  background: transparent;
  border: none;
  color: #1F1713;
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.search-trigger-btn:hover {
  color: var(--color-gold-dark);
  background: rgba(200, 155, 85, 0.12);
}

/* Header Gold CTA Button matching Screenshot */
.btn-header-gold {
  background: #D4A359;
  color: #0C0807 !important;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 20px;
  border-radius: 6px;
  border: 1px solid rgba(212, 163, 89, 0.4);
  box-shadow: 0 4px 14px rgba(212, 163, 89, 0.28);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-header-gold:hover {
  background: #C49245;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(212, 163, 89, 0.45);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  cursor: pointer;
  color: #120D0B;
}

/* Footer Architecture (Light Luxury Editorial with Gold Accents) */
.site-footer {
  background-color: var(--color-canvas);
  background-image: linear-gradient(180deg, #FFFFFF 0%, #FAF8F5 100%);
  color: var(--color-text);
  padding-top: clamp(3.5rem, 5vw, 5rem);
  padding-bottom: 2rem;
  border-top: 1px solid rgba(200, 155, 85, 0.25);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.2fr;
  gap: clamp(2rem, 4vw, 4rem);
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.94rem;
  line-height: 1.6;
  margin-top: var(--space-md);
  max-width: 36ch;
}

.footer-parentage {
  margin-top: var(--space-md);
  font-size: 0.82rem;
  color: #8C6226;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-transform: uppercase;
}

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #120D0B;
  margin-bottom: var(--space-lg);
  position: relative;
  padding-bottom: var(--space-xs);
}

.footer-col-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2.5px;
  background: var(--gradient-gold);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: #4A413D;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-link:hover {
  color: #C89B55;
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(200, 155, 85, 0.2);
  font-size: 0.84rem;
  color: var(--color-text-light);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-lg);
}

.footer-legal-links a {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: #C89B55;
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #120D0B;
  color: #FFFFFF !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

.social-icon-btn svg {
  display: block;
  transition: transform var(--transition-fast);
}

.social-icon-btn:hover {
  background-color: #C89B55;
  color: #120D0B !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(200, 155, 85, 0.4);
}

.social-icon-btn:hover svg {
  transform: scale(1.12);
}

/* Mobile Drawer CTA */
.mobile-nav-cta {
  display: none;
}

/* Responsive Breakpoints */
@media (max-width: 1080px) {
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-menu {
    display: none;
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200, 155, 85, 0.3);
    box-shadow: 0 16px 36px rgba(18, 13, 11, 0.12);
    flex-direction: column;
    padding: var(--space-lg) var(--space-xl);
    gap: 6px;
    z-index: var(--z-sticky);
    max-height: calc(100vh - 82px);
    overflow-y: auto;
  }

  .site-header.scrolled .nav-menu {
    top: 70px;
    max-height: calc(100vh - 70px);
  }

  .nav-menu.open {
    display: flex;
    animation: mobileNavSlide 0.25s ease-out;
  }

  .nav-menu .nav-link {
    font-size: 1.05rem;
    font-weight: 600;
    color: #120D0B;
    padding: 12px 6px;
    border-bottom: 1px solid rgba(200, 155, 85, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition-fast);
  }

  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    color: #C89B55;
    padding-left: 12px;
  }

  .mobile-nav-cta {
    display: block;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(200, 155, 85, 0.25);
  }

  .mobile-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
}

@media (max-width: 580px) {
  .header-inner {
    height: 70px;
  }
  .brand-logo-img {
    height: 36px;
    max-width: 180px;
  }
  .btn-header-gold {
    display: none;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
    justify-content: center;
  }
  .footer-social-links {
    justify-content: center;
    width: 100%;
  }
  .footer-legal-links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 0.8rem;
    width: 100%;
  }
}

@keyframes mobileNavSlide {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}