/* ==========================================================================
   5 STAR CONSTRUCTION COMPANY — LAYOUT STYLES
   Brown & White Luxury Architecture Theme
   ========================================================================== */

/* Main Site Wrapper */
#main-content {
  flex: 1 0 auto;
}

/* --------------------------------------------------------------------------
   GLOBAL HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: var(--z-header);
  background-color: rgba(36, 18, 8, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-dark);
  transition: height var(--timing-interface), background-color var(--timing-interface), box-shadow var(--timing-interface);
}

.site-header.scrolled {
  height: 72px;
  background-color: rgba(26, 12, 5, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* Responsive adjustments for site-header across breakpoints */
@media (max-width: 540px) {
  .site-header {
    height: var(--header-height-mobile, 68px);
  }

  .header-inner {
    gap: var(--space-xs);
  }

  .header-brand {
    gap: 8px;
  }

  .header-brand-logo {
    height: 38px;
    width: 38px;
  }

  .brand-title {
    font-size: 0.95rem;
  }

  .brand-sub {
    font-size: 0.54rem;
    letter-spacing: 0.12em;
  }

  /* Prevent button crowding on mobile viewports */
  .header-actions .btn,
  .header-actions .btn-sm {
    display: none;
  }
}

/* Brand Logo (Using exact client image with architectural typography) */
.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.header-brand-logo {
  height: 50px;
  width: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  border: 1.5px solid rgba(198, 134, 66, 0.5);
  background-color: var(--color-white);
  transition: transform var(--timing-micro), border-color var(--timing-micro);
  flex-shrink: 0;
}

.header-brand:hover .header-brand-logo {
  transform: translateY(-1px);
  border-color: var(--color-brand-gold);
}

.header-brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  color: var(--color-white);
  line-height: 1.1;
}

.brand-sub {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--color-brand-gold);
  line-height: 1.1;
  margin-top: 2px;
}

/* Desktop Navigation */
.desktop-nav {
  display: none;
}

@media (min-width: 992px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
  }
}

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

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: #E8DFD5;
  border-radius: var(--radius-sm);
  transition: color var(--timing-micro), background-color var(--timing-micro);
  position: relative;
}

.nav-link:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
  color: var(--color-white);
  background-color: rgba(166, 101, 44, 0.2);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 14px;
  right: 14px;
  height: 2px;
  background-color: var(--color-brand-accent);
  border-radius: var(--radius-full);
}

/* Services Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 290px;
  background-color: #261308;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  padding: var(--space-xs);
  display: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--timing-micro), transform var(--timing-micro);
  z-index: var(--z-dropdown);
}

.nav-item.dropdown:hover .dropdown-menu,
.nav-item.dropdown:focus-within .dropdown-menu {
  display: block;
  opacity: 1;
  transform: translateY(4px);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: #E8DFD5;
  border-radius: var(--radius-sm);
  transition: all var(--timing-micro);
}

.dropdown-link:hover,
.dropdown-link.active {
  color: var(--color-white);
  background-color: rgba(166, 101, 44, 0.22);
  transform: translateX(4px);
}

.dropdown-link svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-brand-gold);
  flex-shrink: 0;
}

/* Header Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header-phone {
  display: none;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: #FAF7F2;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(198, 134, 66, 0.35);
  background-color: rgba(255, 255, 255, 0.04);
  transition: all var(--timing-micro);
}

@media (min-width: 1200px) {
  .header-phone {
    display: inline-flex;
  }
}

.header-phone:hover {
  background-color: rgba(166, 101, 44, 0.18);
  border-color: var(--color-brand-gold);
  color: var(--color-white);
}

.header-phone svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-brand-gold);
}

/* Mobile Menu Toggle Button */
.mobile-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border-dark);
  color: var(--color-white);
  cursor: pointer;
  transition: background-color var(--timing-micro);
}

@media (min-width: 992px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: transform var(--timing-micro), opacity var(--timing-micro);
  margin: 2.5px 0;
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(88vw, 360px);
  height: 100vh;
  height: 100dvh;
  background-color: #241208;
  border-left: 1px solid var(--color-border-dark);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.6);
  z-index: var(--z-modal);
  padding: max(var(--space-lg), env(safe-area-inset-top, 20px)) var(--space-lg) max(var(--space-lg), env(safe-area-inset-bottom, 20px));
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transition: right var(--timing-interface);
}

.mobile-nav-link {
  min-height: 44px;
}

.mobile-subnav-link {
  min-height: 40px;
  display: flex;
  align-items: center;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--timing-interface), visibility var(--timing-interface);
}

.mobile-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-dark);
}

.mobile-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  color: #E8DFD5;
  border-radius: var(--radius-sm);
  transition: all var(--timing-micro);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  background-color: rgba(166, 101, 44, 0.2);
  color: var(--color-white);
  border-left: 3px solid var(--color-brand-accent);
}

.mobile-subnav {
  padding-left: var(--space-md);
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-subnav-link {
  display: block;
  padding: 8px 12px;
  font-size: var(--text-sm);
  color: #D4C8BE;
  border-radius: var(--radius-xs);
}

.mobile-subnav-link:hover,
.mobile-subnav-link.active {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.06);
}

.mobile-contact-card {
  margin-top: auto;
  padding: var(--space-md);
  background-color: rgba(56, 29, 14, 0.5);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
}

.mobile-contact-title {
  font-size: var(--text-xs);
  font-weight: 800;
  color: var(--color-brand-gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.mobile-contact-phone {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--text-sm);
  color: var(--color-white);
  display: block;
  margin-bottom: 4px;
}

/* --------------------------------------------------------------------------
   PAGE HERO WRAPPER
   -------------------------------------------------------------------------- */
.page-hero {
  position: relative;
  background-color: var(--color-deep-brown);
  color: var(--color-white);
  padding-top: calc(var(--header-height) + clamp(1.75rem, 4vw, var(--space-3xl)));
  padding-bottom: clamp(2rem, 4.5vw, var(--space-3xl));
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-dark);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.25;
  background-size: cover;
  background-position: center;
  filter: contrast(110%);
}

.page-hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 1;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.page-hero-lead {
  font-size: var(--text-lg);
  color: #E8DFD5;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-md);
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-xs);
  color: #A39082;
  margin-bottom: var(--space-md);
}

.breadcrumbs a {
  color: #E8DFD5;
  transition: color var(--timing-micro);
}

.breadcrumbs a:hover {
  color: var(--color-brand-gold);
}

.breadcrumbs span.separator {
  color: #6E5D53;
}

.breadcrumbs span.current {
  color: var(--color-brand-gold);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   STANDARD SECTION WRAPPERS
   -------------------------------------------------------------------------- */
.section {
  padding-top: clamp(3rem, 6vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  position: relative;
}

.section-dark {
  background-color: var(--color-deep-brown);
  color: var(--color-white);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

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

.section-dark p {
  color: #E8DFD5;
}

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

.section-header {
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-header.text-center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  margin-top: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* --------------------------------------------------------------------------
   GLOBAL FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #1A0C05;
  color: #D4C8BE;
  border-top: 2px solid var(--color-border-dark);
  position: relative;
  overflow: hidden;
}

.footer-top {
  padding-top: clamp(3.5rem, 6vw, 5.5rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1.2fr 1.2fr 1.6fr;
    gap: var(--space-xl);
  }
}

.footer-brand-col p {
  margin-top: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: var(--text-sm);
  color: #D4C8BE;
  line-height: var(--leading-relaxed);
}

.footer-logo {
  height: 64px;
  width: 64px;
  border-radius: 10px;
  object-fit: cover;
  border: 2px solid rgba(198, 134, 66, 0.4);
  background-color: var(--color-white);
}

.footer-heading {
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: 8px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--color-brand-accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: var(--text-sm);
  color: #E8DFD5;
  transition: all var(--timing-micro);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: var(--color-white);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  font-size: var(--text-sm);
  color: #FAF7F2;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-brand-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a {
  color: var(--color-white);
  font-weight: 700;
}

.footer-contact-item a:hover {
  color: var(--color-brand-gold);
}

.footer-bottom {
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--text-xs);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom-inner {
    flex-direction: row;
    text-align: left;
  }
}

/* Agency Credit Badge */
.agency-credit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #E8DFD5;
  font-size: var(--text-xs);
  font-weight: 600;
  transition: all var(--timing-micro);
}

.agency-credit:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--color-white);
}

.agency-credit-logo {
  height: 16px;
  width: auto;
}

.agency-name-highlight {
  color: #E8B87D;
  font-weight: 800;
  letter-spacing: 0.05em;
}

/* --------------------------------------------------------------------------
   RESPONSIVE GRID SYSTEM & UTILITIES
   -------------------------------------------------------------------------- */
.grid-1col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.grid-2col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.grid-3col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.grid-4col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .sm\:grid-cols-2, [class*="sm:grid-cols-2"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .sm\:col-span-1, [class*="sm:col-span-1"] {
    grid-column: span 1 / span 1 !important;
  }
  .sm\:col-span-2, [class*="sm:col-span-2"] {
    grid-column: span 2 / span 2 !important;
  }
}

@media (min-width: 768px) {
  .grid-2col {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
  .md\:grid-cols-2, [class*="md:grid-cols-2"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .md\:grid-cols-3, [class*="md:grid-cols-3"] {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
}

@media (min-width: 992px) {
  .grid-3col {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-4col {
    grid-template-columns: repeat(4, 1fr);
  }
  .lg\:grid-cols-2, [class*="lg:grid-cols-2"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .lg\:grid-cols-3, [class*="lg:grid-cols-3"] {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
  .lg\:grid-cols-4, [class*="lg:grid-cols-4"] {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
  .lg\:grid-cols-12, [class*="lg:grid-cols-12"] {
    grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  }
  .lg\:col-span-4, [class*="lg:col-span-4"] {
    grid-column: span 4 / span 4 !important;
  }
  .lg\:col-span-6, [class*="lg:col-span-6"] {
    grid-column: span 6 / span 6 !important;
  }
  .lg\:col-span-8, [class*="lg:col-span-8"] {
    grid-column: span 8 / span 8 !important;
  }
  .lg\:col-span-12, [class*="lg:col-span-12"] {
    grid-column: span 12 / span 12 !important;
  }
}

/* --------------------------------------------------------------------------
   CONTACT PAGE GRID LAYOUT
   -------------------------------------------------------------------------- */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
  width: 100%;
}

@media (min-width: 992px) {
  .contact-layout-grid {
    grid-template-columns: 380px 1fr;
    gap: var(--space-2xl);
  }
}

.contact-sidebar-col,
.contact-form-col {
  width: 100%;
  min-width: 0;
}

/* --------------------------------------------------------------------------
   TWO-COLUMN FORM ROW
   -------------------------------------------------------------------------- */
.form-row-2col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  width: 100%;
}

@media (min-width: 640px) {
  .form-row-2col {
    grid-template-columns: 1fr 1fr;
  }
}