/* ==========================================================================
   FREEDOM KITCHENS & BATHS — Layout Components
   css/layout.css
   ========================================================================== */


/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  z-index: var(--z-header);
  transition:
    box-shadow var(--transition),
    background-color var(--transition);
}

/* Elevated state on scroll (added via JS) */
.header.scrolled {
  box-shadow: var(--shadow-md);
}

/* Transparent variant (for hero sections) */
.header.transparent {
  background-color: transparent;
}

.header.transparent.scrolled {
  background-color: var(--white);
}

/* --- Header inner layout --- */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: 0.875rem var(--container-padding);
  height: var(--header-height);
}

/* --- Logo --- */
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.logo img {
  height: 45px;
  width: auto;
  max-width: 280px;
  display: block;
  transition: opacity var(--transition);
}

.logo:hover img {
  opacity: 0.85;
}

/* Text fallback if image is absent */
.logo-text {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-extrabold);
  font-size: 1.375rem;
  color: var(--color-primary);
  letter-spacing: var(--letter-spacing-tight);
  line-height: 1;
}

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

/* --- Desktop Nav Links --- */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
  transition: color var(--transition);
  white-space: nowrap;
}

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

/* Animated underline */
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width var(--transition);
}

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

/* --- Nav CTA Button --- */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.625rem 1.25rem;
  background-color: var(--color-accent);
  color: var(--charcoal);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background-color var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition-fast);
  flex-shrink: 0;
}

.nav-cta:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--charcoal);
  box-shadow: 0 4px 16px rgba(212, 169, 77, 0.35);
  transform: translateY(-1px);
}

/* Override ::after underline for CTA */
.nav-links .nav-cta-item a::after {
  display: none;
}

/* --- Mobile Toggle --- */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  border-radius: var(--radius-md);
  transition: background-color var(--transition);
  z-index: calc(var(--z-header) + 10);
}

.mobile-toggle:hover {
  background-color: var(--color-bg-alt);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition),
    opacity var(--transition),
    width var(--transition);
  transform-origin: center;
}

/* Hamburger → X animation */
.mobile-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
  width: 0;
}

.mobile-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ----------------------------------------------------------------
   MOBILE NAV — Full-screen overlay
   ---------------------------------------------------------------- */
@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    background-color: var(--white);
    z-index: var(--z-header);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity var(--transition),
      transform var(--transition);
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    font-size: 1.25rem;
    font-weight: var(--font-weight-medium);
  }

  .nav-cta {
    margin-top: var(--space-sm);
    padding: 0.875rem 2rem;
    font-size: var(--font-size-small);
  }
}


/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  background-color: var(--charcoal);
  color: var(--white);
  padding: 4rem 0 2rem;
}

/* --- Footer Grid --- */
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: var(--space-lg);
}

/* --- Footer Brand Column --- */
.footer-brand .logo-text {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-small);
  line-height: var(--line-height-relaxed);
  max-width: 280px;
}

/* --- Footer Column Headings --- */
.footer-col h4 {
  font-family: var(--font-heading);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

/* --- Footer Links --- */
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-small);
  text-decoration: none;
  transition: color var(--transition);
  line-height: var(--line-height-normal);
}

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

/* --- Footer Phone --- */
.footer-phone {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  color: var(--white);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
  transition: color var(--transition);
}

.footer-phone:hover {
  color: var(--color-accent);
}

/* --- Footer Social Icons --- */
.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
  flex-wrap: wrap;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.65);
  transition:
    border-color var(--transition),
    color var(--transition),
    background-color var(--transition);
  font-size: 1rem;
}

.footer-social a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background-color: rgba(212, 169, 77, 0.08);
}

/* --- Footer Bottom Bar --- */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: var(--space-lg);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer-bottom p,
.footer-bottom a {
  color: rgba(255, 255, 255, 0.45);
  font-size: var(--font-size-small);
  max-width: none;
}

.footer-bottom a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom-links {
    justify-content: center;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  /* Footer — single column on small phones */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  /* Footer logo — don't let it be too large */
  .footer-logo {
    height: 60px !important;
  }

  /* Footer "Get a Quote" btn — full width */
  .footer-col .btn {
    display: block;
    text-align: center;
    width: 100%;
  }
}


/* ==========================================================================
   PAGE HERO (Inner pages — e.g., /portfolio, /contact, /services)
   ========================================================================== */

.page-hero {
  background-color: var(--color-primary);
  padding: 8rem 0 4rem; /* Top padding accounts for fixed header */
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

/* Subtle texture / gradient overlay */
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 70%, rgba(212, 169, 77, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 30%, rgba(61, 90, 128, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

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

.page-hero .section-subtitle,
.page-hero .page-hero-subtitle {
  color: rgba(255, 255, 255, 0.8);
  margin-inline: auto;
  text-align: center;
}

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-small);
  margin-bottom: var(--space-sm);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--white);
}

.breadcrumb-separator {
  opacity: 0.5;
  font-size: var(--font-size-xs);
}

.breadcrumb-current {
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
}


@media (max-width: 768px) {
  .page-hero {
    padding: 6rem 0 3rem;
  }

  .page-hero h1 {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }
}

@media (max-width: 480px) {
  .page-hero {
    padding: 5.5rem 0 2.5rem;
  }

  .page-hero h1 {
    font-size: clamp(1.5rem, 8vw, 2rem);
  }

  .page-hero .section-subtitle,
  .page-hero .page-hero-subtitle {
    font-size: 1rem;
  }
}


/* ==========================================================================
   GRID UTILITIES
   ========================================================================== */

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

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

/* --- 4-Column Grid --- */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* --- Auto-fit Grid (responsive, no breakpoints needed) --- */
.grid-auto-sm {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.grid-auto-md {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

/* --- Split layout (content + image) --- */
.grid-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.grid-split--reversed {
  direction: rtl;
}

.grid-split--reversed > * {
  direction: ltr;
}

/* Grid responsive breakpoints */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-split {
    grid-template-columns: 1fr;
  }

  .grid-split--reversed {
    direction: ltr;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 480px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   FLEX UTILITIES
   ========================================================================== */

.flex {
  display: flex;
}

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

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

.flex-wrap {
  flex-wrap: wrap;
}

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


/* ==========================================================================
   SPACING UTILITIES
   ========================================================================== */

.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }

.pt-sm  { padding-top: var(--space-sm); }
.pt-md  { padding-top: var(--space-md); }
.pt-lg  { padding-top: var(--space-lg); }
.pb-sm  { padding-bottom: var(--space-sm); }
.pb-md  { padding-bottom: var(--space-md); }
.pb-lg  { padding-bottom: var(--space-lg); }


/* ==========================================================================
   TEXT UTILITIES
   ========================================================================== */

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

.text-white     { color: var(--white); }
.text-navy      { color: var(--navy); }
.text-gold      { color: var(--color-accent); }
.text-muted     { color: var(--color-text-muted); }

.font-heading   { font-family: var(--font-heading); }
.font-body      { font-family: var(--font-body); }
.fw-bold        { font-weight: var(--font-weight-bold); }
.fw-semibold    { font-weight: var(--font-weight-semibold); }
.fw-medium      { font-weight: var(--font-weight-medium); }

.uppercase      { text-transform: uppercase; }
.tracking-wide  { letter-spacing: var(--letter-spacing-wide); }
.tracking-wider { letter-spacing: var(--letter-spacing-widest); }


/* ==========================================================================
   BACKGROUND UTILITIES
   ========================================================================== */

.bg-white     { background-color: var(--white); }
.bg-light     { background-color: var(--color-bg-alt); }
.bg-navy      { background-color: var(--navy); }
.bg-charcoal  { background-color: var(--charcoal); }

.bg-navy-gradient {
  background: linear-gradient(135deg, var(--navy) 0%, var(--slate-blue) 100%);
}


/* ==========================================================================
   STICKY CONTENT OFFSET (accounts for fixed header)
   ========================================================================== */

/* Use this on sections that are scroll-targets */
.scroll-target {
  scroll-margin-top: calc(var(--header-height) + var(--space-sm));
}

/* Page wrapper — ensures content clears the fixed header */
.page-content {
  padding-top: var(--header-height);
}


/* ==========================================================================
   MASONRY / GALLERY GRID
   ========================================================================== */

.gallery-grid {
  columns: 3 280px;
  column-gap: 1.5rem;
}

.gallery-grid-item {
  break-inside: avoid;
  margin-bottom: 1.5rem;
}

.gallery-grid-item img {
  width: 100%;
  border-radius: var(--radius-lg);
  display: block;
}

@media (max-width: 640px) {
  .gallery-grid {
    columns: 2 180px;
    column-gap: 1rem;
  }

  .gallery-grid-item {
    margin-bottom: 1rem;
  }
}