/* ============================================================
   DALE BUILDING CORP — Site Stylesheet
   Palette: Charcoal + Amber (construction authority)
   Fonts: Playfair Display (display) + DM Sans (body)
   ============================================================ */

/* ========================
   DESIGN TOKENS
   ======================== */
:root,
[data-theme='light'] {
  /* Surfaces — warm off-white, concrete-inspired */
  --color-bg: #f5f4f0;
  --color-surface: #f9f8f5;
  --color-surface-2: #ffffff;
  --color-surface-offset: #edeae4;
  --color-surface-dynamic: #e4e1da;
  --color-divider: #d8d5ce;
  --color-border: #ccc9c1;

  /* Text */
  --color-text: #1e1c18;
  --color-text-muted: #6b6963;
  --color-text-faint: #b0ada6;
  --color-text-inverse: #f9f8f5;

  /* Primary — Amber/Gold (construction strength) */
  --color-primary: #b8620a;
  --color-primary-hover: #954f08;
  --color-primary-active: #6e3a06;
  --color-primary-highlight: #f0ddc8;

  /* Dark accent for headings/structure */
  --color-dark: #1a1814;
  --color-dark-muted: #2e2c28;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(30,28,24,0.08);
  --shadow-md: 0 4px 16px rgba(30,28,24,0.10);
  --shadow-lg: 0 12px 40px rgba(30,28,24,0.14);

  /* Transitions */
  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw,  1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem + 4vw,      5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Fonts */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

  /* Layout */
  --content-default: 1100px;
  --content-narrow: 680px;
}

[data-theme='dark'] {
  --color-bg: #141210;
  --color-surface: #1a1814;
  --color-surface-2: #1f1d19;
  --color-surface-offset: #1c1a16;
  --color-surface-dynamic: #252320;
  --color-divider: #2a2824;
  --color-border: #35332e;
  --color-text: #e8e5df;
  --color-text-muted: #7a7870;
  --color-text-faint: #504e49;
  --color-text-inverse: #1a1814;
  --color-primary: #e08040;
  --color-primary-hover: #cb6a28;
  --color-primary-active: #a85520;
  --color-primary-highlight: #3d2c1a;
  --color-dark: #f0ede7;
  --color-dark-muted: #c8c5be;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #141210;
    --color-surface: #1a1814;
    --color-surface-2: #1f1d19;
    --color-surface-offset: #1c1a16;
    --color-surface-dynamic: #252320;
    --color-divider: #2a2824;
    --color-border: #35332e;
    --color-text: #e8e5df;
    --color-text-muted: #7a7870;
    --color-text-faint: #504e49;
    --color-text-inverse: #1a1814;
    --color-primary: #e08040;
    --color-primary-hover: #cb6a28;
    --color-primary-active: #a85520;
    --color-primary-highlight: #3d2c1a;
    --color-dark: #f0ede7;
    --color-dark-muted: #c8c5be;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.45);
  }
}

/* ========================
   BASE RESET
   ======================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  min-height: 100dvh;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { text-wrap: balance; line-height: 1.15; }
p,li { text-wrap: pretty; }

::selection { background: var(--color-primary-highlight); color: var(--color-text); }

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

a { color: inherit; text-decoration: none; transition: color var(--transition); }
button { cursor: pointer; background: none; border: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================
   LAYOUT
   ======================== */
.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

/* ========================
   TYPOGRAPHY UTILITIES
   ======================== */
.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.1;
  margin-bottom: var(--space-5);
}

.section-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section-header .section-sub {
  margin-inline: auto;
}

/* ========================
   BUTTONS
   ======================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 4px 16px rgba(184,98,10,0.25);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary-highlight);
}
.btn-ghost:hover {
  background: var(--color-primary-highlight);
}

.btn-lg { padding: 0.875rem 2rem; font-size: var(--text-base); }
.btn-full { width: 100%; justify-content: center; }

/* ========================
   HEADER
   ======================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245,244,240,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition);
}

[data-theme='dark'] .header {
  background: rgba(20,18,16,0.92);
}

.header--scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.logo-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
  white-space: nowrap;
}

.logo-lic {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 400;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.nav-link:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle:hover { background: var(--color-surface-offset); }

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

/* ========================
   HERO
   ======================== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: #1a1814;
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: brightness(0.55) saturate(0.85);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(15,12,8,0.78) 0%, rgba(15,12,8,0.35) 60%, transparent 100%),
    linear-gradient(to top, rgba(184,98,10,0.12) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-block: var(--space-20);
  max-width: 720px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-3);
}

.hero-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.7);
  max-width: 52ch;
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.hero-ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.hero-badges {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  padding: var(--space-2) var(--space-3);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.05);
}

.badge-icon {
  color: var(--color-primary);
  font-style: normal;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-scroll-indicator span {
  display: block;
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  margin-inline: auto;
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* ========================
   SERVICES
   ======================== */
.services {
  background: var(--color-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-primary-highlight);
}

.service-card--featured {
  border-color: var(--color-primary);
  background: var(--color-surface-2);
}

.service-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}

.service-card--featured .service-icon {
  background: var(--color-primary);
  color: #fff;
}

.featured-tag {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.service-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-3);
}

.service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-features li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}

.service-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* ========================
   ABOUT
   ======================== */
.about {
  background: var(--color-bg);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-img-block {
  position: relative;
}

.about-img-placeholder {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/5;
  max-height: 540px;
}

.about-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.about-accent-bar {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 80px;
  height: 4px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  z-index: 2;
}

.about-stat-card {
  position: absolute;
  bottom: var(--space-6);
  right: -var(--space-6);
  transform: translateX(24px);
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: center;
  min-width: 120px;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stat-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  opacity: 0.85;
}

.about-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}

.about-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}

.about-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: center;
  flex: 1;
}

.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary);
}

.stat-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}

.about-divider {
  width: 1px;
  height: 40px;
  background: var(--color-divider);
  flex-shrink: 0;
}

.about-cta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  align-items: center;
}

/* ========================
   WHY US
   ======================== */
.why-us {
  background: var(--color-dark);
}

.why-us .section-label { color: var(--color-primary); }
.why-us .section-title { color: #fff; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
}

.why-card {
  padding: var(--space-8);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.why-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(184,98,10,0.4);
  transform: translateY(-3px);
}

.why-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(184,98,10,0.15);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}

[data-theme='dark'] .why-icon {
  background: rgba(224,128,64,0.15);
  color: var(--color-primary);
}

.why-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.why-card p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

/* ========================
   PROJECTS GALLERY
   ======================== */
.projects {
  background: var(--color-bg);
}

/* Each named project block */
.project-block {
  margin-bottom: clamp(var(--space-12), 6vw, var(--space-20));
}

.project-block:last-child {
  margin-bottom: 0;
}

.project-block-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.project-tag-inline {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: var(--color-primary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}

.project-block-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.15;
}

/* Grid: hero image left (large 2 cols), 3 smaller stacked on far right */
.project-block-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: repeat(3, 1fr);
  gap: var(--space-3);
  height: 540px;
}

.project-block-grid--single {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
  height: 440px;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface-offset);
}

/* Hero card spans all 3 rows on the left */
.project-card--hero {
  grid-row: span 3;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16,1,0.3,1);
}

.project-card:hover img {
  transform: scale(1.04);
}

@media (max-width: 860px) {
  .project-block-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 280px 180px;
    height: auto;
  }
  .project-card--hero {
    grid-column: span 2;
    grid-row: span 1;
  }
  .project-block-grid--single {
    height: 320px;
  }
}

@media (max-width: 560px) {
  .project-block-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    height: auto;
  }
  .project-card {
    aspect-ratio: 4/3;
  }
  .project-card--hero {
    grid-column: span 1;
    aspect-ratio: 16/9;
  }
  .project-block-grid--single {
    height: auto;
  }
  .project-block-grid--single .project-card {
    aspect-ratio: 16/9;
  }
}

/* ========================
   CANZONET REMODEL ROWS
   ======================== */
.canz-row {
  margin-bottom: var(--space-4);
}
.canz-row:last-child { margin-bottom: 0; }

/* Exterior: hero left 2/3, two stacked right 1/3 */
.canz-row--exterior {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-3);
  height: 380px;
}
.canz-exterior-hero { /* project-card styles already applied */ }
.canz-exterior-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: var(--space-3);
}

/* Kitchen: hero left 3/5, two stacked right 2/5 */
.canz-row--kitchen {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-3);
  height: 380px;
}
.canz-kitchen-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: var(--space-3);
}

/* Baths: 4 equal columns */
.canz-row--baths {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  height: 300px;
}

@media (max-width: 860px) {
  .canz-row--exterior,
  .canz-row--kitchen {
    grid-template-columns: 1fr;
    height: auto;
  }
  .canz-exterior-hero,
  .canz-kitchen-hero {
    aspect-ratio: 16/9;
  }
  .canz-exterior-side,
  .canz-kitchen-side {
    grid-template-rows: unset;
    grid-template-columns: 1fr 1fr;
    height: 200px;
  }
  .canz-row--baths {
    grid-template-columns: 1fr 1fr;
    height: auto;
  }
  .canz-row--baths .project-card {
    aspect-ratio: 4/3;
  }
}

@media (max-width: 560px) {
  .canz-exterior-side,
  .canz-kitchen-side {
    grid-template-columns: 1fr 1fr;
  }
  .canz-row--baths {
    grid-template-columns: 1fr 1fr;
  }
}

/* ========================
   SERVICE AREA
   ======================== */
.service-area {
  background: var(--color-surface-offset);
}

.area-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: center;
}

.area-content > p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.area-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.area-col h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-primary);
}

.area-col ul { list-style: none; }
.area-col ul li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}

.area-cta-block {
  text-align: center;
  padding: var(--space-10);
  background: var(--color-primary);
  border-radius: var(--radius-xl);
  color: #fff;
  min-width: 240px;
  box-shadow: var(--shadow-lg);
}

.area-cta-block .btn-primary {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  font-size: var(--text-lg);
  width: 100%;
  justify-content: center;
  margin-block: var(--space-5);
}

.area-cta-block .btn-primary:hover {
  background: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.9);
}

.area-cta-text {
  font-size: var(--text-sm);
  opacity: 0.85;
  margin-bottom: 0;
}

.area-lic {
  font-size: var(--text-xs);
  opacity: 0.65;
  margin-top: 0;
}

/* ========================
   CONTACT
   ======================== */
.contact {
  background: var(--color-surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: start;
}

.contact-info > p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

a.contact-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.contact-value {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-dark);
}

/* ========================
   CONTACT FORM
   ======================== */
.contact-form {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-10));
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

input, select, textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 7L11 1' stroke='%236b6963' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-3);
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: #d4edda;
  color: #1a5c2a;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-top: var(--space-4);
}

/* ========================
   FOOTER
   ======================== */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.65);
  padding-block: var(--space-16) var(--space-10);
}

[data-theme='dark'] .footer {
  background: #0e0d0b;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer-brand .logo-name { color: #fff; }
.footer-brand .logo-lic { color: rgba(255,255,255,0.4); }

.footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 36ch;
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-links ul, .footer-contact ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links li a, .footer-contact li a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer-links li a:hover, .footer-contact li a:hover {
  color: var(--color-primary);
}

.footer-contact li {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
}

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; max-width: 400px; margin-inline: auto; }
  .about-stat-card { transform: none; right: var(--space-4); }

  .contact-grid { grid-template-columns: 1fr; }

  .area-inner { grid-template-columns: 1fr; }
  .area-cta-block { width: 100%; }

  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .nav {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4);
    gap: var(--space-1);
    box-shadow: var(--shadow-md);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s cubic-bezier(0.16,1,0.3,1), opacity 0.3s;
  }

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

  .nav-link {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
  }

  .nav-toggle { display: flex; }

  .header-actions .btn-primary { display: none; }

  .form-row { grid-template-columns: 1fr; }

  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .hero-ctas .btn { width: 100%; justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }

  .footer-inner { grid-template-columns: 1fr; }

  .area-columns { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .hero-badges { flex-direction: column; align-items: flex-start; }
  .about-stats { flex-direction: column; gap: var(--space-4); }
  .about-divider { width: 100%; height: 1px; }
}