/* Crownstone Property Services — design tokens (black + champagne gold, bold industrial/condensed — Central Civil influence) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Oswald:wght@500;600;700&display=swap');

:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #131110;
  --color-card: #17140f;
  --color-card-hover: #1e1a13;
  --color-text: #f5f2ec;
  --color-text-muted: #a89f92;
  --color-accent: #c9a05c;
  --color-accent-bright: #e6c98a;
  --color-accent-dim: #8a6d3b;
  --color-on-accent: #14110b;
  --color-border: rgba(201, 160, 92, 0.28);
  --color-border-strong: rgba(201, 160, 92, 0.55);
  --color-success: #6ea87a;
  --color-focus: #e6c98a;

  --font-display: 'Oswald', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 7rem;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms;
  --dur-med: 320ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 var(--space-2);
  color: var(--color-text);
}

h1 { font-size: clamp(2.8rem, 6.6vw, 5.4rem); font-weight: 700; }
h2 { font-size: clamp(2.1rem, 4.2vw, 3.3rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }

.heading-rule {
  width: 64px;
  height: 3px;
  background: var(--color-accent);
  margin: 0 0 var(--space-3);
}
.section-head .heading-rule { margin-inline: auto; }

p { margin: 0 0 var(--space-2); color: var(--color-text-muted); }

a { color: var(--color-accent-bright); }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

section { padding: var(--space-7) 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.eyebrow::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--color-accent);
}

.section-head {
  max-width: 640px;
  margin: 0 auto var(--space-5);
  text-align: center;
}
.section-head.left { margin-inline: 0; text-align: left; }

/* Focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  min-height: 50px;
  padding: 0.9em 1.8em;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast);
}
.btn:active { transform: translateY(1px); }

.btn-accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-on-accent);
}
.btn-accent:hover { background: var(--color-accent-bright); border-color: var(--color-accent-bright); }

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-text);
}
.btn-outline:hover { border-color: var(--color-accent-bright); color: var(--color-accent-bright); }

.btn-ghost {
  background: transparent;
  color: var(--color-accent-bright);
  padding-inline: 0.2em;
  min-height: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: var(--space-3);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.65em;
  text-decoration: none;
  color: var(--color-text);
}
.brand-mark {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  object-fit: contain;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.brand-name span { color: var(--color-accent); }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.main-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}
.main-nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--dur-fast);
}
.main-nav a:hover { color: var(--color-accent-bright); }

.header-actions { display: flex; align-items: center; gap: var(--space-2); }
.header-call {
  display: flex;
  align-items: center;
  gap: 0.5em;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}
.header-call svg { color: var(--color-accent); flex-shrink: 0; }

.nav-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--color-accent);
  border-radius: 50%;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--dur-fast), color var(--dur-fast);
}
.nav-toggle:hover { background: var(--color-accent); color: var(--color-on-accent); }

/* Hero */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  padding: var(--space-6) 0 var(--space-6);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(8,7,6,0.35) 0%, rgba(8,7,6,0.72) 60%, #0a0a0a 100%),
    radial-gradient(ellipse 1100px 650px at 78% 8%, rgba(201, 160, 92, 0.16), transparent 60%),
    linear-gradient(0deg, rgba(10,9,8,0.55), rgba(10,9,8,0.55)),
    url('../assets/img/paver-patio-hero.jpg');
  background-size: cover;
  background-position: center 62%;
  border-bottom: 3px solid var(--color-accent);
}
.hero-inner { max-width: 760px; }
.hero-inner p.lede {
  font-size: 1.15rem;
  max-width: 50ch;
  color: var(--color-text-muted);
}
.hero-inner h1 { max-width: 16ch; }
.hero-inner h1 .accent-line { color: var(--color-accent); display: block; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-3) 0 var(--space-4);
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.6em;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.hero-trust-item svg { color: var(--color-accent); flex-shrink: 0; }

/* Stat bar */
.stat-bar {
  background: #000;
  border-bottom: 1px solid var(--color-accent);
}
.stat-bar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.stat-bar-item {
  padding: var(--space-4) var(--space-3);
  border-left: 1px solid var(--color-border);
  text-align: center;
}
.stat-bar-item:first-child { border-left: none; }
.stat-bar-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.3em;
}
.stat-bar-item span {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Marquee strip */
.strip {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  padding: var(--space-2) 0;
}
.strip .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
/* Services — dark "what we build" category-card section */
.builder-section {
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}
.builder-head { max-width: 640px; margin-bottom: var(--space-5); }
.builder-head p { font-size: 1.05rem; max-width: 52ch; }

.builder-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
.builder-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--color-border);
  background:
    repeating-linear-gradient(115deg, rgba(201,160,92,0.055) 0 2px, transparent 2px 30px),
    linear-gradient(155deg, #201b13 0%, #0c0b09 70%);
  display: flex;
  align-items: flex-end;
  transition: transform var(--dur-med) var(--ease-out), border-color var(--dur-med);
}
.builder-card:hover { transform: translateY(-4px); border-color: var(--color-border-strong); }
.builder-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.35) 55%, transparent 85%);
}
.builder-card-content { position: relative; z-index: 1; padding: var(--space-3); }
.builder-tag {
  display: inline-block;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--color-border-strong);
  color: var(--color-accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4em 0.8em;
  border-radius: var(--radius-sm);
  margin-bottom: 0.7em;
}
.builder-card h3 { color: #fff; margin-bottom: 0.35em; font-size: clamp(1.15rem, 2vw, 1.5rem); }
.builder-card p { color: rgba(245,242,236,0.75); font-size: 0.85rem; margin: 0; }

.builder-card--photo { background-image: url('../assets/img/paver-patio-after.jpg'); background-size: cover; background-position: center 60%; }
.builder-card--painting { background-image: url('../assets/img/exterior-paint-after.jpg'); background-size: cover; background-position: center 55%; }
.builder-card--yard { background-image: url('../assets/img/side-yard-before.jpg'); background-size: cover; background-position: center 30%; }
.builder-card--water { background-image: url('../assets/img/paver-patio-after.jpg'); background-size: cover; background-position: 15% 75%; }

/* Mood cards: no matching "after" photo exists yet, so the image reads as texture, not a finished-job claim */
.builder-card--mood::after { background: linear-gradient(to top, rgba(0,0,0,0.96) 0%, rgba(0,0,0,0.7) 50%, rgba(0,0,0,0.4) 85%); }

/* Difference / standard section */
.standard {
  background: var(--color-bg);
}
.standard-head { max-width: 720px; margin-bottom: var(--space-4); }
.standard blockquote {
  margin: 0 0 var(--space-5);
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  font-weight: 600;
  text-transform: none;
  font-style: italic;
  color: var(--color-text);
  line-height: 1.45;
  position: relative;
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-accent);
  max-width: 62ch;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.highlight-card {
  background: var(--color-card);
  border-top: 3px solid var(--color-accent);
  padding: var(--space-4);
}
.highlight-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.highlight-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5em;
}
.highlight-card h3 { margin-bottom: 0.4em; }
.highlight-card p { margin: 0; font-size: 0.92rem; }

/* FAQ */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-1); }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-card);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  font-weight: 600;
  font-size: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-accent);
  transition: transform var(--dur-med) var(--ease-out);
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-item p { padding: 0 var(--space-3) var(--space-3); margin: 0; }

/* Booking / Contact */
.booking {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}
.booking-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-6);
  align-items: start;
}
.booking-side .contact-line {
  display: flex;
  align-items: center;
  gap: 0.7em;
  margin-bottom: var(--space-2);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
}
.booking-side .contact-line svg { color: var(--color-accent); flex-shrink: 0; }
.booking-side .offer-card {
  margin-top: var(--space-4);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  background: linear-gradient(160deg, rgba(201,160,92,0.09), transparent);
}
.booking-side .offer-card h3 { color: var(--color-accent-bright); margin-bottom: 0.3em; }

.booking-form {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.field { margin-bottom: var(--space-2); }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.4em;
}
.field .req { color: var(--color-accent); }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85em 1em;
  min-height: 48px;
  transition: border-color var(--dur-fast);
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-accent-bright); }
.field-error {
  display: none;
  color: #e8a36b;
  font-size: 0.8rem;
  margin-top: 0.35em;
}
.field.invalid input,
.field.invalid select,
.field.invalid textarea { border-color: #d9734f; }
.field.invalid .field-error { display: block; }

.form-status {
  margin-top: var(--space-2);
  font-size: 0.9rem;
  padding: 0.8em 1em;
  border-radius: var(--radius-sm);
  display: none;
}
.form-status.success { display: block; background: rgba(110,168,122,0.14); color: #a9d9b2; border: 1px solid rgba(110,168,122,0.35); }

.checkbox-field { display: flex; align-items: flex-start; gap: 0.6em; }
.checkbox-field input { width: auto; min-height: auto; margin-top: 0.25em; accent-color: var(--color-accent); }
.checkbox-field label { margin: 0; font-size: 0.85rem; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-5) 0 var(--space-3);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.footer-brand p { max-width: 34ch; font-size: 0.9rem; }
.footer-col h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-accent); margin-bottom: var(--space-2); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.6em; }
.footer-col a { color: var(--color-text-muted); text-decoration: none; font-size: 0.9rem; }
.footer-col a:hover { color: var(--color-accent-bright); }
.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.footer-credit {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
}
.footer-credit img {
  height: 16px;
  width: auto;
  opacity: 0.85;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: #14110b;
  padding: 0.8em 1.2em;
  z-index: 999;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

/* Sticky mobile CTA */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 60;
  display: none;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: rgba(10,10,10,0.94);
  border-top: 1px solid var(--color-border-strong);
  backdrop-filter: blur(10px);
}
.sticky-cta .btn {
  flex: 1;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  padding-inline: 0.6em;
  white-space: nowrap;
}

/* Reveal-on-scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* Utility */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Responsive */
@media (max-width: 980px) {
  .hero-grid, .standard-grid, .booking-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; }
  .highlight-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .main-nav ul, .header-call span { display: none; }
  .nav-toggle { display: flex; }
  .header-actions .btn-accent { display: none; }
  .site-header .container { flex-wrap: nowrap; }
  .main-nav.open ul {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3);
    gap: var(--space-2);
  }
  .brand-name { font-size: 1rem; }
  .site-header .container { min-height: 68px; }
  .form-row { grid-template-columns: 1fr; }
  .stat-bar-grid { grid-template-columns: 1fr; }
  .stat-bar-item { border-left: none; border-top: 1px solid var(--color-border); }
  .stat-bar-item:first-child { border-top: none; }
  .builder-grid { grid-template-columns: 1fr; }
  .highlight-grid { grid-template-columns: 1fr; }
  .sticky-cta { display: flex; }
  section { padding: var(--space-6) 0; }
  body { padding-bottom: 76px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}