/* ============================================================
   Atlas Design & Build — design system
   Register: Architectural Digest / Restoration Hardware.
   Warm paper, high-contrast serif display, bronze accent,
   generous whitespace, photo-forward.
============================================================ */

:root {
  --paper:       #f6f2ea;   /* warm off-white */
  --paper-card:  #fffdf9;
  --paper-tint:  #efe9dd;
  --paper-deep:  #2a2621;   /* warm charcoal section */

  --ink:         #2a2621;
  --ink-soft:    #5b5349;
  --ink-faint:   #8c8377;
  --on-dark:     #f3ede1;
  --on-dark-soft:#bcb2a2;

  --accent:      #9a7b4f;   /* warm bronze */
  --accent-deep: #6f5638;
  --line:        rgba(42, 38, 33, 0.12);
  --line-soft:   rgba(42, 38, 33, 0.07);

  --serif: 'Cormorant Garamond', 'Iowan Old Style', Georgia, serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  --container: 1180px;
  --pad-x: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
img, svg { display: block; max-width: 100%; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  position: relative;
}

/* ── Type ───────────────────────────────────────────── */
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 500; }
h1 { font-family: var(--serif); font-size: clamp(46px, 7vw, 92px); line-height: 1.02; letter-spacing: -0.01em; }
h2 { font-family: var(--serif); font-size: clamp(32px, 4.6vw, 54px); line-height: 1.06; letter-spacing: -0.005em; }
h3 { font-family: var(--serif); font-size: 26px; line-height: 1.15; }
h4 { font-family: var(--sans); font-size: 16px; font-weight: 600; }
p { margin: 0; color: var(--ink-soft); text-align: left; }

.eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}

.lede { font-size: 19px; line-height: 1.7; color: var(--ink-soft); }

/* ── Buttons ────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 15px 30px;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn-primary { background: #2D5A3D; color: #fff; }
.btn-primary:hover { background: #254B32; }
.btn-ghost { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-ghost-light { background: #C9A96E; border-color: #C9A96E; color: var(--ink); }
.btn-ghost-light:hover { background: #b8935c; border-color: #b8935c; color: var(--ink); }

/* ── Nav ────────────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 50; padding: 18px 0; background: color-mix(in oklab, var(--paper) 80%, transparent); -webkit-backdrop-filter: blur(14px) saturate(130%); backdrop-filter: blur(14px) saturate(130%); border-bottom: 1px solid transparent; transition: border-color 0.25s, padding 0.25s; }
.nav.scrolled { border-bottom-color: var(--line); padding: 12px 0; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo { display: flex; flex-direction: column; line-height: 1; }
.nav-inner .nav-logo img { height: 80px; width: auto; }
.footer-brand .nav-logo img { max-width: 160px; height: auto; }
.nav-logo-mark { font-family: var(--sans); font-weight: 600; font-size: 20px; letter-spacing: 0.34em; color: var(--ink); }
.nav-logo-sub { font-family: var(--serif); font-style: italic; font-size: 14px; letter-spacing: 0.04em; color: var(--accent); margin-top: 3px; }
.nav-links { display: flex; gap: 4px; align-items: center; }
.nav-links a { padding: 8px 15px; font-family: var(--sans); font-size: 15px; font-weight: 500; letter-spacing: 0.04em; color: var(--ink-soft); white-space: nowrap; transition: color 0.15s; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--accent); }
.nav-actions .btn { white-space: nowrap; font-size: 13px; padding-left: 14px; padding-right: 14px; }
.nav-burger { display: none; background: none; border: none; padding: 8px; color: var(--ink); margin-left: auto; }
.mobile-menu { display: none; position: fixed; top: 72px; left: 0; right: 0; background: color-mix(in oklab, var(--paper) 97%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); z-index: 49; padding: 8px var(--pad-x) 22px; }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 15px 4px; font-size: 16px; font-weight: 500; color: var(--ink); border-bottom: 1px solid var(--line-soft); }
.mobile-menu a:last-child { border-bottom: none; margin-top: 10px; }
.mobile-menu .btn-primary { color: #fff; background: #2D5A3D; text-align: center; border-radius: 2px; letter-spacing: 0.12em; text-transform: uppercase; font-size: 13px; }
@media (max-width: 1000px) { .nav-links, .nav-actions { display: none; } .nav-burger { display: block; } }

/* ── Photo placeholders (swap in real Atlas project photos) ── */
.photo {
  position: relative;
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--accent) 22%, var(--paper-tint)) 0%, var(--paper-tint) 55%, color-mix(in oklab, var(--paper-deep) 14%, var(--paper-tint)) 100%);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}
.photo::after {
  content: attr(data-label);
  position: absolute;
  left: 16px; bottom: 14px;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(42,38,33,0.42);
}
.photo--tag::before {
  content: 'PHOTO';
  position: absolute;
  right: 14px; top: 14px;
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 0.22em;
  color: rgba(42,38,33,0.32);
  border: 1px solid rgba(42,38,33,0.22);
  padding: 3px 7px;
  border-radius: 2px;
}

/* ── Hero ───────────────────────────────────────────── */
.hero { padding: 80px 0 30px; text-align: center; }
.hero-tagline { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: clamp(20px, 2.4vw, 27px); color: var(--accent); margin-bottom: 18px; text-align: center; }
.hero h1 { max-width: 18ch; margin: 0 auto; }
.hero-sub { max-width: 60ch; margin: 30px auto 0; }
.hero-cta { margin-top: 38px; display: flex; gap: 14px; flex-wrap: wrap; align-items: center; justify-content: center; }
.hero-photo { margin-top: 60px; aspect-ratio: 16 / 8; border-radius: 3px; text-align: left; }

/* ── Generic section rhythm ─────────────────────────── */
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.section-head { max-width: 62ch; margin: 0 auto; text-align: center; }
.section-head h2 { margin-bottom: 22px; }
.section-head .lede, .section-head > p { margin-left: auto; margin-right: auto; }
/* Section intro paragraphs share one size (matches .lede), excluding the eyebrow */
.section-head > p:not(.eyebrow) { font-size: 19px; line-height: 1.7; color: var(--ink-soft); }

/* Centered statement block */
.statement { max-width: 66ch; margin: 0 auto; text-align: center; }
.statement .eyebrow { margin-bottom: 22px; }
.statement-body { margin-top: 22px; }
.statement-body p + p { margin-top: 20px; }

/* ── Services ───────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 56px; }
.service-card { background: var(--paper-card); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow 0.25s, transform 0.25s; }
.service-card:hover { box-shadow: 0 18px 50px rgba(42,38,33,0.10); transform: translateY(-3px); }
.service-card .photo { aspect-ratio: 16 / 10; }
.service-card-body { padding: 34px 34px 38px; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { margin-bottom: 14px; }
.service-card ul { list-style: none; margin: 22px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line-soft); display: flex; flex-direction: column; gap: 11px; }
.service-card li { position: relative; padding-left: 22px; font-size: 15px; color: var(--ink-soft); line-height: 1.5; }
.service-card li::before { content: ''; position: absolute; left: 0; top: 9px; width: 9px; height: 9px; border: 1px solid var(--accent); transform: rotate(45deg); }
.service-card .card-link { margin-top: 26px; font-family: var(--sans); font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); display: inline-flex; gap: 8px; }
.service-card .card-link span { transition: transform 0.2s; }
.service-card:hover .card-link span { transform: translateX(4px); }

/* ── Process ────────────────────────────────────────── */
.process { background: var(--paper-deep); color: var(--on-dark); }
.process h2, .process h3 { color: var(--on-dark); }
.process p { color: var(--on-dark-soft); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-top: 60px; }
.process-step .step-num { font-family: var(--serif); font-size: 52px; color: var(--accent); line-height: 1; margin-bottom: 18px; display: block; }
.process-step h3 { font-size: 22px; margin-bottom: 12px; }
.process-step p { font-size: 15px; }

/* ── Why Atlas ──────────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 56px; background: var(--line); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.why-item { background: var(--paper); padding: 38px 34px; }
.why-item h3 { font-family: var(--serif); font-size: 23px; font-weight: 500; margin-bottom: 12px; }
.why-item p { font-size: 15px; }

/* ── Testimonials ───────────────────────────────────── */
.reviews { background: var(--paper-tint); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; margin-top: 56px; }
.review { background: var(--paper-card); border: 1px solid var(--line); border-radius: 3px; padding: 38px 34px; }
.review-stars { color: var(--accent); letter-spacing: 3px; font-size: 14px; margin-bottom: 20px; }
.review blockquote { margin: 0; font-family: var(--serif); font-size: 21px; line-height: 1.4; color: var(--ink); }

/* ── Pricing guide band ─────────────────────────────── */
.pricing-band { background: var(--paper-deep); color: var(--on-dark); border-radius: 4px; padding: 64px 60px; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center; }
.pricing-band h2 { color: var(--on-dark); margin-bottom: 18px; }
.pricing-band p { color: var(--on-dark-soft); }
.pricing-form { display: flex; flex-direction: column; gap: 12px; }
.pricing-form input { padding: 15px 18px; border-radius: 2px; border: 1px solid rgba(243,237,225,0.25); background: rgba(255,255,255,0.04); color: var(--on-dark); font-family: var(--sans); font-size: 15px; }
.pricing-form input::placeholder { color: var(--on-dark-soft); }

/* ── FAQ ────────────────────────────────────────────── */
.faq-grid { max-width: 760px; margin: 0 auto; }
.faq-grid > div:first-child { text-align: center; margin-bottom: 40px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); padding: 26px 0; }
.faq-item h3 { font-size: 22px; margin-bottom: 12px; }
.faq-item p { font-size: 16px; }

/* ── Contact / final CTA ────────────────────────────── */
.contact { text-align: center; }
.contact h1, .contact h2 { font-size: clamp(28px, 3.4vw, 42px); max-width: 22ch; margin: 0 auto 24px; }
.contact .lede { max-width: 56ch; margin: 0 auto; }
.contact .hero-cta { justify-content: center; margin-top: 40px; }
.contact-note { margin-top: 22px; font-size: 14px; color: var(--ink-faint); }

/* ── Footer ─────────────────────────────────────────── */
footer { background: var(--paper-tint); padding: 72px 0 36px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.footer-brand p { font-size: 14px; line-height: 1.65; margin-top: 18px; color: var(--ink-soft); max-width: 38ch; }
.footer-col h5 { font-family: var(--sans); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-faint); margin: 0 0 20px; font-weight: 600; }
.footer-col ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col li, .footer-col a { font-size: 14px; color: var(--ink-soft); line-height: 1.5; transition: color 0.15s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; font-family: var(--sans); font-size: 12px; letter-spacing: 0.04em; color: var(--ink-faint); }

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 920px) {
  .statement, .faq-grid, .pricing-band { grid-template-columns: 1fr; gap: 36px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .why-grid, .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pricing-band { padding: 48px 36px; }
}
@media (max-width: 768px) {
  /* Force correct button color in case of CDN cache of old accent-color rule */
  .btn-primary { background: #2D5A3D; color: #fff; }
  .btn-primary:hover { background: #254B32; }
  /* Ensure body text stays left-aligned inside centered section containers */
  p, .hero p, .section-head p, .statement p, .contact p, .article-hero p, .article-cta p { text-align: left; }
  /* Shrink footer logo on mobile */
  .footer-brand .nav-logo img { max-width: 120px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .section { padding: 64px 0; }
  .process-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; align-items: flex-start; }
  h1 { font-size: clamp(32px, 9vw, 46px); }
  .page-hero h1 { font-size: clamp(28px, 8vw, 40px); }
}
@media (max-width: 400px) {
  :root { --pad-x: 16px; }
}

/* ── Interior page (service / about) hero ───────────── */
.page-hero { padding: 64px 0 0; }
.page-hero .eyebrow { margin-bottom: 18px; }
.page-hero h1 { font-size: clamp(40px, 5.6vw, 72px); max-width: 18ch; }
.page-hero .lede { margin-top: 26px; max-width: 60ch; }
.page-hero .photo { margin-top: 52px; aspect-ratio: 16 / 7; border-radius: 3px; }
.prose { max-width: 68ch; }
.prose h2 { margin: 0 0 20px; }
.prose h3 { margin: 40px 0 14px; }
.prose p + p { margin-top: 18px; }
.prose ul { margin: 22px 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.prose ul li { position: relative; padding-left: 24px; color: var(--ink-soft); }
.prose ul li::before { content: ''; position: absolute; left: 0; top: 10px; width: 9px; height: 9px; border: 1px solid var(--accent); transform: rotate(45deg); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
@media (max-width: 920px) { .two-col { grid-template-columns: 1fr; gap: 36px; } }

/* ── Guides hub + articles ──────────────────────────── */
.guides-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 52px; }
.guide-card { background: var(--paper-card); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow 0.25s, transform 0.25s; }
.guide-card:hover { box-shadow: 0 18px 50px rgba(42,38,33,0.10); transform: translateY(-3px); }
.guide-card .photo { aspect-ratio: 16 / 10; }
.guide-card-body { padding: 28px 28px 32px; display: flex; flex-direction: column; flex: 1; }
.guide-card .tag { font-family: var(--sans); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.guide-card h2 { margin: 12px 0 10px; font-size: 23px; }
.guide-card p { font-size: 15px; }
.guide-card .card-link { margin-top: 20px; font-family: var(--sans); font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); display: inline-flex; gap: 8px; }
@media (max-width: 920px) { .guides-grid { grid-template-columns: 1fr; } }

.article { max-width: 760px; margin: 0 auto; }
.article-hero { padding: 64px 0 0; text-align: center; }
.article-hero h1 { font-size: clamp(34px, 4.6vw, 56px); max-width: 22ch; margin: 0 auto; }
.article-meta { font-family: var(--sans); font-size: 13px; letter-spacing: 0.04em; color: var(--ink-faint); margin-top: 20px; }
.article-hero .photo { margin-top: 44px; aspect-ratio: 16 / 8; border-radius: 3px; text-align: left; }
.article-body { max-width: 720px; margin: 0 auto; }
.article-body .lede { font-size: 21px; line-height: 1.6; color: var(--ink); margin-bottom: 8px; }
.article-body h2 { font-size: 30px; margin: 48px 0 18px; }
.article-body h3 { font-size: 22px; margin: 36px 0 12px; }
.article-body p { margin-bottom: 16px; }
.article-body ul { margin: 20px 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.article-body ul li { position: relative; padding-left: 24px; color: var(--ink-soft); }
.article-body ul li::before { content: ''; position: absolute; left: 0; top: 10px; width: 9px; height: 9px; border: 1px solid var(--accent); transform: rotate(45deg); }
.cost-table { width: 100%; max-width: 100%; border-collapse: collapse; margin: 28px 0; table-layout: fixed; }
.cost-table th, .cost-table td { text-align: left; padding: 15px 16px; border-bottom: 1px solid var(--line); overflow-wrap: break-word; }
.cost-table th:first-child, .cost-table td:first-child { width: 60%; }
.cost-table th { font-family: var(--sans); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-faint); font-weight: 600; }
.cost-table td { font-size: 15px; color: var(--ink-soft); vertical-align: top; }
.cost-table td:last-child { font-family: var(--serif); font-size: 20px; color: var(--accent); }
.callout { background: var(--paper-tint); border-left: 3px solid var(--accent); padding: 22px 26px; border-radius: 2px; margin: 30px 0; }
.callout p { margin: 0; }
.article-cta { background: var(--paper-deep); color: var(--on-dark); border-radius: 4px; padding: 44px 44px; margin: 56px auto 0; text-align: center; }
.article-cta h3 { color: var(--on-dark); font-size: 28px; margin-bottom: 12px; }
.article-cta p { color: var(--on-dark-soft); max-width: 48ch; margin: 0 auto; }
.article-cta .hero-cta { justify-content: center; margin-top: 26px; }

@media (max-width: 560px) {
  .article-hero { padding-top: 40px; }
  .article-body .lede { font-size: 19px; }
  .article-body h2 { font-size: 25px; margin: 38px 0 14px; }
  .article-body h3 { font-size: 20px; }
  .cost-table th, .cost-table td { padding: 12px 12px; }
  .cost-table td { font-size: 14px; line-height: 1.4; }
  .cost-table td:last-child { font-size: 17px; }
  .article-cta { padding: 34px 22px; }
  .article-cta h3 { font-size: 24px; }
  .article-cta .hero-cta { flex-direction: column; }
  .article-cta .hero-cta .btn { width: 100%; }
}