/* ============================================
   ANCHOR CUSTOM BATHROOMS — DESIGN SYSTEM
   Tone: Modern Luxury
   Palette drawn from brand mark (deep slate anchor mark,
   warm brass wordmark) and real project photography
   (warm greige tile, marble, brass fixtures).
   Type: Fraunces (display, characterful serif) + Inter (body/UI)
   Signature: the anchor-ring motif from the logomark reappears
   as a small circular node on section dividers and step markers —
   a quiet nod to the brand mark rather than a literal repeat of it.
   ============================================ */

:root {
  /* Color */
  --color-ink:        #1C2530;  /* deepest slate — footer, high-contrast text */
  --color-navy:        #2B3A4A;  /* primary — logo anchor mark */
  --color-navy-soft:   #3F5264;  /* hover/secondary state of navy */
  --color-brass:       #B89968;  /* accent — logo wordmark, fixtures */
  --color-brass-soft:  #D7C4A0;  /* lighter brass for subtle fills */
  --color-neutral:     #F5F2ED;  /* warm off-white background */
  --color-neutral-dim: #ECE7DE;  /* slightly deeper section background */
  --color-line:        #DAD3C6;  /* hairline borders on neutral */
  --color-white:       #FFFFFF;
  --color-text:        #2A2F35;
  --color-text-soft:   #5B6470;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  /* Type scale */
  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: 1.625rem;
  --text-2xl: 2.25rem;
  --text-3xl: 3.25rem;
  --text-4xl: 4.25rem;

  /* Spacing */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
  --space-7: 9rem;

  /* Layout */
  --container-max: 1180px;
  --radius-sm: 2px;
  --radius-md: 4px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: var(--text-4xl); font-weight: 500; }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-lg); }

p { color: var(--color-text-soft); }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-brass);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--color-brass);
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.9rem 1.8rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-navy);
  color: var(--color-white);
}
.btn-primary:hover { background: var(--color-navy-soft); }

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-line);
}
.btn-outline:hover { border-color: var(--color-navy); }

.btn-brass {
  background: var(--color-brass);
  color: var(--color-ink);
}
.btn-brass:hover { background: var(--color-brass-soft); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
  gap: var(--space-3);
}

.logo img { height: 72px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: var(--space-3);
  align-items: center;
}

.main-nav a.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
  padding: 0.5rem 0;
  position: relative;
}
.main-nav a.nav-link:hover { color: var(--color-navy); }

.has-dropdown { position: relative; }

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
  cursor: pointer;
  padding: 0.5rem 0;
}

.dropdown-toggle .caret {
  width: 8px; height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.15s ease;
  margin-top: -3px;
}
.has-dropdown.open .dropdown-toggle .caret { transform: rotate(225deg); margin-top: 3px; }

.dropdown-panel {
  display: none;
  position: absolute;
  top: calc(100% + 14px);
  left: -1.5rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  box-shadow: 0 18px 40px rgba(28,37,48,0.12);
  min-width: 300px;
  max-height: 420px;
  overflow-y: auto;
  padding: var(--space-2);
  border-radius: var(--radius-md);
}
.has-dropdown.open .dropdown-panel { display: block; }

.dropdown-panel ul { list-style: none; display: flex; flex-direction: column; gap: 2px; }
.dropdown-panel a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: var(--text-sm);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}
.dropdown-panel a:hover { background: var(--color-neutral); color: var(--color-navy); }

.header-cta { display: flex; align-items: center; gap: var(--space-3); }
.header-phone { font-size: var(--text-sm); font-weight: 600; color: var(--color-ink); }

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.mobile-menu-toggle span { width: 24px; height: 2px; background: var(--color-ink); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--color-navy);
  color: var(--color-white);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(184,153,104,0.16), transparent 55%),
    linear-gradient(160deg, var(--color-navy) 0%, var(--color-ink) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}

.hero-copy .eyebrow { color: var(--color-brass-soft); }
.hero-copy .eyebrow::before { border-color: var(--color-brass-soft); }

.hero h1 {
  color: var(--color-white);
  margin-top: var(--space-2);
  margin-bottom: var(--space-3);
}

.hero-sub {
  font-size: var(--text-lg);
  color: rgba(245,242,237,0.82);
  max-width: 34rem;
  margin-bottom: var(--space-4);
}

.hero-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.hero-photo {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 30px 60px rgba(0,0,0,0.35);
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }

.hero-photo-tag {
  position: absolute;
  bottom: var(--space-2);
  left: var(--space-2);
  background: rgba(28,37,48,0.85);
  color: var(--color-white);
  font-size: var(--text-xs);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
}

/* ---------- Brand moment ---------- */
.brand-moment {
  background: var(--color-white);
  text-align: center;
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}
.brand-moment img { height: 150px; margin: 0 auto var(--space-2); }
.brand-moment p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--color-navy);
  max-width: 30rem;
  margin: 0 auto;
}

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--color-neutral);
  border-bottom: 1px solid var(--color-line);
}
.trust-strip .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}
.trust-item {
  text-align: center;
  padding: 0 var(--space-2);
  border-left: 1px solid var(--color-line);
}
.trust-item:first-child { border-left: none; }
.trust-item .value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-navy);
  display: block;
}
.trust-item .label {
  font-size: var(--text-xs);
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Section basics ---------- */
.section { padding-top: var(--space-6); padding-bottom: var(--space-6); }
.section-alt { background: var(--color-neutral); }
.section-head { max-width: 42rem; margin-bottom: var(--space-5); }
.section-head h2 { margin-top: var(--space-2); }
.section-head p { margin-top: var(--space-2); font-size: var(--text-base); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.service-card:hover { border-color: var(--color-brass); transform: translateY(-2px); }
.service-card h3 { margin-bottom: 0.5rem; }
.service-card h3 a:hover { color: var(--color-navy); }
.service-card p { font-size: var(--text-sm); margin-bottom: var(--space-2); }
.service-card .card-link {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-brass);
}

/* ---------- Case study preview ---------- */
.case-study {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.case-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}
.case-photos figure { position: relative; border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 3/4; }
.case-photos img { width: 100%; height: 100%; object-fit: cover; }
.case-photos figcaption {
  position: absolute; bottom: 10px; left: 10px;
  background: rgba(28,37,48,0.85); color: var(--color-white);
  font-size: 0.7rem; padding: 0.3rem 0.7rem; border-radius: 2px;
  letter-spacing: 0.05em; text-transform: uppercase;
}

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}
.stars { color: var(--color-brass); letter-spacing: 2px; margin-bottom: var(--space-2); }
.testimonial-card p.quote {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-ink);
  font-style: italic;
  margin-bottom: var(--space-2);
}
.testimonial-name { font-size: var(--text-sm); font-weight: 600; color: var(--color-text-soft); }

/* ---------- Process ---------- */
.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.process-step { position: relative; padding-top: var(--space-4); }
.process-step .node {
  position: absolute;
  top: 0; left: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1.5px solid var(--color-brass);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-brass);
}
.process-step h3 { margin-bottom: 0.4rem; font-size: var(--text-base); }
.process-step p { font-size: var(--text-sm); }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 1px; border-top: 1px solid var(--color-line); }
details.faq-item {
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-2) 0;
}
details.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after {
  content: "+";
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-brass);
  transition: transform 0.2s ease;
}
details.faq-item[open] summary::after { content: "\2212"; }
details.faq-item p { margin-top: var(--space-2); font-size: var(--text-sm); max-width: 40rem; }

/* ---------- CTA section ---------- */
.cta-section {
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-4);
  align-items: center;
}
.cta-section h2 { color: var(--color-white); }
.cta-section p { color: rgba(245,242,237,0.78); margin-top: var(--space-1); }
.cta-form-placeholder {
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.35);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(245,242,237,0.75);
  text-align: center;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-ink);
  color: rgba(245,242,237,0.7);
  padding-top: var(--space-6);
  padding-bottom: var(--space-3);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
}
.footer-grid h4 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}
.footer-logo { display: inline-block; margin-bottom: var(--space-2); }
.footer-logo img { height: 64px; }
.footer-grid p, .footer-grid a { font-size: var(--text-sm); color: rgba(245,242,237,0.68); }
.footer-links-scroll { max-height: 260px; overflow-y: auto; display: flex; flex-direction: column; gap: 6px; padding-right: 8px; }
.footer-links-scroll a:hover { color: var(--color-brass-soft); }
.footer-nap p { margin-bottom: 4px; }
.footer-map { border-radius: var(--radius-md); overflow: hidden; margin-top: var(--space-2); border: 1px solid rgba(255,255,255,0.12); }
.footer-map iframe { width: 100%; height: 180px; border: 0; display: block; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: var(--space-3);
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: rgba(245,242,237,0.5);
}
.footer-bottom a { margin-left: var(--space-2); }

/* ---------- Placeholder flags (internal draft only, never ships) ---------- */
.draft-flag {
  display: inline-block;
  background: #fff3cd;
  border: 1px solid #e0b34d;
  color: #6b4e00;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 2px;
  margin-left: 8px;
  vertical-align: middle;
}

/* ---------- Hero load-in sequence ---------- */
.hero-load {
  opacity: 0;
  transform: translateY(16px);
  animation: heroLoadIn 0.7s ease forwards;
  animation-delay: var(--d, 0s);
}
@keyframes heroLoadIn {
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-load { animation: none; opacity: 1; transform: none; }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-stagger.is-visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.24s; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.32s; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo { max-width: 420px; }
  .trust-strip .container { grid-template-columns: repeat(3,1fr); gap: var(--space-2); }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .case-study { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .process-list { grid-template-columns: 1fr 1fr; }
  .cta-section { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}