:root {
  --bg-primary: #141110;
  --bg-secondary: #1e1914;
  --bg-elevated: #2a231c;
  --bg-accent: #352b22;
  --amber: #d4a843;
  --amber-light: #e8c96a;
  --amber-dark: #b08830;
  --wood-brown: #7d5532;
  --wood-light: #9b7348;
  --text-primary: #ede5d8;
  --text-secondary: #a89b8c;
  --text-heading: #f5ede0;
  --border: #3a3028;
  --border-light: #4a3e32;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --grain: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Source Sans 3", sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: var(--grain);
  opacity: 0.65;
  z-index: -1;
}

body.menu-open { overflow: hidden; }

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

a { color: inherit; text-decoration-color: transparent; transition: color 0.2s, text-decoration-color 0.2s; }
a:hover { text-decoration-color: currentColor; }

h1, h2, h3, h4 {
  font-family: "Playfair Display", serif;
  color: var(--text-heading);
  line-height: 1.2;
  margin-top: 0;
}

p { margin: 0 0 1rem; }

.container {
  width: min(1200px, calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--amber);
  color: var(--bg-primary);
  padding: 0.75rem 1rem;
  z-index: 1000;
  font-weight: 700;
}

.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(20, 17, 16, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-link img {
  width: 200px;
  max-height: 40px;
  object-fit: contain;
  filter: brightness(1.1);
}

.site-nav {
  position: fixed;
  inset: 76px 0 auto;
  transform: translateY(-110%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s ease, opacity 0.35s ease;
  background: rgba(20, 17, 16, 0.97);
  border-bottom: 1px solid var(--border-light);
  min-height: calc(100dvh - 76px);
  display: grid;
  place-items: center;
}

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

.nav-list {
  list-style: none;
  margin: 0;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-secondary);
}

.nav-link[aria-current="page"], .nav-link:hover { color: var(--amber); }

.nav-toggle {
  width: 46px;
  height: 46px;
  border: 1px solid var(--border-light);
  background: transparent;
  display: grid;
  place-content: center;
  gap: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

main { display: block; }

.section {
  padding: 48px 0;
  border-top: 1px solid transparent;
}

.section-dark { background: var(--bg-primary); }
.section-muted { background: var(--bg-secondary); }
.section-accent { background: var(--bg-accent); }

.section-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--amber);
}

.section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 0.75rem; }
.section-subtitle { color: var(--text-secondary); max-width: 700px; }
.center { text-align: center; margin-inline: auto; }

.hr-amber {
  border: 0;
  border-top: 1px solid rgba(212, 168, 67, 0.4);
  margin: 2.5rem auto;
  width: min(90%, 960px);
}

.hero {
  text-align: center;
  padding-top: 2.5rem;
  padding-bottom: 3.5rem;
}

.home-hero { min-height: auto; display: grid; align-content: center; }

.hero-logo-wrap {
  width: min(100%, 620px);
  margin-inline: auto;
  padding: 1rem;
}

.hero-logo { width: min(85vw, 550px); margin-inline: auto; mix-blend-mode: normal; }
.hero-kicker { text-transform: uppercase; letter-spacing: 0.16em; color: var(--amber); font-weight: 600; font-size: 0.78rem; }
.hero-copy { color: var(--text-secondary); max-width: 600px; margin-inline: auto; }

.cta-row { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 1.5rem; }

.btn-primary,
.btn-ghost {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 6px;
  text-decoration: none;
  width: 100%;
}

.btn-primary {
  background: var(--amber);
  color: var(--bg-primary);
  padding: 14px 28px;
  border: none;
  transition: background 0.2s, transform 0.15s;
}

.btn-primary:hover { background: var(--amber-light); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--amber);
  border: 2px solid var(--amber);
  padding: 12px 26px;
  transition: all 0.2s;
}

.btn-ghost:hover { background: var(--amber); color: var(--bg-primary); }

.scroll-indicator {
  width: 1px;
  height: 32px;
  margin: 2rem auto 0;
  background: linear-gradient(var(--border), var(--amber));
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse { 0%,100% { opacity: .3; transform: translateY(0);} 50% { opacity: .9; transform: translateY(8px);} }

.feature-grid,
.service-grid,
.gallery-grid,
.steps,
.contact-grid,
.footer-grid,
.about-grid,
.before-after-grid { display: grid; gap: 1rem; }

.feature-card {
  border-top: 4px solid var(--amber);
  padding: 1rem;
  background: rgba(42, 35, 28, 0.3);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.feature-card h3 { margin-bottom: 0.5rem; }
.feature-card p { color: var(--text-secondary); margin: 0; }

.steps .step { position: relative; padding: 1rem 0; }
.step-number { color: var(--amber); font-size: 3rem; font-family: "Playfair Display", serif; margin: 0; }
.step p { color: var(--text-secondary); margin: 0; }

.service-card {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--amber);
  transition: width 0.25s ease;
}

.service-card:hover { border-color: var(--amber); }
.service-card:hover::before { width: 4px; }
.service-card p { color: var(--text-secondary); margin: 0; }

.text-link { color: var(--amber); font-weight: 700; text-decoration-color: currentColor; }

.service-list { padding: 0; }
.service-item { padding: 2rem 0; border-bottom: 1px solid var(--border); }
.service-item:nth-child(even) { background: rgba(30, 25, 20, 0.4); }
.service-item p { color: var(--text-secondary); max-width: 840px; }

.logo-accent {
  width: min(90vw, 400px);
  margin: 0 auto 1rem;
  padding: 0.75rem;
  mix-blend-mode: normal;
}

.gallery-card,
.photo-placeholder {
  border: 1px solid var(--border);
  background-color: var(--bg-elevated);
  background-image: repeating-linear-gradient(45deg, transparent 0 11px, rgba(74, 62, 50, 0.55) 11px 13px);
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.gallery-card { aspect-ratio: 4 / 3; }
.gallery-label { margin-top: 0.5rem; color: var(--text-secondary); font-size: 0.88rem; }
.photo-placeholder { aspect-ratio: 3 / 4; }

.values-list { list-style: none; padding: 0; margin: 0; }
.values-list li { padding: 0.9rem 0; border-bottom: 1px solid var(--border-light); }
.values-list strong { color: var(--text-heading); }
.values-list span { color: var(--text-secondary); display: block; }

.contact-card { background: var(--bg-elevated); border: 1px solid var(--border); padding: 1.2rem; }
.contact-card .big-link { font-size: clamp(1.4rem, 4vw, 2rem); font-weight: 700; color: var(--text-heading); word-break: break-word; }

.form-shell { background: var(--bg-accent); border: 1px solid var(--border-light); padding: 1rem; }
.form-group { margin-bottom: 1rem; }
label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.45rem;
}

input,
textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-light);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font: inherit;
}

input:focus,
textarea:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 2px rgba(212, 168, 67, 0.25); }

.site-footer { background: var(--bg-secondary); border-top: 1px solid var(--border); }
.footer-main { padding: 3rem 0; }
.footer-nav-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.footer-nav-list a,
.footer-contact a { color: var(--text-secondary); }
.footer-nav-list a:hover,
.footer-contact a:hover { color: var(--amber); }
.footer-tagline,
.footer-contact p,
.small-text { color: var(--text-secondary); }

.footer-bottom { border-top: 1px solid var(--border); background: var(--bg-primary); }
.footer-bottom .container { padding: 0.9rem 0; display: flex; flex-direction: column; gap: 0.35rem; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.hero-stagger > * { opacity: 0; transform: translateY(20px); animation: fadeUp 0.45s ease forwards; }
.hero-stagger > *:nth-child(1) { animation-delay: 0s; }
.hero-stagger > *:nth-child(2) { animation-delay: 0.15s; }
.hero-stagger > *:nth-child(3) { animation-delay: 0.3s; }
.hero-stagger > *:nth-child(4) { animation-delay: 0.45s; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

@media (min-width: 768px) {
  .container { width: min(1200px, calc(100% - 3rem)); }
  .section { padding: 60px 0; }
  .cta-row { flex-direction: row; justify-content: center; }
  .btn-primary,.btn-ghost { width: auto; }
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .steps .step:not(:last-child)::after {
    content: "";
    position: absolute;
    right: -10px;
    top: 58px;
    width: 22px;
    border-top: 1px dashed var(--border-light);
  }
  .contact-grid,
  .footer-grid,
  .about-grid,
  .before-after-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .section { padding: 80px 0; }
  .home-hero { min-height: calc(100vh - 76px); }
  .nav-toggle { display: none; }
  .site-nav {
    position: static;
    min-height: auto;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    border: 0;
    background: transparent;
  }
  .nav-list { flex-direction: row; padding: 0; gap: 1rem; }
  .nav-link { font-size: 0.85rem; }
  .service-grid,
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.25fr 1fr 1.25fr; }
}

@media (min-width: 1280px) {
  .container { width: min(1200px, calc(100% - 4rem)); }
}