/* ─── DESIGN TOKENS ─────────────────────────────── */
:root {
  /* Muted warm-asphalt palette */
  --ink:          #1E1C18;
  --slab:         #28261F;
  --cinder:       #333028;
  --stone:        #928D7E;
  --dust:         #C2BAA8;
  --linen:        #F0EAE0;
  --parchment:    #E4DDD0;
  --warm-white:   #FAF7F2;

  /* Accent palette — muted, earthy */
  --gold:         #C8A832;
  --gold-dim:     #9E8225;
  --rust:         #C0582A;
  --rust-dim:     #954220;
  --sage:         #6E9474;
  --sage-dim:     #4E6E53;
  --steel:        #5C6B73;

  /* Bauhaus 93 — system font, falls back to Big Shoulders Display */
  --font-bauhaus: 'Bauhaus 93', 'Big Shoulders Display', 'Arial Black', sans-serif;
  --font-body:    'DM Sans', sans-serif;
}

/* ─── RESET ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--linen);
  overflow-x: hidden;
}

/* ─── SUBTLE ASPHALT GRAIN ──────────────────────── */
.grain { position: relative; }
.grain::after {
  content: ''; pointer-events: none;
  position: absolute; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='250' height='250'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='250' height='250' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

/* ─── ANIMATED CENTER-LINE DIVIDER ──────────────── */
.centerline {
  height: 18px;
  background: var(--slab);
  display: flex; align-items: center;
  overflow: hidden; position: relative;
}
.centerline::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(
    90deg,
    var(--gold) 0, var(--gold) 44px,
    transparent 44px, transparent 76px
  );
  opacity: 0.45;
  animation: dash 2.8s linear infinite;
}
@keyframes dash {
  to { transform: translateX(-120px); }
}

/* ─── NAV ──────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 68px;
  background: rgba(30,28,24,0.97);
  backdrop-filter: blur(14px);
  border-bottom: 2px solid var(--gold-dim);
}
.nav-logo {
  font-family: var(--font-bauhaus);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--warm-white);
  text-decoration: none;
  text-transform: uppercase;
  line-height: 1;
}
.nav-logo .accent { color: var(--gold); }

.nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
.nav-links a {
  font-size: 0.78rem; font-weight: 400; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dust);
  text-decoration: none; transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  background: var(--gold) !important;
  color: var(--ink) !important;
  font-weight: 700 !important;
  padding: 0.45rem 1.25rem !important;
}
.nav-cta:hover { background: var(--gold-dim) !important; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span { display: block; width: 24px; height: 2px; background: var(--dust); }

.mobile-menu {
  display: none; position: fixed; top: 68px; left: 0; right: 0;
  background: var(--ink); border-bottom: 2px solid var(--gold-dim);
  flex-direction: column; padding: 1.5rem 5%; gap: 1.2rem; z-index: 99;
}
.mobile-menu a {
  font-size: 0.9rem; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--dust); text-decoration: none; font-weight: 400;
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu.open { display: flex; }

/* ─── HERO ─────────────────────────────────────── */
#home {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 68px 5% 0;
  background: var(--ink);
  position: relative; overflow: hidden;
}
.stall-panel {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 40%; pointer-events: none; z-index: 0;
}
.stall-panel svg { width: 100%; height: 100%; }

.hero-inner { position: relative; z-index: 1; max-width: 740px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-size: 0.68rem; font-weight: 500; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 0.3rem 0.9rem; margin-bottom: 1.8rem;
  opacity: 0; animation: riseIn 0.7s 0.1s ease forwards;
}
.eyebrow::before { content: '▸'; font-size: 0.5rem; }

h1 {
  font-family: var(--font-bauhaus);
  font-size: clamp(4.2rem, 10.5vw, 9.5rem);
  line-height: 0.9; letter-spacing: 0.01em;
  text-transform: uppercase; color: var(--warm-white);
  opacity: 0; animation: riseIn 0.75s 0.2s ease forwards;
}
h1 .gd { color: var(--gold); }
h1 .rs { color: var(--rust); }

.dash-rule {
  margin: 2rem 0;
  height: 5px; max-width: 560px;
  background: repeating-linear-gradient(
    90deg,
    var(--gold-dim) 0, var(--gold-dim) 50px,
    transparent 50px, transparent 80px
  );
  opacity: 0; animation: riseIn 0.7s 0.45s ease forwards;
}

.hero-body {
  font-size: 1rem; font-weight: 300; line-height: 1.8;
  color: var(--stone); max-width: 500px;
  opacity: 0; animation: riseIn 0.7s 0.35s ease forwards;
}
.hero-actions {
  margin-top: 2.4rem; display: flex; gap: 1rem; flex-wrap: wrap;
  opacity: 0; animation: riseIn 0.7s 0.5s ease forwards;
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── BUTTONS ───────────────────────────────────── */
.btn {
  display: inline-block; text-decoration: none;
  border: none; cursor: pointer;
  font-family: var(--font-bauhaus);
  font-size: 0.95rem; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 0.8rem 2.2rem;
  transition: all 0.2s;
}
.btn-gold  { background: var(--gold); color: var(--ink); }
.btn-gold:hover  { background: var(--gold-dim); transform: translateY(-2px); }
.btn-wire  { border: 1.5px solid var(--stone); color: var(--linen); background: transparent; }
.btn-wire:hover  { border-color: var(--gold); color: var(--gold); }
.btn-linen {
  background: var(--warm-white); color: var(--sage-dim);
  font-family: var(--font-bauhaus); font-size: 0.9rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.85rem 2.2rem; text-decoration: none; flex-shrink: 0;
  position: relative; z-index: 1; transition: background 0.2s;
}
.btn-linen:hover { background: var(--linen); }

/* ─── TRUST STRIP ───────────────────────────────── */
.trust-strip {
  background: var(--slab);
  border-top: 1px solid rgba(200,168,50,0.2);
  border-bottom: 1px solid rgba(200,168,50,0.2);
  padding: 1rem 5%;
  display: flex; align-items: center; justify-content: center;
  gap: 2.8rem; flex-wrap: wrap;
}
.trust-item {
  font-family: var(--font-bauhaus);
  font-size: 0.82rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dust);
  display: flex; align-items: center; gap: 0.5rem;
}
.trust-item .pip { color: var(--gold); font-size: 0.55rem; }

/* ─── SECTIONS ──────────────────────────────────── */
.section { padding: 5.5rem 5%; position: relative; }

.label {
  font-family: var(--font-bauhaus);
  font-size: 0.72rem; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 0.55rem;
}

h2 {
  font-family: var(--font-bauhaus);
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  line-height: 0.92; text-transform: uppercase;
  letter-spacing: 0.01em;
}
h2 .gd { color: var(--gold); }
h2 .rs { color: var(--rust); }
h2 .sg { color: var(--sage); }

.body { font-size: 0.96rem; font-weight: 300; line-height: 1.85; }

/* ─── ABOUT ─────────────────────────────────────── */
#about { background: var(--slab); }
#about h2 { color: var(--warm-white); margin-bottom: 1.4rem; }
.about-grid {
  display: grid; grid-template-columns: 1fr 1.15fr;
  gap: 5rem; margin-top: 3.5rem; align-items: center;
}
.lot-diagram {
  aspect-ratio: 1;
  background: var(--cinder);
  position: relative; overflow: hidden;
}
.lot-diagram svg { width: 100%; height: 100%; display: block; }

.about-text .body { color: var(--stone); margin-bottom: 1rem; }

.value-stack { margin-top: 2rem; border-top: 1px solid rgba(200,168,50,0.15); }
.val {
  display: flex; gap: 1.2rem; align-items: flex-start;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(200,168,50,0.12);
}
.val-num {
  font-family: var(--font-bauhaus);
  font-size: 1.9rem; line-height: 1;
  color: var(--gold-dim); flex-shrink: 0; width: 2.2rem;
  opacity: 0.7;
}
.val-copy strong {
  display: block; font-size: 0.88rem; font-weight: 500;
  color: var(--linen); letter-spacing: 0.03em; margin-bottom: 0.2rem;
}
.val-copy span { font-size: 0.83rem; color: var(--stone); font-weight: 300; line-height: 1.55; }

/* ─── SERVICES ──────────────────────────────────── */
#services { background: var(--ink); }
#services h2 { color: var(--warm-white); }
.svc-head {
  display: flex; justify-content: space-between;
  align-items: flex-end; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 2.8rem;
}
.svc-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
}
.svc-card {
  background: var(--slab); padding: 2.2rem 1.8rem;
  border-top: 2px solid transparent;
  transition: border-color 0.25s, background 0.25s;
}
.svc-card:hover { border-top-color: var(--gold); background: var(--cinder); }
.svc-n {
  font-family: var(--font-bauhaus);
  font-size: 3rem; line-height: 1;
  color: rgba(200,168,50,0.1); margin-bottom: 0.4rem; user-select: none;
}
.svc-card h3 {
  font-family: var(--font-bauhaus);
  font-size: 1.35rem; text-transform: uppercase;
  color: var(--linen); letter-spacing: 0.04em; margin-bottom: 0.75rem;
}
.svc-card p { font-size: 0.87rem; font-weight: 300; line-height: 1.75; color: var(--stone); }
.svc-pill {
  display: inline-block; margin-top: 1.1rem;
  font-family: var(--font-bauhaus);
  font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold-dim); border: 1px solid rgba(158,130,37,0.35);
  padding: 0.2rem 0.7rem;
}

/* ─── ECO CALLOUT ───────────────────────────────── */
.eco-band {
  background: var(--sage-dim); padding: 3.5rem 5%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap; position: relative; overflow: hidden;
}
.eco-band::before {
  content: ''; position: absolute; top: 0; bottom: 0; left: 0; right: 0;
  background: repeating-linear-gradient(
    90deg,
    rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 44px,
    transparent 44px, transparent 76px
  );
  pointer-events: none;
}
.eco-band-text { position: relative; z-index: 1; }
.eco-band-text h3 {
  font-family: var(--font-bauhaus);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  text-transform: uppercase; color: var(--warm-white);
  line-height: 0.92; margin-bottom: 0.7rem;
}
.eco-band-text p {
  font-size: 0.92rem; font-weight: 300;
  color: rgba(240,234,224,0.75); max-width: 500px; line-height: 1.7;
}

/* ─── DETROIT BAND ──────────────────────────────── */
.detroit-band {
  background: var(--cinder); padding: 3rem 5%;
  display: flex; align-items: center; gap: 2.5rem; flex-wrap: wrap;
  border-top: 1px solid rgba(200,168,50,0.15);
  border-bottom: 1px solid rgba(200,168,50,0.15);
}
.detroit-band .icon-block {
  font-family: var(--font-bauhaus); font-size: 4rem;
  color: rgba(200,168,50,0.15); line-height: 1; flex-shrink: 0;
}
.detroit-band h3 {
  font-family: var(--font-bauhaus);
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  text-transform: uppercase; color: var(--warm-white); margin-bottom: 0.5rem;
}
.detroit-band p {
  font-size: 0.9rem; font-weight: 300;
  color: var(--stone); max-width: 560px; line-height: 1.75;
}

/* ─── CONTACT ──────────────────────────────────── */
#contact { background: var(--linen); }
#contact .label { color: var(--rust); }
#contact h2 { color: var(--ink); margin-bottom: 0; }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.55fr;
  gap: 5rem; margin-top: 3rem; align-items: start;
}
.c-aside h3 {
  font-family: var(--font-bauhaus);
  font-size: 1.45rem; text-transform: uppercase;
  color: var(--ink); letter-spacing: 0.05em; margin-bottom: 1rem;
}
.c-aside .body { color: #6e6050; margin-bottom: 1.8rem; }
.c-row {
  display: flex; align-items: center; gap: 0.8rem;
  font-size: 0.88rem; color: var(--ink);
  padding: 0.7rem 0; border-bottom: 1px solid var(--parchment);
}
.c-icon {
  width: 30px; height: 30px; flex-shrink: 0;
  background: var(--gold); display: flex; align-items: center;
  justify-content: center; font-size: 0.85rem;
}
.eco-box {
  margin-top: 1.8rem; padding: 1rem 1.2rem;
  border-left: 3px solid var(--sage);
  background: rgba(110,148,116,0.09);
  font-size: 0.82rem; color: #5a6450; line-height: 1.65;
}
.eco-box strong { color: var(--sage-dim); font-weight: 600; }

/* ─── FORM ──────────────────────────────────────── */
form { display: flex; flex-direction: column; gap: 1.05rem; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.05rem; }
label {
  display: block; margin-bottom: 0.35rem;
  font-family: var(--font-bauhaus);
  font-size: 0.7rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--stone);
}
input, select, textarea {
  width: 100%; background: var(--warm-white);
  border: 1.5px solid var(--parchment);
  color: var(--ink); font-family: var(--font-body);
  font-size: 0.93rem; padding: 0.8rem 1rem;
  outline: none; border-radius: 0; -webkit-appearance: none;
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus { border-color: var(--rust); }
input::placeholder, textarea::placeholder { color: #b8b2a8; }
textarea { resize: vertical; min-height: 115px; }
.f-submit { display: flex; justify-content: flex-end; margin-top: 0.3rem; }
.btn-submit {
  font-family: var(--font-bauhaus);
  font-size: 0.95rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: var(--rust); color: var(--warm-white);
  padding: 0.88rem 2.6rem; border: none; cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.btn-submit:hover { background: var(--rust-dim); transform: translateY(-2px); }
.form-msg {
  display: none; padding: 1rem 1.2rem;
  border: 1.5px solid var(--sage);
  background: rgba(110,148,116,0.09);
  font-size: 0.88rem; color: var(--sage-dim);
}

/* ─── FOOTER ────────────────────────────────────── */
footer {
  background: var(--ink);
  border-top: 2px solid var(--gold-dim);
  padding: 2.5rem 5%;
}
.ft-top {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid rgba(200,168,50,0.12);
  margin-bottom: 1.5rem;
}
.ft-logo {
  font-family: var(--font-bauhaus);
  font-size: 1.25rem; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--warm-white);
}
.ft-logo .accent { color: var(--gold); }
.ft-links { display: flex; gap: 1.8rem; flex-wrap: wrap; }
.ft-links a {
  font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--stone); text-decoration: none; transition: color 0.2s;
}
.ft-links a:hover { color: var(--gold); }
.ft-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 0.8rem;
}
.ft-copy { font-size: 0.76rem; color: var(--stone); }
.ft-eco  { font-size: 0.74rem; color: var(--stone); display: flex; align-items: center; gap: 0.4rem; }
.ft-eco span { color: var(--sage); }

/* ─── RESPONSIVE ────────────────────────────────── */
@media (max-width: 900px) {
  .svc-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .stall-panel { display: none; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .lot-diagram { display: none; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-head, .ft-top, .ft-bottom { flex-direction: column; align-items: flex-start; }
  .f-row { grid-template-columns: 1fr; }
  .eco-band, .detroit-band { flex-direction: column; }
}