/* ==========================================================================
   ESKAY ENTERPRISES — DESIGN SYSTEM
   Tokens, typography, and shared components
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* --- color tokens --- */
  --ink:        #1B1A17;   /* near-black charcoal — primary text, dark sections */
  --graphite:   #35332C;   /* secondary dark surface */
  --stone:      #EFEAE0;   /* page background — warm stone */
  --stone-alt:  #E6DFCF;   /* alternate section background */
  --paper:      #FBF9F4;   /* card / lightest surface */
  --copper:     #A2622F;   /* primary accent — brushed copper */
  --copper-dp:  #7A4A22;   /* copper hover / deep */
  --copper-tint:#F0E1D0;   /* pale copper tint for badges */
  --steel:      #6E6C62;   /* muted secondary text */
  --steel-lt:   #8C8A7E;   /* faint captions */
  --line:       #D2C9B4;   /* hairline border, light */
  --line-dark:  #4A483F;   /* hairline border, on dark */

  /* --- type --- */
  --font-display: 'Fraunces', serif;
  --font-body:    'Inter', -apple-system, sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  /* --- layout --- */
  --maxw: 1180px;
  --radius-sm: 2px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--stone);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; line-height:1.12; margin:0; color:var(--ink); }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
:focus-visible{ outline:2px solid var(--copper); outline-offset:2px; }

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 40px; }
@media (max-width:720px){ .wrap{ padding:0 22px; } }

/* --- corner crop-marks, used on cards & photo placeholders --------------- */
.crop{ position:relative; }
.crop::before,.crop::after{
  content:""; position:absolute; width:14px; height:14px; pointer-events:none;
}
.crop::before{ top:-1px; left:-1px; border-top:1.5px solid var(--copper); border-left:1.5px solid var(--copper); }
.crop::after{ bottom:-1px; right:-1px; border-bottom:1.5px solid var(--copper); border-right:1.5px solid var(--copper); }

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(239,234,224,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:84px;
}
.logo{ display:flex; align-items:center; gap:10px; line-height:1; }
.logo img{ width:48px; height:48px; object-fit:contain; }
.logo-copy{ display:flex; flex-direction:column; }
.logo .name{ font-family:var(--font-display); font-size:22px; font-weight:700; letter-spacing:.01em; }
.logo .tag{ font-family:var(--font-mono); font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--steel); margin-top:4px; }

.main-nav{ display:flex; align-items:center; gap:36px; }
.main-nav .btn{ display:none; }
.main-nav a{
  font-size:14px; font-weight:500; color:var(--graphite);
  position:relative; padding:4px 0;
}
.main-nav a.active{ color:var(--copper); }
.main-nav a:not(.btn)::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:1px;
  background:var(--copper); transform:scaleX(0); transform-origin:left;
  transition:transform .25s ease;
}
.main-nav a:not(.btn):hover::after{ transform:scaleX(1); }

.header-cta{ display:flex; align-items:center; gap:22px; }
.phone-link{ font-family:var(--font-mono); font-size:13px; color:var(--graphite); display:flex; align-items:center; gap:8px; }

@media (max-width:1100px) and (min-width:901px){
  .logo img{ width:42px; height:42px; }
  .logo .name{ font-size:20px; }
  .logo .tag{ font-size:9px; }
  .main-nav{ gap:18px; }
  .header-cta{ gap:0; }
  .phone-link{ display:none; }
}

.brand-logo{ display:block; max-width:76%; max-height:74px; width:auto; height:auto; object-fit:contain; }
.brand-logo-wide{ max-width:86%; }
.hero-photo{ display:block; width:100%; aspect-ratio:560/460; object-fit:cover; border:1px solid var(--line); }

.nav-toggle{ display:none; background:none; border:1px solid var(--line); padding:8px 10px; }
.nav-toggle span{ display:block; width:20px; height:1.5px; background:var(--ink); margin:4px 0; }

/* Mobile nav: only sets what THIS section uniquely owns (layout direction,
   border). All positioning/sizing for the open dropdown lives in the single
   consolidated rule under MOBILE EXPERIENCE below — previously this block
   also set position/inset/padding/gap/transform, which collided with the
   rule further down and produced an over-constrained (broken) dropdown box. */
@media (max-width:900px){
  .main-nav{
    flex-direction:column; align-items:flex-start;
    border-top:1px solid var(--line);
  }
  .nav-toggle{ display:block; }
  .header-cta .btn-primary{ display:none; }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-size:13px; font-weight:600; letter-spacing:.03em; text-transform:uppercase;
  padding:14px 26px; border:1px solid transparent; border-radius:1px;
  transition:all .2s ease; white-space:nowrap;
}
.btn-primary{ background:var(--copper); color:var(--paper); border-color:var(--copper); }
.btn-primary:hover{ background:var(--copper-dp); border-color:var(--copper-dp); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--paper); }
.btn-outline.on-dark{ color:var(--paper); border-color:rgba(255,255,255,.4); }
.btn-outline.on-dark:hover{ background:var(--paper); color:var(--ink); }
.btn-sm{ padding:10px 18px; font-size:12px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{ padding:64px 0 80px; }
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:64px; align-items:center; }
.hero h1{ font-size:clamp(38px,4.6vw,62px); letter-spacing:-.01em; }
.hero .lede{ font-size:18px; color:var(--steel); max-width:46ch; margin-top:22px; }
.hero-ctas{ display:flex; gap:16px; margin-top:36px; flex-wrap:wrap; }
.hero-art{ position:relative; }
@media (max-width:900px){ .hero-grid{ grid-template-columns:1fr; } .hero-art{ order:-1; } }

/* ==========================================================================
   TRUST / STAT BAR
   ========================================================================== */
.statbar{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:34px 0; }
.statbar .wrap{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.stat .num{ font-family:var(--font-display); font-size:34px; font-weight:600; color:var(--copper); }
.stat .lbl{ font-family:var(--font-mono); font-size:11.5px; letter-spacing:.06em; text-transform:uppercase; color:var(--steel); margin-top:6px; }
@media (max-width:720px){ .statbar .wrap{ grid-template-columns:repeat(2,1fr); row-gap:26px; } }

/* ==========================================================================
   SECTIONS (generic)
   ========================================================================== */
section{ padding:88px 0; }
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head h2{ font-size:clamp(28px,3.2vw,40px); }
.section-head .desc{ color:var(--steel); font-size:16px; margin-top:16px; }

.section-dark{ background:var(--ink); color:var(--paper); }
.section-dark h2, .section-dark h3, .section-dark h4{ color:var(--paper); }
.section-dark p{ color:#C9C6BC; }
.section-alt{ background:var(--stone-alt); }

/* --- three pillars --- */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.pillar{ background:var(--paper); padding:40px 34px; }
.pillar h3{ font-size:22px; margin:0 0 14px; }
.pillar p{ color:var(--steel); font-size:15px; }
@media (max-width:820px){ .pillars{ grid-template-columns:1fr; } }

/* --- offerings / product grid --- */
.offer-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px; }
.offer-card{ background:var(--paper); border:1px solid var(--line); padding:0 0 24px; }
.offer-card .thumb{ aspect-ratio:4/3; }
.offer-card .thumb img{ width:100%; height:100%; display:block; object-fit:cover; }
.offer-card .body{ padding:22px 22px 0; }
.offer-card h3{ font-size:19px; }
.offer-card p{ color:var(--steel); font-size:14px; margin-top:10px; }
.offer-card .more{ margin-top:16px; display:inline-flex; align-items:center; gap:6px; font-family:var(--font-mono); font-size:12px; color:var(--copper); }
@media (max-width:980px){ .offer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .offer-grid{ grid-template-columns:1fr; } }

/* --- products: category image browser --- */
.product-categories{ background:var(--stone-alt); }
.category-block{ border-top:1px solid var(--line); padding:28px 0 34px; }
.category-block h3{ font-size:24px; margin:0 0 22px; }
.metal-ceiling-subcategories{ display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-top:28px; }
.metal-ceiling-subcategories article{ border-top:1px solid var(--line); padding-top:18px; }
.metal-ceiling-subcategories h3{ font-size:30px; margin:0 0 12px; }
.metal-ceiling-subcategories p{ font-size:17px; line-height:1.7; color:var(--steel); }
.soffit-specs{ display:grid; grid-template-columns:max-content 1fr; gap:10px 18px; margin-top:24px; }
.soffit-specs dt{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; color:var(--steel); letter-spacing:.04em; }
.soffit-specs dd{ margin:0; font-size:14.5px; }
@media (max-width:680px){ .metal-ceiling-subcategories{ grid-template-columns:1fr; } }
.shop-map{ border:1px solid var(--line); aspect-ratio:4/3; overflow:hidden; }
.shop-map iframe{ display:block; width:100%; height:100%; border:0; }
.gallery-image-link{ display:block; color:inherit; }
.gallery-image-link .thumb{ overflow:hidden; }
.gallery-image-link img{ transition:transform .25s ease; }
.gallery-image-link:hover img,.gallery-image-link:focus-visible img{ transform:scale(1.04); }
.instagram-cta{ display:inline-flex; align-items:center; gap:10px; margin-top:22px; padding:13px 18px; background:var(--ink); color:var(--paper); font-weight:600; border:1px solid var(--ink); transition:background .2s ease,color .2s ease; }
.instagram-cta:hover{ background:transparent; color:var(--ink); }
.instagram-cta>span:first-child{ font-size:20px; line-height:1; }
.social-link{ display:inline-flex; align-items:center; gap:9px; margin-top:16px; color:#D8D5C9!important; font-size:14px; }
.social-link svg{ width:20px; height:20px; fill:none; stroke:currentColor; stroke-width:1.8; }
.social-link svg .ig-dot{ fill:currentColor; stroke:none; }
.social-link:hover{ color:var(--paper)!important; }
.product-image-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.product-image-card{ min-height:220px; position:relative; display:flex; flex-direction:column; justify-content:flex-end; overflow:hidden; background:var(--paper); border:1px solid var(--line); color:var(--ink); }
.product-image-card img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; transition:transform .25s ease; }
.product-image-card:not(.unavailable)::after{ content:""; position:absolute; inset:0; background:linear-gradient(transparent 35%,rgba(25,24,21,.8)); }
.product-image-card:hover img{ transform:scale(1.04); }
.product-image-card > span{ position:relative; z-index:1; padding:16px; font-family:var(--font-display); font-size:18px; font-weight:600; color:var(--paper); }
.product-image-card small{ display:block; margin-top:5px; font-family:var(--font-mono); font-size:10px; font-weight:400; letter-spacing:.04em; text-transform:uppercase; color:#D8D3C6; }
.product-image-card.unavailable{ min-height:150px; justify-content:center; background:repeating-linear-gradient(135deg,transparent,transparent 9px,rgba(53,51,44,.06) 9px,rgba(53,51,44,.06) 10px),var(--paper); }
.product-image-card.unavailable > span{ color:var(--steel); }
.product-image-card.unavailable small{ color:var(--copper); }
@media (max-width:980px){ .product-image-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .product-image-grid{ grid-template-columns:1fr; } }

/* --- photo placeholder (used in absence of real photography) --- */
.photo-ph{
  position:relative; overflow:hidden;
  background:
    repeating-linear-gradient(135deg, transparent, transparent 9px, rgba(53,51,44,.06) 9px, rgba(53,51,44,.06) 10px),
    var(--stone-alt);
  border:1px solid var(--line);
  display:flex; align-items:flex-end;
}
.photo-ph .cap{
  font-family:var(--font-mono); font-size:10.5px; letter-spacing:.03em; color:var(--steel);
  background:var(--paper); border:1px solid var(--line); padding:6px 10px; margin:12px;
}

/* --- projects grid --- */
.filters{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:36px; }
.filter-btn{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.02em;
  padding:9px 16px; border:1px solid var(--line); background:transparent; color:var(--steel);
}
.filter-btn.active{ background:var(--ink); color:var(--paper); border-color:var(--ink); }

.proj-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:30px; }
.legacy-projects{ display:none; }
.proj-card{ background:var(--paper); border:1px solid var(--line); }
.proj-card .thumb{ aspect-ratio:5/4; }
.proj-card .thumb img{ width:100%; height:100%; display:block; object-fit:cover; }
.proj-card .body{ padding:20px; }
.proj-card h3{ font-size:18px; margin-top:8px; }
.proj-meta{ font-size:13px; color:var(--steel); margin-top:6px; }
@media (max-width:980px){ .proj-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .proj-grid{ grid-template-columns:1fr; } }

/* --- homepage catalogues --- */
.catalogues-details{ position:relative; }
.catalogues-details summary{ list-style:none; cursor:pointer; }
.catalogues-details summary::-webkit-details-marker{ display:none; }
.catalogues-details[open] summary{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.catalogues-menu{ position:absolute; z-index:10; top:calc(100% + 10px); right:0; width:min(350px,calc(100vw - 48px)); padding:10px; border:1px solid var(--line); background:var(--paper); box-shadow:0 12px 28px rgba(25,24,21,.14); }
.catalogues-menu p{ margin:4px 8px 9px; font-family:var(--font-mono); font-size:10px; letter-spacing:.08em; text-transform:uppercase; color:var(--steel); }
.catalogues-menu a{ display:flex; align-items:center; justify-content:space-between; gap:12px; padding:11px 8px; border-top:1px solid var(--line); color:var(--ink); font-size:13px; }
.catalogues-menu a:hover{ color:var(--copper); }
.catalogues-menu span{ flex:none; font-family:var(--font-mono); font-size:10px; text-transform:uppercase; letter-spacing:.04em; }
@media (max-width:600px){ .catalogues-menu{ left:0; right:auto; } }

/* --- before / after slider --- */
.ba-slider{ position:relative; aspect-ratio:16/9; overflow:hidden; border:1px solid var(--line); user-select:none; }
.ba-slider .pane{ position:absolute; inset:0; }
.ba-slider .after-pane{ overflow:hidden; }
.ba-slider .label{ position:absolute; top:16px; font-family:var(--font-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; background:var(--ink); color:var(--paper); padding:6px 12px; }
.ba-slider .label.before{ left:16px; }
.ba-slider .label.after{ right:16px; }
.ba-handle{ position:absolute; top:0; bottom:0; width:2px; background:var(--copper); cursor:ew-resize; }
.ba-handle .knob{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:40px; height:40px; border-radius:50%; background:var(--copper);
  display:flex; align-items:center; justify-content:center; color:var(--paper); font-size:14px;
}
.ba-range{ position:absolute; inset:0; width:100%; height:100%; opacity:0; cursor:ew-resize; margin:0; }

/* --- case study format --- */
.case{ display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:start; }
.case + .case{ margin-top:80px; padding-top:80px; border-top:1px solid var(--line); }
.case dl{ display:grid; grid-template-columns:auto 1fr; gap:10px 18px; margin-top:24px; }
.case dt{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; color:var(--steel); letter-spacing:.04em; }
.case dd{ margin:0; font-size:14.5px; }
@media (max-width:860px){ .case{ grid-template-columns:1fr; } }

/* --- accordion (technical specs) --- */
.accordion{ border-top:1px solid var(--line); }
.acc-item{ border-bottom:1px solid var(--line); }
.acc-head{
  width:100%; background:none; border:0; padding:22px 0; text-align:left;
  display:flex; justify-content:space-between; align-items:center;
  font-family:var(--font-display); font-size:19px; font-weight:600; color:var(--ink);
}
.acc-head .plus{ font-family:var(--font-mono); font-size:20px; color:var(--copper); transition:transform .2s; }
.acc-item.open .acc-head .plus{ transform:rotate(45deg); }
.acc-panel{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.acc-item.open .acc-panel{ max-height:600px; }
.acc-panel-inner{ padding:0 0 26px; }
.spec-table{ width:100%; border-collapse:collapse; font-size:14px; }
.spec-table th,.spec-table td{ text-align:left; padding:10px 14px; border:1px solid var(--line); }
.spec-table th{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.03em; background:var(--stone-alt); color:var(--steel); }

/* --- swatches --- */
.swatches{ display:flex; gap:14px; flex-wrap:wrap; margin-top:18px; }
.swatch{ text-align:center; }
.swatch .chip{ width:56px; height:56px; border:1px solid var(--line); margin-bottom:8px; }
.swatch .name{ font-family:var(--font-mono); font-size:10.5px; color:var(--steel); }

/* ==========================================================================
   FORMS
   ========================================================================== */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column:1/-1; }
.field label{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--steel); }
.field input, .field select, .field textarea{
  border:1px solid var(--line); background:var(--paper); padding:13px 14px;
  font-family:var(--font-body); font-size:14.5px; color:var(--ink); border-radius:1px;
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--copper); }
.field textarea{ resize:vertical; min-height:110px; }
@media (max-width:640px){ .form-grid{ grid-template-columns:1fr; } }

/* ===========================================================================
   MOBILE EXPERIENCE
   =========================================================================== */
@media (max-width:900px){
  .header-inner{ height:72px; }
  .main-nav{
    display:none;
    position:absolute;
    top:100%;
    left:50%;
    width:100vw;
    max-height:calc(100vh - 72px);
    z-index:101;
    padding:20px 22px 32px;
    gap:4px;
    overflow-y:auto;
    background:var(--paper);
    box-shadow:0 14px 28px rgba(25,24,21,.14);
    transform:translateX(-50%);
  }
  .main-nav.open{ display:flex; transform:translateX(-50%); }
  .main-nav a{ width:100%; padding:13px 0; font-size:17px; }
  .main-nav a:not(.btn)::after{ bottom:8px; }
  .logo img{ width:42px; height:42px; }
  .logo .name{ font-size:20px; }
  .logo .tag{ font-size:8.5px; letter-spacing:.09em; }
  .header-cta{ gap:10px; }
  .phone-link{ display:none; }
  .nav-toggle{ min-width:44px; min-height:40px; display:flex; flex-direction:column; align-items:center; justify-content:center; }

  section{ padding:64px 0; }
  .page-header{ padding:42px 0 46px; }
  .section-head{ margin-bottom:34px; }
  .hero{ padding:38px 0 56px; }
  .hero-grid{ gap:30px; }
  .hero-art{ order:initial; }
  .hero .lede{ font-size:16px; margin-top:16px; }
  .hero-ctas{ margin-top:26px; }
  .case{ gap:30px; }
  .contact-layout{ grid-template-columns:1fr !important; gap:36px !important; }
  .cta-band{ padding:52px 0; }
}

@media (max-width:640px){
  body{ font-size:15px; }
  .wrap{ padding:0 18px; }
  .header-inner{ height:64px; }
  .main-nav{ max-height:calc(100vh - 64px); }
  .logo{ gap:7px; min-width:0; }
  .logo img{ width:38px; height:38px; }
  .logo .name{ font-size:18px; white-space:nowrap; }
  .logo .tag{ display:none; }
  .nav-toggle{ padding:7px 9px; min-width:42px; min-height:38px; }

  section{ padding:52px 0; }
  .page-header{ padding:34px 0 38px; }
  .page-header h1{ font-size:clamp(31px,10vw,42px); }
  .page-header .desc{ font-size:16px; }
  .section-head{ margin-bottom:28px; }
  .section-head h2{ font-size:29px; }

  .hero{ padding:28px 0 46px; }
  .hero h1{ font-size:clamp(38px,12vw,52px); }
  .hero-ctas{ display:grid; grid-template-columns:1fr; gap:12px; }
  .hero-ctas .btn, .hero-ctas .catalogues-details{ width:100%; }
  .hero-ctas .btn{ min-height:52px; padding:13px 16px; white-space:normal; text-align:center; }
  .catalogues-menu{ width:calc(100vw - 36px); }
  .catalogues-menu a{ align-items:flex-start; flex-direction:column; gap:3px; }

  .statbar{ padding:27px 0; }
  .statbar .wrap{ gap:18px; }
  .stat .num{ font-size:29px; }
  .stat .lbl{ font-size:10px; }
  .pillar{ padding:28px 22px; }
  .pillar h3{ font-size:20px; }
  .offer-grid, .product-image-grid, .proj-grid{ gap:18px; }
  .offer-card .body, .proj-card .body{ padding:18px 18px 0; }
  .offer-card{ padding-bottom:20px; }
  .product-image-card{ min-height:190px; }
  .filters{ flex-wrap:nowrap; overflow-x:auto; padding-bottom:5px; margin-bottom:26px; }
  .filter-btn{ flex:none; min-height:42px; padding:9px 14px; }
  .case dl{ grid-template-columns:1fr; gap:3px; margin-top:0; }
  .case dd{ margin-bottom:14px; }
  .acc-head{ padding:18px 0; font-size:17px; }
  .acc-panel-inner{ overflow-x:auto; }
  .spec-table{ min-width:420px; }
  .swatches{ gap:10px; }
  .swatch .chip{ width:48px; height:48px; }
  .field input, .field select, .field textarea{ min-height:48px; font-size:16px; }
  .field textarea{ min-height:120px; }
  #quote-form > .btn{ width:100%; min-height:52px; }
  .footer-grid{ gap:30px; }
  .site-footer{ padding:48px 0 24px; }
  .footer-bottom{ margin-top:36px; }
  .footer-bottom p{ font-size:10px; }
}

/* ==========================================================================
   CTA BAND
   ========================================================================== */
.cta-band{ background:var(--ink); color:var(--paper); padding:70px 0; }
.cta-band .wrap{ display:flex; justify-content:space-between; align-items:center; gap:40px; flex-wrap:wrap; }
.cta-band h2{ color:var(--paper); font-size:clamp(24px,3vw,34px); max-width:20ch; }
.cta-band p{ color:#C9C6BC; margin-top:10px; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ background:var(--graphite); color:#D8D5C9; padding:64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; }
.footer-grid h4{ color:var(--paper); font-size:15px; font-family:var(--font-mono); text-transform:uppercase; letter-spacing:.05em; margin-bottom:18px; }
.footer-grid a, .footer-grid p{ font-size:14px; color:#B8B5A9; }
.footer-grid li{ margin-bottom:10px; }
.footer-grid li a:hover{ color:var(--paper); }
.footer-brand .name{ font-family:var(--font-display); font-size:24px; color:var(--paper); font-weight:700; }
.footer-brand p{ margin-top:14px; max-width:32ch; }
.footer-bottom{ margin-top:56px; padding-top:24px; border-top:1px solid var(--line-dark); display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }
.footer-bottom p{ font-family:var(--font-mono); font-size:11.5px; color:#8C897C; }
@media (max-width:860px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .footer-grid{ grid-template-columns:1fr; } }

/* ==========================================================================
   PAGE HEADER (interior pages)
   ========================================================================== */
.page-header{ padding:56px 0 60px; border-bottom:1px solid var(--line); }
.page-header h1{ font-size:clamp(32px,4vw,48px); }
.page-header .desc{ color:var(--steel); font-size:17px; max-width:60ch; margin-top:16px; }
.breadcrumb{ font-family:var(--font-mono); font-size:12px; color:var(--steel); margin-bottom:16px; }
.breadcrumb a{ color:var(--copper); }

/* --- utility --- */
.mt-sm{ margin-top:16px; } .mt-md{ margin-top:32px; } .mt-lg{ margin-top:56px; }
.center{ text-align:center; margin-left:auto; margin-right:auto; }