/* ==========================================================================
   NORTHLINE HOME SERVICES — DESIGN SYSTEM
   Editorial construction. Architect's title block. Craftsman's notebook.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Palette */
  --jet:        #111417;
  --graphite:   #1E232B;
  --graphite-2: #2A3038;      /* lifted surface for cards on dark */
  --hairline:   #3A3F47;      /* borders on dark */
  --ash:        #B8B0A7;      /* muted text on dark */
  --ash-2:      #8A8378;      /* mid gray, secondary */
  --sandstone:  #F5EDE7;      /* paper */
  --linen:      #F6F0E6;      /* alternate paper */
  --ember:      #E07420;      /* THE accent — restraint */
  --ember-soft: #C56A20;      /* subdued ember for hover states */

  /* Type */
  --f-display: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --f-body:    'Manrope', -apple-system, system-ui, sans-serif;
  --f-mono:    'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;

  /* Motion */
  --ease-out:  cubic-bezier(0.2, 0.7, 0.3, 1);
  --ease-cinema: cubic-bezier(0.16, 1, 0.3, 1);

  /* Rhythm */
  --gutter: clamp(20px, 5vw, 80px);
  --edge:   clamp(20px, 4vw, 64px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--f-body);
  background: var(--sandstone);
  color: var(--jet);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
::selection { background: var(--ember); color: var(--sandstone); }

/* ---------- Utilities ---------- */
.mono {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--edge);
}
.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--edge);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(30, 35, 43, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--sandstone);
  transition: padding 0.4s var(--ease-out), background 0.4s var(--ease-out);
}
.nav.shrunk {
  padding-top: 4px;
  padding-bottom: 4px;
  background: rgba(17, 20, 23, 0.9);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--edge);
  max-width: 1600px;
  margin: 0 auto;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--sandstone);
}
.nav-brand .n-mark {
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-brand .brand-tag {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.24em;
  color: var(--ash);
  text-transform: uppercase;
  margin-top: 2px;
  display: block;
}
.nav-brand .brand-lockup { display: flex; flex-direction: column; line-height: 1; gap: 2px; }
.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-links a {
  font-size: 13.5px;
  color: var(--ash);
  letter-spacing: 0.01em;
  position: relative;
  padding: 6px 0;
  transition: color 0.2s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--ember);
  transition: width 0.35s var(--ease-out);
}
.nav-links a:hover { color: var(--sandstone); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 20px;
  background: var(--ember);
  color: var(--jet);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 0.3s var(--ease-out), background 0.3s;
}
.nav-cta:hover { background: var(--sandstone); transform: translateY(-1px); }
.nav-cta svg { width: 12px; height: 12px; }

/* mobile nav */
.burger {
  display: none;
  width: 36px; height: 24px;
  position: relative;
  z-index: 200;
}
.burger span {
  display: block;
  width: 100%; height: 1.5px;
  background: var(--sandstone);
  margin-bottom: 6px;
  transition: transform 0.3s, opacity 0.3s;
}
.burger span:last-child { margin-bottom: 0; }
.burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 150;
  background: var(--jet);
  color: var(--sandstone);
  padding: 100px var(--edge) 48px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu-links a {
  font-family: var(--f-display);
  font-size: 34px;
  font-weight: 300;
  padding: 12px 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--sandstone);
  letter-spacing: -0.02em;
}
.mobile-menu-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 32px;
  padding: 16px 24px;
  background: var(--ember);
  color: var(--jet);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 13px;
  align-self: flex-start;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .burger { display: block; }
  .mobile-menu { display: block; }
}

/* ==========================================================================
   HERO — TYPE-FORWARD, ARCHITECTURAL
   ========================================================================== */
.hero {
  min-height: 100vh;
  background: var(--jet);
  color: var(--sandstone);
  position: relative;
  padding-top: 120px;
  padding-bottom: 80px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 var(--edge);
  position: relative;
  z-index: 2;
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: end; }
}
.hero-spec {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--ember);
  text-transform: uppercase;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-spec::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--ember);
}
.hero h1 {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(52px, 9vw, 128px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  color: var(--sandstone);
  margin-bottom: 40px;
}
.hero h1 em {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 300;
  color: var(--ember);
}
.hero-lede {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ash);
  max-width: 460px;
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 28px;
  background: var(--ember);
  color: var(--jet);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 12.5px;
  transition: transform 0.3s var(--ease-out), background 0.3s;
  border: 1px solid var(--ember);
}
.btn-primary:hover {
  background: var(--sandstone);
  border-color: var(--sandstone);
  transform: translateY(-2px);
}
.btn-primary svg { width: 14px; height: 14px; transition: transform 0.3s; }
.btn-primary:hover svg { transform: translateX(4px); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 17px 24px;
  border: 1px solid var(--hairline);
  color: var(--sandstone);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 12px;
  transition: border-color 0.3s, background 0.3s;
}
.btn-ghost:hover {
  border-color: var(--ember);
  background: rgba(224, 116, 32, 0.06);
}

/* Signature title block (architect drawing style) */
.title-block {
  border: 1px solid var(--hairline);
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.02);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 24px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ash);
  text-transform: uppercase;
  max-width: 400px;
  position: relative;
}
.title-block::before {
  content: '';
  position: absolute;
  top: 8px; left: 8px;
  width: 12px; height: 12px;
  border-top: 1px solid var(--ember);
  border-left: 1px solid var(--ember);
}
.title-block::after {
  content: '';
  position: absolute;
  bottom: 8px; right: 8px;
  width: 12px; height: 12px;
  border-bottom: 1px solid var(--ember);
  border-right: 1px solid var(--ember);
}
.title-block dt { color: var(--ash-2); }
.title-block dd { color: var(--sandstone); }

/* Oversized ghost N mark in hero background */
.hero-ghost-n {
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: 60vw;
  max-width: 900px;
  opacity: 0.03;
  color: var(--sandstone);
  pointer-events: none;
  z-index: 1;
}
.hero-ghost-n svg { width: 100%; height: auto; }

/* Hero footer bar (spec strip) */
.hero-spec-strip {
  border-top: 1px solid var(--hairline);
  margin-top: 80px;
  padding-top: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  position: relative;
  z-index: 2;
}
.spec-item {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ash-2);
  text-transform: uppercase;
}
.spec-item strong {
  display: block;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 26px;
  letter-spacing: -0.01em;
  color: var(--sandstone);
  margin-top: 6px;
  text-transform: none;
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
  padding: clamp(80px, 12vw, 160px) 0;
  position: relative;
}
.section-dark {
  background: var(--graphite);
  color: var(--sandstone);
}
.section-jet {
  background: var(--jet);
  color: var(--sandstone);
}
.section-linen {
  background: var(--linen);
  color: var(--jet);
}
.section-sand {
  background: var(--sandstone);
  color: var(--jet);
}

/* Section markers (§ 01 style) */
.section-marker {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 48px;
  padding: 0 var(--edge);
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
.section-marker-numeral {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(60px, 10vw, 120px);
  line-height: 0.9;
  color: var(--ember);
  letter-spacing: -0.04em;
  opacity: 0.9;
}
.section-marker-label {
  flex: 1;
}
.section-eyebrow {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-eyebrow::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--ember);
}
.section-heading {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(36px, 5.5vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.028em;
  max-width: 900px;
}
.section-heading em {
  font-style: italic;
  color: var(--ember);
}
.section-lede {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ash);
  max-width: 640px;
  margin-top: 24px;
}
.section-dark .section-lede { color: var(--ash); }
.section-linen .section-lede,
.section-sand .section-lede { color: var(--ash-2); }

/* ==========================================================================
   CAPABILITY INDEX — a real index, not a card grid
   ========================================================================== */
.capability-index {
  border-top: 1px solid var(--hairline);
  padding: 0 var(--edge);
  max-width: 1400px;
  margin: 0 auto;
}
.section-linen .capability-index,
.section-sand .capability-index { border-top-color: rgba(0,0,0,0.12); }
.cap-row {
  display: grid;
  grid-template-columns: 60px 1fr 1fr auto;
  gap: 32px;
  align-items: start;
  padding: 36px 0;
  border-bottom: 1px solid var(--hairline);
  transition: background 0.3s;
  position: relative;
}
.section-linen .cap-row,
.section-sand .cap-row { border-bottom-color: rgba(0,0,0,0.12); }
.cap-row:hover {
  background: rgba(224, 116, 32, 0.04);
}
.cap-num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ember);
  padding-top: 6px;
}
.cap-title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.cap-desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ash);
  max-width: 380px;
}
.section-linen .cap-desc,
.section-sand .cap-desc { color: var(--ash-2); }
.cap-arrow {
  align-self: center;
  color: var(--ember);
  transition: transform 0.3s var(--ease-out);
}
.cap-arrow svg { width: 32px; height: 32px; }
.cap-row:hover .cap-arrow { transform: translateX(8px); }

@media (max-width: 700px) {
  .cap-row {
    grid-template-columns: 40px 1fr;
    gap: 16px;
    padding: 24px 0;
  }
  .cap-desc { grid-column: 2; }
  .cap-arrow { grid-column: 2; margin-top: 8px; }
  .cap-arrow svg { width: 24px; height: 24px; }
}

/* ==========================================================================
   MATERIALS — inline swatches as design device
   ========================================================================== */
.material-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 3px 10px 3px 4px;
  border: 1px solid var(--hairline);
  border-radius: 100px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ash);
  margin: 0 4px;
  vertical-align: baseline;
}
.material-chip .swatch {
  width: 14px; height: 14px;
  border-radius: 50%;
  display: inline-block;
}
.section-linen .material-chip,
.section-sand .material-chip {
  border-color: rgba(0,0,0,0.14);
  color: var(--ash-2);
}

.swatch-walnut { background: linear-gradient(135deg, #5a3a2b, #3d2818); }
.swatch-oak { background: linear-gradient(135deg, #a68968, #82623d); }
.swatch-brass { background: linear-gradient(135deg, #b08e42, #82652c); }
.swatch-quartz { background: linear-gradient(135deg, #ece8e0, #b4ada0); }
.swatch-stone { background: linear-gradient(135deg, #7a746c, #4d4842); }
.swatch-tile { background: linear-gradient(135deg, #d4cec3, #918a7d); }
.swatch-steel { background: linear-gradient(135deg, #3a3f47, #2a2f37); }

/* ==========================================================================
   PROJECT SHOWCASE — architectural, not a card grid
   ========================================================================== */
.showcase {
  padding: 0 var(--edge);
  max-width: 1400px;
  margin: 0 auto;
  margin-top: 60px;
}
.showcase-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 120px;
  align-items: start;
}
@media (min-width: 900px) {
  .showcase-item {
    grid-template-columns: 1.35fr 1fr;
    gap: 64px;
  }
  .showcase-item.reverse {
    grid-template-columns: 1fr 1.35fr;
  }
  .showcase-item.reverse .showcase-visual {
    grid-column: 2;
    grid-row: 1;
  }
  .showcase-item.reverse .showcase-body {
    grid-column: 1;
    grid-row: 1;
  }
}

/* image placeholder — designed to LOOK intentional, with architectural detail */
.showcase-visual {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.showcase-visual-inner {
  position: absolute;
  inset: 0;
  background: var(--graphite-2);
  overflow: hidden;
}
.showcase-visual-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(224, 116, 32, 0.08), transparent 50%),
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.03), transparent 50%);
  z-index: 1;
}
.showcase-visual-inner::after {
  /* subtle grain */
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.06 0 0 0 0 0.06 0 0 0 0 0.06 0 0 0 0.5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  z-index: 2;
}
.showcase-visual .visual-tag {
  position: absolute;
  top: 24px; left: 24px;
  z-index: 3;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--sandstone);
  text-transform: uppercase;
  padding: 6px 10px;
  border: 1px solid rgba(245, 237, 231, 0.24);
  background: rgba(17, 20, 23, 0.5);
  backdrop-filter: blur(6px);
}
.showcase-visual .dim-callout {
  position: absolute;
  z-index: 3;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ember);
  text-transform: uppercase;
  padding: 4px 8px;
  background: rgba(17, 20, 23, 0.7);
  border: 1px solid rgba(224, 116, 32, 0.4);
}
.dim-callout.top-right { top: 16px; right: 16px; }
.dim-callout.bottom-left { bottom: 16px; left: 16px; }
.showcase-visual .visual-n {
  position: absolute;
  right: -40px; bottom: -60px;
  opacity: 0.06;
  z-index: 2;
  color: var(--sandstone);
  width: 400px;
  pointer-events: none;
}

.showcase-body { display: flex; flex-direction: column; gap: 24px; padding-top: 24px; }
.showcase-num {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ember);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
}
.showcase-num::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--ember);
}
.showcase-title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.028em;
}
.showcase-copy {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--ash);
  max-width: 480px;
}
.section-linen .showcase-copy,
.section-sand .showcase-copy { color: var(--ash-2); }
.showcase-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 32px;
  border-top: 1px solid var(--hairline);
  padding-top: 24px;
  margin-top: 8px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ash-2);
}
.section-linen .showcase-meta,
.section-sand .showcase-meta { border-top-color: rgba(0,0,0,0.14); }
.showcase-meta dt { margin-bottom: 4px; }
.showcase-meta dd {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--jet);
  text-transform: none;
}
.section-dark .showcase-meta dd,
.section-jet .showcase-meta dd { color: var(--sandstone); }

/* ==========================================================================
   PROCESS — a real sequence
   ========================================================================== */
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding: 0 var(--edge);
  max-width: 1400px;
  margin: 60px auto 0;
}
@media (min-width: 900px) {
  .process { grid-template-columns: repeat(4, 1fr); }
}
.process-step {
  padding: 32px;
  border-top: 1px solid var(--hairline);
  border-left: 1px solid var(--hairline);
  position: relative;
}
.section-linen .process-step,
.section-sand .process-step {
  border-top-color: rgba(0,0,0,0.14);
  border-left-color: rgba(0,0,0,0.14);
}
@media (min-width: 900px) {
  .process-step:nth-child(4n) { border-right: 1px solid var(--hairline); }
  .section-linen .process-step:nth-child(4n),
  .section-sand .process-step:nth-child(4n) { border-right-color: rgba(0,0,0,0.14); }
  .process-step:nth-last-child(-n+4) { border-bottom: 1px solid var(--hairline); }
  .section-linen .process-step:nth-last-child(-n+4),
  .section-sand .process-step:nth-last-child(-n+4) { border-bottom-color: rgba(0,0,0,0.14); }
}
.process-num {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ember);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.process-num::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--ember);
  opacity: 0.4;
}
.process-title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
  line-height: 1.15;
}
.process-copy {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ash);
}
.section-linen .process-copy,
.section-sand .process-copy { color: var(--ash-2); }

/* ==========================================================================
   PULL QUOTE / REVIEWS — editorial
   ========================================================================== */
.pull-quote {
  padding: 0 var(--edge);
  max-width: 1000px;
  margin: 60px auto 0;
}
.pull-quote blockquote {
  font-family: var(--f-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  position: relative;
  padding-left: 40px;
}
.pull-quote blockquote::before {
  content: '“';
  font-family: var(--f-display);
  font-size: 100px;
  color: var(--ember);
  position: absolute;
  left: -12px;
  top: -20px;
  line-height: 1;
}
.pull-quote-attribution {
  margin-top: 32px;
  padding-left: 40px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ash-2);
  text-transform: uppercase;
}
.pull-quote-attribution strong {
  color: var(--jet);
  font-weight: 700;
}
.section-dark .pull-quote-attribution strong,
.section-jet .pull-quote-attribution strong { color: var(--sandstone); }

/* reviews grid */
.reviews {
  padding: 0 var(--edge);
  max-width: 1400px;
  margin: 60px auto 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 800px) {
  .reviews { grid-template-columns: repeat(3, 1fr); }
}
.review {
  padding: 32px;
  border: 1px solid var(--hairline);
  background: var(--graphite-2);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}
.section-linen .review,
.section-sand .review {
  border-color: rgba(0,0,0,0.14);
  background: rgba(0,0,0,0.02);
}
.review-stars {
  display: flex;
  gap: 4px;
  color: var(--ember);
}
.review-stars svg { width: 14px; height: 14px; }
.review-body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ash);
  flex: 1;
}
.section-linen .review-body,
.section-sand .review-body { color: var(--ash-2); }
.review-author {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ash-2);
  text-transform: uppercase;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
}
.section-linen .review-author,
.section-sand .review-author { border-top-color: rgba(0,0,0,0.14); }
.review-author strong {
  display: block;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 18px;
  color: var(--jet);
  text-transform: none;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.section-dark .review-author strong,
.section-jet .review-author strong { color: var(--sandstone); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list {
  padding: 0 var(--edge);
  max-width: 1000px;
  margin: 60px auto 0;
}
.faq-item {
  border-top: 1px solid var(--hairline);
  padding: 28px 0;
}
.section-linen .faq-item,
.section-sand .faq-item { border-top-color: rgba(0,0,0,0.14); }
.faq-item:last-child { border-bottom: 1px solid var(--hairline); }
.section-linen .faq-item:last-child,
.section-sand .faq-item:last-child { border-bottom-color: rgba(0,0,0,0.14); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(20px, 2.5vw, 26px);
  letter-spacing: -0.015em;
  line-height: 1.25;
  width: 100%;
  text-align: left;
  padding: 0;
}
.faq-toggle {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border: 1px solid var(--ember);
  border-radius: 50%;
  color: var(--ember);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s var(--ease-out);
}
.faq-toggle svg { width: 12px; height: 12px; transition: transform 0.3s; }
.faq-item.open .faq-toggle { background: var(--ember); color: var(--jet); transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out), padding 0.3s var(--ease-out);
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding-top: 20px;
}
.faq-answer p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--ash);
  max-width: 700px;
}
.section-linen .faq-answer p,
.section-sand .faq-answer p { color: var(--ash-2); }

/* ==========================================================================
   CTA BAND
   ========================================================================== */
.cta-band {
  background: var(--ember);
  color: var(--jet);
  padding: clamp(60px, 10vw, 120px) var(--edge);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(17,20,23,0.06), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(17,20,23,0.06), transparent 50%);
  pointer-events: none;
}
.cta-band-inner {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.cta-band-eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: var(--jet);
  opacity: 0.7;
}
.cta-band h2 {
  font-family: var(--f-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.028em;
  margin-bottom: 40px;
  color: var(--jet);
}
.cta-band .btn-primary {
  background: var(--jet);
  color: var(--sandstone);
  border-color: var(--jet);
}
.cta-band .btn-primary:hover {
  background: var(--sandstone);
  color: var(--jet);
  border-color: var(--sandstone);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--jet);
  color: var(--sandstone);
  padding: 80px var(--edge) 40px;
  position: relative;
  overflow: hidden;
}
.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--hairline);
}
@media (min-width: 800px) {
  .footer-top { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}
.footer-brand-block { max-width: 340px; }
.footer-brand-block .n-mark { width: 48px; height: 48px; margin-bottom: 20px; color: var(--sandstone); }
.footer-brand-block h4 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.footer-tagline {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ash-2);
  margin-bottom: 24px;
}
.footer-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ash);
  margin-bottom: 24px;
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.footer-social {
  width: 36px; height: 36px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ash);
  transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.footer-social svg { width: 16px; height: 16px; }
.footer-social:hover {
  color: var(--jet);
  background: var(--ember);
  border-color: var(--ember);
}
.footer-col h5 {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  font-size: 14.5px;
  color: var(--ash);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--sandstone); }
.footer-bottom {
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ash-2);
  text-transform: uppercase;
}
.footer-bottom a:hover { color: var(--sandstone); }
.footer-ghost-n {
  position: absolute;
  right: -8%;
  bottom: -30%;
  width: 60%;
  max-width: 700px;
  opacity: 0.025;
  color: var(--sandstone);
  pointer-events: none;
}

/* ==========================================================================
   BOOKING MODAL — the calendar iframe
   ========================================================================== */
.booking-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-out);
}
.booking-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.booking-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 20, 23, 0.85);
  backdrop-filter: blur(6px);
}
.booking-content {
  position: relative;
  width: min(92vw, 900px);
  height: min(88vh, 820px);
  background: var(--sandstone);
  border: 1px solid var(--hairline);
  overflow: hidden;
  transform: translateY(20px);
  transition: transform 0.4s var(--ease-out);
}
.booking-modal.open .booking-content { transform: translateY(0); }
.booking-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 40px; height: 40px;
  z-index: 3;
  background: var(--jet);
  color: var(--sandstone);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
}
.booking-close:hover { background: var(--ember); color: var(--jet); }
.booking-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
body.modal-open { overflow: hidden; }

/* ==========================================================================
   PAGE HEADER (for interior pages)
   ========================================================================== */
.page-header {
  background: var(--jet);
  color: var(--sandstone);
  padding: 180px var(--edge) 100px;
  position: relative;
  overflow: hidden;
}
.page-header-inner {
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.page-header-eyebrow {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--ember);
  text-transform: uppercase;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-header-eyebrow::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--ember);
}
.page-header h1 {
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(48px, 8vw, 108px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  max-width: 900px;
  margin-bottom: 32px;
}
.page-header h1 em {
  font-style: italic;
  color: var(--ember);
}
.page-header-lede {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ash);
  max-width: 620px;
}
.page-header-ghost {
  position: absolute;
  right: -6%;
  top: 50%;
  transform: translateY(-50%);
  width: 55%;
  max-width: 700px;
  opacity: 0.04;
  color: var(--sandstone);
  pointer-events: none;
  z-index: 1;
}

/* ==========================================================================
   PROSE (used on legal + about pages)
   ========================================================================== */
.prose {
  padding: 0 var(--edge);
  max-width: 780px;
  margin: 0 auto;
}
.prose h2 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.02em;
  margin: 60px 0 24px;
  line-height: 1.15;
}
.prose h2:first-child { margin-top: 0; }
.prose h3 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin: 32px 0 16px;
}
.prose p {
  font-size: 16.5px;
  line-height: 1.75;
  margin-bottom: 20px;
  color: var(--ash-2);
}
.section-dark .prose p,
.section-jet .prose p { color: var(--ash); }
.prose ul, .prose ol { padding-left: 24px; margin-bottom: 20px; color: var(--ash-2); }
.prose li { margin-bottom: 10px; line-height: 1.75; }
.prose a { color: var(--ember); border-bottom: 1px solid transparent; transition: border 0.2s; }
.prose a:hover { border-bottom-color: var(--ember); }
.prose strong { color: var(--jet); font-weight: 700; }
.section-dark .prose strong,
.section-jet .prose strong { color: var(--sandstone); }

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
/* base reveal — applied to many elements on scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s var(--ease-cinema), transform 0.9s var(--ease-cinema);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="left"].is-visible { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="right"].is-visible { transform: translateX(0); }
[data-reveal="scale"] { transform: scale(0.94); }
[data-reveal="scale"].is-visible { transform: scale(1); }

[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }
[data-reveal-delay="5"] { transition-delay: 0.5s; }
[data-reveal-delay="6"] { transition-delay: 0.6s; }

/* section eyebrow line draw */
.section-eyebrow::before {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s var(--ease-cinema);
}
[data-reveal].is-visible .section-eyebrow::before,
.section-eyebrow.is-visible::before {
  transform: scaleX(1);
}
.is-visible.section-eyebrow::before { transform: scaleX(1); }

/* hero N ghost slow parallax */
.hero-ghost-n {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* Sticky call button (mobile only) */
.sticky-call {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 90;
  display: none;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--ember);
  color: var(--jet);
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(17, 20, 23, 0.3);
  transform: translateY(80px);
  transition: transform 0.4s var(--ease-out);
}
.sticky-call svg { width: 22px; height: 22px; }
.sticky-call.visible { transform: translateY(0); }
@media (max-width: 900px) { .sticky-call { display: flex; } }

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: var(--ember);
  z-index: 999;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.1s linear;
}

/* count-up */
.count-val { display: inline-block; }

/* Marquee (services ticker) */
.marquee {
  overflow: hidden;
  padding: 32px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  position: relative;
}
.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 40s linear infinite;
  white-space: nowrap;
  width: max-content;
  font-family: var(--f-display);
  font-weight: 300;
  font-style: italic;
  font-size: 32px;
  letter-spacing: -0.02em;
  color: var(--ash);
}
.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 60px;
}
.marquee-track span::after {
  content: '·';
  color: var(--ember);
  font-style: normal;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Cursor spotlight (desktop only, in hero) */
.spot {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224, 116, 32, 0.15), transparent 70%);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.4s;
  filter: blur(20px);
  transform: translate(-50%, -50%);
}
@media (max-width: 900px) { .spot { display: none; } }

/* Reduced motion respect */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
  .marquee-track { animation: none; }
}

/* ==========================================================================
   V2.1 — ADDITIONAL ANIMATION LAYERS
   ========================================================================== */

/* Word-by-word heading reveal */
.word-reveal .w {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em) rotate(2deg);
  transition: opacity 0.7s var(--ease-cinema), transform 0.7s var(--ease-cinema);
}
.word-reveal.is-visible .w {
  opacity: 1;
  transform: translateY(0) rotate(0);
}

/* Curtain reveal on showcase visuals */
.curtain {
  position: relative;
}
.js-anim .curtain:not(.is-visible)::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ember);
  z-index: 5;
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 1s var(--ease-cinema);
}
.curtain.is-visible::before {
  transform: scaleX(0);
}

/* Magnetic buttons — JS moves them, CSS smooths */
.magnetic {
  transition: transform 0.25s var(--ease-out);
  will-change: transform;
}

/* Tilt on showcase visuals */
.tilt {
  transform-style: preserve-3d;
  transition: transform 0.4s var(--ease-out);
  will-change: transform;
}

/* Parallax numerals */
.section-marker-numeral {
  will-change: transform;
}

/* Rotating asterisk badge */
.spin-badge {
  position: absolute;
  width: 110px;
  height: 110px;
  right: var(--edge);
  bottom: 60px;
  z-index: 3;
  color: var(--ember);
  pointer-events: none;
}
.spin-badge svg { width: 100%; height: 100%; animation: spin 24s linear infinite; }
.spin-badge .badge-center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 30px;
  color: var(--ember);
  animation: none;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@media (max-width: 900px) { .spin-badge { display: none; } }

/* Cap row hover — arrow follows a line draw */
.cap-row::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--ember);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-cinema);
}
.cap-row:hover::after { transform: scaleX(1); }

/* Stat hover lift */
.spec-item {
  transition: transform 0.3s var(--ease-out);
}
.spec-item:hover { transform: translateY(-4px); }

/* Review card hover */
.review {
  transition: transform 0.35s var(--ease-out), border-color 0.35s;
}
.review:hover {
  transform: translateY(-6px);
  border-color: var(--ember);
}

/* Marquee hover pause */
.marquee:hover .marquee-track { animation-play-state: paused; }

/* Image zoom inside curtain on hover */
.showcase-visual-inner {
  transition: transform 0.8s var(--ease-cinema);
}
.showcase-visual:hover .showcase-visual-inner {
  transform: scale(1.04);
}

/* Breathing ember dot (live indicator style) */
.pulse-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ember);
  margin-right: 10px;
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(224, 116, 32, 0.5); }
  50% { box-shadow: 0 0 0 8px rgba(224, 116, 32, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .word-reveal .w { opacity: 1; transform: none; }
  .curtain::before { display: none; }
  .spin-badge svg { animation: none; }
  .pulse-dot { animation: none; }
}


/* ==========================================================================
   V2.2 — STOCK IMAGERY IN PLACEHOLDERS
   ========================================================================== */
.showcase-visual-inner.has-img {
  background-size: cover;
  background-position: center;
}
.showcase-visual-inner.has-img::before {
  /* darkening scrim so the tags + dim-callouts stay readable */
  background:
    linear-gradient(to top, rgba(17,20,23,0.55), rgba(17,20,23,0.05) 55%),
    linear-gradient(135deg, rgba(224, 116, 32, 0.10), transparent 55%);
}
.showcase-visual-inner.has-img::after {
  opacity: 0.15;
}

/* Hero background image support */
.hero-bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.22;
  filter: grayscale(0.3);
}
.hero-bg-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--jet) 20%, rgba(17,20,23,0.5) 60%, rgba(17,20,23,0.75));
}

/* Page-header background image */
.page-header-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.20;
  filter: grayscale(0.3);
}
.page-header-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--jet), rgba(17,20,23,0.4));
}

/* ==========================================================================
   V2.3 — MORE PREMIUM MOTION
   ========================================================================== */

/* Clip-path wipe reveal for images (premium editorial feel) */
/* data-clip: only clips when JS has marked the page as animation-ready.
   Without this guard, images stay invisible if the observer never fires. */
.js-anim [data-clip]:not(.is-visible) {
  clip-path: inset(0 0 100% 0);
}
[data-clip] {
  transition: clip-path 1.1s var(--ease-cinema);
}
[data-clip].is-visible {
  clip-path: inset(0 0 0 0);
}

/* Letter-spacing settle on eyebrows */
.section-eyebrow {
  transition: letter-spacing 0.9s var(--ease-cinema), color 0.3s;
}
.section-marker:not(.is-visible) .section-eyebrow {
  letter-spacing: 0.5em;
}

/* Underline sweep on nav links already exists; add heading char highlight */
.section-heading em {
  background-image: linear-gradient(var(--ember), var(--ember));
  background-size: 0% 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.9s var(--ease-cinema) 0.3s;
}
.is-visible .section-heading em,
.section-marker.is-visible .section-heading em {
  background-size: 100% 2px;
}

/* Floating scroll cue in hero */
.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 9.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ash-2);
  opacity: 0.7;
}
.scroll-cue-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(var(--ember), transparent);
  animation: scrollLine 2.2s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); opacity: 0; }
  40% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0); opacity: 0; transform-origin: bottom; }
}
@media (max-width: 900px) { .scroll-cue { display: none; } }

/* Material chip hover pop */
.material-chip {
  transition: transform 0.25s var(--ease-out), border-color 0.25s;
}
.material-chip:hover {
  transform: translateY(-2px);
  border-color: var(--ember);
}

/* Process step hover */
.process-step {
  transition: background 0.4s var(--ease-out);
}
.process-step:hover {
  background: rgba(224, 116, 32, 0.05);
}

/* FAQ hover accent */
.faq-question { transition: color 0.25s; }
.faq-question:hover { color: var(--ember); }

@media (prefers-reduced-motion: reduce) {
  [data-clip] { clip-path: none; }
  .scroll-cue-line { animation: none; }
  .section-marker:not(.is-visible) .section-eyebrow { letter-spacing: 0.2em; }
}

/* ==========================================================================
   V2.4 — REAL LOGO LOCKUPS
   ========================================================================== */
.nav-logo {
  height: 54px;
  width: auto;
  transition: height 0.4s var(--ease-out);
}
.nav.shrunk .nav-logo {
  height: 44px;
}
.footer-logo {
  height: 96px;
  width: auto;
  margin-bottom: 24px;
}
@media (max-width: 900px) {
  .nav-logo { height: 46px; }
}

/* nav mark (extracted N) + text lockup */
.nav-mark {
  height: 40px;
  width: auto;
  transition: height 0.4s var(--ease-out);
}
.nav.shrunk .nav-mark { height: 34px; }
@media (max-width: 900px) { .nav-mark { height: 36px; } }