/* ==========================================================================
   John Kavli Mowing Blades – proof-of-concept
   Palette and tokens from brand/brand-guide.json. Machined, not decorated.
   ========================================================================== */

:root {
  /* Palette */
  --primary: #1F3140;
  --primary-hover: #16242F;
  --secondary: #456073;
  --accent: #E8A200;
  --accent-hover: #B87E00;
  --amber-800: #8F6100;
  --neutral: #111A21;
  --steel-800: #182430;
  --steel-400: #7C8D9A;
  --base-100: #FFFFFF;
  --base-200: #F2F4F5;
  --base-300: #D8DDE1;
  --steel-050: #F7F9FA;
  --content: #16202A;
  --muted: #4E5D6A;
  --border-on-dark: #2A3A47;
  --success: #2E7D4F;
  --warning: #D97706;

  /* Type */
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;

  /* Radii – near-square, machined edges */
  --r-box: 0.25rem;
  --r-btn: 0.1875rem;
  --r-badge: 0.125rem;
  --r-img: 0.125rem;

  /* Spacing rhythm (8px) */
  --s1: 0.5rem;
  --s2: 1rem;
  --s3: 1.5rem;
  --s4: 2rem;
  --s5: 2.5rem;
  --s6: 3rem;
  --s8: 4rem;
  --s10: 5rem;
  --s12: 6rem;

  --container: 74rem;
  --header-h: 4.25rem;
}

/* Reset ------------------------------------------------------------------ */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--content);
  background: var(--base-100);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, h4 {
  margin: 0 0 var(--s2);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--primary);
}

h1 { font-size: clamp(2.1rem, 5.2vw, 3.55rem); font-weight: 800; }
h2 { font-size: clamp(1.65rem, 3.4vw, 2.35rem); }
h3 { font-size: 1.28rem; letter-spacing: -0.01em; }
h4 { font-size: 1.05rem; letter-spacing: -0.01em; }

p { margin: 0 0 var(--s2); }
p:last-child { margin-bottom: 0; }

a { color: var(--primary); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--amber-800); }

ul { margin: 0 0 var(--s2); padding-left: 1.25rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s3);
}

.lead { font-size: 1.14rem; color: var(--muted); max-width: 44rem; }

.measure { max-width: 44rem; }

/* Eyebrow / kicker labels ------------------------------------------------- */

.eyebrow {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: var(--s2);
}

.band-dark .eyebrow, .on-dark .eyebrow { color: var(--accent); }

.mono { font-family: var(--font-mono); letter-spacing: 0.01em; font-variant-numeric: tabular-nums; }

/* Buttons ----------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--r-btn);
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.btn:active { transform: scale(0.99); }

.btn-primary { background: var(--primary); color: #FFFFFF; }
.btn-primary:hover { background: var(--primary-hover); color: #FFFFFF; }

.btn-accent { background: var(--accent); color: var(--content); }
.btn-accent:hover { background: var(--accent-hover); color: var(--content); }

.btn-secondary { background: transparent; color: var(--primary); border-color: var(--secondary); }
.btn-secondary:hover { background: var(--base-200); color: var(--primary); }

.btn-ghost-dark { background: transparent; color: #FFFFFF; border-color: rgba(255, 255, 255, 0.55); }
.btn-ghost-dark:hover { background: rgba(255, 255, 255, 0.1); color: #FFFFFF; border-color: #FFFFFF; }

.btn-block { width: 100%; }

.btn:focus-visible, a:focus-visible, button:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.band-dark .btn:focus-visible, .band-dark a:focus-visible, .band-dark button:focus-visible,
.site-header .btn:focus-visible, .site-header a:focus-visible, .site-header button:focus-visible {
  outline-color: var(--accent);
}

/* Badges ------------------------------------------------------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.65rem;
  border-radius: var(--r-badge);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.3;
}

.badge-amber { background: var(--accent); color: var(--content); }
.badge-steel { background: var(--base-200); color: var(--primary); border: 1px solid var(--base-300); }
.badge-dark { background: var(--steel-800); color: var(--base-200); border: 1px solid var(--border-on-dark); }
.badge-warning { background: var(--warning); color: var(--content); }

/* Header ------------------------------------------------------------------ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--neutral);
  border-bottom: 1px solid var(--border-on-dark);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s3);
  min-height: var(--header-h);
}

.wordmark {
  display: inline-block;
  text-decoration: none;
  line-height: 1.05;
}

.wordmark .wm-name {
  display: block;
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #FFFFFF;
}

.wordmark .wm-sub {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.34em;
  color: var(--accent);
  margin-top: 0.15rem;
}

.wordmark:hover .wm-name { color: var(--base-200); }

.site-nav { display: flex; align-items: center; gap: var(--s3); }

.site-nav a {
  color: var(--base-200);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: #FFFFFF; border-bottom-color: var(--accent); }
.site-nav a[aria-current="page"] { color: #FFFFFF; border-bottom-color: var(--accent); }

.site-nav .btn { padding: 0.55rem 1.1rem; font-size: 0.9rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-on-dark);
  border-radius: var(--r-btn);
  padding: 0.6rem;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

.nav-toggle .bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #FFFFFF;
  margin: 5px auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--neutral);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--s2) var(--s3) var(--s4);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.25s ease, visibility 0s linear 0.25s;
    overflow-y: auto;
    z-index: 55;
  }

  .site-nav.open {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.25s ease;
  }

  .site-nav a {
    font-size: 1.25rem;
    font-weight: 600;
    padding: var(--s2) 0;
    border-bottom: 1px solid var(--border-on-dark);
  }

  .site-nav a:hover { border-bottom-color: var(--accent); }

  .site-nav .btn {
    margin-top: var(--s3);
    padding: 0.9rem 1.5rem;
    font-size: 1.05rem;
    border-bottom: none;
  }
}

/* Hero -------------------------------------------------------------------- */

.hero {
  position: relative;
  background: var(--neutral);
  color: #FFFFFF;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(17, 26, 33, 0.92) 0%, rgba(17, 26, 33, 0.78) 45%, rgba(17, 26, 33, 0.35) 100%),
              linear-gradient(to top, rgba(17, 26, 33, 0.85) 0%, rgba(17, 26, 33, 0.1) 45%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: clamp(4.5rem, 11vw, 8.5rem) 0;
  max-width: 42rem;
}

.hero h1 { color: #FFFFFF; margin-bottom: var(--s3); }

.hero .lead { color: var(--base-200); font-size: 1.16rem; }

.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s4); }

.hero-meta {
  margin-top: var(--s4);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--steel-400);
}

/* Trust bar --------------------------------------------------------------- */

.trust-bar {
  background: var(--steel-800);
  border-top: 1px solid var(--border-on-dark);
  border-bottom: 1px solid var(--border-on-dark);
}

.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--s1) var(--s4);
  padding-top: var(--s2);
  padding-bottom: var(--s2);
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--base-200);
}

@media (min-width: 861px) {
  .trust-item { white-space: nowrap; }
}

.trust-item::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--accent);
  flex: none;
}

/* Sections ---------------------------------------------------------------- */

.section { padding: var(--s10) 0; }
.section-tight { padding: var(--s8) 0; }

.section-alt { background: var(--base-200); }

.band-dark {
  background: var(--neutral);
  color: var(--base-200);
}

.band-dark h1, .band-dark h2, .band-dark h3, .band-dark h4 { color: #FFFFFF; }
.band-dark p { color: var(--base-200); }
.band-dark .lead { color: var(--base-300); }
.band-dark a { color: #FFFFFF; }
.band-dark a:hover { color: var(--accent); }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s4);
  margin-bottom: var(--s6);
  flex-wrap: wrap;
}

.section-head .lead { margin-bottom: 0; }

/* Title-block rule: mono meta over a hairline, engineering-drawing register */
.rule-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s2);
  border-top: 2px solid var(--primary);
  padding-top: var(--s1);
  margin-bottom: var(--s4);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.band-dark .rule-head { border-top-color: var(--accent); color: var(--steel-400); }

/* Cards ------------------------------------------------------------------- */

.card {
  background: var(--base-100);
  border: 1px solid var(--base-300);
  border-radius: var(--r-box);
  padding: var(--s3);
  position: relative;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 2px;
  background: transparent;
  transition: background-color 0.15s ease;
}

.card:hover { border-color: var(--secondary); box-shadow: 0 1px 2px rgba(17, 26, 33, 0.1); }
.card:hover::before { background: var(--accent); }

.band-dark .card { background: var(--steel-800); border-color: var(--border-on-dark); }
.band-dark .card:hover { border-color: var(--steel-400); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s3); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s3); }

@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Product ladder ---------------------------------------------------------- */

.product-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }

.product-card .product-photo {
  background: #FFFFFF;
  border-bottom: 1px solid var(--base-300);
  padding: var(--s3);
  height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card .product-photo img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

.product-card .product-body {
  padding: var(--s3);
  display: flex;
  flex-direction: column;
  gap: var(--s1);
  flex: 1;
}

.product-card .product-body h3 { margin-bottom: 0; }

.product-duty {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
}

.product-price {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--content);
  font-variant-numeric: tabular-nums;
}

.product-card .product-cta { margin-top: auto; padding-top: var(--s2); }

.product-link-note {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: auto;
  padding-top: var(--s2);
}

/* Duty gauge – range ladder graphic */
.duty-gauge {
  display: flex;
  gap: 3px;
  margin: var(--s1) 0;
}

.duty-gauge span {
  height: 6px;
  flex: 1;
  background: var(--base-300);
  border-radius: 1px;
}

.duty-gauge span.on { background: var(--accent); }

.band-dark .duty-gauge span { background: var(--border-on-dark); }
.band-dark .duty-gauge span.on { background: var(--accent); }

/* Video cards ------------------------------------------------------------- */

.video-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--neutral);
  overflow: hidden;
}

.video-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-play {
  position: absolute;
  inset: 0;
  width: 100%;
  border: 0;
  background: linear-gradient(to top, rgba(17, 26, 33, 0.55), rgba(17, 26, 33, 0.05) 55%);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.video-play .play-marker {
  width: 58px;
  height: 42px;
  background: var(--accent);
  border-radius: var(--r-badge);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.video-play .play-marker::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 14px solid var(--content);
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  margin-left: 3px;
}

.video-play:hover .play-marker { background: var(--accent-hover); transform: scale(1.05); }

.video-caption {
  padding: var(--s2) var(--s3);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.video-machine {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber-800);
}

.band-dark .video-machine { color: var(--accent); }

.video-title { font-weight: 600; font-size: 0.98rem; line-height: 1.4; color: var(--primary); }

.band-dark .video-title { color: #FFFFFF; }

/* Filter chips ------------------------------------------------------------ */

.chip-row { display: flex; flex-wrap: wrap; gap: var(--s1); margin-bottom: var(--s4); }

.chip {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-on-dark);
  border-radius: var(--r-btn);
  background: transparent;
  color: var(--base-200);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.chip .count { font-family: var(--font-mono); font-size: 0.75rem; color: var(--steel-400); margin-left: 0.35rem; }

.chip:hover { border-color: var(--steel-400); color: #FFFFFF; }

.chip[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--content); }
.chip[aria-pressed="true"] .count { color: var(--content); }

/* Size finder ------------------------------------------------------------- */

.finder {
  border: 1px solid var(--base-300);
  border-top: 3px solid var(--accent);
  border-radius: var(--r-box);
  background: var(--base-100);
  overflow: hidden;
}

.finder-head {
  padding: var(--s3);
  border-bottom: 1px solid var(--base-300);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s2);
  flex-wrap: wrap;
}

.finder-head h3 { margin: 0; }

.finder-head .mono { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

.finder-body { padding: var(--s3); }

.finder-step { margin-bottom: var(--s3); }

.finder-step[hidden] { display: none; }

.step-label {
  display: flex;
  align-items: baseline;
  gap: var(--s1);
  font-weight: 600;
  margin-bottom: var(--s2);
  color: var(--primary);
}

.step-label .step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--primary);
  color: #FFFFFF;
  padding: 0.15rem 0.5rem;
  border-radius: var(--r-badge);
}

.option-grid { display: flex; flex-wrap: wrap; gap: var(--s1); }

.option-btn {
  padding: 0.65rem 1rem;
  border: 1px solid var(--steel-400);
  border-radius: var(--r-btn);
  background: var(--base-100);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
  color: var(--content);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
  min-height: 44px;
}

.option-btn:hover { border-color: var(--primary); background: var(--steel-050); }

.option-btn[aria-pressed="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.finder-result {
  border-top: 1px solid var(--base-300);
  background: var(--base-200);
  padding: var(--s3);
}

.finder-result[hidden] { display: none; }

.result-sku {
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 3.4vw, 1.9rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--primary);
  margin-bottom: var(--s1);
}

.result-spec { color: var(--muted); font-size: 0.95rem; margin-bottom: var(--s2); }

.result-row {
  display: flex;
  align-items: center;
  gap: var(--s2);
  flex-wrap: wrap;
}

.result-price {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
  color: var(--content);
}

.secure-note { font-size: 0.8rem; color: var(--muted); width: 100%; }

/* Fitment flow additions */

.link-btn {
  background: none;
  border: none;
  padding: 0.6rem 0;
  min-height: 44px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--secondary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  cursor: pointer;
  transition: color 0.15s ease;
}

.link-btn:hover { color: var(--amber-800); }

.measure-head {
  border-top: 1px solid var(--base-300);
  padding-top: var(--s2);
  margin: var(--s2) 0 var(--s2);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.result-heading {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--primary);
  margin-bottom: var(--s2);
}

.unverified-tag[hidden] { display: none; }

.unverified-tag {
  display: inline-block;
  vertical-align: middle;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted);
  border: 1px solid var(--base-300);
  border-radius: var(--r-badge);
  padding: 0.15rem 0.5rem;
  white-space: nowrap;
}

.option-row {
  display: flex;
  align-items: center;
  gap: var(--s2);
  flex-wrap: wrap;
  border-top: 1px solid var(--base-300);
  padding: var(--s2) 0;
}

.option-row:last-child { border-bottom: 1px solid var(--base-300); margin-bottom: var(--s2); }

.option-row .option-range { font-weight: 600; color: var(--primary); min-width: 8.5rem; }

.option-row .option-sku {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  flex: 1;
}

.option-row .btn { padding: 0.55rem 1.1rem; font-size: 0.9rem; }

@media (max-width: 640px) {
  .option-row { align-items: flex-start; flex-direction: column; gap: 0.4rem; }
  .option-row .option-range { min-width: 0; }
  .option-row .btn { align-self: stretch; }
}

.dispatch-note {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  background: #FFFFFF;
  border: 1px solid var(--base-300);
  border-left: 3px solid var(--warning);
  border-radius: var(--r-badge);
  padding: var(--s1) var(--s2);
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: var(--s2);
}

/* Forms ------------------------------------------------------------------- */

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s2); }

@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 0.4rem; }

.field-full { grid-column: 1 / -1; }

.field label { font-size: 0.88rem; font-weight: 600; color: var(--primary); }

.band-dark .field label { color: var(--base-200); }

.field input, .field select, .field textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--steel-400);
  border-radius: var(--r-btn);
  background: var(--base-100);
  color: var(--content);
  transition: border-color 0.15s ease;
  width: 100%;
}

.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
  border-color: var(--primary);
}

.band-dark .field input:focus, .band-dark .field select:focus, .band-dark .field textarea:focus {
  outline-color: var(--accent);
  border-color: var(--accent);
}

.field textarea { min-height: 8rem; resize: vertical; }

.form-note { font-size: 0.82rem; color: var(--muted); }

.band-dark .form-note { color: var(--steel-400); }

.form-success {
  border: 1px solid var(--success);
  border-left-width: 3px;
  border-radius: var(--r-badge);
  padding: var(--s2);
  color: var(--success);
  font-weight: 600;
  background: rgba(46, 125, 79, 0.08);
}

/* Dealer kit grid --------------------------------------------------------- */

.kit-item { display: flex; flex-direction: column; gap: 0.5rem; }

.kit-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--content);
  background: var(--accent);
  padding: 0.2rem 0.5rem;
  border-radius: var(--r-badge);
  align-self: flex-start;
}

.kit-item h4 { margin-bottom: 0; }

.kit-item p { font-size: 0.88rem; color: var(--base-300); margin-bottom: 0; }

/* Anchor nav (dealers page) ----------------------------------------------- */

.anchor-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 40;
  background: var(--steel-800);
  border-bottom: 1px solid var(--border-on-dark);
  overflow-x: auto;
}

.anchor-nav .container {
  display: flex;
  gap: var(--s3);
  white-space: nowrap;
}

.anchor-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 0;
  color: var(--base-200);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  border-bottom: 2px solid transparent;
}

.anchor-nav a:hover { color: #FFFFFF; border-bottom-color: var(--accent); }

.anchor-nav .num { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent); }

/* Comparison (OEM vs Kavli) ----------------------------------------------- */

.compare-photo {
  background: #FFFFFF;
  border: 1px solid var(--border-on-dark);
  border-radius: var(--r-img);
  padding: var(--s2);
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.compare-photo img { max-height: 100%; width: auto; object-fit: contain; }

/* Stats ------------------------------------------------------------------- */

.stat { display: flex; flex-direction: column; gap: 0.25rem; }

.stat .stat-value {
  font-family: var(--font-mono);
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 500;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.band-dark .stat .stat-value { color: var(--accent); }

.stat .stat-label { font-size: 0.88rem; color: var(--muted); }

.band-dark .stat .stat-label { color: var(--base-300); }

/* Steps (how it cuts) ------------------------------------------------------ */

.step-card .num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--amber-800);
  display: block;
  margin-bottom: var(--s1);
}

.band-dark .step-card .num { color: var(--accent); }

/* Partner strip ------------------------------------------------------------ */

.partner-strip {
  border-top: 3px solid var(--accent);
}

.partner-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  flex-wrap: wrap;
}

/* Footer ------------------------------------------------------------------- */

.site-footer {
  background: var(--neutral);
  color: var(--base-200);
  border-top: 1px solid var(--border-on-dark);
  padding: var(--s8) 0 var(--s4);
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--s6);
  margin-bottom: var(--s6);
}

@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: var(--s4); } }

.site-footer .wordmark .wm-name { font-size: 1.05rem; }

.footer-tagline { color: var(--steel-400); margin-top: var(--s2); max-width: 26rem; }

.site-footer h4 {
  color: #FFFFFF;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--s2);
}

.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.6rem; }
.site-footer a { color: var(--base-300); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }

.footer-trust { display: flex; flex-wrap: wrap; gap: var(--s1); margin-bottom: var(--s4); }

.footer-legal {
  border-top: 1px solid var(--border-on-dark);
  padding-top: var(--s3);
  color: var(--steel-400);
  font-size: 0.82rem;
  line-height: 1.7;
}

/* Scroll reveal ------------------------------------------------------------ */

/* Hidden state applies only once main.js has stamped .js on <html>, so
   content stays visible without JavaScript (forwarded links open in email
   in-app browsers) and in print. */
.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.js .reveal.in-view { opacity: 1; transform: none; }

@media print {
  .reveal { opacity: 1 !important; transform: none !important; }
}

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: 0.001s !important; }
}

/* Utilities ---------------------------------------------------------------- */

.mt-2 { margin-top: var(--s2); }
.mt-3 { margin-top: var(--s3); }
.mt-4 { margin-top: var(--s4); }
.mt-6 { margin-top: var(--s6); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--s2); }
.mb-4 { margin-bottom: var(--s4); }
.center { text-align: center; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--content);
  padding: var(--s1) var(--s2);
  z-index: 100;
  font-weight: 600;
}

.skip-link:focus { left: 0; }