/* Common Thread Goods — editorial fashion demo */
:root {
  --ctg-surface: #f8fafc;
  --ctg-surface-alt: #ffffff;
  --ctg-panel: #161b24;
  --ctg-ink: #0c0f14;
  --ctg-mute: #475569;
  --ctg-rose: #f472b6;
  --ctg-rose-deep: #be185d;
  --ctg-border: #e2e8f0;
  --ctg-border-dark: #283141;
  --ctg-focus: #be185d;
  --ctg-max: 75rem;
  --ctg-display: "Playfair Display", "Didot", "Bodoni MT", Georgia, serif;
  --ctg-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--ctg-surface);
  color: var(--ctg-ink);
  font: 1.125rem/1.6 var(--ctg-body);
}

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

a { color: var(--ctg-ink); text-underline-offset: 0.18em; }

a:focus-visible,
button:focus-visible,
summary:focus-visible,
.ctg-cta:focus-visible {
  outline: 3px solid var(--ctg-focus);
  outline-offset: 3px;
}

.ctg-skip {
  position: absolute;
  left: 1rem;
  top: 1rem;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.ctg-skip:focus {
  width: auto;
  height: auto;
  clip: auto;
  z-index: 100;
  background: var(--ctg-surface-alt);
  padding: 0.75rem 1rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.ctg-utility {
  background: var(--ctg-panel);
  color: var(--ctg-surface);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.5rem 1rem;
}

.ctg-masthead {
  border-bottom: 1px solid var(--ctg-border);
  padding: 0.85rem max(1rem, calc((100vw - var(--ctg-max)) / 2));
  display: grid;
  gap: 0.75rem;
  background: var(--ctg-surface-alt);
}

.ctg-brand {
  font-family: var(--ctg-display);
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ctg-ink);
  min-height: 44px;
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.ctg-brand span {
  font-family: var(--ctg-body);
  font-style: normal;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ctg-rose-deep);
}

.ctg-nav-wrap { width: 100%; }

.ctg-nav a,
.ctg-nav summary {
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ctg-nav a[aria-current="page"] {
  box-shadow: inset 0 -2px 0 var(--ctg-rose);
}

.ctg-nav-mobile { width: 100%; }
.ctg-nav-mobile__summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
}
.ctg-nav-mobile__summary::-webkit-details-marker { display: none; }

.ctg-nav-mobile__bars {
  width: 1.25rem;
  height: 2px;
  background: var(--ctg-ink);
  box-shadow: 0 6px 0 var(--ctg-ink), 0 -6px 0 var(--ctg-ink);
}

.ctg-drawer {
  display: grid;
  gap: 0.25rem;
  padding: 0.75rem 0 0;
  border-top: 1px solid var(--ctg-border);
  margin-top: 0.5rem;
}

.ctg-desktop-nav { display: none; flex-wrap: wrap; gap: 0.1rem 0.25rem; }

@media (min-width: 960px) {
  .ctg-masthead {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
  .ctg-nav-mobile { display: none; }
  .ctg-desktop-nav { display: flex; }
  .ctg-nav-wrap { width: auto; }
}

.ctg-page {
  padding: 1.75rem max(1rem, calc((100vw - var(--ctg-max)) / 2)) 3.5rem;
  display: grid;
  gap: 2.75rem;
}

.ctg-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ctg-rose-deep);
  margin: 0 0 0.5rem;
}

.ctg-page-title-bar { max-width: 42rem; }
.ctg-page-title-bar h1 {
  font-family: var(--ctg-display);
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
}
.ctg-lede { color: var(--ctg-mute); margin: 0; max-width: 38rem; }

/* Home hero — gallery asymmetry */
.ctg-hero {
  display: grid;
  gap: 1.5rem;
  padding-top: 0.25rem;
}

.ctg-hero h1 {
  font-family: var(--ctg-display);
  font-size: clamp(2.15rem, 8vw, 4rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.ctg-hero__copy { max-width: 26rem; }

.ctg-hero__visual {
  display: grid;
  gap: 0.65rem;
  position: relative;
  min-width: 0;
}

.ctg-hero__frame {
  margin: 0;
  border: 1px solid var(--ctg-border);
  background: var(--ctg-surface-alt);
  padding: 0.4rem;
}

.ctg-hero__frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center 35%;
}

.ctg-hero__inset {
  margin: 0;
  width: 48%;
  margin-left: auto;
  margin-top: -2.5rem;
  border: 1px solid var(--ctg-border);
  background: var(--ctg-surface-alt);
  padding: 0.35rem;
  box-shadow: -12px 12px 0 rgba(244, 114, 182, 0.12);
}

.ctg-hero__inset img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 20%;
  width: 100%;
}

@media (min-width: 900px) {
  .ctg-hero {
    grid-template-columns: 0.92fr 1.08fr;
    align-items: end;
    gap: 3rem;
  }
  .ctg-hero__inset {
    position: absolute;
    bottom: -1.25rem;
    left: -2rem;
    width: 38%;
    margin: 0;
  }
  .ctg-hero__frame img { aspect-ratio: 5 / 4; }
}

.ctg-cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.35rem; }

.ctg-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.7rem 1.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--ctg-ink);
  color: #fff;
  border: 2px solid var(--ctg-ink);
}

.ctg-cta--rose {
  background: var(--ctg-rose-deep);
  border-color: var(--ctg-rose-deep);
}

.ctg-cta--ghost {
  background: transparent;
  color: var(--ctg-ink);
  border-color: var(--ctg-border);
}

.ctg-cta--demo {
  background: var(--ctg-panel);
  border-color: var(--ctg-panel);
}

.ctg-rule-art {
  width: min(100%, 40rem);
  margin: -0.5rem 0 0;
}

/* Panels */
.ctg-band {
  border: 1px solid var(--ctg-border);
  background: var(--ctg-surface-alt);
  padding: 1.75rem;
  display: grid;
  gap: 1rem;
}

.ctg-band--ink {
  background: var(--ctg-panel);
  color: var(--ctg-surface);
  border-color: var(--ctg-border-dark);
}
.ctg-band--ink .ctg-label { color: var(--ctg-rose); }
.ctg-band--ink p,
.ctg-band--ink .ctg-lede { color: #cbd5e1; }

.ctg-band h2,
.ctg-section h2 {
  font-family: var(--ctg-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin: 0;
}

/* Collection rail — not a uniform card grid */
.ctg-rail {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .ctg-rail {
    grid-template-columns: 1.2fr 0.8fr;
    grid-template-rows: auto auto;
    gap: 1rem 1.25rem;
  }
  .ctg-rail__lead { grid-row: span 2; }
}

.ctg-tile {
  border: 1px solid var(--ctg-border);
  background: var(--ctg-surface-alt);
  display: grid;
  gap: 0;
  min-width: 0;
}

.ctg-tile__media {
  margin: 0;
  overflow: hidden;
}

.ctg-tile__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ctg-tile__lead .ctg-tile__media img { aspect-ratio: 4 / 5; object-position: center 30%; }
.ctg-tile__side .ctg-tile__media img { aspect-ratio: 16 / 11; object-position: center 40%; }
.ctg-tile__accent .ctg-tile__media img { aspect-ratio: 3 / 2; object-position: center 45%; }

.ctg-tile__body {
  padding: 1.25rem 1.35rem 1.5rem;
  display: grid;
  gap: 0.45rem;
}

.ctg-tile__tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ctg-rose-deep);
  margin: 0;
}

.ctg-tile h3 {
  font-family: var(--ctg-display);
  font-size: 1.35rem;
  margin: 0;
  font-weight: 400;
}

.ctg-owner-note {
  font-size: 0.875rem;
  color: var(--ctg-mute);
  font-style: italic;
  margin: 0;
}

/* Editorial columns */
.ctg-columns {
  display: grid;
  gap: 2rem;
}

@media (min-width: 800px) {
  .ctg-columns--asym {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: start;
  }
  .ctg-columns--flip .ctg-columns__visual { order: -1; }
}

.ctg-columns__visual figure {
  margin: 0;
  border: 1px solid var(--ctg-border);
  padding: 0.35rem;
  background: var(--ctg-surface-alt);
}

.ctg-columns__visual img {
  width: 100%;
  object-fit: cover;
}

.ctg-img-landscape { aspect-ratio: 3 / 2; object-position: center 35%; }
.ctg-img-portrait { aspect-ratio: 3 / 4; object-position: center 25%; }
.ctg-img-detail { aspect-ratio: 1 / 1; object-position: center 50%; }

/* Arrivals list */
.ctg-arrivals {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ctg-border);
}

.ctg-arrivals li {
  display: grid;
  gap: 0.35rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--ctg-border);
}

@media (min-width: 640px) {
  .ctg-arrivals li {
    grid-template-columns: 5rem 1fr;
    align-items: baseline;
    gap: 1.5rem;
  }
}

.ctg-arrivals__idx {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--ctg-rose);
}

.ctg-arrivals h3 {
  margin: 0;
  font-family: var(--ctg-display);
  font-size: 1.25rem;
  font-weight: 400;
}

/* Fit guide */
.ctg-fit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.ctg-fit-table th,
.ctg-fit-table td {
  border: 1px solid var(--ctg-border);
  padding: 0.75rem;
  text-align: left;
  vertical-align: top;
}

.ctg-fit-table th {
  background: var(--ctg-panel);
  color: var(--ctg-surface);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.ctg-fit-table caption {
  text-align: left;
  margin-bottom: 0.75rem;
  font-family: var(--ctg-display);
  font-size: 1.15rem;
}

/* Notes / manifesto */
.ctg-pullquote {
  border-left: 3px solid var(--ctg-rose);
  padding: 0.25rem 0 0.25rem 1.25rem;
  margin: 0;
  font-family: var(--ctg-display);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.35;
  color: var(--ctg-ink);
}

.ctg-prose { max-width: 38rem; color: var(--ctg-mute); }
.ctg-prose p { margin: 0 0 1rem; }

.ctg-checklist {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--ctg-mute);
}
.ctg-checklist li { margin-bottom: 0.35rem; }

/* Contact */
.ctg-callout {
  border: 1px dashed var(--ctg-rose);
  background: rgba(244, 114, 182, 0.06);
  padding: 1.25rem;
}

.ctg-demo-form {
  display: grid;
  gap: 1rem;
  max-width: 32rem;
}

.ctg-demo-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.ctg-demo-form input,
.ctg-demo-form select,
.ctg-demo-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--ctg-border);
  background: #f1f5f9;
  font: inherit;
}

.ctg-demo-form textarea { min-height: 6rem; }

.ctg-placeholders {
  display: grid;
  gap: 0.75rem;
}
.ctg-placeholders dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ctg-rose-deep);
  font-weight: 700;
}
.ctg-placeholders dd { margin: 0.15rem 0 0; color: var(--ctg-mute); }

/* Footer */
.ctg-footer {
  border-top: 1px solid var(--ctg-border-dark);
  padding: 2rem max(1rem, calc((100vw - var(--ctg-max)) / 2));
  background: var(--ctg-ink);
  color: #cbd5e1;
  display: grid;
  gap: 1.25rem;
}

.ctg-disclosure {
  font-size: 0.875rem;
  line-height: 1.55;
  margin: 0;
  max-width: 42rem;
}

.ctg-footer-nav__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #94a3b8;
  margin: 0 0 0.5rem;
}

.ctg-footer-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.ctg-footer-nav a {
  color: #f8fafc;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.ctg-colophon {
  font-size: 0.75rem;
  color: #94a3b8;
  margin: 0;
}

.ctg-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: ctgstep;
}

.ctg-steps li {
  border-left: 2px solid var(--ctg-rose);
  padding: 0.25rem 0 0.25rem 1rem;
  counter-increment: ctgstep;
}

.ctg-steps li::before {
  content: counter(ctgstep, decimal-leading-zero);
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--ctg-rose-deep);
  margin-bottom: 0.25rem;
}