/* Website-local styles for homepage-v1. Tokens come from colors_and_type.css. */

* { box-sizing: border-box; }

/* Display serif tuning, Source Serif 4, authoritative */
h1, h2, h3, h4, h5, h6,
.section-head h2, blockquote {
  font-variation-settings: "opsz" 60;
}

html, body { margin: 0; padding: 0; }
body { overflow-x: hidden; }

/* Subtle paper grain on cream sections, very low opacity, like uncoated stock */
.paper::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(90, 70, 40, 0.035) 1px, transparent 1px),
    radial-gradient(rgba(90, 70, 40, 0.025) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
  pointer-events: none;
  opacity: 0.8;
  z-index: 0;
}
.paper > * { position: relative; z-index: 1; }

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 64px; }
@media (max-width: 900px) { .wrap { padding: 0 24px; } }
@media (max-width: 600px) { .wrap { padding: 0 20px; } }

/* --- Buttons: precise, editorial, never pillowy --------------------------- */
.btn {
  position: relative;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1;
  padding: 15px 26px;
  border-radius: 3px;
  cursor: pointer;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  isolation: isolate;
  transition:
    transform var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out),
    color var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
  will-change: transform;
}
.btn:focus-visible {
  outline: 2px solid var(--scd-blush-500);
  outline-offset: 3px;
}
.btn:active { transform: translateY(0) !important; transition-duration: 60ms; }

/* Arrow glyph, subtle glide on hover */
.btn > span[aria-hidden="true"],
.btn .arrow,
.btn svg.arrow {
  transition: transform var(--dur-base) var(--ease-out);
}
.btn:hover > span[aria-hidden="true"],
.btn:hover .arrow { transform: translateX(3px); }

/* Primary, navy with a fine inner highlight, subtle paper shadow */
.btn--primary {
  background: var(--scd-navy-800);
  color: var(--scd-cream-50);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.08) inset,
    0 0 0 1px rgba(18, 25, 46, 0.4),
    0 1px 2px rgba(18, 25, 46, 0.18),
    0 6px 14px rgba(18, 25, 46, 0.12);
}
.btn--primary:hover {
  background: var(--scd-navy-900);
  transform: translateY(-1px);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.10) inset,
    0 0 0 1px rgba(18, 25, 46, 0.5),
    0 2px 4px rgba(18, 25, 46, 0.18),
    0 14px 28px rgba(18, 25, 46, 0.22);
}

/* Secondary, hairline outline, fill on hover, no sudden jump */
.btn--secondary {
  background: transparent;
  color: var(--scd-navy-800);
  border-color: var(--scd-navy-800);
  box-shadow: 0 1px 0 rgba(28, 42, 71, 0.04) inset;
}
.btn--secondary:hover {
  background: var(--scd-navy-800);
  color: var(--scd-cream-50);
  transform: translateY(-1px);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.08) inset,
    0 8px 20px rgba(28, 42, 71, 0.18);
}

/* On-dark (cream on navy bands) */
.btn--on-dark {
  background: var(--scd-cream-50);
  color: var(--scd-navy-800);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.6) inset,
    0 1px 2px rgba(0,0,0,0.18),
    0 6px 18px rgba(0,0,0,0.22);
}
.btn--on-dark:hover {
  background: #fff;
  transform: translateY(-1px);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.9) inset,
    0 2px 4px rgba(0,0,0,0.22),
    0 14px 32px rgba(0,0,0,0.28);
}

/* Ghost on dark */
.btn--ghost-dark {
  background: transparent;
  color: var(--scd-cream-50);
  border-color: rgba(245,239,228,0.35);
}
.btn--ghost-dark:hover {
  border-color: var(--scd-cream-50);
  background: rgba(245,239,228,0.08);
  transform: translateY(-1px);
}

/* Small size */
.btn--sm { padding: 11px 18px; font-size: 13px; letter-spacing: 0.03em; }

.eyebrow {
  font-family: var(--font-body); font-size: 12px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-muted);
}

.script {
  font-family: var(--font-script);
  color: var(--scd-blush-700);
  font-weight: 500;
  font-style: normal;
}

.rule { height: 1px; background: var(--border); border: 0; margin: 0; }
.rule--navy { background: var(--scd-navy-800); }
.rule--blush { background: var(--scd-blush-500); height: 1.5px; }

section { padding: 96px 0; position: relative; }
@media (max-width: 900px) { section { padding: 64px 0; } }

.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 40px; margin-bottom: 56px;
}
.section-head .lead {
  max-width: 440px; color: var(--fg-muted);
  margin: 0; font-size: 16px; line-height: 1.65;
}
.section-head h2 {
  font-family: var(--font-display); font-weight: 400;
  font-size: 52px; line-height: 1.05; letter-spacing: -0.02em;
  color: var(--fg-brand); max-width: 680px; margin: 0;
}
@media (max-width: 820px) {
  .section-head { flex-direction: column; align-items: flex-start; gap: 20px; }
  .section-head h2 { font-size: 38px; }
}

.band-cream { background: var(--scd-cream-100); }
.band-sunk  { background: var(--scd-cream-200); }
.band-deep  { background: var(--scd-cream-300); }
.band-navy  { background: var(--scd-navy-900); color: var(--scd-cream-50); }
.band-navy h2 { color: var(--scd-cream-50); }
.band-navy .eyebrow { color: var(--scd-blush-300); }

/* Deep navy variant, used for rotating sections so navy appears more often */
.band-navy-900 { background: var(--scd-navy-900); color: var(--scd-cream-50); }
.band-navy-900 h2, .band-navy-900 h3 { color: var(--scd-cream-50); }
.band-navy-900 .eyebrow { color: var(--scd-blush-300); }
.band-navy-900 p, .band-navy-900 .lead { color: var(--scd-cream-200); }

/* Accessible placeholder image tiles, show intent, don't pretend to be product photos */
.placeholder {
  position: relative;
  background: var(--scd-cream-300);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--scd-ink-500);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  display: flex; align-items: flex-end; padding: 16px;
  text-transform: uppercase;
  overflow: hidden;
}
.placeholder::before {
  content: ""; position: absolute;
  left: 14px; top: 14px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--scd-blush-500);
}
.placeholder__caption {
  position: relative; z-index: 1;
  max-width: 80%;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body);
  font-size: 12px; line-height: 1.45;
  color: var(--scd-ink-700);
  background: rgba(253, 252, 250, 0.82);
  padding: 6px 10px;
  border-radius: 2px;
}
.placeholder__grain {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(135deg, rgba(28,42,71,0.04) 0 50%, transparent 50% 100%),
    radial-gradient(circle at 30% 40%, rgba(28,42,71,0.06), transparent 60%);
  pointer-events: none;
}

a.text-link {
  color: var(--fg-brand);
  text-decoration: none;
  border-bottom: 1px solid var(--scd-blush-500);
  padding-bottom: 2px;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
a.text-link:hover { color: var(--scd-blush-700); border-color: var(--scd-blush-700); }

/* Focus for interactive children */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--scd-blush-500);
  outline-offset: 2px;
}

/* Tweaks panel */
.tweaks {
  position: fixed; right: 20px; bottom: 20px;
  width: 280px; z-index: 100;
  background: var(--scd-cream-50); color: var(--fg);
  border: 1px solid var(--border); border-radius: 6px;
  box-shadow: var(--shadow-lg);
  padding: 16px 18px;
  font-family: var(--font-body); font-size: 13px;
  display: none;
}
.tweaks--open { display: block; }
.tweaks h4 {
  font-family: var(--font-display); font-weight: 400;
  font-size: 18px; margin: 0 0 4px; color: var(--fg-brand);
  letter-spacing: -0.01em; line-height: 1.1;
}
.tweaks p.tweaks__sub {
  font-size: 11px; color: var(--fg-muted);
  letter-spacing: 0.12em; text-transform: uppercase;
  margin: 0 0 14px; font-weight: 500;
}
.tweaks__row {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 10px; gap: 8px;
}
.tweaks__row label {
  font-size: 12px; font-weight: 500; color: var(--fg-brand);
}
.tweaks__segbtn {
  flex: 1; padding: 6px 8px;
  border: 1px solid var(--border); border-radius: 2px;
  background: transparent; cursor: pointer;
  font-size: 11px; font-family: var(--font-body);
  color: var(--fg); font-weight: 500;
  transition: all var(--dur-fast) var(--ease-out);
}
.tweaks__segbtn[data-active="true"] {
  background: var(--scd-navy-800); color: var(--scd-cream-50);
  border-color: var(--scd-navy-800);
}
.tweaks__seg { display: flex; gap: 4px; }
.tweaks__hr { height: 1px; background: var(--border); border: 0; margin: 12px 0; }

/* Announcement bar visible/hidden */
[data-announce="false"] .announce { display: none; }

/* Family word variation */
[data-script="off"] .script { font-family: var(--font-display); color: var(--fg-brand); font-style: italic; font-weight: 500; }
[data-script="off"] .script-underline { display: none; }

/* Section variations */
[data-density="compact"] section { padding: 72px 0; }
[data-density="airy"] section { padding: 120px 0; }

/* Prevent img max-width overflow */
img { max-width: 100%; }

@media (max-width: 820px) {
  .grid-2 { grid-template-columns: 1fr !important; gap: 48px !important; }
  .grid-3 { grid-template-columns: 1fr !important; gap: 20px !important; }
  .grid-4 { grid-template-columns: 1fr 1fr !important; gap: 16px !important; }
}