/* =============================================================================
   Sonmade — design system
   Tokens and shared components for the editorial redesign (v3).
   Loaded on every page from views/layouts/main.php.
   ========================================================================== */

:root {
  /* ── Colour ─────────────────────────────────────────────────────────────── */
  --sm-bg:          #F3F1EC;  /* page ground (bone) */
  --sm-bg-alt:      #ECEAE4;  /* footer band, inset sections */
  --sm-ink:         #17161A;  /* primary text (warm ink) */
  --sm-ink-soft:    #4A4741;  /* secondary text */
  --sm-muted:       #6E6A63;  /* labels, utility bar */
  --sm-caption:     #9A948B;  /* image captions, hints */
  --sm-rule:        #E0DED8;  /* hairline borders */
  --sm-rule-soft:   #C4C2BC;  /* softer underlines */
  --sm-placeholder: #E3E1DC;  /* image placeholder ground */
  --sm-indigo:      #1E2A4A;  /* accent — wordmark, active state, primary button */
  --sm-clay:        #B5563A;  /* secondary accent, used sparingly */

  /* ── Type ───────────────────────────────────────────────────────────────── */
  --sm-serif: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --sm-sans:  'Archivo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  /* ── Layout ─────────────────────────────────────────────────────────────── */
  --sm-gutter: 40px;
  --sm-max:    1440px;
}

/* =============================================================================
   Base
   ========================================================================== */

body.sm {
  background: var(--sm-bg);
  color: var(--sm-ink);
  font-family: var(--sm-sans);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.sm a { color: inherit; text-decoration: none; }

/* =============================================================================
   Typography
   ========================================================================== */

/* Small tracked uppercase label — nav links, section links, field labels */
.sm-label {
  font-family: var(--sm-sans);
  font-size: 10px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.sm-label--sm { font-size: 9.5px; }
.sm-label--muted { color: var(--sm-muted); }

/* Editorial section headline */
.sm-headline {
  margin: 0;
  font-family: var(--sm-serif);
  font-size: 31px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--sm-ink);
}
.sm-headline--sm { font-size: 26px; }

/* Italic serif story copy */
.sm-story {
  margin: 0;
  font-family: var(--sm-serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--sm-ink-soft);
}

/* Underlined text link */
.sm-link {
  display: inline-block;
  font-family: var(--sm-sans);
  font-size: 10px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sm-ink);
  border-bottom: 1px solid var(--sm-indigo);
  padding-bottom: 4px;
  transition: color 160ms ease, border-color 160ms ease;
}
.sm-link:hover { color: var(--sm-indigo); }

/* Light on dark (hero overlay) */
.sm-link--light {
  color: var(--sm-bg);
  border-bottom-color: rgba(243, 241, 236, .7);
}
.sm-link--light:hover { color: #fff; border-bottom-color: #fff; }

/* =============================================================================
   Layout helpers
   ========================================================================== */

.sm-wrap   { padding-left: var(--sm-gutter); padding-right: var(--sm-gutter); }
.sm-center { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }

/* Image placeholder — used until real photography lands */
.sm-ph {
  background: var(--sm-placeholder);
  display: flex;
  align-items: flex-end;
  padding: 10px;
}
.sm-ph__cap {
  font-family: var(--sm-sans);
  font-size: 8.5px;
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--sm-caption);
}

/* =============================================================================
   Buttons
   ========================================================================== */

.sm-btn {
  display: inline-block;
  font-family: var(--sm-sans);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: .09em;
  text-transform: uppercase;
  text-align: center;
  padding: 14px 24px;
  border: 1px solid var(--sm-indigo);
  background: transparent;
  color: var(--sm-indigo);
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}
.sm-btn:hover { background: var(--sm-indigo); color: var(--sm-bg); }

.sm-btn--solid { background: var(--sm-indigo); color: var(--sm-bg); }
.sm-btn--solid:hover { background: var(--sm-ink); border-color: var(--sm-ink); }

.sm-btn--block { display: block; width: 100%; }

/* =============================================================================
   Product card
   ========================================================================== */

.sm-card { display: flex; flex-direction: column; gap: 11px; }
.sm-card__img { background: var(--sm-placeholder); aspect-ratio: 3 / 4; overflow: hidden; }
.sm-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 600ms ease; }
.sm-card:hover .sm-card__img img { transform: scale(1.03); }
.sm-card__name  { font-size: 11.5px; line-height: 1.4; color: var(--sm-ink); }
.sm-card__price { font-size: 11.5px; line-height: 1; color: var(--sm-ink-soft); }

/* Row of four product cards */
.sm-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

/* =============================================================================
   Header
   ========================================================================== */

.sm-utility {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px var(--sm-gutter);
  border-bottom: 1px solid var(--sm-rule);
  font-size: 9.5px;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sm-muted);
}

.sm-header {
  background: var(--sm-bg);
  position: sticky;
  top: 0;
  z-index: 50;
}

.sm-header__main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 22px var(--sm-gutter) 18px;
}

.sm-wordmark {
  font-family: var(--sm-serif);
  font-size: 21px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: .22em;
  padding-left: .22em;   /* optical balance for the trailing letterspace */
  color: var(--sm-indigo);
  white-space: nowrap;
}

.sm-header__actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 26px;
}

.sm-iconbtn {
  display: flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--sm-sans);
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--sm-ink);
}
.sm-iconbtn:hover { color: var(--sm-indigo); }
.sm-iconbtn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.2; }

.sm-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  white-space: nowrap;
  padding: 0 var(--sm-gutter) 16px;
  border-bottom: 1px solid var(--sm-rule);
}
.sm-nav a {
  font-size: 10px;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sm-ink);
  padding-bottom: 6px;
  margin-bottom: -6px;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease;
}
.sm-nav a:hover,
.sm-nav a.is-active { border-bottom-color: var(--sm-indigo); }

/* Cart count bubble */
.sm-cartcount {
  font-size: 9px;
  letter-spacing: 0;
  color: var(--sm-indigo);
}

/* =============================================================================
   Footer
   ========================================================================== */

.sm-footer {
  border-top: 1px solid var(--sm-rule);
  background: var(--sm-bg-alt);
  padding: 56px var(--sm-gutter) 0;
}
.sm-footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 56px;
}
.sm-footer__col { display: flex; flex-direction: column; gap: 14px; }
.sm-footer__head {
  font-size: 10px;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sm-ink);
}
.sm-footer__link {
  font-size: 12px;
  font-weight: 300;
  line-height: 1;
  color: var(--sm-ink-soft);
  transition: color 160ms ease;
}
.sm-footer__link:hover { color: var(--sm-ink); }

.sm-footer__mid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
  border-top: 1px solid var(--sm-rule);
  padding: 44px 0 48px;
}
.sm-footer__underline {
  font-size: 12px;
  font-weight: 300;
  line-height: 1;
  color: var(--sm-ink);
  border-bottom: 1px solid var(--sm-indigo);
  align-self: flex-start;
  padding-bottom: 3px;
}
.sm-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--sm-rule);
  padding: 18px 0 22px;
  font-size: 9.5px;
  line-height: 1;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sm-muted);
}
.sm-social { display: flex; gap: 14px; }
.sm-social a { display: flex; }
.sm-social svg { width: 22px; height: 22px; stroke: var(--sm-ink); fill: none; stroke-width: 1.2; }
.sm-social a:hover svg { stroke: var(--sm-indigo); }

/* =============================================================================
   Responsive
   The v3 mockup is desktop-only; these are sensible reductions so the chrome
   holds up on tablet and phone until the dedicated mobile pass (phase 5).
   ========================================================================== */

@media (max-width: 1100px) {
  :root { --sm-gutter: 24px; }
  .sm-nav { gap: 20px; font-size: 9.5px; }
  .sm-row { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .sm-footer__cols { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 760px) {
  :root { --sm-gutter: 18px; }
  .sm-header__main { grid-template-columns: auto 1fr auto; gap: 12px; }
  .sm-wordmark { font-size: 17px; letter-spacing: .16em; padding-left: .16em; text-align: center; }
  .sm-nav { display: none; }              /* replaced by the drawer */
  .sm-utility { font-size: 8.5px; }
  .sm-headline { font-size: 24px; }
  .sm-story { font-size: 15px; }
  .sm-footer__cols { grid-template-columns: 1fr; gap: 28px; }
  .sm-footer__mid { grid-template-columns: 1fr; gap: 28px; }
  .sm-footer__mid > * { align-items: flex-start !important; }
  .sm-footer__bottom { flex-direction: column; gap: 10px; align-items: flex-start; }
}