/* styles.css — shared components. Byte-identical across every static tenant:
 * change it here and copy it to the others in the same commit.
 * Consumes tokens.css only; no raw colour, radius or shadow values here.
 *
 * Mobile first: base rules describe the small screen, min-width queries add to
 * them. There is no max-width query in this file and there must not be one.
 *
 * Breakpoint ladder (a media query cannot read a custom property, so these four
 * numbers are necessarily literal; keep them to these four):
 *   480px  buttons stop stretching to full width
 *   560px  product grid and channel grid go two-up
 *   880px  desktop nav replaces the drawer; 3-4 column grids; footer goes three-up
 */

/* ---------- 1. Reset and base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-surface);
  color: var(--color-on-surface);
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  line-height: var(--line-base);
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--color-primary); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--color-primary-container); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  line-height: var(--line-tight);
  color: var(--color-on-surface);
  margin: 0 0 var(--space-sm);
  text-wrap: balance;
}

h1 { font-size: var(--text-display-xl); }
h2 { font-size: var(--text-headline-lg); }
h3 { font-size: var(--text-title-lg); }
h4 { font-size: var(--text-title-md); }

p { margin: 0 0 var(--space-sm); max-width: 68ch; }

ul, ol { margin: 0 0 var(--space-sm); padding-left: 1.25rem; }

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

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

/* ---------- 2. Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--space-lg); }
.section--tight { padding-block: var(--space-md); }
.section--alt { background: var(--color-surface-container-low); }
.section--dark {
  background: var(--color-inverse-surface);
  color: var(--color-inverse-on-surface);
}
.section--dark h2, .section--dark h3 { color: var(--color-inverse-on-surface); }
/* Scoped away from components: .btn and .channel carry their own colours,
   and a blanket `.section--dark a` would out-specify them and wreck contrast. */
.section--dark a:not(.btn):not(.channel) { color: var(--color-tertiary-fixed); }

.section__head { margin-bottom: var(--space-md); }
.section__head p { color: var(--color-on-surface-variant); }
.section--dark .section__head p { color: var(--color-surface-dim); }

.eyebrow {
  display: inline-block;
  font-size: var(--text-label-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}
.section--dark .eyebrow { color: var(--color-tertiary-fixed); }

.lede { font-size: var(--text-body-lg); color: var(--color-on-surface-variant); }
.section--dark .lede { color: var(--color-surface-dim); }

.skip-link {
  position: absolute;
  left: var(--space-xs);
  top: calc(-1 * var(--space-xl));
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-on-primary);
  display: inline-flex;
  align-items: center;
  min-height: var(--touch-min);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius);
  font-weight: var(--weight-semibold);
  transition: top var(--duration-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-xs); color: var(--color-on-primary); }

/* ---------- 3. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: var(--touch-min);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  background: var(--color-surface-container);
  color: var(--color-on-surface);
  font: inherit;
  font-weight: var(--weight-semibold);
  font-size: var(--text-label-sm);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: none; }

.btn--primary { background: var(--color-primary); color: var(--color-on-primary); }
.btn--primary:hover { background: var(--color-primary-container); color: var(--color-on-primary); }

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-outline);
}
.btn--outline:hover { background: var(--color-primary-fixed); color: var(--color-on-primary-fixed); }

/* On a dark section the brand-coloured outline button drops to ~2.6:1, so it gets
   a light label there instead. */
.section--dark .btn--outline { color: var(--color-tertiary-fixed); border-color: var(--color-outline); }
.section--dark .btn--outline:hover {
  background: var(--color-secondary-container);
  color: var(--color-inverse-on-surface);
}

.btn--wa { background: var(--color-whatsapp); color: var(--color-on-primary); }
.btn--wa:hover { background: var(--color-whatsapp); color: var(--color-on-primary); filter: brightness(0.93); }

.btn--tokopedia { background: var(--color-tokopedia); color: var(--color-on-primary); }
.btn--shopee    { background: var(--color-shopee);    color: var(--color-on-primary); }
.btn--lazada    { background: var(--color-lazada);    color: var(--color-on-primary); }
.btn--tokopedia:hover, .btn--shopee:hover, .btn--lazada:hover {
  color: var(--color-on-primary); filter: brightness(0.93);
}

/* --color-grab is declared in every tenant's tokens.css even where no page uses
   .btn--grab, because this file is shared byte-for-byte: a token referenced here
   and missing there would compute to nothing and render white-on-white. */
.btn--grab { background: var(--color-grab); color: var(--color-on-primary); }
.btn--grab:hover { color: var(--color-on-primary); filter: brightness(0.93); }

.btn--sm { min-height: var(--touch-min); padding-inline: var(--space-sm); font-size: var(--text-micro); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}
.btn-row > .btn { flex: 1 1 auto; }

@media (min-width: 480px) {
  .btn-row > .btn { flex: 0 0 auto; }
}

/* Material Symbols sit on the text baseline a little high by default */
.icon { font-size: 1.25em; line-height: 1; }

/* ---------- 4. Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-outline-variant);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: var(--touch-min);
  text-decoration: none;
  color: var(--color-on-surface);
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
}
.brand:hover { color: var(--color-primary); }
.brand__logo { border-radius: var(--radius-sm); }
.brand__name { font-size: var(--text-title-md); letter-spacing: -0.01em; }

.primary-nav { display: none; }

.primary-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: var(--touch-min);
  padding: var(--space-xs) var(--space-xs);
  color: var(--color-on-surface-variant);
  text-decoration: none;
  font-weight: var(--weight-medium);
  font-size: var(--text-label-sm);
  border-radius: var(--radius-sm);
}
.primary-nav a:hover { color: var(--color-primary); }
.primary-nav a[aria-current="page"] {
  color: var(--color-primary);
  font-weight: var(--weight-semibold);
}
.primary-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: var(--space-xs);
  right: var(--space-xs);
  bottom: 0;
  height: 2px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
}

.header-actions { display: flex; align-items: center; gap: var(--space-xs); }
.header-actions .btn { display: none; }

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  padding: 0;
  background: transparent;
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--color-on-surface);
}
.menu-toggle__bar,
.menu-toggle__bar::before,
.menu-toggle__bar::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: var(--radius-full);
  transition: transform var(--duration-fast) var(--ease-out);
}
.menu-toggle__bar { position: relative; }
.menu-toggle__bar::before { content: ""; position: absolute; top: -6px; }
.menu-toggle__bar::after  { content: ""; position: absolute; top: 6px; }

.menu-toggle[aria-expanded="true"] .menu-toggle__bar { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar::after  { transform: translateY(-6px) rotate(-45deg); }

.mobile-drawer {
  display: grid;
  gap: var(--space-2xs);
  padding: var(--space-sm) var(--gutter) var(--space-md);
  background: var(--color-surface-container-low);
  border-top: 1px solid var(--color-outline-variant);
}
.mobile-drawer[aria-hidden="true"] { display: none; }

.mobile-drawer a {
  display: flex;
  align-items: center;
  min-height: var(--touch-min);
  padding-inline: var(--space-xs);
  border-radius: var(--radius);
  color: var(--color-on-surface);
  text-decoration: none;
  font-weight: var(--weight-medium);
}
.mobile-drawer a:hover { background: var(--color-surface-container-high); color: var(--color-primary); }
.mobile-drawer a[aria-current="page"] { color: var(--color-primary); font-weight: var(--weight-semibold); }

@media (min-width: 880px) {
  .primary-nav { display: flex; align-items: center; gap: var(--space-xs); }
  .header-actions .btn { display: inline-flex; }
  .menu-toggle { display: none; }
  .mobile-drawer { display: none; }
}

/* ---------- 5. Hero ---------- */
.hero { padding-block: var(--space-lg); }

.hero__grid { display: grid; gap: var(--space-md); align-items: center; }

.hero h1 { margin-bottom: var(--space-sm); }
.hero__text p { font-size: var(--text-body-lg); color: var(--color-on-surface-variant); }

.hero__media img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: 0;
  list-style: none;
  font-size: var(--text-label-sm);
  color: var(--color-on-surface-variant);
}
.hero__meta li { display: flex; align-items: center; gap: var(--space-2xs); }

@media (min-width: 880px) {
  .hero__grid { grid-template-columns: 1.05fr 1fr; gap: var(--space-lg); }
}

/* ---------- 6. Card grids ---------- */
.grid { display: grid; gap: var(--space-md); }

/* A grid or channel list may be a <ul>: list-shaped content gets list markup. */
ul.grid, ul.channels { list-style: none; margin: 0; padding: 0; }
ul.grid > li, ul.channels > li { display: flex; }
ul.grid > li > *, ul.channels > li > * { flex: 1 1 auto; }

.grid--3 { grid-template-columns: 1fr; }
.grid--products { grid-template-columns: 1fr; }

@media (min-width: 560px) {
  .grid--products { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 880px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--products { grid-template-columns: repeat(3, 1fr); }
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface-container-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.card__media { background: var(--color-surface-container); }
.card__media img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }

.card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-sm);
  flex: 1 1 auto;
}
.card__body h3 { margin: 0; font-size: var(--text-title-md); }
/* One description primitive with one variant, rather than two near-identical
   classes: --spec is the denser line used for dimensions and materials. */
.card__desc {
  margin: 0;
  font-size: var(--text-label-sm);
  color: var(--color-on-surface-variant);
  max-width: none;
}
.card__desc--spec { font-size: var(--text-micro); }

.card__price {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-title-md);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
}
.card__price-note {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-micro);
  font-weight: var(--weight-regular);
  color: var(--color-on-surface-variant);
}
.card__price--ask {
  font-size: var(--text-body-md);
  color: var(--color-on-surface-variant);
  font-family: var(--font-body);
  font-weight: var(--weight-semibold);
}

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-xs);
}
.card__actions .btn { flex: 1 1 6rem; min-width: 0; }

/* Feature cards (no media) */
.feature {
  padding: var(--space-md);
  background: var(--color-surface-container-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
}
.feature h3 { font-size: var(--text-title-md); }
.feature p { margin: 0; font-size: var(--text-label-sm); color: var(--color-on-surface-variant); }
.feature__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  margin-bottom: var(--space-xs);
  border-radius: var(--radius);
  background: var(--color-primary-fixed);
  color: var(--color-on-primary-fixed);
}

/* ---------- 7. Product category blocks ---------- */
.catalog__group { margin-bottom: var(--space-lg); }
/* The jump nav moves focus here so the next Tab continues inside the group
   instead of restarting at the nav. Show the landing only for keyboard use. */
.catalog__group:focus { outline: none; }
.catalog__group:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: var(--space-2xs);
}
.catalog__group:last-child { margin-bottom: 0; }

.catalog__group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-xs);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-outline-variant);
}
.catalog__group-head h2 { margin: 0; }
.catalog__count { font-size: var(--text-label-sm); color: var(--color-on-surface-variant); }

/* ---------- 8. Channels ---------- */
.channels { display: grid; gap: var(--space-sm); }

@media (min-width: 560px) { .channels { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 880px) { .channels { grid-template-columns: repeat(4, 1fr); } }

.channel {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  min-height: var(--touch-min);
  padding: var(--space-sm);
  background: var(--color-surface-container-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-on-surface);
}
.channel:hover { border-color: var(--color-primary); color: var(--color-primary); }
.channel__name { font-weight: var(--weight-semibold); }
.channel__meta { font-size: var(--text-micro); color: var(--color-on-surface-variant); }

/* ---------- 9. Definition list for contact / spec ---------- */
.detail-list { display: grid; gap: var(--space-sm); margin: 0; }
.detail-list__note {
  font-size: var(--text-micro);
  color: var(--color-on-surface-variant);
}

.detail-list > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-outline-variant);
}
.detail-list > div:last-child { border-bottom: 0; padding-bottom: 0; }
.detail-list dt {
  font-size: var(--text-micro);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
}
.detail-list dd { margin: 0; font-size: var(--text-body-md); }
.detail-list dd a {
  display: inline-flex;
  align-items: center;
  min-height: var(--touch-min);
}

/* ---------- 10. Prose blocks (story page) ---------- */
.prose > * + * { margin-top: var(--space-sm); }
.prose h2 { margin-top: var(--space-lg); }
.prose h3 { margin-top: var(--space-md); }
.prose figure { margin: var(--space-md) 0; }
.prose figure img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.prose figcaption {
  margin-top: var(--space-xs);
  font-size: var(--text-micro);
  color: var(--color-on-surface-variant);
}

.note {
  padding: var(--space-sm);
  background: var(--color-surface-container);
  border-left: 3px solid var(--color-tertiary-container);
  border-radius: var(--radius);
  font-size: var(--text-label-sm);
  color: var(--color-on-surface-variant);
}
.note p:last-child { margin-bottom: 0; }

/* ---------- 11. Footer ---------- */
.site-footer {
  /* No top margin: sections already carry their own bottom padding, and a margin
     here leaves a stray band of page background when the last section is dark. */
  padding-block: var(--space-lg) var(--space-md);
  background: var(--color-inverse-surface);
  color: var(--color-inverse-on-surface);
}
.site-footer h3 { color: var(--color-inverse-on-surface); font-size: var(--text-title-md); }
.site-footer p { color: var(--color-surface-dim); font-size: var(--text-label-sm); }
.site-footer a:not(.btn) { color: var(--color-tertiary-fixed); }
.site-footer .brand { color: var(--color-inverse-on-surface); }
.site-footer .brand:hover { color: var(--color-tertiary-fixed); }

.site-footer__grid { display: grid; gap: var(--space-md); }

@media (min-width: 880px) {
  .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-lg); }
}

.site-footer__links { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-2xs); }
.site-footer__links a {
  display: inline-flex;
  align-items: center;
  min-height: var(--touch-min);
  font-size: var(--text-label-sm);
  text-decoration: none;
}
.site-footer__links a:hover { text-decoration: underline; }

.site-footer__copy {
  margin: var(--space-md) 0 0;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-secondary-container);
  font-size: var(--text-micro);
}

/* ---------- 12. Error page ---------- */
.error-page {
  display: grid;
  place-items: center;
  gap: var(--space-sm);
  min-height: 60vh;
  text-align: center;
  padding-block: var(--space-lg);
}
.error-page__code {
  font-family: var(--font-display);
  font-size: var(--text-display-xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

/* ---------- 13. Utilities ---------- */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.mt-md { margin-top: var(--space-md); }