@import url("tokens.css");

/* ===== reset & base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; -webkit-text-size-adjust: 100%; }
body { overflow-x: clip; }

html, body { margin: 0; padding: 0; }
body {
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  min-width: 0;
}

[hidden] { display: none !important; }

::selection { background: color-mix(in oklch, var(--color-accent) 60%, transparent); color: var(--color-ink); }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.mono-label {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-ink-2);
}

/* ===== shell / sections ===== */
.shell {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.section { padding-block: var(--section-gap); }
.section--band { padding-block: var(--section-gap); }
.section--tight { padding-block: var(--space-xl); }

.rule-dashed {
  border: 0;
  border-top: 2px dashed var(--color-rule);
  margin: 0;
}

/* ===== nav (N1b) ===== */
.nav {
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: color-mix(in oklch, var(--color-paper) 82%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-medium) var(--ease-out), box-shadow var(--dur-medium) var(--ease-out);
}
.nav.is-scrolled {
  border-bottom-color: var(--color-rule);
  box-shadow: 0 8px 24px -20px oklch(20% 0.012 250 / 0.5);
}
.nav__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  height: 68px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-md);
}
.nav__brand {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg);
  letter-spacing: -0.02em; white-space: nowrap;
}
.brand-mark {
  width: 28px; height: 20px;
  display: block;
}

.nav__center {
  justify-self: center;
  display: flex; gap: var(--space-lg);
}
.nav__link {
  font-size: var(--text-sm); font-weight: 500; white-space: nowrap;
  padding-block: var(--space-xs);
  border-bottom: 2px solid transparent;
  transition: border-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out);
}
.nav__link:hover, .nav__link.is-active { border-bottom-color: var(--color-accent-2); }

.nav__right { justify-self: end; display: flex; align-items: center; gap: var(--space-md); min-width: 0; }
.nav__right #navAuth { white-space: nowrap; }
#navAuthMobile { display: none; }

.nav__toggle {
  display: none;
  width: 40px; height: 40px; flex: none;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
}
.nav__toggle:hover { background: var(--color-paper-2); }
.nav__toggle-bars {
  position: relative;
  width: 18px; height: 2px; border-radius: 2px;
  background: var(--color-ink);
  transition: background-color var(--dur-short) var(--ease-out);
}
.nav__toggle-bars::before, .nav__toggle-bars::after {
  content: ""; position: absolute; left: 0;
  width: 18px; height: 2px; border-radius: 2px;
  background: var(--color-ink);
  transition: transform var(--dur-short) var(--ease-out), top var(--dur-short) var(--ease-out);
}
.nav__toggle-bars::before { top: -6px; }
.nav__toggle-bars::after { top: 6px; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars { background: transparent; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars::before { top: 0; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 56.25rem) {
  .nav__inner { grid-template-columns: auto minmax(0, 1fr); }
  .nav__toggle { display: inline-flex; }
  .nav__right #navAuth { display: none; }
  .nav__center {
    position: absolute;
    justify-self: stretch;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--color-paper);
    border-bottom: 1px solid var(--color-rule);
    box-shadow: var(--shadow-card);
    padding: 0 var(--page-gutter);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height var(--dur-medium) var(--ease-out), opacity var(--dur-short) var(--ease-out), padding-block var(--dur-medium) var(--ease-out);
  }
  .nav__center.is-open {
    max-height: 60vh;
    opacity: 1;
    pointer-events: auto;
    padding-block: var(--space-sm) var(--space-md);
  }
  .nav__center .nav__link {
    padding-block: var(--space-sm);
    border-bottom: 1px solid var(--color-rule-2);
  }
  .nav__center .nav__link:last-child { border-bottom: none; }
  #navAuthMobile:not(:empty) { display: block; }
}

@media (max-width: 26rem) {
  .nav__right .nav__auth-name { display: none; }
}

@media (max-width: 22rem) {
  .nav__right #navAuth { display: none; }
}

/* ===== buttons (Hum push/soft/outline system) ===== */
.btn {
  --btn-face: var(--color-accent); --btn-ink: var(--color-paper);
  --btn-edge: var(--color-accent-deep); --btn-cast: color-mix(in oklch, var(--color-accent) 45%, transparent);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  padding: 0.8rem 1.4rem; font-weight: 600; font-size: var(--text-sm);
  border: 0; border-radius: var(--radius-pill);
  color: var(--btn-ink); background: var(--btn-face); cursor: pointer;
  position: relative; isolation: isolate; white-space: nowrap;
  box-shadow: 0 4px 0 0 var(--btn-edge), 0 6px 12px -3px var(--btn-cast);
  transform: translateY(0);
  transition: transform 140ms cubic-bezier(0.2,0.7,0.3,1),
              box-shadow 140ms cubic-bezier(0.2,0.7,0.3,1),
              background-color 160ms;
}
.btn:hover  { transform: translateY(-2px); box-shadow: 0 6px 0 0 var(--btn-edge), 0 12px 22px -4px var(--btn-cast); }
.btn:active { transform: translateY(3px);  box-shadow: 0 1px 0 0 var(--btn-edge), 0 2px 6px -2px var(--btn-cast); transition-duration: 70ms; }
.btn:focus-visible { outline: 3px solid color-mix(in oklch, var(--btn-edge) 70%, var(--color-focus)); outline-offset: 3px; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; pointer-events: none; transform: none; box-shadow: 0 4px 0 0 var(--btn-edge); }

.btn--cyan   { --btn-face: var(--color-accent-2); --btn-edge: var(--color-accent-2-deep); --btn-cast: color-mix(in oklch, var(--color-accent-2) 40%, transparent); --btn-ink: var(--color-paper); }
.btn--coral  { --btn-face: var(--color-accent-3); --btn-edge: var(--color-accent-3-deep); --btn-cast: color-mix(in oklch, var(--color-accent-3) 40%, transparent); --btn-ink: var(--color-paper); }
.btn--ink    { --btn-face: var(--color-ink); --btn-edge: var(--color-ink-deep); --btn-cast: oklch(10% 0.01 250 / 0.35); --btn-ink: var(--color-paper); }

.btn--soft {
  box-shadow: var(--shadow-card);
  background: var(--color-paper); color: var(--color-ink);
  transition: transform 140ms var(--ease-out), box-shadow 140ms var(--ease-out), background-color 160ms;
}
.btn--soft:hover { transform: translateY(-2px); box-shadow: var(--shadow-card-hover); }
.btn--soft:active { transform: translateY(1px); box-shadow: var(--shadow-card); }

.btn--outline {
  background: transparent; color: var(--color-ink);
  box-shadow: inset 0 0 0 1.5px var(--color-rule);
  transition: box-shadow 160ms var(--ease-out), background-color 160ms var(--ease-out), transform 140ms var(--ease-out);
}
.btn--outline:hover { box-shadow: inset 0 0 0 1.5px var(--color-ink); transform: translateY(-1px); }
.btn--outline:active { transform: translateY(1px); }

.btn--sm { padding: 0.55rem 1rem; font-size: var(--text-xs); }
.btn--lg { padding: 1rem 1.8rem; font-size: var(--text-md); }
.btn--full { width: 100%; }

.btn.is-loading { color: transparent; pointer-events: none; }
.btn.is-loading::after {
  content: ""; position: absolute; inset: 0; margin: auto;
  width: 18px; height: 18px; border-radius: 50%;
  border: 2.5px solid color-mix(in oklch, var(--btn-ink) 30%, transparent);
  border-top-color: var(--btn-ink);
  animation: btn-spin 700ms linear infinite;
}
@keyframes btn-spin { to { transform: rotate(360deg); } }

/* ===== hero ===== */
.hero {
  padding-top: clamp(1.75rem, 4vw, 3rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-xl);
  align-items: start;
}
.hero__title {
  font-size: var(--text-display-s);
  line-height: 1.1;
}
.hero__title em {
  font-style: normal; color: var(--color-accent);
  text-decoration: underline; text-decoration-thickness: 0.06em;
  text-underline-offset: 0.12em;
  text-decoration-color: color-mix(in oklch, var(--color-accent) 55%, transparent);
}
.hero__lede {
  margin-top: var(--space-md);
  max-width: 42ch;
  font-size: var(--text-sm);
  color: var(--color-ink-2);
}
.hero__stats { display: flex; gap: var(--space-lg); margin-top: var(--space-lg); }
.hero__stat-num {
  font-family: var(--font-label); font-variant-numeric: tabular-nums;
  font-size: var(--text-lg); font-weight: 500; color: var(--color-ink);
}
.hero__stat-label { font-size: var(--text-xs); color: var(--color-ink-3); }

/* off-grid moment: search card breaks the seam between hero and rail */
.searchcard {
  margin-top: -3.25rem;
  position: relative; z-index: var(--z-raised);
  background: var(--color-paper);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-pop);
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-md);
  align-items: center;
}
.searchcard__field { position: relative; }
.searchcard__field input {
  width: 100%; border: 1.5px solid var(--color-rule); border-radius: var(--radius-input);
  padding: 0.85rem 1rem 0.85rem 2.75rem; background: var(--color-paper);
  font-size: var(--text-base);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}
.searchcard__field input:focus-visible { border-color: var(--color-accent-2); background: var(--color-paper-2); outline-offset: 0; }
.searchcard__icon {
  position: absolute; left: 1rem; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; color: var(--color-ink-3); pointer-events: none;
}
@media (max-width: 40rem) {
  .searchcard { grid-template-columns: 1fr; margin-top: -2rem; }
}

@media (max-width: 40rem) {
  .hero { padding-top: 1.25rem; padding-bottom: 2rem; }
  .hero__lede { margin-top: var(--space-sm); }
  .hero__stats { margin-top: var(--space-sm); gap: var(--space-md); }
}

/* ===== rails ===== */
.rail__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: var(--space-md); margin-bottom: var(--space-lg);
}
.rail__title { font-size: var(--text-lg); }
.rail__more { font-size: var(--text-sm); font-weight: 600; color: var(--color-accent-2-deep); white-space: nowrap; }
.rail__more:hover { text-decoration: underline; }

.rail__track {
  display: flex; gap: var(--space-md); overflow-x: auto; padding-bottom: var(--space-sm);
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.rail__track::-webkit-scrollbar { height: 6px; }
.rail__track::-webkit-scrollbar-thumb { background: var(--color-rule); border-radius: var(--radius-pill); }
.rail__track > * { scroll-snap-align: start; flex: 0 0 clamp(240px, 70vw, 300px); }

/* ===== job card ===== */
.job-card {
  background: var(--color-paper);
  border-radius: var(--radius-card);
  padding: var(--space-lg);
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: var(--space-sm);
  cursor: pointer; text-align: left; width: 100%;
  transition: transform 220ms var(--ease-spring), box-shadow 220ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .job-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
}
.job-card:focus-visible { outline-offset: 3px; }

.job-card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-sm); }
.job-card__cat {
  font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--color-ink-3);
}
.job-card__badge {
  font-family: var(--font-label); font-size: var(--text-xs); font-weight: 500;
  padding: 0.2rem 0.6rem; border-radius: var(--radius-pill);
  background: var(--color-accent-3); color: var(--color-paper); white-space: nowrap;
}
.job-card__head { display: flex; align-items: center; gap: var(--space-sm); }
.job-card__logo {
  width: 40px; height: 40px; border-radius: var(--radius-sm); object-fit: cover; flex: none;
  background: var(--color-paper-2); box-shadow: var(--shadow-card);
}
.job-card__title { font-size: var(--text-md); line-height: 1.3; }
.job-card__company { font-size: var(--text-sm); color: var(--color-ink-2); }
.job-card__pay {
  font-family: var(--font-label); font-variant-numeric: tabular-nums;
  font-size: var(--text-sm); font-weight: 500; color: var(--color-ink);
  background: var(--color-paper-2); border-radius: var(--radius-sm);
  padding: 0.4rem 0.7rem; align-self: flex-start;
}
.job-card__skills { display: flex; flex-wrap: wrap; gap: var(--space-2xs); }
.job-card__meta { display: flex; align-items: center; gap: var(--space-xs); font-size: var(--text-xs); color: var(--color-ink-3); margin-top: auto; }
.job-card__meta svg { width: 13px; height: 13px; flex: none; }

.tag {
  font-size: var(--text-xs); padding: 0.28rem 0.65rem; border-radius: var(--radius-pill);
  background: var(--color-paper-2); color: var(--color-ink-2);
}
.tag--cyan { background: color-mix(in oklch, var(--color-accent-2) 16%, var(--color-paper)); color: var(--color-accent-2-deep); }
.tag--clickable { cursor: pointer; transition: background 0.15s, color 0.15s; }
.tag--clickable:hover { background: var(--color-accent); color: var(--color-ink); }

/* ===== filter toolbar ===== */
.filters { display: flex; flex-direction: column; gap: var(--space-md); }
.filters__row { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: center; }
.filters__label { font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-ink-3); margin-right: var(--space-xs); display: block; margin-bottom: var(--space-xs); }

/* ===== browse layout (sidebar + results) ===== */
.browse { display: flex; flex-direction: column; gap: var(--space-xl); }
.browse__sidebar { display: flex; flex-direction: column; gap: var(--space-lg); }
.browse__main { min-width: 0; }
.filter-group { display: flex; flex-direction: column; }
.filter-group > summary.filters__label {
  cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0; padding-block: var(--space-2xs);
}
.filter-group > summary.filters__label::-webkit-details-marker { display: none; }
.filter-group > summary.filters__label::after {
  content: ""; width: 8px; height: 8px; flex: none; margin-left: var(--space-xs);
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg); transition: transform 160ms var(--ease-out);
}
.filter-group[open] > summary.filters__label::after { transform: rotate(-135deg); }
.filter-group > summary.filters__label:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.filter-group > *:not(summary) { margin-top: var(--space-sm); }

.cat-list { display: flex; flex-direction: column; gap: var(--space-2xs); align-items: flex-start; }
.cat-list .chip { width: 100%; text-align: left; }

@media (min-width: 60rem) {
  .browse { flex-direction: row; align-items: flex-start; gap: var(--space-2xl); }
  .browse__sidebar { flex: 0 0 220px; position: sticky; top: calc(68px + var(--space-lg)); }
  .browse__main { flex: 1; }
}

.chip {
  border-radius: var(--radius-pill);
  padding: 0.5rem 0.95rem;
  font-size: var(--text-sm); font-weight: 500;
  background: var(--color-paper-2); color: var(--color-ink-2);
  border: 1.5px solid transparent;
  transition: background-color 160ms var(--ease-out), color 160ms var(--ease-out), border-color 160ms var(--ease-out), transform 100ms var(--ease-out);
  white-space: nowrap;
}
.chip:hover { background: var(--color-paper-3); }
.chip:active { transform: scale(0.97); }
.chip[aria-pressed="true"] {
  background: var(--color-accent); color: var(--color-paper); border-color: var(--color-accent-deep);
}
.chip--skill[aria-pressed="true"] { background: var(--color-accent-2); color: var(--color-paper); border-color: var(--color-accent-2-deep); }

/* ===== skill picker (search + selected tray + scrollable browse list) ===== */
.skill-picker__selected { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-bottom: var(--space-sm); }
.skill-picker__selected:empty { display: none; }
.skill-picker__empty { color: var(--color-ink-3); font-size: var(--text-sm); margin-bottom: var(--space-sm); }
.skill-picker__selected .chip--skill { display: inline-flex; align-items: center; gap: 0.35rem; }
.skill-picker__selected .chip--skill::after {
  content: "×"; font-size: 1.05em; line-height: 1; opacity: 0.75;
}

.skill-search { position: relative; margin-bottom: var(--space-sm); }
.skill-search svg { position: absolute; left: 0.9rem; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--color-ink-3); pointer-events: none; }
.skill-search input {
  width: 100%; padding: 0.7rem 0.9rem 0.7rem 2.6rem;
  border: 1.5px solid var(--color-rule); border-radius: var(--radius-input);
  background: var(--color-paper); font-size: var(--text-sm);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}
.skill-search input:focus-visible { border-color: var(--color-accent-2); background: var(--color-paper-2); outline-offset: 0; }

.skill-browse {
  display: flex; flex-wrap: wrap; align-content: flex-start; gap: var(--space-xs);
  max-height: 16rem; overflow-y: auto; padding: var(--space-sm);
  border: 1.5px solid var(--color-rule); border-radius: var(--radius-card); background: var(--color-paper-2);
}
.skill-browse:empty { display: none; }
.skill-browse__empty { text-align: center; color: var(--color-ink-3); font-size: var(--text-sm); padding: var(--space-md) 0; }
.skill-browse__more { width: 100%; text-align: center; font-size: var(--text-xs); color: var(--color-ink-3); padding-top: var(--space-2xs); }

/* ===== profile tools pair (profile.html) ===== */
.profile-tools-grid {
  display: grid; grid-template-columns: 1fr; gap: var(--space-lg);
  align-items: stretch;
}
@media (min-width: 48rem) {
  .profile-tools-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== skill card promo (profile.html) ===== */
.skill-card-promo {
  display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap;
  background: var(--color-paper); border: 1.5px solid var(--color-rule); border-radius: var(--radius-card);
  padding: var(--space-lg); box-shadow: var(--shadow-card);
  height: 100%;
}
.skill-card-promo__qr { width: 96px; height: 96px; flex: none; border-radius: var(--radius-input); background: var(--color-paper-2); }
.skill-card-promo__actions { display: flex; gap: var(--space-sm); margin-top: var(--space-sm); flex-wrap: wrap; }

/* ===== skill card (skill-card.html) ===== */
.skill-card {
  border-radius: var(--radius-card); overflow: hidden;
  background: var(--color-paper); box-shadow: var(--shadow-card-hover);
}
.skill-card__band { height: 88px; background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2)); }
.skill-card__body { display: flex; flex-direction: column; align-items: center; text-align: center; gap: var(--space-xs); padding: 0 var(--space-xl) var(--space-xl); margin-top: -44px; }
.skill-card__avatar {
  width: 88px; height: 88px; border-radius: 50%; object-fit: cover;
  border: 4px solid var(--color-paper); box-shadow: var(--shadow-card);
  background: var(--color-paper-2);
}
.skill-card__avatar--fallback {
  display: grid; place-items: center;
  background: var(--color-accent); color: var(--color-paper);
  font-family: var(--font-display); font-weight: 600; font-size: 2rem;
}
.skill-card__name { font-size: var(--text-xl); margin-top: var(--space-xs); }
.skill-card__tagline { font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-ink-3); }
.skill-card__skills { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-xs); margin-top: var(--space-sm); }
.skill-card__empty { color: var(--color-ink-3); font-size: var(--text-sm); }
.skill-card__brand { margin-top: var(--space-lg); font-family: var(--font-label); font-size: var(--text-xs); color: var(--color-ink-3); }

/* ===== LINE connect (profile.html) ===== */
.line-connect {
  display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap;
  background: var(--color-paper); border: 1.5px solid var(--color-rule); border-radius: var(--radius-card);
  padding: var(--space-lg); box-shadow: var(--shadow-card);
  height: 100%;
}
.line-connect__qr {
  flex: none; width: 6rem; height: 6rem; border-radius: var(--radius-input);
  border: 1.5px solid var(--color-rule); background: #fff; padding: var(--space-2xs);
}
.line-connect__code {
  flex: none; font-family: var(--font-label); font-size: var(--text-xl); font-weight: 600;
  letter-spacing: 0.12em; color: var(--color-accent-deep);
  background: var(--color-paper-2); border-radius: var(--radius-input);
  padding: var(--space-sm) var(--space-md);
}
.line-connect__steps { color: var(--color-ink-2); font-size: var(--text-sm); margin-top: var(--space-2xs); }
.line-connect__actions { display: flex; align-items: center; gap: var(--space-sm); margin-top: var(--space-sm); flex-wrap: wrap; }
.line-connect__status { display: flex; align-items: center; gap: var(--space-xs); color: var(--color-mint-deep); font-weight: 600; font-size: var(--text-sm); }

/* ===== results ===== */
.results__head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-lg); }
.results__count { font-size: var(--text-sm); color: var(--color-ink-3); }
.results__grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: var(--space-lg);
  transition: opacity var(--dur-short) var(--ease-out);
}
.results__grid.is-filtering { opacity: 0.4; }

@media (min-width: 40rem) {
  .results__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 60rem) {
  .results__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 78rem) {
  .results__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.empty-state {
  text-align: center; padding: var(--space-3xl) var(--space-lg);
  color: var(--color-ink-2);
}
.empty-state__title { font-size: var(--text-lg); margin-bottom: var(--space-xs); }
.empty-state p { max-width: 40ch; margin-inline: auto; }

/* ===== job detail facts (shared by job.html) ===== */
.modal__facts { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); margin: var(--space-lg) 0; }
.modal__fact-label { font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-ink-3); }
.modal__fact-value { font-size: var(--text-sm); font-weight: 500; margin-top: 0.2rem; }
.modal__desc { font-size: var(--text-sm); color: var(--color-ink-2); line-height: 1.65; margin-bottom: var(--space-lg); }
.modal__skills { display: flex; flex-wrap: wrap; gap: var(--space-2xs); margin-bottom: var(--space-lg); }
.modal__actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

@media (max-width: 40rem) {
  .modal__facts { grid-template-columns: 1fr 1fr; }
}

/* ===== footer ===== */
.foot { border-top: 2px dashed var(--color-rule); margin-top: var(--space-3xl); }
.foot-info {
  padding-block: var(--space-2xl);
  display: flex; justify-content: space-between; gap: var(--space-xl); flex-wrap: wrap;
}
.foot-info__brand { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); display: flex; align-items: center; gap: 0.5rem; }
.foot-info__note { max-width: 34ch; font-size: var(--text-sm); color: var(--color-ink-2); margin-top: var(--space-xs); }
.foot-info__links { display: flex; gap: var(--space-lg); flex-wrap: wrap; }
.foot-info__links a { font-size: var(--text-sm); color: var(--color-ink-2); }
.foot-info__links a:hover { color: var(--color-ink); text-decoration: underline; }
.foot-info__aside { font-size: var(--text-xs); color: var(--color-ink-3); margin-top: var(--space-md); }

.foot-marquee { overflow: hidden; border-top: 2px solid var(--color-ink); background: var(--color-accent); }
.foot-marquee__track { display: flex; gap: var(--space-2xl); white-space: nowrap; padding-block: var(--space-md); animation: foot-marquee 30s linear infinite; }
.foot-marquee__track span { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.03em; font-size: clamp(1rem, 2.2vw, 1.35rem); color: var(--color-ink); }
@keyframes foot-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

@media (prefers-reduced-motion: reduce) {
  .foot-marquee__track { animation: none; }
  * { transition-duration: 1ms !important; }
}

/* ===== toast ===== */
.toast-region {
  position: fixed; bottom: var(--space-lg); left: 50%; transform: translateX(-50%);
  z-index: var(--z-toast); display: flex; flex-direction: column-reverse; gap: var(--space-xs);
  width: min(420px, calc(100vw - 2rem));
}
.toast {
  background: var(--color-ink); color: var(--color-paper);
  border-radius: var(--radius-input); padding: var(--space-sm) var(--space-md);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-md);
  box-shadow: var(--shadow-pop);
  animation: toast-in var(--dur-medium) var(--ease-out) both;
  font-size: var(--text-sm);
}
.toast.is-leaving { animation: toast-out var(--dur-short) var(--ease-in) both; }
@keyframes toast-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toast-out { to { opacity: 0; transform: translateY(6px); } }
.toast__undo { color: var(--color-accent); font-weight: 700; white-space: nowrap; }
.toast__undo:hover { text-decoration: underline; }

/* ===== star burst (post success) ===== */
.star-burst {
  position: fixed; width: 26px; height: 26px; pointer-events: none; z-index: var(--z-tooltip);
  background:
    linear-gradient(90deg, transparent 47%, var(--color-accent-3) 47% 53%, transparent 53%),
    linear-gradient(0deg,  transparent 47%, var(--color-accent-3) 47% 53%, transparent 53%);
  animation: star-burst 420ms ease-out forwards;
}
@keyframes star-burst {
  0%   { transform: scale(0) rotate(0deg);   opacity: 1; }
  60%  { transform: scale(1.2) rotate(35deg); opacity: 0.9; }
  100% { transform: scale(1.4) rotate(45deg); opacity: 0; }
}

/* ===== page-load reveal (one orchestrated entrance) ===== */
.reveal { opacity: 0; transform: translateY(10px); }
.reveal.is-visible {
  animation: reveal-in 500ms var(--ease-out) both;
}
@keyframes reveal-in { to { opacity: 1; transform: translateY(0); } }

/* ===== forms (post.html) ===== */
.field { display: flex; flex-direction: column; gap: var(--space-2xs); }
.field label { font-size: var(--text-sm); font-weight: 600; }
.field__hint { font-size: var(--text-xs); color: var(--color-ink-3); }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--color-rule); border-radius: var(--radius-input);
  padding: 0.75rem 0.9rem; background: var(--color-paper); font-size: var(--text-base);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
  width: 100%;
}
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  border-color: var(--color-accent-2); background: var(--color-paper-2); outline-offset: 0;
}
.field textarea { resize: vertical; min-height: 7rem; }
.field.has-error input, .field.has-error textarea { border-color: var(--color-accent-3); }
.field__error { display: none; font-size: var(--text-xs); color: var(--color-accent-3-deep); font-weight: 600; }
.field.has-error .field__error { display: block; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.form-grid .field--full { grid-column: 1 / -1; }
@media (max-width: 40rem) { .form-grid { grid-template-columns: 1fr; } }

.skill-input {
  display: flex; flex-wrap: wrap; gap: var(--space-2xs);
  border: 1.5px solid var(--color-rule); border-radius: var(--radius-input);
  padding: var(--space-xs); background: var(--color-paper);
}
.skill-input:focus-within { border-color: var(--color-accent-2); background: var(--color-paper-2); }
.skill-input input { flex: 1 1 120px; min-width: 100px; border: 0; background: transparent; padding: 0.4rem; }
.skill-input input:focus-visible { outline: none; }
.tag--removable { display: inline-flex; align-items: center; gap: 0.35rem; background: var(--color-accent); color: var(--color-ink); }
.tag--removable button { display: grid; place-items: center; width: 14px; height: 14px; }

.toggle-row { display: flex; align-items: center; gap: var(--space-sm); }
.toggle { position: relative; width: 44px; height: 26px; flex: none; }
.toggle input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.toggle__track {
  position: absolute; inset: 0; border-radius: var(--radius-pill);
  background: var(--color-paper-3);
  transition: background-color var(--dur-short) var(--ease-out);
}
.toggle__thumb {
  position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--color-paper); box-shadow: var(--shadow-card);
  transition: transform var(--dur-short) var(--ease-spring);
}
.toggle input:checked ~ .toggle__track { background: var(--color-accent); }
.toggle input:checked ~ .toggle__thumb { transform: translateX(18px); }
.toggle input:focus-visible ~ .toggle__track { outline: 3px solid var(--color-focus); outline-offset: 2px; }
.toggle-row__label { font-size: var(--text-sm); font-weight: 500; }
.toggle-row__hint { font-size: var(--text-xs); color: var(--color-ink-3); }

/* ===== admin manage list ===== */
.manage-card {
  background: var(--color-paper); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card); padding: var(--space-md) var(--space-lg);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-md);
  flex-wrap: wrap;
}
.manage-card__main { min-width: 0; }
.manage-card__title { font-size: var(--text-md); }
.manage-card__meta { font-size: var(--text-sm); color: var(--color-ink-2); margin-top: 0.2rem; }
.manage-card__actions { display: flex; gap: var(--space-xs); flex: none; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 50%; background: var(--color-paper-2);
  display: grid; place-items: center; transition: background-color 140ms var(--ease-out), transform 140ms var(--ease-out);
}
.icon-btn:hover { background: var(--color-paper-3); transform: translateY(-1px); }
.icon-btn svg { width: 16px; height: 16px; }
.icon-btn--danger:hover { background: color-mix(in oklch, var(--color-accent-3) 20%, var(--color-paper)); }

.manage-list { display: flex; flex-direction: column; gap: var(--space-sm); }

.avatar {
  width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex: none;
  background: var(--color-paper-2); box-shadow: var(--shadow-card);
}

/* ===== blog ===== */
.cat-pill {
  display: inline-flex; align-items: center; font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.04em; font-weight: 600;
  padding: 0.28rem 0.75rem; border-radius: var(--radius-pill);
  background: var(--color-paper-2); color: var(--color-ink-2);
}
.cat-pill--guide { background: color-mix(in oklch, var(--color-mint) 20%, var(--color-paper)); color: var(--color-mint-deep); }
.cat-pill--tips  { background: color-mix(in oklch, var(--color-accent-2) 16%, var(--color-paper)); color: var(--color-accent-2-deep); }
.cat-pill--rights{ background: color-mix(in oklch, var(--color-accent-3) 16%, var(--color-paper)); color: var(--color-accent-3-deep); }
.cat-pill--news  { background: color-mix(in oklch, var(--color-lavender) 22%, var(--color-paper)); color: var(--color-lavender-deep); }

.post-card {
  display: flex; flex-direction: column; gap: var(--space-sm);
  background: var(--color-paper); border: 1px solid var(--color-rule);
  border-radius: var(--radius-card); padding: var(--space-lg);
  box-shadow: var(--shadow-card); transition: transform 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.post-card:focus-visible { outline-offset: 3px; }
.post-card[hidden] { display: none; }
.post-card__title { font-size: var(--text-md); line-height: 1.35; }
.post-card__excerpt { font-size: var(--text-sm); color: var(--color-ink-2); }
.post-card__meta { display: flex; align-items: center; gap: var(--space-xs); font-size: var(--text-xs); color: var(--color-ink-3); margin-top: auto; }
.post-card__more { font-size: var(--text-sm); font-weight: 600; color: var(--color-accent-2-deep); }

.article {
  max-width: 42rem; margin-inline: auto;
}
.article__meta {
  display: flex; align-items: center; gap: var(--space-xs); flex-wrap: wrap;
  font-size: var(--text-sm); color: var(--color-ink-3);
  padding-block: var(--space-md); margin: var(--space-lg) 0 var(--space-xl);
  border-block: 1px solid var(--color-rule);
}
.article__lede { font-size: var(--text-md); color: var(--color-ink-2); margin-top: var(--space-xs); }
.article__body { font-size: var(--text-base); line-height: 1.75; color: var(--color-ink); }
.article__body h2 { font-size: var(--text-lg); margin: var(--space-xl) 0 var(--space-sm); padding-left: var(--space-sm); border-left: 3px solid var(--color-accent); }
.article__body p { margin-bottom: var(--space-md); }
.article__body ul, .article__body ol { padding-left: 1.4em; margin-bottom: var(--space-md); }
.article__body li { margin-bottom: var(--space-xs); }
.article__body strong { color: var(--color-ink); }
.article__body a { color: var(--color-accent-2-deep); text-decoration: underline; }
.article__tags { display: flex; flex-wrap: wrap; gap: var(--space-2xs); margin-top: var(--space-xl); padding-top: var(--space-lg); border-top: 1px solid var(--color-rule); }
.article__related { margin-top: var(--space-2xl); }
.article__related h2 { font-size: var(--text-lg); margin-bottom: var(--space-md); }
.avatar--lg { width: 76px; height: 76px; }

/* ===== profile page ===== */
.profile-header { display: flex; align-items: center; gap: var(--space-md); margin-top: var(--space-xs); }
.profile-name { font-style: normal; color: var(--color-accent-deep); }

.avatar-upload { position: relative; display: inline-block; flex: none; border-radius: 50%; cursor: pointer; }
.avatar-upload__fallback {
  display: grid; place-items: center;
  background: var(--color-accent); color: var(--color-paper);
  font-family: var(--font-display); font-weight: 600; font-size: 1.7rem;
}
.avatar-upload__badge {
  position: absolute; right: -2px; bottom: -2px; width: 26px; height: 26px;
  display: grid; place-items: center; border-radius: 50%;
  background: var(--color-ink); color: var(--color-paper);
  border: 2px solid var(--color-paper); box-shadow: var(--shadow-card);
  transition: background-color var(--dur-short) var(--ease-out);
}
.avatar-upload__badge svg { width: 13px; height: 13px; }
.avatar-upload:hover .avatar-upload__badge { background: var(--color-accent); }
.avatar-upload input:focus-visible ~ img,
.avatar-upload input:focus-visible ~ .avatar-upload__fallback {
  outline: 3px solid var(--color-focus); outline-offset: 2px;
}

.profile-progress { max-width: 26rem; margin-top: var(--space-lg); }
.profile-progress__row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: var(--space-2xs); }
.profile-progress__label { font-size: var(--text-sm); font-weight: 600; }
.profile-progress__pct { font-family: var(--font-label); font-size: var(--text-xs); color: var(--color-ink-3); }
.profile-progress__track { height: 8px; border-radius: var(--radius-pill); background: var(--color-paper-3); overflow: hidden; }
.profile-progress__fill { height: 100%; border-radius: var(--radius-pill); background: var(--color-accent); transition: width var(--dur-short) var(--ease-out); }
.profile-progress__hint { margin-top: var(--space-2xs); font-size: var(--text-xs); color: var(--color-ink-3); }

.empty-hint {
  border: 1.5px dashed var(--color-rule); border-radius: var(--radius-card);
  padding: var(--space-md) var(--space-lg); text-align: center;
  color: var(--color-ink-3); font-size: var(--text-sm);
}