/* ============================================================
   Analog — component styles
   ============================================================ */

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; padding: 16px 0 0; }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 14px 11px 20px; border-radius: 999px;
  margin-left: auto; margin-right: auto;
  transition: padding .4s var(--ease), background .4s var(--ease);
}
.site-header.is-scrolled .header-inner { padding-top: 9px; padding-bottom: 9px; }

.wordmark { display: inline-flex; align-items: center; gap: 11px; }
.wm-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ink);
  box-shadow: 0 0 0 4px var(--ink-ghost); flex: 0 0 auto; }
.wm-text { font-size: 24px; letter-spacing: .01em; line-height: 1; }

.nav-desktop { display: flex; align-items: center; gap: 4px; }
.nav-link { position: relative; padding: 8px 16px; border-radius: 999px; font-size: 14.5px;
  font-weight: 500; color: var(--ink-soft); transition: color .25s, background .25s; }
.nav-link:hover { color: var(--ink); }
.nav-link.active { color: var(--ink); background: var(--ink-ghost); }

.header-right { display: flex; align-items: center; gap: 8px; }

/* theme toggle */
.theme-toggle { padding: 4px; border-radius: 999px; display: grid; place-items: center; }
.tt-track { width: 52px; height: 28px; border-radius: 999px; background: var(--ink-ghost);
  border: 1px solid var(--glass-border); display: flex; align-items: center; padding: 3px;
  transition: background .3s; }
.tt-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--ink); color: var(--bg);
  display: grid; place-items: center; transition: transform .42s var(--ease), background .3s; }
.tt-thumb[data-theme="dark"] { transform: translateX(0); }
.tt-thumb[data-theme="light"] { transform: translateX(24px); }

.menu-btn { display: none; padding: 8px; border-radius: 12px; color: var(--ink); }

/* mobile nav */
.nav-mobile { display: none; flex-direction: column; gap: 2px; margin: 10px 16px 0;
  padding: 8px; border-radius: var(--radius); overflow: hidden;
  max-height: 0; opacity: 0; transform: translateY(-8px); pointer-events: none;
  transition: max-height .4s var(--ease), opacity .3s, transform .3s; }
.nav-mobile.open { max-height: 260px; opacity: 1; transform: none; pointer-events: auto; }
.nav-link-m { padding: 13px 16px; border-radius: 14px; font-weight: 500; color: var(--ink-soft); }
.nav-link-m.active { background: var(--ink-ghost); color: var(--ink); }

@media (max-width: 760px) {
  .nav-desktop { display: none; }
  .menu-btn { display: grid; place-items: center; }
  .nav-mobile { display: flex; }
  .wm-text { font-size: 21px; }
}

/* ---------- main / footer ---------- */
.site-main { flex: 1 0 auto; padding-top: 40px; }
.site-footer { padding: 80px 28px 48px; display: flex; align-items: center;
  justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot-row { display: flex; align-items: baseline; gap: 16px; }
.foot-mark { font-size: 20px; }
.foot-links { display: flex; gap: 22px; }
.foot-links a:hover { color: var(--ink); }

/* ---------- gallery hero ---------- */
.gallery-hero { padding: 30px 28px 30px; }
.hero-kicker { margin: 0 0 16px; }
.hero-title { font-size: clamp(40px, 6.4vw, 86px); line-height: 1.0; letter-spacing: -0.02em;
  margin: 0; font-weight: 400; text-wrap: balance; }
.hero-stop { color: var(--ink-faint); }
.hero-sub { margin: 20px 0 0; max-width: 52ch; font-size: 17px; color: var(--ink-soft); line-height: 1.6; }

/* ---------- controls ---------- */
.controls-bar { position: sticky; top: 84px; z-index: 30; padding-top: 12px; padding-bottom: 4px; }
.controls { display: flex; align-items: center; gap: 14px; padding: 12px 14px;
  border-radius: var(--radius); flex-wrap: wrap; }
.search-field { display: flex; align-items: center; gap: 10px; flex: 1 1 260px; min-width: 200px;
  padding: 10px 14px; border-radius: 999px; background: var(--ink-ghost); color: var(--ink-soft); }
.search-field input { flex: 1; border: none; background: none; outline: none; color: var(--ink);
  font-size: 15px; min-width: 0; }
.search-field input::placeholder { color: var(--ink-faint); }
.clear-q { display: grid; place-items: center; color: var(--ink-faint); padding: 2px; border-radius: 50%; }
.clear-q:hover { color: var(--ink); }

.control-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.select-wrap { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border-radius: 999px;
  background: var(--ink-ghost); color: var(--ink-soft); }
.select-wrap select { border: none; background: none; outline: none; color: var(--ink); font-size: 14.5px;
  font-weight: 500; padding-right: 4px; cursor: pointer; }
.select-wrap select option { background: var(--bg-2); color: var(--ink); }

.sort-btn { display: flex; align-items: center; gap: 7px; padding: 9px 15px; border-radius: 999px;
  background: var(--ink-ghost); color: var(--ink); font-size: 14.5px; font-weight: 500; transition: background .25s; }
.sort-btn:hover { background: var(--line); }

.layout-toggle { display: flex; gap: 2px; padding: 4px; border-radius: 999px; background: var(--ink-ghost); }
.lt-btn { display: grid; place-items: center; width: 38px; height: 34px; border-radius: 999px;
  color: var(--ink-faint); transition: all .25s; }
.lt-btn:hover { color: var(--ink); }
.lt-btn.active { background: var(--ink); color: var(--bg); }

@media (max-width: 760px) {
  .controls-bar { top: 78px; }
  .controls { gap: 10px; }
  .control-group { width: 100%; justify-content: space-between; }
}

/* ---------- gallery body ---------- */
.gallery-body { padding-top: 30px; padding-bottom: 20px; }
.month-group { margin-bottom: 56px; }
.month-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 22px; }
.month-title { font-size: 26px; font-weight: 400; margin: 0; letter-spacing: -0.01em; }
.month-count { white-space: nowrap; }
.month-rule { flex: 1; height: 1px; background: var(--line); align-self: center; }

/* layouts */
.photo-layout.masonry { columns: 3 280px; column-gap: 18px; }
.photo-layout.masonry .photo-card { margin: 0 0 18px; width: 100%; break-inside: avoid; }
.photo-layout.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; }
.photo-layout.rows { display: flex; flex-direction: column; gap: 36px; align-items: center; }
.photo-layout.rows .photo-card { width: 100%; max-width: 860px; }

@media (max-width: 640px) {
  .photo-layout.masonry { columns: 2 150px; column-gap: 12px; }
  .photo-layout.masonry .photo-card { margin-bottom: 12px; }
  .photo-layout.grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}

/* photo card */
.photo-card { display: block; position: relative; width: 100%; padding: 0; overflow: hidden;
  border-radius: var(--radius-sm); background: var(--bg-2); cursor: pointer;
  box-shadow: 0 8px 26px -14px rgba(0,0,0,0.55); transition: transform .5s var(--ease), box-shadow .5s var(--ease);
  --mx: 50%; --my: 50%; }
.photo-card img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease), filter .5s; }
.photo-card:hover { transform: translateY(-4px); box-shadow: 0 22px 50px -18px rgba(0,0,0,0.6); }
.photo-card:hover img { transform: scale(1.045); }
.card-sheen { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(255,255,255,0.22), transparent 60%);
  mix-blend-mode: soft-light; }
.photo-card:hover .card-sheen { opacity: 1; }
.card-meta { position: absolute; left: 10px; right: 10px; bottom: 10px; display: flex; flex-direction: column;
  gap: 3px; padding: 11px 14px; border-radius: 14px; opacity: 0; transform: translateY(10px);
  transition: opacity .4s var(--ease), transform .4s var(--ease); text-align: left; }
.photo-card:hover .card-meta, .photo-card:focus-visible .card-meta { opacity: 1; transform: none; }
.card-title { font-size: 17px; line-height: 1.15; color: var(--ink); }
.card-film { color: var(--ink-soft); }

@media (hover: none) {
  .card-meta { opacity: 1; transform: none; }
}

/* empty state */
.empty-state { display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 60px 24px; border-radius: var(--radius); color: var(--ink-soft); text-align: center; }
.empty-state .serif { font-size: 24px; margin: 4px 0 0; color: var(--ink); }

/* ---------- detail ---------- */
.detail { padding-top: 8px; padding-bottom: 20px; }
.detail-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.detail-index { color: var(--ink-faint); }

.ghost-btn { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px;
  background: var(--ink-ghost); color: var(--ink); font-size: 14.5px; font-weight: 500; transition: background .25s; }
.ghost-btn:hover { background: var(--line); }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.9fr); gap: 44px; align-items: start; }

.detail-figure { margin: 0; }
.frame-mat { padding: 16px; border-radius: var(--radius); position: relative; overflow: hidden; }
.frame-mat img { display: block; width: 100%; height: auto; border-radius: 6px;
  box-shadow: 0 1px 0 var(--photo-frame), 0 30px 60px -30px rgba(0,0,0,0.6); }
.no-save-overlay { position: absolute; inset: 0; pointer-events: auto; background: transparent; }
.frame-cap { margin-top: 12px; text-align: center; display: block; }

.detail-meta { position: sticky; top: 110px; }
.detail-date { margin: 4px 0 14px; }
.detail-title { font-size: clamp(30px, 4vw, 46px); line-height: 1.05; letter-spacing: -0.02em; margin: 0; font-weight: 400; }
.detail-desc { margin: 20px 0 26px; color: var(--ink-soft); font-size: 16.5px; line-height: 1.65; max-width: 42ch; }

.spec-card { padding: 8px 20px; border-radius: var(--radius-sm); }
.spec-row { display: flex; align-items: baseline; justify-content: space-between; gap: 18px;
  padding: 13px 0; border-bottom: 1px solid var(--line); }
.spec-row:last-child { border-bottom: none; }
.spec-label { flex: 0 0 auto; white-space: nowrap; letter-spacing: .1em; }
.spec-value { text-align: right; font-size: 15.5px; font-weight: 500; }

.detail-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 22px; }
.navchip { display: flex; align-items: center; gap: 12px; padding: 13px 16px; border-radius: var(--radius-sm);
  color: var(--ink); transition: transform .3s, background .3s; text-align: left; }
.navchip.align-end { justify-content: flex-end; }
.navchip:hover:not(:disabled) { transform: translateY(-2px); }
.navchip:disabled { opacity: .4; cursor: default; }
.navchip-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.navchip-text.right { text-align: right; }
.navchip-label { line-height: 1; }
.navchip-title { font-size: 15px; line-height: 1.1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 14ch; }

.detail-missing { padding: 80px 28px; text-align: center; }
.detail-missing .serif { font-size: 28px; margin-bottom: 18px; }

@media (max-width: 900px) {
  .detail-grid { grid-template-columns: 1fr; gap: 28px; }
  .detail-meta { position: static; }
}

/* ---------- about ---------- */
.about { padding-top: 20px; padding-bottom: 30px; }
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: start; }
.about-portrait { padding: 16px; border-radius: var(--radius); position: sticky; top: 110px; }
.portrait-inner { aspect-ratio: 4/5; border-radius: var(--radius-sm); position: relative; overflow: hidden;
  background:
    radial-gradient(120% 80% at 30% 20%, var(--blob-3), transparent 60%),
    linear-gradient(160deg, var(--bg-2), var(--bg));
  display: grid; place-items: center; }
.portrait-initial { font-size: 160px; line-height: 1; color: var(--ink); opacity: .9; }
.portrait-mono { position: absolute; top: 16px; left: 16px; }
.portrait-cap { display: block; text-align: center; margin-top: 12px; }

.about-kicker { margin: 6px 0 16px; }
.about-title { font-size: clamp(30px, 4.4vw, 52px); line-height: 1.08; letter-spacing: -0.02em; margin: 0; font-weight: 400; text-wrap: balance; }
.about-body { margin: 26px 0 30px; max-width: 56ch; }
.about-body p { color: var(--ink-soft); font-size: 16.5px; line-height: 1.72; margin: 0 0 16px; }

.about-links { display: flex; gap: 12px; flex-wrap: wrap; }
.link-chip { display: inline-flex; align-items: center; gap: 11px; padding: 13px 18px; border-radius: 999px;
  font-weight: 600; font-size: 15px; transition: transform .3s, background .3s; }
.link-chip:hover { transform: translateY(-2px); }
.chip-handle { font-weight: 400; }

.about-stats { display: flex; gap: 36px; margin: 38px 0 30px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat-num { font-size: 30px; line-height: 1; }
.about-cta { margin-top: 6px; }

@media (max-width: 820px) {
  .about-grid { grid-template-columns: 1fr; gap: 28px; }
  .about-portrait { position: static; max-width: 320px; }
}

/* ---------- admin ---------- */
.admin { padding-top: 16px; padding-bottom: 30px; }
.admin-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.admin-title { font-size: clamp(28px, 4vw, 42px); margin: 6px 0 0; font-weight: 400; letter-spacing: -0.01em; }

.up-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }

.dropzone { position: relative; border-radius: var(--radius); min-height: 380px; display: grid;
  place-items: center; cursor: pointer; overflow: hidden; border-style: dashed !important;
  transition: transform .3s, border-color .3s; }
.dropzone.over { transform: scale(1.01); border-color: var(--ink) !important; }
.dropzone.has-img { border-style: solid !important; padding: 14px; }
.dropzone img { width: 100%; height: 100%; max-height: 540px; object-fit: contain; border-radius: var(--radius-sm); }
.dz-empty { display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--ink-faint); text-align: center; padding: 30px; }
.dz-empty .serif { font-size: 22px; color: var(--ink); margin: 6px 0 0; }
.dz-replace { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%);
  padding: 7px 14px; border-radius: 999px; background: var(--glass-strong);
  backdrop-filter: blur(10px); opacity: 0; transition: opacity .3s; }
.dropzone.has-img:hover .dz-replace { opacity: 1; }

.up-fields { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field-label { padding-left: 2px; }
.field input, .field textarea, .field-date input {
  width: 100%; border: 1px solid var(--line); background: var(--glass); color: var(--ink);
  padding: 12px 14px; border-radius: 12px; font-size: 15px; outline: none; transition: border-color .25s, background .25s;
  backdrop-filter: blur(8px); }
.field textarea { resize: vertical; min-height: 76px; line-height: 1.5; }
.field input:focus, .field textarea:focus { border-color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-faint); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field-date { min-width: 0; }
.field-date input { color-scheme: inherit; }

.seg { display: inline-flex; padding: 4px; gap: 4px; border-radius: 999px; background: var(--ink-ghost); width: fit-content; }
.seg-btn { padding: 9px 18px; border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--ink-soft); transition: all .25s; }
.seg-btn.active { background: var(--ink); color: var(--bg); }

.solid-btn { padding: 13px 24px; border-radius: 999px; background: var(--ink); color: var(--bg);
  font-weight: 600; font-size: 15px; transition: transform .25s, opacity .25s; }
.solid-btn:hover { transform: translateY(-2px); opacity: .92; }

.up-actions { display: flex; align-items: center; gap: 16px; margin-top: 6px; }
.ok-flag { display: inline-flex; align-items: center; gap: 6px; color: var(--ink); animation: viewIn .4s var(--ease); }
.form-err { color: #d9544e; }
html[data-theme="light"] .form-err { color: #b5302b; }

@media (max-width: 820px) {
  .up-grid { grid-template-columns: 1fr; }
  .dropzone { min-height: 300px; }
}

/* admin gate */
.admin-gate { display: grid; place-items: center; padding: 60px 28px 80px; min-height: 60vh; }
.gate-card { width: 100%; max-width: 380px; padding: 40px 36px; border-radius: var(--radius);
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; }
.gate-lock { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%;
  background: var(--ink-ghost); margin-bottom: 10px; }
.gate-title { font-size: 32px; margin: 0; font-weight: 400; }
.gate-sub { color: var(--ink-soft); font-size: 14.5px; margin: 0 0 16px; max-width: 30ch; }
.gate-field { width: 100%; }
.gate-field input { width: 100%; text-align: center; border: 1px solid var(--line); background: var(--glass);
  color: var(--ink); padding: 13px 16px; border-radius: 12px; font-size: 16px; outline: none; letter-spacing: .1em; }
.gate-field input:focus { border-color: var(--ink); }
.gate-field input.shake { animation: shake .4s; border-color: #d9544e; }
@keyframes shake { 0%,100%{transform:translateX(0);} 25%{transform:translateX(-6px);} 75%{transform:translateX(6px);} }
.gate-err { color: #d9544e; margin-top: 2px; }
.gate-card .solid-btn { width: 100%; margin-top: 14px; }
.gate-hint { margin-top: 16px; color: var(--ink-faint); }
.gate-hint b { color: var(--ink-soft); font-weight: 500; }

/* published list */
.admin-published { margin-top: 56px; }
.published-empty { color: var(--ink-faint); }
.published-list { display: flex; flex-direction: column; gap: 12px; }
.pub-item { display: flex; align-items: center; gap: 16px; padding: 12px 16px 12px 12px; border-radius: var(--radius-sm); }
.pub-item img { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; flex: 0 0 auto; }
.pub-info { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }
.pub-title { font-size: 17px; line-height: 1.1; }
.pub-actions { display: flex; gap: 6px; }
.icon-btn { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
  background: var(--ink-ghost); color: var(--ink-soft); transition: all .25s; }
.icon-btn:hover { background: var(--line); color: var(--ink); }
.icon-btn.danger:hover { background: rgba(217,84,78,0.16); color: #d9544e; }

.icon-btn:disabled { opacity: .5; cursor: default; }
.loading-state { display: grid; place-items: center; min-height: 52vh; }
.loading-state .mono-label { color: var(--ink-faint); }

.wm-logo { height: 30px; width: auto; max-width: 180px; display: block; border-radius: 8px; object-fit: contain; }
.portrait-inner .portrait-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.link-danger { color: #d9544e; background: none; padding: 0; text-align: left; }
.link-danger:hover { text-decoration: underline; }
.link-danger:disabled { opacity: .5; cursor: default; text-decoration: none; }

.admin-settings { margin-top: 56px; }
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 18px; margin: 6px 0 26px; }
.set-image { display: flex; flex-direction: column; gap: 10px; }
.set-image-row { display: flex; align-items: center; gap: 14px; }
.set-image-preview { width: 64px; height: 64px; border-radius: 14px; display: grid; place-items: center; overflow: hidden; color: var(--ink-faint); flex: 0 0 auto; }
.set-image-preview img { width: 100%; height: 100%; object-fit: cover; }
.set-image-actions { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.set-hint, .set-note { color: var(--ink-faint); }
.settings-form { margin-top: 4px; }
.field-label .opt { color: var(--ink-faint); text-transform: none; letter-spacing: 0; }

.modal-overlay { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.5);
  backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); display: grid; place-items: center; padding: 20px; overflow-y: auto; }
.modal-card { width: 100%; max-width: 640px; border-radius: var(--radius); padding: 22px; max-height: 92vh; overflow-y: auto; }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.modal-title { font-size: 22px; }
.edit-photo-row { display: flex; gap: 16px; align-items: flex-start; }
.edit-thumb { position: relative; width: 120px; height: 150px; flex: 0 0 auto; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; }
.edit-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.edit-thumb-label { position: absolute; left: 0; right: 0; bottom: 0; text-align: center; padding: 5px; background: var(--glass-strong); }
.edit-fields { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
.up-actions .ghost-btn { padding: 12px 18px; }
@media (max-width: 560px) { .edit-photo-row { flex-direction: column; } .edit-thumb { width: 100%; height: 200px; } }

.admin-tabs { display: flex; gap: 6px; margin: 4px 0 30px; flex-wrap: wrap; }
.admin-tab { padding: 9px 16px; border-radius: 999px; font-size: 14.5px; font-weight: 500;
  color: var(--ink-soft); background: var(--ink-ghost); transition: color .25s, background .25s;
  display: inline-flex; align-items: center; gap: 8px; }
.admin-tab:hover { color: var(--ink); }
.admin-tab.active { background: var(--ink); color: var(--bg); }
.tab-count { font-family: var(--mono); font-size: 11px; padding: 1px 7px; border-radius: 999px; background: rgba(127,127,127,.22); }