/* Shared styles. Admin = dark workspace (DESIGN.md palette). Client = warm paper, dark via prefers-color-scheme. */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.5 "DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
img{max-width:100%;display:block}
[hidden]{display:none!important}

body.admin{--bg:#171614;--surface:#211f1d;--surface-alt:#2a2825;--surface-hover:#322f2b;--border:#ffffff22;--border-hover:#d7ad76;--text:#f5f1e8;--text-2:#d3ccc0;--text-3:#ffffff99;--accent:#d7ad76;--accent-hover:#e6bd8b;--accent-ink:#171614;--success:#b8f0d8;--success-ink:#163b2d;--error:#f09a9a;--warning:#f0cf88;color-scheme:dark}
body.client{--bg:#f7f2ea;--surface:#fffdf9;--surface-alt:#efe7dc;--surface-hover:#e6dccf;--border:#ded3c7;--border-hover:#9a6342;--text:#332b25;--text-2:#5c5148;--text-3:#74695f;--accent:#9a6342;--accent-hover:#7f4f33;--accent-ink:#fff;--success:#d8efe3;--success-ink:#163b2d;--error:#a33a3a;--warning:#8a6a1c;color-scheme:light}
@media(prefers-color-scheme:dark){body.client{--bg:#211e1b;--surface:#2a2724;--surface-alt:#34302c;--surface-hover:#3d3833;--border:#51463c;--border-hover:#d7ad76;--text:#f4eee6;--text-2:#d8cbbd;--text-3:#c7b9aa;--accent:#d7ad76;--accent-hover:#e6bd8b;--accent-ink:#171614;--success:#b8f0d8;--error:#f09a9a;--warning:#f0cf88;color-scheme:dark}}

h1,h2,h3{font-family:"Playfair Display",Georgia,serif;font-weight:500;margin:0;line-height:1.2}
h1{font-size:42px}h2{font-size:22px}
a{color:var(--text-2)}a:hover{color:var(--accent)}
.muted{color:var(--text-3)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

button,.btn{min-height:44px;border:1px solid var(--border);border-radius:6px;padding:10px 14px;background:var(--surface-alt);color:var(--text);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
button:hover,.btn:hover{background:var(--surface-hover);border-color:var(--border-hover);color:var(--text)}
button:active{transform:translateY(1px)}
button:disabled{opacity:.45;cursor:not-allowed}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:var(--accent-ink)}
.btn-danger{color:var(--error);border-color:color-mix(in srgb,var(--error) 45%,transparent)}
.btn-small{min-height:36px;padding:6px 10px;font-size:13px}

input,select,textarea{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:10px 12px;min-height:44px;width:100%}
textarea{resize:vertical}
input[type=checkbox]{width:20px;min-height:20px;accent-color:var(--accent)}
input[type=file]{padding:8px}
.field{display:grid;gap:6px;margin:0 0 16px;font-size:13px;color:var(--text-2)}
.field small{color:var(--text-3)}
.check{display:flex;align-items:center;gap:10px;margin:0 0 16px;color:var(--text-2)}

.page{max-width:1440px;margin:0 auto;padding:24px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.brand{font:500 14px "DM Sans",sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3)}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.grow{flex:1 1 220px}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:24px;margin:0 0 24px;box-shadow:0 4px 18px rgba(0,0,0,.16)}
.panel h2{margin-bottom:16px}

.chip{display:inline-block;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600;background:var(--surface-alt);color:var(--text-2)}
.chip.published{background:var(--success);color:var(--success-ink)}
.chip.lock{background:transparent;border:1px solid var(--border)}

/* admin gallery cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden;color:inherit;text-decoration:none;animation:fade-in .22s ease both}
.card:hover{border-color:var(--border-hover);color:inherit}
.card-cover{aspect-ratio:3/2;background:var(--surface-alt);display:grid;place-items:center;color:var(--text-3);font:500 28px "Playfair Display",serif}
.card-cover img{width:100%;height:100%;object-fit:cover}
.card-body{padding:14px 16px;display:grid;gap:6px}
.card-title{font-weight:600;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-meta{font-size:13px;color:var(--text-3)}

.tabs{display:flex;gap:8px;margin:0 0 24px;border-bottom:1px solid var(--border)}
.tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:none;color:var(--text-2)}
.tabs button[aria-selected=true]{border-bottom-color:var(--accent);color:var(--text)}

.drop{border:2px dashed var(--border);border-radius:8px;padding:28px;text-align:center;color:var(--text-2);cursor:pointer}
.drop:hover,.drop.over{border-color:var(--accent);background:var(--surface-alt)}
.progress{height:8px;background:var(--surface-alt);border-radius:99px;overflow:hidden;margin:12px 0}
.progress i{display:block;height:100%;width:0;background:var(--accent);transition:width .15s}
.upload-list{margin:12px 0 0;padding:0;list-style:none;font-size:13px;max-height:220px;overflow:auto}
.upload-list li{display:flex;justify-content:space-between;gap:12px;padding:4px 0;border-bottom:1px solid var(--border)}
.upload-list .error{color:var(--error)}

.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
.photo{background:var(--surface-alt);border:1px solid var(--border);border-radius:8px;overflow:hidden}
.photo.is-cover{border-color:var(--accent)}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--surface-hover)}
.photo-body{padding:8px 10px;display:grid;gap:6px;font-size:12px}
.photo-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-2)}
.photo-actions{display:flex;flex-wrap:wrap;gap:6px}

.table{width:100%;border-collapse:collapse;font-size:13px}
.table th,.table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}
.table th{color:var(--text-3);font-weight:600}
.table-wrap{overflow-x:auto}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-bottom:24px}
.stat{background:var(--surface-alt);border-radius:8px;padding:16px}
.stat b{display:block;font:500 28px "Playfair Display",serif}

/* dialog + toast */
.dlg{border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);padding:24px;width:min(440px,calc(100vw - 24px));box-shadow:0 12px 36px rgba(0,0,0,.28)}
.dlg::backdrop{background:rgba(0,0,0,.6)}
.dlg h2{margin-bottom:12px}
.dlg-text{margin:0 0 16px;color:var(--text-2)}
.dlg-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:8px}
.toasts{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);display:grid;gap:8px;z-index:100;width:min(420px,calc(100vw - 24px))}
.toast{background:var(--surface-alt);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:12px 16px;box-shadow:0 12px 36px rgba(0,0,0,.28);animation:fade-in .2s ease both}
.toast.error{border-color:var(--error)}
.toast.success{border-color:var(--accent)}

.empty{padding:48px 16px;text-align:center;color:var(--text-3)}
.login{max-width:420px;margin:12vh auto;text-align:center}
.login p{color:var(--text-2)}

@keyframes fade-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media(max-width:1000px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){h1{font-size:32px}.page{padding:12px}.cards{grid-template-columns:1fr}.card button,.panel button:not(.btn-small){width:100%}.photo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.dlg-actions{flex-direction:column-reverse}}

/* ---------- client gallery ---------- */
.hero{position:relative;min-height:min(78vh,760px);background:var(--surface-alt);display:grid;align-items:end;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 35%,rgba(0,0,0,.65) 100%)}
.hero-copy{position:relative;z-index:1;color:#fff;text-align:center;padding:0 6vw 10vh}
.hero-copy h1{font-size:clamp(2.2rem,7vw,5.5rem);letter-spacing:.06em;text-transform:uppercase}
.hero-copy p{margin:12px 0 24px;letter-spacing:.24em;text-transform:uppercase;font-size:13px}
.hero .btn{border-color:#fff;background:rgba(0,0,0,.25);color:#fff;letter-spacing:.14em;text-transform:uppercase}
.hero .btn:hover{background:#fff;color:#332b25}
.gallery-bar{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.gallery-bar .inner{max-width:1900px;margin:0 auto;padding:10px 16px;display:flex;gap:8px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.gallery-bar .set-chips{display:flex;gap:6px;flex-wrap:wrap}
.gallery-bar [aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.gallery-main{max-width:1900px;margin:0 auto;padding:16px}
.set-title{margin:32px 0 12px;font-size:20px;letter-spacing:.12em;text-transform:uppercase}
.set-title small{color:var(--text-3);letter-spacing:0}
/* row-major justified layout, pure CSS: flex-grow carries each photo's aspect ratio */
.justified{--row:260px;display:flex;flex-wrap:wrap;gap:6px}
.justified::after{content:"";flex-grow:1000}
.tile{position:relative;height:var(--row);border-radius:2px;overflow:hidden;background:var(--surface-alt)}
.tile .open{display:block;width:100%;height:100%;min-height:0;padding:0;border:0;border-radius:0;background:none;cursor:zoom-in}
.tile img{width:100%;height:100%;object-fit:cover;transition:opacity .2s}
.tile .fav{position:absolute;right:8px;top:8px;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:rgba(0,0,0,.45);color:#fff;font-size:18px;opacity:0;transition:opacity .15s}
.tile:hover .fav,.tile:focus-within .fav,.tile .fav.on{opacity:1}
.tile .fav.on{color:#ffb4a8}
@media(hover:none){.tile .fav{opacity:1}}
@media(max-width:600px){.gallery-main{padding:8px}.justified{--row:170px;gap:3px}.gallery-bar .inner{padding:8px}}
.state{min-height:70vh;display:grid;place-content:center;gap:12px;text-align:center;padding:24px}
.state p{color:var(--text-2);max-width:420px;margin:0 auto}
.skeleton{display:flex;flex-wrap:wrap;gap:6px;padding:16px}
.skeleton i{flex:1 1 220px;height:220px;background:var(--surface-alt);border-radius:2px;animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}

.lightbox{border:0;padding:0;margin:0;max-width:none;max-height:none;width:100vw;height:100dvh;background:rgba(10,9,8,.96);color:#f5f1e8}
.lightbox::backdrop{background:transparent}
.lb-stage{position:absolute;inset:56px 0 72px;display:grid;place-items:center;touch-action:pan-y}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain}
.lb-top,.lb-bottom{position:absolute;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 12px}
.lb-top{top:0}.lb-bottom{bottom:0;justify-content:center;flex-wrap:wrap}
.lightbox button{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.2);color:#fff}
.lightbox button:hover{background:rgba(255,255,255,.22)}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:64px;font-size:28px;padding:0}
.lb-prev{left:8px}.lb-next{right:8px}
.lb-count{font-size:13px;color:rgba(255,255,255,.7)}

/* manual ordering */
.photo[draggable=true]{cursor:grab}
.photo.dragging{opacity:.35}
.photo.drop-target{outline:2px dashed var(--accent);outline-offset:-2px}
.photo-actions .btn-small{min-width:36px}
.photo-body select{min-height:36px;padding:6px 8px;font-size:13px}

/* sets + archive progress */
.set-chip{display:inline-flex;align-items:center;gap:6px}
.chip-x{min-height:0;width:20px;height:20px;padding:0;border:0;border-radius:50%;background:transparent;color:inherit;font-size:16px;line-height:1}
.chip-x:hover{background:var(--surface-hover)}
.zip-status{font-size:13px;color:var(--text-2);white-space:nowrap}