/* marketplace.css — fully aligned with Design1.css tokens */
* { box-sizing: border-box; }

/* ── sidebar ── */
.sidebar { width: 220px; background: var(--graphite); position: fixed; top: 56px; bottom: 50px; box-sizing: border-box; padding: 20px 14px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--hair); transition: background .3s var(--ease), border-color .3s var(--ease); }
.sidebar .nav-label { font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--fog); margin: 0 10px 10px; }
.sidebar ul { list-style: none; padding: 0; margin: 0; }
.sidebar li { margin-bottom: 4px; }
.sidebar a { display: flex; align-items: center; gap: 10px; color: var(--chalk); text-decoration: none; padding: 10px 12px; border-radius: 10px; font-size: 14px; font-weight: 500; transition: all .15s var(--ease); }
.sidebar a .ic { width: 18px; text-align: center; font-size: 15px; opacity: .8; }
.sidebar a:hover { background: var(--soft-fill); color: var(--signal); }
.sidebar a.active { background: var(--bloom); color: var(--signal); font-weight: 600; box-shadow: inset 0 0 0 1px var(--hair); }
.sidebar .bottom { text-align: center; margin-top: auto; padding-top: 14px; border-top: 1px solid var(--hair); }
.sidebar .bottom .user { color: var(--fog); font-size: 12px; }
.sidebar .bottom img { width: 40px; height: 40px; border-radius: 50%; }

/* ── content area ── */
.content { position: fixed; left: 220px; top: 56px; bottom: 50px; right: 0; padding: 20px; overflow: auto; background: var(--void); }
h1 { margin: 0; font-size: 18px; }

/* ── legacy header (no longer used, kept for fallback) ── */
.main-header { background: var(--graphite); color: var(--signal); padding: 10px; display: flex; align-items: center; justify-content: space-between; position: fixed; top: 0; width: 100%; z-index: 10; }
.header-left { display: flex; align-items: center; }
.header-left img { width: 40px; height: 40px; margin-right: 10px; }
.main-btn { background: var(--act-bg); color: var(--act-fg); border: none; font-weight: bold; padding: 5px 10px; cursor: pointer; width: 100%; }

/* ── footer ── */
footer { position: fixed; bottom: 0; width: 100%; display: flex; justify-content: space-between; align-items: center; background: var(--ftr-bg); color: var(--chalk); padding: 10px; border-top: 1px solid var(--hair); }

/* ── stage ── */
.stage { max-width: 440px; margin: 0 auto; }

/* ── cards ── */
.card { background: var(--graphite); border-radius: 16px; padding: 20px; box-shadow: var(--shadow-card); margin-bottom: 16px; color: var(--snow); transition: transform .2s var(--ease), box-shadow .2s var(--ease); }
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-mock); }

.eyebrow { display: inline-block; background: var(--signal); color: var(--act-fg); border-radius: 999px; padding: 3px 12px; font-size: 11px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px; }
.title { font-size: 26px; font-weight: 800; color: var(--snow); margin: 0 0 8px; line-height: 1.15; }
.sub { font-size: 14px; color: var(--fog); margin: 0 0 16px; line-height: 1.5; }

/* ── tiles ── */
.tile { display: flex; align-items: center; gap: 12px; border: 2px solid var(--hair); border-radius: 14px; padding: 14px; margin-bottom: 10px; cursor: pointer; background: var(--graphite); color: var(--snow); transition: all .15s var(--ease); }
.tile:hover { border-color: var(--signal); transform: translateY(-1px); }
.tile.on { border-color: var(--signal); background: var(--bloom); }
.tile .ic { width: 40px; height: 40px; border-radius: 10px; background: var(--soft-fill); color: var(--signal); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.tile .tt { font-weight: bold; color: var(--snow); }
.tile .td { font-size: 12px; color: var(--fog); }

.badge { font-size: 9px; font-weight: bold; text-transform: uppercase; letter-spacing: .5px; border-radius: 999px; padding: 2px 8px; margin-left: 6px; }
.b-primary { background: var(--signal); color: var(--act-fg); }
.b-gold { background: var(--ember); color: var(--act-fg); }

/* ── buttons ── */
.btn { display: block; width: 100%; background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 14px; padding: 16px; font-size: 16px; font-weight: bold; cursor: pointer; transition: filter .15s var(--ease), transform .1s var(--ease); }
.btn:hover { filter: brightness(1.1); }
.btn:active { transform: scale(.98); }
.btn:disabled { background: var(--smoke); color: var(--fog); cursor: not-allowed; }

/* ── dots ── */
.dots { display: flex; justify-content: center; gap: 6px; margin: 14px 0; }
.dot { height: 6px; border-radius: 999px; background: var(--smoke); transition: all .2s var(--ease); }
.dot.on { width: 28px; background: var(--signal); }
.dot.off { width: 6px; }
.check { color: var(--mint); font-weight: bold; }

/* ── chat ── */
.chat { background: var(--graphite); border-radius: 16px; box-shadow: var(--shadow-card); overflow: hidden; color: var(--snow); }
.vidcast-playlist { display: flex; flex-direction: column; gap: 8px; }
.vp-card { display: flex; align-items: center; gap: 12px; border: 2px solid var(--hair); border-radius: 14px; padding: 10px; cursor: pointer; background: var(--graphite); color: var(--snow); transition: all .15s var(--ease); }
.vp-card:hover { border-color: var(--signal); }
.vp-thumb { width: 64px; height: 40px; border-radius: 8px; background: var(--charcoal); color: var(--signal); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.vp-meta { flex: 1; min-width: 0; }
.vp-n { font-weight: bold; color: var(--snow); font-size: 13px; }
.vp-s { font-size: 11px; color: var(--fog); margin-top: 2px; }
.vp-b { display: flex; gap: 4px; margin-top: 4px; }

.chat-h { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--hair); }
.chat-h .av { width: 34px; height: 34px; border-radius: 50%; background: var(--signal); color: var(--act-fg); display: flex; align-items: center; justify-content: center; font-size: 16px; }
.chat-h .nm { font-weight: bold; color: var(--snow); font-size: 14px; }
.chat-h .st { font-size: 11px; color: var(--mint); }
.chat-b { padding: 16px; display: flex; flex-direction: column; gap: 10px; min-height: 120px; }

.msg { max-width: 80%; padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.4; }
.msg.u { align-self: flex-end; background: var(--signal); color: var(--act-fg); border-bottom-right-radius: 4px; }
.msg.e { align-self: flex-start; background: var(--soft-fill); color: var(--chalk); border-bottom-left-radius: 4px; }

.typing { display: flex; gap: 4px; align-self: flex-start; background: var(--soft-fill); color: var(--chalk); padding: 12px 16px; border-radius: 14px; }
.typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--smoke); animation: blink 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }

@keyframes blink { 0%, 80%, 100% { opacity: .3; } 40% { opacity: 1; } }
.fade { animation: fade .3s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ── splash ── */
.splash { text-align: center; padding: 60px 20px; }
.splash .logo { width: 72px; height: 72px; border-radius: 50%; background: var(--signal); color: var(--act-fg); font-size: 34px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; box-shadow: 0 0 30px var(--bloom); }
.splash h2 { font-size: 40px; color: var(--snow); margin: 0; }
.splash p { color: var(--fog); }
.splash .tap { color: var(--steel); font-size: 12px; margin-top: 40px; }

/* ── grid ── */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.opt { border: 2px solid var(--hair); border-radius: 12px; padding: 12px; text-align: center; cursor: pointer; background: var(--graphite); color: var(--snow); font-size: 13px; font-weight: bold; transition: all .15s var(--ease); }
.opt:hover { border-color: var(--signal); transform: translateY(-1px); }
.opt.on { border-color: var(--signal); background: var(--bloom); }

.field { width: 100%; border: 2px solid var(--hair); border-radius: 12px; padding: 12px; font-size: 14px; margin-bottom: 10px; background: var(--graphite); color: var(--snow); font-family: inherit; transition: border-color .15s var(--ease); }
.field:focus { outline: none; border-color: var(--ring); }
.back { background: none; border: none; color: var(--snow); cursor: pointer; font-size: 13px; text-decoration: underline; margin-top: 10px; }

/* ── AI panel ── */
.ai-fab { position: fixed; bottom: 70px; right: 20px; width: 56px; height: 56px; border-radius: 50%; border: none; background: var(--act-bg); color: var(--act-fg); font-size: 24px; cursor: pointer; box-shadow: var(--shadow-card); z-index: 1000; transition: transform .15s var(--ease), box-shadow .15s var(--ease); }
.ai-fab:hover { transform: scale(1.08); box-shadow: var(--shadow-mock); }
.ai-fab:active { transform: scale(.95); }
.ai-panel { display: none; position: fixed; bottom: 140px; right: 20px; width: 380px; height: 520px; background: var(--graphite); color: var(--snow); border-radius: 12px; box-shadow: var(--shadow-mock); overflow: hidden; z-index: 1000; flex-direction: column; }
.ai-panel.open { display: flex; }
.ai-h { display: flex; align-items: center; justify-content: space-between; background: var(--charcoal); color: var(--snow); padding: 10px 14px; }
.ai-h .l { display: flex; align-items: center; gap: 8px; }
.ai-h .av { width: 30px; height: 30px; border-radius: 50%; background: var(--signal); color: var(--act-fg); display: flex; align-items: center; justify-content: center; font-size: 14px; }
.ai-h .nm { font-weight: bold; font-size: 14px; }
.ai-h .st { font-size: 10px; color: var(--mint); }
.ai-close { background: none; border: none; color: var(--chalk); font-size: 20px; cursor: pointer; transition: color .15s; }
.ai-close:hover { color: var(--signal); }

.ai-msgs { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; font-family: inherit; font-size: 14px; }
.ai-msgs .msg { max-width: 80%; padding: 8px 12px; border-radius: 12px; white-space: pre-wrap; word-wrap: break-word; }
.ai-msgs .msg.u { align-self: flex-end; background: var(--signal); color: var(--act-fg); border-bottom-right-radius: 4px; }
.ai-msgs .msg.e { align-self: flex-start; background: var(--soft-fill); color: var(--chalk); border-bottom-left-radius: 4px; }
.ai-msgs .typing { display: flex; gap: 4px; align-self: flex-start; background: var(--soft-fill); padding: 10px 14px; border-radius: 12px; }
.ai-msgs .typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--smoke); animation: blink 1.2s infinite; }
.ai-msgs .typing span:nth-child(2) { animation-delay: .2s; }
.ai-msgs .typing span:nth-child(3) { animation-delay: .4s; }

.ai-foot { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--hair); }
.ai-foot input { flex: 1; border: 1px solid var(--hair); background: var(--charcoal); color: var(--snow); border-radius: 8px; padding: 8px; font-family: inherit; font-size: 14px; transition: border-color .15s var(--ease); }
.ai-foot input:focus { outline: none; border-color: var(--ring); }
.ai-foot button { background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 8px; padding: 0 14px; cursor: pointer; font-weight: bold; transition: filter .15s var(--ease); }
.ai-foot button:hover { filter: brightness(1.1); }

.ai-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 10px 10px; }
.ai-chips button { border: 1px solid var(--hair); background: var(--graphite); color: var(--chalk); border-radius: 999px; padding: 5px 12px; font-size: 12px; cursor: pointer; transition: all .15s var(--ease); }
.ai-chips button:hover { border-color: var(--signal); color: var(--signal); }

/* ── user ── */
.user-chip { display: flex; align-items: center; gap: 8px; background: var(--soft-fill); border: 1px solid var(--hair); color: var(--signal); border-radius: 999px; padding: 6px 14px; font-size: 12px; font-weight: 600; cursor: pointer; font-family: inherit; transition: background .15s var(--ease); }
.user-chip:hover { background: var(--lift); }
.user-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); }

.user-btn { display: flex; align-items: center; gap: 8px; background: var(--soft-fill); border: 1px solid var(--hair); border-radius: 999px; padding: 4px 8px; font-size: 13px; color: var(--snow); cursor: pointer; font-family: inherit; transition: background .15s var(--ease); }
.user-btn .av { width: 26px; height: 26px; border-radius: 50%; background: var(--signal); color: var(--act-fg); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
.mobile-avatar { display: none; }

.user-menu { position: fixed; left: 14px; bottom: 56px; background: var(--graphite); border: 1px solid var(--hair); border-radius: 10px; box-shadow: var(--shadow-card); min-width: 220px; z-index: 300; padding: 6px; }
.user-menu .um-head { padding: 8px 10px; border-bottom: 1px solid var(--hair); margin-bottom: 4px; }
.user-menu .um-head .n { font-size: 13px; font-weight: 700; color: var(--snow); }
.user-menu .um-head .r { font-size: 11px; color: var(--fog); }
.user-menu a, .user-menu button { display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; background: none; border: none; border-radius: 6px; padding: 8px 10px; font-size: 13px; color: var(--snow); cursor: pointer; font-family: inherit; text-decoration: none; transition: background .15s var(--ease); }
.user-menu a:hover, .user-menu button:hover { background: var(--soft-fill); color: var(--signal); }
.user-menu .um-sep { height: 1px; background: var(--hair); margin: 4px 0; }
.user-menu .um-logout { color: var(--signal); }
.user-menu .um-logout:hover { background: var(--bloom); }

/* ── admin ── */
.admin-view { max-width: 1100px; margin: 0 auto; }
.admin-view h2 { color: var(--snow); margin: 0 0 4px; }
.admin-view .sub { color: var(--fog); font-size: 13px; margin: 0 0 18px; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.stat { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); transition: transform .15s var(--ease); }
.stat:hover { transform: translateY(-2px); }
.stat .v { font-size: 26px; font-weight: 800; color: var(--snow); }
.stat .l { font-size: 12px; color: var(--fog); margin-top: 2px; }

.admin-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.admin-tabs button { background: var(--graphite); border: 2px solid var(--hair); border-radius: 999px; padding: 8px 16px; font-size: 13px; font-weight: 600; color: var(--snow); cursor: pointer; font-family: inherit; transition: all .15s var(--ease); }
.admin-tabs button:hover { border-color: var(--signal); }
.admin-tabs button.on { background: var(--act-bg); color: var(--act-fg); border-color: var(--act-bg); }

.admin-table { width: 100%; border-collapse: collapse; background: var(--graphite); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow-rest); font-size: 13px; }
.admin-table th { background: var(--act-bg); color: var(--act-fg); text-align: left; padding: 10px 12px; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }
.admin-table td { padding: 10px 12px; border-top: 1px solid var(--hair); color: var(--chalk); }
.admin-table tr:hover td { background: var(--soft-fill); }

.pill { display: inline-block; border-radius: 999px; padding: 2px 10px; font-size: 11px; font-weight: 700; }
.pill.ok { background: rgba(74, 222, 128, .15); color: var(--mint); }
.pill.no { background: rgba(226, 60, 85, .15); color: var(--signal); }
.pill.warn { background: rgba(249, 165, 66, .15); color: var(--ember); }
.pill.info { background: var(--soft-fill); color: var(--chalk); }

.ai-insight { background: var(--charcoal); color: var(--signal); border-radius: 14px; padding: 16px; margin-bottom: 20px; font-size: 14px; line-height: 1.5; }
.ai-insight .h { font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; color: var(--mint); }
.ai-insight .thinking { color: var(--fog); font-size: 12px; margin-top: 8px; }

.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.settings-grid .card { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); }
.settings-grid label { display: block; font-size: 12px; font-weight: 700; color: var(--snow); margin-bottom: 6px; }
.settings-grid input, .settings-grid select { width: 100%; border: 2px solid var(--hair); border-radius: 8px; padding: 10px; font-size: 14px; font-family: inherit; background: var(--charcoal); color: var(--snow); transition: border-color .15s var(--ease); }
.settings-grid input:focus, .settings-grid select:focus { outline: none; border-color: var(--ring); }

.page { max-width: 900px; margin: 0 auto; }
.page h2 { color: var(--snow); margin: 0 0 4px; }
.page .sub { color: var(--fog); font-size: 13px; margin: 0 0 18px; }

.search-bar { display: flex; gap: 8px; margin-bottom: 16px; }
.search-bar input { flex: 1; border: 2px solid var(--hair); border-radius: 12px; padding: 14px; font-size: 15px; font-family: inherit; background: var(--graphite); color: var(--snow); transition: border-color .15s var(--ease); }
.search-bar input:focus { outline: none; border-color: var(--ring); }
.search-bar button { background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 12px; padding: 0 20px; font-weight: 700; cursor: pointer; font-family: inherit; transition: filter .15s var(--ease); }
.search-bar button:hover { filter: brightness(1.1); }

.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 20px; }
.cat { background: var(--graphite); border: 2px solid var(--hair); border-radius: 12px; padding: 14px; text-align: center; cursor: pointer; font-weight: 700; color: var(--snow); font-size: 13px; transition: all .15s var(--ease); }
.cat:hover { border-color: var(--signal); transform: translateY(-1px); }

.pro-card { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); margin-bottom: 10px; display: flex; align-items: center; gap: 14px; transition: transform .15s var(--ease); }
.pro-card:hover { transform: translateY(-1px); }
.pro-card .av { width: 48px; height: 48px; border-radius: 50%; background: var(--signal); color: var(--act-fg); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.pro-card .nm { font-weight: 800; color: var(--snow); }
.pro-card .meta { font-size: 12px; color: var(--fog); }
.pro-card .stars { color: var(--ember); font-size: 13px; }
.pro-card .book { margin-left: auto; background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 10px; padding: 10px 16px; font-weight: 700; cursor: pointer; font-family: inherit; transition: filter .15s var(--ease); }
.pro-card .book:hover { filter: brightness(1.1); }

.list-card { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); margin-bottom: 10px; }
.list-card .t { font-weight: 800; color: var(--snow); font-size: 14px; }
.list-card .m { font-size: 12px; color: var(--fog); margin-top: 4px; }
.list-card .r { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.list-card .amt { font-weight: 800; color: var(--snow); }

.section-label { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; color: var(--snow); margin: 20px 0 10px; }

.ring { width: 120px; height: 120px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; font-size: 28px; font-weight: 800; color: var(--snow); }

.badge-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.badge-tile { background: var(--graphite); border-radius: 12px; padding: 14px; text-align: center; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); }
.badge-tile .ic { font-size: 24px; }
.badge-tile .nm { font-size: 12px; font-weight: 700; color: var(--snow); margin-top: 6px; }
.badge-tile.locked { opacity: .4; }

.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 12px; color: var(--fog); }
.bar-row .bar { flex: 1; height: 8px; background: var(--soft-fill); border-radius: 99px; overflow: hidden; }
.bar-row .bar i { display: block; height: 100%; background: var(--signal); }

.milestone { display: flex; align-items: center; gap: 10px; padding: 8px 0; font-size: 13px; color: var(--chalk); }
.milestone .dot { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--smoke); flex-shrink: 0; }
.milestone.done .dot { background: var(--mint); border-color: var(--mint); }

.earn-hero { background: var(--charcoal); color: var(--signal); border-radius: 14px; padding: 20px; margin-bottom: 16px; }
.earn-hero .v { font-size: 30px; font-weight: 800; }
.earn-hero .l { font-size: 12px; opacity: .8; }

.empty { text-align: center; color: var(--fog); padding: 40px 20px; font-size: 14px; }

.upload-box { border: 2px dashed var(--smoke); border-radius: 14px; padding: 30px; text-align: center; color: var(--fog); cursor: pointer; margin-bottom: 16px; transition: all .15s var(--ease); }
.upload-box:hover { border-color: var(--signal); color: var(--snow); }

.doc-card { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); margin-bottom: 10px; }
.doc-card .t { font-weight: 800; color: var(--snow); font-size: 14px; }
.doc-card .m { font-size: 12px; color: var(--fog); margin-top: 4px; }
.doc-card .conf { font-size: 12px; color: var(--mint); margin-top: 4px; }
.doc-card .ocr { font-size: 11px; color: var(--steel); background: var(--charcoal); border-radius: 6px; padding: 8px; margin-top: 8px; font-family: var(--mono); word-break: break-all; }

.verify-tile { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); margin-bottom: 10px; }
.verify-tile .t { font-weight: 800; color: var(--snow); font-size: 14px; }
.verify-tile .m { font-size: 12px; color: var(--fog); margin-top: 4px; }
.verify-tile .acts { display: flex; gap: 8px; margin-top: 10px; }
.verify-tile .acts button { flex: 1; border: none; border-radius: 10px; padding: 10px; font-weight: 700; cursor: pointer; font-family: inherit; transition: filter .15s var(--ease); }
.verify-tile .acts .ap { background: var(--mint); color: var(--void); }
.verify-tile .acts .rj { background: var(--signal); color: #fff; }
.verify-tile .acts .note { flex: 2; border: 2px solid var(--hair); border-radius: 10px; padding: 8px; font-family: inherit; font-size: 12px; background: var(--charcoal); color: var(--snow); }

.tier-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 20px; }
.tier { background: var(--graphite); border: 2px solid var(--hair); border-radius: 14px; padding: 18px; text-align: center; cursor: pointer; transition: all .15s var(--ease); }
.tier:hover { border-color: var(--signal); transform: translateY(-2px); }
.tier.on { border-color: var(--signal); background: var(--bloom); }
.tier .nm { font-weight: 800; color: var(--snow); font-size: 16px; }
.tier .pr { font-size: 26px; font-weight: 800; color: var(--snow); margin: 8px 0; }
.tier .bk { font-size: 12px; color: var(--fog); }
.tier .pick { margin-top: 12px; background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 10px; padding: 10px; width: 100%; font-weight: 700; cursor: pointer; font-family: inherit; transition: filter .15s var(--ease); }
.tier .pick:hover { filter: brightness(1.1); }
.tier .pick.on { background: var(--signal); color: var(--act-fg); }

.payout-form { display: flex; gap: 8px; margin-bottom: 16px; }
.payout-form input { flex: 1; border: 2px solid var(--hair); border-radius: 10px; padding: 12px; font-size: 14px; font-family: inherit; background: var(--graphite); color: var(--snow); transition: border-color .15s var(--ease); }
.payout-form input:focus { outline: none; border-color: var(--ring); }
.payout-form button { background: var(--act-bg); color: var(--act-fg); border: none; border-radius: 10px; padding: 0 18px; font-weight: 700; cursor: pointer; font-family: inherit; transition: filter .15s var(--ease); }
.payout-form button:hover { filter: brightness(1.1); }

.report-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }

.ai-tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 20px; }
.ai-tool { background: var(--graphite); border: 2px solid var(--hair); border-radius: 14px; padding: 18px; cursor: pointer; transition: all .15s var(--ease); }
.ai-tool:hover { border-color: var(--signal); transform: translateY(-2px); }
.ai-tool .ic { font-size: 28px; }
.ai-tool .nm { font-weight: 800; color: var(--snow); margin-top: 8px; }
.ai-tool .ds { font-size: 12px; color: var(--fog); margin-top: 4px; }

.ai-out { background: var(--graphite); border-radius: 14px; padding: 16px; box-shadow: var(--shadow-rest); border: 1px solid var(--hair); margin-top: 16px; white-space: pre-wrap; font-size: 13px; line-height: 1.6; color: var(--chalk); }
.ai-out .h { font-weight: 800; color: var(--snow); margin-bottom: 8px; }

.ai-loading { text-align: center; color: var(--fog); padding: 30px; font-size: 14px; }
.ai-loading .sp { display: inline-block; width: 14px; height: 14px; border: 3px solid var(--smoke); border-top-color: var(--signal); border-radius: 50%; animation: spin 1s linear infinite; margin-right: 8px; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }

.profile-hero { background: var(--charcoal); color: var(--signal); border-radius: 14px; padding: 24px; text-align: center; margin-bottom: 16px; }
.profile-hero .av { width: 72px; height: 72px; border-radius: 50%; background: var(--signal); color: var(--act-fg); font-size: 30px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; }
.profile-hero .nm { font-size: 20px; font-weight: 800; }
.profile-hero .rl { font-size: 12px; opacity: .8; text-transform: uppercase; letter-spacing: 1px; }
.profile-hero .geo { font-size: 12px; opacity: .8; margin-top: 6px; }

/* ── responsive ── */
@media (max-width: 768px) {
  .sidebar { width: 100%; height: 56px; top: auto; bottom: 0; left: 0; right: 0; padding: 0; flex-direction: row; align-items: center; border-right: none; border-top: 1px solid var(--hair); z-index: 100; overflow-x: auto; }
  .sidebar .nav-label { display: none; }
  .sidebar ul { display: flex; flex-direction: row; margin: 0; padding: 0 4px; }
  .sidebar li { margin: 0; flex-shrink: 0; }
  .sidebar a { flex-direction: column; gap: 2px; padding: 6px 10px; font-size: 9px; }
  .sidebar a .ic { font-size: 18px; }
  .sidebar a span:not(.ic) { display: block; }
  .sidebar .bottom { display: none; }
  .content { left: 0; top: 56px; bottom: 56px; padding: 12px; }
  .search-bar { flex-direction: column; gap: 8px; }
  .search-bar input, .search-bar select { width: 100%; font-size: 15px; padding: 12px; }
  .search-bar button { width: 100%; padding: 14px; }
  .cat-grid { grid-template-columns: repeat(auto-fit, minmax(105px, 1fr)); gap: 8px; }
  .cat { padding: 11px 8px; font-size: 12px; }
  .pro-card { flex-wrap: wrap; padding: 12px; }
  .pro-card .av { width: 40px; height: 40px; font-size: 17px; }
  .pro-card .book { margin-left: auto; width: 100%; margin-top: 8px; }
  .list-card { padding: 12px; }
  .ai-panel { width: calc(100vw - 24px); right: 12px; bottom: 120px; height: 60vh; }
  .ai-fab { bottom: 70px; right: 12px; }
  .stage { max-width: 100%; }
  .main-header { height: 60px; }
  .main-header .header-left img { width: 32px; height: 32px; }
  .main-header .glow { font-size: 18px; }
  .user-chip { display: none; }
  .mobile-avatar { display: flex; }
  .user-menu { left: 8px; right: 8px; bottom: 64px; }
  .vidcast-playlist .vp-thumb { width: 52px; height: 34px; }
  .grid2 { grid-template-columns: 1fr; }
  .tile { padding: 12px; }
  .chat-b { min-height: 90px; }
}

@media (max-width: 820px) {
  .content { left: 0; }
  .sidebar { top: 56px; }
}

/* ── reactive polish ── */
@media (hover: hover) {
  .card:hover { transform: translateY(-3px); box-shadow: var(--shadow-mock); }
  .stat:hover { transform: translateY(-2px); }
  .pro-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
  .ai-tool:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
  .tier:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
  .btn:active { transform: scale(.97); }
  .ai-fab:hover { transform: scale(1.1); }
  .ai-fab:active { transform: scale(.92); }
  .opt:hover { transform: translateY(-2px); }
  .cat:hover { transform: translateY(-2px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .card:hover, .stat:hover, .pro-card:hover, .ai-tool:hover, .tier:hover { transform: none; }
}