/* ══ Тема ══════════════════════════════════════════════════════════════
   Все цвета — токены. Светлая тема на :root, тёмная переопределяет только
   токены. data-theme ставит скрипт в <head> до отрисовки.            */
:root {
    --bg:          #f3f8f3;
    --bg-glow-1:   rgba(132, 204, 22, .16);
    --bg-glow-2:   rgba(45, 212, 191, .16);
    --surface:     #ffffff;
    --surface-2:   #f0f7f2;
    --surface-3:   #e3efe7;
    --border:      #dfeae3;
    --border-2:    #cadcd0;
    --text:        #10180f;
    --text-2:      #34453a;
    --muted:       #66786b;
    --accent:      #16a34a;
    --accent-2:    #14b8a6;
    --accent-ink:  #ffffff;
    --on-grad:     #ffffff;
    --accent-soft: rgba(22, 163, 74, .10);
    --accent-line: rgba(22, 163, 74, .38);
    --grad:        linear-gradient(120deg, #16a34a 0%, #22c55e 45%, #14b8a6 100%);
    --ok-bg:       #e3f7ec;  --ok-ink:    #0f7a45;
    --err-bg:      #fde8e8;  --err-ink:   #b42323;
    --rarity:      #16a36a;
    --danger:      #e5484d;
    --shadow-sm:   0 1px 2px rgba(18, 19, 26, .06);
    --shadow:      0 10px 30px -12px rgba(30, 24, 80, .22);
    --shadow-lg:   0 30px 80px -20px rgba(30, 24, 80, .35);
    --overlay:     rgba(15, 14, 30, .45);
    --topbar-bg:   rgba(244, 245, 251, .78);
    --thumb-bg:    radial-gradient(circle at 50% 35%, #ffffff 0%, #eceef7 100%);
    --radius:      18px;
    --radius-sm:   12px;
    --font:        "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display:"Unbounded", "Manrope", -apple-system, "Segoe UI", sans-serif;
    color-scheme: light;
}
:root[data-theme="dark"] {
    --bg:          #090d0b;
    --bg-glow-1:   rgba(74, 222, 128, .14);
    --bg-glow-2:   rgba(45, 212, 191, .10);
    --surface:     #111713;
    --surface-2:   #17201a;
    --surface-3:   #1f2b23;
    --border:      #1f2b23;
    --border-2:    #2b3a30;
    --text:        #ecf5ee;
    --text-2:      #c0d0c5;
    --muted:       #82958a;
    --accent:      #4ade80;
    --accent-2:    #5eead4;
    --accent-ink:  #052e16;
    --on-grad:     #052e16;
    --accent-soft: rgba(74, 222, 128, .13);
    --accent-line: rgba(74, 222, 128, .42);
    --grad:        linear-gradient(120deg, #4ade80 0%, #86efac 45%, #5eead4 100%);
    --ok-bg:       #0f2e20;  --ok-ink:    #6ee7a8;
    --err-bg:      #3a1316;  --err-ink:   #fecaca;
    --rarity:      #22c57f;
    --danger:      #ef5b60;
    --shadow-sm:   0 1px 2px rgba(0, 0, 0, .4);
    --shadow:      0 12px 34px -14px rgba(0, 0, 0, .7);
    --shadow-lg:   0 30px 90px -20px rgba(0, 0, 0, .8);
    --overlay:     rgba(3, 3, 8, .68);
    --topbar-bg:   rgba(10, 11, 16, .72);
    --thumb-bg:    radial-gradient(circle at 50% 35%, #232534 0%, #12131b 100%);
    color-scheme: dark;
}

/* ══ Base ═════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    background:
        radial-gradient(900px 500px at 8% -10%, var(--bg-glow-1), transparent 60%),
        radial-gradient(800px 500px at 100% 0%, var(--bg-glow-2), transparent 55%),
        var(--bg);
    background-attachment: fixed;
    color: var(--text);
    font: 500 14px/1.5 var(--font);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; color: inherit; }
input, select, textarea {
    font: inherit; color: var(--text);
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    width: 100%;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-soft);
}
::placeholder { color: var(--muted); }
code { background: var(--surface-2); padding: 1px 6px; border-radius: 6px; font-size: 12.5px; }
small { color: var(--muted); }
::selection { background: var(--accent-soft); }

/* ══ Topbar ═══════════════════════════════════════════════════════════ */
.topbar {
    display: flex; align-items: center; gap: 20px;
    padding: 12px max(16px, calc((100vw - 1400px) / 2 + 24px));
    background: var(--topbar-bg);
    backdrop-filter: saturate(160%) blur(16px);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 50;
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark {
    display: inline-grid; place-items: center;
    width: 34px; height: 34px; border-radius: 11px;
    background: var(--grad); color: var(--on-grad);
    font-size: 17px; line-height: 1;
    box-shadow: 0 6px 18px -6px var(--accent-line);
}
.brand-mark[hidden], .brand-logo[hidden] { display: none; }
.brand-logo {
    width: 38px; height: 38px; border-radius: 12px;
    object-fit: cover; display: block;
    box-shadow: 0 0 0 2px var(--surface), 0 6px 18px -6px var(--accent-line);
    transition: transform .2s;
}
.brand:hover .brand-logo { transform: rotate(-6deg) scale(1.05); }
.brand-name { font: 700 16px/1 var(--font-display); letter-spacing: .2px; }
.tabs { display: flex; gap: 4px; flex: 1; }
.tab {
    padding: 8px 14px; border-radius: 999px; color: var(--muted);
    font-weight: 600;
    background: none; border: 0;
    transition: background .15s, color .15s;
}
.tab:hover { color: var(--text); background: var(--surface-2); }
.tab.active { color: var(--text); background: var(--surface); box-shadow: var(--shadow-sm), inset 0 0 0 1px var(--border); }
.theme-toggle {
    display: inline-grid; place-items: center;
    width: 40px; height: 40px; border-radius: 999px;
    background: var(--surface); border: 1px solid var(--border);
    color: var(--text);
    transition: transform .2s, border-color .15s;
}
.theme-toggle:hover { border-color: var(--accent-line); transform: rotate(-12deg); }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* ══ Layout ═══════════════════════════════════════════════════════════ */
.content { padding: 24px; }
.layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
}
@media (max-width: 900px) {
    .layout { grid-template-columns: 1fr; }
}

/* ══ Hero ═════════════════════════════════════════════════════════════ */
.hero {
    max-width: 1400px; margin: 4px auto 24px;
    display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    gap: 24px; align-items: center;
    padding: 26px 28px;
    border-radius: 24px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    position: relative; overflow: hidden;
    scroll-margin-top: 90px;
}
.hero::after {
    content: ""; position: absolute; inset: auto -80px -120px auto;
    width: 320px; height: 320px; border-radius: 50%;
    background: var(--grad); opacity: .12; filter: blur(30px);
    pointer-events: none;
}
.hero h1 {
    margin: 0 0 8px;
    font: 700 clamp(22px, 2.6vw, 32px)/1.15 var(--font-display);
    letter-spacing: -.2px;
}
.hero p { margin: 0; color: var(--muted); font-size: 15px; }
.grad {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.steps {
    list-style: none; margin: 0; padding: 0;
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px;
    position: relative; z-index: 1;
}
.step {
    display: flex; gap: 12px; align-items: flex-start;
    padding: 14px; border-radius: 16px;
    background: var(--surface-2);
    border: 1px solid var(--border);
}
.step-n {
    flex: none; display: inline-grid; place-items: center;
    width: 30px; height: 30px; border-radius: 10px;
    background: var(--grad); color: var(--on-grad);
    font: 700 14px/1 var(--font-display);
}
.step b { display: block; font-size: 13.5px; font-weight: 700; margin-bottom: 2px; }
/* Только подпись в тексте шага: .step span цеплял и кружок с цифрой. */
.step div > span { display: block; font-size: 12.5px; color: var(--muted); line-height: 1.35; }
@media (max-width: 1000px) {
    .hero { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .hero { padding: 18px; border-radius: 20px; gap: 14px; margin-bottom: 14px; }
    .steps { grid-template-columns: 1fr; gap: 8px; }
    .step { padding: 10px 12px; }
}

/* ══ Filters ══════════════════════════════════════════════════════════ */
.filters {
    position: sticky; top: 84px;
    align-self: start;
    display: flex; flex-direction: column; gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow-sm);
    max-height: calc(100vh - 104px);
    overflow-y: auto;
}
.filters-title { font: 700 13px/1 var(--font-display); margin: 2px 2px 6px; }
.filter-block { margin: 6px 0 4px; }
.filter-block .lbl {
    display: block; font-size: 11.5px; color: var(--muted); font-weight: 700;
    margin: 0 2px 6px; text-transform: uppercase; letter-spacing: .6px;
}
.range { display: flex; gap: 8px; }
.range input[type=range] { padding: 0; background: transparent; border: none; box-shadow: none; accent-color: var(--accent); }
.range-vals { display: flex; justify-content: space-between; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); margin-top: 6px; }
.range-vals .price-input {
    width: 84px; padding: 5px 8px; font-size: 12.5px;
    text-align: right; border-radius: 8px;
    -moz-appearance: textfield;
}
.range-vals .price-input::-webkit-outer-spin-button,
.range-vals .price-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.filters .btn.full + .btn.full { margin-top: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    background: var(--surface-2); border: 1px solid var(--border);
    padding: 6px 11px; border-radius: 999px; font-size: 12.5px; font-weight: 600;
    transition: background .15s, border-color .15s;
}
.chip.active { background: var(--accent-soft); border-color: var(--accent-line); color: var(--accent); }
.chip:hover { border-color: var(--border-2); }

/* ── Кнопки-фильтры ─────────────────────────────────────────────────── */
.attr-filter { width: 100%; }
.attr-toggle {
    width: 100%;
    display: flex; align-items: center; gap: 8px;
    padding: 11px 12px;
    background: var(--surface-2); border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px; font-weight: 600;
    transition: background .15s, border-color .15s, transform .1s;
}
.attr-toggle:hover { border-color: var(--border-2); }
.attr-toggle:active { transform: scale(.99); }
.attr-toggle .attr-label { flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.attr-toggle .attr-counter {
    background: var(--grad); color: var(--on-grad);
    border-radius: 999px; padding: 1px 8px; font-size: 11px; font-weight: 800;
}
.attr-toggle .attr-counter.hidden { display: none; }
.attr-toggle .attr-arrow { color: var(--muted); font-size: 18px; line-height: 1; }
.attr-toggle.has-selected { border-color: var(--accent-line); background: var(--accent-soft); }

/* ══ Grid ═════════════════════════════════════════════════════════════ */
.grid-wrap { min-height: 50vh; }
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 16px;
}
.grid-status { padding: 28px; text-align: center; color: var(--muted); font-size: 13.5px; }
.grid-status .load-more { min-width: 220px; padding: 12px 22px; font-size: 14px; }
.grid-status .load-more:disabled { opacity: .6; cursor: not-allowed; }
.grid-status .load-more-empty { margin-bottom: 12px; }

.card-gift {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex; flex-direction: column;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform .2s cubic-bezier(.2, .8, .2, 1), box-shadow .2s, border-color .2s;
    animation: card-in .35s ease both;
}
.card-gift::before {
    /* Градиентная рамка при наведении */
    content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
    background: var(--grad);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
    opacity: 0; transition: opacity .2s; pointer-events: none;
}
.card-gift:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.card-gift:hover::before { opacity: 1; }
@keyframes card-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
    .card-gift { animation: none; }
    .card-gift:hover { transform: none; }
}
.card-gift .thumb {
    aspect-ratio: 1 / 1;
    background: var(--thumb-bg);
    margin: 8px 8px 0; border-radius: 13px;
    overflow: hidden;
}
.card-gift .thumb img {
    width: 100%; height: 100%; object-fit: contain; display: block;
    transition: transform .3s ease;
}
.card-gift:hover .thumb img { transform: scale(1.04); }
.card-gift .meta { padding: 10px 12px 2px; font-size: 12.5px; min-width: 0; }
.card-gift .meta .title { font-weight: 700; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-gift .meta .sub { color: var(--muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-gift .row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 8px 12px 12px; gap: 8px;
}
.card-gift .price { font-weight: 800; font-size: 15px; color: var(--text); white-space: nowrap; }
.card-gift .buy {
    background: var(--grad); color: var(--on-grad); border: none;
    padding: 8px 14px; border-radius: 999px; font-weight: 700; font-size: 13px;
    box-shadow: 0 6px 16px -8px var(--accent-line);
    transition: filter .15s, transform .1s;
}
.card-gift .buy:hover { filter: brightness(1.08); }
.card-gift .buy:active { transform: scale(.97); }

/* ══ Buttons ══════════════════════════════════════════════════════════ */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    border: 1px solid transparent; border-radius: var(--radius-sm);
    padding: 10px 16px; font-weight: 700;
    background: var(--surface-3); color: var(--text);
    transition: filter .15s, background .15s, border-color .15s, transform .1s;
}
.btn:hover { filter: brightness(1.04); }
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn.primary { background: var(--grad); color: var(--on-grad); box-shadow: 0 8px 20px -10px var(--accent-line); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; border-color: var(--border-2); }
.btn.ghost:hover { background: var(--surface-2); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.full { width: 100%; }
.btn.small { padding: 5px 10px; font-size: 12px; }

/* ══ Attr modal ═══════════════════════════════════════════════════════ */
.attr-modal-content {
    max-width: 560px; width: calc(100% - 24px);
    padding: 0; display: flex; flex-direction: column;
    max-height: 82vh;
}
.attr-modal-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 20px 12px;
}
.attr-modal-head h3 { margin: 0; font: 700 20px/1.2 var(--font-display); }
.attr-modal-head .modal-close { position: static; }
.attr-modal-search { padding: 0 20px 8px; }
.attr-modal-actions {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    padding: 4px 20px 8px; font-size: 13px; color: var(--muted);
}
.attr-modal-actions-right { display: inline-flex; align-items: center; gap: 14px; }
.attr-sort {
    display: inline-flex; gap: 2px;
    background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px;
    padding: 2px;
}
.attr-sort-btn {
    background: none; border: none; color: var(--muted);
    font-size: 12px; font-weight: 700;
    padding: 4px 9px; border-radius: 8px;
}
.attr-sort-btn.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.link-btn {
    background: none; border: none; color: var(--accent);
    font-size: 13px; font-weight: 700; padding: 4px 0;
}
.link-btn:hover { filter: brightness(1.15); }
#attr-modal-clear { color: var(--muted); }
#attr-modal-clear:hover { color: var(--text); }

.attr-modal-list { flex: 1; overflow-y: auto; padding: 4px 10px 10px; }
.attr-row {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 12px; border-radius: 14px; cursor: pointer;
    transition: background .12s;
}
.attr-row:hover { background: var(--surface-2); }
.attr-row.active { background: var(--accent-soft); }
.attr-thumb {
    flex: none; width: 52px; height: 52px;
    border-radius: 12px;
    background: var(--surface-2);
    display: flex; align-items: center; justify-content: center;
    position: relative;
    margin-bottom: 8px;
}
.attr-thumb img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
.attr-thumb.gradient { background: radial-gradient(circle at 50% 50%, var(--c, #888), var(--e, #333)); }
.attr-rarity {
    position: absolute; left: 50%; bottom: -7px;
    transform: translateX(-50%);
    background: var(--rarity); color: #fff;
    font-size: 10px; font-weight: 800; line-height: 1.1;
    padding: 2px 6px; border-radius: 6px;
    white-space: nowrap;
    box-shadow: 0 0 0 2px var(--surface);
}
.attr-row-text { flex: 1; min-width: 0; }
.attr-row-name { font-size: 14px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.attr-row-name .supply { color: var(--muted); font-weight: 500; }
.attr-row-floor { color: var(--muted); font-size: 12px; margin-top: 2px; }
.attr-check {
    flex: none; width: 22px; height: 22px;
    border-radius: 7px; border: 2px solid var(--border-2);
    display: flex; align-items: center; justify-content: center;
    transition: background .12s, border-color .12s;
}
.attr-row.active .attr-check { border-color: transparent; background: var(--grad); }
.attr-row.active .attr-check::after {
    content: ''; width: 8px; height: 4px;
    border-left: 2px solid var(--on-grad); border-bottom: 2px solid var(--on-grad);
    transform: translateY(-1px) rotate(-45deg);
}
.attr-modal-empty { padding: 24px; text-align: center; color: var(--muted); }
.attr-modal-foot { display: flex; gap: 10px; padding: 12px 20px 18px; border-top: 1px solid var(--border); }

@media (max-width: 720px) {
    .attr-modal-content {
        position: fixed; left: 0; right: 0; bottom: 0;
        width: 100%; max-width: 100%;
        max-height: 88vh;
        border-radius: 22px 22px 0 0;
    }
    .modal:has(.attr-modal-content) { align-items: flex-end; }
}

/* ══ Modal ════════════════════════════════════════════════════════════ */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; }
.modal.hidden { display: none; }
.modal-backdrop {
    position: absolute; inset: 0;
    background: var(--overlay);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
    animation: fade-in .2s ease both;
}
.modal-content {
    position: relative;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    max-width: 920px; width: calc(100% - 32px);
    max-height: calc(100vh - 32px);
    overflow: auto;
    padding: 24px;
    animation: pop-in .22s cubic-bezier(.2, .8, .2, 1) both;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop-in { from { opacity: 0; transform: translateY(10px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-content.narrow { max-width: 440px; }
.modal-close {
    position: absolute; top: 14px; right: 14px; z-index: 2;
    width: 34px; height: 34px;
    border-radius: 999px;
    background: var(--surface-2); border: 1px solid var(--border);
    font-size: 20px; line-height: 1;
}
.modal-close:hover { background: var(--surface-3); }

.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: start; }
@media (max-width: 720px) { .modal-grid { grid-template-columns: 1fr; gap: 16px; } }
.modal-anim {
    width: 100%; aspect-ratio: 1 / 1;
    background: var(--thumb-bg);
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
}
.anim-loading { color: var(--muted); font-size: 13px; }
.modal-info h2 { margin: 4px 40px 14px 0; font: 700 22px/1.2 var(--font-display); }
.modal-title-link { border-bottom: 2px solid var(--accent-line); transition: border-color .15s; }
.modal-title-link:hover { border-bottom-color: var(--accent); }
.attrs { list-style: none; padding: 0; margin: 0 0 16px; font-size: 13.5px; }
.attrs li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.attrs .k { color: var(--muted); }
.attrs .v { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; text-align: right; }
.gift-attr-link { border-bottom: 1px dashed var(--accent-line); }
.gift-attr-link:hover { color: var(--accent); border-bottom-color: var(--accent); }
.gift-attr-rarity {
    background: var(--rarity); color: #fff;
    font-size: 11px; font-weight: 800; line-height: 1;
    padding: 3px 7px; border-radius: 6px;
}
.price-line { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 14px 0 6px; }
.price-caption { color: var(--muted); font-size: 13px; }
.price-line .price { font: 700 24px/1 var(--font-display); }
.price-note { margin: 0 0 16px; color: var(--muted); font-size: 12.5px; }

/* ── Buy modal ─────────────────────────────────────────────────────── */
.buy-box { text-align: center; }
.buy-eyebrow {
    display: inline-block; margin: 2px 0 8px;
    padding: 4px 10px; border-radius: 999px;
    background: var(--accent-soft); color: var(--accent);
    font-size: 11.5px; font-weight: 800; letter-spacing: .6px; text-transform: uppercase;
}
.buy-box h3 { margin: 0 30px 2px; font: 700 18px/1.3 var(--font-display); }
.buy-price { font: 700 28px/1.2 var(--font-display); margin: 8px 0 2px; }
.buy-meta { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--muted); font-size: 12px; margin-bottom: 16px; }
.buy-code-label { display: block; margin-bottom: 14px; }
.buy-code-row { display: flex; gap: 8px; }
.buy-code-row input {
    flex: 1; min-width: 0; padding: 13px 12px;
    background: var(--surface-2); border: 1px dashed var(--accent-line); border-radius: 14px;
    font: 700 22px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
    letter-spacing: 3px; text-align: center; color: var(--text);
}
input.buy-code-row input[readonly], .buy-code-row input[readonly] { opacity: 1; cursor: text; }
.buy-code-label small { display: block; margin-top: 8px; font-size: 12.5px; }
.buy-steps {
    text-align: left; margin: 0 0 16px; padding: 12px 14px 12px 32px;
    background: var(--surface-2); border-radius: 14px;
    font-size: 13px; color: var(--text-2);
}
.buy-steps li + li { margin-top: 4px; }
.buy-actions { display: grid; grid-template-columns: 1fr; gap: 10px; }

/* ══ Alerts ═══════════════════════════════════════════════════════════ */
.alert { padding: 11px 14px; border-radius: 12px; margin: 10px 0; font-size: 13px; font-weight: 600; text-align: left; }
.alert.ok    { background: var(--ok-bg);  color: var(--ok-ink); }
.alert.error { background: var(--err-bg); color: var(--err-ink); }

/* ══ Admin ════════════════════════════════════════════════════════════ */
.admin-wrap { max-width: 980px; margin: 0 auto; }
.admin-head { display: flex; align-items: center; justify-content: space-between; }
.admin-head h1 { margin: 0; font: 700 24px/1.2 var(--font-display); }
.card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 22px; margin: 16px 0;
    box-shadow: var(--shadow-sm);
}
.card h2 { margin-top: 0; font: 700 17px/1.3 var(--font-display); }
.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-form .full { grid-column: 1 / -1; }
.grid-form label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--muted); font-weight: 700; }
.mt { margin-top: 20px; }
.inline { display: inline; }
.muted { color: var(--muted); text-align: center; padding: 14px; }
.info-box {
    padding: 12px 14px; border-radius: 12px; margin: 0 0 14px;
    background: var(--accent-soft); color: var(--text-2); font-size: 13px;
}
.info-box b { color: var(--text); }

.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th, .tbl td { padding: 9px 8px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
.tbl th { color: var(--muted); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
.tbl .ellipsis { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tbl .row-actions { display: flex; gap: 6px; align-items: center; white-space: nowrap; }
input[readonly] { opacity: .75; cursor: not-allowed; }

.grid-form .subhead {
    color: var(--muted); font-size: 12px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .5px;
    margin: 8px 0 -4px; padding-top: 10px;
    border-top: 1px solid var(--border);
}
.grid-form .subhead small { text-transform: none; letter-spacing: 0; margin-left: 6px; }
.hint-text { color: var(--muted); font-size: 13px; margin: -6px 0 14px; }

.excl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.excl-col h3 { margin: 0 0 10px; font-size: 14px; }
.excl-search { margin-bottom: 8px; font-size: 13px; }
.excl-list {
    height: 320px; overflow-y: auto;
    background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px;
    padding: 4px;
}
.excl-row { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 8px; cursor: pointer; font-size: 13px; }
.excl-row:hover { background: var(--surface); }
.excl-row input[type="checkbox"] { width: auto; accent-color: var(--accent); flex-shrink: 0; }
.excl-thumb { width: 22px; height: 22px; border-radius: 5px; object-fit: contain; flex-shrink: 0; }
.excl-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; }
.excl-foot .muted { padding: 0; }
@media (max-width: 720px) {
    .excl-grid, .grid-form { grid-template-columns: 1fr; }
}

.auth-wrap { max-width: 380px; margin: 80px auto; }
.auth-form { background: var(--surface); border: 1px solid var(--border); padding: 28px; border-radius: var(--radius); box-shadow: var(--shadow); }
.auth-form h1 { margin-top: 0; font: 700 20px/1.2 var(--font-display); }
.auth-form label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--muted); margin: 12px 0; }

/* ══ Misc ═════════════════════════════════════════════════════════════ */
.hidden { display: none !important; }

/* ══ Mobile (≤720px) ══════════════════════════════════════════════════ */
@media (max-width: 720px) {
    .topbar { padding: 10px 16px; gap: 10px; }
    .brand-name { font-size: 14px; }
    .brand-mark { width: 30px; height: 30px; border-radius: 10px; font-size: 15px; }
    .tab { padding: 6px 10px; font-size: 12.5px; }
    .theme-toggle { width: 36px; height: 36px; }

    .content { padding: 14px 16px; }
    .layout  { display: block; }

    /* Фильтры в потоке сверху: всё видно сразу, без внутреннего скролла */
    .filters { position: static; max-height: none; overflow: visible; margin: 0 0 14px; padding: 12px; }

    .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
    .card-gift .thumb { margin: 6px 6px 0; border-radius: 11px; }
    .card-gift .meta  { padding: 8px 10px 0; font-size: 11.5px; }
    .card-gift .meta .sub { font-size: 11px; }
    .card-gift .row   { padding: 6px 10px 10px; gap: 6px; flex-wrap: wrap; }
    .card-gift .price { font-size: 13.5px; }
    .card-gift .buy   { padding: 6px 12px; font-size: 12px; }
    .modal-content { padding: 18px; border-radius: 20px; }
}
@media (max-width: 400px) {
    .tabs .tab:not(.active) { display: none; }
}

/* ══ Mobile FAB + шторка с фильтрами ══════════════════════════════════ */
.filter-fab {
    display: none;
    position: fixed; top: 66px; right: 16px; z-index: 55;
    background: var(--grad); color: var(--on-grad); border: none;
    padding: 10px 18px; border-radius: 999px;
    font-weight: 700; font-size: 13px;
    box-shadow: 0 10px 24px -8px var(--accent-line);
    align-items: center; gap: 6px;
}
.filter-fab::before { content: "≡  Фильтры"; font-weight: 800; font-size: 13px; line-height: 1; letter-spacing: .3px; }
body.filters-open .filter-fab::before { content: "✕  Закрыть"; }
body.filters-open .filter-fab { background: var(--danger); box-shadow: 0 10px 24px -8px rgba(229, 72, 77, .5); }
@media (max-width: 720px) {
    .filter-fab.visible { display: inline-flex; }
    body.filters-open .filter-fab { display: inline-flex; }
}
.filters-overlay {
    position: fixed; inset: 0; z-index: 40;
    background: var(--overlay);
    display: none; overflow-y: auto;
    padding: 64px 16px 16px;
}
body.filters-open .filters-overlay { display: block; }
body.filters-open { overflow: hidden; }
.filters-overlay .filters { margin: 0; max-height: none; overflow: visible; box-shadow: var(--shadow-lg); }