:root {
    --bg: #eef0f6;
    --bg-2: rgba(255, 255, 255, .42);
    --card: rgba(255, 255, 255, .34);
    --line: rgba(22, 24, 28, .1);
    --edge: rgba(255, 255, 255, .72);
    --radius: 22px;
    --panel: 28px;
    --pill: 999px;
    --glass-fill: linear-gradient(135deg, rgba(255, 255, 255, .5) 0%, rgba(255, 255, 255, .2) 100%);
    --glass-fill-soft: linear-gradient(135deg, rgba(255, 255, 255, .42) 0%, rgba(255, 255, 255, .16) 100%);
    --glass-blur: blur(22px) saturate(180%);
    --glass-blur-soft: blur(14px) saturate(160%);
    --glass-rim: inset 0 1px 0 rgba(255, 255, 255, .95), inset 0 0 0 1px rgba(255, 255, 255, .28), inset 0 -12px 28px rgba(255, 255, 255, .12);
    --shadow: 0 18px 44px rgba(38, 44, 92, .12), 0 2px 8px rgba(38, 44, 92, .05);
    --shadow-lift: 0 26px 56px rgba(38, 44, 92, .18), 0 4px 12px rgba(38, 44, 92, .07);
    --tint-gold: linear-gradient(180deg, rgba(255, 238, 120, .96) 0%, rgba(255, 204, 0, .86) 52%, rgba(244, 176, 0, .82) 100%);
    --tint-shadow: inset 0 1.5px 1px rgba(255, 255, 255, .95), inset 0 -3px 8px rgba(224, 144, 0, .32), 0 8px 20px rgba(240, 170, 0, .32);
    --sheen: linear-gradient(135deg, rgba(255, 255, 255, .55) 0%, rgba(255, 255, 255, 0) 38%, rgba(255, 255, 255, 0) 72%, rgba(255, 255, 255, .2) 100%);
}

html { background: var(--bg); }

body { background: transparent; }

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(46vmax 40vmax at 6% -4%, rgba(255, 200, 40, .8), transparent 64%),
        radial-gradient(44vmax 38vmax at 98% 4%, rgba(70, 170, 255, .66), transparent 64%),
        radial-gradient(40vmax 36vmax at 52% 46%, rgba(170, 130, 255, .38), transparent 66%),
        radial-gradient(46vmax 40vmax at 88% 102%, rgba(255, 110, 170, .6), transparent 64%),
        radial-gradient(44vmax 40vmax at -4% 94%, rgba(90, 224, 184, .62), transparent 64%),
        linear-gradient(180deg, #f3f1fb 0%, #e8f1f5 100%);
}

.top,
.section-head,
.page-head,
.sheet-bar,
.sheet-main,
.about,
.prose.intro,
.empty-block,
.studio,
.card,
.hero-feature,
.foot {
    position: relative;
    isolation: isolate;
    background: var(--glass-fill);
    border: 1px solid var(--edge);
    box-shadow: var(--glass-rim), var(--shadow);
    -webkit-backdrop-filter: var(--glass-blur);
    backdrop-filter: var(--glass-blur);
}

.top::before,
.section-head::before,
.page-head::before,
.sheet-bar::before,
.sheet-main::before,
.about::before,
.prose.intro::before,
.empty-block::before,
.studio::before,
.foot::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    pointer-events: none;
    background: var(--sheen);
}

.top {
    position: sticky;
    background: linear-gradient(180deg, rgba(255, 255, 255, .62) 0%, rgba(255, 255, 255, .34) 100%);
    border-width: 0 0 1px;
    border-radius: 0;
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, .5), 0 10px 34px rgba(38, 44, 92, .1);
    -webkit-backdrop-filter: blur(26px) saturate(190%);
    backdrop-filter: blur(26px) saturate(190%);
}

.sheet-bar { position: sticky; }

.section-head,
.sheet-bar,
.hero-feature,
.page-head,
.sheet-main,
.about,
.prose.intro,
.empty-block { border-radius: var(--panel); }

.page-head,
.sheet-main,
.about,
.prose.intro,
.empty-block { padding: 22px 26px; }

.page-head { margin: 12px 0 22px; }

.prose.intro { margin: 22px 0 0; }

.section-head { padding: 12px 14px 12px 22px; }

.sheet-bar { padding: 16px; }

.sheet-bar img { border-radius: 20px; border-color: var(--edge); }

.sheet-main { margin-top: 22px; }

.empty-block { margin-top: 18px; max-width: 640px; }

.empty-block .btn { margin-top: 18px; }

.foot {
    margin-top: 12px;
    border-width: 1px 0 0;
    border-radius: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, .34) 0%, rgba(255, 255, 255, .56) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), 0 -10px 34px rgba(38, 44, 92, .06);
}

.foot-meta { border-top-color: var(--edge); }

.card {
    padding: 8px;
    border-radius: 26px;
    background: var(--glass-fill-soft);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
    transition: transform .3s ease, box-shadow .3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--glass-rim), var(--shadow-lift);
}

.card-shot {
    border-radius: 19px;
    background: rgba(255, 255, 255, .4);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .55);
}

.card-copy { padding: 12px 10px 8px; }

.studio {
    padding: 20px;
    border-radius: 26px;
    transition: transform .3s ease, box-shadow .3s ease;
}

.studio:hover {
    border-color: var(--edge);
    transform: translateY(-4px);
    box-shadow: var(--glass-rim), var(--shadow-lift);
}

.hero-feature {
    padding: 8px;
    transition: transform .3s ease, box-shadow .3s ease;
}

.hero-feature:hover {
    border-color: var(--edge);
    transform: translateY(-4px);
    box-shadow: var(--glass-rim), var(--shadow-lift);
}

.hero-feature img { border-radius: 21px; }

.hero-meta > span {
    box-shadow: var(--tint-shadow);
    background: var(--tint-gold);
}

.stats {
    display: inline-flex;
    padding: 12px 22px;
    border: 1px solid var(--edge);
    border-radius: var(--pill);
    background: var(--glass-fill-soft);
    box-shadow: var(--glass-rim), 0 8px 22px rgba(38, 44, 92, .08);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
}

.nav {
    align-items: center;
    gap: 4px;
    transform: translateY(3px);
}

.nav a {
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: var(--pill);
    transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.nav a:hover {
    background: rgba(255, 255, 255, .45);
    border-color: var(--edge);
}

.nav a.is-on {
    background: var(--glass-fill);
    border: 1px solid var(--edge);
    box-shadow: var(--glass-rim), 0 6px 16px rgba(38, 44, 92, .1);
}

.search input,
.talk-field input,
.talk-field textarea {
    background: rgba(255, 255, 255, .46);
    border: 1px solid var(--edge);
    border-radius: var(--pill);
    box-shadow: inset 0 2px 5px rgba(38, 44, 92, .08), inset 0 1px 0 rgba(255, 255, 255, .6);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.talk-field textarea { border-radius: 22px; }

.search input { padding: 0 20px; }

.search input:hover,
.talk-field input:hover,
.talk-field textarea:hover {
    background: rgba(255, 255, 255, .6);
    border-color: rgba(255, 255, 255, .95);
}

.search input:focus,
.talk-field input:focus,
.talk-field textarea:focus {
    background: rgba(255, 255, 255, .72);
    border-color: rgba(240, 176, 0, .75);
    box-shadow: inset 0 2px 5px rgba(38, 44, 92, .06), 0 0 0 4px rgba(255, 204, 0, .26);
}

.talk-field [aria-invalid="true"] {
    border-color: rgba(198, 40, 40, .75);
    box-shadow: inset 0 2px 5px rgba(38, 44, 92, .06), 0 0 0 4px rgba(198, 40, 40, .16);
}

.search button,
.btn,
.talk-send {
    border: 1px solid rgba(255, 255, 255, .75);
    border-radius: var(--pill);
    background: var(--tint-gold);
    box-shadow: var(--tint-shadow);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.search button:hover,
.btn:hover,
.talk-send:hover {
    background: var(--tint-gold);
    filter: brightness(1.06) saturate(1.1);
    transform: translateY(-1px);
}

.search button:active,
.btn:active,
.talk-send:active {
    transform: translateY(1px);
    box-shadow: inset 0 2px 6px rgba(224, 144, 0, .4), 0 3px 8px rgba(240, 170, 0, .24);
}

.talk-send:disabled {
    filter: grayscale(.4);
    transform: none;
}

.langs summary,
.burger,
.talk-open {
    background: var(--glass-fill);
    border: 1px solid var(--edge);
    border-radius: var(--pill);
    box-shadow: var(--glass-rim), 0 6px 16px rgba(38, 44, 92, .08);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
    transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.langs summary:hover,
.langs[open] summary,
.burger:hover,
.talk-open:hover,
.talk-open:focus-visible {
    border-color: rgba(240, 176, 0, .7);
    background: linear-gradient(135deg, rgba(255, 255, 255, .78) 0%, rgba(255, 255, 255, .4) 100%);
}

.desk-search,
.top-inner > .langs,
.burger,
.desk-talk { transform: translateY(3px); }

.langs ul {
    padding: 8px;
    background: rgba(255, 255, 255, .86);
    border: 1px solid var(--edge);
    border-radius: 24px;
    box-shadow: var(--glass-rim), var(--shadow-lift);
}

.langs a { border-radius: 16px; transition: background .2s ease; }

.langs a:hover { background: rgba(255, 204, 0, .2); }

.langs a[aria-current="true"] {
    background: var(--tint-gold);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
}

.drawer {
    background: rgba(255, 255, 255, .5);
    border-top: 1px solid var(--edge);
}

.drawer-nav a { border-bottom-color: rgba(255, 255, 255, .7); }

.crumbs ol {
    display: inline-flex;
    max-width: 100%;
    padding: 8px 18px;
    overflow: hidden;
    border: 1px solid var(--edge);
    border-radius: var(--pill);
    background: var(--glass-fill-soft);
    box-shadow: var(--glass-rim), 0 6px 16px rgba(38, 44, 92, .06);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
}

.crumbs li { white-space: nowrap; }

.pager a,
.pager [aria-current="page"] {
    border: 1px solid var(--edge);
    border-radius: var(--pill);
    background: var(--glass-fill);
    box-shadow: var(--glass-rim), 0 6px 14px rgba(38, 44, 92, .07);
    -webkit-backdrop-filter: var(--glass-blur-soft);
    backdrop-filter: var(--glass-blur-soft);
    transition: transform .2s ease, border-color .2s ease;
}

.pager a:hover {
    border-color: rgba(240, 176, 0, .7);
    transform: translateY(-1px);
}

.pager [aria-current="page"] {
    background: var(--tint-gold);
    box-shadow: var(--tint-shadow);
}

.prose table {
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--edge);
    border-radius: 18px;
    background: rgba(255, 255, 255, .32);
    box-shadow: var(--glass-rim);
}

.prose th,
.prose td {
    border: 0;
    border-bottom: 1px solid var(--line);
}

.prose tr:last-child th,
.prose tr:last-child td { border-bottom: 0; }

.sheet-data th,
.sheet-data td { border-bottom-color: rgba(22, 24, 28, .08); }

.sheet-score button.is-on,
.sheet-score i.is-on { text-shadow: 0 2px 8px rgba(240, 176, 0, .45); }

.offer {
    border: 1px solid var(--edge);
    border-radius: 32px;
    background: linear-gradient(135deg, rgba(255, 255, 255, .86) 0%, rgba(255, 255, 255, .64) 100%);
    box-shadow: var(--glass-rim), 0 36px 90px rgba(38, 44, 92, .3);
    -webkit-backdrop-filter: blur(34px) saturate(190%);
    backdrop-filter: blur(34px) saturate(190%);
}

.offer::backdrop {
    background: rgba(40, 46, 96, .26);
    -webkit-backdrop-filter: blur(8px) saturate(120%);
    backdrop-filter: blur(8px) saturate(120%);
}

.offer-head,
.offer-note { border-color: rgba(255, 255, 255, .7); }

.offer-x {
    background: var(--glass-fill);
    border: 1px solid var(--edge);
    box-shadow: var(--glass-rim), 0 4px 12px rgba(38, 44, 92, .1);
    transition: transform .2s ease, background .2s ease;
}

.offer-x:hover {
    background: rgba(255, 255, 255, .85);
    transform: rotate(90deg);
}

.offer-card {
    border: 1px solid var(--edge);
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(255, 255, 255, .62) 0%, rgba(255, 255, 255, .3) 100%);
    box-shadow: var(--glass-rim), 0 8px 20px rgba(38, 44, 92, .07);
}

.offer-card.is-best { box-shadow: var(--glass-rim), inset 3px 0 0 #f0b000, 0 8px 20px rgba(38, 44, 92, .07); }

.offer-logo {
    border-color: var(--edge);
    border-radius: 16px;
}

.offer-best {
    background: var(--tint-gold);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
}

.pay {
    border-color: var(--edge);
    background: rgba(255, 255, 255, .6);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9);
}

.skip { border-radius: var(--pill); }

@media (max-width: 980px) {
    .sheet-bar { position: static; }
}

@media (max-width: 860px) {
    .nav a { padding: 12px 16px; }
}

@media (max-width: 720px) {
    .top-inner > .langs,
    .burger { transform: translateY(2px); }

    .card,
    .stats,
    .crumbs ol,
    .pager a,
    .pager [aria-current="page"] {
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        background: linear-gradient(135deg, rgba(255, 255, 255, .72) 0%, rgba(255, 255, 255, .5) 100%);
    }

    .card { padding: 6px; border-radius: 22px; }

    .card-shot { border-radius: 17px; }

    .page-head,
    .sheet-main,
    .about,
    .prose.intro,
    .empty-block { padding: 18px 18px; border-radius: 24px; }

    .section-head { border-radius: 24px; padding: 10px 10px 10px 16px; }

    .sheet-bar { padding: 12px; border-radius: 24px; }

    .offer { border-radius: 26px; }
}

@media (hover: none) {
    .card:hover,
    .studio:hover,
    .hero-feature:hover { transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
    .top,
    .section-head,
    .page-head,
    .sheet-bar,
    .sheet-main,
    .about,
    .prose.intro,
    .empty-block,
    .studio,
    .card,
    .hero-feature,
    .foot,
    .stats,
    .crumbs ol,
    .offer,
    .langs summary,
    .burger,
    .talk-open,
    .pager a {
        background: rgba(255, 255, 255, .94);
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .top,
    .section-head,
    .page-head,
    .sheet-bar,
    .sheet-main,
    .about,
    .prose.intro,
    .empty-block,
    .studio,
    .card,
    .hero-feature,
    .foot,
    .offer {
        background: rgba(255, 255, 255, .88);
    }
}

@media (prefers-reduced-motion: reduce) {
    .card,
    .studio,
    .hero-feature,
    .offer-x { transition: none; }

    .card:hover,
    .studio:hover,
    .hero-feature:hover,
    .offer-x:hover { transform: none; }
}