/* ==========================================================================
   PPUZZL.bid — Glassmorphism Auction Floor
   Palette:
     #0f172a Deep Market   #1e293b Market Mid
     #3b82f6 Bid Blue      #e2e8f0 Light Text
     #22c55e Win Green     #f59e0b Gold Value
   Fonts: Space Grotesk (display), Inter (body), Roboto Mono (values)
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: "Inter", "Roboto", system-ui, -apple-system, Segoe UI, sans-serif;
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 400;
    color: #e2e8f0;
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
    background-attachment: fixed;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

button {
    font: inherit;
    color: inherit;
    background: transparent;
    border: 0;
    cursor: pointer;
}

/* ----- Background ornaments ----- */
.page-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
    mix-blend-mode: screen;
}

.bg-glow-1 {
    width: 720px;
    height: 720px;
    background: radial-gradient(circle, #3b82f6 0%, rgba(59, 130, 246, 0) 70%);
    top: -180px;
    left: -180px;
    animation: floatGlow 18s ease-in-out infinite alternate;
}

.bg-glow-2 {
    width: 620px;
    height: 620px;
    background: radial-gradient(circle, #f59e0b 0%, rgba(245, 158, 11, 0) 70%);
    bottom: -160px;
    right: -160px;
    opacity: 0.22;
    animation: floatGlow 22s ease-in-out infinite alternate-reverse;
}

@keyframes floatGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.08); }
}

.bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(226, 232, 240, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(226, 232, 240, 0.04) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse at 50% 30%, #000 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 0%, transparent 75%);
}

/* ----- Header ----- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 40px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: rgba(15, 23, 42, 0.55);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.brand {
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

.brand-mark { color: #e2e8f0; }
.brand-tld { color: #3b82f6; }

.site-nav {
    display: flex;
    gap: 28px;
    font-size: 0.9rem;
    color: rgba(226, 232, 240, 0.7);
}

.site-nav a {
    position: relative;
    padding: 6px 0;
}

.site-nav a:hover { color: #e2e8f0; }

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: #3b82f6;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.site-nav a:hover::after { transform: scaleX(1); }

.header-status {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    font-size: 0.78rem;
    color: #e2e8f0;
    letter-spacing: 0.04em;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6);
    animation: pulseDot 1.8s ease-out infinite;
}

@keyframes pulseDot {
    0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
    70% { box-shadow: 0 0 0 12px rgba(34, 197, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* ----- Hero ----- */
.hero {
    padding: 88px 40px 64px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-inner {
    text-align: center;
    max-width: 880px;
    margin: 0 auto;
}

.hero-eyebrow { margin-bottom: 24px; }

.eyebrow-pill {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-family: "Roboto Mono", "Roboto", monospace;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: rgba(226, 232, 240, 0.8);
}

.hero-title {
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-weight: 700;
    font-size: clamp(2.75rem, 8vw, 6rem);
    line-height: 1;
    margin: 0 0 22px;
    letter-spacing: -0.03em;
}

.hero-brand { color: #e2e8f0; }

.hero-tld {
    color: #3b82f6;
    text-shadow: 0 0 28px rgba(59, 130, 246, 0.5);
}

.hero-sub {
    max-width: 620px;
    margin: 0 auto 48px;
    color: rgba(226, 232, 240, 0.7);
    font-size: 1.05rem;
}

/* Bid counter */
.counter-wrap {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 32px;
    max-width: 640px;
    margin: 0 auto 48px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.counter-label {
    font-family: "Roboto Mono", "Roboto", monospace;
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    color: rgba(226, 232, 240, 0.65);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.counter-value {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    font-family: "Roboto Mono", "Roboto", monospace;
    font-weight: 500;
    font-size: clamp(2.4rem, 6vw, 3.6rem);
    line-height: 1;
    color: #f59e0b;
    text-shadow: 0 0 18px rgba(245, 158, 11, 0.25);
}

.counter-currency { font-size: 0.55em; color: rgba(245, 158, 11, 0.75); }

.counter-digits { letter-spacing: 0.04em; font-variant-numeric: tabular-nums; }

.counter-meta {
    margin-top: 18px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.78rem;
    color: rgba(226, 232, 240, 0.85);
}

.chip-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}
.chip-dot.green { background: #22c55e; }
.chip-dot.gold  { background: #f59e0b; }
.chip-dot.blue  { background: #3b82f6; }

/* Hero stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    max-width: 760px;
    margin: 0 auto;
}

.stat {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 18px 12px;
}

.stat-num {
    font-family: "Roboto Mono", "Roboto", monospace;
    font-size: 1.75rem;
    font-weight: 500;
    color: #e2e8f0;
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}

.stat-label {
    margin-top: 4px;
    font-size: 0.78rem;
    color: rgba(226, 232, 240, 0.6);
    letter-spacing: 0.06em;
}

/* ----- Section heads ----- */
.section-head,
.ledger-head {
    max-width: 1100px;
    margin: 0 auto 28px;
    padding: 0 40px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}

.ledger-head { display: block; }

.section-title {
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-weight: 600;
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    color: #e2e8f0;
    margin: 0;
    letter-spacing: -0.02em;
}

.section-sub {
    margin: 6px 0 0;
    color: rgba(226, 232, 240, 0.6);
    font-size: 0.95rem;
}

.section-tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.tab {
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.82rem;
    color: rgba(226, 232, 240, 0.7);
    transition: background 0.25s ease, color 0.25s ease;
}

.tab:hover { color: #e2e8f0; }

.tab.is-active {
    background: #3b82f6;
    color: #fff;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

/* ----- Bid grid / cards ----- */
.lots {
    padding: 48px 0 80px;
}

.bid-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
}

.bid-card {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.bid-card.is-in {
    animation: cardIn 0.5s ease forwards;
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.bid-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.bid-card:hover {
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.45);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

.bid-card:hover::before { opacity: 1; }

.bid-card.is-hidden { display: none; }

.bid-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.bid-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    background: #3b82f6;
    color: #fff;
    font-family: "Roboto Mono", "Roboto", monospace;
    font-weight: 500;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.35);
}

.bid-tag {
    font-family: "Roboto Mono", "Roboto", monospace;
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
}

.tag-hot     { color: #f59e0b; border-color: rgba(245, 158, 11, 0.4); background: rgba(245, 158, 11, 0.08); }
.tag-closing { color: #22c55e; border-color: rgba(34, 197, 94, 0.4);  background: rgba(34, 197, 94, 0.08); }
.tag-reserve { color: #3b82f6; border-color: rgba(59, 130, 246, 0.4); background: rgba(59, 130, 246, 0.08); }

.bid-card-title {
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-weight: 600;
    font-size: 1.3rem;
    color: #e2e8f0;
    margin: 0;
    letter-spacing: -0.01em;
}

.bid-card-desc {
    margin: 0;
    color: rgba(226, 232, 240, 0.7);
    font-size: 0.92rem;
    line-height: 1.65;
}

.bid-card-meta {
    list-style: none;
    margin: 0;
    padding: 14px 0 0;
    display: flex;
    gap: 18px;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
}

.bid-card-meta li {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bid-card-meta span {
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(226, 232, 240, 0.5);
}

.bid-card-meta strong {
    font-family: "Roboto Mono", "Roboto", monospace;
    font-weight: 500;
    color: #e2e8f0;
    font-size: 0.95rem;
}

.bid-card-foot {
    margin-top: auto;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.bid-foot-label {
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(226, 232, 240, 0.55);
}

.bid-foot-value {
    font-family: "Roboto Mono", "Roboto", monospace;
    font-weight: 500;
    font-size: 1.6rem;
    color: #f59e0b;
    text-align: right;
    font-variant-numeric: tabular-nums;
    transition: transform 0.25s ease, color 0.25s ease;
}

.bid-card:hover .bid-foot-value {
    color: #22c55e;
    transform: translateY(-2px);
}

/* ----- Ledger ----- */
.ledger {
    padding: 32px 0 80px;
}

.ledger-card {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 28px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
}

.ledger-row {
    display: grid;
    grid-template-columns: 110px 80px 1fr 140px 140px;
    gap: 16px;
    padding: 12px 8px;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.9rem;
}

.ledger-row:last-child { border-bottom: 0; }

.ledger-row-head {
    color: rgba(226, 232, 240, 0.55);
    font-family: "Roboto Mono", "Roboto", monospace;
    font-size: 0.74rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.ledger-row .lot-cell {
    font-family: "Roboto Mono", "Roboto", monospace;
    color: #3b82f6;
    font-weight: 500;
}

.ledger-row .time-cell {
    font-family: "Roboto Mono", "Roboto", monospace;
    color: rgba(226, 232, 240, 0.7);
}

.ledger-row .bidder-cell {
    color: #e2e8f0;
}

.ledger-row .action-cell {
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.ledger-row .action-cell.action-bid     { color: #3b82f6; }
.ledger-row .action-cell.action-outbid  { color: #f59e0b; }
.ledger-row .action-cell.action-reserve { color: #22c55e; }

.ledger-amount {
    text-align: right;
    font-family: "Roboto Mono", "Roboto", monospace;
    color: #e2e8f0;
    font-variant-numeric: tabular-nums;
}

.ledger-row.is-new {
    animation: rowFlash 1.2s ease;
}

@keyframes rowFlash {
    0%   { background: rgba(59, 130, 246, 0.18); }
    100% { background: transparent; }
}

/* ----- Closing ----- */
.closing {
    padding: 32px 40px 96px;
}

.closing-card {
    max-width: 760px;
    margin: 0 auto;
    padding: 56px 40px;
    text-align: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.closing-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(245, 158, 11, 0.12), transparent 60%);
    pointer-events: none;
}

.bell-wrap {
    position: relative;
    z-index: 1;
    margin: 0 auto 24px;
    width: 96px;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bell {
    position: relative;
    width: 84px;
    height: 84px;
    transform-origin: 50% 8%;
    animation: bellRing 4s ease-in-out infinite;
}

.bell-body {
    position: absolute;
    left: 50%;
    top: 12px;
    width: 60px;
    height: 60px;
    transform: translateX(-50%);
    background: linear-gradient(180deg, #f59e0b 0%, #c97a04 100%);
    border-radius: 50% 50% 14px 14px / 60% 60% 14px 14px;
    box-shadow:
        inset 0 -6px 12px rgba(0, 0, 0, 0.25),
        0 0 30px rgba(245, 158, 11, 0.45);
}

.bell-body::before {
    content: "";
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 14px;
    height: 14px;
    background: #f59e0b;
    border-radius: 50%;
    box-shadow: 0 0 14px rgba(245, 158, 11, 0.6);
}

.bell-clapper {
    position: absolute;
    left: 50%;
    bottom: 8px;
    width: 8px;
    height: 8px;
    transform: translateX(-50%);
    background: #c97a04;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(245, 158, 11, 0.7);
}

.bell-base {
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 70px;
    height: 6px;
    background: rgba(245, 158, 11, 0.4);
    border-radius: 4px;
    filter: blur(1px);
}

@keyframes bellRing {
    0%, 35%, 100% { transform: rotate(0deg); }
    45%           { transform: rotate(8deg); }
    55%           { transform: rotate(-7deg); }
    65%           { transform: rotate(5deg); }
    75%           { transform: rotate(-3deg); }
    85%           { transform: rotate(0deg); }
}

.closing-title {
    font-family: "Space Grotesk", "Inter", sans-serif;
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3rem);
    color: #f59e0b;
    margin: 0 0 12px;
    letter-spacing: -0.02em;
    text-shadow: 0 0 24px rgba(245, 158, 11, 0.3);
}

.closing-sub {
    color: rgba(226, 232, 240, 0.7);
    margin: 0 auto 36px;
    max-width: 440px;
}

.closing-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 580px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cstat {
    padding: 18px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cstat-label {
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(226, 232, 240, 0.55);
}

.cstat-value {
    font-family: "Roboto Mono", "Roboto", monospace;
    color: #e2e8f0;
    font-weight: 500;
    font-size: 1.2rem;
    font-variant-numeric: tabular-nums;
}

/* ----- Footer ----- */
.site-foot {
    padding: 32px 40px 56px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.foot-row {
    max-width: 1100px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.foot-meta {
    color: rgba(226, 232, 240, 0.55);
    font-size: 0.85rem;
    font-family: "Roboto Mono", "Roboto", monospace;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.foot-sep { opacity: 0.5; }

.foot-fineprint {
    max-width: 1100px;
    margin: 0 auto;
    color: rgba(226, 232, 240, 0.4);
    font-size: 0.78rem;
}

/* ----- Responsive ----- */
@media (max-width: 880px) {
    .site-header { padding: 14px 20px; }
    .site-nav { display: none; }

    .hero { padding: 56px 20px 40px; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }

    .section-head { flex-direction: column; align-items: flex-start; padding: 0 20px; }
    .section-head .section-tabs { width: 100%; overflow-x: auto; }

    .bid-grid {
        grid-template-columns: 1fr;
        padding: 0 20px;
    }

    .ledger-card { padding: 20px; }
    .ledger-row {
        grid-template-columns: 80px 60px 1fr 90px;
        font-size: 0.82rem;
    }
    .ledger-row .ledger-amount,
    .ledger-row > :nth-child(5) { display: none; }
    .ledger-row.ledger-row-head > :nth-child(4) { text-align: right; }

    .closing-card { padding: 40px 24px; }
    .closing-stats { grid-template-columns: 1fr; }

    .foot-row { flex-direction: column; align-items: flex-start; }
    .site-foot { padding: 24px 20px 40px; }
}

@media (max-width: 520px) {
    .bid-card-meta { flex-wrap: wrap; gap: 14px 22px; }
    .ledger-row { grid-template-columns: 70px 1fr 90px; }
    .ledger-row > :nth-child(4),
    .ledger-row > :nth-child(2) { display: none; }
}