:root {
    color-scheme: dark;
    --bg: #07111f;
    --bg-deep: #040b14;
    --surface: #0d1b2f;
    --surface-strong: #111e34;
    --surface-hover: #162640;
    --text: #f2f7ff;
    --muted: #9caabd;
    --muted-strong: #bac6d6;
    --line: rgba(255, 255, 255, 0.1);
    --line-strong: rgba(255, 255, 255, 0.18);
    --cyan: #7cdbff;
    --mint: #7df0c3;
    --violet: #a795ff;
    --amber: #ffd27d;
    --coral: #ff765f;
    --shadow-card: 0 24px 60px rgba(0, 0, 0, 0.24);
    --shadow-float: 0 28px 90px rgba(0, 0, 0, 0.34);
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --page-width: 1200px;
    --font-ui: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    --font-code: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 112px;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    color: var(--text);
    background:
        radial-gradient(circle at 15% 3%, rgba(44, 171, 205, 0.12), transparent 32rem),
        linear-gradient(180deg, #07111f 0%, #07111f 62%, #050d18 100%);
    font-family: var(--font-ui);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::before {
    position: fixed;
    z-index: -2;
    inset: 0;
    content: "";
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
    background-size: 48px 48px;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 88%);
    mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 55%, transparent 88%);
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input {
    font: inherit;
}

button {
    color: inherit;
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--cyan);
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    z-index: 2000;
    top: 12px;
    left: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--bg-deep);
    background: var(--cyan);
    font-weight: 800;
    transform: translateY(-160%);
    transition: transform 0.2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.page-container {
    width: min(var(--page-width), calc(100% - 48px));
    margin-inline: auto;
}

.page-ambient {
    position: fixed;
    z-index: -1;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.ambient-orb {
    position: absolute;
    display: block;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.12;
}

.ambient-orb--cyan {
    top: 4%;
    left: -9%;
    width: 34rem;
    height: 34rem;
    background: var(--cyan);
}

.ambient-orb--violet {
    top: 18%;
    right: -12%;
    width: 38rem;
    height: 38rem;
    background: var(--violet);
}

.ambient-orb--mint {
    top: 66%;
    left: 34%;
    width: 28rem;
    height: 28rem;
    background: var(--mint);
    opacity: 0.06;
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    padding: 16px 0 0;
}

.nav-shell {
    width: min(var(--page-width), calc(100% - 48px));
    min-height: 68px;
    margin-inline: auto;
    padding: 10px 12px 10px 14px;
    display: flex;
    align-items: center;
    gap: 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(5, 13, 24, 0.78);
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.22);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.brand {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 11px;
}

.brand-mark {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    color: var(--bg-deep);
    background: linear-gradient(135deg, var(--cyan), var(--mint));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.4), 0 10px 24px rgba(124, 219, 255, 0.14);
}

.brand-mark svg {
    width: 26px;
    height: 26px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong,
.footer-brand strong {
    font-size: 15px;
    line-height: 1;
    letter-spacing: 0.13em;
}

.brand-copy small {
    color: var(--muted);
    font-family: var(--font-code);
    font-size: 9px;
    letter-spacing: 0.09em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.nav-links a,
.account-link {
    min-height: 44px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--muted-strong);
    font-size: 14px;
    font-weight: 650;
    transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.account-link:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
}

.account-nav {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 4px;
}

.account-cta {
    min-height: 44px;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--bg-deep);
    background: var(--text);
    font-size: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease;
}

.account-cta:hover {
    background: var(--cyan);
    transform: translateY(-1px);
}

.user-chip {
    max-width: 160px;
    margin-right: 4px;
    padding: 8px 11px;
    overflow: hidden;
    border: 1px solid rgba(125, 240, 195, 0.15);
    border-radius: 999px;
    color: var(--mint);
    background: rgba(125, 240, 195, 0.08);
    font-family: var(--font-code);
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-link--compact {
    padding-inline: 10px;
}

.logout-form {
    margin: 0;
}

.logout-form button {
    border: 0;
    cursor: pointer;
    background: transparent;
}

.hero {
    min-height: calc(100svh - 84px);
    padding: 72px 0 84px;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.98fr);
    align-items: center;
    gap: clamp(48px, 7vw, 96px);
}

.eyebrow,
.section-kicker {
    margin: 0;
    color: var(--cyan);
    font-family: var(--font-code);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
}

.live-dot {
    position: relative;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--mint);
    box-shadow: 0 0 0 5px rgba(125, 240, 195, 0.08), 0 0 18px var(--mint);
}

.hero h1 {
    max-width: 690px;
    margin: 22px 0 24px;
    font-size: clamp(60px, 7.1vw, 104px);
    font-weight: 850;
    line-height: 0.98;
    letter-spacing: -0.075em;
}

.hero h1 span {
    color: transparent;
    background: linear-gradient(100deg, var(--cyan) 0%, var(--mint) 48%, #c9bbff 100%);
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-lead {
    max-width: 590px;
    margin: 0;
    color: var(--muted-strong);
    font-size: clamp(16px, 1.4vw, 19px);
    line-height: 1.85;
}

.hero-actions,
.unlock-actions {
    margin-top: 32px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.button {
    min-height: 52px;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 800;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.button svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.button:hover {
    transform: translateY(-2px);
}

.button--primary {
    color: var(--bg-deep);
    background: linear-gradient(135deg, var(--cyan), var(--mint));
    box-shadow: 0 16px 34px rgba(124, 219, 255, 0.18);
}

.button--primary:hover {
    box-shadow: 0 20px 44px rgba(124, 219, 255, 0.25);
}

.button--ghost {
    border-color: var(--line);
    color: var(--text);
    background: rgba(255, 255, 255, 0.035);
}

.button--ghost:hover {
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.07);
}

.hero-facts {
    max-width: 590px;
    margin: 48px 0 0;
    padding: 24px 0 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
}

.hero-facts div {
    display: grid;
    gap: 4px;
}

.hero-facts div + div {
    padding-left: 20px;
    border-left: 1px solid var(--line);
}

.hero-facts dt {
    color: var(--text);
    font-family: var(--font-code);
    font-size: 20px;
    font-weight: 800;
}

.hero-facts dd {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.hero-stage {
    position: relative;
    min-height: 560px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 50% 45%, rgba(124, 219, 255, 0.15), transparent 25%),
        radial-gradient(circle at 72% 18%, rgba(167, 149, 255, 0.13), transparent 25%),
        linear-gradient(145deg, rgba(17, 30, 52, 0.93), rgba(6, 15, 27, 0.96));
    box-shadow: var(--shadow-float);
    isolation: isolate;
}

.hero-stage::before,
.hero-stage::after {
    position: absolute;
    content: "";
    pointer-events: none;
}

.hero-stage::before {
    z-index: 1;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.hero-stage::after {
    z-index: -1;
    right: -25%;
    bottom: -35%;
    width: 72%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: rgba(125, 240, 195, 0.12);
    filter: blur(60px);
}

.stage-grid {
    position: absolute;
    inset: 0;
    opacity: 0.45;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 40px 40px;
    -webkit-mask-image: radial-gradient(circle, #000, transparent 78%);
    mask-image: radial-gradient(circle, #000, transparent 78%);
    transform: perspective(700px) rotateX(62deg) scale(1.5) translateY(17%);
    transform-origin: bottom;
}

.stage-ring,
.stage-path {
    position: absolute;
    left: 50%;
    top: 46%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.stage-ring {
    border: 1px solid rgba(124, 219, 255, 0.16);
}

.stage-ring--outer {
    width: 390px;
    height: 390px;
    border-style: dashed;
    animation: stage-spin 28s linear infinite;
}

.stage-ring--inner {
    width: 292px;
    height: 292px;
    border-color: rgba(167, 149, 255, 0.25);
    box-shadow: 0 0 80px rgba(124, 219, 255, 0.07);
}

.stage-path {
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.stage-path--one {
    width: 390px;
    height: 155px;
    transform: translate(-50%, -50%) rotate(24deg);
}

.stage-path--two {
    width: 330px;
    height: 120px;
    transform: translate(-50%, -50%) rotate(-46deg);
}

.stage-core {
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 46%;
    width: 214px;
    height: 214px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(124, 219, 255, 0.28);
    border-radius: 50%;
    background:
        radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.2), transparent 22%),
        linear-gradient(145deg, rgba(124, 219, 255, 0.2), rgba(125, 240, 195, 0.05)),
        #0b1728;
    box-shadow:
        inset 0 0 48px rgba(124, 219, 255, 0.09),
        0 0 0 15px rgba(124, 219, 255, 0.025),
        0 36px 80px rgba(0, 0, 0, 0.36);
    transform: translate(-50%, -50%);
}

.stage-core__index {
    position: absolute;
    top: 28px;
    color: var(--cyan);
    font-family: var(--font-code);
    font-size: 10px;
    letter-spacing: 0.14em;
}

.stage-core strong {
    font-size: 48px;
    line-height: 1;
    letter-spacing: -0.05em;
}

.stage-core small {
    margin-top: 10px;
    color: var(--muted);
    font-family: var(--font-code);
    font-size: 8px;
    letter-spacing: 0.15em;
}

.stage-token {
    position: absolute;
    z-index: 3;
    min-width: 96px;
    padding: 11px 13px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: rgba(8, 18, 31, 0.8);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.25);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    animation: stage-float 5s ease-in-out infinite;
}

.stage-token span {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    font-family: var(--font-code);
    font-size: 10px;
    font-weight: 800;
}

.stage-token strong {
    font-family: var(--font-code);
    font-size: 10px;
    letter-spacing: 0.12em;
}

.stage-token--game {
    left: 7%;
    top: 21%;
}

.stage-token--game span {
    color: var(--bg-deep);
    background: var(--mint);
}

.stage-token--vision {
    right: 5%;
    top: 28%;
    animation-delay: -1.7s;
}

.stage-token--vision span {
    color: var(--bg-deep);
    background: var(--violet);
}

.stage-token--time {
    right: 14%;
    bottom: 17%;
    animation-delay: -3.2s;
}

.stage-token--time span {
    color: var(--bg-deep);
    background: var(--amber);
}

.stage-status {
    position: absolute;
    left: 22px;
    bottom: 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stage-status small,
.stage-status strong {
    display: block;
    font-family: var(--font-code);
    font-size: 9px;
    letter-spacing: 0.12em;
}

.stage-status small {
    margin-bottom: 4px;
    color: var(--muted);
}

.stage-status strong {
    color: var(--mint);
}

.status-signal {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--mint);
    box-shadow: 0 0 0 5px rgba(125, 240, 195, 0.08), 0 0 18px rgba(125, 240, 195, 0.7);
}

.stage-coordinate {
    position: absolute;
    right: 22px;
    bottom: 22px;
    margin: 0;
    color: rgba(186, 198, 214, 0.56);
    font-family: var(--font-code);
    font-size: 8px;
    letter-spacing: 0.08em;
}

.experience-section {
    position: relative;
    padding: 104px 0 112px;
    border-block: 1px solid rgba(255, 255, 255, 0.055);
    background: rgba(4, 11, 20, 0.32);
}

.section-heading {
    margin-bottom: 48px;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    align-items: end;
    gap: 48px;
}

.section-heading h2,
.unlock-copy h2 {
    margin: 14px 0 0;
    font-size: clamp(42px, 5.2vw, 70px);
    line-height: 1.08;
    letter-spacing: -0.055em;
}

.section-intro {
    max-width: 440px;
    margin: 0 0 7px auto;
    color: var(--muted-strong);
    font-size: 16px;
    line-height: 1.8;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 20px;
}

.experience-card {
    grid-column: span 4;
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(17, 30, 52, 0.9), rgba(10, 21, 37, 0.96));
    box-shadow: var(--shadow-card);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.experience-card--wide {
    grid-column: span 6;
}

.experience-card:hover {
    border-color: rgba(124, 219, 255, 0.34);
    box-shadow: 0 28px 72px rgba(0, 0, 0, 0.32);
    transform: translateY(-5px);
}

.card-preview {
    position: relative;
    aspect-ratio: 16 / 9.4;
    min-height: 210px;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    isolation: isolate;
}

.experience-card--wide .card-preview {
    min-height: 290px;
}

.card-preview::before {
    position: absolute;
    z-index: 5;
    inset: 0;
    content: "";
    pointer-events: none;
    background: linear-gradient(180deg, rgba(4, 11, 20, 0.09), transparent 28%, rgba(4, 11, 20, 0.24));
}

.preview-code,
.preview-hint {
    position: absolute;
    z-index: 6;
    color: rgba(242, 247, 255, 0.72);
    font-family: var(--font-code);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.preview-code {
    top: 18px;
    left: 18px;
}

.preview-hint {
    right: 18px;
    bottom: 16px;
}

.card-content {
    min-height: 246px;
    padding: 22px;
    display: flex;
    flex-direction: column;
}

.experience-card--wide .card-content {
    min-height: 232px;
    padding: 24px;
}

.card-meta {
    min-height: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--muted);
    font-size: 11px;
}

.status-pill {
    min-height: 26px;
    padding: 0 9px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 750;
}

.status-pill i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 10px currentColor;
}

.status-pill--open,
.status-pill--ready {
    border-color: rgba(125, 240, 195, 0.16);
    color: var(--mint);
    background: rgba(125, 240, 195, 0.08);
}

.status-pill--locked {
    border-color: rgba(255, 210, 125, 0.16);
    color: var(--amber);
    background: rgba(255, 210, 125, 0.08);
}

.card-content h3 {
    margin: 18px 0 9px;
    font-size: clamp(23px, 2.2vw, 30px);
    line-height: 1.18;
    letter-spacing: -0.035em;
}

.card-content p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.75;
}

.card-action {
    margin-top: auto;
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--muted-strong);
    font-size: 13px;
    font-weight: 750;
}

.card-action b {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--text);
    font-size: 16px;
    transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.experience-card:hover .card-action b {
    border-color: transparent;
    color: var(--bg-deep);
    background: var(--cyan);
    transform: rotate(5deg);
}

.preview-archery {
    background:
        radial-gradient(circle at 78% 38%, rgba(255, 118, 95, 0.18), transparent 23%),
        linear-gradient(145deg, #191d2c, #0b1728 72%);
}

.preview-archery::after,
.preview-bee::after,
.preview-orb::after {
    position: absolute;
    inset: 0;
    content: "";
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 34px 34px;
    -webkit-mask-image: linear-gradient(to bottom, #000, transparent 90%);
    mask-image: linear-gradient(to bottom, #000, transparent 90%);
}

.archery-scene {
    position: absolute;
    z-index: 2;
    inset: 9% 3% 2%;
    width: 94%;
    height: 89%;
    overflow: visible;
}

.archery-scene .trajectory {
    fill: none;
    stroke: rgba(124, 219, 255, 0.46);
    stroke-width: 2;
    stroke-dasharray: 7 10;
}

.archery-scene .bow {
    fill: none;
    stroke: var(--mint);
    stroke-width: 5;
    stroke-linecap: round;
}

.archery-scene .arrow {
    fill: none;
    stroke: #f1f6ff;
    stroke-width: 4;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.archery-scene .target {
    stroke-width: 18;
}

.target--outer {
    fill: rgba(242, 247, 255, 0.95);
    stroke: var(--coral);
}

.target--middle {
    fill: var(--coral);
    stroke: rgba(242, 247, 255, 0.95);
}

.target--inner {
    fill: #fff;
    stroke: var(--coral);
}

.preview-bee {
    background:
        radial-gradient(circle at 54% 50%, rgba(224, 255, 80, 0.18), transparent 31%),
        linear-gradient(145deg, #202817, #0b1817 70%);
}

.bee-orbit {
    position: absolute;
    z-index: 1;
    left: 50%;
    top: 50%;
    border: 1px solid rgba(223, 246, 109, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%) rotate(-14deg);
}

.bee-orbit--one {
    width: 63%;
    height: 58%;
}

.bee-orbit--two {
    width: 45%;
    height: 84%;
    border-style: dashed;
    transform: translate(-50%, -50%) rotate(54deg);
}

.bee-figure {
    position: absolute;
    z-index: 3;
    left: 50%;
    top: 49%;
    width: 116px;
    height: 86px;
    transform: translate(-50%, -50%) rotate(-8deg);
    animation: bee-hover 3.2s ease-in-out infinite;
}

.bee-body {
    position: absolute;
    left: 24px;
    top: 24px;
    width: 75px;
    height: 48px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 52% 48% 48% 52%;
    background: repeating-linear-gradient(90deg, #e9f96b 0 16px, #172019 16px 27px);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.38), inset 8px 10px 18px rgba(255, 255, 255, 0.15);
}

.bee-body::after {
    position: absolute;
    right: -15px;
    top: 15px;
    width: 0;
    height: 0;
    content: "";
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 18px solid #e9f96b;
}

.bee-wing {
    position: absolute;
    z-index: -1;
    width: 54px;
    height: 32px;
    border: 1px solid rgba(225, 250, 255, 0.44);
    border-radius: 70% 30% 68% 32%;
    background: rgba(196, 241, 255, 0.14);
    box-shadow: inset 0 0 18px rgba(196, 241, 255, 0.13);
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
}

.bee-wing--left {
    left: 19px;
    top: 2px;
    transform: rotate(22deg);
}

.bee-wing--right {
    left: 58px;
    top: 6px;
    transform: rotate(-28deg) scaleX(-1);
}

.bee-eye {
    position: absolute;
    z-index: 4;
    left: 27px;
    top: 36px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #050b08;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.16);
}

.preview-mines {
    background: linear-gradient(145deg, #d8dde8, #8793a7);
}

.preview-mines .preview-code,
.preview-mines .preview-hint {
    color: rgba(9, 17, 31, 0.65);
}

.mine-board {
    position: absolute;
    left: 50%;
    top: 50%;
    width: min(74%, 250px);
    aspect-ratio: 1.26;
    border: 8px solid #b7bfcc;
    border-top-color: #f2f4f8;
    border-left-color: #f2f4f8;
    background-color: #c7ced9;
    background-image:
        linear-gradient(rgba(75, 86, 103, 0.25) 2px, transparent 2px),
        linear-gradient(90deg, rgba(75, 86, 103, 0.25) 2px, transparent 2px);
    background-size: 20% 25%;
    box-shadow: 0 24px 45px rgba(26, 38, 57, 0.3);
    transform: translate(-50%, -48%) rotate(-3deg);
}

.mine-number,
.mine-flag,
.mine-dot {
    position: absolute;
    display: grid;
    place-items: center;
}

.mine-number {
    width: 20%;
    height: 25%;
    background: #aeb7c5;
    font-family: var(--font-code);
    font-size: 22px;
    font-weight: 900;
}

.mine-number--one {
    left: 20%;
    top: 25%;
    color: #245be7;
}

.mine-number--two {
    left: 40%;
    top: 50%;
    color: #16824b;
}

.mine-flag {
    right: 0;
    top: 0;
    width: 20%;
    height: 25%;
    color: #e23844;
    background: #b7bfcc;
    font-size: 24px;
}

.mine-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #354052;
    box-shadow: inset 0 2px 2px rgba(255, 255, 255, 0.24);
}

.mine-dot--one { left: 69%; top: 37%; }
.mine-dot--two { left: 11%; top: 68%; }
.mine-dot--three { left: 73%; top: 73%; }

.preview-orb {
    background:
        radial-gradient(circle at 50% 48%, rgba(167, 149, 255, 0.22), transparent 28%),
        linear-gradient(145deg, #1e1830, #0d1526);
}

.visual-orb {
    position: absolute;
    z-index: 3;
    left: 50%;
    top: 49%;
    width: 138px;
    height: 138px;
    border: 1px solid rgba(167, 149, 255, 0.48);
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 28%, rgba(255, 255, 255, 0.58), transparent 6%),
        radial-gradient(circle at 38% 32%, #c8bcff, #715fd4 34%, #17264a 70%, #081221 100%);
    box-shadow: 0 0 60px rgba(167, 149, 255, 0.26), inset -22px -20px 36px rgba(3, 7, 16, 0.48);
    transform: translate(-50%, -50%);
}

.visual-orb span {
    position: absolute;
    left: 50%;
    top: 50%;
    border: 1px solid rgba(202, 190, 255, 0.32);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.visual-orb span:nth-child(1) {
    width: 186px;
    height: 66px;
    transform: translate(-50%, -50%) rotate(20deg);
}

.visual-orb span:nth-child(2) {
    width: 58px;
    height: 190px;
    transform: translate(-50%, -50%) rotate(48deg);
}

.visual-orb span:nth-child(3) {
    width: 194px;
    height: 103px;
    border-style: dashed;
    transform: translate(-50%, -50%) rotate(-32deg);
}

.orb-star {
    position: absolute;
    z-index: 4;
    color: var(--mint);
    text-shadow: 0 0 15px currentColor;
}

.orb-star--one { left: 23%; top: 31%; font-size: 21px; }
.orb-star--two { right: 21%; bottom: 25%; color: var(--violet); font-size: 14px; }

.preview-clock {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(#151923, #090d14);
    background-size: 32px 100%, 100% 100%;
}

.flip-time {
    position: absolute;
    z-index: 3;
    left: 50%;
    top: 49%;
    width: 85%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transform: translate(-50%, -50%);
}

.flip-time span {
    position: relative;
    width: 54px;
    height: 76px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 9px;
    color: #f7f3e8;
    background: linear-gradient(#252a34 49.5%, #11151d 50.5%);
    box-shadow: 0 16px 24px rgba(0, 0, 0, 0.34);
    font-family: var(--font-code);
    font-size: 44px;
    line-height: 1;
}

.flip-time span::after {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    content: "";
    background: rgba(0, 0, 0, 0.72);
    box-shadow: 0 1px rgba(255, 255, 255, 0.06);
}

.flip-time i {
    margin: 0 1px;
    color: var(--amber);
    font-family: var(--font-code);
    font-size: 34px;
    font-style: normal;
    animation: clock-blink 1s steps(1) infinite;
}

.clock-line {
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 17%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 210, 125, 0.48), transparent);
}

.unlock-section {
    position: relative;
    margin-top: 112px;
    margin-bottom: 112px;
    padding: clamp(32px, 5vw, 64px);
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
    gap: clamp(48px, 8vw, 108px);
    overflow: hidden;
    border-radius: var(--radius-lg);
    color: #07111f;
    background:
        radial-gradient(circle at 90% 10%, rgba(167, 149, 255, 0.55), transparent 31%),
        radial-gradient(circle at 12% 110%, rgba(124, 219, 255, 0.72), transparent 37%),
        linear-gradient(120deg, #7df0c3, #a9f1e1 48%, #c9c0ff 100%);
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.26);
}

.unlock-section::before {
    position: absolute;
    inset: 0;
    content: "";
    pointer-events: none;
    background-image:
        linear-gradient(rgba(7, 17, 31, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(7, 17, 31, 0.06) 1px, transparent 1px);
    background-size: 36px 36px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000);
    mask-image: linear-gradient(90deg, transparent, #000);
}

.unlock-copy,
.unlock-list {
    position: relative;
    z-index: 1;
}

.unlock-copy .section-kicker {
    color: rgba(7, 17, 31, 0.66);
}

.unlock-copy h2 {
    max-width: 650px;
    font-size: clamp(38px, 4.7vw, 62px);
    overflow-wrap: anywhere;
}

.unlock-copy > p:not(.section-kicker) {
    max-width: 580px;
    margin: 22px 0 0;
    color: rgba(7, 17, 31, 0.68);
    font-size: 16px;
    line-height: 1.75;
}

.button--light {
    margin-top: 30px;
    color: var(--text);
    background: var(--bg-deep);
    box-shadow: 0 16px 34px rgba(7, 17, 31, 0.18);
}

.unlock-actions .button--light {
    margin-top: 0;
}

.button--light:hover {
    background: #102139;
}

.unlock-login {
    min-height: 48px;
    padding: 0 6px;
    display: inline-flex;
    align-items: center;
    color: rgba(7, 17, 31, 0.72);
    font-size: 14px;
    font-weight: 800;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.unlock-list {
    align-self: center;
    border-top: 1px solid rgba(7, 17, 31, 0.16);
}

.unlock-list > div {
    min-height: 92px;
    display: grid;
    grid-template-columns: 38px 1fr auto;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(7, 17, 31, 0.16);
}

.unlock-list > div > span,
.unlock-list > div > b {
    font-family: var(--font-code);
    font-size: 10px;
    letter-spacing: 0.1em;
}

.unlock-list > div > span {
    color: rgba(7, 17, 31, 0.72);
}

.unlock-list > div > b {
    padding: 7px 9px;
    border: 1px solid rgba(7, 17, 31, 0.16);
    border-radius: 999px;
    color: rgba(7, 17, 31, 0.76);
}

.unlock-list p {
    margin: 0;
    display: grid;
    gap: 5px;
}

.unlock-list p strong {
    font-size: 15px;
}

.unlock-list p small {
    color: rgba(7, 17, 31, 0.72);
    font-size: 12px;
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(4, 11, 20, 0.58);
}

.footer-inner {
    min-height: 150px;
    padding-block: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark--small {
    width: 38px;
    height: 38px;
}

.brand-mark--small svg {
    width: 23px;
    height: 23px;
}

.footer-brand > div {
    display: grid;
    gap: 5px;
}

.footer-brand small {
    color: var(--muted);
    font-size: 12px;
}

.footer-meta {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.9;
    text-align: right;
}

.footer-meta a {
    text-decoration: underline;
    text-decoration-color: rgba(156, 170, 189, 0.45);
    text-underline-offset: 3px;
}

.footer-meta a:hover {
    color: var(--cyan);
    text-decoration-color: currentColor;
}

@keyframes stage-spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes stage-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes bee-hover {
    0%, 100% { transform: translate(-50%, -50%) rotate(-8deg) translateY(0); }
    50% { transform: translate(-50%, -50%) rotate(-3deg) translateY(-9px); }
}

@keyframes clock-blink {
    50% { opacity: 0.25; }
}

@media (max-width: 1080px) {
    .nav-links {
        display: none;
    }

    .account-nav {
        margin-left: auto;
    }

    .hero {
        grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
        gap: 40px;
    }

    .hero h1 {
        font-size: clamp(58px, 7.6vw, 82px);
    }

    .hero-stage {
        min-height: 500px;
    }

    .stage-ring--outer {
        width: 340px;
        height: 340px;
    }

    .stage-ring--inner {
        width: 260px;
        height: 260px;
    }

    .stage-path--one {
        width: 340px;
    }

    .stage-path--two {
        width: 290px;
    }

    .stage-core {
        width: 188px;
        height: 188px;
    }

    .experience-card {
        grid-column: span 6;
    }

    .experience-card:last-child {
        grid-column: 4 / span 6;
    }

    .experience-card--wide .card-preview,
    .card-preview {
        min-height: 250px;
    }

    .unlock-section {
        grid-template-columns: 1fr 0.82fr;
        gap: 48px;
    }
}

@media (max-width: 820px) {
    .page-container,
    .nav-shell {
        width: min(100% - 32px, var(--page-width));
    }

    .site-header {
        padding-top: 10px;
    }

    .brand-copy small {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 72px 0 88px;
        grid-template-columns: 1fr;
        gap: 64px;
    }

    .hero-copy {
        max-width: 700px;
    }

    .hero h1 {
        font-size: clamp(60px, 11.7vw, 92px);
    }

    .hero-stage {
        width: min(100%, 620px);
        min-height: 520px;
        margin-inline: auto;
    }

    .section-heading {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .section-intro {
        margin: 0;
    }

    .experience-section {
        padding-block: 88px;
    }

    .experience-card,
    .experience-card--wide,
    .experience-card:last-child {
        grid-column: span 12;
    }

    .experience-card--wide .card-preview,
    .card-preview {
        min-height: 300px;
    }

    .card-content,
    .experience-card--wide .card-content {
        min-height: 228px;
    }

    .unlock-section {
        margin-block: 88px;
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    html {
        scroll-padding-top: 24px;
    }

    .site-header {
        position: relative;
    }

    .nav-shell {
        min-height: 64px;
        padding: 9px;
        gap: 10px;
    }

    .brand {
        gap: 8px;
    }

    .brand-mark {
        width: 40px;
        height: 40px;
    }

    .brand-copy strong {
        font-size: 13px;
    }

    .account-link {
        min-height: 42px;
        padding-inline: 10px;
    }

    .account-cta {
        min-height: 42px;
        padding-inline: 12px;
    }

    .user-chip {
        display: none;
    }

    .hero {
        padding: 58px 0 72px;
        gap: 48px;
    }

    .hero h1 {
        margin-top: 18px;
        font-size: clamp(49px, 15vw, 72px);
        letter-spacing: -0.07em;
    }

    .hero-lead {
        font-size: 16px;
        line-height: 1.75;
    }

    .hero-actions {
        align-items: stretch;
    }

    .hero-actions .button {
        flex: 1 1 100%;
    }

    .hero-facts {
        margin-top: 38px;
        padding-top: 20px;
    }

    .hero-facts div + div {
        padding-left: 12px;
    }

    .hero-facts dt {
        font-size: 17px;
    }

    .hero-facts dd {
        font-size: 11px;
    }

    .hero-stage {
        min-height: 430px;
    }

    .stage-ring--outer {
        width: 292px;
        height: 292px;
    }

    .stage-ring--inner {
        width: 222px;
        height: 222px;
    }

    .stage-path--one {
        width: 292px;
        height: 125px;
    }

    .stage-path--two {
        width: 250px;
        height: 96px;
    }

    .stage-core {
        width: 160px;
        height: 160px;
    }

    .stage-core__index {
        top: 21px;
    }

    .stage-core strong {
        font-size: 39px;
    }

    .stage-token {
        min-width: auto;
        padding: 8px;
    }

    .stage-token span {
        width: 25px;
        height: 25px;
    }

    .stage-token strong {
        display: none;
    }

    .stage-token--game {
        left: 7%;
        top: 17%;
    }

    .stage-token--vision {
        right: 6%;
        top: 24%;
    }

    .stage-token--time {
        right: 11%;
        bottom: 18%;
    }

    .stage-coordinate {
        display: none;
    }

    .section-heading h2 {
        font-size: clamp(38px, 12vw, 54px);
    }

    .experience-grid {
        gap: 16px;
    }

    .experience-card--wide .card-preview,
    .card-preview {
        min-height: 220px;
    }

    .card-content,
    .experience-card--wide .card-content {
        min-height: 232px;
        padding: 20px;
    }

    .preview-hint {
        display: none;
    }

    .flip-time span {
        width: 44px;
        height: 64px;
        font-size: 36px;
    }

    .unlock-section {
        width: min(100% - 32px, var(--page-width));
        padding: 32px 24px;
    }

    .unlock-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .unlock-list > div {
        grid-template-columns: 30px 1fr auto;
        gap: 10px;
    }

    .unlock-list > div > b {
        font-size: 8px;
    }

    .footer-inner {
        min-height: 180px;
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        gap: 24px;
    }

    .footer-meta {
        text-align: left;
    }
}

@media (max-width: 420px) {
    .page-container,
    .nav-shell,
    .unlock-section {
        width: calc(100% - 24px);
    }

    .brand-copy {
        display: none;
    }

    .account-link--compact {
        padding-inline: 7px;
        font-size: 12px;
    }

    .hero h1 {
        font-size: clamp(46px, 14.5vw, 60px);
    }

    .hero-stage {
        min-height: 390px;
    }

    .stage-status {
        left: 16px;
        bottom: 16px;
    }

    .stage-ring--outer {
        width: 260px;
        height: 260px;
    }

    .stage-ring--inner {
        width: 205px;
        height: 205px;
    }

    .stage-path--one {
        width: 260px;
    }

    .stage-path--two {
        width: 225px;
    }

    .stage-core {
        width: 148px;
        height: 148px;
    }

    .section-heading h2,
    .unlock-copy h2 {
        font-size: 40px;
    }

    .card-meta > span:last-child {
        display: none;
    }

    .flip-time span {
        width: 39px;
        height: 58px;
        font-size: 31px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@supports not (backdrop-filter: blur(1px)) {
    .nav-shell,
    .stage-token {
        background: var(--bg-deep);
    }
}