/* ==========================================================================
   asia-neon-night — 亚洲夜幕霓虹大厅 设计系统
   主题：午夜紫 + 霓虹青蓝 + 金色点缀；灯牌渐变边、夜景叠层、竖排标签
   断点：375 单列 → 768 双列 → 1024 三列；内容容器上限 1180px
   ========================================================================== */

:root {
    --night-ink: #0c0713;
    --night-deep: #100a1c;
    --night-mid: #140a24;
    --night-panel: #1d1033;
    --night-raise: #261442;
    --violet: #a78bfa;
    --violet-hot: #8b5cf6;
    --cyan: #22d3ee;
    --cyan-dim: rgba(34, 211, 238, 0.55);
    --gold: #f2c069;
    --text: #f2edff;
    --muted: #b8aed6;
    --line: rgba(167, 139, 250, 0.32);
    --glow-violet: rgba(139, 92, 246, 0.45);
    --glow-cyan: rgba(34, 211, 238, 0.30);
    --radius: 16px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background-color: var(--night-ink);
    background-image:
        radial-gradient(1100px 520px at 82% -8%, var(--glow-violet), transparent 62%),
        radial-gradient(900px 480px at 8% 24%, var(--glow-cyan), transparent 58%),
        linear-gradient(180deg, var(--night-mid) 0%, var(--night-ink) 46%, #0a0612 100%);
    background-repeat: no-repeat;
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

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

img {
    max-width: 100%;
}

.wrap {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

/* ---------------------------------------------------------------- header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(13, 7, 21, 0.72);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid transparent;
    border-image: linear-gradient(90deg, rgba(139, 92, 246, 0.0), var(--line), rgba(34, 211, 238, 0.5), var(--line), rgba(139, 92, 246, 0.0)) 1;
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding-top: 14px;
    padding-bottom: 12px;
}

.brand {
    font-size: 1.18rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: linear-gradient(120deg, #fff 8%, var(--violet) 46%, var(--cyan) 92%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    white-space: nowrap;
}

.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--violet);
    font-size: 1.2rem;
    background: rgba(167, 139, 250, 0.10);
    border: 1px solid var(--line);
    border-radius: 10px;
}

.site-nav {
    display: none;
    flex-direction: column;
    gap: 2px;
    width: 100%;
    padding-bottom: 12px;
}

.site-nav.open {
    display: flex;
}

.site-nav a {
    padding: 9px 12px;
    color: var(--text);
    border-radius: 8px;
    font-size: 0.95rem;
}

.site-nav a:hover {
    background: rgba(167, 139, 250, 0.14);
    color: #fff;
}

.site-nav .nav-cta {
    margin-top: 6px;
    text-align: center;
    color: #160b26;
    font-weight: 700;
    background: linear-gradient(120deg, var(--violet) 10%, var(--cyan) 95%);
    box-shadow: 0 0 22px rgba(139, 92, 246, 0.45);
}

.site-header.is-scrolled {
    box-shadow: 0 10px 34px rgba(4, 2, 10, 0.55);
}

.cat-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-bottom: 12px;
}

.cat-strip a {
    padding: 5px 14px;
    font-size: 0.82rem;
    color: var(--muted);
    border: 1px solid rgba(167, 139, 250, 0.28);
    border-radius: 999px;
    background: rgba(20, 10, 36, 0.55);
}

.cat-strip a:hover {
    color: #fff;
    border-color: var(--cyan);
    box-shadow: 0 0 14px rgba(34, 211, 238, 0.35);
}

/* ---------------------------------------------------------------- hero */
.city-hero {
    position: relative;
    min-height: 660px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.hero-scene {
    position: absolute;
    inset: 0;
    margin: 0;
}

.hero-scene img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 68%;
    filter: saturate(1.05) brightness(0.92);
}

.hero-shade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(12, 7, 19, 0.12) 0%, rgba(12, 7, 19, 0.30) 34%, rgba(12, 7, 19, 0.82) 82%, var(--night-ink) 100%);
}

.hero-veil {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(520px 300px at 78% 16%, rgba(139, 92, 246, 0.26), transparent 70%),
        linear-gradient(90deg, rgba(20, 10, 36, 0.88) 0%, rgba(20, 10, 36, 0.38) 46%, rgba(20, 10, 36, 0.08) 72%);
}

.hero-copy {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-top: 220px;
    padding-bottom: 74px;
}

.hero-kicker {
    margin: 0 0 10px;
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.86rem;
    letter-spacing: 0.14em;
    color: var(--gold);
    border: 1px solid rgba(242, 192, 105, 0.55);
    border-radius: 999px;
    background: rgba(20, 10, 36, 0.5);
}

.hero-copy h2 {
    margin: 0 0 14px;
    font-size: clamp(1.9rem, 5.2vw, 3.4rem);
    line-height: 1.22;
    letter-spacing: 0.05em;
    text-shadow: 0 4px 30px rgba(139, 92, 246, 0.6);
}

.hero-copy .hero-lead {
    margin: 0;
    max-width: 620px;
    color: var(--muted);
    font-size: 1.02rem;
}

.hero-note {
    margin: 14px 0 0;
    max-width: 620px;
    color: rgba(184, 174, 214, 0.86);
    font-size: 0.92rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 10px 22px;
    font-size: 0.98rem;
    font-weight: 700;
    border-radius: 999px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

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

.btn-violet {
    color: #150a24;
    background: linear-gradient(120deg, #c4b5fd 0%, var(--violet-hot) 45%, var(--violet) 100%);
    box-shadow: 0 6px 26px rgba(139, 92, 246, 0.5);
}

.btn-ghost {
    color: var(--cyan);
    border: 1px solid var(--cyan);
    background: rgba(34, 211, 238, 0.08);
}

.btn-ghost:hover {
    box-shadow: 0 0 22px rgba(34, 211, 238, 0.5);
}

.mobile-topics {
    position: absolute;
    top: 130px;
    right: 24px;
    z-index: 2;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    max-width: 46vw;
}

.mobile-topics span {
    font-size: 0.86rem;
    color: #e5faff;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid rgba(34, 211, 238, 0.55);
    background: linear-gradient(120deg, rgba(20, 10, 36, 0.82), rgba(34, 211, 238, 0.16));
    box-shadow: 0 0 16px rgba(34, 211, 238, 0.35);
}

/* ------------------------------------------------------------ sections */
.night-section {
    padding-top: 64px;
    padding-bottom: 40px;
}

.sec-head {
    margin: 0 0 6px;
    font-size: clamp(1.3rem, 2.6vw, 1.7rem);
    letter-spacing: 0.04em;
}

.sec-head .sec-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-right: 10px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 14px var(--cyan);
    vertical-align: 0.1em;
}

.sec-intro {
    margin: 0 0 26px;
    max-width: 760px;
    color: var(--muted);
}

/* entrance gates */
.gate-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.gate-card {
    padding: 22px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    background:
        linear-gradient(var(--night-panel), var(--night-panel)) padding-box,
        linear-gradient(165deg, rgba(167, 139, 250, 0.85), rgba(34, 211, 238, 0.30) 55%, rgba(167, 139, 250, 0.12)) border-box;
}

.gate-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(5, 3, 12, 0.6), 0 0 24px rgba(139, 92, 246, 0.28);
}

.gate-ico {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    font-size: 1.25rem;
    color: #130a20;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--violet), var(--cyan));
    box-shadow: 0 0 18px rgba(167, 139, 250, 0.5);
}

.gate-card h3 {
    margin: 16px 0 6px;
    font-size: 1.12rem;
}

.gate-card p {
    margin: 0 0 14px;
    color: var(--muted);
    font-size: 0.93rem;
}

.gate-card .gate-go {
    font-size: 0.9rem;
    color: var(--cyan);
}

.gate-card .gate-go i {
    margin-left: 4px;
}

/* cover cards (table-live) */
.cover-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.cover-card {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(180deg, var(--night-panel), rgba(29, 16, 51, 0.4));
}

.cover-card .frame {
    margin: 0;
    min-height: 100%;
}

.cover-card .frame img {
    width: 100%;
    height: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.cover-body {
    padding: 18px 18px 16px;
}

.cover-body h3 {
    margin: 0 0 8px;
    font-size: 1.12rem;
}

.cover-body p {
    margin: 0 0 14px;
    color: var(--muted);
    font-size: 0.92rem;
}

/* sport rows */
.sport-rows {
    display: grid;
    gap: 14px;
}

.sport-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    padding: 18px 20px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: linear-gradient(90deg, rgba(29, 16, 51, 0.9), rgba(20, 10, 36, 0.55));
}

.sport-row h3 {
    margin: 0 0 4px;
    font-size: 1.04rem;
}

.sport-row p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.mini-data {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
    max-width: 320px;
}

.mini-data span {
    padding: 5px 10px;
    font-size: 0.8rem;
    color: #d9f7ff;
    border: 1px solid rgba(34, 211, 238, 0.4);
    border-radius: 8px;
    background: rgba(34, 211, 238, 0.07);
}

.demo-note {
    margin: 14px 0 0;
    font-size: 0.84rem;
    color: rgba(184, 174, 214, 0.7);
}

/* night-events timeline */
.night-timeline {
    margin: 0;
    padding: 0;
    list-style: none;
    border-left: 1px dashed rgba(167, 139, 250, 0.45);
}

.night-timeline li {
    position: relative;
    padding: 0 0 22px 26px;
}

.night-timeline li::before {
    content: "";
    position: absolute;
    left: -6px;
    top: 8px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold);
}

.night-timeline time {
    display: block;
    font-size: 0.84rem;
    color: var(--gold);
    letter-spacing: 0.08em;
}

.night-timeline h3 {
    margin: 2px 0 4px;
    font-size: 1.02rem;
}

.night-timeline p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
    max-width: 640px;
}

/* app duo */
.app-duo {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.app-card {
    padding: 20px;
    border-radius: var(--radius);
    border: 1px solid rgba(34, 211, 238, 0.3);
    background:
        linear-gradient(180deg, rgba(29, 16, 51, 0.95), rgba(20, 10, 36, 0.6)) padding-box,
        linear-gradient(160deg, rgba(34, 211, 238, 0.8), rgba(167, 139, 250, 0.3)) border-box;
}

.app-card h3 {
    margin: 0 0 8px;
    font-size: 1.08rem;
}

.app-card h3 i {
    margin-right: 8px;
    color: var(--cyan);
}

.app-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.93rem;
}

.app-figure {
    margin: 18px 0 0;
}

.app-figure img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--radius);
}

/* voices */
.voice-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.voice-card {
    padding: 18px 18px 14px;
    border: 1px solid rgba(167, 139, 250, 0.3);
    border-radius: 14px;
    background: rgba(29, 16, 51, 0.6);
}

.voice-card blockquote {
    margin: 0;
}

.voice-card p {
    margin: 0 0 10px;
    color: var(--text);
    font-size: 0.93rem;
}

.voice-card cite {
    font-size: 0.82rem;
    font-style: normal;
    color: var(--gold);
}

.voice-card cite::before {
    content: "— ";
}

/* faq */
.faq-list {
    display: grid;
    gap: 12px;
    max-width: 900px;
}

.faq-list details {
    border: 1px solid transparent;
    border-radius: 12px;
    background:
        linear-gradient(rgba(20, 10, 36, 0.92), rgba(20, 10, 36, 0.92)) padding-box,
        linear-gradient(135deg, rgba(167, 139, 250, 0.7), rgba(34, 211, 238, 0.25)) border-box;
}

.faq-list summary {
    cursor: pointer;
    list-style: none;
    padding: 14px 18px;
    font-weight: 700;
    font-size: 0.98rem;
    color: #efe9ff;
    background-image: linear-gradient(90deg, var(--cyan), rgba(34, 211, 238, 0.0));
    background-repeat: no-repeat;
    background-size: 0% 2px;
    background-position: left bottom;
    transition: background-size 0.3s ease;
}

.faq-list summary:hover,
.faq-list details[open] summary {
    background-size: 100% 2px;
}

.faq-list summary::after {
    content: "\f107";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    float: right;
    color: var(--violet);
}

.faq-list details[open] summary::after {
    transform: rotate(180deg);
    color: var(--cyan);
}

.faq-list .faq-body {
    padding: 0 18px 16px;
    color: var(--muted);
    font-size: 0.93rem;
}

/* final cta */
.cta-band {
    position: relative;
    margin-top: 46px;
    overflow: hidden;
    border-radius: 20px;
    padding: 44px 26px 40px;
    text-align: center;
    background:
        radial-gradient(560px 240px at 18% 0%, rgba(167, 139, 250, 0.4), transparent 70%),
        radial-gradient(560px 240px at 85% 100%, rgba(34, 211, 238, 0.32), transparent 70%),
        linear-gradient(120deg, #241043, #2b1253 55%, #0f2c44);
    border: 1px solid rgba(167, 139, 250, 0.4);
}

.cta-band::after {
    content: "";
    position: absolute;
    left: 10%;
    right: 10%;
    bottom: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.cta-band h3 {
    margin: 0 0 8px;
    font-size: clamp(1.3rem, 3vw, 1.9rem);
}

.cta-band p {
    margin: 0 auto 22px;
    max-width: 560px;
    color: var(--muted);
}

/* ---------------------------------------------------------------- footer */
.site-footer {
    margin-top: 70px;
    border-top: 1px solid rgba(167, 139, 250, 0.3);
    background: linear-gradient(180deg, #120a20 0%, #0b0614 100%);
}

.foot-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr 1fr 1.4fr;
    gap: 28px;
    padding: 40px 0 26px;
}

.foot-col h3 {
    margin: 0 0 12px;
    font-size: 1rem;
    letter-spacing: 0.05em;
    color: #e8e2ff;
}

.foot-brand p {
    margin: 10px 0 0;
    color: var(--muted);
    font-size: 0.88rem;
    max-width: 300px;
}

.foot-col ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
}

.foot-col a {
    color: var(--muted);
    font-size: 0.9rem;
}

.foot-col a:hover {
    color: var(--cyan);
}

.friend-links {
    display: grid;
    gap: 8px;
}

.friend-note {
    margin: 12px 0 0;
    color: rgba(184, 174, 214, 0.6);
    font-size: 0.8rem;
}

.foot-bottom {
    border-top: 1px solid rgba(167, 139, 250, 0.18);
    padding: 16px 0 22px;
}

.foot-bottom p {
    margin: 0;
    color: rgba(184, 174, 214, 0.75);
    font-size: 0.86rem;
}

/* ---------------------------------------------------------------- inner pages */
.page-lead {
    padding: 44px 0 10px;
}

.page-lead h2 {
    margin: 0 0 10px;
    font-size: clamp(1.5rem, 3.4vw, 2.2rem);
    letter-spacing: 0.05em;
}

.page-lead p {
    margin: 0;
    max-width: 780px;
    color: var(--muted);
}

.frame {
    margin: 22px 0;
}

.frame img {
    width: 100%;
    border-radius: var(--radius);
}

.frame figcaption {
    margin-top: 8px;
    color: rgba(184, 174, 214, 0.75);
    font-size: 0.84rem;
}

.frame-wide img {
    aspect-ratio: 21 / 9;
    object-fit: cover;
}

.frame-tall {
    display: flex;
    flex-direction: column;
}

.frame-tall img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
    height: 100%;
}

.frame-narrow {
    max-width: 520px;
}

.frame-narrow img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

.frame-duo {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.frame-duo .frame {
    margin: 0;
}

.frame-duo img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
}

/* about — journal */
.journal-entry {
    padding: 26px 0 6px;
}

.journal-entry h3 {
    margin: 0 0 8px;
    font-size: 1.2rem;
    color: #e8e2ff;
}

.journal-entry h3 span {
    color: var(--cyan);
    margin-right: 8px;
}

.journal-entry p {
    margin: 0 0 12px;
    color: var(--muted);
    max-width: 820px;
}

.journal-list {
    display: grid;
    gap: 20px;
    margin: 22px 0;
}

.journal-list dl {
    margin: 0;
    padding: 18px 20px;
    border-left: 3px solid var(--gold);
    border-radius: 0 14px 14px 0;
    background: rgba(29, 16, 51, 0.65);
}

.journal-list dt {
    font-weight: 700;
    color: var(--gold);
    font-size: 0.9rem;
    letter-spacing: 0.06em;
}

.journal-list dd {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 0.92rem;
}

/* product — tile groups */
.tile-groups {
    display: grid;
    gap: 30px;
    padding-bottom: 20px;
}

.tile-group h3 {
    margin: 0 0 4px;
    font-size: 1.25rem;
}

.tile-group .group-note {
    margin: 0 0 16px;
    color: var(--muted);
    font-size: 0.9rem;
}

.tile-pack {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr 0.9fr;
    gap: 14px;
}

.tile-card {
    padding: 16px;
    border: 1px solid transparent;
    border-radius: 14px;
    background:
        linear-gradient(var(--night-panel), rgba(29, 16, 51, 0.55)) padding-box,
        linear-gradient(150deg, rgba(167, 139, 250, 0.8), rgba(34, 211, 238, 0.28)) border-box;
}

.tile-card.tile-lead img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 10px;
}

.tile-card.tile-lead p {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.tile-row-list {
    margin: 10px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
}

.tile-row-list li {
    display: flex;
    gap: 10px;
    align-items: baseline;
    color: var(--muted);
    font-size: 0.9rem;
}

.tile-row-list i {
    color: var(--gold);
    font-size: 0.78rem;
}

.tile-mini {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}

.tile-mini h4 {
    margin: 0;
    font-size: 1rem;
}

.tile-mini p {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
}

/* news */
.news-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1fr);
    gap: 28px;
    padding-bottom: 30px;
}

.news-list {
    display: grid;
    gap: 16px;
}

.news-item {
    padding: 18px 18px 14px;
    border: 1px solid rgba(167, 139, 250, 0.24);
    border-radius: 14px;
    background: rgba(29, 16, 51, 0.5);
}

.news-item h3 {
    margin: 0 0 6px;
    font-size: 1.06rem;
}

.news-item h3::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 10px;
    border-radius: 50%;
    background: var(--violet);
    box-shadow: 0 0 10px var(--violet);
}

.news-item p {
    margin: 0 0 8px;
    color: var(--muted);
    font-size: 0.92rem;
}

.news-item .news-meta {
    margin: 0;
    font-size: 0.8rem;
    color: rgba(184, 174, 214, 0.65);
}

.pick-panel {
    align-self: start;
    padding: 20px 18px;
    border-radius: var(--radius);
    border: 1px solid rgba(34, 211, 238, 0.3);
    background: linear-gradient(180deg, rgba(29, 16, 51, 0.85), rgba(20, 10, 36, 0.7));
}

.pick-panel h3 {
    margin: 0 0 14px;
    font-size: 1.05rem;
}

.pick-panel .pick-card {
    margin-bottom: 14px;
    padding-left: 14px;
    border-left: 2px solid rgba(242, 192, 105, 0.8);
}

.pick-panel .pick-card:last-child {
    margin-bottom: 0;
}

.pick-panel time {
    display: block;
    font-size: 0.8rem;
    color: var(--gold);
}

.pick-panel p {
    margin: 2px 0 0;
    color: var(--muted);
    font-size: 0.88rem;
}

/* contact — lanes */
.lane-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 26px;
    align-items: start;
    padding-bottom: 26px;
}

.lane-list {
    display: grid;
    gap: 14px;
}

.lane-card {
    padding: 20px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    background:
        linear-gradient(var(--night-panel), var(--night-panel)) padding-box,
        linear-gradient(140deg, rgba(34, 211, 238, 0.7), rgba(167, 139, 250, 0.25)) border-box;
}

.lane-card h3 {
    margin: 0 0 8px;
    font-size: 1.06rem;
}

.lane-card h3 i {
    margin-right: 8px;
    color: var(--cyan);
}

.lane-card p {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 0.92rem;
}

.lane-card ol {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
    font-size: 0.9rem;
    display: grid;
    gap: 4px;
}

.boundary-card {
    margin: 26px 0 10px;
    padding: 18px 20px;
    border: 1px dashed rgba(242, 192, 105, 0.6);
    border-radius: 14px;
    background: rgba(20, 10, 36, 0.7);
}

.boundary-card h3 {
    margin: 0 0 8px;
    font-size: 1rem;
    color: var(--gold);
}

.boundary-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
    max-width: 860px;
}

/* game page */
.tile-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    padding-bottom: 8px;
}

.game-tile {
    padding: 18px;
    border: 1px solid transparent;
    border-radius: 14px;
    background:
        linear-gradient(180deg, var(--night-panel), rgba(29, 16, 51, 0.4)) padding-box,
        linear-gradient(140deg, rgba(167, 139, 250, 0.9), rgba(34, 211, 238, 0.5), rgba(242, 192, 105, 0.35)) border-box;
}

.game-tile h3 {
    margin: 0 0 6px;
    font-size: 1.06rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.game-tile h3 .status {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 999px;
    color: #082b33;
    background: var(--cyan);
    white-space: nowrap;
}

.game-tile p {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.steps-wrap {
    margin: 26px 0;
    padding: 20px;
    border-radius: var(--radius);
    background: linear-gradient(120deg, rgba(29, 16, 51, 0.9), rgba(34, 211, 238, 0.06));
    border: 1px solid rgba(34, 211, 238, 0.22);
}

.steps-wrap h3 {
    margin: 0 0 14px;
    font-size: 1.15rem;
}

.steps-wrap ol {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    counter-reset: step;
}

.steps-wrap li {
    counter-increment: step;
    position: relative;
    padding: 12px 14px 12px 52px;
    border-radius: 12px;
    background: rgba(20, 10, 36, 0.7);
}

.steps-wrap li::before {
    content: counter(step);
    position: absolute;
    left: 14px;
    top: 14px;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: #150a24;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--violet), var(--cyan));
}

.steps-wrap li strong {
    display: block;
    margin-bottom: 2px;
}

.steps-wrap li span {
    color: var(--muted);
    font-size: 0.86rem;
}

/* ---------------------------------------------------------------- responsive */
@media (min-width: 768px) {
    .nav-shell {
        padding-top: 16px;
    }

    .site-nav {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 4px;
        width: auto;
        padding-bottom: 0;
    }

    .site-nav a {
        padding: 8px 12px;
    }

    .site-nav .nav-cta {
        margin-top: 0;
        margin-left: 8px;
    }

    .nav-toggle {
        display: none;
    }

    .mobile-topics {
        top: 120px;
        right: 4vw;
        flex-direction: column;
        flex-wrap: nowrap;
        gap: 12px;
    }
}

@media (min-width: 1024px) {
    .mobile-topics span {
        writing-mode: vertical-rl;
        letter-spacing: 0.3em;
    }
}

@media (max-width: 1023px) {
    .gate-grid,
    .cover-stack,
    .voice-grid,
    .tile-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .foot-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 767px) {
    .wrap {
        padding-left: 16px;
        padding-right: 16px;
    }

    .gate-grid,
    .cover-stack,
    .voice-grid,
    .app-duo,
    .news-layout,
    .lane-layout,
    .foot-grid,
    .tile-grid,
    .tile-pack {
        grid-template-columns: minmax(0, 1fr);
    }

    .cover-card {
        grid-template-columns: minmax(0, 1fr);
    }

    .cover-card .frame img {
        aspect-ratio: 16 / 9;
    }

    .city-hero {
        min-height: 640px;
        align-items: flex-end;
    }

    .hero-copy {
        padding-top: 190px;
        padding-bottom: 60px;
    }

    .sport-row {
        grid-template-columns: minmax(0, 1fr);
    }

    .mini-data {
        justify-content: flex-start;
        max-width: none;
    }

    .steps-wrap ol {
        grid-template-columns: minmax(0, 1fr);
    }

    .frame-duo {
        grid-template-columns: minmax(0, 1fr);
    }

    .pick-panel {
        order: 2;
    }
}