:root {
    --navy: #101722;
    --navy-soft: #1a2535;
    --orange: #f06a39;
    --paper: #f5f2eb;
    --white: #fff;
    --shell: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: #172033; font-family: "Noto Sans TC", "Noto Sans JP", Arial, sans-serif; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(calc(100% - 48px), var(--shell)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; transform: translateY(-160%); border-radius: 8px; background: var(--white); color: var(--navy); font-weight: 700; }
.skip-link:focus { transform: none; }
.site-header { position: absolute; z-index: 20; width: 100%; color: var(--white); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.14); }
.brand { display: inline-flex; }
.brand img { width: 145px; height: auto; }
.partner-hero { min-height: 100svh; padding: 142px 0 38px; background-image: linear-gradient(90deg, rgba(5,10,18,.94) 0%, rgba(8,14,24,.82) 40%, rgba(8,14,24,.42) 72%, rgba(8,14,24,.58) 100%), url('/subpage/Partner/asstes/images/backend/main_image.png'); background-position: center; background-size: cover; color: var(--white); }
.hero-grid { min-height: 560px; display: grid; grid-template-columns: minmax(0, 820px); align-items: center; }
.hero-copy { position: relative; z-index: 1; text-shadow: 0 2px 24px rgba(0,0,0,.3); }
.eyebrow { margin: 0 0 18px; color: var(--orange); font-family: "Outfit", sans-serif; font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
h1 { max-width: 760px; margin: 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(48px, 6.2vw, 86px); line-height: .98; letter-spacing: -.035em; }
.hero-intro { max-width: 710px; margin: 26px 0 0; color: rgba(255,255,255,.72); font-size: clamp(17px, 1.6vw, 20px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: 13px 22px; border: 1px solid transparent; border-radius: 999px; font-family: "Outfit", sans-serif; font-weight: 700; text-decoration: none; transition: transform .2s, background-color .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible { outline: 3px solid var(--white); outline-offset: 3px; }
.button-primary { background: var(--orange); color: var(--white); }
.button-secondary { border-color: rgba(255,255,255,.32); color: var(--white); }
.media-placeholder { display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-radius: 28px; background: #69717b; color: rgba(255,255,255,.8); text-align: center; }
.media-placeholder span { max-width: 240px; padding: 20px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
@media (max-width: 900px) {
    .partner-hero { background-image: linear-gradient(90deg, rgba(5,10,18,.9), rgba(8,14,24,.58)), url('/subpage/Partner/asstes/images/backend/main_image.png'); background-position: 58% center; }
    .hero-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .shell { width: min(calc(100% - 28px), var(--shell)); }
    .header-inner { min-height: 72px; }
    .brand img { width: 122px; }
    .partner-hero { padding-top: 112px; }
    .hero-grid { min-height: auto; }
    h1 { font-size: clamp(42px, 13vw, 62px); }
    .hero-actions { flex-direction: column; }
    .button { width: 100%; }
}

:root {
    --ink: #172033;
    --muted: #667080;
    --line: #d9d5cc;
    --paper-deep: #ebe7dd;
}

body::selection { background: rgba(240,106,57,.25); }
.section { padding: clamp(78px, 9vw, 124px) 0; scroll-margin-top: 28px; }
.section-light { background: #fbfaf7; }
.section-paper { background: var(--paper); }
.section-dark { background: var(--navy); color: var(--white); }
.section-heading { max-width: 700px; }
.section-heading-wide { max-width: 850px; margin-bottom: 48px; }
.section-heading h2 { margin: 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(36px, 4.8vw, 64px); line-height: 1.06; letter-spacing: -.025em; }
.section-heading > p:last-child { max-width: 720px; margin: 22px 0 0; color: var(--muted); font-size: 18px; }
.section-dark .section-heading > p:last-child { color: rgba(255,255,255,.66); }
.section-lead { max-width: 780px !important; color: var(--white) !important; font-family: "Outfit", sans-serif; font-size: clamp(24px, 3vw, 38px) !important; font-weight: 600; line-height: 1.2; }
.split-heading { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr); align-items: end; gap: 64px; margin-bottom: 48px; }
.split-heading > p { margin: 0; color: var(--muted); font-size: 18px; }

.feature-grid { display: grid; gap: 18px; }
.feature-grid-three { grid-template-columns: repeat(3, 1fr); }
.feature-grid-four { grid-template-columns: repeat(4, 1fr); }
.feature-card { min-height: 270px; padding: 34px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.58); }
.feature-card h3 { margin: 52px 0 10px; font-family: "Outfit", sans-serif; font-size: 25px; line-height: 1.15; }
.feature-card p { margin: 0; color: var(--muted); }
.card-number { color: var(--orange); font-family: "Outfit", sans-serif; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.compact-card { min-height: 235px; }
.compact-card h3 { margin-top: 20px; }

.proof-heading { margin-bottom: 48px; }
.proof-title-row { display: flex; align-items: flex-start; gap: 16px; }
.proof-layout { display: grid; grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr); overflow: hidden; border: 1px solid rgba(255,255,255,.15); border-radius: 28px; background: rgba(255,255,255,.04); }
.proof-primary { min-height: 510px; display: flex; flex-direction: column; justify-content: flex-end; padding: clamp(34px, 5vw, 62px); background: linear-gradient(145deg, rgba(240,106,57,.2), rgba(240,106,57,.04)); }
.proof-primary > strong { color: var(--orange); font-family: "Outfit", sans-serif; font-size: clamp(88px, 11vw, 160px); line-height: .78; letter-spacing: -.055em; }
.proof-primary h3 { max-width: 300px; margin: 34px 0 0; font-family: "Outfit", sans-serif; font-size: clamp(23px, 2.5vw, 34px); line-height: 1.08; }
.proof-primary p { max-width: 300px; margin: 22px 0 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.58); font-size: 14px; }
.proof-story { padding: clamp(34px, 5vw, 62px); border-left: 1px solid rgba(255,255,255,.15); }
.proof-market-copy { max-width: 760px; }
.proof-market-copy h3 { margin: 0 0 34px; padding-bottom: 30px; border-bottom: 1px solid rgba(255,255,255,.14); font-family: "Outfit", sans-serif; font-size: clamp(34px, 4.3vw, 62px); line-height: 1; letter-spacing: -.03em; }
.proof-market-copy p { margin: 0 0 20px; color: rgba(255,255,255,.68); font-size: clamp(17px, 1.6vw, 20px); }
.proof-market-copy strong { color: var(--white); }
.proof-market-copy .proof-closing { margin: 34px 0 0; color: var(--orange); font-family: "Outfit", sans-serif; font-size: clamp(22px, 2.5vw, 32px); font-weight: 700; }

.kpi-row { display: grid; grid-template-columns: 1.5fr 1fr .75fr .85fr; margin-bottom: 26px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kpi-row > div { padding: 25px; border-right: 1px solid var(--line); }
.kpi-row > div:first-child { padding-left: 0; }
.kpi-row > div:last-child { border-right: 0; }
.kpi-row strong { display: block; font-family: "Outfit", sans-serif; font-size: clamp(28px, 3vw, 42px); line-height: 1.1; }
.kpi-row span { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.55); }
.table-wrap:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
table { width: 100%; min-width: 680px; border-collapse: collapse; }
th, td { padding: 18px 24px; border-bottom: 1px solid var(--line); text-align: left; }
th { background: var(--navy); color: var(--white); font-family: "Outfit", sans-serif; font-size: 13px; letter-spacing: .04em; }
th:nth-child(n+2), td:nth-child(n+2) { text-align: right; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: rgba(240,106,57,.05); }

.methodology-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(44px, 8vw, 110px); }
.methodology-panel { padding: 36px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); }
.methodology-panel > div { display: grid; grid-template-columns: .75fr 1.25fr; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.methodology-panel h3, .methodology-panel p { margin: 0; }
.methodology-panel p, .clean-list { color: var(--muted); }
.clean-list { margin: 0; padding-left: 20px; }
.status-note { margin-top: 24px !important; padding: 16px; border-radius: 12px; background: var(--paper); font-size: 13px; }

.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.solution-card { overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #fff; }
.solution-media { min-height: 285px; border: 0; border-radius: 0; background: #7a8087; }
.solution-media-image { min-height: 0; align-self: start; overflow: hidden; background: #fff; }
.solution-media-image img { width: 100%; height: auto; display: block; }
.solution-body { padding: 30px; }
.solution-positioning { min-height: 42px; margin: 0 0 12px; color: var(--orange) !important; font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.solution-body h3 { margin: 0 0 12px; font-family: "Outfit", sans-serif; font-size: 31px; }
.solution-body > p { color: var(--muted); }
.feature-list { min-height: 148px; margin: 24px 0; padding: 0; list-style: none; }
.feature-list li { padding: 7px 0; border-bottom: 1px solid #ece9e2; color: #495264; font-size: 14px; }
.feature-list li::before { content: "—"; margin-right: 9px; color: var(--orange); }
.text-link { display: inline-flex; gap: 8px; align-items: center; color: var(--ink); font-family: "Outfit", sans-serif; font-weight: 700; text-underline-offset: 5px; }
.view-all-link { margin-top: 30px; }

.backend-system-section { background: #fbfaf7; }
.billing-feature { margin: clamp(36px, 5vw, 54px) 0 clamp(42px, 6vw, 62px); padding: clamp(28px, 3.5vw, 42px); border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 18px 48px rgba(15,22,38,.06); }
.billing-heading { max-width: 880px; }
.billing-heading h3 { max-width: 760px; margin: 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(32px, 3.7vw, 50px); line-height: 1.03; letter-spacing: -.03em; }
.billing-heading > p:last-child { max-width: 780px; margin: 17px 0 0; color: var(--muted); font-size: clamp(16px, 1.5vw, 18px); }
.billing-subtitle { margin: 12px 0 0; color: var(--orange); font-weight: 700; }
.charge-mode-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 30px; }
.charge-mode-card { overflow: hidden; border: 1px solid #dedbd4; border-radius: 22px; background: #fbfaf7; }
.charge-mode-card header { min-height: 94px; padding: 21px 24px 18px; background: var(--navy); color: var(--white); }
.charge-mode-card:nth-child(2) header { background: linear-gradient(135deg, #a94722, var(--orange)); }
.charge-mode-card h4 { margin: 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(25px, 3vw, 34px); line-height: 1.1; }
.charge-mode-card header span { display: block; margin-top: 8px; color: rgba(255,255,255,.65); font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.charge-mode-card dl { margin: 0; }
.charge-mode-card dl > div { min-height: 50px; display: grid; grid-template-columns: minmax(120px, .75fr) minmax(0, 1.25fr); align-items: center; gap: 14px; padding: 10px 20px; border-bottom: 1px solid #e5e1d9; }
.charge-mode-card dl > div:last-child { border-bottom: 0; }
.charge-mode-card dt { color: var(--muted); font-size: 13px; font-weight: 700; }
.charge-mode-card dd { margin: 0; color: var(--ink); font-weight: 700; }
.charge-mode-card .charge-availability { color: #7e848b; font-family: "Outfit", sans-serif; font-size: 24px; }
.charge-mode-card .charge-available { color: var(--orange); }
.charge-mode-card .charge-mode-venue { min-height: 70px; align-items: start; padding-top: 14px; padding-bottom: 14px; }
.charge-mode-venue dd { line-height: 1.45; }
.billing-mode-note { margin-top: 12px; padding: 17px 20px; border-left: 4px solid var(--orange); border-radius: 0 12px 12px 0; background: #f5f1e9; }
.billing-mode-note strong { display: block; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: 19px; }
.billing-mode-note p { margin: 7px 0 0; color: var(--muted); }
.billing-qr-note { border-left-color: var(--navy); background: #eef1f4; }
.billing-qr-note strong { color: var(--navy); }
.billing-free-play-note { border-left-color: #24845e; background: #edf5f1; }
.billing-free-play-note strong { color: #176b4c; }
.billing-counter-note { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(300px, .92fr); align-items: center; gap: clamp(26px, 4vw, 48px); padding: clamp(22px, 3vw, 32px); background: #f5f1e9; }
.remote-playtime-visual { min-height: 0; aspect-ratio: 16 / 10; border: 0; border-radius: 18px; background: #747b83; }
.remote-playtime-image { min-height: 0; overflow: hidden; aspect-ratio: auto; background: #fff; }
.remote-playtime-image img { width: 100%; height: auto; display: block; }
.billing-counter-label { color: var(--orange); font-size: 18px !important; }
.remote-playtime-copy h4 { margin: 9px 0 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(29px, 3.2vw, 42px); line-height: 1.04; letter-spacing: -.025em; }
.remote-playtime-english { display: block; margin-top: 12px; color: var(--orange); font-family: "Outfit", sans-serif; font-size: 14px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.remote-playtime-copy > p { margin: 17px 0 0; color: var(--muted); font-size: 16px; }
.remote-playtime-copy .remote-playtime-suitable { padding-top: 15px; border-top: 1px solid var(--line); color: var(--ink); font-weight: 700; }
.backend-modules { display: grid; gap: 16px; }
.backend-module { display: grid; grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr); align-items: center; gap: clamp(28px, 4vw, 52px); padding: clamp(28px, 3.6vw, 44px); border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 10px 32px rgba(15,22,38,.035); }
.backend-module:nth-child(even) { background: #f7f4ee; }
.backend-module:nth-child(even) .backend-module-copy { order: 2; }
.backend-module:nth-child(even) .backend-screenshot-grid { order: 1; }
.backend-module-reporting { grid-template-columns: 1fr; }
.backend-module-reporting .backend-module-copy { max-width: 880px; }
.backend-module-number { width: max-content; display: block; margin-bottom: 16px; padding: 5px 8px; border-radius: 7px; background: rgba(240,106,57,.1); color: var(--orange); font-family: "Outfit", sans-serif; font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.backend-module-copy h3 { margin: 0 0 13px; font-family: "Outfit", sans-serif; font-size: clamp(28px, 3.3vw, 40px); line-height: 1.05; }
.backend-module-copy > p { margin: 0 0 11px; color: var(--muted); }
.backend-feature-list { margin: 18px 0 0; padding: 0; list-style: none; }
.backend-feature-list li { display: flex; gap: 7px; padding: 9px 0; border-bottom: 1px solid #e7e3da; color: var(--muted); }
.backend-feature-list li:first-child { border-top: 1px solid #e7e3da; }
.backend-feature-list strong { flex: 0 0 auto; color: var(--ink); }
.backend-screenshot-grid { display: grid; gap: 10px; }
.backend-screenshot-grid-multiple { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.backend-screenshot { min-height: 390px; border: 0; border-radius: 20px; background: #747b83; }
.backend-screenshot-grid-multiple .backend-screenshot { min-height: 245px; }
.backend-screenshot-image { min-height: 0; overflow: hidden; background: #fff; }
.backend-screenshot-image img { width: 100%; height: auto; display: block; }
.backend-report-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.backend-report-card .backend-screenshot { min-height: 220px; border-radius: 0; }
.backend-report-card .backend-screenshot-image,
.backend-screenshot-grid .backend-screenshot-image { min-height: 0; }
.backend-report-card-copy { padding: 18px; }
.backend-report-card-copy h4 { margin: 0; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: 21px; line-height: 1.2; }
.backend-report-card-copy p { margin: 10px 0 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.backend-module-link { max-width: 100%; margin-top: 19px; line-height: 1.25; text-align: center; white-space: normal; }
.backend-closing { margin: 28px 0 0; padding: clamp(24px, 3.5vw, 38px); border-radius: 20px; background: var(--navy); color: var(--white); font-family: "Outfit", sans-serif; font-size: clamp(24px, 3vw, 38px); font-weight: 700; line-height: 1.12; text-align: center; }
.button-ink { margin-top: 32px; background: var(--ink); color: var(--white); }

.market-gallery-intro > p { margin: 0; color: var(--muted); font-size: clamp(17px, 1.6vw, 20px); }
.market-gallery-open { margin-top: 24px; border: 0; cursor: pointer; }
.market-gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.market-gallery-thumb, .market-gallery-placeholder { position: relative; min-height: 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 20px; }
.market-gallery-thumb { padding: 0; border: 0; background: #747b83; cursor: pointer; }
.market-gallery-thumb::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(8,13,21,.42)); content: ""; opacity: .65; transition: opacity .2s; }
.market-gallery-thumb img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .35s; }
.market-gallery-thumb > span { position: absolute; z-index: 1; right: 12px; bottom: 10px; width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.48); border-radius: 50%; background: rgba(8,13,21,.48); color: var(--white); font-size: 20px; }
.market-gallery-thumb:hover img { transform: scale(1.035); }
.market-gallery-thumb:hover::after { opacity: 1; }
.market-gallery-thumb:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.market-gallery-placeholder { min-height: 0; border-color: transparent; background: #777d84; }
body.market-gallery-is-open { overflow: hidden; }
.market-gallery-modal[hidden], .market-gallery-slide[hidden] { display: none !important; }
.market-gallery-modal { position: fixed; z-index: 1000; inset: 0; padding: clamp(12px, 3vw, 32px); }
.market-gallery-backdrop { position: absolute; inset: 0; background: rgba(5,9,15,.88); backdrop-filter: blur(8px); }
.market-gallery-dialog { position: relative; z-index: 1; width: min(1180px, 100%); height: 100%; max-height: 900px; margin: 0 auto; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: #0d141f; box-shadow: 0 28px 90px rgba(0,0,0,.55); color: var(--white); }
.market-gallery-modal-header { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 18px 14px 26px; border-bottom: 1px solid rgba(255,255,255,.12); }
.market-gallery-modal-header h2 { margin: 0; font-family: "Outfit", sans-serif; font-size: clamp(20px, 2.4vw, 30px); }
.market-gallery-close { width: 44px; height: 44px; flex: 0 0 auto; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; background: rgba(255,255,255,.06); color: var(--white); cursor: pointer; font-size: 30px; line-height: 1; }
.market-gallery-stage { position: relative; min-height: 0; display: grid; place-items: center; overflow: hidden; background: #080d15; }
.market-gallery-slide { width: 100%; height: 100%; margin: 0; display: grid; place-items: center; }
.market-gallery-slide img { width: 100%; height: 100%; max-height: calc(100vh - 180px); display: block; object-fit: contain; }
.market-gallery-empty { color: rgba(255,255,255,.6); font-weight: 700; }
.market-gallery-nav { position: absolute; z-index: 2; top: 50%; width: 50px; height: 50px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; background: rgba(8,13,21,.68); color: var(--white); cursor: pointer; font-size: 38px; line-height: 1; transform: translateY(-50%); }
.market-gallery-nav:disabled { cursor: default; opacity: .28; }
.market-gallery-prev { left: 18px; }
.market-gallery-next { right: 18px; }
.market-gallery-close:hover, .market-gallery-nav:not(:disabled):hover { border-color: var(--orange); background: rgba(240,106,57,.22); }
.market-gallery-close:focus-visible, .market-gallery-nav:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.market-gallery-counter { min-height: 48px; display: grid; place-items: center; margin: 0; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.68); font-family: "Outfit", sans-serif; font-size: 14px; font-weight: 700; letter-spacing: .08em; }

.ideal-section { position: relative; overflow: hidden; background: radial-gradient(circle at 88% 18%, rgba(240,106,57,.14), transparent 30%), linear-gradient(145deg, #0d141f, var(--navy)); }
.ideal-section::before { position: absolute; top: -170px; right: -130px; width: 420px; height: 420px; border: 1px solid rgba(255,255,255,.06); border-radius: 50%; content: ""; pointer-events: none; }
.ideal-grid { position: relative; z-index: 1; }
.ideal-grid .section-heading { max-width: 880px; margin-bottom: clamp(40px, 6vw, 64px); }
.ideal-grid .section-heading h2 { max-width: 820px; }
.ideal-grid .section-heading > p:last-child { max-width: 760px; }
.support-grid, .faq-grid, .contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 8vw, 110px); }
.partner-types { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; counter-reset: partner-type; list-style: none; }
.partner-types li { position: relative; min-height: 82px; display: flex; align-items: center; gap: 14px; overflow: hidden; padding: 18px 20px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); color: rgba(255,255,255,.9); font-size: 16px; font-weight: 600; line-height: 1.4; counter-increment: partner-type; }
.partner-types li::before { position: relative; z-index: 1; flex: 0 0 auto; color: var(--orange); font-family: "Outfit", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .1em; content: counter(partner-type, decimal-leading-zero); }
.partner-types li::after { position: absolute; top: -42px; right: -42px; width: 105px; height: 105px; border: 1px solid rgba(240,106,57,.24); border-radius: 50%; content: ""; }
.partner-network-section { position: relative; overflow: hidden; background: radial-gradient(circle at 88% 18%, rgba(240,106,57,.14), transparent 30%), linear-gradient(145deg, #0d141f, var(--navy)); }
.partner-network-layout { position: relative; z-index: 1; }
.partner-network-layout .section-heading { max-width: 820px; margin-bottom: 38px; }
.partner-network-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.partner-network-list a, .partner-network-card { position: relative; min-height: 116px; display: grid; grid-template-columns: 56px 1fr; grid-template-rows: auto auto; align-content: center; column-gap: 12px; padding: 18px 34px 18px 16px; border: 1px solid rgba(255,255,255,.14); border-radius: 16px; background: rgba(255,255,255,.055); color: var(--white); text-decoration: none; transition: transform .2s, border-color .2s, background-color .2s; }
.partner-network-list a:hover { transform: translateY(-3px); border-color: rgba(240,106,57,.6); background: rgba(255,255,255,.1); }
.partner-network-list a:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.partner-network-list img { grid-row: 1 / 3; align-self: center; width: 56px; height: auto; max-height: 42px; border-radius: 5px; object-fit: contain; box-shadow: 0 5px 14px rgba(0,0,0,.24); }
.partner-network-card-pending { opacity: .68; }
.partner-network-pending { position: absolute; right: 10px; bottom: 7px; color: rgba(255,255,255,.45); font-size: 9px; line-height: 1; }
.partner-country-code { align-self: end; color: var(--orange); font-family: "Outfit", sans-serif; font-size: 11px; font-weight: 700; letter-spacing: .1em; }
.partner-country-name { align-self: start; overflow: hidden; font-size: 14px; font-weight: 700; line-height: 1.3; text-overflow: ellipsis; }
.partner-network-arrow { position: absolute; top: 50%; right: 13px; color: rgba(255,255,255,.45); font-size: 15px; transform: translateY(-50%); }

@media (min-width: 821px) {
    .partner-network-list a, .partner-network-card { min-height: 132px; grid-template-columns: 76px 1fr; column-gap: 16px; }
    .partner-network-list img { width: 76px; max-height: 56px; }
}

.support-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 0; padding: 0; list-style: none; }
.support-list li { min-height: 66px; display: flex; align-items: center; gap: 12px; padding: 16px 20px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.support-list span { color: var(--orange); font-weight: 700; }

.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 30px; cursor: pointer; font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: 19px; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--orange); font-size: 28px; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-answer { max-width: 760px; padding: 0 50px 24px 0; }
.faq-answer p { margin: 0; color: var(--muted); }
.faq-answer p + p { margin-top: 14px; }
.faq-list summary:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }

.contact-section { background: linear-gradient(135deg, #0a1019, #172335); color: var(--white); }
.contact-copy h2 { margin: 0; font-family: "Outfit", sans-serif; font-size: clamp(40px, 5vw, 68px); line-height: 1.02; }
.contact-copy > p { color: rgba(255,255,255,.68); }
.contact-options { display: grid; gap: 14px; }
.contact-option { position: relative; min-height: 128px; display: grid; align-content: center; gap: 5px; overflow: hidden; padding: 26px 72px 26px 28px; border: 1px solid rgba(255,255,255,.16); border-radius: 20px; background: rgba(255,255,255,.06); color: var(--white); text-decoration: none; transition: transform .2s, border-color .2s, background-color .2s; }
.contact-option:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.1); }
.contact-option:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.contact-option-name { color: rgba(255,255,255,.56); font-family: "Outfit", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-option strong { font-family: "Outfit", "Noto Sans TC", sans-serif; font-size: clamp(20px, 2.2vw, 28px); line-height: 1.25; }
.contact-option-arrow { position: absolute; top: 50%; right: 28px; color: var(--orange); font-size: 26px; transform: translateY(-50%); }
.contact-option-facebook { box-shadow: inset 4px 0 #3975d6; }
.contact-option-whatsapp { box-shadow: inset 4px 0 #24a874; }
.contact-option-gmail { box-shadow: inset 4px 0 #e05a4f; }
.partner-form { padding: 38px; border: 1px solid rgba(255,255,255,.14); border-radius: 24px; background: rgba(255,255,255,.06); }
.form-note { margin: 0 0 24px; color: rgba(255,255,255,.56); font-size: 13px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.form-grid label { display: grid; gap: 8px; color: rgba(255,255,255,.75); font-size: 13px; font-weight: 600; }
.field-full { grid-column: 1 / -1; }
input, select, textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; background: rgba(255,255,255,.08); color: var(--white); font: inherit; }
select option { color: var(--ink); }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(240,106,57,.45); border-color: var(--orange); }
[aria-invalid="true"] { border-color: #ff9375; }
.form-status { display: none; margin: 20px 0 0; padding: 13px 15px; border-radius: 10px; font-size: 14px; }
.form-status.is-visible { display: block; }
.form-status.is-error { background: rgba(255,91,68,.15); color: #ffd4ca; }
.form-status.is-success { background: rgba(73,196,135,.15); color: #c9f6df; }
.form-submit { width: 100%; margin-top: 22px; border: 0; cursor: pointer; }
.form-submit:disabled { cursor: wait; opacity: .7; }
.privacy-note { margin: 16px 0 0; color: rgba(255,255,255,.48); font-size: 12px; }

.site-footer { padding: 30px 0; background: #080d15; color: rgba(255,255,255,.55); font-size: 13px; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; }
.footer-inner a { color: rgba(255,255,255,.78); text-decoration: none; }
.facebook-fab, .whatsapp-fab { position: fixed; z-index: 40; left: 24px; min-height: 54px; display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px 11px 11px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: var(--white); box-shadow: 0 14px 38px rgba(15,22,38,.24); font-weight: 700; text-decoration: none; transition: transform .2s; }
.facebook-fab { bottom: 92px; background: #155ac2; }
.whatsapp-fab { bottom: 24px; background: #187c58; }
.facebook-fab:hover, .whatsapp-fab:hover { transform: translateY(-3px); }
.facebook-fab img, .whatsapp-fab img { width: 32px; height: 32px; object-fit: contain; }

@media (max-width: 1050px) {
    .feature-grid-four { grid-template-columns: repeat(2, 1fr); }
    .solution-grid { grid-template-columns: 1fr; }
    .solution-card { display: grid; grid-template-columns: .8fr 1.2fr; }
    .feature-list { min-height: auto; }
    .backend-screenshot-grid-multiple { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .partner-types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .partner-network-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
    .section { padding: 76px 0; }
    .split-heading, .methodology-grid, .support-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 38px; }
    .feature-grid-three { grid-template-columns: 1fr; }
    .feature-card, .compact-card { min-height: auto; }
    .feature-card h3 { margin-top: 30px; }
    .proof-layout { grid-template-columns: 1fr; }
    .proof-primary { min-height: 380px; }
    .proof-story { border-top: 1px solid rgba(255,255,255,.15); border-left: 0; }
    .kpi-row { grid-template-columns: repeat(2, 1fr); }
    .kpi-row > div:nth-child(2) { border-right: 0; }
    .kpi-row > div:first-child { padding-left: 25px; }
    .solution-card { grid-template-columns: 1fr; }
    .backend-module { grid-template-columns: 1fr; gap: 24px; }
    .backend-module:nth-child(even) .backend-module-copy,
    .backend-module:nth-child(even) .backend-screenshot-grid { order: initial; }
    .billing-counter-note { grid-template-columns: 1fr; }
    .partner-form { padding: 28px; }
}

@media (max-width: 600px) {
    .section-heading h2 { font-size: 38px; }
    .section-heading > p:last-child, .split-heading > p { font-size: 16px; }
    .feature-grid-four, .form-grid, .partner-types, .support-list { grid-template-columns: 1fr; }
    .partner-types { gap: 12px; }
    .partner-types li { min-height: 72px; padding: 15px 18px; }
    .backend-system-section { padding-top: 54px; padding-bottom: 54px; }
    .backend-system-section > .shell > .section-heading { margin-bottom: 0; }
    .billing-feature { margin: 28px 0 34px; padding: 20px 13px; border-radius: 18px; }
    .billing-heading h3 { font-size: 32px; }
    .billing-heading > p:last-child { margin-top: 14px; font-size: 15px; }
    .billing-subtitle { margin-top: 9px; font-size: 14px; }
    .charge-mode-grid { grid-template-columns: 1fr; gap: 10px; margin-top: 22px; }
    .charge-mode-card { border-radius: 16px; }
    .charge-mode-card header { min-height: 76px; padding: 17px 18px 14px; }
    .charge-mode-card h4 { font-size: 24px; }
    .charge-mode-card header span { margin-top: 5px; font-size: 10px; }
    .charge-mode-card dl > div { min-height: 44px; grid-template-columns: minmax(100px, .8fr) minmax(0, 1.2fr); gap: 10px; padding: 8px 12px; }
    .charge-mode-card dt { font-size: 12px; }
    .charge-mode-card dd { font-size: 14px; }
    .charge-mode-card .charge-mode-venue { min-height: 60px; padding-top: 11px; padding-bottom: 11px; }
    .billing-mode-note { margin-top: 9px; padding: 14px 15px; }
    .billing-mode-note strong { font-size: 17px; }
    .billing-mode-note p { margin-top: 5px; font-size: 14px; line-height: 1.5; }
    .billing-counter-note { gap: 18px; padding: 15px; }
    .remote-playtime-copy h4 { font-size: 27px; }
    .remote-playtime-english { margin-top: 8px; font-size: 11px; }
    .remote-playtime-copy > p { margin-top: 13px; font-size: 14px; }
    .remote-playtime-copy .remote-playtime-suitable { padding-top: 12px; }
    .remote-playtime-visual { aspect-ratio: 4 / 3; }
    .remote-playtime-image { aspect-ratio: auto; }
    .backend-modules { gap: 11px; }
    .backend-module { gap: 18px; padding: 19px 14px; border-radius: 17px; }
    .backend-module-number { margin-bottom: 11px; padding: 4px 7px; font-size: 10px; }
    .backend-module-copy h3 { margin-bottom: 10px; font-size: 28px; }
    .backend-module-copy > p { margin-bottom: 8px; font-size: 14px; line-height: 1.5; }
    .backend-feature-list { margin-top: 12px; }
    .backend-feature-list li { padding: 7px 0; font-size: 14px; }
    .backend-module-link { margin-top: 15px; }
    .backend-report-card { border-radius: 15px; }
    .backend-report-card-copy { padding: 14px; }
    .backend-report-card-copy h4 { font-size: 18px; }
    .backend-report-card-copy p { margin-top: 7px; font-size: 13px; }
    .backend-closing { margin-top: 20px; padding: 22px 16px; border-radius: 16px; font-size: 24px; }
    .partner-network-layout .section-heading { margin-bottom: 28px; }
    .partner-network-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
    .partner-network-list a, .partner-network-card { min-height: 86px; grid-template-columns: 44px 1fr; column-gap: 8px; padding: 12px 8px; }
    .partner-network-list img { width: 44px; max-height: 34px; }
    .partner-country-code { font-size: 10px; }
    .partner-country-name { font-size: 12px; }
    .partner-network-arrow { display: none; }
    .partner-network-pending { display: none; }
    .proof-title-row { align-items: center; }
    .proof-primary { min-height: 330px; }
    .kpi-row { grid-template-columns: 1fr; }
    .kpi-row > div { padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line); }
    .kpi-row > div:first-child { padding-left: 0; }
    .kpi-row > div:last-child { border-bottom: 0; }
    .methodology-panel { padding: 24px; }
    .methodology-panel > div { grid-template-columns: 1fr; gap: 8px; }
    .solution-media { min-height: 230px; }
    .solution-media-image { min-height: 0; }
    .market-gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
    .market-gallery-thumb, .market-gallery-placeholder { border-radius: 13px; }
    .market-gallery-modal { padding: 0; }
    .market-gallery-dialog { max-height: none; border: 0; border-radius: 0; }
    .market-gallery-modal-header { min-height: 62px; padding: 9px 10px 9px 16px; }
    .market-gallery-nav { width: 42px; height: 42px; font-size: 32px; }
    .market-gallery-prev { left: 10px; }
    .market-gallery-next { right: 10px; }
    .backend-screenshot-grid-multiple { grid-template-columns: 1fr; }
    .backend-screenshot,
    .backend-screenshot-grid-multiple .backend-screenshot { min-height: 250px; }
    .backend-screenshot-grid .backend-screenshot-image { min-height: 0; }
    .backend-feature-list li { align-items: flex-start; flex-direction: column; gap: 2px; }
    .partner-form { padding: 24px 18px; }
    .field-full { grid-column: auto; }
    .footer-inner { flex-direction: column; }
    .facebook-fab, .whatsapp-fab { left: 14px; min-height: 50px; padding: 9px; }
    .facebook-fab { bottom: 78px; }
    .whatsapp-fab { bottom: 14px; }
    .facebook-fab span, .whatsapp-fab span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media (max-width: 420px) {
    .partner-network-list a, .partner-network-card { grid-template-rows: 1fr; }
    .partner-network-list img { grid-row: 1; }
    .partner-country-code { align-self: center; }
    .partner-country-name { display: none; }
}

@media print {
    .site-header, .facebook-fab, .whatsapp-fab, .site-footer { display: none !important; }
}