@font-face { font-family: Inter; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fonts/inter-400.ttf") format("truetype"); }
@font-face { font-family: Inter; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fonts/inter-500.ttf") format("truetype"); }
@font-face { font-family: Inter; font-style: normal; font-weight: 600; font-display: swap; src: url("assets/fonts/inter-600.ttf") format("truetype"); }
@font-face { font-family: Inter; font-style: normal; font-weight: 700; font-display: swap; src: url("assets/fonts/inter-700.ttf") format("truetype"); }
@font-face { font-family: Inter; font-style: normal; font-weight: 800; font-display: swap; src: url("assets/fonts/inter-800.ttf") format("truetype"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fonts/space-grotesk-500.ttf") format("truetype"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 700; font-display: swap; src: url("assets/fonts/space-grotesk-700.ttf") format("truetype"); }
@font-face { font-family: "Material Icons"; font-style: normal; font-weight: 400; font-display: block; src: url("assets/fonts/material-icons.ttf") format("truetype"); }

:root {
  --font-sans: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-display: "Space Grotesk", Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
}

html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; background: #fff; font-family: var(--font-sans); }
button, input, select { font: inherit; }
img { max-width: 100%; }
.material-icons {
  display: inline-block;
  overflow: hidden;
  font-family: "Material Icons";
  font-size: 24px;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
}
.menu-toggle-input { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

.official-site {
  --ink: #18212f;
  --navy: #06182c;
  --lime: #d8f247;
  --mist: #eef2f7;
  --line: rgba(24, 33, 47, .12);
  min-height: 100vh;
  overflow-x: hidden;
  background: #fff;
  color: var(--ink);
}

.official-site *, .official-site *::before, .official-site *::after { box-sizing: border-box; }
#solution, #capabilities, #booking, #teaching, #cases, #roles, #scenarios, #versions, #faq, #contact { scroll-margin-top: 86px; }
.site-shell { width: min(1200px, calc(100% - 48px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 40; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(18px); }
.header-inner { min-height: 74px; display: flex; align-items: center; gap: 42px; }
.brand { display: inline-flex; align-items: center; color: var(--ink); text-decoration: none; }
.brand-logo { display: block; width: auto; height: 48px; object-fit: contain; }
.site-nav { flex: 1; display: flex; align-items: center; gap: 24px; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: 14px; font-weight: 800; }
.site-nav a:hover { color: #617000; }
.nav-spacer { flex: 1; }
.mobile-menu-button { display: none; margin-left: auto; border: 0; background: transparent; color: var(--ink); }
.primary-button, .secondary-button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; border-radius: 16px; padding: 0 24px; font: 800 14px/1 var(--font-sans); text-decoration: none; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.primary-button { border: 1px solid rgba(24,33,47,.09); background: var(--lime); color: var(--ink); box-shadow: 0 12px 28px rgba(216,242,71,.24); }
.primary-button:hover, .secondary-button:hover { transform: translateY(-2px); }
.primary-button:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.secondary-button { border: 1px solid rgba(255,255,255,.52); background: transparent; color: #fff; }
.nav-cta { min-height: 42px; padding-inline: 20px; }

.hero-section { position: relative; background: var(--navy); color: #fff; }
.hero-grid { min-height: 620px; display: grid; grid-template-columns: .94fr 1.06fr; align-items: stretch; }
.hero-copy { position: relative; z-index: 2; padding: 78px 34px 78px 0; display: flex; flex-direction: column; justify-content: center; }
.eyebrow, .section-kicker { margin: 0 0 16px; color: #c6e500; font-size: 12px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.hero-copy h1 { margin: 0; max-width: 610px; font: 800 clamp(42px, 4.25vw, 68px)/1.12 var(--font-display); letter-spacing: -.055em; }
.hero-lead { max-width: 600px; margin: 28px 0 0; color: #cbd5e1; font-size: 16px; font-weight: 600; line-height: 1.9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.surface-list { margin: 27px 0 0; color: #a8b5c4; font-size: 13px; font-weight: 700; letter-spacing: .02em; }
.hero-media { position: relative; margin-right: calc((100vw - min(1200px, calc(100vw - 48px))) / -2); overflow: hidden; border-radius: 55% 0 0 43%; border-left: 4px solid rgba(255,255,255,.82); }
.hero-media img { width: 100%; height: 100%; min-height: 620px; display: block; object-fit: cover; object-position: 54% center; }

.business-flow { padding: 92px 0 86px; background: #fff; }
.section-heading h2 { margin: 0; font: 800 clamp(30px, 3vw, 46px)/1.15 var(--font-display); letter-spacing: -.045em; }
.section-heading > p:last-child { max-width: 680px; margin: 18px 0 0; color: #64748b; font-size: 15px; font-weight: 600; line-height: 1.8; }
.centered-heading { text-align: center; }
.centered-heading > p:last-child { margin-inline: auto; }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 42px; }
.solution-card { min-height: 210px; padding: 28px; border: 1px solid var(--line); border-radius: 24px; background: #f8fafc; }
.solution-card > span { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 15px; background: #fff; color: var(--ink); box-shadow: 0 10px 24px rgba(15,23,42,.07); }
.solution-card .material-icons { width: 22px; height: 22px; font-size: 22px; }.solution-card h3 { margin: 22px 0 0; font-size: 20px; }.solution-card p { margin: 10px 0 0; color: #64748b; font-size: 13px; font-weight: 600; line-height: 1.75; }
.solution-card-featured { border-color: rgba(181,207,26,.56); background: linear-gradient(145deg, #fbffdf, #f8fafc 62%); }.solution-card-featured > span { background: var(--lime); }
.flow-track { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 54px; }
.flow-line { position: absolute; top: 22px; left: 9%; right: 9%; height: 2px; background: var(--lime); }
.flow-step { position: relative; z-index: 1; display: grid; justify-items: center; gap: 13px; text-align: center; }
.flow-step span { display: grid; place-items: center; width: 46px; height: 46px; border: 2px solid var(--lime); border-radius: 50%; background: #fff; color: var(--ink); }
.flow-step .material-icons { font-size: 20px; width: 20px; height: 20px; }
.flow-step strong { font-size: 14px; }
.capabilities-section { padding: 92px 0; background: var(--mist); }
.product-previews { display: grid; grid-template-columns: 1.14fr .72fr 1.14fr; gap: 18px; margin-top: 48px; align-items: stretch; }
.product-preview { min-width: 0; min-height: 340px; padding: 20px; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 20px 45px rgba(15,23,42,.08); }
.preview-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.preview-header div { display: grid; gap: 5px; }
.preview-header span { color: #94a3b8; font-size: 11px; font-weight: 800; }
.preview-header strong { font-size: 18px; }
.preview-chip { padding: 6px 9px; border-radius: 999px; background: #f1f5f9; color: #64748b !important; }
.preview-copy { min-height: 38px; margin: -6px 0 16px; color: #64748b; font-size: 11px; font-weight: 700; line-height: 1.65; }
.schedule-grid { display: grid; grid-template-columns: 68px repeat(4, 1fr); grid-template-rows: 30px repeat(3, 64px); gap: 6px; align-items: stretch; }
.schedule-grid b { color: #94a3b8; font-size: 10px; text-align: center; }
.schedule-grid > strong { display: flex; align-items: center; color: #64748b; font-size: 11px; }
.slot { display: grid; place-items: center; min-width: 0; padding: 7px; border-radius: 8px; font-size: 10px; font-style: normal; font-weight: 800; text-align: center; }
.slot-a { grid-column: 2 / 4; }.slot-b { grid-column: 4 / 6; }.slot-c { grid-column: 2 / 3; }.slot-d { grid-column: 3 / 5; }.slot-e { grid-column: 2 / 6; }
.blue { background: #dbeafe; color: #1d4ed8; }.lime { background: #effbc0; color: #536400; }.violet { background: #ede9fe; color: #6d28d9; }.amber { background: #ffedd5; color: #c2410c; }.cyan { background: #cffafe; color: #0e7490; }
.attendance-preview { transform: translateY(18px); }
.lesson-card { display: grid; gap: 7px; padding: 14px; border-radius: 15px; background: #f7ffcc; }
.lesson-card small { font-weight: 800; }.lesson-card strong { font-size: 12px; }
.mock-select { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 6px; margin-top: 12px; padding: 11px; border: 1px solid var(--line); border-radius: 13px; color: #64748b; font-size: 11px; font-weight: 700; }
.mock-select b { color: var(--ink); }.mock-select .material-icons { font-size: 17px; width: 17px; height: 17px; }
.attendance-row { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center; padding: 12px 3px; border-bottom: 1px solid #eef2f7; font-size: 11px; }
.attendance-row span { font-weight: 800; }.attendance-row b { color: #64748b; }.attendance-row em { padding: 4px 6px; border-radius: 999px; background: #fff3c4; color: #b45309; font-style: normal; font-weight: 800; }
.metric-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.metric-row div { display: grid; gap: 6px; padding: 15px; border-radius: 15px; background: #f8fafc; }
.metric-row span { color: #94a3b8; font-size: 11px; font-weight: 800; }.metric-row strong { font-size: 20px; }
.chart-area { height: 160px; display: flex; align-items: end; gap: 10px; margin-top: 18px; padding: 18px 10px 0; border-bottom: 1px solid #cbd5e1; }
.chart-area span { flex: 1; min-height: 8px; border-radius: 8px 8px 2px 2px; background: #4f7cff; }
.chart-legend { display: flex; gap: 14px; margin-top: 14px; color: #64748b; font-size: 10px; font-weight: 700; }

.module-showcase { padding: 104px 0; overflow: hidden; }
.booking-showcase { background: #fff; }
.teaching-showcase { background: #f3f6fa; }
.module-heading { display: grid; grid-template-columns: minmax(0, .95fr) minmax(300px, .72fr); gap: 58px; align-items: end; margin-bottom: 52px; }
.module-heading h2 { margin: 0; font: 800 clamp(32px, 3.4vw, 52px)/1.12 var(--font-display); letter-spacing: -.052em; }
.module-heading > p { margin: 0 0 4px; color: #64748b; font-size: 15px; font-weight: 600; line-height: 1.85; }
.module-layout { display: grid; grid-template-columns: minmax(310px, .82fr) minmax(0, 1.18fr); gap: clamp(42px, 6vw, 88px); align-items: center; }
.teaching-layout { grid-template-columns: minmax(0, 1.18fr) minmax(310px, .82fr); }
.module-copy h3 { max-width: 500px; margin: 0; font: 800 clamp(27px, 2.6vw, 39px)/1.18 var(--font-display); letter-spacing: -.045em; }
.module-label { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 16px; color: #748700; font-size: 12px; font-weight: 900; letter-spacing: .07em; }
.module-label .material-icons { width: 19px; height: 19px; font-size: 19px; }
.module-lead { max-width: 510px; margin: 18px 0 0; color: #526177; font-size: 14px; font-weight: 600; line-height: 1.85; }
.feature-list { display: grid; gap: 18px; margin-top: 32px; }
.feature-list article { display: grid; grid-template-columns: 42px 1fr; gap: 14px; align-items: start; }
.feature-list article > span { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 12px; background: #edf9a6; color: #536400; font-size: 11px; font-weight: 900; }
.feature-list strong { font-size: 15px; }.feature-list p { margin: 6px 0 0; color: #64748b; font-size: 13px; font-weight: 600; line-height: 1.7; }
.module-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }.module-tags span { border: 1px solid var(--line); border-radius: 999px; padding: 8px 11px; color: #526177; background: rgba(255,255,255,.7); font-size: 11px; font-weight: 800; }
.booking-mode-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 24px; }.booking-mode-grid article { display: grid; gap: 8px; min-width: 0; padding: 12px; border: 1px solid #e4eaf0; border-radius: 15px; background: #f8fafc; }.booking-mode-grid span { display: grid; place-items: center; width: 29px; height: 29px; border-radius: 9px; color: #536400; background: #effbc0; }.booking-mode-grid .material-icons { width: 16px; height: 16px; font-size: 16px; }.booking-mode-grid strong { font-size: 12px; }.booking-mode-grid p { margin: 3px 0 0; color: #718096; font-size: 10px; font-weight: 600; line-height: 1.55; }
.court-lock-callout { display: grid; grid-template-columns: 34px 1fr; gap: 10px; margin: 14px 0 0; padding: 13px; border: 1px solid rgba(157,108,255,.23); border-radius: 15px; color: #4b3a67; background: #f7f1ff; }.court-lock-callout > .material-icons { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 10px; color: #6d48a2; background: #e9dbff; font-size: 18px; }.court-lock-callout strong { font-size: 12px; }.court-lock-callout p { margin: 4px 0 0; color: #74668a; font-size: 10px; font-weight: 700; line-height: 1.6; }

.system-screens { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: stretch; }
.system-screen { position: relative; display: flex; min-width: 0; height: 100%; flex-direction: column; border: 1px solid rgba(24,33,47,.13); border-radius: 22px; background: #fff; box-shadow: 0 22px 48px rgba(20,36,58,.10); overflow: hidden; }
.system-screen-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; padding: 16px 16px 0; }.system-screen-top > div { display: grid; gap: 4px; }.system-screen-top small,.checkin-top small { color: #94a3b8; font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }.system-screen-top strong,.checkin-top strong { font-size: 14px; }.system-screen-top button { border: 1px solid var(--line); border-radius: 999px; padding: 6px 8px; background: #fff; color: #475569; font: 800 9px/1 var(--font-sans); }
.screen-caption { margin: auto 0 0; padding: 12px 16px 14px; color: #8190a5; border-top: 1px solid #edf1f5; font-size: 9px; font-weight: 700; line-height: 1.5; }
.booking-calendar-screen { grid-column: span 2; }.screen-live { display: inline-flex; gap: 5px; align-items: center; border-radius: 999px; padding: 6px 8px; background: #effbc0; color: #536400; font-size: 9px; font-weight: 900; }.screen-live i { width: 6px; height: 6px; border-radius: 50%; background: #90ac00; }
.screen-week { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; padding: 15px 16px 0; }.screen-week > * { padding: 8px 3px; border: 1px solid #e8edf2; border-radius: 9px; color: #8491a4; background: #f8fafc; font-size: 8px; text-align: center; }.screen-week strong { color: var(--ink); border-color: #b8d425; background: #f7ffc8; }
.court-timetable { padding: 14px 16px 8px; }.court-time-head,.court-time-row { display: grid; grid-template-columns: 58px repeat(4, minmax(0, 1fr)); gap: 4px; }.court-time-head { margin-bottom: 5px; }.court-time-head b { color: #94a3b8; font-size: 8px; text-align: center; }.court-time-row { margin-top: 5px; align-items: stretch; }.court-time-row > strong { display: flex; align-items: center; color: #64748b; font-size: 8px; }.court-slot { display: grid; min-height: 32px; place-items: center; border-radius: 7px; padding: 4px 1px; font-size: 8px; font-style: normal; font-weight: 900; }.court-slot.sale { color: #536400; background: #effbc0; }.court-slot.booked { color: #254f8d; background: #dcecff; }.court-slot.closed { color: #7750a1; background: #eee6ff; }
.booking-orders-screen { margin-top: 0; }.booking-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 15px 16px; }.booking-metrics div { display: grid; gap: 4px; padding: 9px 7px; border-radius: 10px; background: #f5f8fb; }.booking-metrics span { color: #94a3b8; font-size: 8px; font-weight: 800; }.booking-metrics strong { font-size: 13px; }.booking-order-row { display: grid; grid-template-columns: 7px minmax(0,1fr) auto; column-gap: 7px; align-items: center; padding: 8px 14px; border-top: 1px solid #eef2f6; }.booking-order-row > div { display: grid; gap: 2px; min-width: 0; }.booking-order-row strong { overflow: hidden; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }.booking-order-row small { color: #94a3b8; font-size: 8px; font-weight: 700; }.booking-order-row > b { grid-column: 3; grid-row: 1; font-size: 9px; }.booking-order-row em { grid-column: 3; grid-row: 2; justify-self: end; padding: 3px 5px; border-radius: 999px; color: #9a6500; background: #fff1bd; font-size: 7px; font-style: normal; font-weight: 900; }.booking-order-row em.done { color: #087752; background: #d9f7e9; }.order-dot { grid-row: span 2; width: 7px; height: 7px; border-radius: 50%; background: #9d6cff; }.order-dot.lime-dot { background: #b8d425; }.order-dot.blue-dot { background: #4f7cff; }
.booking-mini-screen { margin-top: 0; }.mini-app-bar { display: flex; justify-content: space-between; align-items: center; padding: 13px 14px; border-bottom: 1px solid #edf1f5; font-size: 11px; }.mini-app-bar strong { font-size: 10px; }.mini-app-bar i { color: #64748b; font-style: normal; letter-spacing: 1px; }.mini-venue { display: grid; gap: 5px; margin: 12px 14px; padding: 11px; border-radius: 12px; color: #fff; background: #0a1f36; }.mini-venue small { color: #b7c3d1; font-size: 8px; font-weight: 700; }.mini-venue strong { font-size: 12px; }.mini-times { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; padding: 0 14px 12px; }.mini-times span { padding: 8px 2px; border: 1px solid #e4eaf0; border-radius: 8px; color: #64748b; font-size: 8px; line-height: 1.55; text-align: center; }.mini-times span b { color: var(--ink); }.mini-times .selected { border-color: #a6c400; background: #f7ffc8; color: var(--ink); }.mini-court { display: flex; justify-content: space-between; gap: 8px; margin: 0 14px 12px; padding: 10px; border-radius: 10px; background: #f5f8fb; }.mini-court div { display: grid; gap: 3px; }.mini-court strong { font-size: 9px; }.mini-court small,.mini-court b { color: #64748b; font-size: 8px; font-weight: 700; }.mini-court b { align-self: center; }.mini-checkout { width: calc(100% - 28px); margin: 0 14px 12px; border: 0; border-radius: 10px; padding: 10px; color: var(--ink); background: var(--lime); font: 900 9px/1 var(--font-sans); }

.teaching-plan-screen { grid-column: span 2; }.plan-chip { border-radius: 999px; padding: 6px 8px; color: #536400; background: #effbc0; font-size: 8px; font-weight: 900; }.plan-meta { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 16px 0; color: #64748b; font-size: 8px; font-weight: 800; }.plan-meta span { display: inline-flex; align-items: center; gap: 3px; }.plan-meta .material-icons { width: 12px; height: 12px; color: #77869a; font-size: 12px; }.lesson-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; padding: 16px; }.timeline-day { display: grid; gap: 4px; padding: 9px 5px; border: 1px solid #e7edf3; border-radius: 10px; background: #f9fafb; text-align: center; }.timeline-day small { color: #94a3b8; font-size: 7px; font-weight: 800; }.timeline-day strong { font-size: 9px; }.timeline-day span { color: #68788c; font-size: 7px; font-weight: 700; }.timeline-day.active { border-color: #a6c400; background: #f7ffc8; }.timeline-day:last-child { background: #f6efff; }.plan-footer { display: flex; justify-content: space-between; margin: 0 16px 12px; padding: 10px; border-radius: 9px; color: #64748b; background: #f5f8fb; font-size: 8px; font-weight: 800; }.plan-footer b { color: #1e4f91; }
.teaching-checkin-screen { margin-top: 0; }.checkin-top { display: flex; align-items: flex-start; justify-content: space-between; padding: 16px 16px 0; }.checkin-top > div { display: grid; gap: 4px; }.checkin-top > span { border-radius: 999px; padding: 6px 7px; color: #64748b; background: #f1f5f9; font-size: 8px; font-weight: 900; }.checkin-class { display: grid; gap: 4px; margin: 13px 16px 8px; padding: 10px; border-radius: 11px; background: #0a1f36; color: #fff; }.checkin-class small { color: #b4c1cf; font-size: 8px; font-weight: 700; }.checkin-class strong { font-size: 9px; }.checkin-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 0 16px; padding: 8px 0; border-bottom: 1px solid #eef2f6; }.checkin-row div { display: grid; gap: 3px; }.checkin-row b { font-size: 9px; }.checkin-row small { color: #6c7d90; font-size: 8px; font-weight: 700; }.checkin-row > span { border-radius: 999px; padding: 4px 6px; font-size: 7px; font-weight: 900; }.attend-state { color: #087752; background: #d9f7e9; }.leave-state { color: #9a6500; background: #fff1bd; }.checkin-submit { width: calc(100% - 32px); margin: 12px 16px; border: 0; border-radius: 10px; padding: 10px; color: var(--ink); background: var(--lime); font: 900 9px/1 var(--font-sans); }
.teaching-account-screen { margin-top: 0; }.credit-overview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 14px 16px; }.credit-overview div { display: grid; gap: 4px; padding: 9px 7px; border-radius: 10px; background: #f5f8fb; }.credit-overview small { color: #94a3b8; font-size: 8px; font-weight: 800; }.credit-overview strong { font-size: 15px; }.credit-overview strong span { margin-left: 2px; color: #64748b; font-size: 8px; }.credit-ledger { margin: 0 16px 12px; overflow: hidden; border: 1px solid #e7edf2; border-radius: 10px; }.credit-ledger > div { display: grid; grid-template-columns: minmax(0,1.45fr) .65fr .7fr; gap: 6px; padding: 8px; border-top: 1px solid #edf1f5; color: #64748b; font-size: 8px; font-weight: 700; }.credit-ledger > div:first-child { border-top: 0; }.credit-ledger .ledger-head { color: #9aa7b8; background: #f7f9fb; font-size: 7px; font-weight: 900; }.credit-ledger b { color: var(--ink); text-align: right; }

.case-study-section { padding: 96px 0; background: linear-gradient(180deg,#fff 0%,#eef3f7 100%); }
.case-study-heading { max-width: none; }
.case-study-heading > p:last-child { max-width: none; white-space: nowrap; }
.case-study-card { position: relative; display: grid; grid-template-columns: minmax(320px,.82fr) minmax(0,1.18fr); gap: clamp(32px,5vw,64px); align-items: center; margin-top: 46px; overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: 32px; padding: clamp(26px,4vw,50px); color: #fff; background: linear-gradient(135deg,#06182c 0%,#0b2845 62%,#102f4d 100%); box-shadow: 0 30px 72px rgba(6,24,44,.18); }
.case-study-card::before { content: ''; position: absolute; top: -170px; right: -120px; width: 430px; height: 430px; border-radius: 50%; background: radial-gradient(circle,rgba(216,242,71,.2),transparent 68%); pointer-events: none; }
.case-study-copy { position: relative; z-index: 1; }
.case-brand-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.case-brand-row > strong { color: #e9f2fb; font-size: 13px; }
.case-badge { display: inline-flex; align-items: center; min-height: 30px; border: 1px solid rgba(216,242,71,.42); border-radius: 999px; padding: 0 12px; color: var(--lime); background: rgba(216,242,71,.08); font-size: 10px; font-weight: 900; letter-spacing: .04em; }
.case-study-copy h3 { max-width: 520px; margin: 23px 0 0; font: 800 clamp(28px,3vw,42px)/1.16 var(--font-display); letter-spacing: -.045em; }
.case-study-lead { max-width: 540px; margin: 19px 0 0; color: #c2d0df; font-size: 14px; font-weight: 600; line-height: 1.85; }
.case-feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; margin-top: 27px; }
.case-feature-grid > div { display: grid; align-content: start; gap: 7px; min-height: 132px; border: 1px solid rgba(255,255,255,.1); border-radius: 17px; padding: 15px 13px; background: rgba(255,255,255,.065); }
.case-feature-grid .material-icons { width: 24px; height: 24px; color: var(--lime); font-size: 24px; }
.case-feature-grid strong { font-size: 12px; }
.case-feature-grid p { margin: 0; color: #aabccc; font-size: 10px; font-weight: 600; line-height: 1.55; }
.case-qr-card { display: grid; grid-template-columns: 126px 1fr; gap: 18px; align-items: center; margin-top: 22px; border: 1px solid rgba(255,255,255,.13); border-radius: 20px; padding: 14px; background: rgba(255,255,255,.075); }
.case-qr-image-link { display: block; border-radius: 15px; background: #fff; padding: 5px; }
.case-qr-image-link img { display: block; width: 116px; height: 116px; border-radius: 11px; object-fit: contain; }
.case-qr-card > div { display: grid; gap: 6px; }
.case-qr-card span { color: var(--lime); font-size: 10px; font-weight: 900; letter-spacing: .08em; }
.case-qr-card strong { font-size: 16px; }
.case-qr-card p { margin: 0; color: #aec0d0; font-size: 11px; font-weight: 600; line-height: 1.6; }
.case-screens { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; align-items: center; min-width: 0; }
.case-screens a { min-width: 0; color: inherit; text-decoration: none; }
.case-screens figure { margin: 0; border-radius: 23px; padding: 8px; background: #fff; box-shadow: 0 26px 54px rgba(1,10,22,.3); transition: transform .2s ease, box-shadow .2s ease; }
.case-screens a:nth-child(2) figure { transform: translateY(-22px); }
.case-screens a:hover figure { transform: translateY(-6px); box-shadow: 0 32px 66px rgba(1,10,22,.4); }
.case-screens a:nth-child(2):hover figure { transform: translateY(-28px); }
.case-screens img { display: block; width: 100%; aspect-ratio: 1170 / 2532; border-radius: 17px; object-fit: cover; object-position: top; }
.case-screens figcaption { padding: 11px 4px 5px; color: #334155; font-size: 11px; font-weight: 900; text-align: center; }

.roles-section { padding: 90px 0; background: var(--mist); }
.roles-grid { display: grid; grid-template-columns: .84fr 1.16fr; gap: 90px; align-items: center; }
.mobile-product { max-width: 390px; margin-inline: auto; padding: 23px; border: 1px solid var(--line); border-radius: 34px; background: #fff; box-shadow: 0 28px 70px rgba(15,23,42,.14); }
.mobile-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mobile-topline div { display: grid; gap: 4px; }.mobile-topline small { color: #94a3b8; font-weight: 800; }.mobile-topline strong { font-size: 23px; }.mobile-topline > span { display: flex; gap: 4px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 11px; font-weight: 800; }.mobile-topline .material-icons { font-size: 16px; width: 16px; height: 16px; }
.mobile-search { display: flex; gap: 8px; align-items: center; margin-top: 22px; padding: 13px; border: 1px solid var(--line); border-radius: 15px; color: #94a3b8; font-size: 11px; }.mobile-search .material-icons { font-size: 18px; width: 18px; height: 18px; }
.mobile-tabs { display: flex; gap: 7px; margin: 14px 0; overflow: hidden; white-space: nowrap; }.mobile-tabs > * { padding: 7px 9px; border: 1px solid var(--line); border-radius: 999px; color: #64748b; font-size: 9px; }.mobile-tabs b { background: var(--lime); color: var(--ink); }
.student-row { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center; margin-top: 9px; padding: 12px; border-radius: 16px; background: #f8fafc; }.student-row div { display: grid; gap: 3px; }.student-row strong { font-size: 13px; }.student-row span { color: #64748b; font-size: 9px; font-weight: 700; }.student-row > b { font-size: 10px; }.student-row button { border: 1px solid var(--line); border-radius: 999px; background: #fff; padding: 5px 7px; font-size: 9px; font-weight: 800; }
.mobile-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--line); }.mobile-nav > * { display: grid; justify-items: center; gap: 2px; color: #94a3b8; font-size: 9px; font-weight: 700; }.mobile-nav b { color: var(--ink); }.mobile-nav .material-icons { font-size: 18px; width: 18px; height: 18px; }.mobile-nav b .material-icons { display: grid; place-items: center; width: 32px; height: 27px; border-radius: 10px; background: var(--lime); color: var(--ink); }
.roles-copy .section-heading { margin-bottom: 18px; }.role-row { display: grid; grid-template-columns: 58px 1fr; gap: 22px; align-items: center; padding: 27px 0; border-bottom: 1px solid rgba(24,33,47,.14); }.role-row > span { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: var(--lime); }.role-row h3 { margin: 0; font-size: 20px; }.role-row p { margin: 7px 0 0; color: #64748b; font-size: 14px; font-weight: 600; line-height: 1.7; }

.scenarios-section { padding: 92px 0 72px; background: #fff; }.scenario-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 42px; }.scenario-card { position: relative; min-height: 280px; overflow: hidden; border-radius: 24px; background: var(--navy); }.scenario-card::after { content: ''; position: absolute; inset: 42% 0 0; background: linear-gradient(transparent, rgba(6,24,44,.94)); }.scenario-card img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; transition: transform .45s ease; }.scenario-card:hover img { transform: scale(1.04); }.scenario-card div { position: absolute; z-index: 2; left: 23px; right: 23px; bottom: 22px; display: grid; gap: 5px; color: #fff; }.scenario-card strong { font-size: 21px; }.scenario-card span { color: #dbe4ee; font-size: 12px; font-weight: 700; }
.versions-section { padding: 64px 0 82px; background: #fff; }.compact-heading h2 { font-size: 34px; }.version-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 36px; border-block: 1px solid var(--line); }.version-grid article { position: relative; display: grid; grid-template-columns: 54px 1fr; gap: 16px; align-items: center; min-height: 150px; padding: 28px; border-right: 1px solid var(--line); }.version-grid article:last-child { border-right: 0; }.version-grid article > span { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 18px; background: #f1f5f9; }.version-grid h3 { margin: 0; font-size: 19px; }.version-grid p { margin: 8px 0 0; color: #64748b; font-size: 13px; font-weight: 600; line-height: 1.6; }.recommended-version { box-shadow: inset 0 -4px 0 var(--lime); }.recommended-version > i { position: absolute; top: 13px; right: 18px; padding: 5px 8px; border-radius: 999px; background: var(--lime); font-size: 10px; font-style: normal; font-weight: 900; }
.faq-section { padding: 18px 0 92px; background: #fff; }.faq-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; margin-top: 38px; }.faq-grid details { align-self: start; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #f8fafc; }.faq-grid summary { position: relative; padding: 21px 54px 21px 22px; color: var(--ink); font-size: 15px; font-weight: 900; line-height: 1.5; cursor: pointer; list-style: none; }.faq-grid summary::-webkit-details-marker { display: none; }.faq-grid summary::after { content: '+'; position: absolute; top: 50%; right: 20px; display: grid; place-items: center; width: 26px; height: 26px; transform: translateY(-50%); border-radius: 50%; color: #536400; background: #effbc0; font-size: 18px; line-height: 1; }.faq-grid details[open] summary::after { content: '−'; }.faq-grid details p { margin: 0; border-top: 1px solid var(--line); padding: 17px 22px 21px; color: #64748b; font-size: 13px; font-weight: 600; line-height: 1.8; }
.contact-section { padding: 22px 0 82px; background: #fff; }.contact-card { display: grid; grid-template-columns: minmax(0,1.06fr) minmax(380px,.94fr); gap: 52px; align-items: center; padding: clamp(30px,5vw,60px); border: 1px solid rgba(216,242,71,.75); border-radius: 32px; background: linear-gradient(122deg,#071b30 0%,#0d2945 59%,#162e49 100%); color: #fff; box-shadow: 0 28px 64px rgba(6,24,44,.18); }.contact-copy .section-kicker { margin-bottom: 14px; }.contact-copy h2 { max-width: 630px; margin: 0; font: 800 clamp(30px,3.4vw,48px)/1.15 var(--font-display); letter-spacing: -.048em; }.contact-copy > p:not(.section-kicker) { max-width: 610px; margin: 18px 0 0; color: #c4d1df; font-size: 14px; font-weight: 600; line-height: 1.85; }.contact-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: 30px; }.contact-email-link { display: inline-flex; gap: 8px; align-items: center; color: #eef5fc; font-size: 13px; font-weight: 800; text-decoration: none; }.contact-email-link .material-icons { width: 17px; height: 17px; font-size: 17px; }.contact-channels { display: grid; gap: 12px; }.qr-channel { display: grid; grid-template-columns: 126px 1fr; gap: 18px; align-items: center; padding: 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 20px; background: rgba(255,255,255,.08); }.qr-placeholder { position: relative; width: 126px; height: 126px; overflow: hidden; border: 8px solid #fff; border-radius: 10px; background: linear-gradient(90deg,#0d2033 12%,transparent 12% 22%,#0d2033 22% 32%,transparent 32% 45%,#0d2033 45% 54%,transparent 54% 67%,#0d2033 67% 76%,transparent 76% 87%,#0d2033 87%),linear-gradient(#0d2033 12%,transparent 12% 22%,#0d2033 22% 32%,transparent 32% 45%,#0d2033 45% 54%,transparent 54% 67%,#0d2033 67% 76%,transparent 76% 87%,#0d2033 87%),#fff; background-size: 34px 34px; }.qr-placeholder::after { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(90deg,transparent 0 9px,rgba(255,255,255,.55) 9px 13px,transparent 13px 21px); mix-blend-mode: screen; opacity: .45; }.qr-corner { position: absolute; z-index: 1; width: 36px; height: 36px; border: 7px solid #0d2033; background: #fff; }.qr-corner::after { content: ''; position: absolute; inset: 6px; background: #0d2033; }.qr-corner.top-left { top: 6px; left: 6px; }.qr-corner.top-right { top: 6px; right: 6px; }.qr-corner.bottom-left { bottom: 6px; left: 6px; }.qr-placeholder i,.qr-placeholder b,.qr-placeholder em { position: absolute; z-index: 1; display: block; background: #0d2033; }.qr-placeholder i { width: 17px; height: 17px; right: 14px; bottom: 13px; }.qr-placeholder b { width: 11px; height: 24px; right: 42px; bottom: 16px; }.qr-placeholder em { width: 23px; height: 10px; right: 16px; bottom: 45px; }.qr-channel > div:last-child,.email-channel > div { display: grid; gap: 6px; }.qr-channel span,.email-channel span:not(.channel-icon) { color: #c1d0df; font-size: 10px; font-weight: 900; letter-spacing: .08em; }.qr-channel strong { font-size: 16px; }.qr-channel p,.email-channel p { margin: 0; color: #aec0d0; font-size: 11px; font-weight: 600; line-height: 1.6; }.email-channel { display: grid; grid-template-columns: 42px 1fr; gap: 13px; align-items: center; padding: 15px 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 18px; background: rgba(255,255,255,.06); }.channel-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 14px; color: #0b2138; background: var(--lime); }.channel-icon .material-icons { width: 20px; height: 20px; font-size: 20px; }.email-channel a { color: #fff; font-size: 14px; font-weight: 800; text-decoration: none; }.email-channel a:hover,.contact-email-link:hover { color: var(--lime); }
.final-cta { position: relative; padding: 68px 0; background: var(--navy); color: #fff; }.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }.cta-inner h2 { margin: 0; font: 800 clamp(30px,3vw,46px)/1.16 var(--font-display); letter-spacing: -.045em; }.cta-inner p:last-child { margin: 14px 0 0; color: #a8b5c4; font-weight: 600; }.site-footer { padding: 25px 0; background: #03101f; color: #7f8da0; font-size: 12px; font-weight: 700; }.site-footer .site-shell { display: flex; justify-content: space-between; gap: 20px; }.site-footer a { color: #aeb9c7; text-decoration: none; }.site-footer a:hover { color: var(--lime); text-decoration: underline; }

.demo-backdrop { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 24px; background: rgba(3,16,31,.72); backdrop-filter: blur(10px); }.demo-dialog { position: relative; width: min(520px,100%); max-height: calc(100vh - 48px); overflow-y: auto; padding: 38px; border: 1px solid rgba(255,255,255,.6); border-radius: 28px; background: #fff; box-shadow: 0 36px 90px rgba(3,16,31,.36); }.demo-dialog h2 { margin: 0; font: 800 30px/1.2 var(--font-display); letter-spacing: -.035em; }.dialog-lead { margin: 12px 0 24px; color: #64748b; font-size: 14px; font-weight: 600; line-height: 1.7; }.dialog-close { position: absolute; top: 18px; right: 18px; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: var(--ink); cursor: pointer; }.demo-dialog form { display: grid; gap: 15px; }.demo-dialog label { display: grid; gap: 7px; }.demo-dialog label span { font-size: 12px; font-weight: 900; }.demo-dialog input,.demo-dialog select { width: 100%; min-height: 48px; border: 1px solid rgba(24,33,47,.17); border-radius: 14px; background: #fff; padding: 0 14px; color: var(--ink); font: 600 14px var(--font-sans); outline: 0; }.demo-dialog input:focus,.demo-dialog select:focus { border-color: #9dac00; box-shadow: 0 0 0 4px rgba(216,242,71,.2); }.demo-error { margin: -2px 0 0; color: #b42318; font-size: 12px; font-weight: 700; }.form-submit { width: 100%; margin-top: 5px; }.success-state { display: grid; justify-items: center; padding: 22px 0 6px; text-align: center; }.success-state > span { display: grid; place-items: center; width: 68px; height: 68px; margin-bottom: 20px; border-radius: 50%; background: var(--lime); }.success-state p:not(.section-kicker) { color: #64748b; font-weight: 600; line-height: 1.7; }.success-state .secondary-button { margin-top: 15px; border-color: var(--line); color: var(--ink); }

@media (max-width: 980px) {
  .mobile-menu-button { display: grid; place-items: center; }
  .site-nav { position: absolute; top: 74px; left: 0; right: 0; display: none; padding: 22px 24px 28px; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 20px 38px rgba(15,23,42,.12); }
  .menu-toggle-input:checked ~ .site-nav { display: grid; }.nav-spacer { display: none; }.nav-cta { margin-top: 5px; }
  .hero-grid { width: 100%; grid-template-columns: 1fr; }.hero-copy { width: min(720px,calc(100% - 48px)); margin-inline: auto; padding: 76px 0 52px; }.hero-media { height: 520px; margin: 0; border-left: 0; border-top: 3px solid rgba(255,255,255,.75); border-radius: 48% 0 0 0; }.hero-media img { min-height: 520px; }
  .solution-grid { grid-template-columns: 1fr; }.solution-card { min-height: auto; }
  .product-previews { grid-template-columns: 1fr 1fr; }.analytics-preview { grid-column: 1 / -1; }.attendance-preview { transform: none; }
  .module-showcase { padding-block: 82px; }.module-heading { grid-template-columns: 1fr; gap: 18px; margin-bottom: 38px; }.module-heading > p { max-width: 720px; }.module-layout,.teaching-layout { grid-template-columns: 1fr; gap: 42px; }.teaching-copy { order: -1; }.module-copy h3,.module-lead { max-width: 680px; }
  .case-study-heading > p:last-child { white-space: normal; }
  .case-study-card { grid-template-columns: 1fr; }.case-study-copy { max-width: 760px; }.case-screens { max-width: 820px; }
  .roles-grid { grid-template-columns: 1fr; gap: 58px; }.mobile-product { order: 2; }.roles-copy { order: 1; }
  .scenario-card { min-height: 230px; }.version-grid { grid-template-columns: 1fr; }.version-grid article { border-right: 0; border-bottom: 1px solid var(--line); }.version-grid article:last-child { border-bottom: 0; }.contact-card { grid-template-columns: 1fr; gap: 32px; }.contact-copy > p:not(.section-kicker) { max-width: 720px; }
}

@media (max-width: 700px) {
  .site-shell { width: min(100% - 32px,1200px); }.header-inner { min-height: 66px; }.brand-logo { height: 41px; }.site-nav { top: 66px; }
  .hero-copy { width: min(100% - 32px,720px); padding-top: 58px; }.hero-copy h1 { font-size: clamp(38px,11vw,54px); }.hero-lead { font-size: 14px; }.hero-actions { display: grid; }.hero-actions > * { width: 100%; }.surface-list { line-height: 1.8; }.hero-media { height: 380px; }.hero-media img { min-height: 380px; }
  .business-flow,.capabilities-section,.case-study-section,.roles-section,.scenarios-section { padding-block: 68px; }.solution-grid { margin-top: 34px; }.solution-card { padding: 22px; }.flow-track { grid-template-columns: 1fr; gap: 15px; margin-top: 34px; }.flow-line { top: 20px; bottom: 20px; left: 22px; right: auto; width: 2px; height: auto; }.flow-step { grid-template-columns: 46px 1fr; align-items: center; justify-items: start; text-align: left; }.product-previews { grid-template-columns: 1fr; margin-top: 38px; }.analytics-preview { grid-column: auto; }.attendance-preview { transform: none; }.schedule-preview { display: none; }
  .module-showcase { padding-block: 68px; }.module-heading h2 { font-size: 34px; }.module-heading > p { font-size: 14px; }.module-layout,.teaching-layout { gap: 34px; }.booking-mode-grid { grid-template-columns: 1fr; }.booking-mode-grid article { grid-template-columns: 29px 1fr; column-gap: 9px; align-items: center; }.booking-mode-grid article > div { grid-column: 2; }.booking-mode-grid strong { font-size: 13px; }.booking-mode-grid p { font-size: 10px; }.court-lock-callout { margin-top: 12px; }.feature-list { gap: 16px; margin-top: 26px; }.feature-list article { grid-template-columns: 37px 1fr; gap: 10px; }.feature-list p { font-size: 12px; }.module-tags { margin-top: 25px; }.system-screens { grid-template-columns: 1fr; gap: 12px; }.booking-calendar-screen,.teaching-plan-screen { grid-column: auto; }.booking-orders-screen,.teaching-checkin-screen,.booking-mini-screen,.teaching-account-screen { margin-top: 0; }.system-screen-top { padding: 15px 14px 0; }.court-timetable { padding-inline: 12px; }.court-time-head,.court-time-row { grid-template-columns: 50px repeat(4, minmax(0, 1fr)); }.court-slot { font-size: 7px; }.screen-caption { padding-inline: 14px; }
  .case-study-card { margin-top: 34px; border-radius: 24px; padding: 22px; }.case-study-copy h3 { font-size: 30px; }.case-feature-grid { grid-template-columns: 1fr; }.case-feature-grid > div { grid-template-columns: 30px 1fr; min-height: auto; }.case-feature-grid p { grid-column: 2; }.case-qr-card { grid-template-columns: 92px 1fr; gap: 13px; }.case-qr-image-link img { width: 82px; height: 82px; }.case-screens { grid-template-columns: repeat(3,220px); max-width: none; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x mandatory; }.case-screens a { scroll-snap-align: start; }.case-screens a:nth-child(2) figure,.case-screens a:nth-child(2):hover figure { transform: none; }.case-screens a:hover figure { transform: none; }
  .roles-grid { gap: 42px; }.role-row { grid-template-columns: 48px 1fr; gap: 15px; }.role-row > span { width: 48px; height: 48px; }.mobile-product { padding: 18px; }
  .scenario-grid,.faq-grid { grid-template-columns: 1fr; }.scenario-card { min-height: 260px; }.faq-section { padding: 0 0 68px; }.contact-section { padding: 0 0 68px; }.contact-card { padding: 28px 20px; border-radius: 24px; }.contact-actions { display: grid; align-items: stretch; }.contact-actions > * { width: 100%; }.contact-email-link { justify-content: center; }.qr-channel { grid-template-columns: 96px 1fr; gap: 13px; }.qr-placeholder { width: 96px; height: 96px; border-width: 6px; background-size: 27px 27px; }.qr-corner { width: 29px; height: 29px; border-width: 5px; }.qr-corner::after { inset: 5px; }.qr-placeholder i { width: 13px; height: 13px; right: 10px; bottom: 10px; }.qr-placeholder b { width: 8px; height: 18px; right: 31px; bottom: 12px; }.qr-placeholder em { width: 18px; height: 8px; right: 12px; bottom: 33px; }.cta-inner { align-items: stretch; flex-direction: column; }.cta-inner .primary-button { width: 100%; }.site-footer .site-shell { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .official-site * { scroll-behavior: auto !important; transition: none !important; }
}

.qr-image {
  display: block;
  width: 126px;
  height: 126px;
  padding: 8px;
  border-radius: 10px;
  background: #fff;
  object-fit: contain;
}

@media (max-width: 700px) {
  .qr-image {
    width: 96px;
    height: 96px;
    padding: 6px;
  }
}