/* DDSOL V20.2 FULL VISUAL REPLACEMENT · 2026-09-22
   Figma authorities:
   Customer Day 1:209 · Customer Night 1:274 · Login 1:339/1:355
   Booking 1:371+ · D.Coach 1:668 · Live 1:710.
   This is the sole V20.2 customer/login visual authority.
   The theme subject is decorative; it is NEVER the DKPC logo. */

html[data-dd-theme-board="v20-2-full-visual"] {
  --dd20-bg: #F6F8FA;
  --dd20-surface: #FFFFFF;
  --dd20-surface-2: #F1F5F8;
  --dd20-raised: #FFFFFF;
  --dd20-text: #243142;
  --dd20-muted: #657180;
  --dd20-border: #DCE3EA;
  --dd20-red: #E50914;
  --dd20-red-strong: #D90816;
  --dd20-cyan: #007B84;
  --dd20-cyan-bright: #00AEB8;
  --dd20-green: #16A34A;
  --dd20-gold: #F59E0B;
  --dd20-danger: #C91D2E;
  --dd20-shadow: 0 18px 48px rgba(18, 32, 45, .10);
  --dd20-card-shadow: 0 10px 28px rgba(18, 32, 45, .08);
  --dd20-radius: 20px;
  --dd20-radius-lg: 24px;
  --dd20-radius-btn: 16px;
  --dd20-nav-h: 76px;
  --dd20-bottom-h: 70px;
  --dd20-touch: 44px;
  --dd20-touch-primary: 52px;
  --dd20-touch-kiosk: 72px;
  --dd20-space-xs: 4px;
  --dd20-space-sm: 8px;
  --dd20-space-md: 12px;
  --dd20-space-lg: 16px;
  --dd20-space-xl: 24px;
  --dd20-motion-fast: 160ms;
  --dd20-motion-base: 240ms;
  --bg-main: var(--dd20-bg);
  --bg-card: var(--dd20-surface);
  --primary: var(--dd20-red);
  --primary-hover: #C80712;
  --accent: var(--dd20-cyan);
  --text-main: var(--dd20-text);
  --text-muted: var(--dd20-muted);
  --border: var(--dd20-border);
  color-scheme: light;
}

html[data-dd-theme-board="v20-2-full-visual"][data-dd-theme="night"] {
  --dd20-bg: #031018;
  --dd20-surface: #071824;
  --dd20-surface-2: #0B2232;
  --dd20-raised: #0B2232;
  --dd20-text: #F4F8FB;
  --dd20-muted: #A9B8C5;
  --dd20-border: rgba(255,255,255,.12);
  --dd20-red: #FF1E2D;
  --dd20-red-strong: #FF1E2D;
  --dd20-cyan: #00D5E8;
  --dd20-cyan-bright: #00D5E8;
  --dd20-green: #22C55E;
  --dd20-gold: #FFD166;
  --dd20-danger: #FF5260;
  --dd20-shadow: 0 24px 68px rgba(0,0,0,.38);
  --dd20-card-shadow: 0 16px 46px rgba(0,0,0,.28);
  --bg-main: var(--dd20-bg);
  --bg-card: var(--dd20-surface);
  --primary: var(--dd20-red);
  --primary-hover: #FF5260;
  --accent: var(--dd20-cyan);
  --text-main: var(--dd20-text);
  --text-muted: var(--dd20-muted);
  --border: var(--dd20-border);
  color-scheme: dark;
}

html[data-dd-theme-board="v20-2-full-visual"],
html[data-dd-theme-board="v20-2-full-visual"] body {
  background: var(--dd20-bg);
  color: var(--dd20-text);
}

html[data-dd-theme-board="v20-2-full-visual"] body {
  min-height: 100vh;
  overflow-x: hidden;
}

html[data-dd-theme-board="v20-2-full-visual"] :where(button,a,input,select,textarea) {
  font: inherit;
}

html[data-dd-theme-board="v20-2-full-visual"] :where(button,a,input,select,textarea):focus-visible {
  outline: 3px solid var(--dd20-cyan-bright) !important;
  outline-offset: 3px !important;
}

html[data-dd-theme-board="v20-2-full-visual"] :where(button,a) {
  -webkit-tap-highlight-color: transparent;
}

/* Freeze old public-shell ownership. Operational/staff views stay outside these selectors. */
html.dd-v20-2-member body > header,
html.dd-v20-2-member body > main,
html.dd-v20-2-member #mobile-tabbar {
  display: none !important;
}

html.dd-auth-open body > header,
html.dd-auth-open body > main,
html.dd-auth-open #mobile-tabbar,
html.dd-auth-open #dd-v20-2-shell,
html.dd-auth-intro body > header,
html.dd-auth-intro body > main,
html.dd-auth-intro #mobile-tabbar,
html.dd-auth-intro #dd-v20-2-shell,
html.dd-auth-intro #auth-gateway {
  display: none !important;
}

/* Public V20.2 owns the customer surface. Keep legacy operational launchers
   available to staff/admin, but never let them leak into LOGIN_ONLY or MEMBER. */
html.dd-v20-2-member #ddsol-live-ticker,
html.dd-v20-2-member #dd24-task-fab,
html.dd-v20-2-member #dd24-drawer,
html.dd-v20-2-member #dd24-bell,
html.dd-auth-open #ddsol-live-ticker,
html.dd-auth-open #dd24-task-fab,
html.dd-auth-open #dd24-drawer,
html.dd-auth-open #dd24-bell {
  display: none !important;
}

/* Mandatory unauthenticated entry: 5.6s animated pickleball intro -> one login gateway. */
.dd20-entry-intro {
  position: fixed;
  inset: 0;
  z-index: 65000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 46%, color-mix(in srgb, var(--dd20-cyan-bright) 12%, transparent), transparent 24rem),
    radial-gradient(circle at 50% 54%, color-mix(in srgb, var(--dd20-red) 14%, transparent), transparent 22rem),
    var(--dd20-bg);
}
.dd20-entry-intro.hidden { display: none !important; }

.dd20-entry-stage {
  width: 100%;
  height: 100%;
  min-height: 100svh;
  border: 0;
  margin: 0;
  padding: max(24px, env(safe-area-inset-top)) 20px max(28px, env(safe-area-inset-bottom));
  display: grid;
  place-items: center;
  align-content: center;
  gap: 18px;
  color: var(--dd20-text);
  background: transparent;
  cursor: pointer;
  text-align: center;
}

.dd20-entry-scene {
  width: min(520px, 92vw);
  min-height: clamp(250px, 46vh, 430px);
  transform: scale(1.12);
}

.dd20-entry-copy {
  position: relative;
  z-index: 3;
  display: grid;
  gap: 5px;
  justify-items: center;
  max-width: min(620px, 92vw);
}
.dd20-intro-brand-assets {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 8px;
}
.dd20-intro-brand-assets > span {
  width: 74px;
  height: 74px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  padding: 4px;
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0,0,0,.16);
}
.dd20-intro-brand-assets > span img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.dd20-intro-brand-assets .dd20-brand-flag {
  width: 36px;
  height: 24px;
  object-fit: cover;
  border-radius: 5px;
  box-shadow: 0 5px 16px rgba(0,0,0,.18);
}
.dd20-entry-copy strong {
  font-size: clamp(18px, 3.4vw, 30px);
  line-height: 1.05;
  letter-spacing: .08em;
  color: var(--dd20-red);
}
.dd20-entry-copy span {
  font-size: clamp(11px, 1.7vw, 14px);
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--dd20-muted);
}
.dd20-entry-copy small {
  margin-top: 9px;
  font-size: 12px;
  font-weight: 800;
  color: var(--dd20-cyan);
}

.dd20-entry-progress {
  width: min(280px, 70vw);
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--dd20-border) 70%, transparent);
}
.dd20-entry-progress i {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, var(--dd20-red), var(--dd20-cyan-bright));
}

@media (prefers-reduced-motion: no-preference) {
  .dd20-entry-intro .dd20-orbit-a { animation: dd20Orbit 4.8s linear infinite; }
  .dd20-entry-intro .dd20-orbit-b { animation: dd20OrbitB 6.8s linear infinite reverse; }
  .dd20-entry-intro .dd20-ball { animation: dd20EntryBall 2.8s ease-in-out infinite; }
  .dd20-entry-intro .dd20-particle-a { animation: dd20EntryPulse 1.8s ease-in-out infinite; }
  .dd20-entry-intro .dd20-particle-b { animation: dd20EntryPulse 2.2s ease-in-out infinite reverse; }
  .dd20-entry-progress i { animation: dd20EntryProgress 5.6s linear forwards; }
}

@keyframes dd20EntryBall {
  0%,100% { margin-top: 0; transform: translate(-50%, -50%) scale(1); }
  50% { margin-top: -9px; transform: translate(-50%, -50%) scale(1.035); }
}
@keyframes dd20EntryPulse {
  0%,100% { opacity: .45; }
  50% { opacity: 1; }
}
@keyframes dd20EntryProgress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* V20.2 shell */
.dd20-shell {
  min-height: 100vh;
  background:
    radial-gradient(circle at 82% 12%, color-mix(in srgb, var(--dd20-cyan) 7%, transparent), transparent 26rem),
    radial-gradient(circle at 12% 82%, color-mix(in srgb, var(--dd20-red) 5%, transparent), transparent 30rem),
    var(--dd20-bg);
  color: var(--dd20-text);
  padding-bottom: env(safe-area-inset-bottom);
}

.dd20-appbar {
  min-height: var(--dd20-nav-h);
  position: sticky;
  top: 0;
  z-index: 120;
  display: grid;
  grid-template-columns: minmax(210px, 1fr) auto minmax(92px, 1fr);
  align-items: center;
  gap: 18px;
  padding: 12px 20px;
  background: color-mix(in srgb, var(--dd20-surface) 94%, transparent);
  border-bottom: 1px solid var(--dd20-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.dd20-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.dd20-brand-assets {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}
.dd20-brand-assets > img:first-child {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  padding: 3px;
}
.dd20-brand.is-compact .dd20-brand-assets > img:first-child { width: 42px; height: 42px; }
.dd20-brand .dd20-brand-flag {
  position: absolute;
  right: -7px;
  bottom: -3px;
  width: 24px;
  height: 16px;
  object-fit: cover;
  border-radius: 4px;
  border: 2px solid var(--dd20-surface);
  box-shadow: 0 3px 8px rgba(0,0,0,.18);
}
.dd20-brand strong {
  display: block;
  font-size: 13px;
  line-height: 1.15;
  letter-spacing: .035em;
  color: var(--dd20-red);
}
.dd20-brand small {
  display: block;
  margin-top: 3px;
  font-size: 10px;
  color: var(--dd20-muted);
  letter-spacing: .045em;
}

.dd20-official-brand-lockup,
.dd20-header-brand-assets {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.dd20-official-brand-lockup {
  margin: 0 auto 12px;
  justify-content: center;
}
.dd20-official-brand-lockup .brand-logo-shell-login {
  width: 68px;
  height: 68px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  padding: 4px;
  border-radius: 15px;
  background: #fff;
}
.dd20-official-brand-lockup .brand-logo-fit,
.dd20-header-brand-assets .brand-logo-fit {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.dd20-official-brand-lockup .dd20-brand-flag {
  width: 32px;
  height: 21px;
  object-fit: cover;
  border-radius: 5px;
  box-shadow: 0 4px 12px rgba(0,0,0,.18);
}
.dd20-header-brand-assets .brand-logo-shell-header {
  width: 48px;
  height: 48px;
  overflow: hidden;
  padding: 3px;
  background: #fff;
}
.dd20-header-brand-assets .dd20-brand-flag {
  width: 25px;
  height: 17px;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 3px 8px rgba(0,0,0,.16);
}

.dd20-topnav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.dd20-topnav button,
.dd20-sidebar button,
.dd20-bottom-nav button {
  min-width: var(--dd20-touch);
  min-height: var(--dd20-touch);
  border: 0;
  color: var(--dd20-muted);
  background: transparent;
  cursor: pointer;
}
.dd20-topnav button {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  justify-content: center;
  padding: 0 13px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 800;
}
.dd20-topnav button[aria-current="page"] {
  color: #fff;
  background: var(--dd20-red);
}
.dd20-topnav button:not([aria-current="page"]):hover {
  background: var(--dd20-surface-2);
  color: var(--dd20-text);
}

.dd20-theme-chip {
  justify-self: end;
  min-width: 48px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--dd20-cyan) 10%, var(--dd20-surface));
  color: var(--dd20-cyan);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .055em;
}

.dd20-layout {
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
  min-height: calc(100vh - var(--dd20-nav-h));
}

.dd20-sidebar {
  position: sticky;
  top: var(--dd20-nav-h);
  height: calc(100vh - var(--dd20-nav-h));
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px;
  background: var(--dd20-surface);
  border-right: 1px solid var(--dd20-border);
}
.dd20-sidebar button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0 13px;
  border-radius: 13px;
  text-align: left;
  font-size: 13px;
  font-weight: 800;
}
.dd20-sidebar button[aria-current="page"] {
  background: color-mix(in srgb, var(--dd20-red) 10%, var(--dd20-surface));
  color: var(--dd20-red);
}
.dd20-sidebar-foot {
  margin-top: auto;
  padding: 12px;
  color: var(--dd20-muted);
  font-size: 10px;
  letter-spacing: .07em;
}

.dd20-content {
  min-width: 0;
  padding: 28px;
  overflow: hidden;
}
.dd20-panel {
  width: min(1160px, 100%);
  margin: 0 auto;
}
.dd20-panel[hidden] { display: none !important; }

.dd20-kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--dd20-red);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .10em;
}
.dd20-kicker.cyan { color: var(--dd20-cyan); }
.dd20-panel > h2 {
  margin: 0 0 22px;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.1;
  letter-spacing: -.035em;
}

.dd20-hero {
  min-height: 230px;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, .9fr);
  align-items: stretch;
  gap: 24px;
  overflow: hidden;
  padding: 28px 30px;
  border: 1px solid var(--dd20-border);
  border-radius: var(--dd20-radius-lg);
  background: var(--dd20-surface);
  box-shadow: var(--dd20-card-shadow);
}
html[data-dd-theme="night"] .dd20-hero {
  background:
    radial-gradient(circle at 78% 52%, rgba(0,213,232,.09), transparent 26rem),
    radial-gradient(circle at 92% 60%, rgba(255,30,45,.12), transparent 20rem),
    var(--dd20-surface-2);
}
.dd20-hero-copy {
  position: relative;
  z-index: 3;
  align-self: center;
}
.dd20-hero h1 {
  margin: 0;
  max-width: 650px;
  font-size: clamp(34px, 4.6vw, 62px);
  line-height: .96;
  letter-spacing: -.055em;
  color: var(--dd20-text);
}
.dd20-hero h1 em {
  display: inline-block;
  margin-top: 7px;
  color: var(--dd20-red);
  font-style: normal;
}
.dd20-hero p {
  max-width: 560px;
  margin: 16px 0 0;
  color: var(--dd20-muted);
  font-size: 14px;
  line-height: 1.55;
}

.dd20-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.dd20-btn {
  min-height: 48px;
  min-width: 44px;
  border: 1px solid var(--dd20-border);
  border-radius: var(--dd20-radius-btn);
  padding: 0 18px;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  transition: transform var(--dd20-motion-fast) ease, background var(--dd20-motion-fast) ease, border-color var(--dd20-motion-fast) ease;
}
.dd20-btn:hover { transform: translateY(-1px); }
.dd20-btn:disabled { opacity: .52; cursor: not-allowed; transform: none; }
.dd20-btn.primary {
  min-height: 52px;
  color: #fff;
  border-color: var(--dd20-red);
  background: var(--dd20-red);
  box-shadow: 0 12px 26px color-mix(in srgb, var(--dd20-red) 22%, transparent);
}
.dd20-btn.secondary {
  color: var(--dd20-cyan);
  border-color: color-mix(in srgb, var(--dd20-cyan) 36%, var(--dd20-border));
  background: color-mix(in srgb, var(--dd20-cyan) 7%, var(--dd20-surface));
}
.dd20-btn.danger {
  color: var(--dd20-danger);
  background: transparent;
  border-color: color-mix(in srgb, var(--dd20-danger) 40%, var(--dd20-border));
}

/* Reference subject: red perforated pickleball + cyan orbit. Decorative only. */
.dd20-scene {
  position: relative;
  min-height: 190px;
  isolation: isolate;
  overflow: hidden;
  pointer-events: none;
}

/* D.P V20.2 motion authority.
   The D.P reference PNG remains the visual source; runtime crops and animates it.
   Never redraw the subject in CSS and never use it as the DKPC logo. */
.dd20-motion-scene {
  --dd20-scene-scale: 1.18;
  --dd20-scene-y: -18px;
  min-height: 190px;
  overflow: hidden;
}
.dd20-subject-window {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  border-radius: inherit;
}
.dd20-theme-subject {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center 82%;
  transform: translate3d(0,var(--dd20-scene-y),0) scale(var(--dd20-scene-scale));
  transform-origin: 50% 58%;
  user-select: none;
  -webkit-user-drag: none;
  will-change: transform, filter;
}
.dd20-theme-subject-night { display: none; }
html[data-dd-theme="night"] .dd20-theme-subject-day { display: none; }
html[data-dd-theme="night"] .dd20-theme-subject-night { display: block; }

.dd20-motion-halo {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  width: 76%;
  aspect-ratio: 2.55 / 1;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--dd20-cyan-bright) 72%, transparent);
  box-shadow:
    0 0 16px color-mix(in srgb, var(--dd20-cyan-bright) 34%, transparent),
    inset 0 0 14px color-mix(in srgb, var(--dd20-cyan-bright) 18%, transparent);
  opacity: .28;
  transform: translate(-50%,-50%) rotate(-18deg);
  mix-blend-mode: screen;
}
.dd20-motion-halo-b {
  width: 68%;
  opacity: .18;
  transform: translate(-50%,-50%) rotate(22deg);
}
.dd20-motion-particle {
  position: absolute;
  z-index: 3;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--dd20-cyan-bright);
  box-shadow: 0 0 12px color-mix(in srgb, var(--dd20-cyan-bright) 82%, transparent);
  opacity: .72;
}
.dd20-p1 { left: 17%; top: 30%; }
.dd20-p2 { left: 78%; top: 24%; background: var(--dd20-red); box-shadow: 0 0 12px color-mix(in srgb, var(--dd20-red) 82%, transparent); }
.dd20-p3 { left: 12%; top: 68%; background: var(--dd20-red); box-shadow: 0 0 12px color-mix(in srgb, var(--dd20-red) 82%, transparent); }
.dd20-p4 { left: 84%; top: 62%; }
.dd20-p5 { left: 34%; top: 16%; width: 3px; height: 3px; }
.dd20-p6 { left: 66%; top: 77%; width: 4px; height: 4px; background: var(--dd20-red); box-shadow: 0 0 10px color-mix(in srgb, var(--dd20-red) 80%, transparent); }

.dd20-entry-scene {
  --dd20-scene-scale: 1.22;
  --dd20-scene-y: -28px;
  min-height: clamp(250px, 46vh, 430px);
}
.dd20-hero-scene {
  --dd20-scene-scale: 1.28;
  --dd20-scene-y: -8px;
}
.dd20-coach-scene {
  --dd20-scene-scale: 1.18;
  --dd20-scene-y: -4px;
}
.dd20-login-scene {
  --dd20-scene-scale: 1.42;
  --dd20-scene-y: -12px;
}

html[data-dd-theme="night"] .dd20-motion-scene {
  filter: saturate(1.08) contrast(1.04);
}
html[data-dd-theme="night"] .dd20-motion-halo {
  opacity: .46;
  border-color: color-mix(in srgb, var(--dd20-cyan-bright) 88%, transparent);
  box-shadow:
    0 0 22px color-mix(in srgb, var(--dd20-cyan-bright) 52%, transparent),
    inset 0 0 18px color-mix(in srgb, var(--dd20-cyan-bright) 28%, transparent);
}

@media (prefers-reduced-motion: no-preference) {
  .dd20-motion-scene .dd20-theme-subject {
    animation: dd20SubjectFloat 6.2s ease-in-out infinite;
  }
  .dd20-motion-scene .dd20-motion-halo-a {
    animation: dd20HaloOrbitA 10s linear infinite;
  }
  .dd20-motion-scene .dd20-motion-halo-b {
    animation: dd20HaloOrbitB 14s linear infinite reverse;
  }
  .dd20-motion-scene .dd20-p1,
  .dd20-motion-scene .dd20-p4,
  .dd20-motion-scene .dd20-p5 {
    animation: dd20ParticleDriftA 4.4s ease-in-out infinite;
  }
  .dd20-motion-scene .dd20-p2,
  .dd20-motion-scene .dd20-p3,
  .dd20-motion-scene .dd20-p6 {
    animation: dd20ParticleDriftB 5.1s ease-in-out infinite reverse;
  }
}
@keyframes dd20SubjectFloat {
  0%,100% { transform: translate3d(0,var(--dd20-scene-y),0) scale(var(--dd20-scene-scale)); }
  50% { transform: translate3d(0,calc(var(--dd20-scene-y) - 8px),0) scale(var(--dd20-scene-scale)); }
}
@keyframes dd20HaloOrbitA {
  from { transform: translate(-50%,-50%) rotate(-18deg); }
  to { transform: translate(-50%,-50%) rotate(342deg); }
}
@keyframes dd20HaloOrbitB {
  from { transform: translate(-50%,-50%) rotate(22deg); }
  to { transform: translate(-50%,-50%) rotate(382deg); }
}
@keyframes dd20ParticleDriftA {
  0%,100% { transform: translate3d(0,0,0); opacity: .42; }
  50% { transform: translate3d(8px,-12px,0); opacity: .95; }
}
@keyframes dd20ParticleDriftB {
  0%,100% { transform: translate3d(0,0,0); opacity: .36; }
  50% { transform: translate3d(-10px,9px,0); opacity: .88; }
}

/* Fail closed if stale markup injects the rejected simplified redraw. */
html[data-dd-theme-board="v20-2-full-visual"] .dd20-ball,
html[data-dd-theme-board="v20-2-full-visual"] .dd20-orbit,
html[data-dd-theme-board="v20-2-full-visual"] .dd20-particle {
  display: none !important;
}
.dd20-ball {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(168px, 44vw);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 23%, rgba(255,255,255,.34) 0 3%, transparent 4%),
    radial-gradient(circle at 25% 38%, #5d0710 0 4%, transparent 4.8%),
    radial-gradient(circle at 43% 22%, #720912 0 4%, transparent 4.8%),
    radial-gradient(circle at 60% 31%, #690811 0 4.2%, transparent 5%),
    radial-gradient(circle at 71% 48%, #62080f 0 4.2%, transparent 5%),
    radial-gradient(circle at 57% 60%, #6e0811 0 4%, transparent 4.8%),
    radial-gradient(circle at 38% 64%, #680810 0 4%, transparent 4.8%),
    radial-gradient(circle at 26% 53%, #6b0811 0 4%, transparent 4.8%),
    radial-gradient(circle at 66% 72%, #680810 0 3.8%, transparent 4.6%),
    radial-gradient(circle at 46% 80%, #61070f 0 3.8%, transparent 4.6%),
    radial-gradient(circle at 35% 32%, #ff5360 0, #ef1828 40%, #c80616 72%, #720714 100%);
  box-shadow:
    inset -30px -34px 48px rgba(82,0,9,.40),
    inset 18px 18px 34px rgba(255,255,255,.13),
    0 24px 55px rgba(229,9,20,.22);
}
html[data-dd-theme="night"] .dd20-ball {
  box-shadow:
    inset -34px -38px 58px rgba(59,0,7,.55),
    inset 18px 16px 30px rgba(255,255,255,.11),
    0 0 44px rgba(255,30,45,.42),
    0 30px 72px rgba(0,0,0,.42);
}
.dd20-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(285px, 72vw);
  height: 96px;
  border: 2px solid color-mix(in srgb, var(--dd20-cyan-bright) 72%, transparent);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-18deg);
  box-shadow: 0 0 18px color-mix(in srgb, var(--dd20-cyan-bright) 28%, transparent);
}
.dd20-orbit::before,
.dd20-orbit::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dd20-cyan-bright);
  box-shadow: 0 0 14px color-mix(in srgb, var(--dd20-cyan-bright) 72%, transparent);
}
.dd20-orbit::before { left: 12%; top: 10%; }
.dd20-orbit::after { right: 16%; bottom: 5%; }
.dd20-orbit-b {
  width: min(250px, 65vw);
  height: 142px;
  opacity: .45;
  transform: translate(-50%, -50%) rotate(21deg);
}
.dd20-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--dd20-cyan-bright);
  box-shadow:
    42px -34px 0 color-mix(in srgb, var(--dd20-cyan-bright) 70%, transparent),
    86px 22px 0 color-mix(in srgb, var(--dd20-red) 65%, transparent),
    -58px 42px 0 color-mix(in srgb, var(--dd20-cyan-bright) 54%, transparent),
    -90px -30px 0 color-mix(in srgb, var(--dd20-red) 52%, transparent);
}
.dd20-particle-a { left: 50%; top: 42%; }
.dd20-particle-b { left: 42%; top: 62%; transform: scale(.7); opacity: .65; }

@media (prefers-reduced-motion: no-preference) {
  html[data-dd-theme="night"] .dd20-orbit-a { animation: dd20Orbit 9s linear infinite; }
  html[data-dd-theme="night"] .dd20-orbit-b { animation: dd20OrbitB 13s linear infinite reverse; }
  html[data-dd-theme="night"] .dd20-ball { animation: dd20Float 5.8s ease-in-out infinite; }
}
@keyframes dd20Orbit {
  to { transform: translate(-50%, -50%) rotate(342deg); }
}
@keyframes dd20OrbitB {
  to { transform: translate(-50%, -50%) rotate(381deg); }
}
@keyframes dd20Float {
  0%,100% { margin-top: 0; }
  50% { margin-top: -6px; }
}

.dd20-section-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: end;
  margin: 28px 0 14px;
}
.dd20-section-head span {
  color: var(--dd20-red);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .10em;
}
.dd20-section-head h2 {
  margin: 4px 0 0;
  font-size: 22px;
  letter-spacing: -.025em;
}
.dd20-section-head time {
  color: var(--dd20-muted);
  font-size: 12px;
  font-weight: 700;
}

.dd20-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.dd20-metric {
  min-height: 116px;
  display: grid;
  grid-template-columns: 40px minmax(0,1fr);
  grid-template-rows: auto auto;
  gap: 3px 10px;
  align-content: center;
  padding: 16px;
  text-align: left;
  border: 1px solid var(--dd20-border);
  border-radius: 18px;
  color: var(--dd20-text);
  background: var(--dd20-surface);
  box-shadow: var(--dd20-card-shadow);
  cursor: pointer;
}
.dd20-metric i {
  grid-row: 1 / 3;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  align-self: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--dd20-red) 9%, var(--dd20-surface));
  color: var(--dd20-red);
}
.dd20-metric b { font-size: 14px; }
.dd20-metric span { color: var(--dd20-muted); font-size: 11px; line-height: 1.35; }

.dd20-card,
.dd20-row,
.dd20-live-card,
.dd20-dcoach-card {
  border: 1px solid var(--dd20-border);
  background: var(--dd20-surface);
  border-radius: var(--dd20-radius);
  box-shadow: var(--dd20-card-shadow);
}

.dd20-booking-card { padding: 20px; }
.dd20-progress {
  width: 100%;
  height: 6px;
  margin: 0 0 14px;
  overflow: hidden;
  border-radius: 99px;
  background: var(--dd20-border);
}
.dd20-progress span {
  display: block;
  width: 25%;
  height: 100%;
  background: var(--dd20-red);
}
.dd20-fields {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.dd20-fields label {
  color: var(--dd20-muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .035em;
}
.dd20-fields input,
.dd20-fields select {
  width: 100%;
  min-height: 52px;
  margin-top: 7px;
  border: 1px solid var(--dd20-border);
  border-radius: 14px;
  padding: 0 13px;
  color: var(--dd20-text);
  background: var(--dd20-surface-2);
}
.dd20-status {
  margin: 14px 0 0;
  color: var(--dd20-muted);
  font-size: 12px;
  line-height: 1.55;
}
.dd20-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}
.dd20-row {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
}
.dd20-row div {
  min-width: 0;
  display: grid;
  gap: 5px;
}
.dd20-row b { font-size: 14px; }
.dd20-row span { color: var(--dd20-muted); font-size: 12px; line-height: 1.4; }
.dd20-note {
  margin: 14px 0 0;
  color: var(--dd20-muted);
  font-size: 11px;
  line-height: 1.5;
}

.dd20-offline {
  width: min(1160px, 100%);
  margin: 0 auto 16px;
  border: 1px solid color-mix(in srgb, var(--dd20-danger) 38%, var(--dd20-border));
  border-radius: 14px;
  padding: 11px 14px;
  color: var(--dd20-danger);
  background: color-mix(in srgb, var(--dd20-danger) 6%, var(--dd20-surface));
  font-size: 12px;
  font-weight: 800;
}

/* Live follows Figma 1:710: deep surface and controlled cyan/red accents. */
.dd20-live-card {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 16px;
  padding: 28px;
  color: #F4F8FB;
  background: #0B2232;
  border-color: rgba(255,255,255,.12);
}
.dd20-live-card .dd20-status {
  position: relative;
  z-index: 2;
  max-width: 620px;
  margin: 0;
  text-align: center;
  color: #A9B8C5;
}
.dd20-live-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 40%, rgba(255,30,45,.20), transparent 45%),
    radial-gradient(circle at 70% 60%, rgba(0,213,232,.20), transparent 45%);
  filter: blur(12px);
}

/* Account never invents wallet/ranking/customer values. */
.dd20-account-card { padding: 22px; }
.dd20-account-card > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}
.dd20-account-card > div:first-child span {
  color: var(--dd20-green);
  font-size: 12px;
  font-weight: 900;
}
.dd20-account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* D.Coach Figma 1:668, with no unverified lesson data. */
.dd20-dcoach-card {
  display: grid;
  grid-template-columns: minmax(280px,.9fr) minmax(0,1.1fr);
  gap: 22px;
  padding: 18px;
  color: #F4F8FB;
  background: #071824;
  border-color: rgba(255,255,255,.12);
}
.dd20-dcoach-media {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  border-radius: 16px;
  background: #0B2232;
}
.dd20-dcoach-media .dd20-scene { min-height: 280px; }
.dd20-dcoach-media > span {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 5;
  color: #00D5E8;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .08em;
}
.dd20-dcoach-copy {
  align-self: center;
}
.dd20-dcoach-copy .dd20-brand {
  margin-bottom: 18px;
}
.dd20-dcoach-copy b {
  font-size: clamp(24px,3vw,36px);
  letter-spacing: -.035em;
}
.dd20-dcoach-copy p {
  max-width: 580px;
  color: #A9B8C5;
  line-height: 1.6;
}
.dd20-rule-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.dd20-rule-pills span {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(0,213,232,.22);
  border-radius: 999px;
  color: #00D5E8;
  background: rgba(0,213,232,.06);
  font-size: 10px;
  font-weight: 800;
}

/* Single existing login gateway, visually replaced to Figma Login Day/Night. */
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway {
  z-index: 9000 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    max(12px, env(safe-area-inset-top))
    max(12px, env(safe-area-inset-right))
    max(12px, env(safe-area-inset-bottom))
    max(12px, env(safe-area-inset-left));
  background:
    radial-gradient(circle at 50% 25%, color-mix(in srgb, var(--dd20-cyan) 8%, transparent), transparent 24rem),
    var(--dd20-bg) !important;
  backdrop-filter: none !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway.hidden {
  display: none !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway > .glass-card {
  width: min(390px, calc(100vw - 24px)) !important;
  max-width: 390px !important;
  max-height: calc(100vh - 24px);
  overflow-y: auto;
  padding: 20px 24px 28px !important;
  border: 1px solid var(--dd20-border) !important;
  border-radius: 28px !important;
  color: var(--dd20-text) !important;
  background: var(--dd20-surface) !important;
  box-shadow: var(--dd20-shadow) !important;
  backdrop-filter: none !important;
}
html[data-dd-theme-board="v20-2-full-visual"] .dd20-login-visual {
  height: 128px;
  margin: -4px 0 6px;
}
html[data-dd-theme-board="v20-2-full-visual"] .dd20-login-visual .dd20-scene {
  min-height: 128px;
}
html[data-dd-theme-board="v20-2-full-visual"] .dd20-login-visual .dd20-ball {
  width: 94px;
}
html[data-dd-theme-board="v20-2-full-visual"] .dd20-login-visual .dd20-orbit {
  width: 170px;
  height: 60px;
}
html[data-dd-theme-board="v20-2-full-visual"] .dd20-login-visual .dd20-orbit-b {
  width: 145px;
  height: 88px;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway .brand-logo-shell-login {
  width: 58px !important;
  height: 58px !important;
  margin-bottom: 9px !important;
  background: #fff !important;
  border: 0 !important;
  border-radius: 13px !important;
  padding: 3px;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway .brand-logo-fit {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway h1 {
  margin: 0 !important;
  color: var(--dd20-text) !important;
  font-size: 20px !important;
  line-height: 1.2 !important;
  letter-spacing: -.025em !important;
  text-transform: none !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway h1 + p {
  margin: 7px 0 20px !important;
  color: var(--dd20-muted) !important;
  font-size: 11px !important;
  letter-spacing: .02em !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway label {
  color: var(--dd20-muted) !important;
  font-size: 10px !important;
  letter-spacing: .06em;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway input {
  width: 100% !important;
  min-height: 56px !important;
  border: 1px solid var(--dd20-border) !important;
  border-radius: 16px !important;
  padding: 0 15px !important;
  color: var(--dd20-text) !important;
  background: var(--dd20-surface-2) !important;
  font-size: 16px !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway input::placeholder {
  color: var(--dd20-muted) !important;
  opacity: .86;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway button[type="submit"] {
  min-height: 52px !important;
  border-radius: 16px !important;
  border: 0 !important;
  color: #fff !important;
  background: var(--dd20-red) !important;
  font-size: 13px !important;
  letter-spacing: .02em !important;
  text-transform: none !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway .dd-login-link,
html[data-dd-theme-board="v20-2-full-visual"] #auth-gateway button:not([type="submit"]) {
  min-height: 44px;
  color: var(--dd20-text) !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #dd-auth-public-close {
  display: none !important;
}

/* Legacy booking modal is retained only as business-flow controller and re-skinned.
   No second booking UI authority is allowed. */
html[data-dd-theme-board="v20-2-full-visual"] #modal-booking > div,
html[data-dd-theme-board="v20-2-full-visual"] #modal-booking .glass-card {
  color: var(--dd20-text) !important;
  background: var(--dd20-surface) !important;
  border-color: var(--dd20-border) !important;
  border-radius: 24px !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #modal-booking :where(input,select,textarea) {
  min-height: 48px;
  color: var(--dd20-text) !important;
  background: var(--dd20-surface-2) !important;
  border-color: var(--dd20-border) !important;
}
html[data-dd-theme-board="v20-2-full-visual"] #modal-booking :where(.dd24-touch,.primary,button[type="submit"]) {
  min-height: 48px;
  border-radius: 14px !important;
}

/* Mobile bottom navigation */
.dd20-bottom-nav {
  display: none;
}

/* Tablet */
@media (max-width: 1100px) {
  .dd20-appbar {
    grid-template-columns: minmax(190px,1fr) auto 70px;
  }
  .dd20-topnav button {
    padding: 0 9px;
  }
  .dd20-topnav button span {
    display: none;
  }
  .dd20-layout {
    grid-template-columns: 190px minmax(0,1fr);
  }
  .dd20-sidebar {
    padding: 14px 12px;
  }
  .dd20-sidebar button {
    padding: 0 10px;
  }
  .dd20-content {
    padding: 22px;
  }
  .dd20-metric-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }
}

/* Mobile / compact tablet */
@media (max-width: 767px) {
  .dd20-shell {
    padding-bottom: calc(var(--dd20-bottom-h) + env(safe-area-inset-bottom));
  }
  .dd20-appbar {
    min-height: 72px;
    grid-template-columns: minmax(0,1fr) auto;
    padding: 10px 14px;
  }
  .dd20-brand img {
    width: 38px;
    height: 38px;
  }
  .dd20-brand strong {
    max-width: 190px;
    font-size: 11px;
  }
  .dd20-brand small { font-size: 9px; }
  .dd20-theme-chip { grid-column: 2; grid-row: 1; }
  .dd20-topnav,
  .dd20-sidebar {
    display: none;
  }
  .dd20-layout {
    display: block;
  }
  .dd20-content {
    padding: 18px 14px 24px;
  }
  .dd20-hero {
    min-height: 360px;
    grid-template-columns: 1fr;
    padding: 20px;
  }
  .dd20-hero-copy {
    align-self: start;
  }
  .dd20-hero h1 {
    font-size: clamp(34px,10vw,48px);
  }
  .dd20-hero-scene {
    min-height: 160px;
  }
  .dd20-metric-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dd20-metric {
    min-height: 106px;
    grid-template-columns: 34px minmax(0,1fr);
    padding: 13px;
  }
  .dd20-metric i {
    width: 34px;
    height: 34px;
  }
  .dd20-fields {
    grid-template-columns: 1fr;
  }
  .dd20-row {
    align-items: flex-start;
    flex-direction: column;
  }
  .dd20-row .dd20-btn {
    width: 100%;
  }
  .dd20-dcoach-card {
    grid-template-columns: 1fr;
  }
  .dd20-dcoach-media,
  .dd20-dcoach-media .dd20-scene {
    min-height: 220px;
  }
  .dd20-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 150;
    height: calc(var(--dd20-bottom-h) + env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: repeat(5,1fr);
    padding: 7px 6px calc(7px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--dd20-border);
    background: color-mix(in srgb, var(--dd20-surface) 96%, transparent);
    backdrop-filter: blur(18px);
  }
  .dd20-bottom-nav button {
    min-height: 52px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 3px;
    border-radius: 12px;
    font-size: 10px;
  }
  .dd20-bottom-nav button i {
    font-size: 16px;
  }
  .dd20-bottom-nav button[aria-current="page"] {
    color: var(--dd20-red);
    background: color-mix(in srgb, var(--dd20-red) 8%, transparent);
  }
}

/* 320px hard floor */
@media (max-width: 359px) {
  .dd20-content { padding-left: 10px; padding-right: 10px; }
  .dd20-hero { padding: 17px; }
  .dd20-hero h1 { font-size: 32px; }
  .dd20-metric-grid { grid-template-columns: 1fr; }
  .dd20-brand strong { max-width: 155px; }
  .dd20-bottom-nav button span { font-size: 9px; }
}

/* Desktop max-width polish */
@media (min-width: 1440px) {
  .dd20-content { padding: 28px 34px; }
}

/* Accessibility & performance gates */
@media (prefers-reduced-motion: reduce) {
  html[data-dd-theme-board="v20-2-full-visual"] *,
  html[data-dd-theme-board="v20-2-full-visual"] *::before,
  html[data-dd-theme-board="v20-2-full-visual"] *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}
@media (prefers-contrast: more) {
  html[data-dd-theme-board="v20-2-full-visual"] {
    --dd20-border: color-mix(in srgb, var(--dd20-text) 46%, var(--dd20-bg));
  }
}

@media print {
  .dd20-appbar,
  .dd20-sidebar,
  .dd20-bottom-nav,
  .dd20-scene {
    display: none !important;
  }
  .dd20-layout { display: block; }
  .dd20-content { padding: 0; }
}