:root {
  --fjm-corporate: rgb(137, 18, 37);
  --fjm-corporate-dark: rgb(92, 8, 24);
  --row-anim-ms: 1120ms;
  --glass-opacity: .9;
  --glass-blur: 14px;
  --glass-border-alpha: .3;
  --prod-shadow: 0 14px 34px rgba(24, 8, 12, .18);
  --row-h: clamp(48px, 6vh, 66px);
  --gap: clamp(5px, .65vh, 8px);
}

header {
  position: relative;
  min-height: 126px;
  padding-right: clamp(124px, 12vw, 178px) !important;
  background-color: var(--fjm-corporate) !important;
  background-image:
    radial-gradient(circle at 16% 0%, rgba(255,255,255,.13), transparent 34%),
    linear-gradient(135deg, transparent 55%, rgba(48,0,10,.16)) !important;
  border-bottom: 1px solid rgba(255,255,255,.28) !important;
  box-shadow: 0 10px 30px rgba(66, 4, 17, .24);
}
header::after {
  content: '';
  position: absolute;
  z-index: 2;
  top: 50%;
  right: clamp(24px, 3vw, 48px);
  width: clamp(72px, 6vw, 84px);
  aspect-ratio: 1;
  transform: translateY(-50%);
  background: url('/online/logo.webp') center/contain no-repeat;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,.24));
  pointer-events: none;
}
header span { color: rgba(255,255,255,.76) !important; }
header h1 { color: #fff; text-shadow: 0 2px 9px rgba(0,0,0,.22); }
.section-nav { background: transparent !important; backdrop-filter: none !important; }
.section-nav a { background: rgba(255,255,255,.11) !important; border-color: rgba(255,255,255,.25) !important; }
.section-nav a.active { background: rgba(255,255,255,.22) !important; }

.tatami-tabs {
  background: rgba(255,255,255,.72) !important;
  border-bottom: 1px solid rgba(137,18,37,.16);
  box-shadow: 0 8px 24px rgba(45,12,18,.09);
}
.tatami-tabs a { color: #4a2028; background: rgba(255,255,255,.56) !important; border-color: rgba(137,18,37,.2) !important; }
.tatami-tabs a.active { color: #fff; background: var(--fjm-corporate) !important; border-color: var(--fjm-corporate) !important; }

.prod-board { background: transparent !important; backdrop-filter: none !important; }
.tatami-head {
  background-color: var(--fjm-corporate) !important;
  background-image: linear-gradient(145deg,rgba(255,255,255,.25),rgba(255,255,255,.04) 42%,rgba(0,0,0,.12)) !important;
  border: 1px solid rgba(255,255,255,.34);
  box-shadow: var(--prod-shadow);
}
.rows { --stair-max-offset: 84px; position:relative; }
.row {
  display: block !important;
  min-height: var(--row-h);
  transform: none !important;
  width: 100% !important;
  transition: transform calc(var(--row-anim-ms) * .45) ease;
}
.row-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0,1fr) var(--weight-w) minmax(0,1fr);
  gap: var(--gap);
  min-height: var(--row-h);
  width: calc(100% - var(--stair-max-offset));
  max-width: calc(100% - var(--stair-max-offset));
  transform: translateX(var(--stair-x,0));
  transform-origin: left center;
  transition: transform .32s cubic-bezier(.2,.72,.18,1), opacity .25s ease;
  animation: enterLeftStair var(--row-anim-ms) cubic-bezier(.22,.61,.36,1) both;
  animation-delay: var(--delay,0ms);
}
.row.entering .row-inner { opacity: 0; transform: translateX(calc(var(--stair-x,0px) - 108%)); }
.row.leaving { position:relative; z-index:8; pointer-events:none; }
.row.leaving .row-inner { animation:leaveLeftStair 700ms cubic-bezier(.16,.82,.22,1) both !important; }
.cell {
  overflow: hidden;
  backdrop-filter: blur(var(--glass-blur)) saturate(1.25);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.25);
  border: 1px solid rgba(255,255,255,var(--glass-border-alpha));
  box-shadow: var(--prod-shadow), inset 0 1px 0 rgba(255,255,255,.38) !important;
  background-image:
    linear-gradient(145deg,rgba(255,255,255,.28),rgba(255,255,255,.04) 42%,rgba(0,0,0,.1)),
    radial-gradient(circle at 18% 22%,rgba(255,255,255,.15) 0 1px,transparent 2px) !important;
  background-blend-mode: screen, overlay !important;
  opacity: var(--glass-opacity);
}
.cell.white { background-color: rgba(246,246,246,.94) !important; color: #111 !important; }
.cell.blue { background-color: rgba(3,25,73,.96) !important; color: #fff !important; }
.weight { background-color: var(--fjm-corporate) !important; }
.person b { font-size: clamp(16px,1.65vw,26px) !important; }
.person small { font-size: clamp(10px,1vw,15px) !important; }
.row.current .row-inner::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 3px solid #f6d365;
  border-radius: calc(var(--radius) + 4px);
  box-sizing: border-box;
  pointer-events: none;
  filter: drop-shadow(0 3px 7px rgba(89,62,0,.22));
}
.row.current::after { display: none !important; }

@keyframes enterLeftStair {
  from { transform: translateX(calc(var(--stair-x,0px) - 108%)); opacity: 0; }
  to { transform: translateX(var(--stair-x,0px)); opacity: 1; }
}
@keyframes leaveLeftStair {
  from { transform:translateX(var(--stair-x,0px)); opacity:1; }
  to { transform:translateX(calc(var(--stair-x,0px) - 108%)); opacity:0; }
}

@media (max-width:720px) {
  header { min-height: 108px; padding-right: 82px !important; }
  header::after { top: 14px; right: 14px; width: 58px; transform: none; }
  .section-nav { margin-right: 58px; }
  .section-nav a { font-size: 11px; padding: 8px !important; }
  .rows { --stair-max-offset: 0px; }
  .row-inner { width: 100%; max-width: 100%; transform: none; grid-template-columns:minmax(0,1fr) 58px minmax(0,1fr); }
  .row-inner { animation-name: enterMobile; }
}

@media (orientation:landscape) and (max-height:600px) {
  header {
    min-height: 42px !important;
    height: 42px !important;
    padding: 4px 76px 4px 10px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
  }
  header span { display:none !important; }
  header h1 { font-size:16px !important; margin:0 !important; white-space:nowrap; }
  header::after { width:34px !important; top:4px !important; right:10px !important; transform:none !important; }
  header .section-nav { display:none !important; }
  header .online-state { top:3px !important; right:48px !important; padding:2px 6px !important; font-size:8px !important; }
  .tatami-tabs { position:relative !important; padding:4px 8px !important; gap:5px !important; }
  .tatami-tabs a { padding:5px 3px !important; font-size:11px !important; }
  /* Clear the Dynamic Island / camera cut-out on landscape phones. */
  main { padding:5px max(16px,calc(env(safe-area-inset-right) + 10px)) 12px max(34px,calc(env(safe-area-inset-left) + 20px)) !important; }
  .tatami-head { height:34px !important; min-height:34px !important; margin-bottom:4px !important; font-size:18px !important; }
}
@keyframes enterMobile { from { transform: translateX(-24px); opacity:0; } to { transform:translateX(0); opacity:1; } }
@media (prefers-reduced-motion:reduce) { .row-inner { animation:none !important; transition:none !important; } }

/* Dynamic tatami count: up to four buttons per row, never horizontal overflow. */
.tatami-tabs {
  display: grid !important;
  grid-template-columns: repeat(var(--tab-columns,4), minmax(0,150px));
  justify-content: center !important;
  overflow: visible !important;
}
.tatami-tabs a { min-width: 0 !important; white-space: nowrap; }

/* Connection state belongs to the masthead, not to the working canvas. */
header .online-state {
  position: absolute !important;
  z-index: 3;
  top: 10px !important;
  right: clamp(124px,12vw,178px) !important;
  bottom: auto !important;
  padding: 4px 9px !important;
  background: rgba(46,3,13,.28) !important;
  border-color: rgba(255,255,255,.28) !important;
  color: rgba(255,255,255,.78) !important;
  font-size: 10px !important;
}

/* Both showcases: a real footer row after the order table, never an overlay. */
main {
  flex-direction: column !important;
  align-items: center !important;
}
main > .prod-board { flex: 0 0 auto; }
main > .online-state {
  position: relative !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  z-index: 1 !important;
  display: block !important;
  flex: 0 0 auto;
  align-self: center;
  width: auto !important;
  min-height: 0 !important;
  margin: 8px auto 0 !important;
  padding: 3px 8px !important;
  border-radius: 12px !important;
  font-size: 10px !important;
  line-height: 1.15 !important;
}

/* FDM keeps the sponsor strip at the foot of the supplied 16:9 background clear. */
body[data-showcase="fdm"] .rows {
  max-height: calc(100dvh - 300px);
  overflow: hidden;
}
@media (min-width:721px) and (max-height:820px) {
  body[data-showcase="fdm"] { --row-h: 48px; --gap: 5px; }
  body[data-showcase="fdm"] .rows { max-height: calc(100dvh - 292px); }
}

@media (max-width:720px) {
  .tatami-tabs {
    width: 100%;
    grid-template-columns: repeat(var(--tab-columns,4), minmax(0,1fr));
    gap: 6px !important;
    padding: 9px 7px !important;
  }
  .tatami-tabs a {
    padding: 9px 2px !important;
    font-size: clamp(11px,3.15vw,14px) !important;
  }
  .person b {
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    line-height: 1.06;
    font-size: clamp(12px,3.55vw,15px) !important;
  }
  header .online-state { top: 7px !important; right: 78px !important; }
}