* { box-sizing: border-box; }

html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f3f6fa;
  color: #0f172a;
}

.home {
  width: 100vw;
  height: 100svh;
  padding: max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-rows: 44% 13% 1fr;
  gap: 10px;
  overflow: hidden;
}

.service-card,
.traffic-card,
.mini-card {
  border-radius: 24px;
  background: white;
  border: 1px solid #dbe4ef;
  box-shadow: 0 16px 45px rgba(15, 23, 42, .10);
}

.service-card {
  min-height: 0;
  padding: 14px 0 12px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
}

.current-date {
  text-align: center;
  font-size: clamp(28px, 7vw, 42px);
  font-weight: 950;
  line-height: 1.05;
  padding: 0 12px;
}

.service-wheel {
  position: relative;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 8px 31vw;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  perspective: 1000px;
  mask-image: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
}

.service-wheel::-webkit-scrollbar { display: none; }

.day-card {
  flex: 0 0 52vw;
  height: 86%;
  min-height: 118px;
  max-height: 165px;
  scroll-snap-align: center;
  border-radius: 20px;
  border: 1px solid #d6deea;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: center;
  justify-items: center;
  padding: 11px 10px;
  text-align: center;
  transition: transform .42s cubic-bezier(.22,.61,.36,1), opacity .42s cubic-bezier(.22,.61,.36,1), filter .42s cubic-bezier(.22,.61,.36,1);
  box-shadow: 0 14px 30px rgba(15, 23, 42, .09);
}

.day-card.active {
  z-index: 5;
  opacity: 1;
  filter: none;
  transform: scale(1) translateZ(72px);
  border: 2px solid #cbd5e1;
}

.day-card.side {
  z-index: 1;
  opacity: .48;
  filter: saturate(.8);
}

.day-card.prev {
  transform: translateX(28px) rotateY(58deg) scale(.72);
  transform-origin: right center;
}

.day-card.next {
  transform: translateX(-28px) rotateY(-58deg) scale(.72);
  transform-origin: left center;
}

.day-card span {
  max-width: 100%;
  font-size: clamp(12px, 3.2vw, 18px);
  color: #64748b;
  font-weight: 850;
  white-space: nowrap;
}

.day-card strong {
  max-width: 100%;
  font-size: clamp(24px, 7.5vw, 46px);
  line-height: 1;
  font-weight: 1000;
  letter-spacing: -.055em;
  white-space: nowrap;
}

.day-card em {
  max-width: 100%;
  font-style: normal;
  font-size: clamp(19px, 5.2vw, 30px);
  color: #2563eb;
  font-weight: 950;
  white-space: nowrap;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 0 12px;
}

.timeline span {
  border-radius: 999px;
  background: #eef4ff;
  color: #1d4ed8;
  padding: 9px 4px;
  font-size: clamp(10px, 2.7vw, 15px);
  font-weight: 900;
  text-align: center;
  white-space: nowrap;
}

.traffic-card,
.mini-card {
  border: 0;
  font: inherit;
  cursor: pointer;
}

.traffic-card {
  padding: 14px 20px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
  text-align: left;
}

.traffic-card span,
.mini-card span {
  color: #0ea5e9;
  font-size: clamp(18px, 4.4vw, 26px);
  font-weight: 950;
}

.traffic-card strong {
  font-size: clamp(25px, 6.2vw, 40px);
  color: #047857;
}

.traffic-card b,
.mini-card b {
  color: #2563eb;
  font-size: 38px;
  line-height: 1;
}

.bottom-grid {
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mini-card {
  min-height: 0;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 12px;
}

.popup {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  background: white;
  padding: max(64px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  overflow: hidden;
}

.popup.open { display: block; }

.close {
  position: fixed;
  top: max(12px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: #eef4ff;
  color: #2563eb;
  font-size: 34px;
  line-height: 1;
  z-index: 60;
}

.popup-content {
  height: 100%;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.popup-content h1 {
  margin: 0 0 16px;
  text-align: center;
  font-size: 30px;
}

.placeholder {
  min-height: 120vh;
  border-radius: 22px;
  background: #f1f5f9;
  border: 1px dashed #94a3b8;
  display: grid;
  place-items: center;
  text-align: center;
  color: #64748b;
  font-weight: 800;
  padding: 24px;
}