:root {
  --ink: #f7fbff;
  --muted: #aab7c9;
  --paper: #07101d;
  --white: #ffffff;
  --card: #101f33;
  --card-strong: #152945;
  --teal: #00d7ff;
  --deep-teal: #42efff;
  --coral: #ff5a3d;
  --lemon: #ffd84d;
  --violet: #9b7cff;
  --green: #45d483;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
  --soft-shadow: 0 16px 46px rgba(0, 0, 0, 0.24);
  --radius: 8px;
  --topbar: 68px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(0, 215, 255, 0.16), transparent 520px),
    linear-gradient(135deg, rgba(255, 90, 61, 0.09), transparent 38%),
    var(--paper);
  color: var(--ink);
  font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

body::selection {
  background: rgba(255, 216, 77, 0.82);
  color: #07101d;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--topbar);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: rgba(7, 16, 29, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--lemon));
  color: #07101d;
  font-size: 0.78rem;
}

.topnav {
  display: flex;
  gap: 8px;
}

.topnav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.topnav a:hover {
  background: rgba(0, 215, 255, 0.12);
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 700px;
  display: grid;
  align-items: end;
  padding: 120px 24px 92px;
  color: var(--white);
  isolation: isolate;
}

.hero-media,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  z-index: -3;
}

.hero-scrim {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(3, 8, 18, 0.9), rgba(3, 8, 18, 0.48) 52%, rgba(3, 8, 18, 0.14)),
    linear-gradient(180deg, rgba(3, 8, 18, 0.12), rgba(3, 8, 18, 0.9)),
    repeating-linear-gradient(120deg, rgba(255, 255, 255, 0.06) 0, rgba(255, 255, 255, 0.06) 1px, transparent 1px, transparent 16px);
}

.hero-content {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--lemon);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: 5rem;
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: 0;
  text-shadow: 0 18px 44px rgba(0, 0, 0, 0.44);
  overflow-wrap: anywhere;
}

.hero-copy {
  max-width: 640px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.08rem;
  font-weight: 500;
}

.hero-actions,
.mini-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.button,
.mini-actions a,
.link-grid a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.button svg,
.mini-actions svg,
.link-grid svg,
.priority-item svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.button.primary {
  background: var(--lemon);
  color: #07101d;
  box-shadow: 0 18px 36px rgba(255, 216, 77, 0.24);
}

.button.glass {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--white);
  backdrop-filter: blur(14px);
}

.section,
.status-panel {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.status-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: -44px;
  position: relative;
  z-index: 2;
}

.status-card {
  min-height: 126px;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(16, 31, 51, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(18px);
}

.status-card strong {
  display: block;
  margin: 2px 0 6px;
  color: var(--ink);
  font-size: 1.35rem;
  line-height: 1.2;
}

.status-card span:last-child {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-label {
  color: var(--deep-teal);
  font-size: 0.78rem;
  font-weight: 800;
}

.status-card.accent {
  background: linear-gradient(135deg, #172d4b, #111b34 48%, #ff5a3d);
  color: var(--ink);
}

.status-card.accent strong,
.status-card.accent .status-label,
.status-card.accent span:last-child {
  color: var(--white);
}

.section {
  padding: 82px 0 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 28px;
  align-items: stretch;
}

.intro-copy,
.priority-board,
.decision-card {
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 41, 69, 0.92), rgba(14, 26, 43, 0.92));
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
}

.intro-copy {
  padding: 34px;
}

.intro-copy h2,
.section-heading h2,
.decision-card h2 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.35;
}

.intro-copy p:last-child,
.decision-card p {
  margin: 18px 0 0;
  color: var(--muted);
  font-weight: 500;
}

.priority-board {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.priority-item {
  display: grid;
  grid-template-columns: 44px 68px 1fr;
  align-items: center;
  min-height: 72px;
  padding: 12px;
  border-radius: var(--radius);
  background: rgba(0, 215, 255, 0.08);
  border: 1px solid rgba(0, 215, 255, 0.18);
}

.priority-item:nth-child(2) {
  background: rgba(255, 216, 77, 0.1);
  border-color: rgba(255, 216, 77, 0.22);
}

.priority-item:nth-child(3) {
  background: rgba(255, 90, 61, 0.1);
  border-color: rgba(255, 90, 61, 0.22);
}

.priority-item svg {
  width: 26px;
  height: 26px;
  color: var(--deep-teal);
}

.priority-item span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.priority-item strong {
  min-width: 0;
  font-size: 1rem;
  overflow-wrap: anywhere;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.checklist {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 112px;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(16, 31, 51, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  cursor: pointer;
}

.check-item input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: var(--teal);
  flex: 0 0 auto;
}

.check-item span {
  color: var(--ink);
  font-size: 0.93rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.check-item:has(input:checked) {
  border-color: rgba(0, 215, 255, 0.52);
  background: rgba(0, 215, 255, 0.12);
}

.check-item:has(input:checked) span {
  text-decoration: line-through;
  color: var(--deep-teal);
}

.check-item.locked {
  cursor: default;
  background: rgba(0, 215, 255, 0.12);
  border-color: rgba(0, 215, 255, 0.52);
}

.check-item.locked input {
  opacity: 0.8;
}

.check-item.locked:has(input:checked) span {
  text-decoration: none;
  color: var(--deep-teal);
}

.timeline-section {
  position: relative;
}

.sticky-heading {
  position: sticky;
  top: var(--topbar);
  z-index: 10;
  padding: 14px 0;
  background: rgba(7, 16, 29, 0.88);
  backdrop-filter: blur(18px);
}

.progress-wrap {
  min-width: 260px;
  display: grid;
  gap: 8px;
}

.progress-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.progress-track span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal), var(--coral), var(--lemon));
  transition: width 240ms ease;
}

#progressLabel {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: right;
}

.timeline {
  position: relative;
  display: grid;
  gap: 18px;
  padding-bottom: 14px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 88px;
  width: 2px;
  background: linear-gradient(180deg, var(--teal), var(--coral), var(--lemon));
  opacity: 0.72;
}

.stop {
  position: relative;
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  gap: 22px;
  scroll-margin-top: 140px;
}

.stop-time {
  position: relative;
  padding-top: 24px;
  text-align: right;
  font-weight: 800;
}

.stop-time::after {
  content: "";
  position: absolute;
  top: 32px;
  right: -33px;
  width: 18px;
  height: 18px;
  border: 4px solid var(--paper);
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 2px rgba(0, 167, 167, 0.3);
}

.stop.active .stop-time::after {
  background: var(--coral);
  box-shadow: 0 0 0 7px rgba(255, 107, 95, 0.18);
}

.stop.done .stop-time::after {
  background: var(--green);
}

.stop-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 18px;
  min-height: 220px;
  padding: 18px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(21, 41, 69, 0.94), rgba(14, 26, 43, 0.94));
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  overflow: hidden;
}

.stop.feature .stop-body {
  border-color: rgba(0, 215, 255, 0.34);
  box-shadow: var(--shadow);
}

.stop.optional .stop-body,
.stop.night-stop .stop-body {
  background:
    linear-gradient(135deg, rgba(0, 215, 255, 0.1), transparent 36%),
    linear-gradient(180deg, #121f38, #081222);
  color: var(--white);
  border-color: rgba(255, 216, 77, 0.2);
}

.stop.optional .stop-copy p,
.stop.optional .note,
.stop.night-stop .stop-copy p,
.stop.night-stop .note {
  color: rgba(255, 255, 255, 0.74);
}

.stop-body.compact {
  grid-template-columns: 1fr;
  min-height: 138px;
}

.stop-body > img,
.image-pair {
  width: 100%;
  height: 100%;
  min-height: 184px;
  border-radius: var(--radius);
  overflow: hidden;
}

.stop-body > img {
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.image-pair {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 10px;
}

.image-pair img {
  width: 100%;
  height: 100%;
  min-height: 86px;
  object-fit: cover;
  border-radius: var(--radius);
}

.stop-copy {
  min-width: 0;
  padding: 4px 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(0, 215, 255, 0.14);
  color: var(--deep-teal);
  font-size: 0.75rem;
  font-weight: 800;
}

.tag.food,
.tag.cafe {
  background: rgba(255, 216, 77, 0.18);
  color: var(--lemon);
}

.tag.show,
.tag.animal,
.tag.ride {
  background: rgba(255, 90, 61, 0.16);
  color: #ff9a88;
}

.tag.night {
  background: rgba(255, 255, 255, 0.14);
  color: var(--lemon);
}

.tag.game,
.tag.free {
  background: rgba(155, 124, 255, 0.14);
  color: #c6b8ff;
}

.stop-copy h3 {
  margin: 12px 0 8px;
  font-size: 1.35rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.stop-copy p {
  margin: 0;
  color: var(--muted);
  font-weight: 500;
}

.note {
  margin-top: 10px !important;
  color: var(--lemon) !important;
  font-size: 0.92rem;
  font-weight: 800 !important;
}

.mini-actions a {
  min-height: 38px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.84rem;
}

.decision-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 18px;
}

.decision-card {
  padding: 28px;
}

.decision-card ol {
  margin: 18px 0 0;
  padding-left: 24px;
  color: var(--ink);
  font-weight: 800;
}

.decision-card li + li {
  margin-top: 8px;
}

.decision-card.coral {
  background: linear-gradient(180deg, rgba(255, 90, 61, 0.14), rgba(14, 26, 43, 0.94));
  border-color: rgba(255, 90, 61, 0.28);
}

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

.link-grid a {
  justify-content: flex-start;
  min-height: 72px;
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(16, 31, 51, 0.94);
  border: 1px solid var(--line);
  box-shadow: var(--soft-shadow);
  color: var(--ink);
}

.link-grid a:hover,
.mini-actions a:hover,
.button:hover {
  transform: translateY(-1px);
}

.link-grid a span {
  font-weight: 800;
  overflow-wrap: anywhere;
}

.footer {
  width: min(1120px, calc(100% - 48px));
  margin: 72px auto 34px;
  padding: 20px 0 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 980px) {
  .status-panel,
  .checklist,
  .link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid,
  .decision-grid {
    grid-template-columns: 1fr;
  }

  .stop-body {
    grid-template-columns: 1fr;
  }

  .stop-body > img,
  .image-pair {
    min-height: 220px;
  }
}

@media (max-width: 720px) {
  :root {
    --topbar: 58px;
  }

  body {
    font-size: 15px;
  }

  .topbar {
    padding: 0 14px;
  }

  .brand span:last-child {
    display: none;
  }

  .topnav a {
    min-height: 36px;
    padding: 0 10px;
    font-size: 0.82rem;
  }

  .hero {
    min-height: 620px;
    padding: 96px 20px 78px;
  }

  .hero-media {
    object-position: center;
  }

  .hero-scrim {
    background:
      linear-gradient(180deg, rgba(10, 22, 44, 0.2), rgba(10, 22, 44, 0.78)),
      linear-gradient(90deg, rgba(10, 22, 44, 0.72), rgba(10, 22, 44, 0.2));
  }

  .hero h1 {
    font-size: 2.52rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .section,
  .status-panel,
  .footer {
    width: min(100% - 28px, 1120px);
  }

  .status-panel {
    grid-template-columns: 1fr 1fr;
    margin-top: -36px;
  }

  .status-card {
    min-height: 118px;
    padding: 14px;
  }

  .status-card strong {
    font-size: 1.08rem;
  }

  .section {
    padding-top: 58px;
  }

  .intro-copy,
  .decision-card {
    padding: 22px;
  }

  .intro-copy h2,
  .section-heading h2,
  .decision-card h2 {
    font-size: 1.55rem;
  }

  .priority-item {
    grid-template-columns: 34px 56px 1fr;
  }

  .checklist,
  .link-grid {
    grid-template-columns: 1fr;
  }

  .check-item {
    min-height: 74px;
  }

  .section-heading {
    display: block;
  }

  .progress-wrap {
    min-width: 0;
    margin-top: 12px;
  }

  #progressLabel {
    text-align: left;
  }

  .timeline::before {
    left: 20px;
  }

  .stop {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-left: 40px;
  }

  .stop-time {
    padding-top: 0;
    text-align: left;
  }

  .stop-time::after {
    top: 8px;
    left: -29px;
    right: auto;
    width: 16px;
    height: 16px;
  }

  .stop-body {
    min-height: 0;
    padding: 14px;
  }

  .stop-body > img,
  .image-pair {
    min-height: 190px;
  }

  .stop-copy h3 {
    font-size: 1.12rem;
  }

  .button {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .hero h1 {
    font-size: 2.18rem;
  }

  .status-panel {
    grid-template-columns: 1fr;
  }

  .status-card {
    min-height: 96px;
  }

  .topnav {
    gap: 2px;
  }

  .topnav a {
    padding: 0 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}