:root {
  color-scheme: light;
  --ink: #17252b;
  --muted: #5f6f72;
  --line: #d9e1df;
  --paper: #fffdf8;
  --band: #f4f7f3;
  --deep: #1c3940;
  --teal: #2d7373;
  --green: #6f9b72;
  --coral: #d95a4d;
  --amber: #e9b15f;
  --blue: #385f87;
  --shadow: 0 18px 42px rgba(23, 37, 43, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans",
    "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  background: var(--paper);
  line-height: 1.7;
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(255, 253, 248, 0.92);
  border-bottom: 1px solid rgba(217, 225, 223, 0.75);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--deep);
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: conic-gradient(
    from 25deg,
    var(--coral),
    var(--amber),
    var(--green),
    var(--teal),
    var(--coral)
  );
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.72);
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  color: var(--deep);
}

.nav-cta {
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--deep);
  color: white !important;
  font-weight: 800;
}

.hero {
  position: relative;
  display: grid;
  min-height: 78vh;
  isolation: isolate;
  overflow: hidden;
  background: var(--deep);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: linear-gradient(
    90deg,
    rgba(15, 33, 38, 0.84) 0%,
    rgba(15, 33, 38, 0.58) 48%,
    rgba(15, 33, 38, 0.2) 100%
  );
}

.hero-inner {
  align-self: center;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 86px;
  color: white;
}

.eyebrow {
  margin: 0 0 14px;
  color: #ffe4b8;
  font-weight: 800;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1.06;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.16;
  letter-spacing: 0;
}

h3 {
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--coral);
  color: white;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(217, 90, 77, 0.22);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.38);
  box-shadow: none;
}

.button.light {
  background: var(--paper);
  color: var(--deep);
  border-color: var(--line);
  box-shadow: none;
}

.inline-link {
  display: inline-flex;
  align-items: center;
  margin-top: 10px;
  color: var(--teal);
  font-weight: 800;
  text-decoration: none;
}

.inline-link::after {
  margin-left: 6px;
  content: ">";
}

.inline-link + .inline-link {
  margin-left: 16px;
}

.section {
  padding: clamp(58px, 8vw, 96px) clamp(18px, 4vw, 64px);
}

.section.band {
  background: var(--band);
}

.section.deep {
  background: var(--deep);
  color: white;
}

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

.page-hero {
  padding: clamp(70px, 9vw, 118px) clamp(18px, 4vw, 64px);
  background: linear-gradient(135deg, #19323c 0%, #2d7373 62%, #e9b15f 100%);
  color: white;
}

.page-hero .section-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.page-hero h1 {
  color: white;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.84);
}

.hero-panel {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: end;
  margin-bottom: 34px;
}

.section-head p,
.muted {
  color: var(--muted);
}

.deep .section-head p,
.deep .muted {
  color: rgba(255, 255, 255, 0.72);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 1px 0 rgba(23, 37, 43, 0.03);
}

.deep .card {
  color: var(--ink);
}

.card strong {
  color: var(--deep);
}

.tag {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #e7f0ec;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
}

.metric {
  display: block;
  margin-bottom: 8px;
  color: var(--coral);
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
}

.price {
  display: block;
  margin: 12px 0 4px;
  color: var(--deep);
  font-size: 28px;
  font-weight: 900;
}

.list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.list li {
  position: relative;
  padding-left: 24px;
}

.list li::before {
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 9px;
  height: 9px;
  content: "";
  border-radius: 50%;
  background: var(--green);
}

.timeline {
  display: grid;
  gap: 12px;
}

.section-actions {
  margin-top: 28px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-item:last-child {
  border-bottom: 0;
}

.phase {
  color: var(--coral);
  font-weight: 900;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 0.65fr);
  gap: clamp(24px, 5vw, 64px);
  align-items: start;
}

.panel {
  padding: 28px;
  border-radius: 8px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.info-list {
  display: grid;
  gap: 14px;
  margin: 0;
}

.info-list div {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.info-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.info-list dt {
  color: var(--muted);
  font-weight: 800;
}

.info-list dd {
  margin: 0;
}

.audio-panel {
  padding: 28px;
  border-radius: 8px;
  background: #f7fbf8;
  border: 1px solid var(--line);
}

.audio-panel audio {
  width: 100%;
  margin-top: 12px;
}

.quote-box {
  padding: 22px;
  border-left: 4px solid var(--teal);
  background: #eef6f2;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.simple-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

.simple-table th,
.simple-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.simple-table tr:last-child th,
.simple-table tr:last-child td {
  border-bottom: 0;
}

.simple-table th {
  background: #f4f7f3;
  color: var(--deep);
}

.legal-body {
  display: grid;
  gap: 22px;
}

.legal-body h2 {
  margin-bottom: 8px;
  font-size: clamp(22px, 3vw, 30px);
}

.contact-box {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.field textarea {
  min-height: 108px;
  resize: vertical;
}

.footer {
  padding: 28px clamp(18px, 4vw, 64px);
  background: #13272d;
  color: rgba(255, 255, 255, 0.78);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, 100%);
  margin: 0 auto;
  font-size: 14px;
}

.footer-grid {
  align-items: start;
}

.footer-grid div {
  display: grid;
  gap: 4px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.note {
  padding: 14px 16px;
  border-left: 4px solid var(--amber);
  background: #fff8e8;
  color: #604925;
}

.flyer {
  background: #f3f0e8;
}

.sheet {
  width: min(900px, calc(100% - 32px));
  margin: 32px auto;
  padding: 42px;
  background: white;
  box-shadow: var(--shadow);
}

.sheet h1 {
  color: var(--deep);
  font-size: clamp(34px, 5vw, 58px);
}

.sheet-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.sheet-box {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    white-space: nowrap;
  }

  .section-head,
  .split,
  .grid,
  .grid.two,
  .sheet-grid,
  .page-hero .section-inner {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .hero {
    min-height: 72vh;
  }

  .hero::after {
    background: rgba(15, 33, 38, 0.72);
  }

  .sheet {
    padding: 28px 20px;
  }

  .footer-inner {
    flex-direction: column;
  }

  .info-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .inline-link + .inline-link {
    display: flex;
    margin-left: 0;
  }
}

@media print {
  .site-header,
  .footer,
  .no-print {
    display: none !important;
  }

  body,
  .flyer {
    background: white;
  }

  .sheet {
    width: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 18mm;
    box-shadow: none;
  }
}