:root {
  color-scheme: light;
  --ink: #18201d;
  --muted: #5f6863;
  --paper: #f7f3ec;
  --mist: #e8eee9;
  --stone: #39443d;
  --moss: #58705c;
  --clay: #b8663e;
  --rope: #d7a847;
  --white: #ffffff;
  --line: rgba(24, 32, 29, 0.14);
  --shadow: 0 22px 50px rgba(23, 29, 26, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  line-height: 1.75;
}

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

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(to bottom, rgba(11, 15, 13, 0.72), rgba(11, 15, 13, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border: 2px solid currentColor;
  border-radius: 50%;
  position: relative;
}

.brand-mark::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 4px;
  width: 9px;
  height: 15px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(32deg);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
  opacity: 0.9;
}

.site-nav a:hover {
  opacity: 1;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

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

.hero-image {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(12, 16, 14, 0.78), rgba(12, 16, 14, 0.32) 48%, rgba(12, 16, 14, 0.08)),
    linear-gradient(0deg, rgba(12, 16, 14, 0.84), rgba(12, 16, 14, 0.05) 45%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(900px, calc(100% - 36px));
  margin: 0 auto;
  padding: 160px 0 92px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--clay);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--rope);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.22;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.35;
}

.lead {
  max-width: 650px;
  margin: 24px 0 0;
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 6px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--clay);
  color: var(--white);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.58);
  color: var(--white);
}

.section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(70px, 10vw, 120px) 0;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.78fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: start;
}

.intro > p,
.safety p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.section-copy {
  max-width: 720px;
}

.profile-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.52fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 76px);
  align-items: center;
  border-top: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(88, 112, 92, 0.09), rgba(255, 255, 255, 0));
}

.profile-photo-wrap {
  overflow: hidden;
  border-radius: 8px;
  background: var(--stone);
  box-shadow: var(--shadow);
}

.profile-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center 28%;
}

.profile-content {
  max-width: 760px;
}

.profile-role {
  display: inline-flex;
  margin: 0 0 22px;
  padding: 8px 12px;
  border: 1px solid rgba(184, 102, 62, 0.28);
  border-radius: 999px;
  background: rgba(184, 102, 62, 0.1);
  color: var(--clay);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.4;
}

.profile-list {
  display: grid;
  gap: 10px;
  margin: 0 0 24px;
}

.profile-list div {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.profile-list dt,
.profile-list dd {
  margin: 0;
}

.profile-list dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.profile-list dd {
  font-weight: 800;
}

.profile-content > p:not(.eyebrow, .profile-role) {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.services {
  border-top: 1px solid var(--line);
}

.program-overview,
.menu-section,
.guide-section {
  border-top: 1px solid var(--line);
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.overview-card {
  display: block;
  min-height: 230px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--stone);
  color: var(--white);
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: transform 180ms ease, background 180ms ease;
}

.overview-card:hover {
  transform: translateY(-2px);
  background: #2f3a34;
}

.overview-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  border-radius: 50%;
  background: var(--clay);
  font-size: 13px;
  font-weight: 900;
}

.overview-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.menu-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.9fr);
  gap: clamp(26px, 6vw, 72px);
  align-items: start;
  margin-bottom: 34px;
}

.menu-heading p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

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

.menu-card,
.guide-card {
  min-height: 330px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.menu-card.accent,
.guide-card {
  background: var(--mist);
}

.menu-card p,
.guide-card p {
  margin: 0;
  color: var(--muted);
}

.menu-card ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.menu-card li {
  position: relative;
  padding-left: 24px;
  font-weight: 800;
  line-height: 1.55;
}

.menu-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 10px;
  height: 10px;
  border: 2px solid var(--clay);
  border-radius: 50%;
}

.outdoor {
  background:
    linear-gradient(90deg, rgba(232, 238, 233, 0.72), rgba(247, 243, 236, 0));
}

.guide-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 0.72fr);
  gap: clamp(26px, 6vw, 72px);
  align-items: center;
}

.guide-section p:not(.eyebrow):not(.card-kicker) {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.guide-card {
  min-height: 260px;
  border-left: 5px solid var(--clay);
}

.pricing-section {
  border-top: 1px solid var(--line);
  background: var(--white);
}

.pricing-section .section-copy p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.price-table-wrap {
  overflow-x: auto;
  margin-top: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.price-table {
  width: 100%;
  min-width: 1280px;
  border-collapse: collapse;
  text-align: left;
}

.price-col-category {
  width: 15%;
}

.price-col-detail {
  width: 19%;
}

.price-col-type {
  width: 16%;
}

.price-col-time {
  width: 7%;
}

.price-col-price {
  width: 9%;
}

.price-col-note {
  width: 25%;
}

.price-table th,
.price-table td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.price-table thead th {
  background: var(--stone);
  color: var(--white);
  font-size: 13px;
  line-height: 1.5;
}

.price-table thead span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 700;
}

.price-table tbody th {
  color: var(--ink);
  font-weight: 900;
}

.price-table tbody th[scope="rowgroup"] {
  width: 15%;
  background: rgba(88, 112, 92, 0.12);
}

.price-table tbody th[scope="row"] {
  width: 20%;
}

.price-table tbody td {
  color: var(--muted);
  font-size: 15px;
}

.price-table tbody td:first-of-type {
  min-width: 180px;
  white-space: nowrap;
}

.price-table tbody td:nth-child(5),
.price-table tbody td:nth-child(6),
.price-table tbody td:nth-child(7) {
  white-space: nowrap;
}

.table-note {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.price-table strong {
  color: var(--clay);
  font-size: 17px;
  white-space: nowrap;
}

.price-table tbody tr:nth-child(even) {
  background: rgba(232, 238, 233, 0.45);
}

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

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.service-card {
  min-height: 360px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.card-kicker {
  margin-top: 24px !important;
  color: var(--clay) !important;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.icon {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--mist);
}

.icon::before,
.icon::after {
  content: "";
  position: absolute;
}

.icon.sport::before {
  left: 18px;
  top: 12px;
  width: 17px;
  height: 27px;
  border: 3px solid var(--moss);
  border-radius: 50% 50% 45% 45%;
  transform: rotate(18deg);
}

.icon.sport::after {
  left: 27px;
  top: 31px;
  width: 3px;
  height: 15px;
  background: var(--clay);
}

.icon.multipitch::before {
  left: 14px;
  bottom: 12px;
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, transparent 46%, var(--moss) 47% 58%, transparent 59%);
  border-left: 3px solid var(--stone);
  border-bottom: 3px solid var(--stone);
  transform: rotate(-8deg);
}

.icon.multipitch::after {
  right: 15px;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clay);
}

.icon.rescue::before {
  left: 25px;
  top: 12px;
  width: 6px;
  height: 32px;
  border-radius: 3px;
  background: var(--clay);
}

.icon.rescue::after {
  left: 12px;
  top: 25px;
  width: 32px;
  height: 6px;
  border-radius: 3px;
  background: var(--clay);
}

.flow {
  border-top: 1px solid var(--line);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 34px 0 0;
  list-style: none;
}

.steps li {
  min-height: 238px;
  padding: 24px;
  border-left: 3px solid var(--clay);
  background: rgba(255, 255, 255, 0.58);
}

.steps span {
  display: block;
  margin-bottom: 22px;
  color: var(--clay);
  font-size: 13px;
  font-weight: 900;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

.safety {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1fr);
  gap: clamp(26px, 6vw, 72px);
  align-items: center;
  border-top: 1px solid var(--line);
}

.safety-list {
  display: grid;
  gap: 12px;
}

.safety-list p {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 14px 18px 14px 48px;
  border-radius: 6px;
  background: var(--white);
  box-shadow: 0 10px 26px rgba(23, 29, 26, 0.08);
  color: var(--ink);
  font-weight: 700;
}

.safety-list p::before {
  content: "";
  position: absolute;
  left: 18px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--moss);
}

.contact {
  position: relative;
  overflow: hidden;
  padding: clamp(78px, 10vw, 120px) 18px;
  background: var(--stone);
  color: var(--white);
}

.contact::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(820px, 120vw);
  height: min(820px, 120vw);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(215, 168, 71, 0.1) 0%, rgba(215, 168, 71, 0) 68%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.contact-inner {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  margin: 0 auto;
  text-align: center;
}

.contact h2 {
  margin: 0 auto;
}

.contact p:not(.eyebrow) {
  max-width: 720px;
  margin: 20px auto 30px;
  color: rgba(255, 255, 255, 0.82);
}

.contact-form {
  display: grid;
  gap: 16px;
  margin-top: 34px;
  text-align: left;
}

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

.form-group {
  display: grid;
  gap: 8px;
}

.form-group label {
  color: var(--rope);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  font: inherit;
  font-size: 15px;
  line-height: 1.5;
  outline: none;
  padding: 13px 14px;
  transition: border-color 180ms ease, background 180ms ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.48);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--rope);
  background: rgba(255, 255, 255, 0.1);
}

.form-group select option,
.form-group optgroup {
  background: var(--stone);
  color: var(--white);
}

.form-group textarea {
  min-height: 126px;
  resize: vertical;
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  width: 100%;
  margin-top: 4px;
  border: 0;
  border-radius: 999px;
  background: var(--clay);
  color: var(--white);
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 900;
  transition: transform 180ms ease, background 180ms ease;
}

.form-submit:hover {
  transform: translateY(-2px);
  background: #c8754a;
}

.contact .contact-note {
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 4vw, 56px);
  background: #151a17;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  .site-nav {
    display: none;
  }

  .hero {
    min-height: 88vh;
  }

  .hero-content {
    padding-bottom: 58px;
  }

  .intro,
  .profile-section,
  .menu-heading,
  .guide-section,
  .safety {
    grid-template-columns: 1fr;
  }

  .profile-photo-wrap {
    max-width: 520px;
  }

  .overview-grid,
  .menu-grid,
  .service-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .overview-card,
  .menu-card,
  .guide-card,
  .service-card,
  .steps li {
    min-height: auto;
  }
}

@media (max-width: 520px) {
  .brand span:last-child {
    max-width: 190px;
    white-space: normal;
    line-height: 1.2;
  }

  h1 {
    font-size: 40px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .profile-list div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: block;
  }

  .site-footer p + p {
    margin-top: 6px;
  }
}