:root {
  --ink: #242424;
  --paper: #ffffff;
  --muted: #686868;
  --line: #e9e9e9;
  --soft: #f6f7f4;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", system-ui, sans-serif;
  line-height: 1.9;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 40px;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(16px);
}

.brand,
h1,
h2 {
  font-family: Lato, "Noto Sans JP", sans-serif;
  letter-spacing: 0;
}

.brand {
  font-weight: 700;
  font-size: 14px;
}

.site-header nav,
.site-footer nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
}

.profile {
  display: grid;
  grid-template-columns: minmax(280px, 342px) minmax(0, 1fr);
  gap: 64px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 128px 40px 72px;
  align-items: start;
}

.portrait {
  width: 100%;
  aspect-ratio: 342 / 438;
  object-fit: cover;
}

.bio h1 {
  margin: 0 0 20px;
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.45;
}

.bio p {
  margin: 0 0 28px;
}

.lead {
  font-size: 17px;
}

.links {
  display: grid;
  gap: 22px;
  margin-top: 38px;
}

.links span {
  display: block;
  margin-bottom: 4px;
  font-weight: 700;
}

.links p {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0;
}

.links a {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 72px 40px;
}

.section h2 {
  margin: 0 0 28px;
  font-size: 28px;
}

.section-lead,
.page-lead {
  max-width: 720px;
  margin: -14px 0 28px;
  color: var(--muted);
}

.notes {
  background: var(--soft);
  max-width: none;
  padding-right: max(40px, calc((100vw - 1120px) / 2));
  padding-left: max(40px, calc((100vw - 1120px) / 2));
}

.note-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.note-card {
  display: grid;
  gap: 12px;
  align-content: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #ffffff;
}

.note-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  object-fit: cover;
  background: #eeeeee;
}

.note-card strong {
  font-size: 15px;
  line-height: 1.55;
}

.note-card span {
  color: var(--muted);
  font-size: 13px;
}

.media-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.media-list a {
  display: grid;
  gap: 3px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.media-list span {
  color: var(--muted);
  font-family: Lato, sans-serif;
  font-size: 13px;
  font-weight: 400;
}

.media-list--rich {
  gap: 18px;
  border-top: 0;
}

.media-list--rich .media-card {
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr);
  gap: 20px;
  align-items: center;
}

.media-list--rich .media-card span {
  display: grid;
  gap: 6px;
  color: var(--ink);
}

.media-list--rich .media-card em {
  color: var(--muted);
  font-family: Lato, sans-serif;
  font-size: 13px;
  font-style: normal;
  font-weight: 400;
}

.media-list--rich .media-card img {
  width: 100%;
  aspect-ratio: 600 / 314;
  border-radius: 4px;
  object-fit: cover;
}

.text-link {
  display: inline-block;
  margin-top: 24px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.contact {
  display: grid;
  gap: 18px;
}

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

.button {
  justify-self: start;
  border-radius: 6px;
  padding: 12px 18px;
  color: #ffffff;
  background: var(--ink);
  font-weight: 700;
}

.page {
  max-width: 880px;
  margin: 0 auto;
  padding: 128px 40px 72px;
}

.media-page {
  max-width: 1800px;
  margin: 0 auto;
  padding: 128px 72px 96px;
}

.media-page h1 {
  margin: 0 0 72px;
  font-size: clamp(42px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.2;
}

.page__back {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 14px;
}

.article {
  display: grid;
  gap: 20px;
}

.article h1 {
  margin: 0;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.35;
}

.article-hero {
  width: 100%;
  aspect-ratio: 600 / 314;
  border-radius: 8px;
  object-fit: cover;
  background: var(--soft);
}

.article time {
  color: var(--muted);
  font-family: Lato, sans-serif;
}

.article p {
  margin: 0;
}

.article .source {
  overflow-wrap: anywhere;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  color: var(--muted);
  font-size: 14px;
}

.article-body {
  display: grid;
  gap: 28px;
  margin-top: 12px;
}

.article-section {
  display: grid;
  gap: 10px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.article-section h2 {
  margin: 0;
  font-size: 21px;
}

.article-section ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.2em;
}

.article-section li {
  padding-left: 0.2em;
}

.source-card {
  display: grid;
  gap: 10px;
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: var(--soft);
}

.media-cards {
  display: grid;
  gap: 16px;
}

.media-card {
  display: grid;
  gap: 8px;
}

.media-cards--portfolio {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 48px;
  row-gap: 88px;
}

.media-cards--home {
  column-gap: 32px;
  row-gap: 56px;
}

.media-card img {
  width: 100%;
  aspect-ratio: 600 / 314;
  object-fit: cover;
}

.media-card time,
.media-card em {
  color: var(--muted);
  font-size: 14px;
  font-style: normal;
}

.media-card h2 {
  margin: 0;
  padding: 0 14px;
  font-size: clamp(17px, 1.2vw, 22px);
  font-weight: 700;
  line-height: 1.55;
}

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

.contact-form {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 13px 15px;
  font: inherit;
}

.contact-form .check {
  display: flex;
  flex-direction: row;
  gap: 10px;
  align-items: center;
}

.contact-form .check input {
  width: auto;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px 40px;
  border-top: 1px solid var(--line);
}

.site-footer small {
  color: var(--muted);
}

@media (max-width: 860px) {
  .site-header {
    padding: 18px 24px;
  }

  .profile {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 104px 24px 56px;
  }

  .portrait {
    max-width: 420px;
  }

  .section,
  .notes,
  .page {
    padding: 56px 24px;
  }

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

  .media-page {
    padding: 104px 24px 64px;
  }

  .media-page h1 {
    margin-bottom: 40px;
  }

  .media-cards--portfolio {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
    row-gap: 48px;
  }

  .media-list--rich .media-card {
    grid-template-columns: 1fr;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 32px 24px;
  }
}

@media (max-width: 540px) {
  .site-header nav {
    gap: 14px;
  }

  .note-grid {
    grid-template-columns: 1fr;
  }

  .media-cards--portfolio {
    grid-template-columns: 1fr;
  }

  .media-card h2 {
    padding: 0;
  }
}