@charset "UTF-8";

:root {
  --bg-base: #121625;
  --bg-deep: #121625;
  --bg-deep-2: #181d2d;
  --bg-panel: rgba(22, 26, 41, 0.92);
  --bg-panel-soft: rgba(19, 23, 38, 0.96);

  --text-main: #f4f0e6;
  --text-soft: #a0a6b9;

  --accent-amber: #d4a373;
  --accent-red: #9e5a5a;

  --line: rgba(212, 163, 115, 0.15);
  --line-strong: rgba(212, 163, 115, 0.28);

  --max-width: 800px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  margin: 0;
  min-height: 100%;
  background-color: var(--bg-base);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  line-height: 2;
  letter-spacing: 0.05em;
  overflow-x: hidden;
  position: relative;
}

body::after,
header::before,
main::before,
footer::before {
  content: none !important;
}

main {
  padding-top: 0;
  padding-bottom: 40px;
}

a {
  color: inherit;
  text-decoration: none;
  transition:
    color 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    border-color 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    opacity 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

a:hover {
  color: var(--accent-amber);
}

img {
  max-width: 100%;
  height: auto;
}

ul {
  list-style: none;
}

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin: 0 auto;
}

.container.narrow {
  max-width: 640px;
}

.site-header {
  padding: 80px 0 40px;
  text-align: center;
}

.header-inner {
  display: block;
}

.brand-area {
  display: block;
}

.brand {
  display: inline-block;
}

.brand-title {
  margin: 0;
  color: var(--text-main);
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.25em;
}

.brand-sub {
  margin: 10px 0 0;
  color: var(--text-soft);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.site-nav {
  margin-top: 40px;
}

.nav-list {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.nav-list li {
  margin: 0;
  padding: 0;
  list-style: none;

}

.nav-list a {
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.nav-list a:hover {
  border-bottom-color: var(--accent-amber);
}

.hero {
  text-align: center;
}

.hero::before {
  display: none;
}

.hero-text {
  max-width: 620px;
  margin: 0 auto;
}

.hero-catchphrase {
  margin: 0 0 24px;
  color: var(--accent-amber);
  font-size: 1.4rem;
  font-weight: 500;
}

.hero-description {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.hero-log {
  max-width: 620px;
  margin: 80px auto 0;
  padding: 32px;
  text-align: left;
  background: linear-gradient(
    180deg,
    rgba(22, 26, 41, 0.92),
    rgba(19, 23, 38, 0.96)
  );
  border: 1px solid var(--line);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.log-label {
  margin: 0 0 20px;
  color: var(--accent-amber);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-align: center;
}

.log-list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.9rem;
}

.log-list li {
  display: flex;
  gap: 20px;
  align-items: baseline;
  margin: 0 0 10px;
  padding: 0;
  list-style: none;
}

.log-list li:last-child {
  margin-bottom: 0;
}

.log-list .date {
  color: var(--accent-amber);
  font-weight: 700;
  white-space: nowrap;
}

.section {
  padding: 80px 0;
}

.section-label {
  margin: 0 0 60px;
  padding-bottom: 12px;
  color: var(--accent-amber);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  text-align: center;
  border-bottom: 1px solid var(--line);
}

.works-list {
  display: grid;
  gap: 80px;
}

.work-item {
  position: relative;
}

.work-meta {
  display: block;
  margin-bottom: 8px;
  color: var(--accent-red);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.work-title {
  margin: 0 0 16px;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.6;
}

.work-item p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.works-list,
.link-nav {
  padding-left: 0;
  margin-left: 0;
  list-style: none;
}

.is-pending {
  opacity: 0.45;
}

.about-text {
  margin: 0 0 80px;
  color: var(--text-soft);
  font-size: 0.95rem;
  text-align: center;
}

.link-nav {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.link-nav li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-nav a {
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
}

.link-nav a:hover {
  border-bottom-color: var(--accent-amber);
}

.link-nav a.banner-link,
.link-nav a.banner-link:hover,
.banner-link,
.banner-link:link,
.banner-link:visited,
.banner-link:hover,
.banner-link:active {
  display: inline-block;
  padding-bottom: 0;
  border-bottom: none;
  color: inherit;
  text-decoration: none;
  line-height: 0;
}

.banner-link img {
  display: block;
  border: 0;
  max-width: 100%;
  height: auto;
}

.site-footer {
  padding: 100px 0 60px;
  color: var(--text-soft);
  font-size: 0.75rem;
  text-align: center;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 600px) {
  body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: env(safe-area-inset-top);
    background-color: var(--bg-base);
    z-index: 9999;
    pointer-events: none;
  }

  .site-header {
    padding-top: calc(32px + env(safe-area-inset-top));
  }

  .brand-title {
    font-size: 1.5rem;
    letter-spacing: 0.16em;
  }

  .brand-sub {
    font-size: 0.64rem;
    letter-spacing: 0.2em;
  }

  .site-nav {
    margin-top: 28px;
    padding-top: 16px;
    background-color: var(--bg-base);
  }

  .nav-list {
    gap: 16px;
    font-size: 0.75rem;
    flex-wrap: wrap;
  }

  .hero::before {
    display: none;
  }

  .hero-catchphrase {
    margin-bottom: 18px;
    font-size: 1.2rem;
  }

  .hero-description {
    font-size: 0.9rem;
  }

  .hero-log {
    margin-top: 56px;
    padding: 22px 18px;
  }

  .log-list li {
    flex-direction: column;
    gap: 2px;
  }

  .work-title {
    font-size: 1.3rem;
  }

  .section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .section-label {
    margin-bottom: 44px;
  }

  .about-text {
    margin-bottom: 56px;
  }

  .link-nav {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .site-footer {
    background-color: var(--bg-base);
    padding-bottom: calc(60px + env(safe-area-inset-bottom));
  }
}