:root{
  --sky-50:#0a0d18;
  --sky-100:#0f1424;
  --sky-200:#171d32;
  --sky-300:#242d4a;
  --sky-400:#5b7cff;
  --sky-500:#7c5cff;
  --sky-600:#a855f7;

  --text:#e8ecff;
  --muted:#9da7c5;
  --white:#ffffff;
  --line:#293250;

  --shadow:0 12px 35px rgba(124,92,255,.18);
  --shadow-hover:0 18px 48px rgba(168,85,247,.30);

  --sidebar-w:225px;
  --radius:22px;

  --font-jp:'M PLUS Rounded 1c',sans-serif;
  --font-display:'Nunito','M PLUS Rounded 1c',sans-serif;
  --font-soft:'Kiwi Maru',serif;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{
  scroll-behavior:smooth;
}

body{
  min-height:100vh;
  color:var(--text);
  font-family:var(--font-jp);
  line-height:1.85;
  background:
    radial-gradient(
      circle at 85% 5%,
      rgba(124,92,255,.18),
      transparent 28%
    ),
    radial-gradient(
      circle at 5% 75%,
      rgba(34,211,238,.10),
      transparent 30%
    ),
    var(--sky-50);

  -webkit-font-smoothing:antialiased;
}

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

ul{
  list-style:none;
}

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

button{
  font:inherit;
  cursor:pointer;
}

/* background */

.grid-bg{
  position:fixed;
  inset:0;
  z-index:-1;
  pointer-events:none;

  background-image:
    linear-gradient(
      rgba(124,92,255,.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(124,92,255,.035) 1px,
      transparent 1px
    );

  background-size:32px 32px;

  mask-image:
    linear-gradient(
      to bottom,
      black,
      transparent 90%
    );
}

.halo{
  display:none;
}

/* layout */

.shell{
  display:flex;
  min-height:100vh;
}

main{
  flex:1;
  min-width:0;
}

.sidenav{
  width:var(--sidebar-w);
  flex-shrink:0;
  position:sticky;
  top:0;
  height:100vh;

  padding:34px 22px 26px;

  background:rgba(10,13,24,.86);
  backdrop-filter:blur(18px);

  border-right:1px solid var(--line);

  display:flex;
  flex-direction:column;
  gap:30px;
}

.brand{
  display:block;
  padding:6px 10px;
}

.brand .mark,
.topbar .mark{
  font-family:var(--font-display);
  font-weight:800;
  font-size:1.05rem;
  letter-spacing:.03em;

  color:#9b8cff;

  text-shadow:
    0 0 14px rgba(124,92,255,.65);
}

.brand .sub{
  display:block;
  margin-top:2px;
  font-size:.62rem;
  letter-spacing:.12em;
  color:#687291;
}

.nav-list{
  display:flex;
  flex-direction:column;
  gap:5px;
}

.nav-list a{
  display:flex;
  align-items:center;
  gap:10px;

  padding:11px 13px;

  border-radius:14px;

  color:var(--muted);
  font-size:.86rem;

  transition:
    background .18s ease,
    color .18s ease,
    transform .18s ease,
    box-shadow .18s ease;
}

.nav-list a .idx{
  font-family:var(--font-display);
  font-size:.7rem;
  color:#59627e;
}

.nav-list a:hover{
  background:rgba(124,92,255,.10);
  color:#b9adff;
  transform:translateX(2px);
}

.nav-list a.active{
  background:
    linear-gradient(
      90deg,
      rgba(124,92,255,.20),
      rgba(168,85,247,.08)
    );

  color:#b9adff;
  font-weight:700;

  box-shadow:
    inset 2px 0 0 #7c5cff,
    0 0 20px rgba(124,92,255,.08);
}

.sidenav .status{
  margin-top:auto;
  padding:15px 13px;
  border-radius:16px;

  background:rgba(124,92,255,.07);

  color:#707b9a;
  font-size:.66rem;
  line-height:1.8;

  border:1px solid rgba(124,92,255,.12);
}

.sidenav .status .dot{
  display:inline-block;
  width:7px;
  height:7px;

  margin-right:7px;

  border-radius:50%;

  background:#22d3ee;

  box-shadow:
    0 0 8px rgba(34,211,238,.9);
}

.nav-ticker,
.topbar-ticker{
  display:none;
}

.topbar{
  display:none;
  position:sticky;
  top:0;
  z-index:40;

  align-items:center;
  justify-content:space-between;

  padding:13px 18px;

  background:rgba(10,13,24,.92);
  backdrop-filter:blur(16px);

  border-bottom:1px solid var(--line);
}

.topbar .mark{
  color:#9b8cff;
}

.menu-btn{
  border:1px solid var(--line);
  background:var(--sky-100);
  color:#9b8cff;

  width:38px;
  height:38px;

  border-radius:12px;
}

/* page */

.page-head{
  padding:34px clamp(22px,5vw,72px) 0;

  color:#697492;
  font-size:.76rem;
}

.page-head .cursor{
  display:inline-block;

  width:7px;
  height:14px;

  margin-left:5px;

  border-radius:4px;

  background:#7c5cff;

  box-shadow:
    0 0 10px rgba(124,92,255,.8);

  animation:blink 1.1s steps(1) infinite;
}

@keyframes blink{
  50%{
    opacity:0;
  }
}

.section{
  max-width:1120px;

  padding:
    32px
    clamp(22px,5vw,72px)
    86px;
}

.label{
  display:flex;
  align-items:center;
  gap:8px;

  margin-bottom:10px;

  color:#8f7cff;

  font-family:var(--font-display);
  font-weight:800;

  font-size:.74rem;
  letter-spacing:.12em;
}

.label::before{
  content:'✦';

  font-size:.72rem;

  color:#22d3ee;

  text-shadow:
    0 0 10px rgba(34,211,238,.9);
}

h2.title{
  font-family:var(--font-display);

  font-size:
    clamp(1.65rem,3.2vw,2.35rem);

  line-height:1.3;

  color:#eef1ff;

  margin-bottom:12px;

  text-shadow:
    0 0 24px rgba(124,92,255,.15);
}

.section>.desc{
  max-width:720px;

  color:var(--muted);

  font-size:.94rem;

  margin-bottom:34px;
}

/* home */

.hero{
  position:relative;
  overflow:hidden;

  max-width:none;

  padding:
    86px
    clamp(22px,7vw,92px)
    92px;

  background:
    radial-gradient(
      circle at 85% 20%,
      rgba(124,92,255,.20),
      transparent 30%
    ),
    radial-gradient(
      circle at 65% 90%,
      rgba(34,211,238,.08),
      transparent 28%
    ),
    linear-gradient(
      180deg,
      rgba(15,20,36,.72),
      rgba(10,13,24,.55)
    );

  border-bottom:1px solid var(--line);
}

.hero::before{
  content:'';

  position:absolute;
  right:-100px;
  top:-100px;

  width:300px;
  height:300px;

  border-radius:50%;

  border:1px solid rgba(124,92,255,.15);

  box-shadow:
    0 0 80px rgba(124,92,255,.08);
}

.hero::after{
  content:'✦';

  position:absolute;

  right:7%;
  bottom:13%;

  font-size:4.5rem;

  color:#7c5cff;

  opacity:.12;

  text-shadow:
    0 0 30px rgba(124,92,255,.8);

  transform:rotate(-13deg);
}

.hero .eyebrow{
  font-family:var(--font-display);

  font-size:.72rem;
  letter-spacing:.14em;

  color:#22d3ee;

  font-weight:800;

  margin-bottom:16px;

  text-shadow:
    0 0 12px rgba(34,211,238,.55);
}

.hero h1{
  position:relative;

  max-width:820px;

  font-family:var(--font-soft);

  font-weight:500;

  font-size:
    clamp(2rem,4.7vw,3rem);

  line-height:1.32;

  letter-spacing:.015em;

  color:#f1f3ff;

  text-shadow:
    0 0 25px rgba(124,92,255,.20);
}

.hero h1.glitch::before,
.hero h1.glitch::after{
  display:none;
}

.hero .yomi{
  margin-top:12px;

  color:#747f9f;

  font-family:var(--font-display);

  font-size:.68rem;
  letter-spacing:.08em;
}

.hero .lede{
  max-width:700px;

  margin-top:24px;

  color:#a5aec8;

  font-size:1rem;
}

.hero .cta-row{
  display:flex;
  flex-wrap:wrap;

  gap:12px;

  margin-top:30px;
}

/* manifesto */

.manifesto{
  padding:50px 22px;

  text-align:center;

  background:
    linear-gradient(
      90deg,
      rgba(124,92,255,.08),
      rgba(168,85,247,.06),
      rgba(34,211,238,.05)
    );

  border-bottom:1px solid var(--line);
}

.manifesto .kanji{
  font-family:var(--font-soft);

  font-size:
    clamp(1.35rem,3vw,1.85rem);

  color:#c0b7ff;

  letter-spacing:.06em;

  text-shadow:
    0 0 20px rgba(124,92,255,.25);
}

.manifesto p{
  margin-top:10px;

  color:#707b99;

  font-family:var(--font-display);

  font-size:.72rem;
  letter-spacing:.1em;
}

/* buttons */

.btn{
  display:inline-flex;

  align-items:center;
  justify-content:center;
  gap:7px;

  padding:11px 18px;

  border:1px solid #343e61;

  border-radius:999px;

  background:rgba(15,20,36,.80);

  color:#aeb8da;

  font-size:.8rem;
  font-weight:700;

  box-shadow:
    0 4px 18px rgba(0,0,0,.22);

  transition:
    all .18s ease;
}

.btn:hover{
  transform:translateY(-2px);

  border-color:#7c5cff;

  color:#d7d1ff;

  box-shadow:
    0 0 24px rgba(124,92,255,.25);
}

.btn.primary{
  background:
    linear-gradient(
      135deg,
      #6d5cff,
      #a855f7
    );

  border-color:#7c5cff;

  color:#fff;

  box-shadow:
    0 0 24px rgba(124,92,255,.25);
}

.btn.primary:hover{
  background:
    linear-gradient(
      135deg,
      #806fff,
      #b56aff
    );

  box-shadow:
    0 0 32px rgba(168,85,247,.38);
}

.btn-text{
  display:inline-flex;

  align-items:center;

  gap:4px;

  color:#9b8cff;

  font-size:.82rem;
  font-weight:700;
}

.btn-text:hover{
  color:#22d3ee;
}

/* cards */

.panel{
  position:relative;

  background:
    linear-gradient(
      145deg,
      rgba(23,29,50,.86),
      rgba(15,20,36,.88)
    );

  border:1px solid #293250;

  border-radius:var(--radius);

  padding:24px;

  box-shadow:var(--shadow);

  transition:
    border-color .2s ease,
    box-shadow .2s ease,
    transform .2s ease;
}

.panel:hover{
  border-color:#3c4770;

  box-shadow:
    var(--shadow-hover);
}

.panel::before{
  display:none;
}

.panel h3{
  color:#edf0ff;

  font-size:1rem;

  margin-bottom:6px;
}

.panel p{
  color:var(--muted);

  font-size:.88rem;
}

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

.grid.cols-3{
  grid-template-columns:repeat(3,1fr);
}

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

/* members */

.member-card{
  display:flex;
  flex-direction:column;
  gap:13px;

  padding:0;

  overflow:hidden;

  border-radius:20px;

  background:
    linear-gradient(
      145deg,
      rgba(23,29,50,.90),
      rgba(15,20,36,.92)
    );

  border:1px solid #293250;

  box-shadow:var(--shadow);

  transition:
    transform .2s ease,
    box-shadow .2s ease,
    border-color .2s ease;
}

a.member-card:hover{
  transform:translateY(-4px);

  border-color:#6554c7;

  box-shadow:
    0 0 34px rgba(124,92,255,.22);
}

.member-card .avatar{
  width:100%;

  aspect-ratio:1;

  background:
    radial-gradient(
      circle,
      rgba(124,92,255,.18),
      rgba(15,20,36,.95)
    );

  display:flex;

  align-items:center;
  justify-content:center;

  color:#9b8cff;

  font-family:var(--font-display);

  font-size:2rem;
  font-weight:800;

  overflow:hidden;
}

.member-card .avatar::after{
  display:none;
}

.member-card .avatar img{
  width:100%;
  height:100%;

  object-fit:cover;
}

.member-card .name,
.member-card .role,
.member-card .bio,
.member-card .tags{
  margin-left:18px;
  margin-right:18px;
}

.member-card .name{
  font-size:1.02rem;

  font-weight:800;

  color:#eef1ff;
}

.member-card .role{
  font-size:.7rem;

  color:#9b8cff;

  font-weight:700;

  text-shadow:
    0 0 10px rgba(124,92,255,.35);
}

.member-card .bio{
  font-size:.84rem;

  color:var(--muted);
}

.member-card .tags{
  display:flex;

  flex-wrap:wrap;

  gap:6px;

  margin-bottom:18px;
}

.tag{
  padding:3px 8px;

  border:1px solid #303b5d;

  border-radius:999px;

  color:#7e89aa;

  font-size:.63rem;

  background:rgba(124,92,255,.04);
}

/* logs/news */

.log-item,
.news-item{
  display:grid;

  grid-template-columns:120px 1fr;

  gap:24px;

  padding:24px 0;

  border-bottom:1px solid var(--line);
}

.log-item:first-child,
.news-item:first-child{
  padding-top:0;
}

.log-item .date,
.news-item .date{
  padding-top:3px;

  color:#687492;

  font-size:.74rem;
}

.log-item .tag-log,
.tag-news{
  display:inline-block;

  margin-bottom:8px;

  padding:3px 9px;

  border-radius:999px;

  background:rgba(124,92,255,.10);

  color:#9b8cff;

  font-size:.63rem;

  font-weight:700;

  border:1px solid rgba(124,92,255,.15);
}

.news-item .tag-news{
  background:rgba(34,211,238,.06);

  color:#63dff4;

  border-color:rgba(34,211,238,.12);
}

.log-item h3,
.news-item h3{
  font-size:1.02rem;

  color:#edf0ff;

  margin-bottom:6px;
}

.log-item p,
.news-item p{
  font-size:.88rem;

  color:var(--muted);
}

/* mini list */

.mini-list{
  display:flex;

  flex-direction:column;

  margin:4px 0 26px;

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

.mini-item{
  display:flex;

  align-items:baseline;

  gap:16px;

  padding:13px 4px;

  border-bottom:1px solid var(--line);
}

.mini-item:hover{
  background:rgba(124,92,255,.06);

  border-radius:8px;
}

.mini-item:hover .mini-title{
  color:#a99dff;
}

.mini-date{
  width:84px;

  flex-shrink:0;

  color:#687492;

  font-size:.68rem;
}

.mini-title{
  font-size:.87rem;

  color:var(--muted);
}

/* gallery */

.gallery-item{
  overflow:hidden;

  background:
    linear-gradient(
      145deg,
      rgba(23,29,50,.90),
      rgba(15,20,36,.94)
    );

  border:1px solid var(--line);

  border-radius:20px;

  box-shadow:var(--shadow);
}

.gallery-item .thumb{
  aspect-ratio:4/3;

  background:
    radial-gradient(
      circle,
      rgba(124,92,255,.18),
      rgba(15,20,36,.95)
    );

  display:flex;

  align-items:center;
  justify-content:center;

  color:#707b99;

  overflow:hidden;
}

.gallery-item .thumb img{
  width:100%;
  height:100%;

  object-fit:cover;
}

.gallery-item .info{
  padding:17px;
}

.gallery-item .info .cat{
  font-size:.64rem;

  color:#9b8cff;

  font-weight:700;

  margin-bottom:4px;
}

.gallery-item .info h3{
  font-size:.98rem;

  color:#edf0ff;

  margin-bottom:4px;
}

.gallery-item .info p{
  font-size:.82rem;

  color:var(--muted);
}

/* profile */

.profile-hero{
  padding:
    64px
    clamp(22px,5vw,72px)
    44px;

  text-align:center;

  border-bottom:1px solid var(--line);

  background:
    radial-gradient(
      circle at 50% 20%,
      rgba(124,92,255,.13),
      transparent 35%
    ),
    rgba(15,20,36,.62);
}

.profile-hero .avatar-lg{
  width:126px;
  height:126px;

  margin:0 auto 20px;

  border-radius:50%;

  background:
    radial-gradient(
      circle,
      rgba(124,92,255,.20),
      rgba(15,20,36,.95)
    );

  border:3px solid #6d5cff;

  box-shadow:
    0 0 30px rgba(124,92,255,.28);

  overflow:hidden;

  color:#a99dff;

  display:flex;

  align-items:center;
  justify-content:center;

  font-family:var(--font-display);

  font-size:2.2rem;
  font-weight:800;
}

.profile-hero .avatar-lg img{
  width:100%;
  height:100%;

  object-fit:cover;

  border-radius:50%;
}

.profile-hero h1{
  font-family:var(--font-display);

  font-size:
    clamp(1.85rem,4vw,2.7rem);

  color:#eef1ff;
}

.profile-hero .role{
  margin-top:6px;

  color:#9b8cff;

  font-size:.8rem;

  font-weight:700;
}

.profile-hero .sns-row{
  display:flex;

  gap:10px;

  justify-content:center;

  flex-wrap:wrap;

  margin-top:22px;
}

.profile-hero .sns-row a{
  padding:8px 13px;

  border:1px solid var(--line);

  background:#11172a;

  border-radius:999px;

  color:#8c97b5;

  font-size:.72rem;
}

.profile-hero .sns-row a:hover{
  color:#b5aaff;

  border-color:#6657c7;

  box-shadow:
    0 0 16px rgba(124,92,255,.14);
}

.profile-back{
  display:inline-flex;

  align-items:center;

  gap:6px;

  margin:
    22px
    clamp(22px,5vw,72px)
    0;

  color:#687492;

  font-size:.74rem;
}

.profile-back:hover{
  color:#9b8cff;
}

.skill-bar-row{
  display:flex;

  align-items:center;

  gap:14px;

  margin-bottom:14px;
}

.skill-bar-row .sk-name{
  width:130px;

  flex-shrink:0;

  color:var(--muted);

  font-size:.76rem;
}

.skill-bar-track{
  flex:1;

  height:8px;

  background:#1c2440;

  border-radius:99px;

  overflow:hidden;
}

.skill-bar-fill{
  height:100%;

  background:
    linear-gradient(
      90deg,
      #22d3ee,
      #7c5cff,
      #a855f7
    );

  border-radius:99px;

  box-shadow:
    0 0 12px rgba(124,92,255,.55);
}

/* field/form */

.field-list{
  max-width:600px;

  margin-bottom:24px;
}

.field-row{
  display:flex;

  align-items:baseline;

  gap:18px;

  padding:10px 0;

  border-bottom:1px solid var(--line);
}

.field-row dt{
  width:64px;

  flex-shrink:0;

  color:#9b8cff;

  font-size:.68rem;

  font-weight:700;
}

.field-row dd{
  font-size:.9rem;
}

.form-grid{
  display:grid;

  gap:18px;

  max-width:600px;
}

.field label{
  display:block;

  margin-bottom:7px;

  color:#9b8cff;

  font-size:.7rem;

  font-weight:700;
}

.field input,
.field select,
.field textarea{
  width:100%;

  padding:12px 14px;

  border:1px solid var(--line);

  border-radius:14px;

  background:#0f1424;

  color:var(--text);

  font-family:var(--font-jp);

  font-size:.9rem;

  resize:vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none;

  border-color:#7c5cff;

  box-shadow:
    0 0 0 4px rgba(124,92,255,.12),
    0 0 18px rgba(124,92,255,.10);
}

.field .hint{
  margin-top:5px;

  color:#687492;

  font-size:.65rem;
}

.article-body{
  max-width:760px;

  color:var(--muted);
}

.article-body h2,
.article-body h3{
  color:#edf0ff;

  margin:28px 0 10px;
}

.article-body p{
  margin:0 0 14px;
}

.article-meta{
  color:#687492;

  font-size:.74rem;

  margin-bottom:18px;
}

/* footer */

footer{
  display:flex;

  justify-content:space-between;

  flex-wrap:wrap;

  gap:10px;

  padding:
    26px
    clamp(22px,5vw,72px);

  border-top:1px solid var(--line);

  color:#687492;

  font-size:.68rem;

  background:rgba(10,13,24,.72);
}

.visitor-count{
  font-size:.66rem;

  color:#687492;
}

/* animation */

.reveal{
  opacity:0;

  transform:translateY(10px);

  transition:
    opacity .45s ease,
    transform .45s ease;
}

.reveal.in{
  opacity:1;

  transform:translateY(0);
}

/* accessibility */

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible{
  outline:
    3px solid
    rgba(124,92,255,.45);

  outline-offset:2px;
}

/* responsive */

@media (max-width:900px){

  .sidenav{
    display:none;
  }

  .topbar{
    display:flex;
  }

  .topbar-ticker{
    display:none;
  }

  .sidenav.open{
    display:flex;

    position:fixed;

    inset:0 13% 0 0;

    z-index:50;

    height:100vh;

    overflow-y:auto;

    background:rgba(10,13,24,.97);

    backdrop-filter:blur(18px);
  }

  .grid.cols-3{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width:640px){

  .hero{
    padding:
      58px
      20px
      64px;
  }

  .hero h1{
    font-size:
      clamp(1.85rem,8vw,2.75rem);
  }

  .section{
    padding:
      28px
      20px
      64px;
  }

  .page-head{
    padding:
      28px
      20px
      0;
  }

  .manifesto{
    padding:
      40px
      20px;
  }

  .manifesto .kanji{
    font-size:1.25rem;
  }

  .grid.cols-3,
  .grid.cols-2{
    grid-template-columns:1fr;
  }

  .log-item,
  .news-item{
    grid-template-columns:1fr;

    gap:7px;
  }

  .log-item .date,
  .news-item .date{
    padding-top:0;
  }

  .mini-item{
    gap:10px;
  }

  .mini-date{
    width:72px;

    font-size:.64rem;
  }

  footer{
    padding:
      22px
      20px;

    flex-direction:column;
  }

  .btn{
    width:100%;
  }

  .hero .cta-row{
    flex-direction:column;
  }

  .profile-hero{
    padding:
      48px
      20px
      38px;
  }
}

@media (prefers-reduced-motion:reduce){

  *{
    animation-duration:.001ms!important;
    transition-duration:.001ms!important;
  }

  html{
    scroll-behavior:auto;
  }
}