/* /public_html/assets/styles.css */

/* ===== Base / Theme ===== */
:root{
  --bg0:#050812;
  --bg1:#070b18;
  --panel:#0b1020;
  --panel2:#0c1328;
  --line:rgba(120, 160, 255, .14);

  --text:#e7eeff;
  --muted:rgba(231, 238, 255, .72);

  --neonA:#00e5ff;
  --neonB:#ff2bd6;
  --neonC:#8cff5a;

  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 26px;

  --pad: 14px;
  --gap: 14px;

  --max: 1100px;
}

*{ box-sizing:border-box; }
html, body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Sans", "Noto Sans JP", Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 600px at 20% -10%, rgba(0,229,255,.18), transparent 60%),
    radial-gradient(900px 520px at 110% 10%, rgba(255,43,214,.14), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

/* Subtle cyber grid */
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 44px 44px, 44px 44px;
  opacity:.10;
  mask-image: radial-gradient(70% 50% at 50% 20%, black 40%, transparent 80%);
}

a{ color:var(--neonA); text-decoration:none; }
a:hover{ text-decoration:underline; }

.sr-only{
  position:absolute; width:1px; height:1px;
  padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0;
}

.skip-link{
  position:absolute;
  left:-999px; top:auto;
  width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left:12px; top:12px;
  width:auto; height:auto;
  padding:10px 12px;
  background:rgba(0,0,0,.75);
  border:1px solid var(--line);
  border-radius:12px;
  z-index:9999;
}

/* ===== Layout ===== */
.app-shell{
  min-height:100%;
  display:flex;
  flex-direction:column;
}

.main{
  flex:1;
}

.layout{
  max-width:var(--max);
  margin:0 auto;
  padding: 18px 14px 26px;
  display:grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.primary{ min-width:0; }
.sidebar{ display:none; }

/* Desktop: 2 columns */
@media (min-width: 920px){
  .layout{
    grid-template-columns: 2fr 1fr;
    align-items:start;
  }
  .sidebar{ display:block; }
}

/* ===== Topbar ===== */
.topbar{
  position:sticky;
  top:0;
  z-index:2000;
  background: rgba(7, 10, 20, .72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(120,160,255,.12);
}

.topbar__inner{
  max-width:var(--max);
  margin:0 auto;
  padding: 12px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}

.brand__mark{
  width:34px; height:34px;
  display:grid; place-items:center;
  border-radius:12px;
  background: linear-gradient(135deg, rgba(0,229,255,.22), rgba(255,43,214,.16));
  border:1px solid rgba(120,160,255,.18);
  box-shadow: 0 0 0 1px rgba(0,229,255,.06) inset;
}

.brand__text{ min-width:0; }
.brand__title{
  margin:0;
  font-size: 16px;
  letter-spacing:.12em;
  text-transform: uppercase;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.brand__tagline{
  margin:2px 0 0;
  font-size: 12px;
  color:var(--muted);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.topbar__actions{
  display:flex;
  align-items:center;
  gap:10px;
}

/* Search */
.search{
  display:flex;
  align-items:center;
  gap:8px;
  background: rgba(12, 18, 40, .7);
  border: 1px solid rgba(120,160,255,.16);
  border-radius: 999px;
  padding: 8px 10px;
}
.search__input{
  width: 160px;
  border:0;
  outline:none;
  background:transparent;
  color:var(--text);
  font-size: 13px;
}
.search__input::placeholder{ color:rgba(231,238,255,.45); }
.search__btn{
  border:0;
  background:transparent;
  color:var(--neonA);
  cursor:pointer;
  font-size:16px;
}

/* Mobile nav */
.mobile-nav{
  max-width:var(--max);
  margin:0 auto;
  padding: 8px 14px 12px;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.mobile-nav a{
  font-size: 13px;
  color:rgba(231,238,255,.82);
  padding: 8px 10px;
  border-radius: 999px;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(12,18,40,.55);
}
.mobile-nav a:hover{
  border-color: rgba(0,229,255,.3);
  color:var(--text);
}

/* ===== Status bar ===== */
.status-bar{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(12,18,40,.55);
  border: 1px solid rgba(120,160,255,.14);
  box-shadow: 0 0 0 1px rgba(0,229,255,.03) inset;
}

.status-dot{
  width:10px; height:10px;
  border-radius:999px;
  background: radial-gradient(circle at 35% 35%, rgba(255,255,255,.9), rgba(0,229,255,.5) 35%, rgba(0,229,255,.2) 60%, rgba(0,229,255,.06) 100%);
  box-shadow: 0 0 14px rgba(0,229,255,.35);
}

/* ===== Cards ===== */
.card{
  background: linear-gradient(180deg, rgba(12,18,40,.75), rgba(8,12,26,.75));
  border: 1px solid rgba(120,160,255,.14);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  position:relative;
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute;
  inset:-2px;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(0,229,255,.18), transparent 35%),
    linear-gradient(315deg, rgba(255,43,214,.12), transparent 45%);
  opacity:.7;
  filter: blur(12px);
}

/* ===== Now Playing ===== */
.now-playing{
  display:grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  padding: 14px;
  margin-top: 12px;
}
@media (min-width: 520px){
  .now-playing{ grid-template-columns: 110px 1fr; }
}

.now-playing__cover{
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(0,0,0,.2);
  box-shadow: 0 0 0 1px rgba(0,229,255,.04) inset;
}
.now-playing__cover img{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  aspect-ratio: 1 / 1;
  opacity:.95;
}

.np-row{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
}

.np-title{
  font-size: 15px;
  font-weight: 700;
  letter-spacing:.02em;
}
.np-sub{
  margin-top: 2px;
  font-size: 12px;
  color: var(--muted);
}

.hint{
  font-size: 12px;
  color: rgba(231,238,255,.52);
}

/* ===== Controls ===== */
.controls{
  margin-top: 10px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
}

.volume{
  display:flex;
  align-items:center;
  gap:8px;
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(12,18,40,.45);
  border:1px solid rgba(120,160,255,.12);
}
.volume__label{
  font-size: 12px;
  color: rgba(231,238,255,.65);
  letter-spacing:.08em;
}
.volume__slider{
  width: 120px;
}
@media (min-width: 520px){
  .volume__slider{ width: 160px; }
}

.toggles{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.toggle{
  display:flex;
  align-items:center;
  gap:8px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(12,18,40,.45);
  border:1px solid rgba(120,160,255,.12);
  font-size: 12px;
  color: rgba(231,238,255,.75);
}
.toggle input{ accent-color: var(--neonA); }

.np-foot{
  margin-top: 10px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
  justify-content:space-between;
}

/* ===== Buttons ===== */
.btn{
  border: 1px solid rgba(120,160,255,.16);
  background: rgba(12,18,40,.45);
  color: rgba(231,238,255,.9);
  padding: 10px 12px;
  border-radius: 999px;
  cursor:pointer;
  transition: transform .08s ease, border-color .12s ease, box-shadow .12s ease;
  user-select:none;
}
.btn:hover{
  border-color: rgba(0,229,255,.3);
  box-shadow: 0 0 0 1px rgba(0,229,255,.06) inset;
}
.btn:active{ transform: translateY(1px); }
.btn:disabled{
  opacity:.45;
  cursor:not-allowed;
}

.btn-primary{
  background: linear-gradient(135deg, rgba(0,229,255,.22), rgba(255,43,214,.14));
  border-color: rgba(0,229,255,.26);
  box-shadow: 0 0 22px rgba(0,229,255,.12);
}

.btn-ghost{
  background: rgba(12,18,40,.18);
}

.btn-sm{
  padding: 8px 10px;
  font-size: 12px;
}

.icon-btn{
  border: 1px solid rgba(120,160,255,.16);
  background: rgba(12,18,40,.45);
  color: rgba(231,238,255,.9);
  border-radius: 14px;
  padding: 9px 10px;
  cursor:pointer;
}
.icon-btn:hover{
  border-color: rgba(255,43,214,.28);
}

/* ===== Badge / Tags ===== */
.badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: 22px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing:.12em;
  color: rgba(231,238,255,.92);
  border:1px solid rgba(255,43,214,.25);
  background: rgba(255,43,214,.10);
  white-space:nowrap;
}

.tag-row{
  margin-top: 8px;
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}

.tag{
  font-size: 11px;
  padding: 5px 8px;
  border-radius: 999px;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(12,18,40,.28);
  color: rgba(231,238,255,.78);
}

/* ===== Tabs ===== */
.tabs{
  margin-top: 14px;
  display:flex;
  gap:10px;
  align-items:center;
}

.tab{
  flex:1;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(12,18,40,.35);
  color: rgba(231,238,255,.78);
  padding: 12px 12px;
  border-radius: 16px;
  cursor:pointer;
  font-weight: 700;
  letter-spacing:.06em;
}
.tab.is-active{
  color: rgba(231,238,255,.95);
  border-color: rgba(0,229,255,.25);
  background: linear-gradient(135deg, rgba(0,229,255,.16), rgba(255,43,214,.08));
  box-shadow: 0 0 24px rgba(0,229,255,.10);
}

/* ===== Panel ===== */
.panel{
  margin-top: 12px;
}
.panel__head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  margin: 10px 0 8px;
}
.panel__title{
  font-size: 13px;
  font-weight: 800;
  letter-spacing:.14em;
  text-transform:uppercase;
  color: rgba(231,238,255,.85);
}
.panel__tools{
  display:flex;
  gap:10px;
  align-items:center;
}

.select{
  border: 1px solid rgba(120,160,255,.16);
  background: rgba(12,18,40,.45);
  color: rgba(231,238,255,.9);
  padding: 10px 12px;
  border-radius: 14px;
  outline:none;
}

/* ===== Grid / Item cards ===== */
.grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}
@media (min-width: 620px){
  .grid{ grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1060px){
  /* keep 2 columns for primary area; sidebar exists */
  .grid{ grid-template-columns: 1fr 1fr; }
}

.item-card{
  display:grid;
  grid-template-columns: 90px 1fr auto;
  gap: 12px;
  padding: 12px;
  align-items:center;
  border-radius: var(--radius2);
}
@media (min-width: 520px){
  .item-card{ grid-template-columns: 96px 1fr auto; }
}

.card__cover{
  width: 90px;
  border-radius: 18px;
  overflow:hidden;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(0,0,0,.2);
}
.card__coverimg{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  aspect-ratio:1/1;
}

.card__info{ min-width:0; }
.card__title{
  font-size: 14px;
  font-weight: 800;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.card__sub{
  margin-top: 2px;
  font-size: 12px;
  color: var(--muted);
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.card__meta{
  margin-top: 5px;
  font-size: 11px;
  color: rgba(231,238,255,.6);
}

.card__actions{
  display:flex;
  flex-direction:column;
  gap:8px;
  align-items:stretch;
  min-width: 92px;
}

/* ===== Sidebar ===== */
.sidebar{
  position:relative;
  min-width:0;
}
.sidebar-card{
  padding: 14px;
  margin-bottom: 14px;
}
.sidebar-title{
  margin:0 0 8px;
  font-size: 13px;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.sidebar-text{
  margin:0;
  font-size: 12px;
  color: rgba(231,238,255,.72);
  line-height: 1.7;
}
.linklist{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:8px;
}
.linklist a{
  display:block;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid rgba(120,160,255,.14);
  background: rgba(12,18,40,.35);
  color: rgba(231,238,255,.86);
}
.linklist a:hover{
  border-color: rgba(0,229,255,.26);
  color: rgba(231,238,255,.96);
}

.ad-slot--sticky{
  position: sticky;
  top: 88px;
}

/* ===== Ad slot ===== */
.ad-slot{
  margin-top: 14px;
  padding: 12px;
  border-radius: var(--radius2);
  border: 1px dashed rgba(120,160,255,.20);
  background: rgba(12,18,40,.25);
}
.ad-slot__label{
  font-size: 11px;
  letter-spacing:.18em;
  color: rgba(231,238,255,.55);
  margin-bottom: 8px;
}
.ad-slot__box{
  min-height: 120px;
  border-radius: 16px;
  border: 1px solid rgba(120,160,255,.12);
  background: rgba(0,0,0,.18);
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(231,238,255,.35);
}

/* ===== Modal ===== */
.modal-overlay{
  position:fixed;
  inset:0;
  background: rgba(0,0,0,.62);
  display:grid;
  place-items:center;
  padding: 18px;
  z-index: 5000;
}

.modal{
  width: min(760px, 100%);
  border-radius: 22px;
  border: 1px solid rgba(120,160,255,.16);
  background: linear-gradient(180deg, rgba(12,18,40,.92), rgba(8,12,26,.92));
  box-shadow: 0 24px 80px rgba(0,0,0,.68);
  overflow:hidden;
}
.modal__head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid rgba(120,160,255,.14);
}
.modal__title{
  font-weight: 900;
  letter-spacing:.06em;
}
.modal__body{
  padding: 14px;
}
.modal__foot{
  padding: 12px 14px;
  border-top: 1px solid rgba(120,160,255,.14);
}

.codebox{
  margin:0;
  padding: 12px;
  border-radius: 16px;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(120,160,255,.14);
  overflow:auto;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(231,238,255,.86);
}

/* ===== Footer ===== */
.footer{
  margin-top: 12px;
  border-top: 1px solid rgba(120,160,255,.12);
  background: rgba(7,10,20,.7);
  backdrop-filter: blur(12px);
}

.footer__links{
  max-width:var(--max);
  margin:0 auto;
  padding: 14px 14px 10px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:center;
}
.footer__links a{
  color: rgba(231,238,255,.78);
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(120,160,255,.12);
  background: rgba(12,18,40,.35);
}
.footer__links a:hover{
  border-color: rgba(0,229,255,.25);
  color: rgba(231,238,255,.92);
}

.footer__copy{
  max-width:var(--max);
  margin:0 auto;
  padding: 0 14px 16px;
  text-align:center;
  font-size: 12px;
  color: rgba(231,238,255,.55);
}

.noscript{
  max-width:var(--max);
  margin: 14px auto;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(120,160,255,.16);
  background: rgba(12,18,40,.55);
}