/* Plavio Web — Material 3 Expressive, black & white only.
   Palette (locked): bg #0E0E12, surface #17171D, surface-high #1E1E26,
   hairline #2B2B34, text #F4F4F6, dim #A7A7B3, accent white. */
:root{
  --bg:#0E0E12; --surface:#17171D; --surface-high:#1E1E26; --hairline:#2B2B34;
  --text:#F4F4F6; --dim:#A7A7B3; --accent:#F4F4F6; --on-accent:#0E0E12;
  --spring:cubic-bezier(.34,1.56,.64,1); --ease:cubic-bezier(.2,0,0,1);
  --r-card:28px; --r-hero:36px; --r-pill:999px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
img{display:block;max-width:100%}
:focus{outline:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
::selection{background:var(--text);color:var(--bg)}

/* ---------- splash ---------- */
#splash{position:fixed;inset:0;background:var(--bg);z-index:200;display:flex;
  align-items:center;justify-content:center;transition:opacity .5s var(--ease),visibility .5s}
#splash.done{opacity:0;visibility:hidden}
#splash img{width:min(300px,62vw);animation:splashPulse 1.6s var(--ease) infinite alternate}
@keyframes splashPulse{from{transform:scale(.97);opacity:.75}to{transform:scale(1);opacity:1}}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:100;background:rgba(14,14,18,.88);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--hairline)}
.header-in{max-width:1440px;margin:0 auto;padding:12px 28px;display:flex;align-items:center;gap:28px}
.logo-link{display:flex;align-items:center;flex:none;border-radius:12px}
.logo-link img{height:34px;width:auto}
nav.main-nav{display:flex;gap:6px;align-items:center}
nav.main-nav a{padding:10px 18px;border-radius:var(--r-pill);font-weight:600;font-size:15px;color:var(--dim);
  transition:color .25s var(--ease),background .25s var(--ease),transform .35s var(--spring)}
nav.main-nav a:hover{color:var(--text);background:var(--surface-high)}
nav.main-nav a.active{color:var(--on-accent);background:var(--accent)}
nav.main-nav a:active{transform:scale(.94)}
.header-sp{flex:1}
.icon-btn{width:44px;height:44px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
  background:var(--surface);border:1px solid var(--hairline);transition:transform .35s var(--spring),background .25s}
.icon-btn:hover{background:var(--surface-high)}
.icon-btn:active{transform:scale(.9)}
.icon-btn svg{width:20px;height:20px;fill:var(--text)}
#menuBtn{display:none}
.mobile-nav{display:none;border-top:1px solid var(--hairline);padding:10px 16px 16px;flex-direction:column;gap:4px}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:13px 16px;border-radius:18px;font-weight:600;color:var(--dim)}
.mobile-nav a.active{background:var(--surface-high);color:var(--text)}

/* ---------- layout ---------- */
main{max-width:1440px;margin:0 auto;padding:0 28px 40px;min-height:70vh}
.page-head{padding:34px 0 8px}
.page-title{font-size:clamp(34px,4.6vw,54px);font-weight:800;letter-spacing:-.02em;margin:0 0 6px;line-height:1.04}
.page-sub{color:var(--dim);font-size:16px;margin:0 0 10px}
footer{border-top:1px solid var(--hairline);margin-top:30px}
.footer-in{max-width:1440px;margin:0 auto;padding:26px 28px;display:flex;gap:16px;align-items:center;flex-wrap:wrap;color:var(--dim);font-size:14px}
.footer-in img{height:22px;width:auto;opacity:.9}
.footer-in .credit{color:var(--text);font-weight:600}

/* ---------- buttons & chips ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 28px;border-radius:var(--r-pill);
  font-weight:700;font-size:16px;background:var(--surface-high);color:var(--text);border:1px solid var(--hairline);
  transition:transform .35s var(--spring),background .25s var(--ease)}
.btn:hover{background:#26262f}
.btn:active{transform:scale(.94)}
.btn.primary{background:var(--accent);color:var(--on-accent);border-color:transparent}
.btn.primary:hover{background:#fff}
.btn svg{width:19px;height:19px;fill:currentColor;flex:none}
.btn.small{padding:10px 20px;font-size:14px}
.chip{padding:10px 20px;border-radius:var(--r-pill);background:var(--surface);border:1px solid var(--hairline);
  color:var(--dim);font-weight:600;font-size:14px;white-space:nowrap;transition:all .3s var(--spring)}
.chip:hover{color:var(--text);background:var(--surface-high)}
.chip:active{transform:scale(.93)}
.chip.active{background:var(--accent);color:var(--on-accent);border-color:transparent}
.chip-row{display:flex;gap:10px;overflow-x:auto;padding:16px 2px 20px;scrollbar-width:none}
.chip-row::-webkit-scrollbar{display:none}

/* ---------- hero ---------- */
.hero{position:relative;border-radius:var(--r-hero);overflow:hidden;margin-top:22px;background:var(--surface);
  min-height:480px;display:flex;align-items:flex-end}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,14,18,.92) 0%,rgba(14,14,18,.55) 46%,rgba(14,14,18,.05) 78%),
  linear-gradient(0deg,rgba(14,14,18,.92) 0%,rgba(14,14,18,0) 45%)}
.hero-in{position:relative;padding:44px;max-width:640px}
.hero-kicker{font-size:13px;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);margin:0 0 14px}
.hero-logo{max-width:400px;max-height:120px;width:auto;margin-bottom:16px}
.hero-title{font-size:clamp(38px,5vw,64px);font-weight:800;letter-spacing:-.02em;line-height:1;margin:0 0 14px}
.hero-meta{color:var(--dim);font-weight:600;font-size:15px;margin:0 0 12px}
.hero-meta .star{color:var(--text)}
.hero-desc{color:#d8d8de;font-size:16px;line-height:1.55;margin:0 0 24px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- rows & cards ---------- */
.row-sec{margin-top:38px}
.row-head{display:flex;align-items:baseline;gap:14px;margin:0 2px 16px}
.row-title{font-size:24px;font-weight:800;letter-spacing:-.01em;margin:0}
.row-track{display:flex;gap:16px;overflow-x:auto;padding:4px 2px 14px;scroll-snap-type:x proximity;scrollbar-width:none}
.row-track::-webkit-scrollbar{display:none}
.card{flex:none;width:158px;scroll-snap-align:start;border-radius:var(--r-card);position:relative;
  transition:transform .4s var(--spring)}
.card-hit{display:block;color:inherit}
.card:hover{transform:translateY(-6px) scale(1.03)}
.card:active{transform:scale(.97)}
.card-poster{width:158px;height:237px;border-radius:var(--r-card);object-fit:cover;background:var(--surface-high)}
.card-fallback{width:158px;height:237px;border-radius:var(--r-card);background:var(--surface-high);
  display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;font-weight:700;color:var(--dim)}
.card-name{font-weight:700;font-size:14.5px;margin:11px 2px 2px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{color:var(--dim);font-size:13px;margin:0 2px}
.card.wide{width:272px}
.card-wide-img{width:272px;height:153px;border-radius:var(--r-card);object-fit:cover;background:var(--surface-high)}
.progress{position:absolute;left:12px;right:12px;bottom:52px;height:5px;border-radius:99px;background:rgba(244,244,246,.28);overflow:hidden}
.progress i{display:block;height:100%;background:var(--accent);border-radius:99px}
.list-toggle{position:absolute;top:10px;right:10px;width:38px;height:38px;border-radius:50%;z-index:2;
  background:rgba(14,14,18,.72);backdrop-filter:blur(6px);border:1px solid var(--hairline);
  display:flex;align-items:center;justify-content:center;font-size:19px;font-weight:700;color:var(--text);
  opacity:0;transform:scale(.8);transition:all .3s var(--spring)}
.card:hover .list-toggle,.card:focus-within .list-toggle{opacity:1;transform:scale(1)}
.list-toggle.in-list{opacity:1;transform:scale(1);background:var(--accent);color:var(--on-accent)}
.list-toggle:active{transform:scale(.88)}

/* ---------- grids ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:22px 16px;padding-top:8px}
.grid .card{width:auto}
.grid .card-poster,.grid .card-fallback{width:100%;height:auto;aspect-ratio:2/3}
.load-more{display:flex;justify-content:center;padding:30px 0 6px}

/* ---------- skeletons ---------- */
.skel{border-radius:var(--r-card);background:linear-gradient(100deg,var(--surface) 40%,var(--surface-high) 50%,var(--surface) 60%);
  background-size:200% 100%;animation:shimmer 1.3s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}
.skel-card{flex:none;width:158px}
.skel-poster{width:158px;height:237px}
.skel-line{height:13px;border-radius:7px;margin-top:11px}
.skel-hero{height:480px;border-radius:var(--r-hero);margin-top:22px}

/* ---------- details ---------- */
.details-hero{position:relative;border-radius:var(--r-hero);overflow:hidden;margin-top:22px;background:var(--surface)}
.details-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.details-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,14,18,.94),rgba(14,14,18,.6) 55%,rgba(14,14,18,.25)),linear-gradient(0deg,var(--bg) 0%,rgba(14,14,18,0) 40%)}
.details-in{position:relative;display:flex;gap:32px;padding:40px;align-items:flex-start}
.details-poster{width:216px;border-radius:24px;flex:none;box-shadow:none;background:var(--surface-high)}
.details-logo{max-width:380px;max-height:110px;width:auto;margin-bottom:14px}
.details-title{font-size:clamp(32px,4vw,50px);font-weight:800;letter-spacing:-.02em;line-height:1.02;margin:0 0 12px}
.details-meta{color:var(--dim);font-weight:600;margin:0 0 14px;font-size:15px}
.details-meta .star{color:var(--text)}
.details-desc{line-height:1.6;color:#dcdce2;max-width:640px;margin:0 0 18px}
.details-facts{color:var(--dim);font-size:14px;line-height:1.9;margin:0 0 22px}
.details-facts b{color:var(--text);font-weight:600}
.section-title{font-size:24px;font-weight:800;margin:38px 2px 16px;letter-spacing:-.01em}
.cast-track{display:flex;gap:16px;overflow-x:auto;padding:4px 2px 12px;scrollbar-width:none}
.cast-track::-webkit-scrollbar{display:none}
.cast-item{flex:none;width:104px;text-align:center}
.cast-item img{width:104px;height:104px;border-radius:50%;object-fit:cover;background:var(--surface-high);margin:0 auto 8px}
.cast-item .c-name{font-size:13px;font-weight:700;line-height:1.25}
.cast-item .c-char{font-size:12px;color:var(--dim);line-height:1.3;margin-top:2px}

/* ---------- episodes ---------- */
.ep-list{display:flex;flex-direction:column;gap:12px}
.ep-row{display:flex;gap:18px;padding:14px;border-radius:24px;background:var(--surface);border:1px solid transparent;
  text-align:left;width:100%;align-items:center;transition:all .3s var(--spring)}
.ep-row:hover{background:var(--surface-high)}
.ep-row:active{transform:scale(.99)}
.ep-row.selected{border-color:var(--accent);background:var(--surface-high)}
.ep-thumb{width:172px;height:97px;border-radius:16px;object-fit:cover;flex:none;background:var(--surface-high)}
.ep-num{font-size:22px;font-weight:800;color:var(--dim);flex:none;width:44px;text-align:center}
.ep-info{min-width:0}
.ep-title{font-weight:700;font-size:16px;margin:0 0 4px}
.ep-meta{color:var(--dim);font-size:13px;font-weight:600;margin:0 0 5px}
.ep-over{color:var(--dim);font-size:13.5px;line-height:1.5;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ep-play{margin-left:auto;flex:none;width:46px;height:46px;border-radius:50%;background:var(--accent);color:var(--on-accent);
  display:flex;align-items:center;justify-content:center}
.ep-play svg{width:18px;height:18px;fill:currentColor}

/* ---------- streams ---------- */
.addon-group{margin-bottom:26px}
.addon-name{font-size:18px;font-weight:800;margin:0 2px 12px;display:flex;align-items:center;gap:10px}
.addon-name .tag{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--on-accent);
  background:var(--accent);padding:4px 10px;border-radius:99px}
.addon-note{color:var(--dim);font-size:14.5px;margin:0 2px 8px}
.stream-row{display:flex;gap:16px;align-items:center;width:100%;text-align:left;padding:16px 20px;border-radius:24px;
  background:var(--surface);border:1px solid var(--hairline);margin-bottom:10px;transition:all .3s var(--spring)}
.stream-row:hover{background:var(--surface-high);transform:translateX(4px)}
.stream-row:active{transform:scale(.99)}
.stream-main{min-width:0;flex:1}
.stream-name{font-weight:700;font-size:15.5px;margin:0 0 3px;line-height:1.35}
.stream-title{color:var(--dim);font-size:13px;margin:0;line-height:1.45;white-space:pre-line;word-break:break-word}
.badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
.badge{font-size:11.5px;font-weight:800;letter-spacing:.04em;padding:4px 10px;border-radius:99px;
  border:1px solid var(--hairline);background:var(--bg);color:var(--text)}
.badge.quality{background:var(--accent);color:var(--on-accent);border-color:transparent}
.stream-go{flex:none;width:44px;height:44px;border-radius:50%;background:var(--surface-high);border:1px solid var(--hairline);
  display:flex;align-items:center;justify-content:center}
.stream-go svg{width:17px;height:17px;fill:var(--text)}

/* ---------- player ---------- */
.player-wrap{margin-top:22px}
.stage{position:relative;border-radius:var(--r-hero);overflow:hidden;background:#000;aspect-ratio:16/9;max-height:78vh;width:100%}
.stage video{width:100%;height:100%;display:block;background:#000}
.stage-msg{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  text-align:center;padding:30px;background:#000}
.stage-msg h2{margin:0;font-size:26px;font-weight:800}
.stage-msg p{margin:0;color:var(--dim);max-width:460px;line-height:1.55}
.stage-msg .row-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.player-title{font-size:26px;font-weight:800;margin:22px 2px 4px}
.player-sub{color:var(--dim);margin:0 2px;font-weight:600}
.spinner{width:52px;height:52px;border-radius:50%;border:4px solid var(--hairline);border-top-color:var(--accent);
  animation:spin 0.9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- search & forms ---------- */
.search-box{display:flex;gap:12px;margin:22px 0 8px;flex-wrap:wrap}
.input{flex:1;min-width:240px;background:var(--surface);border:1px solid var(--hairline);color:var(--text);
  border-radius:var(--r-pill);padding:16px 26px;font-size:17px;font-weight:600;transition:border-color .25s}
.input::placeholder{color:var(--dim)}
.input:focus{border-color:var(--accent)}
.form-card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-card);padding:28px;margin-top:22px}
.form-card h2{margin:0 0 8px;font-size:22px;font-weight:800}
.form-card p{color:var(--dim);line-height:1.55;margin:0 0 18px}
.form-msg{margin-top:14px;font-weight:600;font-size:15px}
.form-msg.err{color:var(--text)}
.addon-row{display:flex;align-items:center;gap:16px;padding:18px 22px;background:var(--surface);
  border:1px solid var(--hairline);border-radius:24px;margin-bottom:12px}
.addon-row .a-info{min-width:0;flex:1}
.addon-row .a-name{font-weight:800;font-size:16.5px;margin:0 0 3px}
.addon-row .a-url{color:var(--dim);font-size:13px;margin:0;word-break:break-all}
.empty{padding:56px 20px;text-align:center;color:var(--dim)}
.empty h2{color:var(--text);font-size:26px;font-weight:800;margin:0 0 8px}
.empty p{margin:0 auto;max-width:420px;line-height:1.55}
.notice{background:var(--surface);border:1px solid var(--hairline);border-radius:20px;padding:16px 20px;color:var(--dim);
  font-size:14.5px;line-height:1.55;margin-top:18px}
.notice b{color:var(--text)}

/* ---------- responsive ---------- */
@media (max-width:720px){
  .header-in{padding:10px 16px;gap:12px}
  .logo-link img{height:28px}
  nav.main-nav{display:none}
  #menuBtn{display:inline-flex}
  main{padding:0 16px 32px}
  .hero{min-height:420px;border-radius:28px}
  .hero-in{padding:26px}
  .details-in{flex-direction:column;padding:26px;gap:22px}
  .details-poster{width:150px}
  .grid{grid-template-columns:repeat(3,1fr);gap:18px 10px}
  .grid .card-name{font-size:12.5px}
  .card{width:118px}
  .card-poster,.skel-poster{width:118px;height:177px}
  .skel-card{width:118px}
  .card.wide{width:224px}
  .card-wide-img{width:224px;height:126px}
  .ep-row{flex-wrap:wrap}
  .ep-thumb{width:100%;height:auto;aspect-ratio:16/9}
  .ep-num{display:none}
  .stage{border-radius:24px}
  .btn{padding:13px 22px;font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}