/* Layout: stage-lit dark bands (hero, artist, footer) alternate with a cool paper ground; one brand-blue band carries the audition call. Single committed look. */
:root{
  --night:#070b1d;      /* stage black with a blue cast */
  --night-2:#0e1533;
  --paper:#f3f4f7;      /* cool off-white, biased toward the blue */
  --ink:#121629;
  --mute:#5b6178;
  --line:#d6d9e4;
  --blue:#1747c9;       /* BW logo blue */
  --blue-hi:#5b86ff;
  --on-dark:#eef1fb;
  --on-dark-mute:#9aa3c4;
  --f-display:"Big Shoulders Display","Arial Narrow","Helvetica Neue",sans-serif;
  --f-body:"Zen Kaku Gothic New","Hiragino Sans","Noto Sans JP",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --wrap:1120px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-padding-top:64px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0}
[hidden]{display:none!important}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.85;letter-spacing:.02em}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{text-wrap:balance;margin:0}
p{margin:0}
.eyebrow{font-family:var(--f-display);font-weight:800;font-size:15px;letter-spacing:.24em;text-transform:uppercase;color:var(--blue)}
.dark .eyebrow{color:var(--blue-hi)}
.sec-title{font-family:var(--f-display);font-weight:800;font-size:clamp(44px,8vw,88px);line-height:.9;letter-spacing:.01em;text-transform:uppercase}

/* header */
header.top{position:sticky;top:0;z-index:20;background:rgba(7,11,29,.86);backdrop-filter:blur(10px);color:var(--on-dark)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.mark{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:800;font-size:22px;letter-spacing:.08em}
.mark img{width:34px;height:34px;border-radius:50%;background:#fff;padding:2px;object-fit:contain}
nav.gnav{display:flex;gap:22px;font-family:var(--f-display);font-weight:600;font-size:15px;letter-spacing:.14em}
nav.gnav a{text-decoration:none;opacity:.85}
nav.gnav a:hover,nav.gnav a:focus-visible{opacity:1;color:var(--blue-hi)}
@media (max-width:760px){nav.gnav{display:none}}

/* hero */
.hero{position:relative;background:var(--night);color:var(--on-dark);overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,29,.15) 0%,rgba(7,11,29,.55) 60%,var(--night) 100%)}
.hero .wrap{position:relative;z-index:1;padding-block:clamp(72px,14vw,150px) 56px;display:grid;gap:22px}
.hero h1{font-family:var(--f-display);font-weight:800;font-size:clamp(64px,15vw,190px);line-height:.82;letter-spacing:-.005em}
.hero h1 span{display:block;color:transparent;-webkit-text-stroke:2px var(--on-dark)}
.hero .tag{font-size:clamp(20px,3.2vw,30px);font-weight:700;letter-spacing:.12em}
.hero .sub{color:var(--on-dark-mute);max-width:34em}

/* audition band */
.audition{background:var(--blue);color:#fff}
.audition a.band{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;text-decoration:none;padding-block:26px}
.audition .stamp{font-family:var(--f-display);font-weight:800;font-size:clamp(34px,6vw,58px);line-height:.85;letter-spacing:.02em}
.audition .txt{min-width:0}
.audition .txt b{display:block;font-size:clamp(17px,2.4vw,22px)}
.audition .txt small{opacity:.85;font-size:13px}
.audition .go{font-family:var(--f-display);font-weight:800;letter-spacing:.14em;border:2px solid #fff;border-radius:999px;padding:10px 22px;white-space:nowrap}
.audition a.band:hover .go,.audition a.band:focus-visible .go{background:#fff;color:var(--blue)}
@media (max-width:640px){.audition a.band{grid-template-columns:1fr;gap:12px}.audition .go{justify-self:start}}

/* about */
.about .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,6vw,80px);align-items:center;padding-block:clamp(64px,10vw,120px)}
.about h2{font-size:clamp(24px,3.4vw,34px);font-weight:700;line-height:1.5;margin-block:14px 20px}
.about p{color:var(--mute);max-width:32em}
.about figure{margin:0;position:relative}
.about figure img{border-radius:2px;width:100%;aspect-ratio:4/3;object-fit:cover}
.about figure figcaption{position:absolute;left:-14px;bottom:-14px;background:var(--ink);color:var(--paper);font-family:var(--f-display);font-weight:800;letter-spacing:.2em;font-size:13px;padding:6px 12px}
.pillars{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.pillars span{border:1px solid var(--line);border-radius:999px;padding:3px 14px;font-size:13px}
@media (max-width:760px){.about .wrap{grid-template-columns:1fr}}

/* artist */
.artist{background:var(--night);color:var(--on-dark)}
.artist .head{padding-block:clamp(56px,9vw,100px) 28px;display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.artist .banner{width:100%;aspect-ratio:2048/547;object-fit:cover}
.artist .body{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);padding-block:40px clamp(56px,9vw,100px)}
.artist h3{font-family:var(--f-display);font-weight:800;font-size:64px;line-height:1;letter-spacing:.06em}
.artist .meta{font-family:var(--f-mono);font-size:13px;color:var(--on-dark-mute);margin-block:8px 16px}
.artist p{color:var(--on-dark-mute)}
.members{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid #263056}
.members li{border-bottom:1px solid #263056;padding-block:14px;font-family:var(--f-display);font-weight:800;font-size:30px;letter-spacing:.1em}
.members li:nth-child(odd){border-right:1px solid #263056}
.members li:nth-child(even){padding-left:18px}
.links{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:14px;border-radius:999px;padding:10px 20px;border:1.5px solid currentColor}
.btn.solid{background:var(--blue);border-color:var(--blue);color:#fff}
.btn:hover,.btn:focus-visible{filter:brightness(1.15)}
@media (max-width:760px){.artist .body{grid-template-columns:1fr}}

/* news */
.news .wrap,.company .wrap,.contact .wrap{padding-block:clamp(64px,10vw,110px);display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(24px,4vw,40px)}
.news ul,.company dl,.contact form{width:100%;max-width:860px}
.news ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.news li a{display:grid;grid-template-columns:120px minmax(0,1fr);gap:20px;align-items:center;text-decoration:none;padding-block:18px;border-bottom:1px solid var(--line)}
.news li img{width:120px;aspect-ratio:3/2;object-fit:cover}
.news time{font-family:var(--f-mono);font-size:12.5px;color:var(--mute);font-variant-numeric:tabular-nums}
.news .cat{display:inline-block;margin-left:10px;font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--blue)}
.news h3{font-size:16px;font-weight:700;line-height:1.6}
.news li a:hover h3,.news li a:focus-visible h3{color:var(--blue)}
@media (max-width:760px){.news li a{grid-template-columns:96px minmax(0,1fr)}.news li img{width:96px}}

.strip{height:clamp(140px,22vw,260px);background:var(--night) url("/img/city.jpg") center/cover no-repeat}
.doc .back{margin-top:24px}

/* company */
.company dl{margin:0;display:grid;grid-template-columns:8em minmax(0,1fr);border-top:1px solid var(--line)}
.company dt,.company dd{margin:0;padding-block:16px;border-bottom:1px solid var(--line)}
.company dt{font-weight:700;font-size:13.5px;color:var(--mute)}
.company .todo{color:#a05a00;font-size:13px}

/* contact */
.contact{background:#fff;border-top:1px solid var(--line)}
.contact .lead{color:var(--mute);margin-top:16px;font-size:14px;max-width:40em}
form{display:grid;gap:18px;max-width:640px}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
label{display:flex;flex-wrap:wrap;align-items:center;gap:6px 0;font-weight:700;font-size:13.5px}
label>input,label>select,label>textarea{flex:1 1 100%}
.req{color:var(--blue);font-size:11px;margin-left:6px;letter-spacing:.1em}
input,select,textarea{font:inherit;font-weight:400;font-size:15px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:11px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:1px;background:#fff}
textarea{min-height:160px;resize:vertical}
.agree{display:flex;gap:10px;align-items:center;font-weight:400}
.agree{gap:10px;flex-wrap:nowrap}
.agree input{width:18px;height:18px;flex:0 0 auto}
button.send{justify-self:start;font:inherit;font-weight:700;letter-spacing:.2em;background:var(--blue);color:#fff;border:0;border-radius:999px;padding:13px 44px;cursor:pointer}
button.send:focus-visible{outline:3px solid var(--blue-hi);outline-offset:2px}
.done{background:var(--paper);border-left:3px solid var(--blue);padding:14px 16px;font-size:14px}
.done.err{border-left-color:#c62828;color:#8e1c1c;background:#fdeeee}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
button.send:disabled{opacity:.6;cursor:default}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;z-index:50;background:#fff;color:var(--ink);padding:8px 12px}
/* privacy policy */
.doc .wrap{max-width:820px;padding-block:clamp(56px,9vw,100px)}
.doc h1{font-size:clamp(26px,4vw,36px);margin-block:10px 28px}
.doc h2{font-size:18px;margin-block:36px 10px}
.doc p,.doc li{color:#2b3047}
.doc ol,.doc ul{padding-left:1.4em}
.doc .date{font-family:var(--f-mono);font-size:13px;color:var(--mute);margin-top:40px}
@media (max-width:760px){.row2{grid-template-columns:1fr}}

footer{background:var(--night);color:var(--on-dark-mute);font-size:12.5px}
footer .wrap{padding-block:40px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center}
footer .mark{color:var(--on-dark)}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer a{text-decoration:none}
@media (prefers-reduced-motion:no-preference){.hero h1{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}@keyframes rise{from{transform:translateY(18px);opacity:.4}}}