:root{
 --bg:#050814;--panel:rgba(8,12,26,.76);--panel2:rgba(13,18,38,.72);--text:#f6f8ff;--muted:#aab4cb;
 --line:rgba(160,177,255,.15);--blue:#27c9ff;--violet:#8c5cff;--purple:#b34cff;--mint:#64ebc0;
 --danger:#ff6d8b;--warn:#ffd166;--radius:24px;--shadow:0 30px 100px rgba(0,0,0,.42)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;background:#050814;min-height:100vh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-3;background:radial-gradient(circle at 78% 8%,rgba(71,80,210,.16),transparent 30%),radial-gradient(circle at 12% 64%,rgba(30,161,220,.10),transparent 34%),linear-gradient(180deg,#050814 0%,#060a18 48%,#040711 100%)}
body::after{content:"";position:fixed;inset:0;z-index:-2;background:linear-gradient(180deg,rgba(3,6,14,.42),rgba(4,7,16,.76) 42%,rgba(4,7,16,.92));}
.bg-orb{position:fixed;z-index:-1;width:420px;height:420px;border-radius:50%;filter:blur(110px);opacity:.12;pointer-events:none}.orb-a{background:var(--violet);right:-120px;top:10%}.orb-b{background:var(--blue);left:-160px;top:55%}
a{color:inherit}.shell{width:min(1160px,calc(100% - 36px));margin:auto}.header{position:sticky;top:12px;z-index:50;margin:12px auto 0;width:min(1160px,calc(100% - 24px));height:72px;display:flex;align-items:center;padding:0 16px;gap:16px;border:1px solid var(--line);border-radius:22px;background:rgba(4,7,16,.74);backdrop-filter:blur(22px);box-shadow:0 16px 50px rgba(0,0,0,.28)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;letter-spacing:.01em}.brand img{width:45px;height:45px;object-fit:contain;object-position:center}.brand span{font-size:18px}.nav{margin-left:auto;display:flex;align-items:center;gap:22px}.nav a{text-decoration:none;color:#bdc6d8;font-size:11px;font-weight:800;letter-spacing:.08em}.nav a:hover{color:#fff}.nav .cta{padding:11px 16px;border-radius:12px;background:linear-gradient(100deg,var(--blue),var(--violet),var(--purple));color:white;letter-spacing:0}.menu{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.04);color:white;font-size:22px}.hero{position:relative;min-height:650px;margin-top:24px;padding:82px 70px;display:flex;align-items:center;border:1px solid var(--line);border-radius:30px;background:linear-gradient(90deg,rgba(4,7,16,.72),rgba(4,7,16,.48) 50%,rgba(4,7,16,.30)),url('/assets/hero-main.jpg') 68% center/cover no-repeat;box-shadow:var(--shadow);overflow:hidden}
.hero::after{content:"";position:absolute;left:-10%;right:-10%;top:60%;height:1px;background:linear-gradient(90deg,transparent,var(--blue),var(--violet),transparent);box-shadow:0 0 22px rgba(61,185,255,.25)}.hero-inner{position:relative;z-index:2;max-width:640px}.kicker{color:#b9c8ff;font-size:11px;font-weight:900;letter-spacing:.25em;text-transform:uppercase}.pills{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.pill{padding:8px 13px;border:1px solid rgba(130,100,255,.42);border-radius:999px;background:rgba(80,55,180,.09);font-size:11px;font-weight:900;letter-spacing:.12em}.hero h1,.page-hero h1{margin:0;font-size:clamp(48px,6vw,76px);line-height:1.08;letter-spacing:-.055em}.grad{background:linear-gradient(100deg,#fff 0%,#d6e6ff 35%,#4ddcff 68%,#a76cff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{margin:26px 0 0;color:#e2e8f5;font-size:17px;line-height:1.9;text-shadow:0 2px 14px rgba(0,0,0,.4)}.actions{display:flex;gap:12px;margin-top:32px}.btn{min-height:54px;padding:0 22px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.035);color:white;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:20px;font-size:13px;font-weight:900;cursor:pointer;transition:.18s}.btn:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.28)}.btn.primary{border:0;background:linear-gradient(100deg,var(--blue),#5a75ff 48%,var(--purple));box-shadow:0 15px 36px rgba(100,80,255,.26)}.stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;color:#d8ddec;font-size:12px}.stats span{display:flex;gap:8px;align-items:center}.dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 12px rgba(100,235,192,.6)}
.section{padding:96px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:30px}.section-head h2{margin:6px 0 0;font-size:clamp(32px,4vw,52px);line-height:1.15;letter-spacing:-.04em}.section-head p{max-width:520px;color:var(--muted);font-size:14px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{position:relative;padding:28px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,rgba(13,18,38,.84),rgba(6,10,23,.72));backdrop-filter:blur(12px);box-shadow:0 20px 60px rgba(0,0,0,.22);overflow:hidden}.card::after{content:"";position:absolute;left:18px;right:18px;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--blue),var(--violet),transparent);opacity:.55}.card .icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;border:1px solid rgba(86,195,255,.2);background:rgba(69,112,255,.08);font-size:21px}.card h3{font-size:24px;margin:20px 0 8px}.card p{margin:0;color:#dbe2f0;font-size:13px;line-height:1.8;text-shadow:0 1px 12px rgba(0,0,0,.35)}.price{margin-top:22px;font-size:28px;font-weight:900}.card a.more{display:inline-flex;margin-top:18px;color:#c9d4ff;text-decoration:none;font-size:12px;font-weight:800}.service-card{min-height:315px;background-size:cover;background-repeat:no-repeat;border:1px solid var(--line)}.service-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,8,20,.12),rgba(5,8,20,.76));}.service-card>*{position:relative;z-index:2}.service-card.mix{background-image:url('/assets/bg-mix.jpg');background-position:72% center}.service-card.piano{background-image:url('/assets/bg-piano.jpg');background-position:72% center}.service-card.mv{background-image:url('/assets/bg-mv.jpg');background-position:58% center}.service-card.package{background-image:url('/assets/bg-package.jpg');background-position:center}.glass{border:1px solid var(--line);border-radius:26px;background:rgba(7,11,25,.70);backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.page-hero{position:relative;min-height:480px;margin-top:24px;padding:70px;display:flex;align-items:center;border:1px solid var(--line);border-radius:30px;background:linear-gradient(90deg,rgba(4,7,16,.74),rgba(4,7,16,.46)),url('/assets/hero-main.jpg') 68% center/cover no-repeat;overflow:hidden}.page-hero .copy{max-width:650px;position:relative;z-index:2}.page-hero.mix{background-image:linear-gradient(90deg,rgba(4,7,16,.74),rgba(4,7,16,.46)),url('/assets/bg-mix.jpg');background-position:72% center}.page-hero.piano{background-image:linear-gradient(90deg,rgba(4,7,16,.74),rgba(4,7,16,.46)),url('/assets/bg-piano.jpg');background-position:74% center}.page-hero.mv{background-image:linear-gradient(90deg,rgba(4,7,16,.72),rgba(4,7,16,.42)),url('/assets/bg-mv.jpg');background-position:60% center}.page-hero.package{background-image:linear-gradient(90deg,rgba(4,7,16,.72),rgba(4,7,16,.44)),url('/assets/bg-package.jpg');background-position:center}.page-hero h1{font-size:clamp(54px,8vw,94px)}.meta-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px;color:#d2d9e8;font-size:12px}.meta-row span{padding-right:22px;border-right:1px solid var(--line)}.meta-row span:last-child{border-right:0}.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{padding:30px}.panel h3{margin:0 0 12px;font-size:24px}.panel p{color:var(--muted);font-size:13px;line-height:1.9}.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.tag{padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:#c7d0e0;font-size:10px;font-weight:800}.big-number{font-size:54px;font-weight:900;letter-spacing:-.05em}.muted{color:var(--muted)}
.player{padding:28px}.player-head{display:flex;justify-content:space-between;gap:18px;align-items:center}.switch{display:flex;padding:5px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.03)}.switch button{border:0;padding:11px 18px;border-radius:10px;background:transparent;color:#9fa9ba;font-weight:900;cursor:pointer}.switch button.active{background:linear-gradient(100deg,#1fbff3,#675cff);color:white}.wave{height:118px;margin:24px 0;border-radius:16px;border:1px solid var(--line);background:repeating-linear-gradient(90deg,rgba(82,216,255,.9) 0 4px,transparent 4px 10px);clip-path:polygon(0 50%,4% 42%,8% 70%,12% 26%,16% 78%,20% 40%,24% 62%,28% 32%,32% 74%,36% 45%,40% 65%,44% 27%,48% 72%,52% 38%,56% 64%,60% 22%,64% 70%,68% 36%,72% 60%,76% 29%,80% 72%,84% 41%,88% 66%,92% 34%,96% 58%,100% 50%,100% 100%,0 100%);opacity:.75}.audio-row{display:flex;align-items:center;gap:16px}.playbtn{width:56px;height:56px;border:0;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;font-size:20px}.progress{flex:1;height:6px;border-radius:999px;background:rgba(255,255,255,.08)}.progress i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--blue),var(--violet))}.sample-note{margin-top:14px;color:#8792a7;font-size:11px}
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.work{min-height:260px;padding:22px;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;background:linear-gradient(180deg,rgba(5,8,20,.10),rgba(5,8,20,.82)),url('/assets/bg-package.jpg') center/cover no-repeat;border:1px solid var(--line);border-radius:22px}.work h3{margin:0;font-size:19px}.work p{margin:5px 0 0;color:#a9b2c4;font-size:11px}.work.disabled{opacity:.58;pointer-events:none}
.form-wrap{display:grid;grid-template-columns:.75fr 1.25fr;gap:20px}.form{padding:28px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}.field label,.field legend{font-size:11px;font-weight:800;color:#c8d0df}.field input,.field textarea,.field select{width:100%;padding:14px 14px;border:1px solid var(--line);border-radius:13px;background:rgba(4,7,16,.82);color:#fff;outline:none}.field textarea{min-height:110px;resize:vertical}.service-picks{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}.service-picks label{cursor:pointer}.service-picks input{position:absolute;opacity:0}.service-picks span{display:flex;align-items:center;justify-content:center;min-height:54px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025);font-size:11px;font-weight:900}.service-picks input:checked+span{border-color:#7d72ff;background:linear-gradient(135deg,rgba(39,201,255,.12),rgba(140,92,255,.18));box-shadow:0 0 0 1px rgba(95,123,255,.12) inset}.estimate{padding:24px}.estimate-total{font-size:40px;font-weight:900;letter-spacing:-.04em}.conditional{display:none;padding-top:8px}.conditional.show{display:block}.status-note{font-size:11px;color:#96a1b4}.success-box{padding:20px;border:1px solid rgba(100,235,192,.28);border-radius:16px;background:rgba(100,235,192,.07);color:#baf4df;display:none}
.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:20px 0}.step{position:relative;padding:14px 8px;text-align:center;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025);color:#758197;font-size:10px;font-weight:800}.step.active,.step.done{border-color:rgba(82,205,255,.35);color:#fff;background:rgba(52,122,255,.10)}.step.done::after{content:'✓';margin-left:6px;color:var(--mint)}.order-grid{display:grid;grid-template-columns:1fr .7fr;gap:18px}.order-card{padding:28px}.status-badge{display:inline-flex;padding:7px 11px;border-radius:999px;background:rgba(87,111,255,.12);border:1px solid rgba(110,131,255,.2);font-size:10px;font-weight:900;color:#cfd6ff}.pay-box{padding:24px;margin-top:18px;border:1px solid rgba(120,100,255,.25);border-radius:18px;background:linear-gradient(135deg,rgba(39,201,255,.07),rgba(140,92,255,.11))}.pay-box .amount{font-size:38px;font-weight:900}
.admin-shell{width:min(1320px,calc(100% - 32px));margin:24px auto}.admin-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.admin-title h1{margin:4px 0 0;font-size:32px}.admin-badges{display:flex;gap:8px}.badge{padding:7px 10px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.035);font-size:10px;font-weight:900}.badge.test{color:#ffe18f;border-color:rgba(255,209,102,.3);background:rgba(255,209,102,.07)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.metric{padding:22px}.metric small{color:#919cb0}.metric strong{display:block;margin-top:8px;font-size:30px}.table-wrap{margin-top:16px;overflow:auto}.orders-table{width:100%;border-collapse:collapse;min-width:900px}.orders-table th,.orders-table td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left;font-size:11px}.orders-table th{color:#8590a4;font-weight:800}.orders-table tbody tr{cursor:pointer}.orders-table tbody tr:hover{background:rgba(255,255,255,.025)}.drawer{position:fixed;z-index:100;right:0;top:0;bottom:0;width:min(520px,94vw);padding:26px;background:rgba(5,8,18,.97);backdrop-filter:blur(20px);border-left:1px solid var(--line);transform:translateX(102%);transition:.22s;overflow:auto}.drawer.open{transform:none}.drawer-head{display:flex;justify-content:space-between;align-items:center}.drawer-close{width:40px;height:40px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.04);color:#fff}.kv{display:grid;grid-template-columns:130px 1fr;gap:9px 12px;margin:18px 0;font-size:12px}.kv div:nth-child(odd){color:#8490a5}.admin-form{display:grid;gap:12px}.admin-form input,.admin-form select,.admin-form textarea{width:100%;padding:13px;border:1px solid var(--line);border-radius:12px;background:#090d1c;color:#fff}.toast{position:fixed;z-index:200;left:50%;bottom:24px;transform:translateX(-50%) translateY(30px);opacity:0;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:#0b1021;color:#fff;font-size:12px;transition:.2s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.footer{padding:45px 0 95px;border-top:1px solid var(--line);background:rgba(4,7,16,.5);backdrop-filter:blur(12px)}.footer-row{display:flex;justify-content:space-between;gap:28px}.footer-links{display:flex;gap:16px;flex-wrap:wrap}.footer a{text-decoration:none;color:#95a0b4;font-size:11px}.copyright{margin-top:24px;color:#59647a;font-size:10px}.mobile-cta{display:none}
@media(max-width:880px){.nav{display:none;position:absolute;left:0;right:0;top:78px;padding:12px;flex-direction:column;align-items:stretch;background:rgba(5,8,18,.98);border:1px solid var(--line);border-radius:18px}.nav.open{display:flex}.nav a{padding:11px}.menu{display:block}.hero{min-height:640px;padding:52px 34px;background-image:linear-gradient(180deg,rgba(4,7,16,.18) 0%,rgba(4,7,16,.42) 34%,rgba(4,7,16,.80) 80%,rgba(4,7,16,.92) 100%),url('/assets/hero-main.jpg');background-size:cover;background-repeat:no-repeat;background-position:76% center}.hero h1{font-size:clamp(44px,11vw,68px)}.page-hero{min-height:480px;padding:44px 28px;background-image:linear-gradient(180deg,rgba(4,7,16,.24),rgba(4,7,16,.84)),url('/assets/hero-main.jpg');background-size:cover;background-repeat:no-repeat;background-position:76% center}.grid3,.works-grid{grid-template-columns:1fr 1fr}.form-wrap,.order-grid,.split{grid-template-columns:1fr}.metric-grid{grid-template-columns:1fr 1fr}.timeline{grid-template-columns:repeat(3,1fr)}.section-head{align-items:start;flex-direction:column}.footer-row{flex-direction:column}.mobile-cta{display:flex;position:fixed;z-index:45;left:14px;right:14px;bottom:12px;height:56px;align-items:center;justify-content:space-between;padding:0 20px;border-radius:16px;text-decoration:none;background:linear-gradient(100deg,var(--blue),#6170ff,var(--purple));font-size:13px;font-weight:900;box-shadow:0 18px 50px rgba(0,0,0,.45)}.footer{padding-bottom:110px}}
@media(max-width:620px){.shell{width:min(100% - 28px,1160px)}.header{height:66px}.brand img{width:40px;height:40px}.brand span{font-size:17px}.hero{margin-top:18px;min-height:600px;padding:38px 26px;border-radius:25px}.hero .lead{font-size:15px}.actions{display:grid;grid-template-columns:1fr}.btn{width:100%}.stats{gap:14px 20px}.section{padding:74px 0}.grid3,.works-grid{grid-template-columns:1fr}.card{padding:24px}.page-hero{min-height:430px;padding:34px 24px;border-radius:25px}.page-hero h1{font-size:54px}.form-row{grid-template-columns:1fr}.service-picks{grid-template-columns:1fr 1fr}.metric-grid{grid-template-columns:1fr 1fr}.metric strong{font-size:24px}.timeline{grid-template-columns:1fr 1fr}.player-head{align-items:flex-start;flex-direction:column}.switch{width:100%}.switch button{flex:1}.order-card{padding:22px}.admin-shell{width:calc(100% - 20px)}}

@media(max-width:880px){
  .service-card.mix{background-image:url('/assets/bg-mix.jpg');background-position:72% center}
  .service-card.piano{background-image:url('/assets/bg-piano.jpg');background-position:72% center}
  .service-card.mv{background-image:url('/assets/bg-mv.jpg');background-position:58% center}
  .service-card.package{background-image:url('/assets/bg-package.jpg');background-position:center}
  .page-hero.mix{background-image:linear-gradient(90deg,rgba(4,7,16,.74),rgba(4,7,16,.46)),url('/assets/bg-mix.jpg');background-position:72% center}
  .page-hero.piano{background-image:linear-gradient(90deg,rgba(4,7,16,.74),rgba(4,7,16,.46)),url('/assets/bg-piano.jpg');background-position:74% center}
  .page-hero.mv{background-image:linear-gradient(90deg,rgba(4,7,16,.72),rgba(4,7,16,.42)),url('/assets/bg-mv.jpg');background-position:60% center}
  .page-hero.package{background-image:linear-gradient(90deg,rgba(4,7,16,.72),rgba(4,7,16,.44)),url('/assets/bg-package.jpg');background-position:center}
}


/* v13 background treatment: more visible imagery, readable content */
.hero{background-position:72% center}
.hero::after{opacity:.55}
.service-card{isolation:isolate;min-height:342px}
.service-card::before{background:linear-gradient(180deg,rgba(4,7,16,.16) 0%,rgba(4,7,16,.24) 35%,rgba(4,7,16,.78) 100%)}
.service-card .price,.service-card h3,.service-card p,.service-card a.more{text-shadow:0 2px 16px rgba(0,0,0,.76)}
.page-hero .copy{text-shadow:0 2px 22px rgba(0,0,0,.46)}
@media(max-width:880px){
 .hero{background-image:linear-gradient(180deg,rgba(3,6,16,.12) 0%,rgba(3,6,16,.36) 39%,rgba(3,6,16,.82) 84%,rgba(3,6,16,.91) 100%),url('/assets/hero-main.jpg');background-position:66% center}
 .page-hero.mix{background-image:linear-gradient(180deg,rgba(3,6,16,.22) 0%,rgba(3,6,16,.69) 75%,rgba(3,6,16,.83) 100%),url('/assets/bg-mix.jpg');background-position:75% center}
 .page-hero.piano{background-image:linear-gradient(180deg,rgba(3,6,16,.20) 0%,rgba(3,6,16,.65) 75%,rgba(3,6,16,.83) 100%),url('/assets/bg-piano.jpg');background-position:78% center}
 .page-hero.mv{background-image:linear-gradient(180deg,rgba(3,6,16,.18) 0%,rgba(3,6,16,.64) 75%,rgba(3,6,16,.83) 100%),url('/assets/bg-mv.jpg');background-position:61% center}
 .page-hero.package{background-image:linear-gradient(180deg,rgba(3,6,16,.20) 0%,rgba(3,6,16,.68) 75%,rgba(3,6,16,.83) 100%),url('/assets/bg-package.jpg');background-position:55% center}
 .service-card.mix{background-position:76% center}
 .service-card.piano{background-position:79% center}
 .service-card.mv{background-position:63% center}
 .service-card.package{background-position:62% center}
}
@media(max-width:620px){
 .hero{padding:215px 24px 34px;min-height:720px;align-items:stretch;background-color:#050814;background-image:linear-gradient(180deg,rgba(3,6,16,.02) 0%,rgba(3,6,16,.09) 28%,rgba(3,6,16,.72) 44%,rgba(3,6,16,.94) 72%,rgba(3,6,16,.99) 100%),url('/assets/hero-main.jpg');background-size:100% 100%,auto 420px;background-position:center,right top;background-repeat:no-repeat}
 .hero-inner{width:100%}
 .hero h1{font-size:clamp(38px,10vw,54px)}
 .hero .lead{margin-top:22px}
 .hero .actions{margin-top:26px}
 .hero .stats{margin-top:24px}
 .hero::after{top:54%;opacity:.18}
 .page-hero{padding:180px 24px 34px;min-height:425px;align-items:stretch;background-size:100% 100%,auto 330px;background-position:center,right top;background-repeat:no-repeat;background-color:#050814}
 .page-hero.mix{background-image:linear-gradient(180deg,rgba(3,6,16,.05) 0%,rgba(3,6,16,.30) 36%,rgba(3,6,16,.90) 56%,rgba(3,6,16,.96) 100%),url('/assets/bg-mix.jpg')}
 .page-hero.piano{background-image:linear-gradient(180deg,rgba(3,6,16,.05) 0%,rgba(3,6,16,.30) 36%,rgba(3,6,16,.90) 56%,rgba(3,6,16,.96) 100%),url('/assets/bg-piano.jpg')}
 .page-hero.mv{background-image:linear-gradient(180deg,rgba(3,6,16,.05) 0%,rgba(3,6,16,.30) 36%,rgba(3,6,16,.90) 56%,rgba(3,6,16,.96) 100%),url('/assets/bg-mv.jpg')}
 .page-hero.package{background-image:linear-gradient(180deg,rgba(3,6,16,.05) 0%,rgba(3,6,16,.30) 36%,rgba(3,6,16,.90) 56%,rgba(3,6,16,.96) 100%),url('/assets/bg-package.jpg')}
 .service-card{min-height:360px;background-size:cover}
 .section{padding:56px 0}
 .section-head{margin-bottom:22px}
 .mobile-cta{height:52px;bottom:10px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* v14: mobile service pages use dedicated subject-focused banner crops */
@media(max-width:620px){
 .page-hero{padding:250px 24px 30px;min-height:0;background-color:#050814;background-size:100% 100%,100% 245px;background-position:center,center top;background-repeat:no-repeat}
 .page-hero.mix{background-image:linear-gradient(180deg,rgba(3,6,16,.0) 0%,rgba(3,6,16,.04) 30%,rgba(3,6,16,.96) 64%,rgba(3,6,16,.98) 100%),url('/assets/bg-mix-mobile.jpg');background-position:center,center top}
 .page-hero.piano{background-image:linear-gradient(180deg,rgba(3,6,16,.0) 0%,rgba(3,6,16,.04) 30%,rgba(3,6,16,.96) 64%,rgba(3,6,16,.98) 100%),url('/assets/bg-piano-mobile.jpg');background-position:center,center top}
 .page-hero.mv{background-image:linear-gradient(180deg,rgba(3,6,16,.0) 0%,rgba(3,6,16,.04) 30%,rgba(3,6,16,.96) 64%,rgba(3,6,16,.98) 100%),url('/assets/bg-mv-mobile.jpg');background-position:center,center top}
 .page-hero.package{background-image:linear-gradient(180deg,rgba(3,6,16,.0) 0%,rgba(3,6,16,.04) 30%,rgba(3,6,16,.96) 64%,rgba(3,6,16,.98) 100%),url('/assets/bg-package-mobile.jpg');background-position:center,center top}
 .service-card.mix{background-image:linear-gradient(180deg,rgba(4,7,16,.08),rgba(4,7,16,.82)),url('/assets/bg-mix-mobile.jpg')}
 .service-card.piano{background-image:linear-gradient(180deg,rgba(4,7,16,.08),rgba(4,7,16,.82)),url('/assets/bg-piano-mobile.jpg')}
 .service-card.mv{background-image:linear-gradient(180deg,rgba(4,7,16,.08),rgba(4,7,16,.82)),url('/assets/bg-mv-mobile.jpg')}
 .service-card.package{background-image:linear-gradient(180deg,rgba(4,7,16,.08),rgba(4,7,16,.82)),url('/assets/bg-package-mobile.jpg')}
}

/* v15: reliable mobile service checkboxes */
.service-picks label{position:relative;display:block;isolation:isolate}
.service-picks input[type=checkbox]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;z-index:2;margin:0}
.service-picks input[type=checkbox]:focus-visible+span{outline:2px solid var(--blue);outline-offset:3px}
.service-picks label span{pointer-events:none}

/* Clarify the page without changing the original visual direction. */
.nav a[aria-current="page"]{color:#fff;background:rgba(120,126,255,.18);box-shadow:inset 0 -2px 0 #a0a7ff;padding:10px 9px;border-radius:9px}
.breadcrumb{display:flex;align-items:center;gap:12px;padding:24px 8px 0;color:#aebad0;font-size:12px;letter-spacing:.02em}.breadcrumb a{text-decoration:none}.breadcrumb strong{color:#edf1ff;font-weight:700}
.page-hero h1.service-heading{font-size:clamp(36px,5vw,64px);line-height:1.2;letter-spacing:-.045em;overflow-wrap:anywhere}
.sample-video{display:block;width:100%;max-height:680px;background:#000;border-radius:20px;object-fit:contain;aspect-ratio:16/9}.sample-block{padding:24px}.sample-block p{color:#bcc8df;line-height:1.8}.sample-caption{margin:18px 0 0;font-size:14px}.sample-block .actions{margin-top:20px}.sample-block video:focus-visible{outline:3px solid #c2baff;outline-offset:4px}
@media(max-width:760px){.breadcrumb{padding-top:18px}.page-hero h1.service-heading{font-size:clamp(34px,9vw,48px)}.nav a[aria-current="page"]{padding:12px}.sample-block{padding:14px}.sample-video{border-radius:12px}.sample-block .actions{margin-top:14px}}
@media(prefers-reduced-motion:no-preference){main{animation:page-arrive .2s ease-out}@keyframes page-arrive{from{opacity:.65;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}}

.sample-layout{display:grid;grid-template-columns:minmax(200px,360px) 1fr;gap:36px;align-items:center}.sample-layout .sample-video{width:100%;max-height:none;aspect-ratio:9/16}.sample-description h3{font-size:clamp(22px,3vw,32px);line-height:1.5;letter-spacing:-.02em}.sample-description .actions{flex-wrap:wrap}.sample-description .btn{padding:0 16px;gap:10px}
@media(max-width:760px){.sample-layout{grid-template-columns:1fr;gap:24px}.sample-layout .sample-video{width:min(100%,360px);margin-inline:auto}.sample-description{padding:0 6px}}

/* Keep the original layout while giving the content more space during scrolling. */
.header,.mobile-cta{transition:transform .18s ease,opacity .18s ease}
body.reading-scroll .header:not(:has(:focus-visible)){transform:translateY(calc(-100% - 24px));opacity:0;pointer-events:none}
body.reading-scroll .mobile-cta:not(:has(:focus-visible)){transform:translateY(calc(100% + 30px));opacity:0;pointer-events:none}
@media(prefers-reduced-motion:reduce){.header,.mobile-cta{transition:none}}

/* Give each service its own rhythm, preserving the original artwork and palette. */
.home-view .hero{min-height:540px}.home-view .sample-layout{grid-template-columns:minmax(160px,250px) 1fr}.home-view .section{padding:60px 0}
.piano-editorial{display:grid;grid-template-columns:1fr 1.2fr;gap:54px;align-items:start}.sample-pending{min-height:380px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,rgba(90,112,208,.18),rgba(255,255,255,.02))}.arrangement-row{display:flex;gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.arrangement-row>span{color:#a3aaf4;font-size:28px;font-weight:300}.arrangement-row h3{margin:0 0 10px}.arrangement-row p{color:#bec9de;line-height:1.8;margin:0}
.package-path{list-style:none;max-width:800px;margin:30px auto 0;padding:0}.package-path li{position:relative;display:flex;gap:28px;padding:22px 0 34px}.package-path li:not(:last-child)::after{content:'';position:absolute;left:24px;top:74px;bottom:0;width:1px;background:linear-gradient(#9a91e0,rgba(90,104,205,.2))}.package-path li>span{flex:none;display:grid;place-items:center;width:50px;height:50px;border-radius:50%;border:1px solid #7d7bbb;background:#171b36;color:#d7d7ff;font-weight:800}.package-path h3{margin:5px 0 12px;font-size:23px}.package-path p{color:#bfcbe0;line-height:1.8;margin:0}
.mv-view .sample-layout{grid-template-columns:minmax(240px,420px) 1fr}.mv-view #sample .section-head h2{font-size:clamp(34px,4vw,54px)}.rules-link{padding-top:30px!important}.rules-link .panel{display:flex;align-items:center;flex-wrap:wrap;gap:16px 28px}.rules-link h3,.rules-link p{margin:0}.rules-link .kicker{width:100%}.rules-link p{flex:1;min-width:200px;color:#c0cce0}
.review-checks{display:grid;gap:18px;margin:26px 0}.review-question{padding:18px;border:1px solid var(--line);border-radius:14px;min-width:0}.review-question legend{font-weight:800;padding:0 6px}.review-question p{margin:0 0 14px;color:#b9c6dc;font-size:13px;line-height:1.7}.review-options{display:flex;flex-wrap:wrap;gap:12px 22px}.review-options label,.review-ack{display:flex;align-items:center;gap:9px;font-size:13px}.review-options input,.review-ack input,.draft-check input{width:auto;accent-color:#9c96ff}.review-form textarea{width:100%;margin:14px 0;min-height:110px;background:#0d1326;color:white;border:1px solid var(--line);padding:16px;border-radius:12px;font:inherit}.review-ack{margin:20px 0;align-items:flex-start;line-height:1.8}.review-stage-note{white-space:pre-wrap;overflow-wrap:anywhere;color:#d3dcef;line-height:1.8}.review-history-item{margin-top:14px;padding:18px;border:1px solid var(--line);border-radius:14px;overflow-wrap:anywhere}.review-history-item p{white-space:pre-wrap;line-height:1.8;font-size:13px}.review-count{font-size:12px;color:#bbc5df}.draft-publisher{border-top:1px solid var(--line);margin-top:24px;padding-top:24px}.draft-check{display:flex!important;gap:10px;align-items:flex-start;font-size:12px}.draft-publisher p{font-size:12px;line-height:1.8}.drawer{width:min(600px,100%);overflow-y:auto}.drawer .kv div{overflow-wrap:anywhere}#draftPublishStatus{color:#c3d3ef}[hidden]{display:none!important}
@media(max-width:760px){.home-view .hero{min-height:620px}.home-view .sample-layout,.mv-view .sample-layout,.piano-editorial{grid-template-columns:1fr}.home-view .sample-video{width:min(100%,280px)}.piano-editorial{gap:30px}.sample-pending{min-height:260px}.package-path li{gap:18px}.package-path h3{font-size:20px}.review-options{flex-direction:column}.review-form .actions{grid-template-columns:1fr}.review-history-item{padding:14px}}

.legal-list{margin:24px 0}.legal-item{padding:22px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(140px,1fr) minmax(0,3fr);gap:24px}.legal-item dt{font-weight:700}.legal-item dd{margin:0;line-height:1.9;overflow-wrap:anywhere;color:#c5cede}.legal-item a{text-decoration:underline;text-underline-offset:4px}@media(max-width:650px){.legal-item{grid-template-columns:1fr;gap:10px}}

.seo-faq{border-bottom:1px solid var(--line);padding:18px 0}.seo-faq:last-child{border-bottom:0}.seo-faq summary{font-weight:700;cursor:pointer;line-height:1.7}.seo-faq p{line-height:1.9;color:#c5cede;margin-top:16px}.guide-copy{max-width:900px;margin:auto;line-height:1.9}.guide-copy h2{font-size:clamp(22px,3vw,30px);line-height:1.5}.guide-section{margin:32px 0}.guide-copy a,.seo-faq a{text-underline-offset:4px}.guide-copy ul,.guide-copy ol{padding-left:1.4em;color:#c5cede}.guide-links{display:grid;gap:20px}.guide-links .card{display:block}.guide-links h2{margin:0 0 10px}