/* ═══ ZUMI Custom Plushy Studio ═══ */
.studio-body{
  background:linear-gradient(180deg,var(--navy),var(--navy-2)) fixed;
  color:#eaf4ff;min-height:100svh;
}
.studio-body::before{display:none}
#snow{position:fixed;inset:0;z-index:0;pointer-events:none}

.st-nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(16px,4vw,32px);background:rgba(8,20,54,.7);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.st-nav .brand-name{background:linear-gradient(180deg,var(--cyan),var(--ice));-webkit-background-clip:text;background-clip:text;color:transparent;font-family:var(--font-d);font-weight:700}
.st-tag{font-family:var(--font-jp);font-size:12px;letter-spacing:1px;color:var(--cyan)}

.st-wrap{position:relative;z-index:1;max-width:820px;margin:0 auto;padding:40px clamp(16px,4vw,32px) 80px}

/* ── LOCKED ── */
#locked{min-height:80vh;display:grid;place-items:center}
.lock-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:30px;
  padding:44px 30px;text-align:center;max-width:460px;backdrop-filter:blur(10px);box-shadow:0 40px 90px -40px rgba(0,0,0,.6)}
.lock-emoji{font-size:64px;animation:floaty 4s var(--ease) infinite}
.lock-card h1{font-family:var(--font-d);font-weight:700;font-size:34px;margin:6px 0 10px}
.lock-card p{color:#bcd3ff;font-size:16px;margin-bottom:22px}
.code-form{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.code-form input{flex:1;min-width:200px;text-align:center;text-transform:uppercase;letter-spacing:2px;
  padding:14px 16px;border-radius:14px;border:2px solid rgba(127,212,255,.3);background:rgba(255,255,255,.95);
  font-family:var(--font-d);font-weight:600;font-size:16px;color:var(--navy)}
.code-form input:focus{outline:none;border-color:var(--cyan)}
.lock-err{margin-top:14px;color:#ff9ecb;font-weight:700}
.lock-shop{display:inline-block;margin-top:18px;color:var(--cyan);font-weight:700;font-size:14px}

/* ── STUDIO HEAD ── */
.st-head{text-align:center;margin-bottom:30px}
.st-head .eyebrow{justify-content:center;color:var(--cyan)}
.st-head .eyebrow span{color:var(--pink)}
.st-title{font-family:var(--font-d);font-weight:700;font-size:clamp(30px,6vw,46px);line-height:1.02}
.st-sub{color:#bcd3ff;max-width:44ch;margin:12px auto 0}

/* ── STEPS ── */
.st-steps{display:flex;flex-direction:column;gap:22px}
.st-step{position:relative;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:26px;padding:26px;backdrop-filter:blur(8px)}
.step-n{position:absolute;top:-14px;left:22px;width:36px;height:36px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--font-d);font-weight:700;font-size:18px;color:#fff;
  background:linear-gradient(180deg,var(--ice),var(--ice-2));box-shadow:0 8px 20px -6px rgba(43,127,255,.7)}
.st-step h2{font-family:var(--font-d);font-weight:600;font-size:22px;margin:6px 0 16px}

/* upload */
.drop{display:block;border:2.5px dashed rgba(127,212,255,.4);border-radius:20px;overflow:hidden;
  cursor:pointer;transition:.25s var(--ease);background:rgba(11,30,74,.4);margin-bottom:16px}
.drop:hover{border-color:var(--cyan);background:rgba(43,127,255,.12)}
.drop-inner{padding:40px 20px;text-align:center}
.drop-emoji{font-size:52px;margin-bottom:8px}
.drop-inner p{color:#cfe0ff}.drop-inner span{color:#8fb0e6;font-size:13px}
#preview{width:100%;max-height:340px;object-fit:contain;background:#0a1c44;display:block}

/* loading */
.gen-loading{text-align:center;padding:30px}
.spinner{font-size:56px;display:inline-block;animation:tumble 1s linear infinite}
@keyframes tumble{to{transform:rotate(360deg)}}
.gen-loading p{color:var(--cyan);font-weight:700;margin-top:10px}

/* result */
.ba{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.ba figure{margin:0;text-align:center;flex:1;min-width:130px;max-width:280px}
.ba img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:18px;border:2px solid rgba(255,255,255,.14);background:#0a1c44}
.ba figcaption{margin-top:8px;font-size:13px;color:#bcd3ff;font-weight:700}
.ba-arrow{font-size:34px;color:var(--cyan);font-weight:800}
.caption{margin:16px auto 0;text-align:center;font-size:13.5px;color:#9fb6e6;max-width:52ch;font-style:italic}
.result-btns{display:flex;gap:12px;justify-content:center;margin-top:20px;flex-wrap:wrap}
.gen-err{text-align:center;color:#ff9ecb;font-weight:700;padding:16px}

/* order form */
.of-mock{text-align:center;margin-bottom:18px}
.of-mock img{width:150px;height:150px;object-fit:cover;border-radius:18px;border:2px solid var(--cyan)}
.of-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.of-grid label{display:flex;flex-direction:column;gap:5px;font-size:13px;font-weight:700;color:#bcd3ff}
.of-grid label.full{grid-column:1/-1}
.of-grid input,.of-grid select,.of-grid textarea{
  padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.95);
  font-family:var(--font-b);font-size:15px;color:var(--navy)}
.of-grid input:focus,.of-grid select,.of-grid textarea:focus{outline:2px solid var(--cyan)}
.of-grid textarea{resize:vertical}
.of-price{margin-top:16px;text-align:center;font-family:var(--font-d);font-weight:600;font-size:17px;color:#eaf4ff}
.of-price b{color:var(--cyan);font-size:20px}
.prod-note{margin:16px 0;padding:16px 18px;border-radius:16px;font-size:14px;line-height:1.5;
  background:linear-gradient(180deg,rgba(255,216,77,.14),rgba(255,216,77,.05));
  border:1px solid rgba(255,216,77,.35);color:#ffe9a8}
.prod-note b{color:#fff}
.order-err{text-align:center;color:#ff9ecb;font-weight:700;margin-top:12px}

/* success */
.st-step.success{text-align:center}
.done-emoji{font-size:64px;animation:bounce 1.2s var(--ease) infinite}
.done-steps{list-style:none;text-align:left;max-width:400px;margin:18px auto;display:grid;gap:10px}
.done-steps li{background:rgba(255,255,255,.06);border-radius:12px;padding:12px 16px;font-size:14px;color:#cfe0ff}

@media(max-width:560px){.of-grid{grid-template-columns:1fr}.ba-arrow{transform:rotate(90deg)}}