:root{
  --cream:#FDF4F1; --cream-deep:#F8E9E6;
  --ink:#1c1418; --ink-soft:#5b5054;
  --pink:#E8589A; --pink-bright:#F7459B; --purple:#8B3FE8; --purple-deep:#6C2BD9;
  --grad:linear-gradient(100deg,var(--pink-bright) 0%,var(--purple) 100%);
  --grad-soft:linear-gradient(100deg,#ffd9ec 0%,#e7d4ff 100%);
  --shadow:0 18px 50px -18px rgba(140,40,120,.28);
  --shadow-sm:0 8px 24px -12px rgba(140,40,120,.3);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--cream);color:var(--ink);
  line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh}
.serif{font-family:'Fraunces',serif}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:
  radial-gradient(60vw 60vw at 85% -5%,rgba(247,69,155,.13),transparent 60%),
  radial-gradient(55vw 55vw at -5% 35%,rgba(139,63,232,.11),transparent 60%),var(--cream)}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none}

/* nav */
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(253,244,241,.72);border-bottom:1px solid rgba(232,88,154,.12)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:1100px;margin:0 auto}
.logo{display:flex;flex-direction:column;line-height:1}
.logo .name{font-size:24px;font-weight:800;letter-spacing:-.5px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.logo .tag{font-size:8.5px;letter-spacing:3px;color:var(--ink-soft);font-weight:700;margin-top:3px}
.credit{display:inline-flex;align-items:center;gap:7px;background:#ece4ff;color:var(--purple-deep);
  font-size:13px;font-weight:700;padding:8px 15px;border-radius:999px}

/* shell */
.shell{max-width:1100px;margin:0 auto;padding:40px 24px 70px}
.head{text-align:center;max-width:620px;margin:0 auto 34px}
.head h1{font-family:'Fraunces',serif;font-size:clamp(34px,5vw,54px);font-weight:600;
  line-height:1.04;letter-spacing:-.5px}
.head h1 em{font-style:italic;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.head p{font-size:17px;color:var(--ink-soft);margin-top:12px}

/* step indicator */
.steps{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 auto 36px;max-width:520px}
.step{display:flex;align-items:center;gap:9px;font-weight:700;font-size:15px;transition:.3s}
.step .n{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:14px;
  background:#ece1dd;color:#a9978f;transition:.3s}
.step.active .n{background:var(--grad);color:#fff;box-shadow:0 6px 16px -6px rgba(199,50,140,.6)}
.step.done .n{background:var(--grad);color:#fff}
.step.active span,.step.done span{color:var(--ink)}
.step span{color:#b3a39c}
.step-line{flex:1;max-width:70px;height:2px;background:#ead;border-radius:2px;background:#ecdfdb;overflow:hidden}
.step-line i{display:block;height:100%;width:0;background:var(--grad);transition:width .5s}
.step-line.fill i{width:100%}

/* panels */
.panel{display:none;animation:rise .5s ease both}
.panel.show{display:block}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* upload grid */
.up-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:820px;margin:0 auto}
.drop{background:#fff;border-radius:26px;padding:14px;box-shadow:var(--shadow);
  display:flex;flex-direction:column}
.drop .label{display:flex;align-items:center;gap:10px;padding:10px 12px 4px;font-weight:700;font-size:16px}
.drop .label .badge{width:26px;height:26px;border-radius:8px;background:var(--grad-soft);
  display:grid;place-items:center;font-size:14px}
.drop .label .opt{margin-left:auto;font-size:12px;font-weight:600;color:var(--ink-soft)}
.zone{flex:1;border:2px dashed #ecc9da;border-radius:18px;min-height:340px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  text-align:center;padding:26px;cursor:pointer;transition:.25s;position:relative;overflow:hidden;
  background:linear-gradient(180deg,#fff,#fdf6f8)}
.zone:hover{border-color:var(--pink);background:linear-gradient(180deg,#fff,#fdeef4)}
.zone.drag{border-color:var(--purple);background:#f6efff}
.zone .ico{width:64px;height:64px;border-radius:18px;background:var(--grad-soft);
  display:grid;place-items:center}
.zone h3{font-size:17px;font-weight:700}
.zone p{font-size:13.5px;color:var(--ink-soft);max-width:240px}
.zone .pickbtn{margin-top:4px;background:#fff;color:var(--ink);font-weight:700;font-size:14px;
  padding:10px 20px;border-radius:999px;box-shadow:var(--shadow-sm)}
.zone .preview{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;display:none}
.zone.filled .preview{display:block}
.zone.filled .ph{display:none}
.zone .change{position:absolute;bottom:12px;right:12px;background:rgba(28,20,24,.7);
  color:#fff;font-size:12px;font-weight:600;padding:8px 14px;border-radius:999px;
  display:none;align-items:center;gap:6px;backdrop-filter:blur(6px)}
.zone.filled .change{display:inline-flex}
.zone.filled{border-style:solid;border-color:transparent;padding:0}
.zone .badge-chosen{position:absolute;top:12px;left:12px;background:var(--grad);color:#fff;
  font-size:11px;font-weight:700;padding:6px 11px;border-radius:999px;display:none;z-index:2}
.zone.filled .badge-chosen{display:block}

/* action row */
.actions{display:flex;justify-content:center;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:16px;
  border-radius:999px;padding:15px 34px;transition:transform .2s,box-shadow .2s,opacity .2s}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 14px 34px -10px rgba(199,50,140,.55)}
.btn-primary:disabled{opacity:.45;cursor:not-allowed}
.btn-ghost{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{transform:translateY(-2px)}
.hint{text-align:center;color:var(--ink-soft);font-size:13.5px;margin-top:14px;
  display:flex;align-items:center;justify-content:center;gap:7px}

/* processing */
.proc{max-width:560px;margin:0 auto;text-align:center;padding:20px 0 10px}
.proc-stage{position:relative;width:230px;height:300px;margin:0 auto 30px;border-radius:24px;
  overflow:hidden;box-shadow:var(--shadow)}
.proc-stage img{width:100%;height:100%;object-fit:cover;filter:saturate(.6) brightness(.92)}
.proc-stage .scan{position:absolute;left:0;right:0;height:40%;
  background:linear-gradient(180deg,transparent,rgba(247,69,155,.35),rgba(139,63,232,.35),transparent);
  animation:scan 1.8s ease-in-out infinite}
@keyframes scan{0%{top:-40%}100%{top:100%}}
.proc-stage .grid-ov{position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:26px 26px;mix-blend-mode:overlay}
.proc-stage .ring{position:absolute;top:50%;left:50%;width:70px;height:70px;margin:-35px 0 0 -35px;
  border:3px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.proc h2{font-family:'Fraunces',serif;font-size:30px;font-weight:600;margin-bottom:6px}
.proc .pmsg{color:var(--ink-soft);font-size:16px;min-height:24px;transition:.3s}
.bar{height:8px;background:#eedfe6;border-radius:999px;overflow:hidden;max-width:380px;margin:24px auto 0}
.bar i{display:block;height:100%;width:0;background:var(--grad);border-radius:999px;transition:width .4s}
.proc-steps{display:flex;justify-content:center;gap:8px;margin-top:22px;flex-wrap:wrap}
.pchip{font-size:13px;font-weight:600;color:#b3a39c;padding:7px 14px;border-radius:999px;
  background:#fff;box-shadow:var(--shadow-sm);transition:.3s;display:flex;align-items:center;gap:7px}
.pchip.on{color:var(--purple-deep)}
.pchip.on .tick{color:var(--pink)}
.pchip .tick{opacity:0}
.pchip.on .tick{opacity:1}

/* result */
.result{max-width:880px;margin:0 auto}
.res-head{text-align:center;margin-bottom:22px}
.res-head h2{font-family:'Fraunces',serif;font-size:clamp(30px,4vw,44px);font-weight:600;line-height:1.05}
.res-head h2 em{font-style:italic;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.res-head p{color:var(--ink-soft);margin-top:6px}
.res-grid{display:grid;grid-template-columns:1fr;gap:0;justify-items:center}
.res-card{background:#fff;border-radius:26px;padding:14px;box-shadow:var(--shadow);max-width:420px;width:100%}
.res-img{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:3/4;background:#eee}
.res-img img{width:100%;height:100%;object-fit:cover}
.res-img .hd{position:absolute;top:14px;right:14px;background:var(--grad);color:#fff;
  font-size:12px;font-weight:700;padding:7px 13px;border-radius:999px}
.res-img .expand{position:absolute;top:14px;left:14px;width:36px;height:36px;border-radius:50%;
  background:rgba(28,20,24,.55);color:#fff;display:grid;place-items:center;backdrop-filter:blur(6px)}
.res-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:14px}
.ract{background:#fff;border-radius:14px;padding:13px 4px;text-align:center;font-size:12px;
  font-weight:600;color:var(--ink-soft);box-shadow:var(--shadow-sm);transition:transform .2s}
.ract:hover{transform:translateY(-3px);color:var(--pink)}
.ract .ic{display:block;font-size:18px;margin-bottom:5px}
.res-bottom{display:flex;justify-content:center;gap:14px;margin-top:30px;flex-wrap:wrap}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:#fff;padding:13px 22px;border-radius:999px;font-weight:600;font-size:14px;
  opacity:0;pointer-events:none;transition:.3s;z-index:99;box-shadow:var(--shadow)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media(max-width:720px){
  .up-grid{grid-template-columns:1fr}
  .zone{min-height:260px}
  .step span{display:none}
  .step-line{max-width:40px}
}


/* templates */
.tpl-section{margin-top:48px}
.tpl-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}
.tpl-head h2{font-size:24px;margin:0}
.tpl-head p{margin:4px 0 0;color:#5b5054;font-size:14px}
.tpl-all{color:#8B3FE8;font-weight:700;font-size:14px;text-decoration:none;white-space:nowrap}
.tpl-all:hover{text-decoration:underline}
.tpl-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media(max-width:900px){ .tpl-grid{grid-template-columns:repeat(3,1fr)} }
@media(max-width:560px){ .tpl-grid{grid-template-columns:repeat(2,1fr)} }
.tpl-card{border:none;background:none;cursor:pointer;padding:0;text-align:left;font-family:inherit}



.tpl-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
@media(max-width:900px){ .tpl-grid{grid-template-columns:repeat(3,1fr)} }
@media(max-width:560px){ .tpl-grid{grid-template-columns:repeat(2,1fr)} }

.tpl-card{border:none;background:none;cursor:pointer;padding:0;text-align:left;font-family:inherit}
.tpl-thumb{position:relative;aspect-ratio:3/4;border-radius:16px;overflow:hidden;
  box-shadow:0 8px 22px -14px rgba(140,40,120,.4);transition:transform .18s,box-shadow .18s}
.tpl-thumb img{width:100%;height:100%;object-fit:cover;position:relative;z-index:2}
/* the SVG illustration sits behind; a real <img> covers it when present */
.tpl-thumb .tpl-art{position:absolute;inset:0;z-index:1}
.tpl-card:hover .tpl-thumb{transform:translateY(-4px);box-shadow:0 16px 32px -16px rgba(140,40,120,.55)}
.tpl-use{position:absolute;left:50%;bottom:10px;transform:translateX(-50%) translateY(8px);opacity:0;z-index:3;
  background:linear-gradient(100deg,#F7459B,#8B3FE8);color:#fff;font-weight:700;font-size:12px;
  padding:7px 14px;border-radius:999px;transition:opacity .18s,transform .18s;white-space:nowrap}
.tpl-card:hover .tpl-use{opacity:1;transform:translateX(-50%) translateY(0)}
.tpl-name{display:block;margin-top:8px;font-weight:600;font-size:13px;color:#1c1418}

.auth-modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;background:rgba(20,12,18,.6);backdrop-filter:blur(6px);padding:20px}
.auth-modal.show{display:flex}
.auth-box{background:#fff;border-radius:24px;padding:34px 30px;width:100%;max-width:380px;position:relative;box-shadow:0 30px 70px -20px rgba(0,0,0,.4)}
.auth-box h2{font-size:26px;margin:0 0 4px}
.auth-sub{color:#5b5054;font-size:14px;margin:0 0 22px}
.auth-close{position:absolute;top:16px;right:18px;background:none;border:none;font-size:20px;cursor:pointer;color:#5b5054}
.auth-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:13px;border:1px solid #e3d5dd;border-radius:12px;font-weight:600;color:#1c1418;text-decoration:none;transition:background .15s}
.auth-google:hover{background:#faf3f7}
.auth-or{display:flex;align-items:center;gap:12px;margin:18px 0;color:#a99;font-size:13px}
.auth-or::before,.auth-or::after{content:"";flex:1;height:1px;background:#eedfe6}
.auth-input{width:100%;padding:13px 15px;border:1px solid #e3d5dd;border-radius:12px;margin-bottom:12px;font-size:15px;font-family:inherit}
.auth-input:focus{outline:none;border-color:#E8589A}
.auth-submit{width:100%;justify-content:center;margin-top:4px}
.auth-toggle{text-align:center;font-size:14px;color:#5b5054;margin:16px 0 0}
.auth-toggle a{color:#8B3FE8;font-weight:700;text-decoration:none}
.auth-err{color:#d33;font-size:13px;text-align:center;margin:10px 0 0;min-height:16px}