@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

:root {
  --bg:#fff6f9;
  --accent:#ff8fbf;  
  --accent2:#ff5fa8; 
  --text:#3a1023;
  --card:#ffe8f1;
  --line:#ffbcd7;
  --danger:#ff6fa3;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:'Share Tech Mono',monospace;
  background:radial-gradient(circle at top,#ffe8f1,#fff6f9 80%);
  color:var(--text);
  overflow-x:hidden;
}

/* 🌸 櫻花花瓣背景 */
canvas.sakura {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -1; /* ✅ 放在最底 */
}

/* Nav */
.nav{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 24px;border-bottom:1px solid var(--line);
  background:rgba(255,240,245,0.9);backdrop-filter:blur(10px);
}
.logo{
  font-size:1.4rem;
  color:var(--accent);
  text-shadow:0 0 3px var(--accent2),0 0 5px var(--accent); /* 光暈柔化 */
}
.glitch::before,.glitch::after{content:none}

/* user menu */
.user{position:relative}
.user-btn{
  display:flex;align-items:center;gap:8px;
  background:transparent;border:1px solid var(--line);
  border-radius:999px;padding:6px 10px;cursor:pointer;color:var(--text)
}
.user-btn img{width:28px;height:28px;border-radius:50%;border:2px solid var(--accent)}
/* 🩷 帳號下拉選單修正版 */
.menu {
  position: absolute;
  right: 0;
  top: 48px;
  width: 280px;
  background: rgba(255, 247, 250, 0.96); /* 更柔的白粉底 */
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(255, 120, 160, 0.25);
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: all .18s ease;
  backdrop-filter: blur(8px);
  z-index: 9999;
}
.menu.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* 上方個人資訊 */
.menu-header {
  display: flex;
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.menu-header img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 2px solid var(--accent);
}
.menu .meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--text);
}
.menu .meta #menuName {
  font-weight: bold;
  font-size: 1rem;
}
.menu .meta #menuBalance {
  font-size: 0.9rem;
  color: #a64d78;
}

/* 按鈕樣式 */
.menu-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
}
.menu-actions button {
  padding: 10px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-weight: bold;
  background: linear-gradient(90deg, #ffcce2, #ffe6f0);
  color: #5a203d;
  transition: all 0.15s ease;
  box-shadow: 0 2px 6px rgba(255, 150, 180, 0.2);
}
.menu-actions button:hover {
  background: linear-gradient(90deg, #ffb6d0, #ffd7e5);
  box-shadow: 0 3px 8px rgba(255, 120, 160, 0.3);
}
.menu-actions .primary {
  background: linear-gradient(90deg, #ff99c8, #ffbedc);
  color: white;
}
.menu-actions .danger {
  background: linear-gradient(90deg, #ff91af, #ffb3c9);
  color: #fff;
}


/* Container */
.container{max-width:1100px;margin:40px auto;padding:0 16px}
.hero{text-align:center}
.hero p{color:#9b3e6a}

/* 標題底線光暈柔化 */
.spark{
  display:inline-block;
  position:relative;
  color:var(--accent);
  transition:color .25s,text-shadow .25s
}
.spark::after{
  content:"";
  position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:999px;
  background:linear-gradient(90deg,var(--accent2),var(--accent));
  box-shadow:0 0 5px var(--accent2),0 0 8px var(--accent);
  opacity:.4;
}
.spark:hover{
  color:#ffcce0;
  text-shadow:0 0 6px var(--accent),0 0 10px var(--accent2);
}

/* Grid & Card */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:30px}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 0 20px rgba(255,120,170,.15);
  transition:all .25s
}
.card:hover{transform:translateY(-3px);box-shadow:0 0 24px rgba(255,120,170,.3)}
.card img{width:100%;height:160px;object-fit:cover}
.card-body{padding:14px}
.card h3{margin:0 0 6px;color:var(--accent)}
.card p{font-size:.95rem;color:#9b3e6a}
.card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:10px}
.price{color:var(--accent2);font-weight:bold}

/* 按鈕 */
.buy-btn{
  background:linear-gradient(90deg,var(--accent2),var(--accent));
  border:none;color:#fff;padding:6px 14px;border-radius:6px;cursor:pointer;
  box-shadow:0 0 8px var(--accent2);
  transition:transform .15s,box-shadow .15s;
  position:relative;overflow:hidden
}
.buy-btn:hover{transform:scale(1.06);box-shadow:0 0 14px var(--accent)}

/* Modal */
.modal{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,.3);backdrop-filter:blur(5px);
  opacity:0;pointer-events:none;transition:opacity .25s;z-index:2000
}
.modal.show{opacity:1;pointer-events:auto}
.modal-content{
  background:#fff9fb;
  border:1.5px solid #ffd3e8;
  border-radius:14px;
  padding:22px;min-width:320px;
  box-shadow:0 0 28px rgba(255,160,200,.35);
  color:var(--text);
  position:relative;
  transform:scale(.85);
  transition:transform .25s,box-shadow .25s;
}
.modal.show .modal-content{transform:scale(1)}
.close{
  position:absolute;right:10px;top:8px;background:transparent;
  border:none;color:var(--accent2);font-size:20px;cursor:pointer
}

/* 花瓣動畫修正版 JS 用參考
this.speedY = 0.3 + Math.random() * 0.7;
this.speedX = Math.random() * 0.5 - 0.25;
*/

.qty{display:flex;align-items:center;justify-content:center;gap:8px}
.qty button{background:var(--accent2);border:none;color:#fff;width:36px;height:36px;border-radius:6px;cursor:pointer}
.qty input{width:60px;text-align:center;background:#fff;color:var(--text);border:1px solid var(--accent);border-radius:6px}
.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:10px}
.actions button{padding:6px 12px;border-radius:6px;border:none;cursor:pointer;font-weight:bold}
#confirm{background:var(--accent);color:#fff}
#cancel{background:#ffd8e8;color:#fff}

@keyframes modal-glow{
  0%{opacity:0;transform:scale(0.8);box-shadow:0 0 0 rgba(255,160,200,0)}
  50%{opacity:1;transform:scale(1.03);box-shadow:0 0 20px rgba(255,160,200,0.3)}
  100%{opacity:1;transform:scale(1);box-shadow:0 0 14px rgba(255,160,200,0.4)}
}
.modal.show .modal-content{animation:modal-glow .4s ease forwards}

/* 手機適應 */
@media (max-width:640px){
  .nav{flex-direction:column;align-items:flex-start;gap:8px}
  .user-btn{width:100%;justify-content:space-between;border-radius:10px;padding:10px 12px}
  .menu{right:auto;left:0;width:100%;top:58px;border-radius:0 0 16px 16px}
  .menu-header{flex-direction:row;align-items:center;gap:10px}
  .menu .meta{font-size:.9rem}
  .hero{margin-top:20px}
  .hero h1{font-size:1.2rem;text-align:center;margin:10px auto}
  .grid{margin-top:15px}
  .menu.show + .container{margin-top:180px}
}

/* 🩷 層級修正：帳號彈窗永遠在最上層 */
.nav {
  position: relative;
  z-index: 9000;
}
.menu {
  position: absolute;
  z-index: 99999 !important; /* ✅ 強制最高 */
}
.modal {
  z-index: 8000; /* 比 menu 低 */
}
canvas.sakura {
  z-index: -1;
}