:root{
  --color-base:#92B788;
  --color-lime:#D6D896;
  --color-beige:#DBDDBE;
  --color-dark-green:#78A389;
  --bg-base:#92B788;
  --safe:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{-webkit-font-smoothing:antialiased;font-size:16px}
body{
  font-family:"SF Pro Display","SF Pro Text",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  line-height:1.5;min-height:100vh;min-height:100dvh;overflow-x:hidden;
  background-color:var(--bg-base);position:relative;isolation:isolate;color:#1F313A;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
.background{
  position:fixed;inset:0;z-index:-2;pointer-events:none;background-color:var(--color-base);
  background-image:
    radial-gradient(ellipse 700px 550px at 18% 22%, var(--color-lime) 0%, rgba(214,216,150,0) 72%),
    radial-gradient(ellipse 650px 500px at 82% 48%, var(--color-beige) 0%, rgba(219,221,190,0) 70%),
    radial-gradient(ellipse 800px 650px at 12% 88%, var(--color-dark-green) 0%, rgba(120,163,137,0) 74%);
}
.background-pattern{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:url("../assets/pattern.svg");
  background-repeat:repeat;background-size:80px 80px;opacity:.9;
}
.topbar{
  position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:40;
  width:min(420px,calc(100% - 24px));height:44px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.68);backdrop-filter:blur(16px) saturate(180%);
  -webkit-backdrop-filter:blur(16px) saturate(180%);
  border:1px solid rgba(255,255,255,.45);border-radius:999px;
  box-shadow:0 8px 32px rgba(31,49,58,.08), inset 0 1px 0 rgba(255,255,255,.7);
}
.topbar__brand{font-size:16px;font-weight:800;letter-spacing:-.03em;color:#2B3A2E;line-height:1;pointer-events:none}
.topbar__ton{
  position:absolute;left:5px;top:50%;transform:translateY(-50%);
  display:flex;align-items:center;gap:5px;height:32px;
  padding:0 9px 0 6px;border-radius:999px;
  background:rgba(255,255,255,.92);border:1px solid rgba(0,0,0,.06);
  font-size:11px;font-weight:700;white-space:nowrap;color:#1F313A;
}
.topbar__ton-icon{width:18px;height:18px;border-radius:999px;object-fit:cover}
.content{padding:76px 16px 150px;max-width:420px;margin:0 auto}
.product__card{
  background:rgba(255,255,255,.72);backdrop-filter:blur(16px) saturate(180%);
  -webkit-backdrop-filter:blur(16px) saturate(180%);
  border:1px solid rgba(255,255,255,.5);border-radius:28px;
  box-shadow:0 8px 32px rgba(31,49,58,.08);
  overflow:hidden;
}
.product__header{padding:22px 20px 14px;text-align:center;border-bottom:1px solid rgba(0,0,0,.06)}
.product__icon{width:64px;height:64px;margin:0 auto 10px;object-fit:contain}
.product__title{font-size:20px;font-weight:800;letter-spacing:-.02em}
.who{display:flex;gap:4px;padding:6px;background:#F2F2F7;position:relative}
.who button{
  flex:1;height:34px;border:0;border-radius:999px;background:transparent;
  color:#6B7F6B;font-size:13px;font-weight:700;cursor:pointer;position:relative;z-index:1;
}
.who button.on{color:#1F313A}
.who__ind{
  position:absolute;top:6px;left:6px;height:34px;width:calc((100% - 16px)/2);
  background:#fff;border-radius:999px;box-shadow:0 1px 6px rgba(0,0,0,.08);
  transition:transform .35s cubic-bezier(.32,.72,0,1);z-index:0;pointer-events:none;
}
.who__ind.gift{transform:translateX(calc(100% + 4px))}
.product__options{padding:16px;display:grid;gap:10px}
.product__option{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;
  width:100%;padding:14px 16px;background:rgba(255,255,255,.92);
  border:1.5px solid rgba(0,0,0,.06);border-radius:16px;cursor:pointer;text-align:left;
}
.product__option-amount{font-size:14px;font-weight:700;display:flex;align-items:center;gap:8px}
.product__option-amount img{width:22px;height:22px;object-fit:contain}
.product__option-price{font-size:14px;font-weight:800}
.product__option-price small{font-weight:600;color:#7A9A7A;margin-left:2px}
.buyrow{
  display:flex;justify-content:center;align-items:center;gap:8px;flex-basis:100%;
  max-height:0;margin-top:0;overflow:hidden;opacity:0;
  transition:max-height .38s cubic-bezier(.22,1,.36,1),margin-top .3s,opacity .25s;
}
.product__option.is-open .buyrow{max-height:52px;margin-top:12px;opacity:1}
.product__option.is-open .buyrow.has-user{max-height:52px}
.buyrow input{
  min-width:0;flex:1;height:40px;padding:0 12px;border:1px solid rgba(31,49,58,.1);
  border-radius:12px;outline:none;background:rgba(255,255,255,.82);font-size:13px;
}
.buyrow input:focus{border-color:rgba(42,171,238,.65);box-shadow:0 0 0 3px rgba(42,171,238,.1)}
.buyrow .go{
  height:40px;min-width:148px;padding:0 22px;border:0;border-radius:12px;
  background:linear-gradient(135deg,#2AABEE,#168dcc);color:#fff;
  font-size:14px;font-weight:800;cursor:pointer;letter-spacing:.01em;
  box-shadow:0 4px 10px rgba(42,171,238,.22);
}
.buyrow.has-user .go{min-width:0;flex:0 0 auto;padding:0 16px}
.buyrow .go:active{transform:scale(.97)}
.custom{background:linear-gradient(180deg,#fff 0%,#FAFBFC 100%)}
.custom .qty{
  width:72px;height:28px;border:1px solid rgba(0,0,0,.08);background:#F8F9FA;
  border-radius:8px;font-size:14px;font-weight:800;text-align:center;outline:none;
}
.profile-head{display:flex;flex-direction:column;align-items:center;gap:8px;padding:28px 20px 18px}
.profile-head img{
  width:86px;height:86px;border-radius:50%;object-fit:cover;
  border:3px solid #fff;box-shadow:0 8px 24px rgba(31,49,58,.16);
}
.profile-head .nm{font-size:20px;font-weight:800}
.profile-head .un{font-size:13px;color:#5C7A7A}
.kv{display:flex;justify-content:space-between;padding:12px 16px;margin:0 16px 8px;
  background:rgba(255,255,255,.92);border-radius:14px;font-size:14px}
.kv span{color:#789096;font-weight:600}
.kv b{font-weight:800}
.topup{padding:16px;display:grid;gap:8px}
.topup input{
  height:44px;padding:0 14px;border:1px solid rgba(31,49,58,.1);border-radius:14px;outline:none;font-weight:700;
}
.topup .cta,.topup .g{
  height:44px;border:0;border-radius:14px;font-weight:800;cursor:pointer;
}
.topup .cta{background:linear-gradient(135deg,#2AABEE,#168dcc);color:#fff}
.topup .g{
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:#fff;border:1px solid rgba(0,0,0,.06);color:#1F313A;
}
.topup .g img{width:18px;height:18px;border-radius:50%}
.hint{text-align:center;font-size:11px;color:#8AA0A8;padding:0 16px 16px}
.balance-card{
  position:fixed;left:14px;bottom:calc(84px + var(--safe));z-index:37;
  display:flex;align-items:center;gap:6px;width:min(178px,calc(100vw - 28px));
  height:38px;padding:2px 7px 2px 3px;border:1px solid rgba(255,255,255,.65);
  border-radius:9999px;background:rgba(255,255,255,.74);
  box-shadow:0 6px 20px rgba(31,49,58,.13);backdrop-filter:blur(14px);
  cursor:pointer;
}
.balance-card__avatar{
  width:30px;height:30px;flex:0 0 30px;border-radius:50%;object-fit:cover;background:#eef2f3;border:1px solid #fff;
}
.balance-card__content{display:flex;align-items:center;flex:1;min-width:0;overflow:hidden}
.balance-card__content strong,.balance-card__secondary{
  min-width:0;color:#213943;font-size:10px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.balance-card__content strong{flex:1;padding-right:5px}
.balance-card__secondary{flex:1;padding-left:8px;border-left:1px solid rgba(33,57,67,.2)}
.product-switcher{
  position:fixed;bottom:calc(16px + var(--safe));left:50%;transform:translateX(-50%);z-index:38;
  width:min(420px,calc(100% - 24px));height:56px;display:flex;align-items:center;
  padding:6px;background:rgba(255,255,255,.68);backdrop-filter:blur(16px) saturate(180%);
  border:1px solid rgba(255,255,255,.45);border-radius:999px;
  box-shadow:0 8px 32px rgba(31,49,58,.12);overflow:hidden;
}
.product-switcher__track{position:relative;display:flex;align-items:center;width:100%}
.product-switcher__indicator{
  position:absolute;top:0;left:0;height:44px;width:0;border-radius:999px;background:#fff;
  box-shadow:0 2px 8px rgba(0,0,0,.08);pointer-events:none;
  transition:transform .45s cubic-bezier(.22,1,.36,1),width .35s cubic-bezier(.22,1,.36,1);
}
.product-switcher__pill{
  flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:44px;border:0;border-radius:999px;background:transparent;color:#5C7A7A;
  font-size:12px;font-weight:700;cursor:pointer;position:relative;z-index:1;
}
.product-switcher__pill.is-active{color:#1F313A}
.product-switcher__pill img{width:16px;height:16px;border-radius:50%;object-fit:cover}
.purchase-confirmation{
  position:fixed;inset:0;width:min(360px,calc(100% - 28px));margin:auto;padding:0;border:0;
  border-radius:24px;background:transparent;color:#1F313A;
}
.purchase-confirmation::backdrop{background:rgba(19,31,37,.38);backdrop-filter:blur(6px)}
.purchase-confirmation__card{
  position:relative;padding:22px;border:1px solid rgba(255,255,255,.7);border-radius:24px;
  background:rgba(255,255,255,.92);box-shadow:0 24px 64px rgba(31,49,58,.24);
}
.purchase-confirmation__close{
  position:absolute;top:14px;right:14px;width:30px;height:30px;border:0;border-radius:50%;
  background:rgba(31,49,58,.07);color:#5C7A7A;font-size:20px;cursor:pointer;
}
.purchase-confirmation__title{margin:0 38px 18px 0;font-size:22px;font-weight:800}
.purchase-confirmation__details{display:grid;gap:10px;margin:0 0 18px}
.purchase-confirmation__row{
  display:grid;grid-template-columns:92px minmax(0,1fr);gap:12px;align-items:start;
  padding:11px 12px;border-radius:13px;background:rgba(244,248,249,.9);
}
.purchase-confirmation__row dt{color:#789096;font-size:12px;font-weight:600}
.purchase-confirmation__row dd{margin:0;text-align:right;font-size:13px;font-weight:700;overflow-wrap:anywhere}
.purchase-confirmation__row--total{background:rgba(42,171,238,.09)}
.purchase-confirmation__row--total dd{color:#168dcc;font-size:15px;font-weight:800}
.purchase-confirmation__buy{
  width:100%;height:44px;border:0;border-radius:14px;
  background:linear-gradient(135deg,#2AABEE,#168dcc);color:#fff;font-size:14px;font-weight:800;cursor:pointer;
}
.balance-toast{
  position:fixed;left:50%;bottom:calc(82px + var(--safe));z-index:60;
  display:flex;align-items:center;gap:8px;padding:10px 14px;
  border:1px solid rgba(255,255,255,.7);border-radius:999px;background:rgba(255,255,255,.88);
  color:#263f49;font-size:12px;font-weight:700;box-shadow:0 6px 18px rgba(31,49,58,.16);
  transform:translate(-50%,16px);opacity:0;pointer-events:none;transition:.2s;
}
.balance-toast.is-visible{opacity:1;transform:translate(-50%,0)}
.balance-toast__dot{width:7px;height:7px;border-radius:50%;background:#e36b6b}
@media (max-width:640px){
  .topbar{width:calc(100% - 12px);top:8px;height:52px}
  .topbar__brand{font-size:15px}
  .topbar__ton{height:40px;font-size:12px}
  .content{padding:80px 14px 160px}
  .product__option{padding:16px}
  .product__option-amount,.product__option-price{font-size:16px}
  .product-switcher{width:calc(100% - 12px);bottom:calc(10px + var(--safe));height:58px}
  .product-switcher__pill{height:46px}
  .product-switcher__indicator{height:46px}
  .buyrow .go{min-width:160px;height:42px;font-size:15px}
}