.gemini-section{padding-top:64px;padding-bottom:48px}
.gemini-heading{text-align:center;max-width:760px;margin:0 auto 38px}
.gemini-heading .section-label{margin:0 0 12px}
.gemini-heading .section-sub{margin:0 auto}
.gemini-cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:1000px;margin:auto;align-items:stretch}
.gemini-card{position:relative;padding:32px;border-radius:26px;border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow-md);display:flex;flex-direction:column;isolation:isolate}
.gemini-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:30px}
.gemini-product-icons{display:flex;align-items:center;gap:12px;flex-shrink:0}.gemini-product-icons img{object-fit:contain}.gemini-product-icons span{color:var(--muted);font-weight:500}
.gemini-tag{font-size:9px;font-weight:800;letter-spacing:1px;line-height:1.6;border:1px solid var(--line);padding:6px 9px;border-radius:8px;text-align:center;color:var(--muted)}
.gemini-eyebrow{font-size:11px;font-weight:800;letter-spacing:1.8px;color:var(--muted);margin:0 0 8px}
.gemini-card h3{font-size:28px;line-height:1.25;letter-spacing:-.7px;margin:0 0 12px}
.gemini-intro{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 25px;min-height:45px}
.gemini-premium .gemini-price{margin-top:24px}
.gemini-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.gemini-price strong{font-size:40px;font-weight:800;letter-spacing:-1.6px;line-height:1.2}.gemini-price>span{font-size:13px;color:var(--muted)}
.gemini-monthly{font-size:12px;color:var(--muted);margin:7px 0 24px}
.gemini-options{display:flex;gap:8px;border:0;padding:0;margin:0 0 24px;min-width:0}.gemini-options legend{font-size:12px;font-weight:600;margin-bottom:9px}.gemini-options label{position:relative;flex:1;min-width:0;cursor:pointer}.gemini-options input{position:absolute;width:1px;height:1px;opacity:0}.gemini-options label>span{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:57px;border:1px solid var(--line);border-radius:12px;font-size:13px;font-weight:600;text-align:center;padding:8px 4px;background:var(--surface2);transition:border-color .2s,background .2s}.gemini-options small{font-size:9px;font-weight:500;margin-top:2px}.gemini-options input:checked+span{border-color:var(--y1);background:var(--grad-brand-soft);box-shadow:inset 0 0 0 1px var(--y1)}.gemini-options input:focus-visible+span{outline:3px solid #3186ff;outline-offset:3px}
.gemini-benefits{list-style:none;padding:22px 0 0;margin:0 0 28px;border-top:1px solid var(--line);font-size:13px;line-height:1.7}.gemini-benefits li{position:relative;padding-left:24px;margin-bottom:11px}.gemini-benefits li::before{content:'✓';position:absolute;left:0;color:var(--y1);font-weight:800}
.gemini-buy{margin-top:auto;width:100%;display:flex;justify-content:center;align-items:center;gap:12px;min-height:50px;border:1px solid var(--line);border-radius:13px;background:var(--surface2);color:var(--text);font-family:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s}.gemini-buy:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.gemini-buy:disabled{opacity:.65;cursor:wait}.gemini-buy>svg{width:18px;height:18px;flex-shrink:0}
.gemini-card-foot{text-align:center;font-size:10px;color:var(--muted);margin:12px 0 0}
.gemini-premium{--line:rgba(214,184,114,.25);--text:#fff8e8;--muted:#bdb5c9;--surface2:rgba(255,255,255,.045);--y1:#eacf91;background:radial-gradient(ellipse at 95% 0,rgba(109,77,174,.32),transparent 55%),linear-gradient(140deg,#222033,#15131d 65%,#25202b);color:var(--text);border-color:#b89863;box-shadow:0 18px 55px rgba(56,37,77,.2),inset 0 1px 0 rgba(250,223,166,.28)}
.gemini-premium::before{content:'';position:absolute;inset:-1px;z-index:-1;border-radius:inherit;pointer-events:none;box-shadow:0 0 22px rgba(194,156,239,.13);animation:gemini-glow 5s ease-in-out infinite}
.gemini-premium .gemini-tag{color:#f5dca5;border-color:rgba(229,197,137,.4);background:rgba(235,192,103,.07);letter-spacing:.6px;font-size:8px}
.gemini-premium .gemini-eyebrow{color:#e3c796}.gemini-premium .gemini-price strong{background:linear-gradient(100deg,#fff8e7,#ead29d);background-clip:text;-webkit-text-fill-color:transparent}
.gemini-premium .gemini-buy{position:relative;overflow:hidden;background:linear-gradient(110deg,#e4c381,#fff0c4 50%,#d8b779);color:#282014;border-color:#f1d69e;box-shadow:0 5px 22px rgba(222,185,115,.17)}
.gemini-premium .gemini-buy::after{content:'';position:absolute;inset:0;transform:translateX(-140%) skewX(-20deg);background:linear-gradient(90deg,transparent,rgba(255,255,255,.5),transparent);animation:gemini-shine 7s ease-in-out infinite;pointer-events:none}
.gemini-support{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1000px;margin:22px auto 0;padding:18px 22px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.gemini-support>div{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.gemini-support strong{font-size:13px}.gemini-support span{color:var(--muted);font-size:13px}.gemini-support a,.gemini-dialog-support a{color:var(--text);font-weight:700;text-decoration:none}
.gemini-support button,.gemini-dialog-support button,.gemini-copy{font-family:inherit;font-size:12px;font-weight:600;border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:var(--surface2);color:var(--text);cursor:pointer;min-height:36px}
.gemini-notice{font-size:13px;color:var(--muted);text-align:center;margin:12px 0 0;overflow-wrap:anywhere}.gemini-notice:empty{display:none}
.gemini-dialog{width:min(540px,calc(100% - 24px));max-height:calc(100dvh - 32px);padding:26px;border-radius:22px;border:1px solid var(--line);color:var(--text);background:var(--panel);box-shadow:0 24px 90px #0005;overflow-y:auto;margin:auto}.gemini-dialog::backdrop{background:#090b18b8;backdrop-filter:blur(7px)}
.gemini-dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:22px}.gemini-dialog-head h2{font-size:22px;line-height:1.4;margin:0}.gemini-dialog-head>button{background:var(--surface2);color:var(--text);border:1px solid var(--line);border-radius:50%;width:36px;height:36px;flex-shrink:0;cursor:pointer}
.gemini-checkout-summary{border:1px solid var(--line);background:var(--surface2);padding:15px;border-radius:12px;margin-bottom:20px}.gemini-checkout-summary p{margin:0 0 7px;font-size:14px}.gemini-checkout-summary strong{font-size:25px}.gemini-form label{display:block;font-size:13px;font-weight:600;margin-bottom:8px}.gemini-form input{width:100%;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);padding:12px;font:inherit;box-sizing:border-box}.gemini-help{font-size:12px;line-height:1.7;color:var(--muted);margin:10px 0 16px}.gemini-verification{margin:16px 0;min-height:65px}.gemini-dialog .gemini-buy{background:var(--grad-brand);color:#201b0c}.gemini-dialog-support{border-top:1px solid var(--line);padding-top:16px;margin-top:22px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px}
.gemini-qr{display:block;width:240px;height:260px;object-fit:contain;background:white;border-radius:12px;margin:16px auto;padding:10px}.gemini-qr[hidden]{display:none}.gemini-payment-state{text-align:center;font-size:15px;font-weight:700;margin:16px 0 10px}.gemini-payment-details{margin:16px 0}.gemini-payment-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}.gemini-payment-row div{min-width:0}.gemini-payment-row span{display:block;color:var(--muted);font-size:11px}.gemini-payment-row strong{overflow-wrap:anywhere;user-select:all}.gemini-copy{flex-shrink:0}.gemini-success{color:#168147}.gemini-zalo-link{text-decoration:none;box-sizing:border-box}.gemini-payment-actions{display:flex;justify-content:center;gap:10px;margin-top:12px}.gemini-payment-actions button{font:inherit;font-size:12px;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface2);color:var(--text);cursor:pointer}
@keyframes gemini-glow{50%{box-shadow:0 0 35px rgba(194,156,239,.3)}}@keyframes gemini-shine{0%,65%{transform:translateX(-140%) skewX(-20deg)}90%,100%{transform:translateX(140%) skewX(-20deg)}}
@media(max-width:700px){.gemini-cards{grid-template-columns:1fr;max-width:480px;gap:22px}.gemini-card{padding:25px}.gemini-card-top{margin-bottom:25px}.gemini-support{max-width:480px;flex-wrap:wrap;padding:17px}.gemini-support>div{gap:5px;flex-direction:column;align-items:flex-start}.gemini-intro{min-height:0}.gemini-section{padding-top:44px}.gemini-dialog{padding:20px}.gemini-price strong{font-size:37px}.gemini-tag{max-width:155px}}
@media(prefers-reduced-motion:reduce){.gemini-premium::before,.gemini-premium .gemini-buy::after{animation:none}.gemini-buy{transition:none}}

.gemini-price-retry{display:block;margin:12px auto 0;padding:9px 16px;border:1px solid var(--line);border-radius:9px;background:var(--surface2);color:var(--text);font:inherit;cursor:pointer}.gemini-price-retry[hidden],[data-gemini-saving][hidden]{display:none}.gemini-options input:disabled+span{opacity:.5;cursor:not-allowed}

.gemini-dialog-support{padding:16px;border:1px solid #75c99a;border-radius:12px;background:#eaf8ef;color:#146c3b;font-weight:600}.gemini-dialog-support a{color:#116333;text-decoration:underline;text-underline-offset:3px}.gemini-dialog-support button,.gemini-dialog .gemini-zalo-link{background:#168147;color:#fff;border-color:#168147}.gemini-dialog-support button:hover,.gemini-dialog .gemini-zalo-link:hover{background:#116333}.gemini-payment-actions button:disabled{opacity:.65;cursor:wait}
[data-theme="dark"] .gemini-dialog-support{background:#102d20;border-color:#2c8753;color:#a5edbd}[data-theme="dark"] .gemini-dialog-support a{color:#a5edbd}