:root{--body-bg:#f1f3f4;--modal-bg:#ffffff;--text-primary:#202124;--text-secondary:#3c4043;--text-disclaimer:#5f6368;--border-color:#dadce0;--link-color:#1a73e8;--btn-green:#449e62;--btn-green-hover:#3b8a55;--badge-border:#00000010;--pulse-color:rgba(68,158,98,0.4);--pulse-color-fade:rgba(68,158,98,0)}@media (prefers-color-scheme:dark){:root{--body-bg:#202124;--modal-bg:#292a2d;--text-primary:#e8eaed;--text-secondary:#e8eaed;--text-disclaimer:#9aa0a6;--border-color:#3c4043;--link-color:#8ab4f8;--btn-green:#81c995;--btn-green-hover:#5bb974;--badge-border:transparent;--pulse-color:rgba(129,201,149,0.4);--pulse-color-fade:rgba(129,201,149,0)}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{background:var(--body-bg);display:flex;justify-content:center;align-items:flex-start;padding-top:12vh;font-family:'Roboto','Segoe UI',Tahoma,sans-serif;color:var(--text-primary);transition:background 0.2s,color 0.2s}.premium-modal{width:480px;background:var(--modal-bg);border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,0.12),0 4px 10px rgba(0,0,0,0.06);overflow:hidden;display:flex;flex-direction:column;text-align:center;padding:36px 32px 28px 32px;position:relative}.premium-modal::before{content:'';position:absolute;top:0;left:0;right:0;height:6px;background:linear-gradient(90deg,#449e62,#81c995)}.modal-header{display:flex;flex-direction:column;align-items:center;padding-bottom:16px}.header-logo{width:72px;height:72px;border-radius:16px;margin-bottom:20px;box-shadow:0 4px 12px rgba(0,0,0,0.08)}.title{font-size:24px;font-weight:700;color:var(--text-primary);line-height:1.3}.modal-body{padding-bottom:24px}.title-sub{font-size:15px;line-height:24px;color:var(--text-secondary)}.modal-footer{display:flex;flex-direction:column;align-items:center}@keyframes pulse-cta{0%{box-shadow:0 0 0 0 var(--pulse-color)}70%{box-shadow:0 0 0 16px var(--pulse-color-fade)}100%{box-shadow:0 0 0 0 var(--pulse-color-fade)}}.btn-download{background:linear-gradient(180deg,#4db36f 0%,#449e62 100%);border:none;border-radius:10px;color:#ffffff;padding:16px 24px;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;max-width:320px;transition:transform 0.1s,box-shadow 0.2s;margin-bottom:20px;animation:pulse-cta 2s infinite ease-in-out}@media (prefers-color-scheme:dark){.btn-download{color:#202124}}.btn-download:hover{background:linear-gradient(180deg,#449e62 0%,#3b8a55 100%);animation:none;transform:translateY(-2px);box-shadow:0 6px 20px rgba(68,158,98,0.4)}.btn-main-text{font-size:20px;font-weight:600;line-height:1.2;margin-bottom:2px}.btn-sub-text{font-size:12px;font-weight:400;opacity:0.95}.modal-disclaimer{font-size:11px;color:#9aa0a6;line-height:18px;margin-bottom:24px;max-width:90%}.modal-disclaimer a{color:var(--link-color);text-decoration:none}.modal-disclaimer a:hover{text-decoration:underline}.badge-container{display:flex;justify-content:center;width:100%}.badge-img{height:40px;width:auto;display:block;cursor:pointer;transition:opacity 0.15s}.badge-img:hover{opacity:0.85}@media (max-width:520px){.premium-modal{width:100%;margin:16px;padding:28px 20px 24px 20px}.btn-download{max-width:100%}}