:root{--dark:#07111f;--green:#13b26b;--green2:#0e8d57;--light:#f4f7fb;--text:#1c2530;--muted:#718096;--card:#ffffff;--border:#e5e9f0;}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--light);color:var(--text)}a{text-decoration:none;color:var(--green)}main{min-height:75vh}.navbar{display:flex;justify-content:space-between;align-items:center;padding:18px 7%;background:#fff;box-shadow:0 2px 15px rgba(0,0,0,.06);position:sticky;top:0;z-index:10}.brand{font-size:22px;font-weight:800;color:var(--dark)}.brand-mark{display:inline-grid;place-items:center;background:var(--green);color:#fff;width:34px;height:34px;border-radius:10px}.nav-links{display:flex;align-items:center;gap:18px}.nav-links a{color:var(--dark);font-weight:600}.btn-small,.btn,.full-btn{background:var(--green);color:#fff!important;padding:12px 18px;border-radius:12px;border:0;font-weight:800;cursor:pointer}.btn.outline{background:transparent;color:var(--green)!important;border:1px solid var(--green)}.full{width:100%;display:block;text-align:center}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:70px 7%}.tag{background:#eafff4;color:var(--green2);padding:8px 14px;border-radius:99px;font-weight:800}.hero h1{font-size:54px;line-height:1.05;margin:22px 0;color:var(--dark)}.hero p{font-size:19px;color:var(--muted);max-width:600px}.hero-actions{display:flex;gap:15px;margin-top:25px}.phone-card,.panel,.auth-card,.stat-card{background:#fff;border-radius:26px;box-shadow:0 20px 45px rgba(7,17,31,.09);border:1px solid var(--border)}.phone-card{max-width:390px;margin:auto;padding:24px}.phone-top{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,var(--dark),#123);color:#fff;border-radius:22px;padding:18px;margin-bottom:18px}.phone-top h2{margin:5px 0 0}.phone-top span,.phone-top a{background:var(--green);color:#fff;padding:10px 12px;border-radius:14px;font-size:13px;font-weight:800}.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0}.tabs button,.tabs a{border:0;background:#f0f3f7;color:var(--dark);padding:12px;border-radius:14px;font-weight:800;text-align:center}.tabs .active{background:var(--green);color:#fff}.search-input,.phone-input,input,select{width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:14px;margin:8px 0 16px;background:#fff}.bundle-card,.bundle-option{display:flex;justify-content:space-between;align-items:center;background:#f8fafc;padding:16px;border-radius:16px;margin:10px 0;border:1px solid var(--border)}.bundle-option{cursor:pointer}.bundle-option input{width:auto;margin-right:12px}.bundle-option span{flex:1}.bundle-option small{display:block;color:var(--muted);margin-top:3px}.full-btn{width:100%;margin-top:10px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:20px 7% 70px}.features div{background:#fff;padding:26px;border-radius:22px;border:1px solid var(--border)}.auth-card{max-width:480px;margin:50px auto;padding:32px}.auth-card h1,.panel h1{margin-top:0;color:var(--dark)}label{font-weight:800}.alert{max-width:850px;margin:18px auto;padding:14px 18px;border-radius:14px}.success{background:#e9fff4;color:#087447}.error{background:#fff0f0;color:#a40000}.dashboard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:40px 7% 10px}.stat-card{padding:25px}.stat-card h2{margin:8px 0 12px;color:var(--dark)}.panel{margin:30px 7%;padding:28px;overflow-x:auto}.buy-layout{max-width:620px;margin:40px auto}.buy-panel{margin:0;padding:26px}.real{margin:0 0 20px}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;border-bottom:1px solid var(--border);padding:14px;vertical-align:top}th{color:var(--muted);font-size:13px;text-transform:uppercase}.badge{display:inline-block;background:#eef2ff;color:#25306b;padding:6px 10px;border-radius:99px;font-size:12px;font-weight:800}.inline-form{display:flex;gap:7px;flex-wrap:wrap}.inline-form button,.admin-form button,table button{background:var(--dark);color:#fff;border:0;border-radius:8px;padding:9px 11px;cursor:pointer}.admin-form{display:grid;grid-template-columns:1fr 1.5fr 1fr 1fr 1fr auto;gap:10px;align-items:center;margin-bottom:20px}.footer{text-align:center;color:var(--muted);padding:35px 10px}@media(max-width:850px){.navbar{align-items:flex-start;gap:15px;flex-direction:column}.nav-links{flex-wrap:wrap}.hero{grid-template-columns:1fr;padding:35px 5%}.hero h1{font-size:36px}.features,.dashboard-grid{grid-template-columns:1fr;padding-left:5%;padding-right:5%}.admin-form{grid-template-columns:1fr}.panel{margin:20px 5%;padding:18px}.auth-card{margin:30px 5%;}.phone-card{max-width:100%}}