:root{--bill-bg:#f2f6fb;--bill-surface:#fff;--bill-text:#10233f;--bill-muted:#607189;--bill-border:#dbe5f0;--bill-primary:#2563eb;--bill-primary-dark:#164bb8;--bill-success:#087a51;--bill-radius:18px}
*{box-sizing:border-box}.billing-page{margin:0;background:radial-gradient(circle at 12% 4%,#e8f0ff 0,transparent 31%),var(--bill-bg);color:var(--bill-text);font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:16px;min-height:100vh}.billing-wrap{width:min(1180px,calc(100% - 38px));margin:auto;padding:28px 0 70px}.billing-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:42px}.billing-brand{display:flex;align-items:center;gap:12px;color:var(--bill-text);font-size:23px;font-weight:850;text-decoration:none}.billing-brand b{width:46px;height:46px;border-radius:13px;background:var(--bill-primary);color:#fff;display:grid;place-items:center;font-size:15px}.billing-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.billing-link,.billing-button{min-height:46px;border-radius:11px;padding:0 17px;display:inline-flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;text-decoration:none;border:1px solid var(--bill-border);background:#fff;color:#2e4058;cursor:pointer}.billing-button.primary{background:var(--bill-primary);border-color:var(--bill-primary);color:#fff}.billing-button.primary:hover{background:var(--bill-primary-dark)}.billing-hero{text-align:center;max-width:760px;margin:0 auto 30px}.billing-hero h1{font-size:clamp(34px,5vw,54px);line-height:1.06;margin:0 0 17px;letter-spacing:-1.8px}.billing-hero p{font-size:18px;line-height:1.7;color:var(--bill-muted);margin:0}.billing-toggle{margin:28px auto 34px;width:max-content;background:#e7edf6;padding:5px;border-radius:12px;display:flex;gap:4px}.billing-toggle button{border:0;background:transparent;min-height:43px;padding:0 19px;border-radius:9px;color:#5b6d84;font-size:15px;font-weight:850;cursor:pointer}.billing-toggle button.active{background:#fff;color:#17304f;box-shadow:0 3px 12px rgba(20,43,75,.12)}.billing-notice{max-width:900px;margin:0 auto 24px;border:1px solid #a8c8ff;background:#edf5ff;color:#224f91;border-radius:13px;padding:14px 16px;font-size:15px;line-height:1.55}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}.plan-card{position:relative;background:#fff;border:1px solid var(--bill-border);border-radius:var(--bill-radius);padding:26px;box-shadow:0 12px 35px rgba(24,49,82,.07);display:flex;flex-direction:column;min-width:0}.plan-card.featured{border:2px solid var(--bill-primary);transform:translateY(-8px);box-shadow:0 18px 46px rgba(37,99,235,.14)}.plan-popular{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--bill-primary);color:#fff;border-radius:999px;padding:7px 14px;font-size:13px;font-weight:850;white-space:nowrap}.plan-card h2{font-size:25px;margin:4px 0 8px}.plan-desc{font-size:15px;line-height:1.55;color:var(--bill-muted);min-height:70px;margin:0 0 17px}.plan-price{display:flex;align-items:flex-end;gap:8px;margin:3px 0 22px}.plan-price strong{font-size:39px;line-height:1}.plan-price span{font-size:14px;color:var(--bill-muted);padding-bottom:4px}.plan-features{display:grid;gap:12px;margin:0 0 24px;padding:0;list-style:none}.plan-features li{display:flex;align-items:flex-start;gap:10px;font-size:15px;line-height:1.45}.plan-features li:before{content:"✓";width:21px;height:21px;border-radius:50%;background:#e3f6ec;color:var(--bill-success);font-size:12px;font-weight:900;display:grid;place-items:center;flex:0 0 21px}.plan-card form,.plan-card>.billing-button{margin-top:auto}.plan-card select{height:44px;width:100%;border:1px solid var(--bill-border);border-radius:10px;padding:0 11px;font-size:15px;margin-bottom:10px}.billing-panel{background:#fff;border:1px solid var(--bill-border);border-radius:18px;padding:26px;box-shadow:0 12px 34px rgba(24,49,82,.06)}.billing-dashboard{display:grid;grid-template-columns:1.05fr .95fr;gap:20px}.billing-panel h1,.billing-panel h2{margin:0}.billing-panel h1{font-size:31px}.billing-panel h2{font-size:21px}.billing-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}.billing-meta div{border:1px solid var(--bill-border);border-radius:12px;padding:15px}.billing-meta small{display:block;color:var(--bill-muted);font-size:13px;margin-bottom:7px}.billing-meta strong{font-size:16px}.billing-plan-name{font-size:31px;font-weight:900;color:var(--bill-primary);margin:14px 0 2px}.billing-status{display:inline-flex;border-radius:999px;padding:6px 11px;background:#e2f7ec;color:#08734b;font-size:13px;font-weight:850}.billing-table-wrap{overflow:auto;margin-top:18px}.billing-table{width:100%;border-collapse:collapse}.billing-table th,.billing-table td{text-align:left;padding:13px 10px;border-bottom:1px solid #e5ebf2;font-size:14px;white-space:nowrap}.billing-table th{font-size:12px;text-transform:uppercase;color:#718096;letter-spacing:.5px}.billing-empty{color:var(--bill-muted);font-size:15px;line-height:1.6}.billing-flash{padding:14px 16px;border-radius:12px;margin-bottom:20px;font-size:15px}.billing-flash.ok{background:#e5f8ee;color:#176a48}.billing-flash.bad{background:#ffe8e6;color:#a72c26}.billing-actions-stack{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.billing-small{font-size:13px;color:var(--bill-muted);line-height:1.55}.dashboard-plan-card{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(135deg,#102e55,#1c4c86);color:#fff;border-radius:16px;padding:19px 21px;margin-bottom:22px}.dashboard-plan-card h2{font-size:19px;margin:0 0 5px}.dashboard-plan-card p{font-size:14px;margin:0;color:#cbdcf2}.dashboard-plan-card .billing-button{border-color:rgba(255,255,255,.25);background:#fff;color:#174779;white-space:nowrap}
@media(max-width:900px){.plan-grid,.billing-dashboard{grid-template-columns:1fr}.plan-card.featured{transform:none}.billing-hero h1{letter-spacing:-1px}.billing-meta{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.billing-wrap{width:min(100% - 24px,1180px);padding-top:16px}.billing-top{align-items:flex-start;margin-bottom:30px}.billing-actions .language-switcher{display:none}.billing-link{padding:0 12px}.billing-hero{text-align:left}.billing-page[dir=rtl] .billing-hero{text-align:right}.billing-hero p{font-size:16px}.billing-toggle{width:100%}.billing-toggle button{flex:1;padding:0 8px}.plan-card{padding:21px}.billing-meta{grid-template-columns:1fr}.billing-panel{padding:20px}.dashboard-plan-card{align-items:flex-start;flex-direction:column}}