:root{--bg:#f6f8fc;--panel:#fff;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--blue:#2563eb;--purple:#7c3aed;--green:#16a34a;--yellow:#f59e0b;--red:#dc2626;--shadow:0 20px 50px rgba(15,23,42,.09);--soft:0 10px 28px rgba(15,23,42,.06)}
*{box-sizing:border-box}.seo-tool-wrap{font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at top left,rgba(37,99,235,.12),transparent 34%),radial-gradient(circle at 90% 6%,rgba(124,58,237,.10),transparent 30%),linear-gradient(180deg,#fff 0%,var(--bg) 58%,#fff 100%);min-height:100vh}.seo-container{max-width:1240px;margin:0 auto;padding:0 18px}.seo-hidden{display:none!important}.seo-tool-wrap a{text-decoration:none;color:var(--blue)}
.seo-top{padding:18px 0 0}.seo-nav{display:flex;justify-content:space-between;align-items:center;gap:16px;background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:22px;padding:12px;box-shadow:var(--soft);backdrop-filter:blur(12px)}.seo-brand{display:flex;align-items:center;gap:11px;font-weight:950;color:var(--ink)}.seo-brand span{width:40px;height:40px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,var(--blue),var(--purple))}.seo-nav-links{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.seo-nav-links a{padding:10px 13px;border-radius:14px;font-weight:850;color:#334155}.seo-nav-links a.primary{color:#fff;background:linear-gradient(135deg,var(--blue),var(--purple))}
.seo-hero{padding:46px 0 24px}.seo-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:32px;align-items:center}.seo-kicker{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;border-radius:999px;background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe;font-size:13px;font-weight:950}.seo-title{font-size:62px;line-height:.98;letter-spacing:-2.5px;margin:18px 0 16px}.seo-title span{background:linear-gradient(135deg,var(--blue),var(--purple),#06b6d4);-webkit-background-clip:text;color:transparent}.seo-subtitle{font-size:18px;line-height:1.8;color:#475569;max-width:760px}.seo-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.seo-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 18px;border-radius:16px;border:1px solid var(--line);background:#fff;color:#1e293b!important;font-weight:950;box-shadow:var(--soft);transition:.2s}.seo-btn:hover{transform:translateY(-2px)}.seo-btn.primary{border:0;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff!important;box-shadow:0 18px 38px rgba(37,99,235,.22)}
.seo-points{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:26px}.seo-points div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:var(--soft)}.seo-points b{display:block;font-size:18px}.seo-points small{color:var(--muted);font-weight:800}
.seo-card{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:34px;padding:26px;box-shadow:var(--shadow);backdrop-filter:blur(14px)}.seo-card-head{display:flex;gap:14px;align-items:center;margin-bottom:18px}.seo-card-icon{width:56px;height:56px;border-radius:20px;background:linear-gradient(135deg,#dbeafe,#ede9fe);display:flex;align-items:center;justify-content:center;font-size:26px}.seo-card-head h2{margin:0;font-size:29px;letter-spacing:-.6px}.seo-card-head p{margin:4px 0 0;color:var(--muted)}.seo-card label{display:flex;justify-content:space-between;margin:16px 0 8px;font-weight:950}.seo-input-wrap{display:flex;align-items:center;gap:10px;border:1px solid #dbe3ef;background:#f8fafc;border-radius:18px;padding:0 14px;transition:.2s}.seo-input-wrap:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,235,.12)}.seo-input-wrap input{width:100%;height:56px;border:0!important;outline:0!important;background:transparent!important;font-size:16px;color:var(--ink);box-shadow:none!important}
.seo-primary-btn{width:100%;height:60px;border:0;border-radius:18px;margin-top:18px;color:#fff;font-size:16px;font-weight:950;cursor:pointer;background:linear-gradient(135deg,var(--blue),var(--purple));box-shadow:0 18px 38px rgba(37,99,235,.24);transition:.2s}.seo-primary-btn:hover{transform:translateY(-2px)}.seo-note{text-align:center;color:var(--muted);font-size:13px;margin:12px 0 0}.seo-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.seo-chips span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 10px;font-size:12px;font-weight:900;color:#475569}
.seo-status-box{margin-top:15px;padding:16px 18px;border-radius:16px;font-weight:750;line-height:1.6;animation:seoFadeIn .25s ease}.seo-status-box.error{background:linear-gradient(135deg,#fee2e2,#fff7ed);color:#991b1b;border-left:5px solid var(--red)}.seo-status-box.loading{background:linear-gradient(135deg,#eff6ff,#f5f3ff);color:#1e40af;border-left:5px solid var(--blue)}.seo-status-box.success{background:linear-gradient(135deg,#dcfce7,#ecfdf5);color:#166534;border-left:5px solid var(--green)}.seo-status-box small{display:block;margin-top:5px;opacity:.85}.seo-usage-bar{height:8px;background:rgba(255,255,255,.75);border-radius:20px;overflow:hidden;margin-top:10px}.seo-usage-bar span{display:block;height:100%;background:var(--red);border-radius:20px}@keyframes seoFadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
.seo-loader{margin-top:15px;padding:16px;display:flex;gap:14px;align-items:flex-start;border-radius:18px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412}.seo-spinner{width:34px;height:34px;border:4px solid #fed7aa;border-top-color:#f97316;border-radius:50%;animation:seoSpin 1s linear infinite;flex:0 0 auto}@keyframes seoSpin{to{transform:rotate(360deg)}}.seo-loader b{display:block}.seo-loader p{margin:4px 0 9px}.seo-steps{display:flex;gap:6px;flex-wrap:wrap}.seo-steps span{font-size:11px;font-weight:900;border-radius:999px;padding:6px 8px;background:#fff;color:#92400e}
.seo-main{padding:28px 0 60px}.seo-section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin:38px 0 18px}.seo-section-title h2{margin:0;font-size:34px;letter-spacing:-.8px}.seo-section-title p{margin:6px 0 0;color:var(--muted)}.seo-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.seo-feature-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:var(--soft);transition:.2s}.seo-feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.seo-feature-card span{font-size:32px}.seo-feature-card h3{margin:12px 0 8px}.seo-feature-card p{color:var(--muted);line-height:1.7}
.seo-report-card{background:#fff;border:1px solid var(--line);border-radius:34px;padding:28px;box-shadow:var(--shadow);margin:26px 0}.seo-report-hero{display:flex;justify-content:space-between;gap:22px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:24px}.seo-report-label{display:inline-flex;padding:8px 12px;border-radius:999px;background:#eff6ff;color:#1d4ed8;font-size:13px;font-weight:950}.seo-report-hero h2{font-size:36px;margin:12px 0 8px;letter-spacing:-.8px}.seo-report-hero p{margin:0;color:var(--muted);word-break:break-all}.seo-grade-line{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.seo-grade-line span{background:#f8fafc;border:1px solid var(--line);border-radius:999px;padding:8px 11px;font-size:13px;font-weight:850;color:#475569}.seo-score-circle{width:158px;height:158px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;box-shadow:inset 0 0 0 10px rgba(255,255,255,.6);flex:0 0 auto}.seo-score-circle strong{font-size:60px;letter-spacing:-2px;line-height:.9}.seo-score-circle small{font-weight:950}.score-excellent{background:#dcfce7;color:#166534}.score-good{background:#dbeafe;color:#1d4ed8}.score-warning{background:#fef3c7;color:#92400e}.score-bad{background:#fee2e2;color:#991b1b}
.seo-kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:22px 0}.seo-kpi{background:#f8fafc;border:1px solid var(--line);border-radius:22px;padding:17px}.seo-kpi span{display:block;text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:950;color:var(--muted)}.seo-kpi b{display:block;font-size:28px;margin-top:6px}.seo-progress{height:9px;border-radius:999px;background:#e2e8f0;overflow:hidden;margin-top:10px}.seo-progress i{display:block;height:100%;background:linear-gradient(135deg,var(--blue),var(--purple));border-radius:999px}.seo-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.seo-tab{border:0;border-radius:999px;padding:12px 16px;background:#eef2ff;color:#334155;font-weight:950;cursor:pointer}.seo-tab.active{background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff}.seo-panel{display:none}.seo-panel.active{display:block;animation:seoFadeIn .24s ease}.seo-two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.seo-four-col{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.seo-glass-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px;margin:14px 0;box-shadow:var(--soft)}.seo-glass-card h3{margin:0 0 12px;font-size:20px}.seo-glass-card p{color:#475569;line-height:1.7}.seo-serp-preview{border:1px solid #dbeafe;background:#fff;border-radius:18px;padding:18px}.seo-serp-url{font-size:13px;color:#15803d;word-break:break-all;margin-bottom:6px}.seo-serp-title{font-size:20px;color:#1a0dab;line-height:1.35;margin-bottom:6px}.seo-serp-desc{font-size:14px;color:#4b5563;line-height:1.5}.seo-issue{border-left:6px solid #94a3b8;border-radius:18px;padding:16px;margin:12px 0;background:#f8fafc}.seo-issue.critical{border-color:var(--red);background:#fff1f2}.seo-issue.warning{border-color:var(--yellow);background:#fffbeb}.seo-issue.good{border-color:var(--green);background:#f0fdf4}.seo-issue.info{border-color:var(--blue);background:#eff6ff}.seo-issue b{display:block;margin-bottom:6px}.seo-issue p{margin:0 0 6px;color:#475569;line-height:1.6}.seo-keyword-pills{display:flex;gap:10px;flex-wrap:wrap}.seo-keyword-pills span{background:#eef2ff;color:#3730a3;border-radius:999px;padding:9px 13px;font-weight:850}.seo-report-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.seo-report-actions button,.seo-copy-btn,.seo-report-actions a{height:48px;border:0;border-radius:15px;padding:0 16px;background:#eef2ff;color:#1d4ed8!important;font-weight:950;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.seo-report-actions button:first-child{background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff!important}.seo-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px}.seo-table-wrap table{width:100%;border-collapse:collapse;background:#fff}.seo-table-wrap th,.seo-table-wrap td{padding:14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.seo-table-wrap th{background:#f8fafc;font-weight:950}
.seo-extra-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:26px}.seo-list-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:var(--soft)}.seo-list-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:16px}.seo-list-head h2{margin:0;font-size:24px}.seo-list-head p{margin:5px 0 0;color:var(--muted)}.seo-badge{background:#dcfce7;color:#166534;border-radius:999px;padding:8px 12px;font-weight:950;font-size:13px}.seo-badge.soft{background:#eff6ff;color:#1d4ed8}.seo-score-row{display:grid;grid-template-columns:42px 1fr 58px;gap:12px;align-items:center;border:1px solid var(--line);background:#fbfdff;border-radius:18px;padding:12px;margin:10px 0;text-decoration:none}.seo-rank{width:34px;height:34px;border-radius:12px;background:#eef2ff;color:#1d4ed8;font-weight:950;display:flex;align-items:center;justify-content:center}.seo-site-name{font-weight:950;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}.seo-site-name small{display:block;color:var(--muted);font-weight:700;margin-top:3px}.seo-mini-score{width:52px;height:42px;border-radius:15px;display:flex;align-items:center;justify-content:center;font-weight:950}.seo-empty-box{background:#f8fafc;border:1px dashed #cbd5e1;border-radius:18px;padding:18px;color:var(--muted);font-weight:850}.seo-content-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--soft);margin-top:26px}.seo-content-card p{color:var(--muted);line-height:1.75}.acp-ad{border:1px dashed #cbd5e1;background:#f8fafc;border-radius:22px;min-height:96px;display:flex;align-items:center;justify-content:center;text-align:center;margin:24px 0;color:#94a3b8;font-weight:850}.site-footer{padding:30px 18px;text-align:center;color:#64748b;font-family:Arial,sans-serif}
@media(max-width:980px){.seo-hero-grid,.seo-points,.seo-feature-grid,.seo-two-col,.seo-four-col,.seo-extra-grid{grid-template-columns:1fr}.seo-kpi-grid{grid-template-columns:repeat(2,1fr)}.seo-title{font-size:43px}.seo-report-hero{flex-direction:column;align-items:flex-start}.seo-score-circle{width:126px;height:126px}}@media(max-width:560px){.seo-title{font-size:34px}.seo-nav{align-items:flex-start;flex-direction:column}.seo-nav-links{width:100%}.seo-nav-links a{flex:1;text-align:center}.seo-kpi-grid{grid-template-columns:1fr}.seo-report-actions{flex-direction:column}.seo-report-actions a,.seo-report-actions button{width:100%}}