.ec-tools{background:var(--lf-bg);min-height:100vh;color:var(--lf-text)}.ec-tools .ect-page{max-width:760px;margin:0 auto;padding:40px 24px 96px}.ec-tools .ect-crumbs{color:var(--lf-text-faint);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:36px;font-size:13px;display:flex}.ec-tools .ect-crumbs a{color:var(--lf-text-muted);text-decoration:none}.ec-tools .ect-crumbs a:hover{color:var(--lf-accent-deep)}.ec-tools .ect-header h1{letter-spacing:-.03em;margin:0;font-size:clamp(30px,5vw,42px);font-weight:800;line-height:1.08}.ec-tools .ect-tagline{color:var(--lf-text-muted);margin:14px 0 0;font-size:17px;line-height:1.55}.ec-tools .ect-intro{color:var(--lf-text-muted);margin:22px 0 34px;font-size:16px;line-height:1.65}.ec-tools .ect-tool{background:var(--lf-surface);border:1px solid var(--lf-border);box-shadow:var(--lf-shadow-sm);border-radius:16px;padding:26px}.ec-tools .ect-form{flex-direction:column;gap:16px;display:flex}.ec-tools .ect-field{flex-direction:column;gap:7px;display:flex}.ec-tools .ect-field-label{color:var(--lf-text);font-size:13.5px;font-weight:600}.ec-tools .ect-submit{align-self:flex-start;margin-top:4px}.ec-tools .ect-error{color:#c0392b;margin:14px 0 0;font-size:14px}.ec-tools .ect-result{border:1px solid var(--lf-border);background:var(--lf-bg);border-radius:12px;margin-top:18px;overflow:hidden}.ec-tools .ect-result-bar{border-bottom:1px solid var(--lf-border);color:var(--lf-text-faint);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;align-items:center;padding:10px 16px;font-size:12.5px;font-weight:600;display:flex}.ec-tools .ect-copy{border:1px solid var(--lf-border);background:var(--lf-surface);color:var(--lf-text);cursor:pointer;border-radius:8px;padding:5px 14px;font-size:13px;font-weight:600}.ec-tools .ect-copy:hover{border-color:var(--lf-accent);color:var(--lf-accent-deep)}.ec-tools .ect-result pre,.ec-tools .ect-example pre{white-space:pre-wrap;word-break:break-word;color:var(--lf-text);margin:0;padding:18px;font-family:inherit;font-size:15px;line-height:1.6}.ec-tools .ect-result-cta{border-top:1px solid var(--lf-border);color:var(--lf-text-muted);margin:0;padding:12px 18px;font-size:14px}.ec-tools .ect-result-cta a{color:var(--lf-accent-deep);font-weight:600;text-decoration:none}.ec-tools .ect-section{margin-top:52px}.ec-tools .ect-section h2{letter-spacing:-.02em;margin:0 0 18px;font-size:23px;font-weight:700}.ec-tools .ect-guide{flex-direction:column;gap:13px;margin:0;padding:0 0 0 20px;display:flex}.ec-tools .ect-guide li{color:var(--lf-text-muted);font-size:15.5px;line-height:1.62}.ec-tools .ect-guide li::marker{color:var(--lf-accent)}.ec-tools .ect-example{border:1px solid var(--lf-border);background:var(--lf-surface);border-radius:12px;overflow:hidden}.ec-tools .ect-example-input{border-bottom:1px dashed var(--lf-border);color:var(--lf-text-muted);margin:0;padding:14px 18px;font-size:14px;line-height:1.55}.ec-tools .ect-faqs{flex-direction:column;gap:22px;margin:0;display:flex}.ec-tools .ect-faqs dt{margin-bottom:6px;font-size:16px;font-weight:700}.ec-tools .ect-faqs dd{color:var(--lf-text-muted);margin:0;font-size:15px;line-height:1.62}.ec-tools .ect-cta{text-align:center;border:1px solid var(--lf-border);background:linear-gradient(160deg,var(--lf-surface),var(--lf-accent-soft,#fff1ec));border-radius:18px;margin-top:56px;padding:38px 28px}.ec-tools .ect-cta h2{letter-spacing:-.02em;margin:0 0 10px;font-size:22px;font-weight:800}.ec-tools .ect-cta p{color:var(--lf-text-muted);max-width:520px;margin:0 auto 20px;font-size:15px;line-height:1.6}.ec-tools .ect-cta .lf-btn-primary{text-decoration:none;display:inline-block}.ec-tools .ect-cta-sub{color:var(--lf-text-faint)!important;margin:14px auto 0!important;font-size:12.5px!important}.ec-tools .ect-hub-group{margin-top:40px}.ec-tools .ect-hub-group h2{letter-spacing:.06em;text-transform:uppercase;color:var(--lf-text-faint);margin:0 0 14px;font-size:15px;font-weight:700}.ec-tools .ect-sig-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.ec-tools .ect-sig-grid .ect-field:last-child{grid-column:span 2}.ec-tools .ect-color{border:1px solid var(--lf-border);background:var(--lf-surface);cursor:pointer;border-radius:8px;width:64px;height:38px;padding:2px}.ec-tools .ect-sig-preview{background:#fff;padding:22px 18px}.ec-tools .ect-sig-empty{color:var(--lf-text-faint);margin:0;font-size:14px}@media (max-width:560px){.ec-tools .ect-sig-grid{grid-template-columns:1fr}.ec-tools .ect-sig-grid .ect-field:last-child{grid-column:span 1}}.ec-tools .ect-extra{border:1px solid var(--lf-border);background:var(--lf-surface);white-space:pre-wrap;word-break:break-word;color:var(--lf-text-muted);border-radius:12px;margin:0;padding:18px;font-family:inherit;font-size:15px;line-height:1.62}.ec-tools .ect-preview-body{flex-direction:column;gap:14px;padding:16px 18px;display:flex}.ec-tools .ect-preview-profile{color:var(--lf-text-muted);margin:0;font-size:14.5px;line-height:1.55}.ec-tools .ect-preview-empty{color:var(--lf-text-muted);margin:0;font-size:14.5px;line-height:1.6}.ec-tools .ect-lead{border:1px solid var(--lf-border);background:var(--lf-surface);border-radius:12px;flex-direction:column;gap:6px;padding:14px 16px;display:flex}.ec-tools .ect-lead-top{align-items:center;gap:10px;display:flex}.ec-tools .ect-lead-score{color:var(--lf-accent-deep);border:1.5px solid var(--lf-accent);border-radius:999px;padding:1px 10px;font-size:14px;font-weight:700}.ec-tools .ect-lead-source{text-transform:uppercase;letter-spacing:.05em;color:var(--lf-text-faint);font-size:12px;font-weight:600}.ec-tools .ect-lead-title{color:var(--lf-text);font-size:15px;font-weight:600;text-decoration:none}.ec-tools .ect-lead-title:hover{color:var(--lf-accent-deep)}.ec-tools .ect-lead-reason{color:var(--lf-text-muted);margin:0;font-size:13.5px;line-height:1.5}.ec-tools .ect-lead-draft{border-top:1px dashed var(--lf-border);flex-direction:column;gap:6px;padding-top:12px;display:flex}.ec-tools .ect-banner-wrap{padding:18px;position:relative}.ec-tools .ect-banner-canvas{border:1px solid var(--lf-border);border-radius:8px;width:100%;height:auto;display:block}.ec-tools .ect-banner-deadzone{pointer-events:none;mix-blend-mode:difference;border:2px dashed #ffffff8c;border-radius:10px;width:18%;height:62%;position:absolute;bottom:18px;left:calc(18px + 4%)}.ec-tools .ect-inspect-card{border:1px solid var(--lf-border);background:#fff;border-radius:10px;max-width:440px;margin:16px 18px 0;overflow:hidden}.ec-tools .ect-inspect-img{aspect-ratio:1.91;object-fit:cover;width:100%;display:block}.ec-tools .ect-inspect-noimg{aspect-ratio:1.91;background:var(--lf-surface-2,#f0ebe7);color:var(--lf-text-faint);justify-content:center;align-items:center;font-size:13px;display:flex}.ec-tools .ect-inspect-meta{flex-direction:column;gap:3px;padding:10px 14px 12px;display:flex}.ec-tools .ect-inspect-domain{color:var(--lf-text-faint);font-size:12px}.ec-tools .ect-inspect-title{color:var(--lf-text);font-size:14.5px;font-weight:600}.ec-tools .ect-inspect-desc{color:var(--lf-text-muted);font-size:13px}.ec-tools .ect-inspect-checks{flex-direction:column;gap:7px;padding:14px 18px 4px;display:flex}.ec-tools .ect-check{margin:0;font-size:14px;line-height:1.5}.ec-tools .ect-check-ok{color:#1e9e5a}.ec-tools .ect-check-warn{color:#b7791f}.ec-tools .ect-check-fail{color:#c0392b}.ec-tools .ect-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.ec-tools .ect-grid-hub{margin-top:8px}.ec-tools .ect-card{border:1px solid var(--lf-border);background:var(--lf-surface);border-radius:14px;flex-direction:column;gap:7px;padding:18px;text-decoration:none;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.ec-tools .ect-card:hover{border-color:var(--lf-accent);box-shadow:var(--lf-shadow-sm);transform:translateY(-2px)}.ec-tools .ect-card-name{color:var(--lf-text);font-size:15.5px;font-weight:700}.ec-tools .ect-card-desc{color:var(--lf-text-muted);font-size:13.5px;line-height:1.5}.ec-tools .ect-card-kind{letter-spacing:.05em;text-transform:uppercase;color:var(--lf-accent-deep);margin-top:4px;font-size:11.5px;font-weight:600}.ec-tools .ect-all-link{margin:18px 0 0;font-size:14.5px}.ec-tools .ect-all-link a{color:var(--lf-accent-deep);font-weight:600;text-decoration:none}@media (max-width:560px){.ec-tools .ect-page{padding:28px 18px 72px}.ec-tools .ect-tool{padding:18px}}