@keyframes seoanCaret{to{visibility:hidden}}.seoan-problem-section{padding:120px 0;position:relative;z-index:2}.seoan-problem-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;max-width:1200px;margin:0 auto;padding:0 20px}.seoan-problem-content .trust-headline{margin:14px 0 0}.seoan-problem-list{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-direction:column;gap:14px}.seoan-problem-list li{padding:14px 18px;border-radius:12px;color:var(--text-soft);line-height:1.5}.seoan-check-card h3,.seoan-problem-list li strong,.seoan-report-list li strong{color:var(--text-strong)}.seoan-check-card{position:relative;overflow:hidden;background:var(--surface-1);border:1px solid var(--border-strong);border-radius:24px;padding:40px;box-shadow:var(--shadow-card)}.seoan-check-glow{position:absolute;top:-90px;right:-90px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,color-mix(in oklab,var(--accent) 28%,transparent),transparent 70%);pointer-events:none}.seoan-check-card h3{font-size:1.35rem;letter-spacing:-.01em;margin:0 0 20px;position:relative;z-index:1}.seoan-check-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}.seoan-check-list li,.seoan-problem-list li,.seoan-report-list li{background:var(--surface-2);border:1px solid var(--border-soft);font-size:.98rem}.seoan-check-list li{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:10px;color:var(--text-strong)}.seoan-logo-contrast{fill:var(--text-strong)}.seoan-qual-emoji{font-size:2.6rem;line-height:1;margin-bottom:14px}.seoan-qual-sub{color:var(--text-muted);font-size:.9rem;margin:0 0 10px}.seoan-instruments{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 26px;max-width:760px;margin:-24px auto 56px;padding:0 20px;opacity:.75}.seoan-instrument,.seoan-instruments-label{font-size:12px;color:var(--text-muted)}.seoan-instrument{display:inline-flex;align-items:center;gap:8px;font-weight:600}.seoan-instrument svg{height:22px;width:auto;display:block}.seoan-audit-form{max-width:520px;margin:0 auto}.contact-form .seoan-url-input,[data-theme=light] .contact-form .seoan-url-input{border:2px solid var(--primary)}.seoan-report-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center;max-width:1100px;margin:0 auto;padding:0 20px}.seoan-doc{background:var(--card-bg);border:1px solid var(--border-medium);border-radius:24px;padding:36px 32px 28px;box-shadow:var(--shadow-card);text-align:center}.seoan-doc-head{display:flex;flex-direction:column;gap:6px;padding-bottom:24px;border-bottom:1px solid var(--border-soft)}.seoan-doc-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--text-muted)}.seoan-doc-domain{font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:1rem;color:var(--text-strong)}.seoan-doc-score{display:flex;flex-direction:column;gap:10px;padding:28px 0 24px}.seoan-doc-score-value{font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:2rem;font-weight:500;letter-spacing:-.02em;line-height:1;color:var(--primary)}.seoan-doc-score-label,.seoan-doc-score-value span{color:var(--text-muted)}.seoan-doc-score-label{font-size:.9rem}.seoan-doc-meta{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;padding-top:4px}.seoan-doc-meta span{padding:6px 12px;border:1px solid var(--border-medium);border-radius:99px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-soft)}.seoan-doc-note{margin:18px 0 0;font-size:.78rem;color:var(--text-muted)}.seoan-report-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}.seoan-report-list li{padding:14px 18px;border-radius:12px;color:var(--text-soft);line-height:1.5}.seoan-ai-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;max-width:1100px;margin:0 auto;padding:0 20px}.seoan-ai-content .trust-headline{margin:14px 0 0}.seoan-ai-note{margin:18px 0 0;font-size:.9rem;color:var(--text-muted)}.seoan-ai-note a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}.seoan-ai-terminal{background:var(--surface-1);border:1px solid var(--border-strong);border-radius:24px;padding:24px;box-shadow:var(--shadow-card);font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.82rem;color:var(--text-strong)}.seoan-ai-terminal-foot,.seoan-ai-terminal-head{color:var(--text-muted);letter-spacing:.04em}.seoan-ai-terminal-head{padding-bottom:14px;border-bottom:1px solid var(--border-soft)}.seoan-ai-terminal-foot{padding-top:14px}.seoan-ai-terminal-list{list-style:none;padding:0;margin:0}.seoan-ai-terminal-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--border-soft)}.seoan-ai-status{flex-shrink:0;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);border-radius:8px;color:var(--tj-blue);font-weight:500}.seoan-steps-section{padding:100px 0 110px;position:relative;z-index:2}.seoan-steps-section .tj-header{margin-bottom:48px}.seoan-steps-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center;max-width:1100px;margin:0 auto;padding:0 20px}.seoan-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.seoan-step{position:relative;display:flex;gap:18px;align-items:flex-start;padding:20px 0}.seoan-step:not(:last-child)::before{content:"";position:absolute;left:17px;top:58px;bottom:2px;width:1px;background:var(--border-soft)}.seoan-step-num{flex-shrink:0;width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-strong);border-radius:50%;font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.82rem;color:var(--text-muted);background:var(--bg-color);transition:color .3s ease,border-color .3s ease,box-shadow .3s ease}.seoan-step.is-active .seoan-step-num{color:var(--primary);border-color:var(--primary);box-shadow:0 0 16px color-mix(in oklab,var(--primary) 40%,transparent)}.seoan-step-body{flex:1;min-width:0}.seoan-step-title{margin:4px 0 6px}.seoan-step-btn{appearance:none;background:0 0;border:0;padding:0;font:inherit;font-size:1.05rem;font-weight:600;letter-spacing:-.01em;text-align:left;color:var(--text-muted);cursor:pointer;transition:color .3s ease}.seoan-step-btn::after{content:"";position:absolute;inset:0}.seoan-step-btn:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}.seoan-step:hover .seoan-step-btn{color:var(--text-soft)}.seoan-next-card h3,.seoan-step.is-active .seoan-step-btn{color:var(--text-strong)}.seoan-step p{margin:0;font-size:.92rem;line-height:1.55;color:var(--text-muted)}.seoan-step-progress{display:none;margin-top:14px;height:2px;border-radius:99px;background:var(--border-soft);overflow:hidden}.seoan-steps-grid.is-playing .seoan-step.is-active .seoan-step-progress{display:block}.seoan-step-progress-fill{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));transform:scaleX(0);transform-origin:left}.seoan-steps-stage{display:grid}.seoan-stage-panel{grid-area:1/1;display:flex;flex-direction:column;justify-content:center;opacity:0;transform:translateY(14px);filter:blur(5px);pointer-events:none;transition:opacity .55s cubic-bezier(.2,.7,.2,1),transform .55s cubic-bezier(.2,.7,.2,1),filter .55s cubic-bezier(.2,.7,.2,1)}.seoan-stage-panel.is-active{opacity:1;transform:none;filter:none}.seoan-stage-card{background:var(--card-bg);border:1px solid var(--border-medium);border-radius:24px;padding:32px;box-shadow:var(--shadow-card)}.seoan-stage-head{font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.78rem;letter-spacing:.04em;color:var(--text-muted);padding-bottom:14px;border-bottom:1px solid var(--border-soft);margin-bottom:20px}.seoan-stage-field{margin-bottom:14px}.seoan-stage-field-label{display:block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:6px}.seoan-stage-field-value{display:block;padding:13px 16px;background:var(--surface-2);border:1px solid var(--border-medium);border-radius:12px;font-size:.9rem;color:var(--text-soft)}.seoan-mono{font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.85rem}.seoan-stage-form-btn{margin-top:20px;padding:12px 22px;border-radius:99px;background:var(--cta-bg);color:var(--on-dark-text);font-size:.95rem;font-weight:600;text-align:center}.seoan-stage-scan{background:var(--surface-1);border-color:var(--border-strong);font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.82rem;color:var(--text-strong)}.seoan-stage-scan .seoan-stage-head{color:var(--text-muted);border-bottom-color:var(--border-soft);margin-bottom:0}.seoan-stage-scan-list{list-style:none;margin:0;padding:0}.seoan-stage-scan-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--border-soft)}.seoan-scan-status{color:var(--tj-blue)}.seoan-scan-caret{flex-shrink:0;width:8px;height:15px;background:var(--tj-blue);animation:seoanCaret 1.1s steps(2,start) infinite}.seoan-stage-scan-foot{padding-top:14px;color:var(--text-muted)}.seoan-stage-mail{display:flex;align-items:center;gap:14px;padding:18px 16px;background:var(--surface-2);border:1px solid var(--border-soft);border-radius:14px}.seoan-stage-mail-dot{flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--primary);box-shadow:0 0 8px color-mix(in oklab,var(--primary) 55%,transparent)}.seoan-stage-mail-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.seoan-stage-mail-from{font-size:.95rem;font-weight:700;color:var(--text-strong)}.seoan-next-card p,.seoan-stage-mail-subject{font-size:.88rem;line-height:1.4;color:var(--text-soft)}.seoan-stage-mail-chip{flex-shrink:0;padding:4px 10px;border:1px solid var(--border-medium);border-radius:99px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-soft)}.seoan-stage-inbox-foot{margin-top:16px;font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:.78rem;color:var(--text-muted)}@media (prefers-reduced-motion:reduce){.seoan-stage-panel{transition:none;transform:none;filter:none}.seoan-step-progress{display:none!important}.seoan-scan-caret{animation:none}}.seoan-next-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px;margin:0 auto;padding:0 20px}.seoan-next-card{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:36px 30px;background:var(--card-bg);border:1px solid var(--border-soft);border-radius:24px}.seoan-next-card h3{margin:0;font-size:1.35rem;letter-spacing:-.01em}.seoan-next-card p{margin:0;font-size:.98rem;line-height:1.6}.seoan-next-price{margin-top:auto;font-family:ui-monospace,"JetBrains Mono",Menlo,Consolas,monospace;font-size:2rem;font-weight:500;letter-spacing:-.02em;color:var(--text-strong)}.seoan-next-price span{font-size:.9rem;color:var(--text-muted);letter-spacing:0}.seoan-next-card .btn-ghost,.seoan-next-card .btn-primary{margin-top:4px}@media (max-width:900px){.seoan-problem-grid{grid-template-columns:1fr;gap:48px}.seoan-check-card{padding:32px 24px}.seoan-ai-grid,.seoan-report-grid,.seoan-steps-grid{grid-template-columns:1fr;gap:48px}.seoan-steps-grid{gap:44px}.seoan-steps-stage{width:100%;max-width:520px;margin:0 auto}.seoan-next-grid{grid-template-columns:1fr}}