/* ToolCraft Phase 3 — premium tool-page experience */
.tool-pro-wrap{max-width:1180px;margin:0 auto;padding:0 20px 76px}
.tool-pro-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:22px 0 16px;font-size:14px;color:#64748b}
.tool-pro-breadcrumb a{color:#2563eb;text-decoration:none;font-weight:700}
.tool-pro-breadcrumb a:hover{text-decoration:underline}
.tool-pro-breadcrumb .sep{color:#94a3b8}
.tool-pro-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:end;margin-bottom:26px}
.tool-pro-kicker{display:inline-flex;align-items:center;gap:7px;color:#2563eb;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;margin-bottom:9px}
.tool-pro-kicker:before{content:"";width:8px;height:8px;border-radius:50%;background:#2563eb;box-shadow:0 0 0 5px #dbeafe}
.tool-pro-intro h2{font-size:28px;line-height:1.2;margin:0;color:#0f172a}
.tool-pro-intro p{max-width:760px;margin:9px 0 0;color:#64748b;line-height:1.75}
.tool-pro-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.tool-pro-action{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 15px;border:1px solid #dbe3ef;border-radius:10px;background:#fff;color:#0f172a;text-decoration:none;font-weight:750;transition:.2s ease}
.tool-pro-action.primary{background:#2563eb;border-color:#2563eb;color:#fff;box-shadow:0 7px 18px rgba(37,99,235,.18)}
.tool-pro-action:hover{transform:translateY(-1px);border-color:#93c5fd;box-shadow:0 8px 22px rgba(15,23,42,.08)}
.tool-pro-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 0 34px}
.tool-pro-fact{padding:17px 18px;border:1px solid #e2e8f0;border-radius:14px;background:linear-gradient(180deg,#fff,#f8fbff)}
.tool-pro-fact small{display:block;color:#64748b;font-weight:700;margin-bottom:5px}.tool-pro-fact strong{display:block;color:#0f172a;font-size:15px}
.tool-pro-guide{margin-top:34px;padding:34px;border:1px solid #e2e8f0;border-radius:20px;background:#fff;box-shadow:0 14px 36px rgba(15,23,42,.06)}
.tool-pro-guide h2{margin:0 0 11px;font-size:27px;color:#0f172a}.tool-pro-guide>p{margin:0;color:#475569;line-height:1.85;max-width:900px}
.tool-pro-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:25px}
.tool-pro-panel{padding:22px;border:1px solid #e5eaf1;border-radius:15px;background:#f8fafc}.tool-pro-panel h3{margin:0 0 12px;color:#0f172a;font-size:19px}.tool-pro-panel p,.tool-pro-panel li{color:#475569;line-height:1.75}.tool-pro-panel ol{margin:0;padding-left:22px}
.tool-pro-callout{margin-top:20px;padding:20px 22px;border-left:4px solid #2563eb;border-radius:0 13px 13px 0;background:#eff6ff}.tool-pro-callout strong{display:block;color:#0f172a;margin-bottom:5px}.tool-pro-callout p{margin:0;color:#475569;line-height:1.7}
.tool-pro-section{margin-top:30px}.tool-pro-section h3{margin:0 0 14px;font-size:22px;color:#0f172a}.tool-pro-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tool-pro-card{display:flex;flex-direction:column;gap:7px;padding:18px;border:1px solid #e2e8f0;border-radius:15px;background:#fff;text-decoration:none;box-shadow:0 5px 18px rgba(15,23,42,.04);transition:.2s ease}.tool-pro-card:hover{transform:translateY(-2px);border-color:#93c5fd;box-shadow:0 12px 25px rgba(15,23,42,.08)}.tool-pro-card strong{color:#0f172a}.tool-pro-card span{color:#64748b;font-size:14px;line-height:1.55}
.tool-pro-faq{margin-top:30px}.tool-pro-faq details{border:1px solid #e2e8f0;border-radius:13px;background:#fff;margin-top:10px;padding:0 18px}.tool-pro-faq summary{cursor:pointer;padding:17px 0;font-weight:750;color:#0f172a}.tool-pro-faq p{margin:0 0 17px;color:#64748b;line-height:1.75}
.tool-pro-cta{margin-top:34px;padding:26px;border-radius:18px;background:linear-gradient(135deg,#eff6ff,#f5f3ff);border:1px solid #dbeafe;display:flex;justify-content:space-between;align-items:center;gap:20px}.tool-pro-cta h3{margin:0 0 5px;color:#0f172a}.tool-pro-cta p{margin:0;color:#64748b;line-height:1.6}.tool-pro-cta .tool-pro-actions{flex:0 0 auto}
.tool-pro-note{margin-top:14px;font-size:13px;color:#64748b;line-height:1.6}
@media(max-width:850px){.tool-pro-intro{grid-template-columns:1fr}.tool-pro-actions{justify-content:flex-start}.tool-pro-facts{grid-template-columns:1fr 1fr}.tool-pro-cards{grid-template-columns:1fr 1fr}.tool-pro-grid{grid-template-columns:1fr}}
@media(max-width:560px){.tool-pro-wrap{padding:0 15px 55px}.tool-pro-facts,.tool-pro-cards{grid-template-columns:1fr}.tool-pro-guide{padding:22px}.tool-pro-intro h2{font-size:23px}.tool-pro-cta{flex-direction:column;align-items:flex-start}.tool-pro-action{width:100%}.tool-pro-actions{width:100%}}
@media(prefers-reduced-motion:reduce){.tool-pro-action,.tool-pro-card{transition:none}}