.tools-hub-hero{padding:88px 0 72px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 82% 18%,rgba(24,224,203,.13),transparent 32%),linear-gradient(180deg,#f4fbfa,#fff)}.tools-hub-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.72fr);gap:58px;align-items:end}.tools-hub-hero h1{max-width:820px;margin:0;font-family:Sora,Inter,sans-serif;font-size:clamp(42px,5.8vw,70px);line-height:1.03;letter-spacing:-.052em}.tools-hub-hero h1 em{color:var(--teal-dark);font-style:normal}.tools-hub-hero p:not(.eyebrow){max-width:720px;margin:22px 0 0;color:var(--muted);font-size:16px;line-height:1.72}.tools-hub-note{padding:25px;border:1px solid #a9d8d4;border-radius:19px;background:#fff;box-shadow:var(--shadow)}.tools-hub-note strong{display:block;font-family:Sora,Inter,sans-serif;font-size:19px}.tools-hub-note p{margin:10px 0 0!important;font-size:12px!important}.tools-hub-section{padding:82px 0}.tools-hub-section.tint{background:#f4f9f9}.tools-hub-heading{max-width:760px}.tools-hub-heading h2{margin:0;font-family:Sora,Inter,sans-serif;font-size:clamp(32px,4vw,48px);line-height:1.1;letter-spacing:-.04em}.tools-hub-heading p{margin:15px 0 0;color:var(--muted);font-size:14px;line-height:1.7}.tool-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:34px}.tool-choice-card{min-height:310px;padding:28px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:19px;background:#fff;box-shadow:0 14px 38px rgba(18,76,81,.06);transition:.2s var(--ease)}.tool-choice-card:hover{transform:translateY(-3px);border-color:#8fc8c2}.tool-choice-card .problem-label{color:var(--teal-dark);font-size:9px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.tool-choice-card h3{margin:15px 0 0;font-family:Sora,Inter,sans-serif;font-size:25px;line-height:1.2}.tool-choice-card p{margin:12px 0 0;color:var(--muted);font-size:13px;line-height:1.68}.tool-choice-card .tool-technical-name{font-size:11px;line-height:1.5}.tool-technical-name strong{color:#526771}.tool-choice-meta{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 22px}.tool-choice-meta span{padding:6px 9px;border-radius:999px;background:#e8f7f5;color:var(--teal-dark);font-size:9px;font-weight:700}.tool-choice-card .btn{align-self:flex-start;margin-top:auto}.diagnostic-questions{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}.diagnostic-question{padding:21px;border:1px solid var(--line);border-radius:15px;background:#fff}.diagnostic-question b{display:block;font-family:Sora,Inter,sans-serif;font-size:15px;line-height:1.35}.diagnostic-question p{margin:9px 0 0;color:var(--muted);font-size:10.5px;line-height:1.58}.tools-hub-principle{max-width:870px;margin:0 auto;padding:38px;border:1px solid #a9d8d4;border-radius:21px;text-align:center;background:linear-gradient(135deg,#e8faf7,#fff);box-shadow:var(--shadow)}.tools-hub-principle h2{margin:0;font-family:Sora,Inter,sans-serif;font-size:clamp(28px,4vw,42px)}.tools-hub-principle p{margin:14px auto 0;color:var(--muted);font-size:14px;line-height:1.7}.tools-hub-principle .btn{margin-top:22px}@media(max-width:900px){.tools-hub-hero-grid{grid-template-columns:1fr}.diagnostic-questions{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.tools-hub-hero{padding:58px 0 50px}.tools-hub-hero h1{font-size:clamp(38px,11vw,52px)}.tools-hub-section{padding:62px 0}.tool-choice-grid,.diagnostic-questions{grid-template-columns:1fr}.tool-choice-card{min-height:0;padding:22px}.tools-hub-principle{padding:32px 20px}}