/* v81 – Metrológiai Indulóközpont */
.start-center{--sc-ink:#12233d;--sc-blue:#1d5fd1;--sc-soft:#eef5ff;--sc-line:#d8e2ef;padding:52px 0 76px;background:linear-gradient(180deg,#f7faff 0,#fff 72%)}
.start-center .sc-shell{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:28px;align-items:start}
.sc-intro{max-width:760px}.sc-kicker{font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--sc-blue)}
.sc-intro h1{font-size:clamp(2.25rem,5vw,4.8rem);line-height:1.02;margin:.55rem 0 1rem;color:var(--sc-ink);letter-spacing:-.045em}.sc-intro p{font-size:1.12rem;line-height:1.7;color:#526178;max-width:720px}
.sc-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0 18px}.sc-tab{border:1px solid var(--sc-line);background:#fff;padding:11px 16px;border-radius:999px;font:inherit;font-weight:750;color:#33455f;cursor:pointer}.sc-tab[aria-selected=true]{background:var(--sc-ink);color:#fff;border-color:var(--sc-ink)}
.sc-panel{display:none}.sc-panel.is-active{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sc-choice{display:block;padding:18px;border:1px solid var(--sc-line);border-radius:16px;background:#fff;text-decoration:none;box-shadow:0 8px 24px rgba(18,35,61,.05);transition:.18s ease}.sc-choice:hover{transform:translateY(-2px);border-color:#9db9e5}.sc-choice b{display:block;color:var(--sc-ink);font-size:1rem;margin-bottom:5px}.sc-choice span{display:block;color:#66758a;font-size:.91rem;line-height:1.45}
.sc-guide{position:sticky;top:98px;border:1px solid var(--sc-line);background:#fff;border-radius:22px;padding:22px;box-shadow:0 18px 50px rgba(18,35,61,.09)}.sc-guide h2{font-size:1.2rem;margin:0 0 6px;color:var(--sc-ink)}.sc-guide>p{margin:0 0 18px;color:#66758a;line-height:1.5}.sc-steps{display:grid;gap:12px}.sc-step{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:start;padding:13px;border-radius:14px;background:#f7f9fc}.sc-step i{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--sc-soft);color:var(--sc-blue);font-style:normal;font-weight:850}.sc-step strong{display:block;color:var(--sc-ink);font-size:.94rem}.sc-step small{display:block;color:#718096;line-height:1.4;margin-top:3px}.sc-guide .sc-cta{display:block;text-align:center;margin-top:18px;padding:13px 16px;border-radius:12px;background:var(--sc-blue);color:#fff;text-decoration:none;font-weight:800}
.home-start-entry{padding:44px 0;background:#0f2038;color:#fff}.home-start-entry .hse-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center}.home-start-entry h2{font-size:clamp(1.7rem,3vw,2.7rem);margin:5px 0 10px}.home-start-entry p{color:#c9d5e7;line-height:1.65;margin:0}.home-start-entry .hse-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.home-start-entry a{display:inline-flex;padding:12px 16px;border-radius:11px;text-decoration:none;font-weight:800}.home-start-entry .primary{background:#fff;color:#13233a}.home-start-entry .secondary{border:1px solid #53657d;color:#fff}
@media(max-width:900px){.start-center .sc-shell,.home-start-entry .hse-grid{grid-template-columns:1fr}.sc-guide{position:static}.home-start-entry .hse-actions{justify-content:flex-start}}
@media(max-width:620px){.sc-panel.is-active{grid-template-columns:1fr}.start-center{padding-top:34px}.sc-intro h1{font-size:2.35rem}}