.ods-blog-start,
  .ods-blog-start * { box-sizing: border-box; }
  .ods-blog-start {
    --navy:#122a4d;
    --blue:#2f61ee;
    --line:#dce5f1;
    --muted:#607089;
    max-width:1120px;
    margin:0 auto;
    padding:38px 24px 56px;
    color:var(--navy);
    font-family:Arial,sans-serif;
  }
  .ods-blog-start__head { max-width:820px; margin-bottom:22px; }
  .ods-blog-start h2 { margin:0 0 10px; font-size:clamp(30px,4vw,48px); line-height:1.08; }
  .ods-blog-start__lead { margin:0; color:var(--muted); font-size:18px; line-height:1.55; }
  .ods-blog-start__topics { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
  .ods-blog-start__topic {
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    min-height:64px;
    padding:15px 17px;
    border:1px solid var(--line);
    border-radius:15px;
    color:var(--navy)!important;
    background:#fff;
    font-size:16px;
    font-weight:700;
    line-height:1.25;
    text-decoration:none!important;
  }
  .ods-blog-start__topic:hover,
  .ods-blog-start__topic:focus-visible { border-color:#91adf4; box-shadow:0 9px 22px rgba(18,42,77,.08); outline:none; }
  .ods-blog-start__topic span { color:var(--blue); font-size:20px; }
  .ods-blog-start__new {
    display:grid;
    grid-template-columns:minmax(0,1.35fr) minmax(270px,.65fr);
    gap:20px;
    margin-top:22px;
    padding:28px;
    border-radius:22px;
    background:linear-gradient(135deg,#122a4d 0%,#1e477c 100%);
    color:#fff;
  }
  .ods-blog-start__label { margin:0 0 10px; color:#a9c5ff; font-size:12px; font-weight:800; letter-spacing:.12em; text-transform:uppercase; }
  .ods-blog-start__new h3 { margin:0 0 12px; color:#fff; font-size:clamp(24px,3vw,34px); line-height:1.16; }
  .ods-blog-start__new p:not(.ods-blog-start__label) { margin:0; color:#dce8f8; font-size:16px; line-height:1.55; }
  .ods-blog-start__actions { display:grid; align-content:center; gap:9px; }
  .ods-blog-start__actions a { display:flex; justify-content:space-between; gap:12px; padding:12px 14px; border:1px solid rgba(255,255,255,.28); border-radius:12px; color:#fff!important; font-size:14px; font-weight:700; line-height:1.25; text-decoration:none!important; }
  .ods-blog-start__actions a:first-child { border-color:#fff; color:var(--navy)!important; background:#fff; }
  @media(max-width:820px){.ods-blog-start__topics{grid-template-columns:repeat(2,minmax(0,1fr))}.ods-blog-start__new{grid-template-columns:1fr}}
  @media(max-width:560px){.ods-blog-start{padding:30px 16px 44px}.ods-blog-start__topics{grid-template-columns:1fr}.ods-blog-start__new{padding:22px 20px;border-radius:18px}.ods-blog-start__lead{font-size:16px}}


  .ods-materials,
  .ods-materials * { box-sizing:border-box; }
  .ods-materials { padding:68px 20px 84px; color:#10284c; background:#f4f7fb; font-family:Arial,Helvetica,sans-serif; scroll-margin-top:84px; }
  .ods-materials__inner { width:min(1160px,100%); margin:0 auto; }
  .ods-materials__eyebrow { margin:0 0 12px; color:#2d5cf6; font-size:12px; font-weight:800; letter-spacing:.14em; }
  .ods-materials h2 { max-width:860px; margin:0; color:#10284c; font-size:clamp(34px,5vw,58px); font-weight:700; line-height:1.04; letter-spacing:-.03em; }
  .ods-materials__lead { max-width:820px; margin:20px 0 0; color:#4e6179; font-size:clamp(17px,2vw,20px); line-height:1.55; }
  .ods-materials__groups { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px; margin-top:36px; }
  .ods-materials__group { padding:27px 28px; border:1px solid #d9e3ef; border-radius:22px; background:#fff; scroll-margin-top:90px; }
  .ods-materials__group h3 { margin:0 0 16px; color:#10284c; font-size:23px; line-height:1.2; }
  .ods-materials__group ul { display:grid; gap:0; margin:0; padding:0; list-style:none; }
  .ods-materials__group li + li { border-top:1px solid #e4eaf2; }
  .ods-materials__group a { display:flex; justify-content:space-between; gap:16px; padding:12px 0; color:#24466e!important; font-size:15px; line-height:1.35; text-decoration:none!important; }
  .ods-materials__group a::after { content:'→'; flex:0 0 auto; color:#2d5cf6; font-weight:800; }
  .ods-materials__group a:hover,
  .ods-materials__group a:focus-visible { color:#2d5cf6!important; outline:none; }
  @media(max-width:760px){.ods-materials__groups{grid-template-columns:1fr}}
  @media(max-width:640px){.ods-materials{padding:52px 14px 64px}.ods-materials__groups{margin-top:28px}.ods-materials__group{padding:22px 20px;border-radius:19px}}