/* ============================================================
   DNS Doctor — tool-pagina
   ============================================================ */
.dd-hero{
  background:radial-gradient(900px 480px at 15% -10%,rgba(88,101,242,.30),transparent 60%),
             radial-gradient(760px 480px at 95% 0%,rgba(74,219,200,.18),transparent 55%),
             linear-gradient(180deg,#0d1424,#101827);
  color:#eef1f8;padding:64px 0 56px}
.dd-hero-inner{max-width:860px}
.dd-crumb{font-size:13px;color:#8d96ad;letter-spacing:.02em;margin-bottom:16px}
.dd-crumb a{color:#bfc6ff}
.dd-crumb span{margin:0 6px;opacity:.5}
.dd-hero h1{font-size:clamp(34px,5vw,52px);color:#fff;margin:0}
.dd-lead{margin-top:16px;font-size:18px;color:#aab2c8;max-width:620px}

/* formulier */
.dd-form{margin-top:30px}
.dd-label{display:block;font-size:13px;font-weight:600;color:#c3cadd;margin-bottom:8px;letter-spacing:.02em}
.dd-input-row{display:flex;gap:10px;flex-wrap:wrap}
.dd-input-row input{flex:1 1 200px;min-width:0;font-size:17px;padding:15px 18px;border-radius:14px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#fff;font-family:'Space Grotesk',Inter,sans-serif}
.dd-input-row input::placeholder{color:#7f8aa6}
.dd-input-row input:focus{outline:none;border-color:var(--mint);box-shadow:0 0 0 3px rgba(74,219,200,.22);background:rgba(255,255,255,.1)}
.dd-input-row .btn{flex-shrink:0}
.dd-hint{margin-top:10px;font-size:13.5px;color:#8d96ad}
.dd-hint code{background:rgba(255,255,255,.1);padding:1px 6px;border-radius:5px;font-size:12.5px}
.dd-adv{margin-top:16px;font-size:14px;color:#aab2c8}
.dd-adv summary{cursor:pointer;color:#bfc6ff;font-weight:600;width:max-content}
.dd-adv[open]{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px;margin-top:12px}
.dd-adv[open] summary{margin-bottom:12px}
.dd-adv input{width:100%;font-size:15px;padding:11px 14px;border-radius:10px;
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#fff}
.btn.is-loading{position:relative;color:transparent!important}
.btn.is-loading::after{content:"";position:absolute;inset:0;margin:auto;width:18px;height:18px;border-radius:50%;
  border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:ddspin .7s linear infinite}
@keyframes ddspin{to{transform:rotate(360deg)}}

/* ---------- resultaat ---------- */
.dd-result{margin-top:28px}
.dd-msg{padding:18px 20px;border-radius:14px;font-size:15px;font-weight:500}
.dd-msg.loading{background:rgba(255,255,255,.08);color:#dfe3ef;border:1px solid rgba(255,255,255,.12)}
.dd-msg.warn{background:rgba(229,86,78,.14);color:#ffd9d6;border:1px solid rgba(229,86,78,.4)}

.dd-report{background:#fff;color:var(--text);border-radius:20px;box-shadow:var(--shadow-lg);overflow:hidden}
.dd-score{display:flex;align-items:center;gap:26px;padding:28px 30px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.dd-ring-wrap{position:relative;width:128px;height:128px;flex-shrink:0}
.dd-ring circle:nth-child(2){transition:stroke-dashoffset 1s var(--ease)}
.dd-ring-num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:Sora,sans-serif;font-weight:800;font-size:30px}
.dd-ring-num small{font-size:14px;font-weight:600;color:var(--faint);margin-left:2px}
.dd-score-txt{min-width:220px;flex:1}
.dd-score-domain{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--faint);font-size:14px}
.dd-score-verdict{font-family:Sora,sans-serif;font-weight:800;font-size:24px;margin-top:2px}
.dd-score-sub{color:var(--muted);margin-top:6px;font-size:15px}

/* score-opbouw per categorie */
.dd-cats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line)}
.dd-cat{background:#fff;padding:14px 16px;text-align:center}
.dd-cat-naam{display:block;font-size:12px;color:var(--faint);font-weight:600;letter-spacing:.01em;margin-bottom:4px}
.dd-cat-score{font-family:Sora,sans-serif;font-weight:800;font-size:22px}
@media(max-width:560px){.dd-cats{grid-template-columns:repeat(2,1fr)}}

.dd-cat-head{font-size:12px;text-transform:uppercase;letter-spacing:.09em;color:var(--primary);
  font-weight:700;padding:16px 8px 6px;border-bottom:1px solid var(--line)}
.dd-items{padding:10px 14px 6px}
.dd-item{border-bottom:1px solid var(--line)}
.dd-item:last-child{border-bottom:0}
.dd-item summary{display:flex;align-items:center;gap:12px;padding:16px 8px;cursor:pointer;list-style:none;user-select:none}
.dd-item summary::-webkit-details-marker{display:none}
.dd-item-label{font-weight:700;font-size:15.5px;min-width:150px;flex-shrink:0}
.dd-item-sum{color:var(--muted);font-size:14px;flex:1;min-width:0}
.dd-chev{width:9px;height:9px;border-right:2px solid var(--faint);border-bottom:2px solid var(--faint);
  transform:rotate(45deg);transition:transform .2s var(--ease);flex-shrink:0;margin-right:4px}
.dd-item[open] .dd-chev{transform:rotate(-135deg)}
.dd-badge{font-size:12px;font-weight:700;padding:4px 11px;border-radius:999px;flex-shrink:0;letter-spacing:.01em}
.dd-badge.ok{background:#e3f7ef;color:#167a54}
.dd-badge.warn{background:#fdf0d6;color:#9a6a09}
.dd-badge.tip{background:#e7ecff;color:#3b45b5}
.dd-badge.bad{background:#fde3e1;color:#b1322b}
.dd-badge.info{background:#eef0f5;color:#5a6477}
.dd-item-body{padding:4px 8px 22px;display:grid;gap:18px}
.dd-block h4{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin:0 0 8px;font-family:Inter}
.dd-block p{color:var(--text);font-size:15px;line-height:1.65}
.dd-records{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:14px 16px;
  font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:13px;color:#2a3450;
  white-space:pre-wrap;word-break:break-word;margin:0;overflow-x:auto}
.dd-fix{background:#f3fbf8;border:1px solid #cdeee4;border-radius:14px;padding:16px 18px}
.dd-fix h4{color:#167a54}
.dd-meta{padding:16px 30px 24px;color:var(--faint);font-size:13.5px}
.dd-rescan{background:none;border:0;color:var(--primary);font:inherit;font-weight:600;cursor:pointer;padding:0;text-decoration:underline}

/* ---------- SEO-content ---------- */
.dd-cols{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
.dd-main{min-width:0}
.dd-checklist{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.dd-checklist li{display:flex;gap:14px;align-items:flex-start}
.dd-check-ico{flex-shrink:0;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:#e7ecff;color:var(--primary)}
.dd-checklist strong{display:block;font-size:15.5px}
.dd-checklist span{color:var(--muted);font-size:14.5px;line-height:1.55}
.dd-prose{color:var(--muted);font-size:16px;line-height:1.75;margin-top:14px}
.dd-prose strong{color:var(--text)}

.dd-faq{margin-top:12px;border-top:1px solid var(--line)}
.dd-faq-item{border-bottom:1px solid var(--line)}
.dd-faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:18px 2px;cursor:pointer;font-weight:600;font-size:16px;list-style:none}
.dd-faq-item summary::-webkit-details-marker{display:none}
.dd-faq-plus{color:var(--primary);transition:transform .2s var(--ease)}
.dd-faq-item[open] .dd-faq-plus{transform:rotate(45deg)}
.dd-faq-item p{color:var(--muted);font-size:15px;line-height:1.7;padding:0 2px 20px}

.dd-aside{position:sticky;top:90px;display:grid;gap:18px}
.dd-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;padding:22px}
.dd-card h3{font-size:17px;margin-bottom:12px}
.dd-steps{margin:0;padding-left:18px;color:var(--muted);font-size:15px;line-height:1.7}
.dd-steps li{margin-bottom:6px}
.dd-card-tip{background:#f3fbf8;border-color:#cdeee4}
.dd-tip-note{color:var(--muted);font-size:14px;line-height:1.6;margin-bottom:14px}
.dd-card-tip .btn{width:100%;justify-content:center;margin-top:8px}

@media(max-width:860px){
  .dd-cols{grid-template-columns:1fr;gap:32px}
  .dd-aside{position:static}
}
@media(max-width:560px){
  .dd-score{gap:18px;padding:22px}
  .dd-item summary{flex-wrap:wrap}
  .dd-item-sum{flex-basis:100%;order:3;margin-left:0}
  .dd-item-label{min-width:0}
}