/* Internal service, case, FAQ and diagnostic pages. */
.content-page {
  --bg: #ffffff;
  --bg-elevated: #f1f3f2;
  --bg-elevated-2: #ffffff;
  --ink: #202523;
  --ink-muted: #535d58;
  --border: #d7dfda;
  --border-soft: #e4e9e6;
  --accent: #175b49;
  --accent-hover: #104635;
  --accent-ink: #ffffff;
  background: var(--bg);
  color: var(--ink);
  padding-bottom: 0;
}

.content-page *, .content-page *::before, .content-page *::after { letter-spacing: 0; }
.content-page .container { max-width: 1180px; padding-inline: 32px; }

.content-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--border-soft);
}
.content-nav__inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.content-nav__logo { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 700; white-space: nowrap; }
.content-nav__logo img { width: 34px; height: 34px; border-radius: 7px; }
.content-nav__links { display: flex; align-items: center; gap: 22px; font-size: 13px; font-weight: 700; }
.content-nav__links > a:not(.btn):hover { color: var(--accent); }
.content-nav__menu { position: relative; }
.content-nav__menu summary { cursor: pointer; list-style: none; }
.content-nav__menu summary::-webkit-details-marker { display: none; }
.content-nav__menu summary::after { content: ' +'; color: var(--accent); }
.content-nav__menu[open] summary::after { content: ' -'; }
.content-nav__dropdown {
  position: absolute;
  top: calc(100% + 18px);
  left: -18px;
  width: 330px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 18px 50px rgba(17,28,23,.14);
}
.content-nav__dropdown a { display: block; padding: 10px 12px; font-size: 13px; color: var(--ink-muted); }
.content-nav__dropdown a:hover { background: var(--bg-elevated); color: var(--ink); }

.breadcrumbs { padding-top: 28px; font-size: 12px; color: var(--ink-muted); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 8px; color: #9ca6a0; }
.breadcrumbs a:hover { color: var(--accent); }

.content-hero { padding: 72px 0 78px; border-bottom: 1px solid var(--border-soft); }
.content-hero__grid { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(260px,.65fr); gap: 72px; align-items: end; }
.content-kicker { margin-bottom: 20px; color: var(--accent); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.content-hero h1 { max-width: 820px; font-size: 52px; line-height: 1.08; }
.content-hero__lead { max-width: 760px; margin-top: 24px; font-size: 19px; line-height: 1.65; color: var(--ink-muted); }
.content-hero__aside { border-top: 2px solid var(--accent); padding-top: 22px; }
.content-hero__aside p { color: var(--ink-muted); font-size: 14px; line-height: 1.7; margin-bottom: 20px; }

.content-band { padding: 76px 0; }
.content-band--soft { background: var(--bg-elevated); }
.content-band--dark { background: #202523; color: #fff; }
.content-band__head { max-width: 760px; margin-bottom: 40px; }
.content-band h2 { font-size: 34px; line-height: 1.2; }
.content-band__head > p, .content-copy > p { margin-top: 18px; color: var(--ink-muted); line-height: 1.75; }
.content-band--dark .content-band__head > p { color: #d9dfdb; }

.content-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
.content-grid--2 { grid-template-columns: repeat(2,minmax(0,1fr)); }
.content-item { border-top: 1px solid var(--border); padding-top: 22px; }
.content-item__index { display: block; margin-bottom: 14px; color: var(--accent); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.content-item h3 { font-size: 20px; line-height: 1.35; }
.content-item p { margin-top: 12px; color: var(--ink-muted); font-size: 14px; line-height: 1.75; }
.content-item ul { margin: 14px 0 0; padding-left: 18px; color: var(--ink-muted); font-size: 14px; line-height: 1.75; }

.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); }
.fit-grid article { padding: 30px; }
.fit-grid article + article { border-left: 1px solid var(--border); }
.fit-grid h3 { font-size: 20px; margin-bottom: 16px; }
.fit-grid ul { margin: 0; padding-left: 20px; color: var(--ink-muted); line-height: 1.8; }

.content-faq { max-width: 850px; }
.content-faq details { border-bottom: 1px solid var(--border); }
.content-faq summary { cursor: pointer; display: flex; justify-content: space-between; gap: 20px; padding: 23px 0; font-size: 17px; font-weight: 700; list-style: none; }
.content-faq summary::-webkit-details-marker { display: none; }
.content-faq summary::after { content: '+'; color: var(--accent); font-size: 22px; }
.content-faq details[open] summary::after { content: '-'; }
.content-faq details p { padding: 0 0 24px; color: var(--ink-muted); line-height: 1.75; }

.related-links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.related-links a { display: flex; justify-content: space-between; gap: 20px; padding: 20px; border: 1px solid #4b554f; color: #fff; font-weight: 700; }
.related-links a:hover { border-color: #d4ea72; color: #d4ea72; }
.content-cta { display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.content-cta h2 { max-width: 700px; }
.content-page .btn { border-radius: 4px; }
.content-page .btn:hover { transform: none; }
.content-page .btn--lime { background: #d4ea72; color: #202523; }
.content-page .btn--lime:hover { background: #e1efab; box-shadow: none; }

.service-directory { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.service-directory a { min-height: 190px; padding: 24px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.service-directory span { display: block; color: var(--accent); font-size: 11px; font-weight: 800; margin-bottom: 32px; }
.service-directory strong { display: block; font-size: 18px; line-height: 1.35; }
.service-directory p { margin-top: 12px; color: var(--ink-muted); font-size: 13px; line-height: 1.65; }
.service-directory a:hover { background: var(--bg-elevated); }

.diagnostic-layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 64px; align-items: start; }
.diagnostic-form { min-width: 0; }
.diagnostic-progress { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-bottom: 34px; }
.diagnostic-progress span { border-top: 3px solid var(--border); padding-top: 9px; font-size: 11px; color: var(--ink-muted); }
.diagnostic-progress span.is-active, .diagnostic-progress span.is-done { border-color: var(--accent); color: var(--accent); font-weight: 800; }
.diagnostic-step { border: 0; padding: 0; margin: 0; min-width: 0; }
.diagnostic-step:not(.is-active) { display: none; }
.diagnostic-step legend { margin-bottom: 8px; font-size: 28px; }
.diagnostic-step__intro { margin-bottom: 28px; color: var(--ink-muted); line-height: 1.7; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.form-grid .span-2 { grid-column: 1 / -1; }
.diagnostic-form label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 700; }
.diagnostic-form .optional { color: var(--ink-muted); font-weight: 500; }
.diagnostic-form input, .diagnostic-form select, .diagnostic-form textarea {
  width: 100%; border: 1px solid #a3b0a7; background: #fff; color: var(--ink); border-radius: 3px;
  padding: 13px 14px; font: inherit;
}
.diagnostic-form textarea { min-height: 130px; resize: vertical; line-height: 1.55; }
.diagnostic-form input:focus, .diagnostic-form select:focus, .diagnostic-form textarea:focus { border-color: var(--accent); outline: 3px solid rgba(23,91,73,.18); }
.diagnostic-form [aria-invalid="true"] { border-color: #a33a32; }
.field-error { min-height: 18px; margin-top: 5px; color: #a33a32; font-size: 12px; }
.diagnostic-actions { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 30px; }
.diagnostic-actions .btn--back { background: transparent; border: 1px solid var(--border); color: var(--ink); }
.diagnostic-aside { position: sticky; top: 108px; border-top: 2px solid var(--accent); padding-top: 22px; }
.diagnostic-aside h2 { font-size: 20px; }
.diagnostic-aside p, .diagnostic-aside li { color: var(--ink-muted); font-size: 13px; line-height: 1.7; }
.diagnostic-aside p { margin-top: 14px; }
.diagnostic-aside ul { padding-left: 18px; }
.privacy-check { display: grid !important; grid-template-columns: auto 1fr; gap: 10px; align-items: start; font-weight: 500 !important; line-height: 1.55; }
.privacy-check input { width: 18px; height: 18px; margin-top: 2px; }
.form-status { margin-top: 22px; padding: 18px; border-left: 3px solid var(--accent); background: var(--bg-elevated); line-height: 1.65; }
.form-status.is-error { border-color: #a33a32; }
.form-status a { color: var(--accent); font-weight: 800; text-decoration: underline; }
.review-list { display: grid; gap: 14px; margin: 24px 0; }
.review-list div { border-bottom: 1px solid var(--border); padding-bottom: 14px; }
.review-list dt { font-size: 11px; color: var(--accent); font-weight: 800; text-transform: uppercase; }
.review-list dd { margin: 6px 0 0; line-height: 1.6; white-space: pre-wrap; }

.content-footer { background: #202523; color: #fff; padding: 54px 0 24px; }
.content-footer__grid { display: grid; grid-template-columns: 1.4fr repeat(3,1fr); gap: 36px; }
.content-footer h2 { font-size: 18px; }
.content-footer p, .content-footer a { display: block; margin-top: 10px; color: #d9dfdb; font-size: 13px; line-height: 1.6; }
.content-footer a:hover { color: #d4ea72; }
.content-footer__bottom { margin-top: 42px; padding-top: 20px; border-top: 1px solid #4b554f; color: #aeb7b1; font-size: 12px; }

@media (max-width: 920px) {
  .content-nav__links > a:not(.btn), .content-nav__links > details { display: none; }
  .content-hero__grid, .diagnostic-layout { grid-template-columns: 1fr; gap: 36px; }
  .content-hero h1 { font-size: 42px; }
  .content-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .service-directory { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .diagnostic-aside { position: static; }
  .content-footer__grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 620px) {
  .content-page .container { padding-inline: 20px; }
  .content-nav__inner { min-height: 68px; }
  .content-nav__links .btn { padding: 10px 13px; font-size: 12px; }
  .content-hero { padding: 48px 0 52px; }
  .content-hero h1 { font-size: 34px; }
  .content-hero__lead { font-size: 17px; }
  .content-band { padding: 54px 0; }
  .content-band h2 { font-size: 28px; }
  .content-grid, .content-grid--2, .fit-grid, .form-grid, .service-directory, .content-footer__grid { grid-template-columns: 1fr; }
  .fit-grid article + article { border-left: 0; border-top: 1px solid var(--border); }
  .form-grid .span-2 { grid-column: auto; }
  .content-cta { align-items: flex-start; flex-direction: column; }
  .related-links { grid-template-columns: 1fr; }
  .diagnostic-progress span { font-size: 10px; }
  .diagnostic-actions { align-items: stretch; flex-direction: column-reverse; }
  .diagnostic-actions .btn { width: 100%; }
}