.detail-header .nav-wrap { gap: 18px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.detail-header nav { display: flex; gap: 22px; }
.detail-header .display-controls { margin-inline-start: auto; }
.detail-main { padding-block: 42px 76px; }
.detail-breadcrumb { display: flex; align-items: center; gap: 12px; margin-block-end: 36px; color: var(--muted); font-size: 13px; }
.detail-breadcrumb a { min-height: 44px; display: inline-flex; align-items: center; }
.detail-breadcrumb a:hover { color: var(--blue); }
.detail-hero { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,1fr); gap: clamp(24px,5vw,70px); align-items: center; }
.detail-kicker { font: 600 11px var(--latin); letter-spacing: 1.5px; color: var(--blue); margin-block-end: 18px; }
.detail-hero h1 { font-size: clamp(36px,4.5vw,65px); line-height: 1.5; margin-block-end: 18px; overflow-wrap: anywhere; }
html[lang=en] .detail-hero h1 { font-family: var(--latin); font-size: clamp(36px,4.5vw,65px); line-height: 1.12; font-weight: 700; letter-spacing: -2px; margin-block-end: 20px; }
.detail-lead { color: var(--muted); font-size: 17px; line-height: 1.9; margin-block-end: 24px; }
.detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; }
.detail-actions .button { gap: 12px; }
.detail-main .button > span[data-en] { font: inherit; transform: none; }
.detail-external { min-height: 44px; display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--blue); }
.detail-external:hover { text-decoration: underline; }
.detail-cover { margin: 0; min-width: 0; }
.detail-cover a { display: block; padding: 14px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); }
.detail-cover img { display: block; width: 100%; height: auto; border-radius: 10px; }
.detail-cover figcaption { margin-block-start: 10px; font-size: 12px; color: var(--muted); }
.detail-metrics { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border: 1px solid var(--line); border-radius: 15px; margin-block: 46px 64px; background: var(--panel); }
.detail-metrics > div { padding: 20px 22px; }
.detail-metrics > div + div { border-inline-start: 1px solid var(--line); }
.detail-metrics span { display: block; color: var(--muted); font-size: 12px; margin-block-end: 5px; }
.detail-metrics b { display: block; font-size: 15px; font-weight: 600; }
.detail-section { margin-block: 64px; }
.detail-section h2 { font-size: clamp(25px,3.2vw,36px); line-height: 1.6; margin-block-end: 24px; }
html[lang=en] .detail-section h2 { font-size: clamp(30px,3.2vw,44px); }
.story-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.story-card { padding: 26px; border: 1px solid var(--line); border-radius: 17px; background: var(--panel); }
.story-card > span { display: block; font: 600 12px var(--latin); color: var(--blue); margin-block-end: 18px; }
.story-card h3 { font-size: 18px; line-height: 1.7; margin-block-end: 12px; }
html[lang=en] .story-card h3 { font: 700 21px/1.4 var(--latin); }
.story-card p { color: var(--muted); margin: 0; font-size: 15px; line-height: 1.9; }
.detail-gallery { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.detail-gallery figure { margin: 0; min-width: 0; }
.detail-gallery a { display: block; padding: 10px; background: var(--panel); border: 1px solid var(--line); border-radius: 15px; }
.detail-gallery img { display: block; width: 100%; height: auto; border-radius: 7px; }
.detail-gallery figcaption { font-size: 14px; margin-block-start: 10px; color: var(--muted); }
.detail-gallery .detail-gallery-wide { grid-column: 1/-1; }
.detail-gallery-wide img { max-height: 750px; object-fit: contain; }
.detail-video { margin: 0; }
.detail-video video { display: block; width: 100%; aspect-ratio: 16/9; background: #0b1425; border: 1px solid var(--line); border-radius: 16px; }
.detail-video figcaption { margin-block-start: 12px; color: var(--muted); font-size: 14px; }
.detail-result { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; padding: clamp(22px,4vw,42px); border: 1px solid var(--line); border-radius: 20px; background: var(--panel); }
.detail-result h2 { margin-block-end: 14px; }
.detail-result p { margin: 0; color: var(--muted); }
.detail-result .detail-actions { align-content: center; justify-content: flex-end; }
.detail-footer { border-block-start: 1px solid var(--line); padding-block: 28px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); font-size: 13px; }
.detail-footer a { color: var(--blue); min-height: 44px; display: inline-flex; align-items: center; }
.detail-dialog { width: max-content; max-width: calc(100vw - 24px); max-height: calc(100dvh - 24px); margin: auto; padding: 0; border: 1px solid var(--line); border-radius: 14px; background: var(--bg); color: var(--text); }
.detail-dialog::backdrop { background: #060d1be6; }
.detail-dialog figure { margin: 0; }
.detail-dialog img { display: block; width: auto; height: auto; max-width: 100%; max-height: calc(100dvh - 110px); margin-inline: auto; }
.detail-dialog figcaption { padding: 12px 16px; text-align: center; font-size: 14px; }
.detail-dialog button { position: absolute; inset-block-start: 8px; inset-inline-end: 8px; width: 44px; height: 44px; border: 1px solid #ffffff60; border-radius: 12px; background: #121a2b; color: #fff; font: 28px/1 var(--latin); }
html:has(.detail-dialog[open]) { overflow: hidden; }
.course-detail-hero { padding: clamp(24px,4vw,48px); border: 1px solid #4268a1; border-radius: 24px; background: radial-gradient(ellipse at 0 0,#47318b70,transparent 65%),#0d1930; color: #f1f6ff; }
.course-detail-hero .detail-kicker { color: #b8d0ff; }
.course-detail-hero .detail-lead { color: #bdcce4; }
.course-detail-mark { display: grid; place-items: center; min-height: 240px; border: 1px solid #90b4ff2b; border-radius: 18px; background: #a6c6ff08; }
.course-detail-mark > div { text-align: center; }
.course-detail-mark strong { display: block; font: 700 clamp(70px,11vw,150px)/1 var(--latin); color: #a9c6ff; letter-spacing: -8px; }
.course-detail-mark p { color: #b8cbe8; margin: 18px 0 0; font: 600 11px var(--latin); letter-spacing: 2px; }
.course-facts { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.course-facts div { padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.course-facts dt { color: var(--muted); font-size: 13px; margin-block-end: 6px; }
.course-facts dd { margin: 0; font-size: 17px; font-weight: 600; }
.booking-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 36px; align-items: start; }
.booking-form { display: grid; padding: clamp(20px,4vw,32px); border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.booking-form label { font-size: 14px; font-weight: 600; margin-block-end: 5px; }
.booking-form input, .booking-form select, .booking-form textarea { margin-block-end: 18px; }
.booking-form select { text-overflow: ellipsis; }
.booking-form small { color: var(--muted); margin-block-start: 12px; }
.booking-form .button { justify-content: center; }
.course-intake-steps { margin: 0; padding-inline-start: 22px; color: var(--muted); }
.course-intake-steps li { padding-inline-start: 7px; margin-block-end: 17px; }
.course-detail-faq details { border-block-end: 1px solid var(--line); padding-block: 18px; }
.course-detail-faq p { margin: 12px 0 0; color: var(--muted); }
@media (max-width: 1000px) {
  .story-grid { grid-template-columns: 1fr; }
  .detail-header nav { font-size: 12px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 160px; }
  .detail-header .nav-wrap { flex-wrap: wrap; height: auto; min-height: 76px; padding-block: 12px; gap: 10px; }
  .detail-header nav, .detail-header nav.open { position: static; display: flex; flex-direction: row; order: 3; width: 100%; padding: 0; background: transparent; border: 0; box-shadow: none; gap: 24px; }
  .detail-header nav a { padding: 4px 0; min-height: 36px; }
  .detail-hero, .booking-layout, .detail-result { grid-template-columns: 1fr; }
  .detail-main { padding-block-start: 20px; }
  .detail-breadcrumb { margin-block-end: 24px; font-size: 12px; flex-wrap: wrap; }
  .detail-metrics { grid-template-columns: 1fr; margin-block: 32px 42px; }
  .detail-metrics > div + div { border-inline-start: 0; border-block-start: 1px solid var(--line); }
  .detail-metrics > div { padding: 15px 20px; }
  .detail-section { margin-block: 42px; }
  .detail-gallery { grid-template-columns: 1fr; }
  .detail-result .detail-actions { justify-content: flex-start; }
  .course-facts { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
  .course-facts div { padding: 16px; }
  .course-facts dd { font-size: 15px; }
  .course-detail-mark { min-height: 170px; }
}
@media (max-width: 370px) {
  .course-facts { grid-template-columns: 1fr; }
  .detail-actions .button { width: 100%; justify-content: center; }
}