:root {
  --bp-navy-950: #061426;
  --bp-navy-900: #0a192f;
  --bp-navy-800: #112844;
  --bp-navy-700: #183b61;
  --bp-gold: #b98c50;
  --bp-gold-light: #dfc49d;
  --bp-ink: #17243a;
  --bp-muted: #5f6d7e;
  --bp-line: #dfe4e9;
  --bp-cloud: #f3f5f7;
  --bp-white: #fff;
  --bp-shadow: 0 22px 60px -36px rgba(6, 20, 38, .34);
}

body { background: var(--bp-cloud); color: var(--bp-ink); }
.bp-page { overflow: hidden; background: var(--bp-cloud); }
.bp-page *, .bp-page *::before, .bp-page *::after { box-sizing: border-box; }
.bp-page a:focus-visible, .bp-page button:focus-visible, .bp-page summary:focus-visible { outline: 3px solid rgba(185, 140, 80, .45); outline-offset: 4px; }
.bp-shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.bp-section { position: relative; padding: 96px 0; scroll-margin-top: 86px; }
.bp-section--white { background: var(--bp-white); }
.bp-section--navy { background: var(--bp-navy-900); color: #fff; }
.bp-eyebrow { display: inline-flex; align-items: center; gap: 9px; margin: 0 0 14px; color: var(--bp-gold); font-size: .75rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.bp-eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.bp-kicker { margin: 0 0 12px; color: var(--bp-gold); font-size: .78rem; font-weight: 800; letter-spacing: .12em; }
.bp-heading { max-width: 820px; margin: 0 0 22px; color: var(--bp-navy-900); font-size: clamp(2rem, 4vw, 3.35rem); line-height: 1.16; letter-spacing: -.035em; }
.bp-section--navy .bp-heading { color: #fff; }
.bp-lead { max-width: 860px; margin: 0; color: var(--bp-muted); font-size: 1.05rem; line-height: 1.95; }
.bp-section--navy .bp-lead { color: #c8d2de; }
.bp-section-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 42px; }
.bp-section-head > div { max-width: 820px; }
.bp-count { flex: 0 0 auto; color: var(--bp-gold); font: 700 clamp(3rem, 8vw, 6.5rem)/.9 'Inter', sans-serif; opacity: .18; }

.bp-hero { position: relative; min-height: 760px; padding: 176px 0 92px; background: var(--bp-navy-950); color: #fff; isolation: isolate; }
.bp-hero::before { content: ''; position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(6,20,38,.97) 0%, rgba(6,20,38,.9) 46%, rgba(6,20,38,.3) 100%), url('../images/seminar/image001.jpg') center/cover no-repeat; }
.bp-hero::after { content: ''; position: absolute; inset: auto 0 0; height: 180px; z-index: -1; background: linear-gradient(transparent, rgba(6,20,38,.7)); }
.bp-hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 64px; align-items: end; }
.bp-hero h1 { max-width: 850px; margin: 0 0 25px; font-size: clamp(2.8rem, 5vw, 4.25rem); line-height: 1.06; letter-spacing: -.055em; }
.bp-hero h1 span { color: var(--bp-gold-light); }
.bp-hero-copy { max-width: 780px; margin: 0; color: #d6dee7; font-size: 1.08rem; line-height: 1.95; }
.bp-hero-tagline { display: inline-block; margin-top: 34px; padding: 12px 18px; border-left: 3px solid var(--bp-gold); background: rgba(255,255,255,.06); color: #fff; font-weight: 700; }
.bp-hero-aside { border: 1px solid rgba(255,255,255,.16); background: rgba(8,25,47,.68); backdrop-filter: blur(14px); }
.bp-hero-stat { display: grid; grid-template-columns: 132px 1fr; gap: 16px; align-items: center; padding: 22px 24px; border-bottom: 1px solid rgba(255,255,255,.11); }
.bp-hero-stat:last-child { border-bottom: 0; }
.bp-hero-stat strong { color: var(--bp-gold-light); font: 800 1.45rem/1 'Inter', sans-serif; }
.bp-hero-stat span { color: #c7d1dd; font-size: .86rem; line-height: 1.55; }
.bp-subnav { position: sticky; top: 76px; z-index: 30; border-bottom: 1px solid var(--bp-line); background: rgba(255,255,255,.94); backdrop-filter: blur(14px); }
.bp-subnav-track { display: flex; gap: 0; overflow-x: auto; scrollbar-width: thin; }
.bp-subnav a { flex: 0 0 auto; padding: 18px 17px; border-bottom: 2px solid transparent; color: #4a586a; font-size: .82rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.bp-subnav a:hover { border-color: var(--bp-gold); color: var(--bp-navy-900); }

.bp-summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 44px; border: 1px solid var(--bp-line); background: #fff; box-shadow: var(--bp-shadow); }
.bp-summary { min-height: 150px; padding: 27px; border-right: 1px solid var(--bp-line); }
.bp-summary:last-child { border-right: 0; }
.bp-summary strong { display: block; margin-bottom: 10px; color: var(--bp-navy-900); font-size: 1.25rem; }
.bp-summary span { color: var(--bp-muted); font-size: .9rem; line-height: 1.7; }
.bp-topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 34px; }
.bp-topic { border: 1px solid var(--bp-line); background: #fff; box-shadow: 0 16px 45px -42px rgba(6,20,38,.55); }
.bp-topic[open] { border-top: 3px solid var(--bp-gold); }
.bp-topic summary { position: relative; padding: 24px 56px 24px 24px; color: var(--bp-navy-900); font-size: 1rem; font-weight: 800; line-height: 1.5; cursor: pointer; list-style: none; }
.bp-topic summary::-webkit-details-marker { display: none; }
.bp-topic summary::after { content: '+'; position: absolute; top: 20px; right: 24px; color: var(--bp-gold); font-size: 1.5rem; font-weight: 400; }
.bp-topic[open] summary::after { content: '−'; }
.bp-topic-body { padding: 0 24px 24px; color: var(--bp-muted); }
.bp-topic-body ul { display: grid; gap: 8px; margin: 0 0 18px; padding-left: 21px; }
.bp-topic-body li, .bp-topic-body p { font-size: .9rem; line-height: 1.75; }
.bp-topic-body p { margin: 0; padding-top: 15px; border-top: 1px solid var(--bp-line); }

.bp-table-wrap { margin-top: 34px; overflow-x: auto; border: 1px solid var(--bp-line); background: #fff; box-shadow: var(--bp-shadow); }
.bp-table { width: 100%; min-width: 820px; border-collapse: collapse; font-size: .88rem; }
.bp-table caption { padding: 20px 22px; color: var(--bp-navy-900); font-weight: 800; text-align: left; }
.bp-table th { padding: 15px 18px; background: var(--bp-navy-900); color: #fff; font-size: .77rem; letter-spacing: .06em; text-align: left; }
.bp-table td { padding: 14px 18px; border-bottom: 1px solid var(--bp-line); color: #485568; line-height: 1.5; }
.bp-table tbody tr:nth-child(even) { background: #f8f9fa; }
.bp-table tbody tr:hover { background: #f3eee7; }
.bp-table td:first-child { width: 58px; color: var(--bp-gold); font-weight: 800; }
.bp-table td:nth-last-child(-n+3) { white-space: nowrap; }
.bp-table-note { margin: 12px 0 0; color: var(--bp-muted); font-size: .78rem; }

.bp-salon-intro { display: grid; grid-template-columns: 1.25fr .75fr; gap: 20px; margin-top: 40px; }
.bp-panel { padding: 32px; border: 1px solid var(--bp-line); background: #fff; box-shadow: var(--bp-shadow); }
.bp-panel h3 { margin: 0 0 14px; color: var(--bp-navy-900); font-size: 1.35rem; }
.bp-panel p { margin: 0; color: var(--bp-muted); line-height: 1.85; }
.bp-tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.bp-tag { padding: 8px 11px; border: 1px solid #e6dacb; background: #fbf8f4; color: #745938; font-size: .78rem; font-weight: 700; }
.bp-metric-stack { display: grid; grid-template-columns: 1fr 1fr; padding: 0; }
.bp-metric { padding: 28px; border-right: 1px solid var(--bp-line); }
.bp-metric:last-child { border: 0; }
.bp-metric strong { display: block; color: var(--bp-gold); font: 800 2.25rem/1 'Inter', sans-serif; }
.bp-metric span { display: block; margin-top: 9px; color: var(--bp-muted); font-size: .82rem; }
.bp-schedule-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: start; margin-top: 22px; }
.bp-schedule-group { min-width: 0; border: 1px solid var(--bp-line); background: #fff; }
.bp-schedule-group summary { padding: 14px 18px; color: var(--bp-navy-900); font-size: .9rem; font-weight: 800; line-height: 1.35; cursor: pointer; }
.bp-schedule-group[open] summary { border-bottom: 1px solid var(--bp-line); color: var(--bp-gold); }
.bp-schedule-group .bp-table-wrap { max-height: 420px; margin: 0; overflow: auto; border: 0; box-shadow: none; scrollbar-gutter: stable; }
.bp-schedule-group .bp-table { min-width: 680px; font-size: .8rem; }
.bp-schedule-group .bp-table thead { position: sticky; top: 0; z-index: 2; }
.bp-schedule-group .bp-table th { padding: 11px 13px; box-shadow: 0 1px 0 rgba(255,255,255,.16); }
.bp-schedule-group .bp-table td { padding: 10px 13px; }
.bp-schedule-group .bp-table tbody tr:last-child td { border-bottom: 0; }

.bp-strategy-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 44px; counter-reset: strategy; }
.bp-strategy-card { counter-increment: strategy; padding: 34px; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.055); }
.bp-strategy-card::before { content: '0' counter(strategy); display: block; margin-bottom: 26px; color: var(--bp-gold); font: 800 .82rem/1 'Inter', sans-serif; letter-spacing: .12em; }
.bp-strategy-card h3 { margin: 0 0 18px; color: #fff; font-size: 1.35rem; }
.bp-strategy-card h4 { margin: 18px 0 6px; color: var(--bp-gold-light); font-size: .94rem; }
.bp-strategy-card p { margin: 0; color: #bfcbd7; font-size: .86rem; line-height: 1.75; }

.bp-form-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 40px; background: var(--bp-line); border: 1px solid var(--bp-line); }
.bp-form-card { min-height: 225px; padding: 28px; background: #fff; }
.bp-form-no { color: var(--bp-gold); font: 800 .76rem/1 'Inter', sans-serif; letter-spacing: .1em; }
.bp-form-card h3 { margin: 21px 0 12px; color: var(--bp-navy-900); font-size: 1.08rem; }
.bp-form-card p { margin: 0; color: var(--bp-muted); font-size: .84rem; line-height: 1.75; }

.bp-profile { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; margin-top: 36px; background: var(--bp-navy-900); color: #fff; }
.bp-profile--reverse .bp-profile-image { order: 2; }
.bp-profile-image { position: relative; min-height: 420px; background: #0f2745; overflow: hidden; }
.bp-profile-image img { width: 100%; height: 100%; object-fit: cover; opacity: .75; }
.bp-profile-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(10,25,47,.35)); }
.bp-profile-content { display: flex; flex-direction: column; justify-content: center; padding: clamp(36px, 6vw, 72px); }
.bp-profile-content h3 { margin: 0 0 20px; font-size: clamp(1.75rem, 3vw, 2.6rem); }
.bp-profile-content > p { margin: 0 0 28px; color: #c9d3dd; line-height: 1.85; }
.bp-data-list { display: grid; gap: 12px; margin: 0; }
.bp-data-list div { display: grid; grid-template-columns: 96px 1fr; gap: 16px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.12); }
.bp-data-list dt { color: var(--bp-gold-light); font-size: .78rem; font-weight: 700; }
.bp-data-list dd { margin: 0; color: #eef2f6; font-size: .84rem; line-height: 1.65; }

.bp-platform { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: center; }
.bp-platform-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 28px; }
.bp-platform-stat { padding: 22px; border: 1px solid var(--bp-line); background: #fff; }
.bp-platform-stat strong { display: block; color: var(--bp-navy-900); font: 800 1.75rem/1 'Inter', sans-serif; }
.bp-platform-stat span { display: block; margin-top: 8px; color: var(--bp-muted); font-size: .78rem; }
.bp-feature-list { display: grid; gap: 12px; }
.bp-feature { padding: 22px 24px; border-left: 3px solid var(--bp-gold); background: #fff; box-shadow: var(--bp-shadow); }
.bp-feature h3 { margin: 0 0 7px; color: var(--bp-navy-900); font-size: 1rem; }
.bp-feature p { margin: 0; color: var(--bp-muted); font-size: .84rem; line-height: 1.65; }
.bp-material-visual { position: relative; margin: 36px 0; overflow: hidden; border: 1px solid var(--bp-line); background: #fff; box-shadow: var(--bp-shadow); }
.bp-material-visual img { display: block; width: 100%; max-height: 460px; object-fit: contain; background: #fff; }
.bp-material-visual figcaption, .bp-platform-shot figcaption { padding: 11px 16px; color: var(--bp-muted); font-size: .72rem; line-height: 1.5; }
.bp-material-visual--dark { border-color: rgba(255,255,255,.13); background: rgba(255,255,255,.05); }
.bp-material-visual--dark img { max-height: 380px; }
.bp-material-visual--dark figcaption { color: #aebcca; }
.bp-format-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 34px; }
.bp-format { padding: 24px; border: 1px solid var(--bp-line); background: #fff; }
.bp-format strong { display: block; margin-bottom: 10px; color: var(--bp-gold); }
.bp-format p { margin: 0; color: var(--bp-muted); font-size: .82rem; line-height: 1.7; }

.bp-media-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 42px; }
.bp-media-card { position: relative; min-width: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.055); }
.bp-media-card-visual { display: flex; flex-direction: column; height: 290px; margin: 0; border-bottom: 1px solid rgba(255,255,255,.13); background: #fff; }
.bp-media-card-visual img { display: block; width: 100%; min-height: 0; flex: 1 1 auto; object-fit: contain; background: #fff; }
.bp-media-card-body { padding: 28px 30px 31px; }
.bp-media-card strong { display: block; margin-bottom: 8px; color: var(--bp-gold-light); font: 800 1.45rem/1.2 'Inter', sans-serif; }
.bp-media-card h3 { margin: 23px 0 12px; color: #fff; font-size: 1.22rem; }
.bp-media-card p { margin: 0; color: #becad6; font-size: .87rem; line-height: 1.75; }

.bp-book { display: grid; grid-template-columns: minmax(0, .98fr) minmax(440px, 1.02fr); gap: clamp(42px, 4vw, 58px); align-items: center; }
.bp-book > * { min-width: 0; }
.bp-book .bp-heading { text-wrap: balance; }
.bp-handbook-gallery { width: 100%; min-width: 0; max-width: 100%; padding: 24px; overflow: hidden; background: var(--bp-navy-900); box-shadow: 0 26px 60px -42px rgba(6,20,38,.75); }
.bp-handbook-stage { position: relative; margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.2); background: #fff; }
.bp-handbook-main { display: block; width: 100%; padding: 0; border: 0; background: #fff; cursor: zoom-in; }
.bp-handbook-main-image { display: block; width: 100%; aspect-ratio: 1.42 / 1; object-fit: contain; background: #fff; }
.bp-handbook-caption { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px; align-items: center; min-height: 52px; padding: 10px 15px; background: #0a192f; color: #fff; }
.bp-handbook-caption span { color: var(--bp-gold-light); font: 800 .68rem/1 'Inter', sans-serif; font-variant-numeric: tabular-nums; letter-spacing: .08em; white-space: nowrap; }
.bp-handbook-caption strong { min-width: 0; overflow: hidden; font-size: .76rem; line-height: 1.45; text-overflow: ellipsis; white-space: nowrap; }
.bp-handbook-arrow { position: absolute; top: calc(50% - 26px); z-index: 2; display: grid; width: 40px; height: 40px; padding: 0; border: 1px solid rgba(6,20,38,.16); border-radius: 2px; background: rgba(255,255,255,.92); color: var(--bp-navy-900); box-shadow: 0 8px 22px rgba(6,20,38,.18); place-items: center; cursor: pointer; transition: transform .2s ease, background-color .2s ease; }
.bp-handbook-arrow span, .bp-handbook-dialog button span { font: 400 1.65rem/1 Arial, sans-serif; }
.bp-handbook-arrow--prev { left: 12px; }
.bp-handbook-arrow--next { right: 12px; }
.bp-handbook-arrow:hover { background: #fff; transform: translateY(-2px); }
.bp-handbook-arrow:active { transform: translateY(0); }
.bp-handbook-main:focus-visible, .bp-handbook-arrow:focus-visible, .bp-handbook-thumb:focus-visible, .bp-handbook-dialog button:focus-visible { outline: 3px solid var(--bp-gold-light); outline-offset: 2px; }
.bp-handbook-thumbs { display: grid; width: 100%; min-width: 0; max-width: 100%; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.bp-handbook-thumb { min-width: 0; padding: 3px; overflow: hidden; border: 1px solid rgba(255,255,255,.2); border-radius: 2px; background: rgba(255,255,255,.06); cursor: pointer; transition: border-color .2s ease, background-color .2s ease, transform .2s ease; }
.bp-handbook-thumb img { display: block; width: 100%; aspect-ratio: 1.42 / 1; object-fit: cover; filter: saturate(.7); transition: filter .2s ease; }
.bp-handbook-thumb:hover { border-color: rgba(255,255,255,.6); transform: translateY(-2px); }
.bp-handbook-thumb.is-active { border-color: var(--bp-gold-light); background: var(--bp-gold); }
.bp-handbook-thumb.is-active img { filter: none; }
.bp-handbook-dialog { width: min(94vw, 1440px); max-width: none; max-height: 94vh; padding: 54px 64px 28px; overflow: visible; border: 1px solid rgba(255,255,255,.18); border-radius: 2px; background: #07162b; color: #fff; box-shadow: 0 30px 90px rgba(3,11,23,.55); }
.bp-handbook-dialog::backdrop { background: rgba(3,11,23,.84); backdrop-filter: blur(6px); }
.bp-handbook-dialog figure { margin: 0; }
.bp-handbook-dialog img { display: block; width: 100%; max-height: calc(94vh - 130px); object-fit: contain; background: #fff; }
.bp-handbook-dialog figcaption { padding-top: 14px; color: #e5ebf2; font-size: .86rem; font-weight: 600; text-align: center; }
.bp-handbook-dialog-close, .bp-handbook-dialog-arrow { position: absolute; z-index: 2; display: grid; width: 42px; height: 42px; padding: 0; border: 1px solid rgba(255,255,255,.25); border-radius: 2px; background: #102643; color: #fff; place-items: center; cursor: pointer; transition: background-color .2s ease, transform .2s ease; }
.bp-handbook-dialog-close { top: 7px; right: 7px; }
.bp-handbook-dialog-arrow { top: 50%; transform: translateY(-50%); }
.bp-handbook-dialog-arrow--prev { left: 10px; }
.bp-handbook-dialog-arrow--next { right: 10px; }
.bp-handbook-dialog-close:hover, .bp-handbook-dialog-arrow:hover { background: var(--bp-gold); }
.bp-book-shape { position: absolute; inset: 54px 90px 54px 70px; display: flex; flex-direction: column; justify-content: space-between; padding: 40px; border-left: 8px solid var(--bp-gold); background: #f6f1e9; box-shadow: 22px 26px 0 rgba(255,255,255,.12); }
.bp-book-shape span { color: var(--bp-gold); font-size: .72rem; font-weight: 800; letter-spacing: .14em; }
.bp-book-shape strong { color: var(--bp-navy-900); font-size: 1.65rem; line-height: 1.3; }
.bp-benefits { display: grid; gap: 12px; margin-top: 28px; counter-reset: benefit; }
.bp-benefit { counter-increment: benefit; position: relative; padding: 19px 20px 19px 58px; border: 1px solid var(--bp-line); background: #fff; color: var(--bp-muted); font-size: .88rem; line-height: 1.65; }
.bp-benefit::before { content: counter(benefit); position: absolute; left: 20px; color: var(--bp-gold); font: 800 1.15rem/1.4 'Inter', sans-serif; }

.bp-system-grid { display: grid; grid-template-columns: minmax(560px, 1.05fr) minmax(0, .95fr); gap: 54px; align-items: start; }
.bp-system-heading span { display: block; white-space: nowrap; }
.bp-platform-shot { margin: 0 0 28px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.06); }
.bp-platform-shot img { display: block; width: 100%; max-height: 270px; object-fit: contain; background: #fff; }
.bp-platform-shot figcaption { color: #aebcca; }
.bp-system-steps { display: grid; gap: 0; border-left: 1px solid rgba(255,255,255,.18); }
.bp-system-step { position: relative; padding: 0 0 28px 30px; }
.bp-system-step::before { content: ''; position: absolute; left: -5px; top: 4px; width: 9px; height: 9px; border: 2px solid var(--bp-gold); border-radius: 50%; background: var(--bp-navy-900); }
.bp-system-step h3 { margin: 0 0 8px; color: #fff; font-size: 1.05rem; }
.bp-system-step p { margin: 0; color: #bcc9d6; font-size: .84rem; line-height: 1.7; }
.bp-cta { margin-top: 50px; padding: 34px 38px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); }
.bp-cta strong { display: block; margin-bottom: 9px; color: var(--bp-gold-light); font-size: 1.25rem; }
.bp-cta p { margin: 0; color: #c8d2dd; line-height: 1.75; }

[data-animate] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
[data-animate].animate-in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .bp-section { padding: 76px 0; }
  .bp-hero { min-height: auto; padding-top: 148px; }
  .bp-hero-grid, .bp-platform, .bp-book, .bp-system-grid { grid-template-columns: 1fr; }
  .bp-book { gap: 42px; }
  .bp-handbook-gallery { width: min(100%, 760px); margin: 0 auto; }
  .bp-schedule-groups { grid-template-columns: 1fr; }
  .bp-schedule-group .bp-table-wrap { max-height: 380px; }
  .bp-hero-aside { display: grid; grid-template-columns: repeat(2, 1fr); }
  .bp-hero-stat { grid-template-columns: 1fr; }
  .bp-hero-stat { border-right: 1px solid rgba(255,255,255,.11); border-bottom: 1px solid rgba(255,255,255,.11); }
  .bp-hero-stat:nth-child(even) { border-right: 0; }
  .bp-hero-stat:nth-last-child(-n+2) { border-bottom: 0; }
  .bp-summary-grid, .bp-form-grid, .bp-format-list { grid-template-columns: repeat(2, 1fr); }
  .bp-summary:nth-child(2) { border-right: 0; }
  .bp-summary:nth-child(-n+2) { border-bottom: 1px solid var(--bp-line); }
  .bp-profile { grid-template-columns: 1fr; }
  .bp-profile--reverse .bp-profile-image { order: 0; }
  .bp-media-grid { grid-template-columns: 1fr; }
  .bp-media-card { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); }
  .bp-media-card-visual { height: 100%; min-height: 300px; border-right: 1px solid rgba(255,255,255,.13); border-bottom: 0; }
}

@media (max-width: 700px) {
  .bp-shell { width: min(100% - 28px, 1180px); }
  .bp-section { padding: 62px 0; }
  .bp-section-head { align-items: start; margin-bottom: 30px; }
  .bp-count { display: none; }
  .bp-hero { padding: 126px 0 64px; }
  .bp-hero::before { background: linear-gradient(rgba(6,20,38,.92), rgba(6,20,38,.96)), url('../images/seminar/image001.jpg') center/cover; }
  .bp-hero-grid { gap: 38px; }
  .bp-hero h1 { font-size: clamp(2.4rem, 13vw, 4rem); }
  .bp-hero-aside { grid-template-columns: 1fr; }
  .bp-hero-stat { grid-template-columns: 132px 1fr; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.11); }
  .bp-hero-stat:nth-last-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.11); }
  .bp-hero-stat:last-child { border-bottom: 0; }
  .bp-subnav { top: 68px; }
  .bp-topic-grid, .bp-strategy-grid, .bp-salon-intro { grid-template-columns: 1fr; }
  .bp-summary-grid, .bp-form-grid, .bp-format-list, .bp-platform-stats { grid-template-columns: 1fr; }
  .bp-summary { border-right: 0; border-bottom: 1px solid var(--bp-line); }
  .bp-summary:last-child { border-bottom: 0; }
  .bp-panel { padding: 25px; }
  .bp-profile-image { min-height: 300px; }
  .bp-profile-content { padding: 34px 25px; }
  .bp-data-list div { grid-template-columns: 82px 1fr; }
  .bp-book { gap: 30px; }
  .bp-handbook-gallery { width: 100%; padding: 12px; }
  .bp-handbook-caption { grid-template-columns: 1fr; gap: 4px; min-height: 62px; padding: 9px 11px; }
  .bp-handbook-caption strong { overflow: visible; font-size: .7rem; line-height: 1.4; text-overflow: clip; white-space: normal; }
  .bp-handbook-arrow { top: calc(50% - 31px); width: 34px; height: 34px; }
  .bp-handbook-arrow--prev { left: 7px; }
  .bp-handbook-arrow--next { right: 7px; }
  .bp-handbook-thumbs { display: grid; grid-auto-columns: 112px; grid-auto-flow: column; grid-template-columns: none; overflow-x: auto; padding: 1px 1px 7px; scroll-snap-type: x proximity; scrollbar-width: thin; }
  .bp-handbook-thumb { scroll-snap-align: start; }
  .bp-handbook-dialog { width: calc(100vw - 20px); max-height: 92vh; padding: 52px 10px 16px; }
  .bp-handbook-dialog img { max-height: calc(92vh - 120px); }
  .bp-handbook-dialog-arrow { top: 48%; width: 38px; height: 38px; background: rgba(7,22,43,.9); }
  .bp-handbook-dialog-arrow--prev { left: 5px; }
  .bp-handbook-dialog-arrow--next { right: 5px; }
  .bp-book-shape { inset: 44px 60px 44px 44px; padding: 28px; }
  .bp-media-card { display: block; }
  .bp-media-card-visual { height: 270px; min-height: 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.13); }
  .bp-media-card-body { padding: 25px; }
}

@media (prefers-reduced-motion: reduce) {
  .bp-page { scroll-behavior: auto; }
  [data-animate] { opacity: 1; transform: none; transition: none; }
  .bp-page * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}