.baikal-case {
    --bc-blue: #0758d9;
    --bc-blue-dark: #063b93;
    --bc-ink: #101f3e;
    --bc-muted: #5f6b7a;
    --bc-line: #dce6f2;
    --bc-soft: #f4f8fd;
    --bc-snow: #eef7ff;
    --bc-white: #fff;
    color: var(--bc-ink);
    background: #fff;
    font-family: Manrope, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.55;
    overflow: clip;
}

.baikal-case *,
.baikal-case *::before,
.baikal-case *::after { box-sizing: border-box; }
.baikal-case :where(h1, h2, h3, p, ul, ol, figure, blockquote) { margin-top: 0; }
.baikal-case :where(h1, h2, h3, p, li, a, span) { overflow-wrap: anywhere; }
.baikal-case img { display: block; max-width: 100%; height: auto; }
.baikal-case a { color: inherit; }
.baikal-case__container { width: min(100% - 48px, 1220px); margin-inline: auto; }

.baikal-case__breadcrumbs { display: flex; flex-wrap: wrap; gap: 9px; padding: 24px 0; color: #71809a; font-size: 12px; }
.baikal-case__breadcrumbs a { text-decoration: none; }
.baikal-case__breadcrumbs a:hover { color: var(--bc-blue); }

.baikal-case__hero { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(510px, 1.1fr); gap: 64px; align-items: center; padding: 38px 0 72px; }
.baikal-case__hero-copy { min-width: 0; }
.baikal-case__eyebrow,
.baikal-case__kicker { display: inline-flex; color: var(--bc-blue); font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.baikal-case__eyebrow { border-radius: 999px; background: #dcecff; padding: 7px 13px; }
.baikal-case h1 { max-width: 690px; margin: 18px 0 16px; font-size: clamp(42px, 4.5vw, 68px); line-height: 1.04; letter-spacing: -.045em; }
.baikal-case h2 { margin: 8px 0 14px; font-size: clamp(30px, 3vw, 46px); line-height: 1.12; letter-spacing: -.035em; }
.baikal-case h3 { margin-bottom: 8px; font-size: 17px; line-height: 1.3; }
.baikal-case__lead { max-width: 700px; margin-bottom: 18px; font-size: clamp(18px, 1.8vw, 24px); line-height: 1.4; }
.baikal-case__hero-copy > p:not(.baikal-case__lead) { max-width: 650px; color: var(--bc-muted); }
.baikal-case__facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 0; margin: 30px 0 0; list-style: none; }
.baikal-case__facts li { border: 1px solid var(--bc-line); border-radius: 14px; padding: 14px; background: var(--bc-white); }
.baikal-case__facts strong { display: block; color: var(--bc-blue); font-size: 16px; }
.baikal-case__facts span { color: var(--bc-muted); font-size: 11px; }

.baikal-case__project-covers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.baikal-case__cover { overflow: hidden; min-width: 0; border: 1px solid var(--bc-line); border-radius: 16px; background: #fff; box-shadow: 0 14px 35px rgba(27, 60, 110, .08); }
.baikal-case__cover:nth-child(2) { transform: translateY(18px); }
.baikal-case__cover img { width: 100%; aspect-ratio: 125 / 155; object-fit: cover; }
.baikal-case__cover figcaption { display: flex; min-height: 96px; flex-direction: column; gap: 6px; padding: 14px; }
.baikal-case__cover figcaption strong { font-size: 15px; }
.baikal-case__cover figcaption span { color: var(--bc-muted); font-size: 12px; }

.baikal-case__section { padding: 72px 0; border-top: 1px solid var(--bc-line); }
.baikal-case__section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .55fr); gap: 40px; align-items: end; margin-bottom: 32px; }
.baikal-case__section-head p { margin-bottom: 8px; color: var(--bc-muted); }
.baikal-case__timeline { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; padding: 0; margin: 14px 0 0; list-style: none; }
.baikal-case__timeline::before { position: absolute; z-index: 0; top: 27px; right: 8%; left: 8%; height: 2px; background: #bfd6f4; content: ""; }
.baikal-case__timeline li { position: relative; z-index: 1; min-width: 0; }
.baikal-case__timeline strong { display: block; margin: 13px 0 6px; }
.baikal-case__timeline p { color: var(--bc-muted); font-size: 13px; }
.baikal-case__icon { display: inline-grid; width: 56px; height: 56px; place-items: center; border-radius: 50%; color: var(--bc-blue); background: #edf5ff; }
.baikal-case__icon svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.baikal-case__search-story { display: grid; grid-template-columns: minmax(250px, .55fr) minmax(0, 1.45fr); gap: 54px; align-items: center; }
.baikal-case__search-copy p { color: var(--bc-muted); }
.baikal-case__path { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; padding: 26px; margin: 0; border: 1px solid var(--bc-line); border-radius: 20px; list-style: none; }
.baikal-case__path li { position: relative; min-width: 0; text-align: center; }
.baikal-case__path li:not(:last-child)::after { position: absolute; top: 22px; right: -13px; color: var(--bc-blue); content: "→"; font-weight: 800; }
.baikal-case__path strong, .baikal-case__path span:last-child { display: block; }
.baikal-case__path strong { margin-top: 10px; font-size: 13px; }
.baikal-case__path span:last-child { margin-top: 5px; color: var(--bc-muted); font-size: 11px; }

.baikal-case__project { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .95fr); gap: 42px; align-items: center; margin: 18px 0; border: 1px solid var(--bc-line); border-radius: 22px; background: linear-gradient(135deg, #fff, #f7fbff); padding: 42px; }
.baikal-case__project-copy { min-width: 0; }
.baikal-case__number { display: inline-grid; width: 38px; height: 38px; place-items: center; border-radius: 9px; color: #fff; background: var(--bc-blue); font-size: 13px; font-weight: 800; }
.baikal-case__project-copy > .baikal-case__kicker { margin-left: 10px; }
.baikal-case__project-copy > p { color: var(--bc-muted); }
.baikal-case__project-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 25px 0; }
.baikal-case__project-columns > div { border-left: 3px solid #cce0f7; padding-left: 16px; }
.baikal-case__check-list { padding: 0; margin: 0; list-style: none; }
.baikal-case__check-list li { position: relative; padding: 3px 0 3px 22px; }
.baikal-case__check-list li::before { position: absolute; left: 0; color: var(--bc-blue); content: "✓"; font-weight: 800; }
.baikal-case__project-visual { min-width: 0; }
.baikal-case__project-visual img { width: 100%; border-radius: 16px; box-shadow: 0 16px 40px rgba(25, 67, 122, .16); }
.baikal-case__role-note { display: inline-flex; border-radius: 10px; background: #edf4fb; padding: 10px 12px; font-size: 12px; }

.baikal-case__project--featured { display: block; margin: 18px 0; background: linear-gradient(135deg, #eef7ff, #f8fcff); }
.baikal-case__featured-head { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 40px; align-items: end; }
.baikal-case__featured-head .baikal-case__kicker { margin-left: 10px; }
.baikal-case__featured-lead { color: var(--bc-muted); font-size: 18px; }
.baikal-case__snow-grid { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 24px; margin: 32px 0 24px; }
.baikal-case__locations { display: grid; grid-template-columns: minmax(0, 1fr) 40px minmax(0, 1fr); gap: 12px; align-items: center; }
.baikal-case__location-card { overflow: hidden; min-width: 0; border: 1px solid var(--bc-line); border-radius: 16px; background: #fff; padding: 16px; }
.baikal-case__location-card img { width: 100%; margin-bottom: 16px; border-radius: 10px; }
.baikal-case__location-card p { margin-bottom: 0; color: var(--bc-muted); font-size: 13px; }
.baikal-case__vs { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 50%; color: #35445d; background: #dce7f5; font-size: 12px; font-weight: 800; }
.baikal-case__metrics-panel { display: grid; gap: 14px; }
.baikal-case__metric-feature { border: 1px solid var(--bc-line); border-radius: 16px; background: #fff; padding: 20px; }
.baikal-case__metric-feature .baikal-case__icon { width: 44px; height: 44px; margin-bottom: 12px; }
.baikal-case__metric-feature > span:not(.baikal-case__icon), .baikal-case__metric-feature strong { display: block; }
.baikal-case__metric-feature strong { margin-top: 8px; color: var(--bc-blue-dark); font-size: 25px; line-height: 1.15; }
.baikal-case__metric-feature p { margin: 9px 0 0; color: var(--bc-muted); font-size: 12px; }
.baikal-case__solution-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.baikal-case__solution-grid article { border-radius: 14px; background: rgba(255,255,255,.78); padding: 18px; }
.baikal-case__solution-grid p { margin: 6px 0 0; color: var(--bc-muted); font-size: 13px; }
.baikal-case__project--featured > .baikal-case__role-note { margin-top: 22px; }

.baikal-case__check-list--columns { columns: 2; column-gap: 24px; margin: 22px 0; }
.baikal-case__days { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 0; margin: 20px 0; list-style: none; }
.baikal-case__days li { border-radius: 12px; background: #eef5fd; padding: 14px; }
.baikal-case__days strong, .baikal-case__days span { display: block; }
.baikal-case__days strong { color: var(--bc-blue); }
.baikal-case__days span { color: var(--bc-muted); font-size: 11px; }

.baikal-case__card-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.baikal-case__card-grid article { min-width: 0; border: 1px solid var(--bc-line); border-radius: 16px; padding: 18px 14px; text-align: center; }
.baikal-case__card-grid .baikal-case__icon { width: 44px; height: 44px; }
.baikal-case__card-grid h3 { margin-top: 12px; font-size: 14px; }
.baikal-case__card-grid p { margin-bottom: 0; color: var(--bc-muted); font-size: 11px; }
.baikal-case__trust blockquote { max-width: 950px; margin: 0 0 26px; border-left: 4px solid var(--bc-blue); padding: 7px 0 7px 24px; font-size: clamp(20px, 2.2vw, 30px); font-weight: 700; line-height: 1.4; }
.baikal-case__trust-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.baikal-case__trust-grid span { display: grid; min-height: 82px; place-items: center; border: 1px solid var(--bc-line); border-radius: 14px; padding: 12px; text-align: center; font-size: 12px; font-weight: 700; }
.baikal-case__lesson-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; padding: 0; margin: 0; list-style: none; }
.baikal-case__lesson-grid li { border: 1px solid var(--bc-line); border-radius: 14px; padding: 16px; }
.baikal-case__lesson-grid span { display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; color: #fff; background: var(--bc-blue); font-size: 12px; font-weight: 800; }
.baikal-case__lesson-grid p { margin: 11px 0 0; font-size: 12px; }

.baikal-case__cta { margin-top: 18px; color: #fff; background: linear-gradient(115deg, #062f8e 0%, #0871df 57%, #005ab2 100%); }
.baikal-case__cta-inner { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 36px; align-items: center; min-height: 230px; padding-block: 44px; }
.baikal-case__cta-inner::after { position: absolute; right: 25%; bottom: 0; width: 300px; height: 160px; opacity: .52; background: url('../media/projects/baikal-tourism/footer_baikal_panorama.png') center bottom / cover no-repeat; content: ""; mask-image: linear-gradient(90deg, transparent, #000 30%); }
.baikal-case__cta-inner > * { position: relative; z-index: 1; }
.baikal-case__cta .baikal-case__kicker { color: #cfe7ff; }
.baikal-case__cta h2 { margin-bottom: 8px; }
.baikal-case__cta p { margin-bottom: 0; color: #d8e8ff; }
.baikal-case__cta-actions { display: flex; min-width: 260px; flex-direction: column; gap: 16px; align-items: stretch; }
.baikal-case__button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; border-radius: 10px; color: var(--bc-blue-dark); background: #fff; padding: 12px 20px; font-weight: 800; text-align: center; text-decoration: none; }
.baikal-case__text-link { color: #fff; text-align: center; text-decoration: none; }
.baikal-case :where(a, button):focus-visible { outline: 3px solid #ffbf47; outline-offset: 3px; }

@media (max-width: 1024px) {
    .baikal-case__hero { grid-template-columns: 1fr; gap: 34px; }
    .baikal-case__project-covers { max-width: 680px; }
    .baikal-case__cover:nth-child(2) { transform: none; }
    .baikal-case__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .baikal-case__timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .baikal-case__timeline::before { display: none; }
    .baikal-case__search-story, .baikal-case__project { grid-template-columns: 1fr; }
    .baikal-case__path { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .baikal-case__path li::after { display: none; }
    .baikal-case__featured-head, .baikal-case__snow-grid { grid-template-columns: 1fr; }
    .baikal-case__metrics-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .baikal-case__card-grid, .baikal-case__trust-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .baikal-case__lesson-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 680px) {
    .baikal-case { font-size: 15px; }
    .baikal-case__container { width: min(100% - 24px, 1220px); }
    .baikal-case__breadcrumbs { padding: 16px 0; }
    .baikal-case__hero { padding: 22px 0 48px; }
    .baikal-case h1 { font-size: clamp(34px, 11vw, 48px); }
    .baikal-case h2 { font-size: clamp(28px, 9vw, 38px); }
    .baikal-case__project-covers { grid-template-columns: 1fr; }
    .baikal-case__cover { display: grid; grid-template-columns: 112px minmax(0, 1fr); }
    .baikal-case__cover img { height: 100%; aspect-ratio: auto; object-fit: cover; }
    .baikal-case__cover figcaption { min-height: 124px; justify-content: center; }
    .baikal-case__section { padding: 50px 0; }
    .baikal-case__section-head { grid-template-columns: 1fr; gap: 8px; }
    .baikal-case__timeline { grid-template-columns: 1fr; gap: 0; }
    .baikal-case__timeline::before { display: block; top: 10px; right: auto; bottom: 10px; left: 27px; width: 2px; height: auto; }
    .baikal-case__timeline li { min-height: 120px; padding-left: 78px; }
    .baikal-case__timeline .baikal-case__icon { position: absolute; left: 0; }
    .baikal-case__timeline strong { padding-top: 7px; }
    .baikal-case__path { grid-template-columns: 1fr; padding: 18px; }
    .baikal-case__project { margin-inline: -2px; border-radius: 18px; padding: 24px 18px; }
    .baikal-case__project-columns, .baikal-case__solution-grid { grid-template-columns: 1fr; }
    .baikal-case__locations { grid-template-columns: 1fr; }
    .baikal-case__vs { margin: -4px auto; }
    .baikal-case__metrics-panel { grid-template-columns: 1fr; }
    .baikal-case__check-list--columns { columns: 1; }
    .baikal-case__days { grid-template-columns: 1fr; }
    .baikal-case__card-grid, .baikal-case__trust-grid, .baikal-case__lesson-grid { grid-template-columns: 1fr; }
    .baikal-case__card-grid article { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 0 14px; text-align: left; }
    .baikal-case__card-grid h3, .baikal-case__card-grid p { grid-column: 2; }
    .baikal-case__card-grid h3 { align-self: end; margin: 0 0 4px; }
    .baikal-case__cta-inner { grid-template-columns: 1fr; min-height: 0; }
    .baikal-case__cta-inner::after { right: -60px; width: 230px; opacity: .25; }
    .baikal-case__cta-actions { min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .baikal-case *, .baikal-case *::before, .baikal-case *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}