@page{size:A4 landscape;margin:0}:root{--slide-width:1123px;--slide-gap:24px;--slide-surface:#fff;--slide-ink:#14181f;--slide-muted:#5b6472;--slide-accent:#2d6cdf;--slide-hairline:#e3e7ee;--presentation-backdrop:#eef1f6}@layer components{.presentation{align-items:center;gap:var(--slide-gap);padding:var(--slide-gap);background:var(--presentation-backdrop);counter-reset:slide;flex-direction:column;min-height:100vh;display:flex}.slide{width:100%;max-width:var(--slide-width);aspect-ratio:297/210;background:var(--slide-surface);color:var(--slide-ink);counter-increment:slide;-webkit-print-color-adjust:exact;print-color-adjust:exact;border-radius:6px;position:relative;overflow:hidden;box-shadow:0 1px 2px #1018280f,0 8px 24px #1018281a;container-type:inline-size}.slide-safe{z-index:1;flex-direction:column;gap:3cqw;height:100%;padding:6cqw 7cqw;display:flex;position:relative}.slide:after{content:counter(slide);letter-spacing:.08em;color:var(--slide-muted);font-size:1.4cqw;position:absolute;bottom:2.6cqw;right:3.5cqw}.slide[data-slide-number=off]:after{content:none}.slide-title{letter-spacing:-.02em;text-wrap:balance;font-size:7cqw;font-weight:700;line-height:1.05}.slide-heading{letter-spacing:-.01em;text-wrap:balance;font-size:4.2cqw;font-weight:600;line-height:1.15}.slide-lead{color:var(--slide-muted);font-size:2.6cqw;line-height:1.35}.slide-text{font-size:2.1cqw;line-height:1.45}.slide-caption{letter-spacing:.12em;text-transform:uppercase;color:var(--slide-muted);font-size:1.4cqw;line-height:1.4}.slide-rule{background:var(--slide-accent);border-radius:999px;width:12cqw;height:.45cqw}.slide-body{flex:1;min-height:0}.slide-cols{grid-template-columns:1fr 1fr;align-content:start;gap:5cqw;display:grid}.slide-list{flex-direction:column;gap:2.2cqw;display:flex}.slide-list-item{grid-template-columns:2.2cqw 1fr;align-items:baseline;gap:1.6cqw;font-size:2.1cqw;line-height:1.4;display:grid}.slide-marker{background:var(--slide-accent);border-radius:999px;width:1.1cqw;height:1.1cqw;margin-top:.55cqw}.slide-bleed{z-index:0;position:absolute;inset:0;overflow:hidden}.slide-bleed--right{inset:0 0 0 52%}.slide-bleed--left{inset:0 52% 0 0}.slide--split-right .slide-safe{width:52%}.slide--split-right:after{right:51cqw}.slide--split-left .slide-safe{width:52%;margin-left:48%}.slide-bleed img{object-fit:cover;width:100%;height:100%;display:block}.slide-scrim{background:linear-gradient(90deg,#000000c7 0%,#0000008c 45%,#00000014 100%);position:absolute;inset:0}.slide--dark{background:var(--slide-ink);color:var(--slide-surface)}.slide--photo{color:var(--slide-surface)}.slide--dark .slide-caption,.slide--dark .slide-lead,.slide--photo .slide-caption,.slide--photo .slide-lead,.slide--dark:after,.slide--photo:after{color:#ffffffb8}.slide-figure{object-fit:cover;border-radius:1cqw;width:100%;height:100%;display:block}.slide--cover .slide-safe{justify-content:center}.slide--divider{background:var(--slide-ink);color:var(--slide-surface)}.slide--divider .slide-safe{text-align:center;justify-content:center;align-items:center}.slide--divider .slide-caption{color:#ffffffa6}[data-deck-check] .slide[data-overflow]{outline-offset:-3px;outline:3px solid #e5484d}[data-deck-check] .slide[data-overflow]:before{content:"Не помещается: +" attr(data-overflow) " px";z-index:2;color:#fff;background:#e5484d;padding:.6cqw 1.2cqw;font-size:1.6cqw;font-weight:600;line-height:1.2;position:absolute;top:0;left:0}.presentation-toolbar{z-index:900;gap:8px;display:flex;position:fixed;top:16px;right:16px}.presentation-button{border:1px solid var(--slide-hairline);background:var(--slide-surface);color:var(--slide-ink);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:10px 14px;font-size:14px;line-height:1;display:inline-flex;box-shadow:0 1px 2px #10182814}.presentation-hint{color:var(--slide-muted);align-self:center;padding:0 6px;font-size:13px;line-height:1}.presentation-toolbar[data-print-ready] .presentation-button:first-of-type{border-color:var(--slide-accent);box-shadow:0 0 0 3px #2d6cdf2e}.presentation-button:hover{border-color:var(--slide-accent);color:var(--slide-accent)}.presentation-button:focus-visible{outline:2px solid var(--slide-accent);outline-offset:2px}}@media print{.presentation{background:0 0;gap:0;min-height:0;padding:0;display:block}.slide{aspect-ratio:auto;width:297mm;max-width:none;height:210mm;box-shadow:none;break-inside:avoid;break-after:page;border-radius:0}.slide:last-child{break-after:auto}.presentation-toolbar{display:none}[data-deck-check] .slide[data-overflow]{outline:none}[data-deck-check] .slide[data-overflow]:before{content:none}}
:root{--slide-ink:#142c4a;--slide-muted:#465970;--slide-accent:#c43d46;--slide-surface:#fff;--slide-hairline:#d9e1eb;--presentation-backdrop:#e6ebf1}@layer components{.heart-slide{color:#24364b;font-family:Manrope,Arial,sans-serif}.heart-slide .slide-safe{gap:2.1cqw;padding:4.8cqw 6cqw}.heart-slide h2{letter-spacing:-.035em;color:#142c4a;margin:0;font-size:4.2cqw;font-weight:700;line-height:1.15}.heart-slide h3{margin:0 0 1.3cqw;font-size:2.6cqw;font-weight:700;line-height:1.2}.heart-kicker{letter-spacing:.12em;color:#142c4a;border-bottom:.1cqw solid #d9e1eb;justify-content:space-between;align-items:center;padding-bottom:1.3cqw;font-size:1.4cqw;font-weight:700;display:flex}.heart-kicker span{color:#465970;letter-spacing:.08em;font-weight:500}.cover-field{background:#f2f5f9;border-left:.1cqw solid #e6ebf1;position:absolute;inset:0 0 0 55%}.cover-grid{flex:1;grid-template-columns:53% 47%;align-items:center;min-height:0;display:grid}.cover-copy{padding-right:3cqw}.cover-label{letter-spacing:.1em;color:#c43d46;margin-bottom:1.5cqw;font-size:1.4cqw;font-weight:700}.cover-copy h1{letter-spacing:-.065em;color:#142c4a;margin:0 0 2cqw;font-size:9cqw;font-weight:800;line-height:1}.cover-statement{color:#142c4a;max-width:40cqw;margin-bottom:2cqw;font-size:3cqw;font-weight:600;line-height:1.2}.cover-description{max-width:40cqw;margin-bottom:2.7cqw;font-size:2.1cqw;line-height:1.4}.cover-topics{border-top:.1cqw solid #d9e1eb;gap:.8cqw;padding-top:1.4cqw;display:grid}.cover-topics p{margin:0;font-size:2.1cqw;line-height:1.3}.cover-topics span{color:#c43d46;margin-right:1.1cqw;font-size:1.4cqw;font-weight:700}.cover-figure{text-align:center;margin:0}.cover-figure img{object-fit:contain;width:43cqw;max-width:100%;height:43cqw}.cover-figure figcaption{color:#142c4a;margin-top:1cqw;font-size:2.1cqw;line-height:1.4}.cover-footer{letter-spacing:.08em;color:#465970;border-top:.1cqw solid #d9e1eb;justify-content:space-between;padding-top:1.3cqw;font-size:1.4cqw;display:flex}.heart-credit,.heart-source{color:#465970;letter-spacing:0;margin:0;font-size:1.4cqw;line-height:1.35}.heart-cover .heart-credit{text-align:right;font-size:1.4cqw}.chamber-grid{flex:1;grid-template-columns:26% 40% 26%;align-items:start;gap:4%;min-height:0;margin-top:.6cqw;display:grid}.chamber-column h3{font-size:2.5cqw}.venous h3,.venous strong{color:#366c9c}.arterial h3,.arterial strong{color:#c43d46}.flow-origin{border-bottom:.2cqw solid #d9e1eb;margin-bottom:1.8cqw;padding-bottom:1.5cqw;font-size:2.1cqw;line-height:1.35}.chamber-item h4{margin-bottom:.7cqw;font-size:2.3cqw;font-weight:700;line-height:1.2}.chamber-item p{margin:0;font-size:2.1cqw;line-height:1.35}.flow-arrow{color:#465970;margin:1cqw 0;font-size:3cqw;line-height:1.1}.chamber-figure{text-align:center;margin:0}.chamber-figure img{object-fit:contain;width:100%;height:30cqw;display:block}.chamber-figure figcaption{margin-top:1.3cqw;font-size:2.1cqw;line-height:1.35}.chamber-note{border-top:.1cqw solid #d9e1eb;align-items:center;gap:2cqw;padding:1.3cqw 0;font-size:2.1cqw;line-height:1.3;display:flex}.chamber-note span{white-space:nowrap;align-items:center;gap:.6cqw;display:flex}.chamber-note p{max-width:35cqw;margin:0 0 0 auto}.chamber-note i{border-radius:50%;width:1cqw;height:1cqw;display:block}.blue-dot{background:#366c9c}.red-dot{background:#c43d46}.source-pair{flex-direction:column;gap:.3cqw;display:flex}.structure-grid{flex:1;grid-template-columns:48% 48%;gap:4%;min-height:0;margin-top:.5cqw;display:grid}.structure-intro{margin:0 0 1.8cqw;font-size:2.1cqw;line-height:1.3}#valve-paths{grid-template-columns:1fr 1fr;align-content:start;column-gap:2cqw;display:grid}#valve-paths h3,#valve-paths .structure-intro{grid-column:1/-1}.valve-path{border-top:.2cqw solid #d9e1eb;padding-top:1.3cqw;font-size:2.1cqw;line-height:1.3}.valve-path p{margin:0 0 1cqw}.valve-path strong{margin:0 0 1.2cqw;font-weight:700;display:block}.wall-panel{background:#f2f5f9;padding:2cqw}.wall-direction{margin-bottom:1.5cqw;font-size:2.1cqw;line-height:1.3}.wall-layers{flex-direction:column;gap:.6cqw;display:flex}.wall-layer{background:#fff;border-left:.45cqw solid #366c9c;padding:.8cqw 1.2cqw;font-size:2.1cqw;line-height:1.3}.wall-layer strong,.wall-layer span{display:block}.myocardium{background:#f8e9ec;border-color:#c43d46;padding:1.3cqw 1.2cqw}.epicardium{border-color:#142c4a}.wall-explanation{margin:1.5cqw 0 0;font-size:2.1cqw;line-height:1.35}.support-note{border-top:.1cqw solid #d9e1eb;grid-template-columns:1fr 1fr;gap:3cqw;padding-top:1.5cqw;font-size:2.1cqw;line-height:1.35;display:grid}.support-note p{margin:0}.support-note strong{color:#142c4a}#heart-valves-wall .slide-safe{gap:1.5cqw}#heart-valves-wall .wall-panel{padding:1.5cqw}#heart-valves-wall .wall-layer{padding:.5cqw 1cqw}#heart-valves-wall .myocardium{padding:.8cqw 1cqw}.lesson-slide .slide-safe{gap:1.8cqw}.lesson-body{flex-direction:column;flex:1;justify-content:center;gap:2.2cqw;min-height:0;display:flex}.lesson-body p{margin:0;font-size:2.1cqw;line-height:1.35}.lesson-body strong{font-weight:700}.lesson-two-col{border-top:.1cqw solid #d9e1eb;grid-template-columns:1fr 1fr;gap:4cqw;padding-top:1.7cqw;display:grid}.lesson-callout{background:#f2f5f9;border-left:.4cqw solid #c43d46;padding:1.2cqw 1.8cqw;font-size:2.1cqw;line-height:1.35}.lesson-callout p{margin-top:.6cqw}.venous-text{color:#366c9c}.arterial-text{color:#c43d46}.circuit-row{grid-template-columns:1fr 1fr 1fr;align-items:center;gap:2cqw;display:grid}.circuit-node{background:#f2f5f9;border-top:.35cqw solid #142c4a;padding:1.6cqw}.circuit-node strong{font-size:2.3cqw;line-height:1.25;display:block}.circuit-node span{margin-top:.5cqw;font-size:2.1cqw;line-height:1.3;display:block}.venous-node{border-color:#366c9c}.arterial-node{border-color:#c43d46}.circuit-arrow{text-align:center;font-size:2.1cqw;line-height:1.3}.circuit-arrow b{font-size:4cqw;font-weight:400;line-height:1;display:block}.circuit-return{color:#c43d46;justify-content:flex-end;align-items:center;gap:1cqw;padding:.8cqw 0;font-size:2.1cqw;display:flex}.circuit-return b{font-size:3cqw}.circuit-closing{color:#366c9c;border-bottom:.2cqw solid #366c9c;padding:1.2cqw 0;font-size:2.1cqw}.conduction-path{grid-template-columns:1fr 3cqw 1fr 3cqw 1fr;align-items:start;gap:1.4cqw;display:grid}.conduction-path>b{color:#c43d46;margin-top:6cqw;font-size:3cqw;font-weight:400}.conduction-path>div>span{color:#c43d46;margin-bottom:1.3cqw;font-size:3.4cqw;font-weight:700;display:block}.conduction-path h3{font-size:2.4cqw}.ecg-figure{margin:0;padding-top:1cqw}.ecg-figure svg{width:100%;height:12cqw;display:block}.ecg-baseline{stroke:#d9e1eb;stroke-width:1px;fill:none}.ecg-line{stroke:#c43d46;stroke-width:4px;fill:none;stroke-linejoin:round}.ecg-figure figcaption{grid-template-columns:1fr 1.3fr 1fr;gap:2cqw;margin-top:1cqw;font-size:2.1cqw;line-height:1.3;display:grid}.ecg-figure figcaption strong{color:#c43d46}.cycle-overview{align-items:center;gap:5cqw;display:flex}.large-number{letter-spacing:-.05em;color:#c43d46;white-space:nowrap;font-size:9cqw;font-weight:800;line-height:1}.large-number span{letter-spacing:0;font-size:3cqw;font-weight:600}.cycle-timeline{grid-template-columns:1fr 3fr 4fr;gap:.5cqw;display:grid}.cycle-timeline>div{min-width:0;padding:2cqw 1.3cqw}.cycle-timeline strong{margin-bottom:1.2cqw;font-size:3cqw;display:block}.cycle-timeline span{font-size:2.1cqw;line-height:1.3;display:block}.phase-atrial{color:#142c4a;background:#e8eff7}.phase-ventricular{color:#fff;background:#c43d46}.phase-rest{color:#fff;background:#142c4a}.lesson-table{border-collapse:collapse;text-align:left;width:100%;font-size:2.1cqw;line-height:1.3}.lesson-table caption{text-align:left;padding-bottom:1.2cqw;font-size:2.6cqw;font-weight:700}.lesson-table th,.lesson-table td{vertical-align:middle;border-bottom:.1cqw solid #d9e1eb;padding:1.1cqw 1.2cqw}.lesson-table thead{color:#fff;background:#142c4a}.lesson-table th{font-weight:600}.lesson-table tbody tr:nth-child(2n){background:#f2f5f9}.phase-table th:first-child{width:34%}.phase-table td:last-child{width:28%}.tone-pair{grid-template-columns:1fr 1fr;gap:3cqw;display:grid}.tone-pair p{align-items:flex-start;gap:1.3cqw;display:flex}.tone-pair strong{color:#c43d46;white-space:nowrap;font-size:3cqw}.output-equation{text-align:center;grid-template-columns:1fr 4cqw 1fr 4cqw 1fr;align-items:start;display:grid}.output-equation strong{color:#142c4a;font-size:4.6cqw;line-height:1.1;display:block}.output-equation span{margin-top:1.2cqw;font-size:2.1cqw;line-height:1.3;display:block}.output-equation>b{color:#c43d46;font-size:4cqw}.output-example{text-align:center;background:#f2f5f9;padding:2cqw}.output-example .large-number{margin:1.3cqw 0;font-size:8cqw}.age-grid{grid-template-columns:1fr 1fr 1fr;gap:3cqw;display:grid}.age-grid>div{border-top:.35cqw solid #c43d46;padding:1.7cqw 0}.age-grid h3{color:#142c4a;margin:1cqw 0 2cqw}.age-grid strong{letter-spacing:-.04em;color:#c43d46;font-size:5cqw;line-height:1.1;display:block}.age-grid>div>span{margin-top:.8cqw;font-size:2.1cqw;display:block}.growth-track{border-top:.1cqw solid #d9e1eb;border-bottom:.1cqw solid #d9e1eb;grid-template-columns:1fr 2cqw 1fr 2cqw 1fr;align-items:center;gap:1.2cqw;padding:2cqw 0;font-size:2.1cqw;line-height:1.35;display:grid}.growth-track b{color:#c43d46;font-size:3cqw;font-weight:400}.aging-layout{grid-template-columns:27% 1fr;align-items:center;gap:4cqw;display:grid}.vessel-study{text-align:center;margin:0}.vessel-study svg{width:100%;height:26cqw}.vessel-study figcaption{font-size:2.1cqw;line-height:1.3}.elastic-vessel{fill:#dce7f3;stroke:#366c9c;stroke-width:3px}.stiff-vessel{fill:#e9c9ce;stroke:#c43d46;stroke-width:6px}.vessel-lumen{fill:#fff}.aging-rows{flex-direction:column;gap:1.8cqw;display:flex}.aging-rows>div{border-bottom:.1cqw solid #d9e1eb;padding-bottom:1.2cqw}.aging-rows h3{margin-bottom:.7cqw}.exercise-chain{justify-content:space-between;align-items:center;gap:2cqw;padding:1.8cqw 0;font-size:2.6cqw;line-height:1.3;display:flex}.exercise-chain b{color:#c43d46;font-size:3.5cqw;font-weight:400}.exercise-table td{color:#142c4a;font-size:4cqw;font-weight:700}.exercise-table td:last-child{color:#c43d46}.exercise-table th,.exercise-table td{padding:1.5cqw}.adaptation-columns{grid-template-columns:1fr 1fr;gap:4cqw;display:grid}.adaptation-columns h3{color:#c43d46}.takeaway-grid{border-top:.1cqw solid #d9e1eb;border-bottom:.1cqw solid #d9e1eb;grid-template-columns:repeat(4,1fr);gap:2cqw;padding:1.5cqw 0;display:grid}.takeaway-grid p{gap:.8cqw;display:flex}.takeaway-grid span{color:#c43d46;padding-top:.4cqw;font-size:1.4cqw}.reading-list{gap:.7cqw;display:grid}.reading-list h3{margin-bottom:.3cqw}.reading-list p{font-size:2.1cqw;line-height:1.2}.reading-list p span{color:#465970;font-size:1.4cqw}#heart-adaptation .lesson-body{gap:1.3cqw}#heart-adaptation .adaptation-columns p{line-height:1.3}#heart-adaptation .heart-source{font-size:1.4cqw}}