/* Scoped presentation for the Russian school page. Existing booking UI is reused. */
.otp-school-v1{--os-ink:#30291f;--os-muted:#6d6455;--os-gold:#996600;--os-line:#d9cfbd;--os-paper:#faf6ec;color:var(--os-ink);font:17px/1.6 Arial,Helvetica,sans-serif;text-shadow:none;text-align:left}
.otp-school-v1 *{box-sizing:border-box}
.otp-school-v1 .otp-section-links{display:none!important}
.otp-school-v1 a{color:var(--os-gold);text-underline-offset:3px}
.otp-school-v1 .os-hero{padding:0 0 24px}
.otp-school-v1 .os-eyebrow{color:var(--os-gold);font:600 12px/1.5 Arial,sans-serif;letter-spacing:.1em;text-transform:uppercase;margin:0 0 15px!important}
.otp-design-2026.otp-route-school #main .otp-school-v1 h1,.otp-school-v1 h1{font:normal clamp(34px,4vw,52px)/1.08 Georgia,'Times New Roman',serif!important;letter-spacing:-.025em;margin:0 0 22px!important;text-align:left!important;color:var(--os-ink)}
.otp-route-school #main .otp-school-v1 p.os-lead,.otp-school-v1 p.os-lead{font-size:clamp(20px,2.2vw,24px);line-height:1.45;margin:0 0 16px!important;max-width:700px;color:var(--os-ink)}
.otp-school-v1 p.os-intro{max-width:700px;margin:0 0 22px!important;color:var(--os-muted)}
.otp-school-v1 .os-actions{display:flex;align-items:center;gap:18px 26px;flex-wrap:wrap;margin:24px 0 16px}
.otp-school-v1 a.os-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border:1px solid var(--os-gold);border-radius:4px;background:var(--os-gold);color:#fff!important;font:600 16px/1.35 Arial,Helvetica,sans-serif;text-decoration:none;text-align:center;white-space:normal}
.otp-school-v1 a.os-button:hover{background:#805500;border-color:#805500}
.otp-school-v1 a:focus-visible,.otp-school-v1 summary:focus-visible{outline:2px solid var(--os-gold);outline-offset:4px}
.otp-school-v1 .os-start-price{display:flex;flex-direction:column;gap:1px;font-size:13px;line-height:1.4;color:var(--os-muted)}
.otp-school-v1 .os-start-price strong{font-size:22px;font-weight:600;color:var(--os-ink);white-space:nowrap}
.otp-school-v1 p.os-location{font-size:13px;line-height:1.6;color:var(--os-muted);margin:0!important}
.otp-school-v1 .os-navigation{display:flex;flex-wrap:wrap;gap:10px 22px;border-block:1px solid var(--os-line);padding:14px 0;margin:0 0 36px;font-size:14px;line-height:1.5}
.otp-school-v1 .os-navigation a{text-decoration:none}
.otp-school-v1 .os-navigation a:hover{text-decoration:underline}
.otp-school-v1 .os-section{margin:0 0 42px;scroll-margin-top:30px}
.otp-design-2026.otp-route-school #main .otp-school-v1 h2,.otp-school-v1 h2{font:normal clamp(26px,2.8vw,34px)/1.2 Georgia,'Times New Roman',serif!important;margin:0 0 18px!important;padding:0;text-align:left!important;color:var(--os-ink)}
.otp-school-v1 p{font-size:17px;line-height:1.6;margin:0 0 16px;text-align:left}
.otp-school-v1 .os-first-steps{list-style:none!important;padding:0!important;margin:24px 0 20px!important;display:grid;gap:0}
.otp-school-v1 .os-first-steps>li{display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px;border-top:1px solid var(--os-line);padding:18px 0;margin:0;list-style:none;font-size:17px}
.otp-school-v1 .os-step-number{font:normal 26px/1.2 Georgia,serif;color:var(--os-gold);padding-top:2px}
.otp-school-v1 .os-first-steps strong{font-size:18px;line-height:1.4;font-weight:600}
.otp-school-v1 .os-first-steps p{font-size:15px;line-height:1.6;color:var(--os-muted);margin:6px 0 0!important}
.otp-school-v1 p.os-small-note{font-size:14px;line-height:1.6;color:var(--os-muted);margin:14px 0 0!important}
.otp-school-v1 .os-teacher{padding:24px 28px;margin:0 0 42px;border-left:3px solid var(--os-gold);background:#f2ead8}
.otp-school-v1 .os-teacher p.os-eyebrow{margin-bottom:7px!important}
.otp-school-v1 p.os-teacher-name{font:normal 28px/1.2 Georgia,serif;margin:0 0 12px!important;color:var(--os-ink)}
.otp-school-v1 .os-teacher p:last-child{font-size:15px;margin-bottom:0!important}
.otp-school-v1 .os-program{margin:24px 0!important}
.otp-school-v1 .os-program>div{display:grid;grid-template-columns:180px minmax(0,1fr);gap:20px;border-top:1px solid var(--os-line);padding:15px 0}
.otp-school-v1 .os-program dt{font-size:16px;font-weight:600;line-height:1.5}
.otp-school-v1 .os-program dd{font-size:15px;line-height:1.6;margin:0;color:var(--os-muted)}
.otp-school-v1 .os-practice{padding:20px 24px;border:1px solid var(--os-line);border-radius:4px;margin:22px 0}
.otp-school-v1 .os-practice>strong{display:block;font-size:17px;margin:0 0 10px}
.otp-school-v1 .os-practice p{font-size:15px;line-height:1.6;margin:0 0 10px!important}
.otp-school-v1 .os-practice p:last-child{margin-bottom:0!important;color:var(--os-muted)}
.otp-school-v1 .os-details{border-top:1px solid var(--os-line);border-bottom:1px solid var(--os-line);margin:18px 0;scroll-margin-top:30px}
.otp-school-v1 .os-details summary{padding:15px 0;font-size:15px;font-weight:600;cursor:pointer;color:var(--os-gold)}
.otp-school-v1 .os-details[open] summary{border-bottom:1px solid var(--os-line)}
.otp-school-v1 .os-details-body{padding:18px 0 4px}
.otp-school-v1 .os-details-body ul{padding-left:24px;columns:2;column-gap:36px}
.otp-school-v1 .os-details-body li{font-size:14px;line-height:1.5;margin:0 0 8px;break-inside:avoid}
.otp-school-v1 .os-topic-list{list-style:disc}
.otp-school-v1 .os-promo{font-size:14px;padding:12px 16px;border-left:2px solid var(--os-gold);background:#f2ead8;line-height:1.5;margin:18px 0}
.otp-school-v1 .os-promo a{display:inline-block;margin-left:8px}
.otp-school-v1 .os-topics{padding-top:30px;border-top:1px solid var(--os-line)}
.otp-school-v1 .os-bottom{border-top:1px solid var(--os-line);padding-top:26px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.otp-school-v1 .os-bottom strong{font:normal 26px/1.2 Georgia,serif}
.otp-school-v1 .os-bottom p{font-size:14px;margin:10px 0 0!important;color:var(--os-muted)}
.otp-school-v1 .os-legacy-anchor{scroll-margin-top:30px}
@media(max-width:600px){.otp-school-v1 .os-actions{gap:16px;margin-top:22px}.otp-school-v1 .os-actions>.os-button{flex:1 1 100%}.otp-school-v1 .os-start-price{flex-direction:row;align-items:baseline;gap:12px}.otp-school-v1 .os-start-price strong{font-size:20px}.otp-school-v1 .os-navigation{gap:10px 18px;font-size:13px;margin-bottom:28px}.otp-school-v1 .os-section{margin-bottom:34px}.otp-school-v1 .os-first-steps>li{grid-template-columns:28px minmax(0,1fr);gap:12px;padding:16px 0}.otp-school-v1 .os-step-number{font-size:23px}.otp-school-v1 .os-teacher{padding:20px;margin-bottom:34px}.otp-school-v1 .os-program>div{grid-template-columns:1fr;gap:6px;padding:14px 0}.otp-school-v1 .os-practice{padding:18px}.otp-school-v1 .os-details-body ul{columns:1}.otp-school-v1 .os-bottom>.os-button{width:100%}.otp-school-v1 p{font-size:16px}.otp-school-v1 .os-first-steps strong{font-size:17px}}

.otp-school-v1 .os-advanced{margin:26px 0}
.otp-design-2026.otp-route-school #main .otp-school-v1 h3.os-advanced-title,.otp-school-v1 h3.os-advanced-title{font:normal 24px/1.3 Georgia,serif!important;margin:0 0 12px!important;padding:0;color:var(--os-ink);text-align:left}
.otp-school-v1 .os-advanced p{font-size:15px;line-height:1.6}
.otp-school-v1 .os-advanced{scroll-margin-top:30px}
.otp-school-v1 .os-tool-figure{margin:22px 0 26px;padding:0;border:0}
.otp-school-v1 .os-tool-figure img{display:block;float:none;width:100%;height:auto;max-width:100%;margin:0;padding:0;border:0;border-radius:6px;box-shadow:none}
.otp-school-v1 .os-screenshot-link{display:block;border-radius:6px;overflow:hidden;background:#101310;line-height:0}
.otp-school-v1 .os-screenshot-link:hover{outline:2px solid var(--os-gold);outline-offset:3px}
.otp-school-v1 .os-tool-figure figcaption{margin-top:12px;color:var(--os-muted);font:14px/1.65 Arial,Helvetica,sans-serif;text-align:left}
.otp-school-v1 .os-tool-figure figcaption strong{color:var(--os-ink)}
.otp-school-v1 .os-image-note{display:block;font-size:12px;margin-top:5px}

/* Layout of the tool footer, curriculum disclosure and booking heading. */
.otp-school-v1 .os-tools-footer{display:flex;align-items:center;justify-content:space-between;gap:20px 32px;margin:20px 0 0}
.otp-school-v1 .os-tools-footer p.os-small-note{max-width:500px;margin:0!important;flex:1}
.otp-school-v1 .os-lab-link{flex:none;font-size:14px;white-space:nowrap}
.otp-school-v1 .os-program-details{margin:30px 0 0;border:1px solid var(--os-line);border-radius:5px;background:#f7f0e2}
.otp-school-v1 .os-program-details>summary{position:relative;display:flex;justify-content:center;align-items:center;min-height:54px;padding:16px 48px;text-align:center;list-style:none;font-size:15px}
.otp-school-v1 .os-program-details>summary::-webkit-details-marker{display:none}
.otp-school-v1 .os-program-details>summary::after{content:'+';position:absolute;right:20px;font-size:24px;font-weight:400;line-height:1}
.otp-school-v1 .os-program-details[open]>summary::after{content:'−'}
.otp-school-v1 .os-program-details>.os-details-body{padding:20px 24px 24px;background:#faf6ec}
.otp-school-v1 .os-enrolment-heading{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;margin-bottom:18px}
.otp-design-2026.otp-route-school #main .otp-school-v1 .os-enrolment-heading h2,.otp-school-v1 .os-enrolment-heading h2{margin:0!important}
.otp-school-v1 .os-duration{font-size:13px;color:var(--os-muted);white-space:nowrap}
/* Static example rendered with the real laboratory account chart function. */
.otp-school-v1 .os-progress{margin-top:28px;padding-top:24px;border-top:1px solid var(--os-line);--ac-muted:#6d6455;--ac-line:#d9cfbd}
.otp-school-v1 .os-progress-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 18px;margin-bottom:14px}
.otp-design-2026.otp-route-school #main .otp-school-v1 .os-progress h3,.otp-school-v1 .os-progress h3{font:normal 24px/1.3 Georgia,serif!important;margin:0!important;color:var(--os-ink);text-align:left}
.otp-school-v1 .os-demo-label{font:12px/1.4 Arial,sans-serif;border:1px solid var(--os-line);border-radius:4px;padding:5px 8px;color:var(--os-muted)}
.otp-school-v1 .os-progress p{font-size:14px;line-height:1.6}
.otp-school-v1 .os-progress-example{padding:20px;border:1px solid #d9d4c9;border-radius:7px;background:#fff}
.otp-school-v1 .os-progress-context{display:flex;justify-content:space-between;gap:8px 16px;flex-wrap:wrap;margin-bottom:18px}
.otp-school-v1 .os-progress-context strong{font:600 14px/1.5 Arial,sans-serif;color:var(--os-ink)}
.otp-school-v1 .os-progress-context>span{font:12px/1.5 Arial,sans-serif;color:var(--os-muted)}
.otp-school-v1 .os-progress-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.otp-school-v1 .os-progress p.os-demo-note{font-size:12px;margin:12px 0 0!important;color:var(--os-muted)}
/* Paired full-width columns: timing / level, always on the same 0–100 scale. */
.otp-school-v1 .os-progress .lab-result-legend{display:flex;gap:8px 18px;flex-wrap:wrap;font-size:11px;color:var(--ac-muted);margin:8px 0 0}
.otp-school-v1 .os-progress .lab-result-legend span{display:flex;align-items:center;gap:5px}
.otp-school-v1 .os-progress .lab-result-legend i{height:7px;width:7px;background:var(--lab-result);border-radius:2px}
.otp-school-v1 .os-progress .lab-series-time{--lab-result:#558267}.otp-school-v1 .os-progress .lab-series-volume{--lab-result:#9070aa}
.otp-school-v1 .os-progress .lab-result-plot{position:relative;margin:10px 0 0;min-width:0}
.otp-school-v1 .os-progress .lab-result-plot figcaption{font-size:12px;margin-bottom:2px}
.otp-school-v1 .os-progress .lab-result-scroll{overflow-x:auto;margin-left:24px;padding-top:18px}
.otp-school-v1 .os-progress .lab-result-bars{display:flex;gap:10px;height:94px;min-width:calc(var(--lab-columns)*52px);border-bottom:1px solid var(--ac-line);background:repeating-linear-gradient(to top,transparent 0,transparent 22.5px,#ece8df 22.5px,#ece8df 23.5px);margin-bottom:23px;padding:0 4px}
.otp-school-v1 .os-progress .lab-result-group{position:relative;flex:1;min-width:0}
.otp-school-v1 .os-progress .lab-result-columns{height:100%;display:flex;gap:2px}
.otp-school-v1 .os-progress .lab-result-slot{position:relative;display:flex;align-items:flex-end;justify-content:center;flex:1;min-width:0}
.otp-school-v1 .os-progress .lab-result-slot i{display:block;width:100%;height:var(--lab-height);background:var(--lab-result);border-radius:3px 3px 0 0}
.otp-school-v1 .os-progress .lab-result-value{position:absolute;bottom:calc(var(--lab-height) + 2px);font-size:10px;font-variant-numeric:tabular-nums;color:var(--ac-muted)}
.otp-school-v1 .os-progress .lab-no-result{position:absolute;bottom:3px;font-size:12px;color:var(--ac-muted)}
.otp-school-v1 .os-progress .lab-result-label{position:absolute;top:100%;padding-top:5px;left:0;right:0;text-align:center;font-size:10px;line-height:1.3;color:var(--ac-muted);white-space:nowrap}
.otp-school-v1 .os-progress .lab-result-label small{display:block;font-size:9px}
.otp-school-v1 .os-progress .lab-result-area{position:relative}
.otp-school-v1 .os-progress .lab-result-scale{position:absolute;left:0;top:18px;height:94px;font-size:9px;color:var(--ac-muted)}
.otp-school-v1 .os-progress .lab-result-scale span{position:absolute;left:0;transform:translateY(-50%)}
.otp-school-v1 .os-progress .lab-result-scale span:first-child{top:0}.otp-school-v1 .os-progress .lab-result-scale span:last-child{top:100%}
.otp-school-v1 .os-progress .lab-result-axis{text-align:right;font-size:10px;color:var(--ac-muted);margin-top:-4px}

.otp-school-v1 .os-progress .lab-result-plot{margin:0;padding:0;border:0}
.otp-school-v1 .os-progress .lab-result-plot figcaption{font:600 13px/1.5 Arial,sans-serif;color:var(--os-ink);margin:0 0 8px}
.otp-school-v1 .os-progress .lab-result-scroll{overflow:visible;margin-left:28px;padding-top:20px}
.otp-school-v1 .os-progress .lab-result-bars{height:140px;min-width:0;gap:12px;margin-bottom:26px;background:repeating-linear-gradient(to top,transparent 0,transparent 34px,#ece8df 34px,#ece8df 35px)}
.otp-school-v1 .os-progress .lab-result-scale{top:20px;height:140px;font-size:10px}
.otp-school-v1 .os-progress .lab-result-value{font-size:12px}
.otp-school-v1 .os-progress .lab-result-label,.otp-school-v1 .os-progress .lab-result-axis{font-size:11px}
@media(max-width:650px){.otp-school-v1 .os-progress-charts{grid-template-columns:1fr;gap:24px}.otp-school-v1 .os-progress-example{padding:14px}.otp-school-v1 .os-program-details>.os-details-body{padding:18px 16px}.otp-school-v1 .os-tools-footer{flex-direction:column;align-items:stretch;gap:12px}.otp-school-v1 .os-lab-link{align-self:flex-end}.otp-school-v1 .os-enrolment-heading{flex-wrap:wrap;gap:10px}.otp-school-v1 .os-duration{margin-left:auto}.otp-school-v1 .os-tool-figure{margin:18px 0 22px}}