/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after{--tw-border-style:solid}::backdrop{--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}}:root{--navy:#0a1c2f;--navy2:#102d49;--blue:#2f5878;--sky:#9bbbcf;--paper:#f8fafb;--ink:#172a3a;--muted:#667887;--line:#d8e0e5;--white:#fff;--radius:22px;--shadow:0 22px 60px #0a1c2f24}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{background:var(--paper);color:var(--ink);margin:0;font:16px/1.6 Arial,Helvetica,sans-serif;overflow-x:hidden}button,a,textarea{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.studentCabinetGate{background:linear-gradient(145deg,#eef4f7,#f8fafb);place-items:center;min-height:100vh;padding:24px;display:grid}.studentCabinetGate>section{border:1px solid var(--line);border-radius:var(--radius);width:min(650px,100%);box-shadow:var(--shadow);background:#fff;padding:48px}.studentCabinetGate img{margin-bottom:28px}.studentCabinetGate h1{color:var(--navy);margin:10px 0 16px;font-size:clamp(36px,6vw,58px)}.studentCabinetGate p{color:var(--muted);margin:0;font-size:17px}.studentCabinetGate i{border:3px solid #d9e3e8;border-top-color:var(--blue);border-radius:50%;width:34px;height:34px;margin-top:24px;animation:.8s linear infinite cabinetSpin;display:block}.studentCabinet{background:#f4f7f9;min-height:100vh}.studentCabinetHeader{border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:24px;min-height:78px;padding:0 max(24px,50vw - 640px);display:flex}.studentCabinetHeader>div:last-child{text-align:right;line-height:1.25;display:grid}.studentCabinetHeader>div:last-child small{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:10px}.studentCabinetHeader>div:last-child b{color:var(--navy);font-size:13px}.studentCabinetContent{gap:24px;width:min(1280px,100%);margin:0 auto;padding:42px 24px 90px;display:grid}.studentWelcome{color:#fff;box-shadow:var(--shadow);background:radial-gradient(circle at 90% 10%,#9bbbcf47,#0000 32%),linear-gradient(135deg,#081a2c,#153956);border-radius:24px;padding:46px;position:relative;overflow:hidden}.studentWelcome .eyebrow{color:#b8cad5}.studentWelcome h1{max-width:760px;margin:10px 0 15px;font-size:clamp(38px,5vw,62px)}.studentWelcome p{color:#ccdae3;max-width:620px;margin:0}.studentWelcome a{min-height:48px;color:var(--navy);background:#fff;border-radius:10px;align-items:center;margin-top:25px;padding:0 19px;font-size:12px;font-weight:900;display:inline-flex}.studentStats{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.studentStats article{border:1px solid var(--line);background:#fff;border-radius:16px;padding:24px;display:grid}.studentStats small{color:var(--blue);text-transform:uppercase;letter-spacing:.1em;font-size:10px;font-weight:900}.studentStats b{color:var(--navy);margin-top:5px;font-size:32px;line-height:1.1}.studentStats span{color:var(--muted);font-size:12px}.studentCourse{border:1px solid var(--line);background:#fff;border-radius:20px;padding:34px;box-shadow:0 10px 34px #0a1c2f0b}.studentCourseHead{justify-content:space-between;align-items:flex-start;gap:28px;display:flex}.studentCourseHead h2{margin-top:7px;font-size:clamp(30px,3vw,42px)}.studentCourseProgress{color:#fff;background:var(--blue);border-radius:50%;flex:none;align-content:center;place-items:center;width:90px;height:90px;line-height:1;display:grid}.studentCourseProgress b{font-size:25px}.studentCourseProgress span{margin-top:5px;font-size:9px}.studentProgressBar{background:#e4eaee;border-radius:99px;height:7px;margin:24px 0 32px;overflow:hidden}.studentProgressBar i{border-radius:inherit;background:var(--blue);height:100%;display:block}.studentCourseGrid{grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:34px;display:grid}.studentCourseGrid h3{margin-bottom:14px;font-size:20px}.studentLessonList,.studentTrainerList{gap:8px;margin:0;padding:0;list-style:none;display:grid}.studentLessonList li{border:1px solid var(--line);border-radius:12px;grid-template-columns:34px 1fr auto;align-items:center;gap:12px;padding:14px;display:grid}.studentLessonList li>span{color:#fff;background:#edf2f5;border:1px solid #b9cbd6;border-radius:50%;place-items:center;width:32px;height:32px;font-weight:900;display:grid}.studentLessonList li.completed>span{background:#4c8d6b;border-color:#4c8d6b}.studentLessonList li.in_progress>span{border-color:var(--blue);background:var(--blue)}.studentLessonList li>div{line-height:1.3;display:grid}.studentLessonList small{color:var(--muted);text-transform:uppercase;letter-spacing:.07em;font-size:9px}.studentLessonList a{color:var(--navy);font-weight:900}.studentLessonList li>b{color:var(--muted);font-size:10px}.studentTrainerList li{border:1px solid var(--line);border-radius:12px;justify-content:space-between;align-items:center;gap:15px;min-height:67px;padding:13px 15px;display:flex}.studentTrainerList li>div{display:grid}.studentTrainerList b{color:var(--navy);font-size:12px}.studentTrainerList small{color:var(--muted);font-size:10px}.studentTrainerList strong{color:var(--blue);font-size:22px}@keyframes cabinetSpin{to{transform:rotate(360deg)}}.courseAccess{background:radial-gradient(circle at 85% 10%,#9bbbcf57,#0000 28%),linear-gradient(145deg,#eef4f7,#f8fafb 55%);place-items:center;min-height:100vh;padding:24px;display:grid}.courseAccessCard{border:1px solid var(--line);border-radius:var(--radius);width:min(620px,100%);box-shadow:var(--shadow);background:#fff;padding:52px}.courseAccessCard img{object-fit:contain;width:72px;height:72px;margin-bottom:28px}.courseAccessCard h1{color:var(--navy);margin:10px 0 18px;font-size:clamp(36px,6vw,58px)}.courseAccessCard>p:not(.eyebrow){max-width:500px;color:var(--muted);margin:0;font-size:17px}.courseAccessCard a{color:#fff;background:var(--blue);border-radius:11px;justify-content:center;align-items:center;min-height:52px;margin-top:28px;padding:0 22px;font-weight:900;display:inline-flex}.courseShell{grid-template-rows:78px 1fr;grid-template-columns:280px minmax(0,1fr);min-height:100vh;display:grid}.readingProgress{z-index:50;background:#80a8c0;height:3px;transition:width .12s linear;position:fixed;top:0;left:0}.courseHeader{z-index:30;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f8fafbf5;border-bottom:1px solid #1028401a;grid-column:1/-1;grid-template-columns:280px 1fr auto;align-items:center;gap:28px;padding:0 28px;display:grid;position:sticky;top:0}.courseBrand{align-items:center;gap:11px;display:flex}.courseBrand img{object-fit:contain;width:44px;height:44px}.courseBrand span{line-height:1.05;display:grid}.courseBrand b{color:#123a56;letter-spacing:-.02em;font-size:18px}.courseBrand small{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:5px;font-size:9px}.headerProgress{color:var(--muted);justify-content:center;align-items:center;gap:11px;font-size:11px;display:flex}.headerProgress div{background:#dbe4e9;border-radius:99px;width:min(21vw,240px);height:6px;overflow:hidden}.headerProgress i{border-radius:inherit;background:var(--blue);height:100%;display:block}.headerProgress b{color:var(--navy);white-space:nowrap}.modeButton{border:1px solid var(--line);min-height:42px;color:var(--blue);cursor:pointer;background:#fff;border-radius:11px;align-items:center;gap:8px;padding:0 15px;font-size:11px;font-weight:900;display:flex}:is(.modeButton:hover,.modeButton:focus-visible){border-color:var(--blue)}.lessonRail{border-right:1px solid var(--line);background:#eef3f6;height:calc(100vh - 78px);padding:34px 20px;position:sticky;top:78px}.lessonRail>p{color:var(--muted);letter-spacing:.09em;text-transform:uppercase;margin:0 12px 18px;font-size:10px;font-weight:900}.lessonRail nav{gap:8px;display:grid}.lessonRail nav a{color:#496171;border-radius:14px;grid-template-columns:32px 1fr;gap:2px 10px;padding:16px 13px;display:grid}.lessonRail nav a.active{color:var(--navy);background:#fff;box-shadow:0 10px 30px #0a1c2f14}.lessonRail nav a>span{width:28px;height:28px;color:var(--blue);border:1px solid #b9cbd6;border-radius:50%;grid-row:1/3;place-items:center;font-size:10px;font-weight:900;display:grid}.lessonRail nav a.active>span{color:#fff;border-color:var(--blue);background:var(--blue)}.lessonRail nav b{font-size:13px;line-height:1.2}.lessonRail nav small{color:var(--muted);font-size:10px}.railHint{color:var(--muted);background:#ffffffa6;border:1px solid #d4dfe5;border-radius:13px;padding:14px;font-size:10px;display:grid;position:absolute;bottom:24px;left:20px;right:20px}.railHint b{color:var(--navy);font-size:11px}.lessonLayout{grid-template-columns:minmax(0,1080px) 240px;justify-content:center;align-items:start;gap:40px;width:min(1460px,100%);margin:0 auto;padding:58px 40px 110px;display:grid}.lesson{min-width:0}.mobileLessonSwitch{display:none}.lessonHero{color:#fff;box-shadow:var(--shadow);background:radial-gradient(circle at 88% 8%,#9bbbcf3d,#0000 31%),linear-gradient(135deg,#081a2c,#153956);border-radius:26px;padding:54px}.eyebrow{color:var(--blue);letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:900}.lessonHero .eyebrow{color:#b8cad5}h1,h2,h3{letter-spacing:-.04em;margin:0;line-height:1.08}h1{max-width:870px;margin-top:14px;font-size:clamp(46px,5vw,72px)}h2{color:var(--navy);font-size:clamp(34px,3.6vw,50px)}h3{color:var(--navy);font-size:28px}.lessonMeta{flex-wrap:wrap;gap:10px;margin-top:34px;display:flex}.lessonMeta span{color:#d5e1e8;background:#ffffff0f;border:1px solid #ffffff26;border-radius:11px;min-width:215px;padding:12px 14px;font-size:12px;display:grid}.lessonMeta b{color:#fff;text-transform:uppercase;letter-spacing:.08em;font-size:9px}.videoSection{padding:76px 0}.videoSection>div{max-width:760px;margin-bottom:26px}.videoSection h2{margin:8px 0 15px}.videoSection p{color:var(--muted);margin:0;font-size:17px}.videoSection video{aspect-ratio:16/9;background:#061522;border-radius:22px;width:100%;display:block;box-shadow:0 24px 60px #0a1c2f33}.trafficNote{border-left:3px solid var(--sky);padding-left:15px;margin-top:12px!important;font-size:12px!important}.lessonContent{gap:28px;display:grid}.contentSection{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:50px;box-shadow:0 10px 34px #0a1c2f0b}.sectionHead{grid-template-columns:70px 1fr;align-items:start;gap:24px;margin-bottom:34px;display:grid}.sectionHead>span{color:#fff;background:var(--blue);border-radius:16px;place-items:center;width:58px;height:58px;font-size:16px;font-weight:900;display:grid}.sectionHead small,.toolLabel{color:var(--blue);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:900}.sectionHead h2{margin:5px 0 0;font-size:clamp(30px,3vw,44px)}.sectionHead p{max-width:760px;color:var(--muted);margin:13px 0 0}.leadText{color:#3f5565;font-size:17px;line-height:1.8}.imageGrid,.cardImages,.signalGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}:is(.imageGrid:has(>:only-child),.cardImages:has(>:only-child),.signalGrid:has(>:only-child)){grid-template-columns:1fr}.posterGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.courseImage{border:1px solid var(--line);background:#edf2f5;border-radius:15px;margin:0;overflow:hidden}.courseImage button{cursor:zoom-in;background:0 0;border:0;width:100%;padding:0;display:block}.courseImage img{object-fit:contain;background:#fff;width:100%;max-height:620px}.courseImage figcaption,.liteImage figcaption{color:var(--muted);background:#fff;padding:9px 12px;font-size:10px}.posterGrid .courseImage img{aspect-ratio:1.3;object-fit:contain}.liteImage{text-align:center;background:#edf2f5;border:1px dashed #aebfc9;border-radius:15px;align-content:center;place-items:center;gap:7px;min-height:190px;margin:0;padding:22px;display:grid}.liteImage>div{color:#0000;background:linear-gradient(145deg,#b9cbd6,#dbe6eb);border-radius:12px;place-items:center;width:44px;height:44px;display:grid;overflow:hidden}.liteImage figcaption{background:0 0;padding:0}.liteImage button{border:1px solid var(--blue);color:var(--blue);cursor:pointer;background:#fff;border-radius:8px;padding:8px 11px;font-size:10px;font-weight:900}.contentCards{gap:18px;display:grid}.contentCard{border:1px solid var(--line);background:#fbfcfd;border-radius:18px;grid-template-columns:minmax(250px,.42fr) minmax(0,.58fr);display:grid;overflow:hidden}:is(.contentCard:has(.cardImages .courseImage:nth-child(2)),.contentCard:has(.cardImages .liteImage:nth-child(2))){grid-template-columns:1fr}:is(.contentCard:has(.cardImages .courseImage:nth-child(2)) .cardImages,.contentCard:has(.cardImages .liteImage:nth-child(2)) .cardImages){padding:14px 14px 0}.cardImages{align-content:start;padding:14px 0 14px 14px}.cardImages .courseImage img{aspect-ratio:1.3;object-fit:cover;height:100%}.cardCopy{padding:32px}.cardIndex{color:var(--blue);letter-spacing:.12em;margin-bottom:15px;font-size:10px;font-weight:900;display:block}.cardCopy .subtitle{color:var(--blue);margin:9px 0 20px;font-style:italic}.cardCopy>p:not(.subtitle),.accordionBody>p{color:#455c6c;line-height:1.8}.courseBullets{gap:9px;margin:20px 0 0;padding:0;list-style:none;display:grid}.courseBullets li{color:#455c6c;padding-left:22px;position:relative}.courseBullets li:before{content:"";background:var(--blue);border-radius:50%;width:7px;height:7px;position:absolute;top:.65em;left:0}.accordionList{border-top:1px solid var(--line)}.accordionList details{border-bottom:1px solid var(--line)}.accordionList summary{cursor:pointer;min-height:70px;color:var(--navy);justify-content:space-between;align-items:center;gap:20px;font-size:17px;font-weight:900;list-style:none;display:flex}.accordionList summary::-webkit-details-marker{display:none}.accordionList summary i{width:32px;height:32px;color:var(--blue);background:#edf2f5;border-radius:50%;flex:none;place-items:center;font-style:normal;transition:transform .2s;display:grid}.accordionList details[open] summary i{transform:rotate(45deg)}.accordionBody{padding:0 0 30px}.accordionBody>p{white-space:pre-line;max-width:900px}.signalGrid{margin-top:24px}.signalGrid .courseImage img{aspect-ratio:1.2;object-fit:contain}.lessonTools{gap:12px;display:grid;position:sticky;top:104px}.lessonTools section{border:1px solid var(--line);background:#fff;border-radius:15px;padding:18px}.lessonTools nav{margin-top:10px;display:grid}.lessonTools nav a{color:#4b6272;border-top:1px solid #edf1f3;grid-template-columns:25px 1fr;gap:8px;padding:9px 0;font-size:11px;line-height:1.3;display:grid}.lessonTools nav i{color:var(--blue);font-style:normal;font-weight:900}.lessonTools textarea{resize:vertical;border:1px solid var(--line);width:100%;min-height:125px;color:var(--ink);background:#fbfcfd;border-radius:9px;outline:none;margin-top:11px;padding:11px;font-size:12px}.lessonTools textarea:focus{border-color:var(--blue)}.lessonTools section>small{color:#8a99a3;font-size:9px}.printButton{border:1px solid var(--line);min-height:42px;color:var(--blue);cursor:pointer;background:#fff;border-radius:11px;font-size:11px;font-weight:900}.lessonFinish{color:#fff;background:linear-gradient(125deg,var(--blue),var(--navy));border-radius:20px;justify-content:space-between;align-items:center;gap:35px;margin-top:28px;padding:38px;display:flex}.trainer{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-top:28px;padding:34px;box-shadow:0 10px 34px #0a1c2f0b}.trainerHead{justify-content:space-between;align-items:flex-start;gap:28px;display:flex}.trainerHead h2{margin:5px 0 8px;font-size:clamp(28px,2.4vw,36px)}.trainerHead p,.trainerResult>p{max-width:650px;color:var(--muted);margin:0}.trainerCounter{color:#fff;background:var(--blue);border-radius:15px;flex:none;align-content:center;place-items:center;width:60px;height:60px;line-height:1;display:grid}.trainerCounter b{font-size:23px}.trainerCounter span{margin-top:5px;font-size:10px}.trainerProgress{background:#e2e9ed;border-radius:99px;height:6px;margin:18px 0 22px;overflow:hidden}.trainerProgress i{border-radius:inherit;background:var(--blue);height:100%;transition:width .2s;display:block}.trainerQuestion{border:0;min-width:0;margin:0;padding:0}.trainerQuestion legend{max-width:850px;color:var(--navy);margin-bottom:15px;font-size:22px;font-weight:900;line-height:1.25}.trainerQuestionGrid{grid-template-columns:minmax(190px,.58fr) minmax(0,1fr);align-items:stretch;gap:14px;display:grid}.trainerImage{border:1px solid var(--line);background:#edf2f5;border-radius:14px;width:100%;height:220px;margin:0;overflow:hidden}.trainerImage img{object-fit:contain;background:#fff;width:100%;height:100%}.trainerOptions{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.trainerOptions button{border:1px solid var(--line);color:#385063;text-align:left;cursor:pointer;background:#fbfcfd;border-radius:12px;grid-template-columns:32px 1fr auto;align-items:center;gap:9px;min-height:54px;padding:10px 12px;display:grid}.trainerOptions button:hover:not(:disabled){border-color:var(--blue);background:#f2f7fa}.trainerOptions button:focus-visible{border-color:var(--blue);background:#f2f7fa}.trainerOptions button>span{width:30px;height:30px;color:var(--blue);border:1px solid #b9cbd6;border-radius:8px;place-items:center;font-size:11px;font-weight:900;display:grid}.trainerOptions button>b{font-size:20px}.trainerOptions button.selected{border-color:var(--blue);color:var(--navy);background:#eaf2f7;box-shadow:0 0 0 2px #315b7a1a}.trainerOptions button.correct{color:#246243;background:#edf8f2;border-color:#4c8d6b}.trainerOptions button.wrong{color:#8c3633;background:#fff1f0;border-color:#b75a57}.trainerOptions button:disabled{opacity:1;cursor:default}.trainerFeedback{border-left:4px solid;border-radius:0 11px 11px 0;margin-top:12px;padding:12px 15px}.trainerFeedback.correct{background:#edf8f2;border-color:#4c8d6b}.trainerFeedback.wrong{background:#fff1f0;border-color:#b75a57}.trainerFeedback b{color:var(--navy)}.trainerFeedback p{color:#4a5f6e;margin:5px 0 0;font-size:13px}.trainerFeedback a{color:var(--blue);gap:6px;margin-top:7px;font-size:11px;font-weight:900;display:inline-flex}.trainerCorrectAnswer strong{color:var(--navy)}.trainerFooter{justify-content:space-between;align-items:center;gap:20px;margin-top:16px;display:flex}.trainerFooterMeta{color:var(--muted);font-size:11px;display:grid}.trainerFooterMeta a{color:var(--blue);font-weight:900}.trainerResultMeta{color:var(--muted);font-size:11px}.trainerPrimary{color:#fff;background:var(--blue);cursor:pointer;border:0;border-radius:11px;min-height:48px;padding:0 20px;font-size:12px;font-weight:900}.trainerPrimary:disabled{opacity:.38;cursor:not-allowed}.trainerQuestionActions,.trainerActions{gap:10px;display:flex}.trainerSecondaryButton,.trainerSecondary{border:1px solid var(--blue);min-height:48px;color:var(--blue);cursor:pointer;background:#fff;border-radius:11px;justify-content:center;align-items:center;padding:0 20px;font-size:12px;font-weight:900;display:inline-flex}.trainerSecondaryButton:disabled{opacity:.38;cursor:not-allowed}.trainerResult{text-align:center}.trainerResult .eyebrow{display:block}.trainerResult h2{margin:14px 0 12px}.trainerResult>p{margin:0 auto}.resultScore{color:#fff;background:linear-gradient(135deg,var(--blue),var(--navy));border-radius:50%;align-content:center;place-items:center;width:150px;height:150px;margin:20px auto 0;font-size:55px;font-weight:900;line-height:1;display:grid}.resultScore small{margin-top:7px;font-size:12px;font-weight:700}.trainerResultMeta{justify-content:center;gap:22px;margin:22px 0;display:flex}.trainerRecommendation{border:1px solid var(--line);text-align:left;background:#f6f9fa;border-radius:14px;max-width:760px;margin:24px auto;padding:20px}.trainerRecommendation>b{color:var(--navy)}.trainerRecommendation>div{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.trainerRecommendation a{color:var(--blue);background:#fff;border-radius:9px;padding:9px 12px;font-size:12px;font-weight:900}.trainerRecommendation p{color:var(--muted);margin:7px 0 0;font-size:13px}.trainerReview{text-align:left;gap:8px;max-width:760px;margin:0 auto 24px;padding:0;list-style:none;display:grid}.trainerReview li{border:1px solid var(--line);border-radius:11px;grid-template-columns:32px 1fr;align-items:start;gap:11px;padding:13px 15px;display:grid}.trainerReview li>span{color:#fff;border-radius:8px;place-items:center;width:28px;height:28px;font-weight:900;display:grid}.trainerReview li.correct>span{background:#4c8d6b}.trainerReview li.wrong>span{background:#b75a57}.trainerReview li b{color:var(--navy);font-size:13px}.trainerReview li small{color:var(--muted);margin-top:5px;font-size:11px;display:block}.trainerReview li p{color:#4a5f6e;margin:7px 0 0;font-size:12px}.trainerReview li a{color:var(--blue);margin-top:5px;font-size:11px;font-weight:800;display:block}.trainerActions{justify-content:center}.examPage{background:linear-gradient(#eef4f7 0,#f8fafb 35%);min-height:100vh;padding:24px 24px 70px}.examHeader{justify-content:space-between;align-items:center;gap:20px;max-width:1180px;min-height:64px;margin:0 auto;display:flex}.examHeader>a{align-items:center;gap:10px;display:flex}.examHeader img{object-fit:contain;width:43px;height:43px}.examHeader a>span{line-height:1.08;display:grid}.examHeader a b{color:#123a56;font-size:17px}.examHeader a small{color:var(--muted);text-transform:uppercase;letter-spacing:.09em;margin-top:4px;font-size:9px}.examHeader>span{color:var(--blue);font-size:12px;font-weight:900}.examHeader>button{border:1px solid var(--line);min-height:38px;color:var(--blue);cursor:pointer;background:#fff;border-radius:10px;padding:0 14px;font-size:11px;font-weight:900}.examIntro{max-width:980px;margin:42px auto 22px}.examIntro h1{color:var(--navy);margin:8px 0 13px;font-size:clamp(38px,5vw,64px)}.examIntro p{max-width:780px;color:var(--muted);margin:0;font-size:17px}.examCard{border:1px solid var(--line);background:#fff;border-radius:20px;max-width:980px;margin:0 auto;padding:32px;box-shadow:0 18px 55px #0a1c2f17}.examNotice{text-align:center;margin-top:80px}.examNotice h1{color:var(--navy);margin-bottom:12px;font-size:42px}.examNotice p{color:var(--muted)}.examModeSwitch{grid-template-columns:1fr 1fr;gap:10px;display:grid}.examModeSwitch button{border:1px solid var(--line);color:#536a79;text-align:left;cursor:pointer;background:#f8fafb;border-radius:14px;gap:3px;min-height:84px;padding:16px 18px;display:grid}.examModeSwitch button b{color:var(--navy);font-size:18px}.examModeSwitch button span{font-size:12px}.examModeSwitch button.active{color:#fff;border-color:var(--blue);background:var(--blue)}.examModeSwitch button.active b{color:#fff}.examFields{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:24px;display:grid}.examFields label{gap:7px;display:grid}.examFields label>span{color:var(--navy);text-transform:uppercase;letter-spacing:.08em;font-size:11px;font-weight:900}.examFields select{border:1px solid var(--line);width:100%;min-height:48px;color:var(--ink);background:#fff;border-radius:10px;outline:none;padding:0 13px}.examFields select:focus{border-color:var(--blue)}.examTopicField{grid-column:1/-1}.examScenarioPicker{border:0;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:24px 0 0;padding:0;display:grid}.examScenarioPicker legend,.examCheckboxes legend{width:100%;color:var(--navy);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:11px;font-weight:900}.examScenarioPicker label{border:1px solid var(--line);cursor:pointer;background:#fbfcfd;border-radius:12px;align-items:flex-start;gap:10px;min-height:78px;padding:14px;display:flex}.examScenarioPicker label:has(input:checked){border-color:var(--blue);background:#eef4f7;box-shadow:0 0 0 2px #315b7a14}.examScenarioPicker input,.examCheckboxes input{accent-color:var(--blue);flex:none;margin:4px 0 0}.examScenarioPicker label>span{display:grid}.examScenarioPicker b{color:var(--navy);font-size:13px;line-height:1.3}.examScenarioPicker small{color:var(--muted);margin-top:4px;font-size:10px;line-height:1.35}.examChoiceColumns{grid-template-columns:1fr 1fr;gap:14px;margin-top:20px;display:grid}.examCheckboxes{border:1px solid var(--line);border-radius:12px;gap:7px;margin:0;padding:15px;display:grid}.examCheckboxes label{color:#465e6e;cursor:pointer;background:#f7f9fa;border-radius:8px;align-items:center;gap:9px;min-height:38px;padding:7px 10px;display:flex}.examCheckboxes label:has(input:checked){color:var(--navy);background:#eaf2f7}.examCheckboxes label span{font-size:12px;font-weight:800}.examStartSummary{color:var(--muted);background:#eef4f7;border-radius:11px;margin:22px 0 16px;padding:14px 16px;font-size:12px;display:grid}.examStartSummary b{color:var(--navy);font-size:18px}.examStartSummary.invalid{background:#fff4ef}.examSetupError{color:#963e37;margin:-4px 0 14px;font-size:12px;font-weight:800}.examStartButton,.examGhostButton{color:#fff;background:var(--blue);cursor:pointer;border:0;border-radius:11px;min-height:48px;padding:0 20px;font-size:12px;font-weight:900}.examStartButton:disabled{opacity:.38;cursor:not-allowed}.examGhostButton{color:var(--blue);border:1px solid var(--blue);background:#fff}.examRunPage{align-content:start;display:grid}.examQuestionCard{max-width:1100px;padding:26px 30px}.examQuestionTop{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;font-size:11px;font-weight:900;display:flex}.examQuestionProgress{background:#e1e9ed;border-radius:99px;height:5px;margin:12px 0 18px;overflow:hidden}.examQuestionProgress i{border-radius:inherit;background:var(--blue);height:100%;display:block}.examSectionLabel{color:var(--blue);text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:900}.examQuestionCard>h1{max-width:none;color:var(--navy);margin:8px 0 18px;font-size:clamp(23px,2.4vw,32px);line-height:1.2}.examQuestionBody{display:grid}.examQuestionBody.withImage{grid-template-columns:minmax(220px,320px) minmax(0,1fr);align-items:stretch;gap:16px}.examQuestionImage{border:1px solid var(--line);background:#fff;border-radius:14px;height:250px;margin:0;overflow:hidden}.examQuestionImage img{object-fit:contain;width:100%;height:100%}.examQuestionImage.empty{display:none}.examQuestionImage.empty+.examAnswers{grid-column:1/-1}.examAnswers{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.examAnswers button{border:1px solid var(--line);color:#3d5565;text-align:left;cursor:pointer;background:#fbfcfd;border-radius:11px;grid-template-columns:32px 1fr auto;align-items:center;gap:10px;min-height:66px;padding:10px 13px;display:grid}.examAnswers button:hover:not(:disabled){border-color:var(--blue);background:#f0f5f8}.examAnswers button:focus-visible{border-color:var(--blue);background:#f0f5f8}.examAnswers button>span{width:30px;height:30px;color:var(--blue);border:1px solid #b7c9d4;border-radius:8px;place-items:center;font-size:11px;font-weight:900;display:grid}.examAnswers button>b{font-size:13px;line-height:1.35}.examAnswers button>i{font-size:19px;font-style:normal}.examAnswers button.correct{color:#246243;background:#edf8f2;border-color:#4c8d6b}.examAnswers button.wrong{color:#8c3633;background:#fff1f0;border-color:#b75a57}.examAnswers button.selected{color:var(--navy);border-color:var(--blue);background:#eaf2f7}.examAnswers button:disabled{opacity:1;cursor:default}.examFeedback{border-left:4px solid;border-radius:0 10px 10px 0;margin-top:13px;padding:12px 15px;font-size:12px;display:grid}.examFeedback.correct{background:#edf8f2;border-color:#4c8d6b}.examFeedback.wrong{background:#fff1f0;border-color:#b75a57}.examFeedback.neutral{border-color:var(--blue);background:#eef4f7}.examFeedback b{color:var(--navy)}.examFeedback span{color:#526a79}.examQuestionFooter{justify-content:space-between;align-items:center;gap:20px;margin-top:16px;display:flex}.examQuestionFooter>span{color:var(--muted);font-size:11px}.examResult{text-align:center;margin-top:32px}.examResultScore{color:#fff;background:linear-gradient(135deg,var(--blue),var(--navy));border-radius:50%;align-content:center;place-items:center;width:132px;height:132px;margin:12px auto 18px;display:grid}.examResult.pass .examResultScore{background:linear-gradient(135deg,#4c8d6b,#245e43)}.examResult.fail .examResultScore{background:linear-gradient(135deg,#b75a57,#7e312f)}.examResultScore b{font-size:38px;line-height:1}.examResultScore span{margin-top:6px;font-size:11px}.examResult h1{color:var(--navy);margin:0 auto 13px;font-size:clamp(34px,4vw,52px)}.examResult>p{max-width:760px;color:var(--muted);margin:0 auto}.examExtraResult{color:var(--muted);justify-content:center;gap:18px;margin-top:18px;font-size:12px;display:flex}.examExtraResult b{color:var(--navy)}.examTopicStats{text-align:left;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:25px 0;display:grid}.examTopicStats>div{border:1px solid var(--line);background:#fbfcfd;border-radius:10px;padding:12px 14px;display:grid}.examTopicStats b{color:var(--blue);font-size:16px}.examTopicStats span{color:#526a79;font-size:11px;line-height:1.3}.examMistakes{border:1px solid var(--line);text-align:left;border-radius:12px;margin-top:18px}.examMistakes summary{color:var(--navy);cursor:pointer;padding:14px 16px;font-weight:900}.examMistakes>p{color:var(--muted);padding:0 16px 14px}.examMistakes ol{gap:8px;max-height:430px;margin:0;padding:0 12px 12px;list-style:none;display:grid;overflow:auto}.examMistakes li{background:#f7f9fa;border-radius:9px;padding:12px;display:grid}.examMistakes li b{color:var(--navy);font-size:12px}.examMistakes li span{color:var(--muted);font-size:11px}.examResultActions{justify-content:center;gap:10px;margin-top:22px;display:flex}.lessonFinish h2{color:#fff;margin:7px 0 10px;font-size:32px}.lessonFinish p{color:#c8d6de;margin:0;font-size:12px}.lessonFinish .eyebrow{color:#c5d7e2}.completeButton{min-height:50px;color:var(--navy);cursor:pointer;background:#fff;border:1px solid #fff;border-radius:11px;flex:none;padding:0 18px;font-size:12px;font-weight:900}.completeButton.done{color:#fff;background:#ffffff1f;border-color:#ffffff4d}.lessonPager{margin-top:14px}.lessonPager a{border:1px solid var(--line);background:#fff;border-radius:16px;grid-template-columns:1fr auto;gap:3px 18px;padding:24px 27px;display:grid}.lessonPager span{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:10px}.lessonPager b{color:var(--navy);font-size:17px}.lessonPager i{color:var(--blue);grid-area:1/2/3;align-self:center;font-size:26px;font-style:normal}.mobileBar{display:none}.imageModal{z-index:100;background:#030f19eb;place-items:center;padding:30px;display:grid;position:fixed;inset:0}.imageModal>button{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff59;border-radius:50%;width:44px;height:44px;font-size:28px;position:absolute;top:18px;right:22px}.imageModal figure{max-width:min(1300px,94vw);max-height:88vh;margin:0}.imageModal img{object-fit:contain;background:#fff;border-radius:12px;max-width:100%;max-height:82vh}.imageModal figcaption{color:#d4e0e7;text-align:center;padding-top:9px;font-size:12px}@media (max-width:1180px){.lessonLayout{grid-template-columns:minmax(0,900px)}.lessonTools{display:none}}@media (max-width:900px){.studentCabinetHeader{padding:0 20px}.studentCabinetContent{padding:24px 20px 70px}.studentCourseGrid{grid-template-columns:1fr}html{scroll-padding-top:82px}.courseShell{display:block}.courseHeader{grid-template-columns:1fr auto;height:72px;padding:0 20px}.headerProgress,.lessonRail{display:none}.lessonLayout{width:min(760px,100%);padding:24px 20px 90px;display:block}.mobileLessonSwitch{scrollbar-width:none;gap:7px;margin-bottom:13px;display:flex;overflow-x:auto}.mobileLessonSwitch a{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:99px;flex:none;padding:8px 11px;font-size:10px;font-weight:800}.mobileLessonSwitch a.active{color:#fff;border-color:var(--blue);background:var(--blue)}.lessonHero{padding:40px}.contentCard{grid-template-columns:1fr}.trainerQuestionGrid{grid-template-columns:minmax(180px,.55fr) minmax(0,1fr)}.cardImages{padding:14px 14px 0}.posterGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.examQuestionBody.withImage{grid-template-columns:220px minmax(0,1fr)}.examQuestionImage{height:220px}}@media (max-width:560px){body{padding-bottom:64px}.studentCabinetGate{min-height:calc(100vh - 64px);padding:12px}.studentCabinetGate>section{border-radius:17px;padding:32px 22px}.studentCabinetGate h1{font-size:36px}.studentCabinetHeader{min-height:66px;padding:0 13px}.studentCabinetHeader>div:last-child{display:none}.studentCabinetContent{gap:14px;padding:12px 12px 70px}.studentWelcome{border-radius:18px;padding:30px 22px}.studentWelcome h1{font-size:38px}.studentStats{grid-template-columns:1fr;gap:8px}.studentStats article{grid-template-columns:1fr auto;align-items:end;padding:17px}.studentStats b{grid-area:1/2/3}.studentCourse{border-radius:17px;padding:24px 16px}.studentCourseHead{align-items:center}.studentCourseProgress{width:72px;height:72px}.studentLessonList li{grid-template-columns:32px 1fr}.studentLessonList li>b{grid-column:2}.courseAccess{min-height:calc(100vh - 64px);padding:12px}.courseAccessCard{border-radius:17px;padding:32px 22px}.courseAccessCard h1{font-size:36px}.courseAccessCard a{width:100%}.courseHeader{gap:8px;height:66px;padding:0 13px}.courseBrand img{width:38px;height:38px}.courseBrand b{font-size:15px}.courseBrand small{display:none}.modeButton{min-height:38px;padding:0 10px;font-size:9px}.modeButton span{display:none}.lessonLayout{padding:12px 12px 70px}.lessonHero{border-radius:19px;padding:28px 22px}h1{font-size:39px}.lessonMeta{display:grid}.lessonMeta span{min-width:0}.videoSection{padding:48px 0}.videoSection p{font-size:15px}.videoSection video{border-radius:13px}.contentSection{border-radius:17px;padding:26px 20px}.sectionHead{grid-template-columns:1fr;gap:14px}.sectionHead>span{border-radius:13px;width:48px;height:48px}.sectionHead h2{font-size:32px}.posterGrid,.imageGrid,.cardImages,.signalGrid,:is(.contentCard:has(.cardImages .courseImage:nth-child(2)) .cardImages,.contentCard:has(.cardImages .liteImage:nth-child(2)) .cardImages){grid-template-columns:1fr}.cardCopy{padding:24px 20px}h3{font-size:24px}.accordionList summary{font-size:15px}.lessonFinish{flex-direction:column;align-items:stretch;padding:28px 22px}.trainer{border-radius:17px;padding:22px 16px}.trainerHead{align-items:flex-start}.trainerCounter{border-radius:14px;width:58px;height:58px}.trainerCounter b{font-size:22px}.trainerQuestion legend{font-size:21px}.trainerQuestionGrid{grid-template-columns:1fr}.trainerImage{border-radius:12px;height:160px}.trainerOptions{grid-template-columns:1fr}.trainerFooter{flex-direction:column;align-items:stretch}.trainerQuestionActions{grid-template-columns:1fr 1fr;width:100%;display:grid}.trainerActions{flex-direction:column;align-items:stretch}.trainerPrimary,.trainerSecondaryButton,.trainerSecondary{width:100%}.trainerResultMeta{flex-direction:column;align-items:center;gap:5px}.completeButton{width:100%}.examPage{padding:12px 12px 50px}.examHeader{min-height:58px}.examHeader img{width:38px;height:38px}.examHeader a b{font-size:15px}.examHeader>span{display:none}.examIntro{margin:28px auto 16px}.examIntro h1{font-size:38px}.examIntro p{font-size:14px}.examCard{border-radius:16px;padding:20px 16px}.examModeSwitch,.examFields,.examTopicStats,.examScenarioPicker,.examChoiceColumns{grid-template-columns:1fr}.examTopicField{grid-column:auto}.examModeSwitch button{min-height:70px}.examQuestionCard{padding:18px 14px}.examQuestionCard>h1{font-size:22px}.examQuestionBody.withImage{grid-template-columns:1fr}.examQuestionImage{height:165px}.examAnswers{grid-template-columns:1fr}.examAnswers button{min-height:54px}.examQuestionFooter,.examResultActions{flex-direction:column;align-items:stretch}.examQuestionFooter .examStartButton,.examResultActions button{width:100%}.examResult{margin-top:18px}.examResultScore{width:112px;height:112px}.mobileBar{z-index:40;background:var(--navy);border:1px solid #ffffff4d;border-radius:12px;grid-template-columns:1fr 1fr;display:grid;position:fixed;bottom:8px;left:10px;right:10px;overflow:hidden;box-shadow:0 14px 40px #0a1c2f4d}.mobileBar a,.mobileBar button{color:#fff;background:0 0;border:0;place-items:center;min-height:50px;font-size:11px;font-weight:900;display:grid}.mobileBar button{background:var(--blue)}}@media (min-width:1700px){body{font-size:18px}.courseShell{grid-template-rows:88px 1fr;grid-template-columns:330px minmax(0,1fr)}.courseHeader{grid-template-columns:330px 1fr auto}.lessonRail{height:calc(100vh - 88px);top:88px}.lessonLayout{grid-template-columns:minmax(0,1240px) 270px;gap:52px}.videoSection p,.leadText{font-size:20px}.cardCopy>p:not(.subtitle),.accordionBody>p,.courseBullets li{font-size:18px}}@media print{.courseHeader,.lessonRail,.lessonTools,.mobileBar,.videoSection video,.modeButton,.lessonPager,.completeButton,.readingProgress{display:none!important}.courseShell,.lessonLayout{width:100%;padding:0;display:block}.lessonHero{color:#000;box-shadow:none;background:#fff;border:1px solid #bbb}.lessonHero .eyebrow,.lessonMeta span,.lessonMeta b{color:#000}.contentSection,.contentCard{break-inside:avoid;box-shadow:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition-duration:.01ms!important}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}
