body{padding-bottom:48px}.official-credit{position:fixed;inset:auto 0 0;z-index:90;height:48px;display:flex;flex-direction:column;gap:2px;align-items:center;justify-content:center;background:var(--official-bg);color:var(--official-ink);border-top:1px solid var(--official-line);font:12px Tahoma,Arial,sans-serif;letter-spacing:0;box-sizing:border-box}.official-home{position:relative;isolation:isolate;overflow:hidden;min-height:var(--official-view);background:var(--official-bg);color:var(--official-ink)}
.official-home::before,.official-home::after{content:'';position:absolute;z-index:-1;pointer-events:none;top:140px;bottom:0;width:48%;background-position:center;background-size:cover;background-repeat:no-repeat;opacity:.12}
.official-home::before{right:0;background-image:url('./assets/official-electric.svg')}.official-home::after{left:0;background-image:url('./assets/official-decor.svg')}.official-electric::before{width:100%;opacity:.1}.official-electric::after{display:none}.official-decor::before{display:none}.official-decor::after{width:100%;opacity:.13}
.official-home .school-top{max-width:1200px;padding:18px 32px;border-bottom:1px solid var(--official-line);flex-wrap:wrap;gap:12px}.official-home .school-wordmark{font-size:22px;color:var(--official-ink);font-weight:bold}.official-home .school-wordmark span{font-size:12px;color:var(--official-muted);margin-inline-start:12px;font-weight:normal}.official-home .school-tools{flex-wrap:wrap;align-items:center;gap:8px}.official-home .school-tools button,.official-home .school-subject-back{background:var(--official-panel);border:1px solid var(--official-line);color:var(--official-ink);min-height:42px;border-radius:9px}
.official-home .school-main{display:block;max-width:1120px;margin:auto;padding:26px 32px 30px}.official-home .school-identity{display:flex;align-items:center;justify-content:center;gap:20px;text-align:right;margin:0 auto 28px;width:auto}.official-home .ministry-logo{display:block;object-fit:contain;width:86px;height:94px;flex:none}.official-state{font-size:14px;margin:0 0 4px;color:var(--official-muted)}.official-ministry{font-size:26px;font-weight:bold;line-height:1.4;margin:0 0 6px}.official-guidance{font-size:15px;margin:0;line-height:1.8;color:var(--official-muted)}
.official-home .school-launch{max-width:920px;margin:auto}.official-home .school-heading{text-align:center;margin:0 0 28px}.official-home .school-overline{display:block;font-size:12px;letter-spacing:0;color:var(--official-gold)}.official-home .school-heading h1{font-size:clamp(28px,3.5vw,42px);line-height:1.5;margin:8px 0;color:var(--official-ink);letter-spacing:0}.official-subjects .school-heading h1{font-size:clamp(44px,5vw,60px)}.official-home .school-heading p{font-size:15px;line-height:1.9;color:var(--official-muted);margin:0}
.official-home .subject-buttons{display:grid;grid-template-columns:1fr 1fr;direction:rtl;gap:22px}.official-home .subject-buttons button{display:flex;flex-direction:column;align-items:flex-start;text-align:right;justify-content:center;min-width:0;min-height:178px;height:auto;padding:24px 28px;border:1px solid var(--official-line);border-top:3px solid var(--official-blue);border-radius:14px;background:var(--official-panel);color:var(--official-ink);font-size:clamp(18px,2vw,24px);font-weight:bold;box-shadow:0 10px 30px #00000008;transition:transform .18s,border-color .18s}.official-home .subject-buttons #subject-decor{border-top-color:var(--official-gold)}.official-home .subject-buttons small{font-size:13px;color:var(--official-muted);margin-top:10px}.official-home .subject-symbol{font-family:Arial;font-size:32px;line-height:1;color:var(--official-blue);margin-bottom:16px}.official-home #subject-decor .subject-symbol{color:var(--official-gold)}
.official-home .school-primary-actions{display:grid;grid-template-columns:1fr 1fr;gap:14px}.official-home .school-primary-actions button{min-width:0;min-height:86px;border:1px solid var(--official-line);border-radius:12px;background:var(--official-panel);color:var(--official-ink);padding:18px 20px;font-size:16px;line-height:1.7;box-shadow:0 6px 18px #00000005}.official-home .school-primary-actions .school-start{border-inline-start:4px solid var(--official-blue)}.official-decor .school-primary-actions .school-start{border-inline-start-color:var(--official-gold)}.official-home .school-secondary-actions{margin-top:14px}.official-home .school-secondary-actions>button{justify-content:space-between;background:var(--official-panel);color:var(--official-ink);border:1px solid var(--official-line);padding:18px 24px;min-height:78px}.official-home .school-secondary-actions small{color:var(--official-muted)}.official-home button:hover{border-color:var(--official-blue);transform:translateY(-2px)}.official-home button:focus-visible,.section-home-icon:focus-visible{outline:3px solid var(--official-blue);outline-offset:3px}.official-home .school-footer{max-width:1056px;border-top:1px solid var(--official-line);color:var(--official-muted);padding:16px 0;margin:0 auto;font-size:12px;justify-content:center}.official-home .school-footer span:last-child{display:none}
.section-home-icon{flex:0 0 42px!important;width:42px!important;height:42px!important;min-width:42px!important;padding:9px!important;display:inline-flex!important;align-items:center;justify-content:center;border:1px solid var(--official-line)!important;background:var(--official-panel)!important;color:var(--official-ink)!important;border-radius:10px}.section-home-icon svg{width:22px;height:22px;pointer-events:none}.official-landing .official-credit{font-size:13px}
@media(max-width:650px){.official-home .school-top{padding:12px 16px}.official-home .school-wordmark span{display:none}.official-home .school-main{padding:22px 18px}.official-home .school-identity{gap:14px;margin-bottom:24px}.official-home .ministry-logo{width:64px;height:74px}.official-ministry{font-size:22px}.official-guidance{font-size:12px}.official-home .school-tools button{font-size:11px;padding:7px}.official-home .subject-buttons{gap:12px}.official-home .subject-buttons button{padding:18px 14px;min-height:190px;font-size:18px}.official-home .subject-buttons small{font-size:12px}.official-home .school-primary-actions{gap:10px}.official-home .school-primary-actions button{font-size:14px;min-height:95px;padding:12px}.official-home .school-footer{margin:0 18px}.official-home .school-heading{margin-bottom:22px}}
@media(orientation:landscape) and (max-height:600px){.official-home .school-top{padding:8px 24px}.official-home .school-main{padding:14px 24px}.official-home .school-identity{margin-bottom:14px}.official-home .ministry-logo{width:58px;height:62px}.official-ministry{font-size:20px}.official-guidance{font-size:12px}.official-home .school-heading{margin-bottom:16px}.official-home .school-heading h1{font-size:27px;margin:4px 0}.official-home .subject-buttons button{min-height:120px;padding:15px 22px}.official-home .subject-symbol{display:none}.official-home .school-primary-actions button{min-height:58px;padding:10px}.official-home .school-secondary-actions>button{min-height:58px;padding:12px 18px}}
@media(prefers-reduced-motion:reduce){.official-home button{transition:none;transform:none}}
.school-footer span:last-child{display:none}html[data-theme] .official-home{background:var(--official-bg)}
html[data-theme] .official-home .subject-buttons button,html[data-theme] .official-home .school-primary-actions button,html[data-theme] .official-home .school-secondary-actions>button{background:var(--official-panel);color:var(--official-ink);border-color:var(--official-line)}
html[data-theme] .official-home #subject-electric{border-top-color:var(--official-blue)}html[data-theme] .official-home #subject-decor{border-top-color:var(--official-gold)}
.official-home .subject-symbol svg{width:32px;height:32px}.lesson-viewport{height:calc(var(--lesson-viewport-height,100dvh) - 48px)}
/* Balanced institutional masthead: authority / programme / supervision. */
.official-home .school-wordmark{font-size:16px;line-height:1.7}
.official-home .school-identity{display:grid;grid-template-columns:1fr 1.2fr 1fr;align-items:start;gap:24px;max-width:none;margin:0 0 32px;text-align:center}
.official-authority{justify-self:start;min-width:140px;text-align:center}.official-home .official-authority .ministry-logo{width:82px;height:88px;margin:0 auto 10px}.official-authority .official-state{font-size:14px;margin:0 0 4px}.official-authority .official-ministry{font-size:21px;margin:0}
.official-program{padding-top:25px;display:flex;flex-direction:column;align-items:center;gap:10px}.official-program strong{font-size:56px;line-height:1.3;color:var(--official-ink)}.official-program span{font-size:13px;color:var(--official-muted)}
.official-supervision{justify-self:end;text-align:left;padding-top:16px}.official-supervision .official-guidance{font-size:17px;line-height:1.9;font-weight:bold;color:var(--official-ink)}
.official-subjects .school-heading h1,.official-subjects .school-heading .school-overline{display:none}.official-home .school-heading{margin-bottom:26px}.official-subjects .school-heading p{font-size:17px}.official-home .school-footer{font-size:13px}
.official-credit,.official-landing .official-credit{font-size:15px;font-weight:bold}
.official-home::before,.official-home::after{opacity:.22;background-size:cover}.official-electric::before{opacity:.18}.official-decor::after{opacity:.2}
@media(max-width:650px){.official-home .school-wordmark{font-size:13px}.official-home .school-identity{grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:25px}.official-authority{min-width:0}.official-home .official-authority .ministry-logo{width:58px;height:63px;margin-bottom:8px}.official-authority .official-state{font-size:11px}.official-authority .official-ministry{font-size:15px}.official-program{padding-top:16px;gap:6px}.official-program strong{font-size:36px}.official-program span{font-size:10px;line-height:1.8}.official-supervision{padding-top:8px}.official-supervision .official-guidance{font-size:12px;line-height:1.9}.official-subjects .school-heading p{font-size:14px}.official-credit,.official-landing .official-credit{font-size:14px}}
@media(orientation:landscape) and (max-height:600px){.official-home .school-identity{margin-bottom:16px}.official-home .official-authority .ministry-logo{width:55px;height:60px;margin-bottom:4px}.official-authority .official-state{font-size:11px}.official-authority .official-ministry{font-size:16px}.official-program{padding-top:8px}.official-program strong{font-size:38px}.official-supervision{padding-top:8px}.official-supervision .official-guidance{font-size:14px}}
[data-section-return][hidden]{display:none!important}
/* Viewport-first landings: space goes to the actions, never a scrolling canvas. */
body.official-landing{overflow:hidden}
.official-home{height:var(--official-view);min-height:0;display:flex;flex-direction:column;box-sizing:border-box}
.official-home .school-top{width:min(100%,1200px);box-sizing:border-box;flex:none;padding:10px 24px;min-height:58px}
.official-home .school-main{width:min(100%,1120px);box-sizing:border-box;flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);gap:clamp(10px,2vh,22px);padding:clamp(12px,2vh,24px) 32px;margin:0 auto}
.official-home .school-identity{margin:0;gap:16px}
.official-home .official-authority .ministry-logo{height:clamp(48px,9vh,82px);width:clamp(45px,8vh,76px);margin-bottom:6px}
.official-authority .official-ministry{font-size:clamp(15px,2.4vh,21px)}.official-program{padding-top:12px;gap:6px}.official-program strong{font-size:clamp(30px,6vh,52px)}.official-supervision{padding-top:8px}
.official-home .school-launch{width:100%;min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:clamp(10px,2vh,20px);padding-bottom:clamp(8px,2vh,20px)}
.official-home .school-heading{margin:0}.official-home .school-heading h1{font-size:clamp(23px,3.7vh,38px);margin:4px 0;line-height:1.4}.official-home .school-heading p{font-size:14px;line-height:1.6}.official-home .school-overline{font-size:11px}
.official-home .school-primary-actions{min-height:0;grid-template-rows:repeat(2,minmax(44px,1fr));gap:12px;max-height:260px;align-self:center;width:100%;height:100%}
.official-home .school-primary-actions button{height:100%;min-height:44px;padding:10px 18px;font-size:clamp(14px,1.8vw,17px)}
.official-home .school-secondary-actions{margin:0}.official-home .school-secondary-actions>button{min-height:52px;padding:12px 20px}.official-home .school-secondary-actions>button strong{font-size:16px}.official-home .school-secondary-actions>button small{font-size:12px;margin-top:3px}
.official-home .school-footer{display:none}
.official-subjects .school-launch{display:flex;flex-direction:column;justify-content:center;gap:28px}.official-home .subject-buttons{width:100%}.official-home .subject-buttons button{min-height:150px}
/* Separate technical illustrations live only in the outside margins. */
.official-home::before,.official-home::after{top:30%;bottom:7%;width:18%;background-size:100% auto;background-position:center;opacity:.22;mask-image:linear-gradient(to bottom,transparent,#000 12%,#000 88%,transparent)}
.official-home::before{right:0}.official-home::after{left:0}.official-electric::after{display:block;background-image:url('./assets/official-electric.svg')}.official-decor::before{display:block;background-image:url('./assets/official-decor.svg')}
.official-home .school-launch{position:relative;z-index:1}.official-home .school-identity{position:relative;z-index:1}
[data-fullscreen].fullscreen-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;width:42px;min-width:42px;height:42px;padding:6px!important;font-size:22px!important;line-height:1}
@media(max-width:650px){.official-home .school-top{padding:8px 14px;gap:8px}.official-home .school-main{padding:14px 18px;gap:18px}.official-home .school-identity{gap:8px}.official-home .official-authority .ministry-logo{width:50px;height:54px}.official-authority .official-state{font-size:11px}.official-authority .official-ministry{font-size:15px}.official-program{padding-top:10px}.official-program strong{font-size:35px}.official-supervision .official-guidance{font-size:12px}.official-home .school-heading h1{font-size:23px}.official-home .school-heading p{font-size:12px}.official-home .school-primary-actions{gap:10px;max-height:280px}.official-home .school-primary-actions button{font-size:14px;padding:10px 12px}.official-home .school-launch{gap:14px}.official-home::before,.official-home::after{width:15%;opacity:.12}.official-home .subject-buttons button{min-height:180px}.official-home .school-tools button[data-fullscreen]{min-width:36px;width:36px;height:36px;min-height:36px}}
@media(orientation:landscape) and (max-height:560px){.official-home .school-top{min-height:44px;padding:4px 22px}.official-home .school-tools button,.official-home .school-subject-back{min-height:34px}.official-home .school-tools button[data-fullscreen]{height:34px;min-height:34px;width:34px;min-width:34px}.official-home .school-main{padding:8px 24px;gap:8px}.official-home .official-authority .ministry-logo{width:40px;height:42px;margin:0 auto 2px}.official-authority .official-state{font-size:10px;margin:0}.official-authority .official-ministry{font-size:14px;line-height:1.2}.official-program{padding:0;gap:2px}.official-program strong{font-size:30px}.official-program span{font-size:10px}.official-supervision{padding-top:0}.official-supervision .official-guidance{font-size:12px;line-height:1.7}.official-home .school-launch{gap:8px;padding-bottom:0}.official-home .school-heading .school-overline,.official-home .school-heading p{display:none}.official-home .school-heading h1{font-size:22px;margin:0}.official-home .school-primary-actions{gap:8px;max-height:150px}.official-home .school-primary-actions button{font-size:13px;padding:6px 12px}.official-home .school-secondary-actions>button{min-height:40px;padding:6px 16px}.official-home .school-secondary-actions>button small{display:none}.official-subjects .school-launch{gap:12px}.official-subjects .school-heading p{display:block;font-size:12px}.official-home .subject-buttons button{min-height:100px;padding:12px 22px;font-size:20px}.official-home .subject-symbol{display:none}}
.official-supervision{text-align:center}.official-supervision .official-guidance{text-align:center}.official-authority .official-state{font-weight:700}

.official-credit span{font-size:12px;line-height:1.4}.official-credit strong{font-size:15px;line-height:1.4}

/* Architectural and electronic vignettes, composed as one scene per side. */
.official-home::before,.official-home::after{top:auto;bottom:0;width:clamp(300px,43vw,740px);height:70%;background-size:contain;background-position:bottom center;opacity:.38;mask-image:linear-gradient(to bottom,transparent 0%,#000 22%,#000 90%,transparent 100%)}
.official-home::before{right:-6%}.official-home::after{left:-6%}
.official-electric::after,.official-decor::before{display:none}
.official-electric::before,.official-decor::after{width:clamp(420px,60vw,900px);height:86%;opacity:.3}
html[data-theme="light"] .official-home::before,html[data-theme="light"] .official-home::after{opacity:.48}
html[data-theme="calm"] .official-home::before,html[data-theme="calm"] .official-home::after{opacity:.42}
.official-home .subject-buttons{gap:clamp(14px,2.5vw,32px);max-width:920px;margin:0 auto;align-items:stretch}
.official-home .subject-buttons button{align-items:center;text-align:center;justify-content:center;padding:clamp(18px,3vw,36px);min-height:clamp(135px,22vh,210px);border-radius:18px;gap:14px;border-top-width:3px;box-shadow:0 18px 45px #0000000d;line-height:1.6}
.official-home .subject-title{font-size:clamp(19px,2.2vw,29px);font-weight:700;line-height:1.6;text-wrap:balance}
.official-home .subject-buttons small{font-size:clamp(12px,1.1vw,15px);line-height:1.8;margin:0;text-wrap:balance;max-width:30ch;min-height:3.6em;display:flex;align-items:center;justify-content:center}
.official-subjects .school-launch{gap:24px;padding-bottom:clamp(20px,8vh,80px)}
@media(max-width:650px){.official-home .subject-buttons button{padding:22px 12px;min-height:170px;gap:12px;border-radius:14px}.official-home .subject-title{font-size:18px;line-height:1.7}.official-home .subject-buttons small{font-size:11px}.official-home::before,.official-home::after{width:78%;height:48%;opacity:.22;bottom:0}.official-home::before{right:-30%}.official-home::after{left:-30%}.official-electric::before,.official-decor::after{width:110%;height:65%}.official-subjects .school-launch{padding-bottom:20px}}
@media(orientation:landscape) and (max-height:560px){.official-subjects .school-launch{gap:10px;padding-bottom:0}.official-home .subject-buttons button{min-height:105px;padding:12px 20px;gap:6px}.official-home .subject-title{font-size:21px}.official-home .subject-buttons small{font-size:12px}.official-home::before,.official-home::after{height:80%;width:40%}}
/* Full-surface material textures; the two subjects dissolve into one another. */
.official-home::before,.official-home::after{inset:0;width:100%;height:100%;background-repeat:repeat;background-size:320px 320px;background-position:center;opacity:.24;display:block;mask-size:100% 100%;mask-repeat:no-repeat}
.official-home::before{background-image:url('./assets/official-electric.svg');mask-image:linear-gradient(to right,transparent 38%,#000 67%)}
.official-home::after{background-image:url('./assets/official-decor.svg');mask-image:linear-gradient(to right,#000 33%,transparent 62%)}
.official-electric::before,.official-decor::after{inset:0;width:100%;height:100%;mask-image:none;opacity:.2}
.official-electric::after,.official-decor::before{display:none}
html[data-theme="light"] .official-home::before,html[data-theme="light"] .official-home::after{opacity:.24}
html[data-theme="calm"] .official-home::before,html[data-theme="calm"] .official-home::after{opacity:.21}
@media(max-width:650px){.official-home::before,.official-home::after{background-size:260px 260px}}

/* Plain institutional header; scientific texture stays between header and credit. */
.official-home::before,.official-home::after{display:none!important}
.official-home .school-top{background:var(--official-bg);max-width:none;width:100%;padding-inline:max(24px,calc((100vw - 1152px)/2));border-bottom:0}
.official-home .school-main{position:relative;isolation:isolate}
.official-home .school-identity{grid-area:1/1;background:var(--official-bg);padding-bottom:16px;border-bottom:1px solid var(--official-line);box-shadow:0 0 0 100vmax var(--official-bg);clip-path:inset(0 -100vmax 0)}
.official-home .school-launch{grid-area:2/1}
.official-home .school-main::before{content:'';grid-area:2/1;align-self:stretch;justify-self:center;width:100vw;min-height:100%;margin-bottom:-24px;z-index:-1;pointer-events:none;background:url('./assets/official-unified.svg') center top/1280px 320px repeat-y;opacity:.23}
.official-electric .school-main::before{background-image:url('./assets/official-electric.svg');background-size:320px 320px;background-repeat:repeat}
.official-decor .school-main::before{background-image:url('./assets/official-decor.svg');background-size:320px 320px;background-repeat:repeat}
html[data-theme="light"] .official-home .school-main::before{opacity:.27}
html[data-theme="calm"] .official-home .school-main::before{opacity:.24}
@media(max-width:650px){.official-home .school-top{padding-inline:14px}.official-home .school-identity{padding-bottom:12px}.official-home .school-main::before{background-size:800px 200px;margin-bottom:-14px}.official-electric .school-main::before,.official-decor .school-main::before{background-size:240px 240px}}
@media(orientation:landscape) and (max-height:560px){.official-home .school-identity{padding-bottom:6px}.official-home .school-main::before{margin-bottom:-8px}}
/* Only the controls strip is solid; the texture includes the institutional masthead. */
.official-home .school-top{border-bottom:1px solid var(--official-line)}
.official-home .school-identity{background:transparent;box-shadow:none;clip-path:none;border-bottom:0;padding-bottom:0}
.official-home .school-main::before{position:absolute;inset:0 auto 0 50%;transform:translateX(-50%);width:100vw;height:100%;min-height:0;margin:0;grid-area:auto}

/* One continuous vector identity, with subject emphasis rather than a replacement. */
.official-home .school-main::before{display:none}
.official-art{position:absolute;inset:0 auto 0 50%;transform:translateX(-50%);width:100vw;height:100%;z-index:-1;pointer-events:none;overflow:hidden}
.official-art>svg{display:block;width:100%;height:100%}
.art-decor,.art-electric{opacity:.38;transition:opacity .55s ease}
.art-wave{transform-origin:center;transition:transform .65s ease}
.official-electric .art-decor,.official-decor .art-electric{opacity:.12}
.official-electric .art-electric,.official-decor .art-decor{opacity:.52}
.official-electric .art-wave{transform:translateX(-60px)}
.official-decor .art-wave{transform:translateX(60px)}
html[data-theme="light"] .art-decor,html[data-theme="light"] .art-electric{opacity:.3}
html[data-theme="calm"] .art-decor,html[data-theme="calm"] .art-electric{opacity:.32}
html[data-theme] .official-electric .art-decor,html[data-theme] .official-decor .art-electric{opacity:.09}
html[data-theme] .official-electric .art-electric,html[data-theme] .official-decor .art-decor{opacity:.48}
@media(max-width:650px){.official-art>svg{width:165%;max-width:none;margin-left:-32.5%}.art-decor,.art-electric{opacity:.28}}
@media(prefers-reduced-motion:reduce){.art-decor,.art-electric,.art-wave{transition:none}}
/* Lighting is a navigation state, never a hover effect or a theme filter. */
.official-home .school-main{width:100%;max-width:none;background:var(--official-room-floor);padding-inline:24px}
.rooms-art{background:var(--official-room-floor)}
.official-art.rooms-art>svg{width:100%;height:100%;max-width:none;margin:0}
.room-on{opacity:0}
.official-electric .room-on-electric,.official-decor .room-on-decor{opacity:1;animation:room-switch-on .7s ease-out both}
@keyframes room-switch-on{from{opacity:0}to{opacity:1}}
.official-home .school-identity{padding-inline:12px}
.official-home .official-authority,.official-home .official-program,.official-home .official-supervision{padding:8px 12px;border-radius:12px;background:var(--official-photo-panel);text-shadow:0 2px 4px var(--official-photo-shadow)}
.official-home .school-identity :is(.official-state,.official-ministry,.official-guidance,.official-program strong){color:var(--official-photo-ink)}
.official-home .official-program span{color:var(--official-photo-muted)}
.official-home .school-heading{width:fit-content;max-width:100%;justify-self:center;align-self:center;padding:10px 20px;border-radius:12px;background:var(--official-photo-panel);text-shadow:0 2px 4px var(--official-photo-shadow)}
.official-home .school-heading :is(h1,p,.school-overline){color:var(--official-photo-ink)}
.official-home .school-launch{max-width:920px}
@media(max-width:650px){.official-home .school-main{padding-inline:18px}.official-home .school-identity{padding-inline:0}.official-home .official-authority,.official-home .official-program,.official-home .official-supervision{padding:6px}.official-home .school-heading{padding:8px 12px}}
@media(orientation:portrait){.official-art.rooms-art>svg{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain}}
@media(orientation:landscape) and (max-height:560px){.official-home .school-identity{padding:0}.official-home .official-authority,.official-home .official-program,.official-home .official-supervision{padding:3px 8px}.official-home .school-heading{padding:4px 12px}}
@media(prefers-reduced-motion:reduce){.official-electric .room-on-electric,.official-decor .room-on-decor{animation:none}}