/* NURA-team: the approved clear-glass sketch, adapted to every live screen. */
:root{color-scheme:dark;--bg:#050505;--text:#fafafa;--muted:#c5c5ca;--gold:#fff;--green:#fff;--red:#ffc3c3;--line:#ffffff29;--panel:#141416c7;--radius:28px;--dock-height:174px;--glass:linear-gradient(145deg,#ffffff20,#ffffff05 48%,#ffffff17);--glass-shadow:inset 0 1px 1px #ffffff75,inset 0 -1px 1px #ffffff28,0 8px 24px #0004;--neon:0 0 2px #fff,0 0 10px #fff9,0 0 24px #fff4e88c,0 0 45px #ffe9c044}
*{box-sizing:border-box}html{scroll-padding-bottom:220px}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.6 -apple-system,BlinkMacSystemFont,'SF Pro Display','Segoe UI',sans-serif;isolation:isolate;overflow-wrap:anywhere}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{border:0;background:none;color:inherit;cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}[hidden]{display:none!important}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #fff;outline-offset:4px}h1,h2,h3{line-height:1.2;letter-spacing:-.035em}p{margin:12px 0}svg{flex-shrink:0}
.site-film{position:fixed;inset:0;z-index:-1;background:#050505;pointer-events:none}.site-film video{width:100%;height:100%;object-fit:cover;object-position:center 48%;opacity:.88}.site-film:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#0007 0%,#0002 38%,#0004 75%,#000b 100%)}.site-film #camera-flash{position:absolute;inset:0;width:100%;height:100%;z-index:1;opacity:0;mix-blend-mode:screen;pointer-events:none}.site-film #camera-flash.pulse{animation:camera-pulse 130ms ease-out both}@keyframes camera-pulse{0%,8%{opacity:.58}100%{opacity:0}}
.demo-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:1180px;margin:auto;padding:10px 30px 0;font-size:9px;letter-spacing:.08em;color:#d4d4d9;min-height:30px}.demo-bar button{font-size:11px;letter-spacing:0;padding:7px 12px}.top{max-width:1180px;margin:auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:28px 30px 30px}.brand{display:block;position:relative;padding:0;max-width:100%;text-align:left;white-space:nowrap;font-size:clamp(72px,10vw,118px);line-height:1.08;font-weight:800;letter-spacing:-.045em}.brand span{font-size:1em;line-height:inherit;font-weight:500;letter-spacing:-.045em;vertical-align:baseline}.brand,.brand span{color:#fffdf8;text-shadow:var(--neon)}.brand #brand-flash{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;z-index:2}.brand #brand-flash.pulse{animation:brand-pulse 130ms ease-out both}@keyframes brand-pulse{0%,8%{opacity:.9}100%{opacity:0}}.top-controls{display:flex;align-items:center;gap:8px;margin-left:auto}.flash-toggle{font-size:11px;padding:9px 14px;min-height:38px}.video-toggle{width:38px;height:38px;border-radius:50%;font-size:14px;flex-shrink:0}
#app{max-width:1120px;margin:auto;padding:0 24px calc(var(--dock-height) + env(safe-area-inset-bottom) + 38px);outline:none}#app[data-admin=true]{padding-bottom:40px}.hero{min-height:calc(100svh - 250px - var(--dock-height));display:flex;align-items:flex-start}.hero-copy{width:100%;padding:6px 0 32px}.home-info{max-width:780px;width:100%;padding:26px 30px}.home-info h2{font-size:clamp(20px,3vw,30px);font-weight:650;margin:0 0 14px}.home-info-text{white-space:pre-wrap;line-height:1.75;color:var(--muted);font-size:16px}.loading{padding:90px 0;text-align:center;color:var(--muted)}
/* Thin luminous rims and restrained edge highlights, without changing tap areas. */
.btn,.text-link,.back,.flash-toggle,.video-toggle,.demo-bar button,.admin-tabs button,.weekday span,.bottom,.bottom button.active,.record-tabs{border:1px solid #ffffff70;background:var(--glass);box-shadow:var(--glass-shadow);-webkit-backdrop-filter:blur(18px) saturate(110%);backdrop-filter:blur(18px) saturate(110%)}
.btn,.text-link,.back,.flash-toggle,.demo-bar button,.admin-tabs button{border-radius:999px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;color:#fff;gap:9px;line-height:1.4;transition:background .18s,border-color .18s,box-shadow .18s}
.btn{min-height:50px;padding:14px 23px;font-size:14px;font-weight:600}.btn.secondary{background:linear-gradient(145deg,#ffffff12,#0b0b0b65);border-color:#ffffff48}.btn.danger{color:var(--red);border-color:#ffc3c355;background:#30151b40}.btn.small{min-height:40px;padding:10px 16px;font-size:12px}.btn.wide{margin-top:8px}.wide{width:100%}.text-link{min-height:36px;padding:8px 14px;font-size:12px;vertical-align:middle}.text-link.wide{margin-top:14px}.back{min-height:40px;padding:10px 18px;margin:4px 0 22px;font-size:13px}.btn:hover,.text-link:hover,.back:hover,.flash-toggle:hover,.video-toggle:hover,.admin-tabs button:hover{border-color:#fff;background:linear-gradient(145deg,#ffffff30,#ffffff0d);text-decoration:none}.btn:active,.text-link:active{box-shadow:inset 0 1px 6px #0005}.telegram-plane{display:block;width:17px;height:17px}
.card,.detail-layout>section,.empty,.metric,.table-wrap,.timeline,.schedule-builder,dialog{border:1px solid #ffffff45;border-radius:var(--radius);background:linear-gradient(135deg,#28282bba,#111114d6 60%,#242428b8);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);box-shadow:inset 0 1px 1px #ffffff34,inset 0 -1px 1px #ffffff15,0 16px 45px #0003}.card{padding:28px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:6px}.course-card{position:relative;display:flex;flex-direction:column;text-align:left;width:100%;min-height:238px;transition:border-color .18s,background .18s}.course-card:hover{border-color:#ffffffa0;background:linear-gradient(135deg,#37373ccc,#151519d9);transform:none}.course-card h3{font-size:28px;font-weight:650;margin:22px 0 12px}.course-card p{margin:0;color:var(--muted)}.course-foot{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-top:auto;padding-top:24px}.course-foot strong{font-size:26px;font-weight:650;letter-spacing:-.035em}.number{font-size:11px;color:#dfdfe5;letter-spacing:.08em}.individual-price{font-size:20px;display:block;margin-top:20px;font-weight:650}.badge{display:inline-flex;align-items:center;max-width:100%;font-size:11px;line-height:1.5;padding:5px 11px;border-radius:999px;border:1px solid #ffffff30;background:#ffffff0c;color:var(--muted)}.badge.good,.badge.gold{border-color:#ffffff70;color:#fff;background:#ffffff13}.badge.red{color:var(--red);border-color:#ffc3c355}.muted{color:var(--muted)}.small-text{font-size:13px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}.row.wrap{flex-wrap:wrap}.page-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:8px 0 28px;flex-wrap:wrap}.page-title{font-size:clamp(30px,4vw,42px);font-weight:700;margin:0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:32px 0 20px}.section-head h2{font-size:25px;margin:0}.section-head p{margin:8px 0 0;color:var(--muted);font-size:13px}
.detail-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:22px}.detail-layout>section{padding:28px}.detail-title{font-size:clamp(34px,5vw,48px);font-weight:700;margin:0 0 22px}.description{white-space:pre-wrap;color:#ededf0}.pricing{font-size:42px;line-height:1.2;font-weight:650;letter-spacing:-.04em;margin:20px 0}.pricing small{font-size:14px;color:var(--muted)}.summary-list{list-style:none;padding:0;margin:22px 0}.summary-list li{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px}.summary-list strong{text-align:right}.schedule{list-style:none;padding:0;margin:0}.schedule li{display:flex;align-items:center;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}.schedule .idx{font-size:11px;color:var(--muted);min-width:22px}.schedule time{flex:1;font-size:14px}.schedule small{font-size:11px;color:var(--muted);white-space:nowrap}.sticky{position:sticky;top:22px;align-self:start}.note{background:#ffffff09;border:1px solid #ffffff32;border-radius:18px;padding:16px 18px;font-size:13px;line-height:1.7;color:#dedee4;margin:20px 0}.note.gold{color:#fff;border-color:#ffffff50}
.form-shell{max-width:660px;margin:auto}.form-shell>.card{margin-top:24px}.form-shell.center.card{margin-top:22px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.field{display:block;min-width:0;font-size:13px;color:#e0e0e7;margin-bottom:20px}.field input,.field select,.field textarea{display:block;width:100%;min-width:0;min-height:52px;margin-top:9px;padding:14px 16px;border:1px solid #ffffff3b;border-radius:16px;background:#0c0c106b;color:#fff;box-shadow:inset 0 2px 8px #0003;outline:none;font-size:16px;color-scheme:dark}.field textarea{resize:vertical;min-height:106px;line-height:1.6}.field input:focus,.field select:focus,.field textarea:focus{border-color:#ffffffb3;box-shadow:0 0 0 3px #ffffff13,inset 0 1px 6px #0004}.field input::placeholder,.field textarea::placeholder{color:#9c9ca7}.check{display:flex;gap:12px;align-items:flex-start;font-size:13px;color:var(--muted);margin:22px 0;line-height:1.8}.check input{accent-color:#fff;width:19px;height:19px;flex-shrink:0;margin:4px 0 0}.check .text-link{font:inherit;padding:2px 10px;min-height:30px}.identity-note{border-top:1px solid var(--line);padding-top:18px;margin-top:22px;font-size:13px;line-height:1.8}.form-error{color:var(--red);font-size:13px;margin:14px 0}.form-error:empty{display:none}.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}.center{text-align:center}.center .actions,.success .actions{justify-content:center}.success{padding:36px;margin-top:22px}.success-mark{display:grid;place-items:center;width:70px;height:70px;margin:4px auto 26px;border:1px solid #ffffff90;border-radius:50%;background:var(--glass);box-shadow:var(--glass-shadow),0 0 30px #ffffff15;color:#fff;font-size:32px}.success h2,.invitation h2{font-size:22px;line-height:1.45;margin:0 0 20px;font-weight:600}.invitation{border-top:1px solid var(--line);padding-top:24px;margin-top:26px}.record{margin-bottom:18px}.record h3{font-size:28px;font-weight:650;margin:16px 0 12px}.record>strong{font-size:23px;font-weight:600}.record details{margin-top:22px}.record summary{cursor:pointer;list-style:none;display:inline-flex;min-height:44px;align-items:center;padding:10px 18px;border:1px solid #ffffff48;border-radius:999px;background:var(--glass);box-shadow:var(--glass-shadow);font-size:13px}.record summary::-webkit-details-marker{display:none}.record details[open] summary{margin-bottom:16px}.record-tabs{display:inline-flex;gap:5px;padding:6px;border-radius:999px;margin:0 0 26px;max-width:100%}.record-tabs .btn{min-height:44px;font-size:13px;background:transparent;border-color:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;padding:11px 18px}.record-tabs .btn.active{background:var(--glass);border-color:#ffffff80;box-shadow:var(--glass-shadow);color:#fff}.empty{padding:50px 24px;text-align:center}.empty h2{font-size:30px;font-weight:650}.empty p{max-width:380px;margin:12px auto 28px;color:var(--muted)}
/* One shared dock: navigation, one divider, and compact footer actions. */
.bottom-shell{position:fixed;z-index:10;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,720px);padding:12px 20px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(0deg,#000e,#0006 80%,transparent);pointer-events:none}.bottom-shell>*{pointer-events:auto}.bottom{display:flex;align-items:stretch;border-radius:999px;padding:6px;gap:4px;min-height:64px}.bottom button{display:flex;align-items:center;justify-content:center;flex:1;min-width:0;border-radius:999px;min-height:50px;padding:10px 12px;font-size:15px;font-weight:500;line-height:1.25;color:#c7c7ce;white-space:nowrap}.bottom button.active{color:#fff;border-color:#ffffffa0;font-weight:650;background:linear-gradient(145deg,#ffffff33,#ffffff0e);box-shadow:inset 0 1px 2px #ffffffe0,inset 0 -1px 2px #ffffff70,0 0 12px #ffffff12}.footer-note{border-top:1px solid #ffffff45;margin-top:14px;padding:12px 0 0;font-size:11px}.footer-links{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px}.footer-note .text-link{font-size:11px;padding:9px 14px;min-height:36px;white-space:nowrap;gap:8px}.footer-note .telegram-plane{width:15px;height:15px}.home-shortcut{display:contents}.home-shortcut:empty{display:none}.home-shortcut .btn{font-size:11px;font-weight:400;min-height:36px;padding:9px 13px;white-space:nowrap}.home-shortcut .btn.secondary{background:var(--glass);border-color:#ffffff70}.bottom-shell .footer-note{margin-bottom:0}.editor .footer-note,#app[data-admin=true]>.footer-note{margin-top:32px;padding-top:22px}
.admin-tabs{display:flex;gap:8px;overflow-x:auto;padding:7px;margin:0 0 28px;border:1px solid #ffffff30;background:#1515198c;border-radius:999px;scrollbar-width:thin}.admin-tabs button{flex-shrink:0;white-space:nowrap;padding:11px 18px;font-size:13px;border-color:transparent;box-shadow:none;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}.admin-tabs button.active{border-color:#ffffff80;background:var(--glass);box-shadow:var(--glass-shadow)}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:26px}.metric{padding:22px;border-radius:22px;min-width:0}.metric strong{display:block;font-size:28px;line-height:1.3;font-weight:650;letter-spacing:-.03em}.metric span{display:block;font-size:10px;color:var(--muted);margin-top:9px;letter-spacing:.05em}.table-wrap{overflow-x:auto;padding:8px 20px}table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}td,th{padding:18px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:11px;font-weight:500;color:var(--muted);white-space:nowrap}td:first-child,th:first-child{padding-left:0}tbody tr:last-child td{border-bottom:0}.timeline{list-style:none;padding:26px}.timeline li{position:relative;border-left:1px solid #ffffff38;padding:0 0 26px 24px;font-size:13px}.timeline li:before{content:'';position:absolute;width:6px;height:6px;border-radius:50%;background:#fff;left:-3.5px;top:8px}.timeline small{display:block;color:var(--muted);font-size:11px;margin-bottom:8px}.editor{max-width:780px;margin:auto}.editor>.card{margin-top:24px}.schedule-builder{padding:22px;margin:20px 0 26px;border-radius:22px;background:#ffffff07;backdrop-filter:none;-webkit-backdrop-filter:none}.series-fields{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:14px}.weekday-picker{border:0;padding:0;margin:0 0 14px}.weekday-picker legend{font-size:13px;margin-bottom:14px}.weekday{display:inline-block;position:relative;margin:0 5px 10px 0}.weekday input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}.weekday span{display:block;min-width:46px;border-radius:999px;padding:10px 12px;text-align:center;font-size:13px}.weekday input:checked+span{border-color:#fff;background:#ffffff2a}.weekday input:focus-visible+span{outline:2px solid #fff;outline-offset:3px}#series-status:empty{display:none}.edit-slot{display:grid;grid-template-columns:24px minmax(0,1fr) 38px;align-items:center;gap:10px}.edit-slot>span{font-size:12px;color:var(--muted)}.edit-slot input{margin:0}.remove-slot{font-size:25px;min-height:42px;min-width:38px;border:1px solid #ffffff30;border-radius:50%;background:#ffffff08}
.offer{max-width:800px;margin:auto;font-size:15px;line-height:1.85}.offer h2{font-size:23px;margin:32px 0 16px}.offer a{display:inline-flex;align-items:center;padding:2px 10px;border:1px solid #ffffff45;border-radius:999px;font-size:inherit}.separator{height:1px;background:var(--line);margin:26px 0}#toast{position:fixed;z-index:50;left:50%;bottom:calc(var(--dock-height) + env(safe-area-inset-bottom) + 12px);transform:translateX(-50%);max-width:min(90%,560px);padding:16px 22px;border:1px solid #ffffff70;border-radius:22px;background:#202023ee;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--glass-shadow);color:#fff;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s}#toast.show{opacity:1}dialog{max-width:460px;width:calc(100% - 36px);padding:30px;color:var(--text);background:#18181cef}dialog::backdrop{background:#0009;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}dialog h3{font-size:28px;font-weight:650;margin-top:0}dialog p{color:var(--muted);font-size:14px}
@media(max-width:700px){.demo-bar{padding:8px 20px 0;font-size:8px;letter-spacing:.025em}.top{padding:24px 20px 26px;gap:12px}.brand{font-size:clamp(44px,14vw,90px)}.top-controls{width:100%;justify-content:flex-end}.flash-toggle{font-size:10px;min-height:34px;padding:8px 12px}.video-toggle{width:34px;height:34px}#app{padding-left:20px;padding-right:20px}.hero{min-height:calc(100svh - 225px - var(--dock-height))}.hero-copy{padding-top:0}.home-info{padding:22px;border-radius:24px}.home-info h2{font-size:22px;letter-spacing:-.025em}.home-info-text{font-size:14px}.grid{grid-template-columns:1fr;gap:16px}.card{padding:24px;border-radius:24px}.course-card{min-height:222px}.course-card h3{font-size:27px;margin-top:22px}.individual-price{font-size:18px}.detail-layout{grid-template-columns:1fr}.detail-layout>section{padding:24px;border-radius:24px}.sticky{position:static}.detail-title{font-size:36px}.page-title{font-size:32px}.page-head{padding-bottom:24px}.fields{gap:0 12px}.summary-list li{font-size:13px}.record h3{font-size:26px}.record-tabs{width:100%;display:flex}.record-tabs .btn{flex:1;min-width:0;padding:10px;font-size:12px}.success{padding:30px 24px}.success h2,.invitation h2{font-size:20px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.metric{padding:20px}.metric strong{font-size:25px}.series-fields{grid-template-columns:1fr 1fr;gap:12px}.series-fields .field:first-child{grid-column:1/-1}.schedule-builder{padding:18px}.weekday span{min-width:38px;padding:9px 10px;font-size:12px}.weekday{margin-right:2px}.schedule li{gap:12px}.schedule time{font-size:13px}.offer{font-size:14px;line-height:1.85}.offer h2{font-size:22px}.offer .page-title{font-size:30px}.bottom-shell{padding-left:18px;padding-right:18px}.bottom{min-height:58px;padding:5px}.bottom button{min-height:46px;font-size:13px;padding:9px 10px}.footer-links{gap:7px}.footer-note .text-link{padding:9px 12px;font-size:10px}.home-shortcut .btn{padding:9px 11px;font-size:10px}.footer-note .telegram-plane{width:14px;height:14px}}
@media(max-width:380px){#app{padding-left:16px;padding-right:16px}.top{padding-left:16px;padding-right:16px}.demo-bar{padding-left:16px;padding-right:16px}.fields{grid-template-columns:1fr}.bottom-shell{padding-left:14px;padding-right:14px}.bottom button{font-size:12px;padding:9px 7px}.footer-links{gap:5px}.footer-note .text-link{padding:8px 10px}.home-shortcut .btn{padding:8px 9px;font-size:9px}.card,.detail-layout>section{padding:20px}.edit-slot{grid-template-columns:18px minmax(0,1fr) 34px;gap:6px}.weekday span{min-width:34px;padding:9px 7px}.actions .btn{max-width:100%;white-space:normal}.brand{font-size:14vw}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}#camera-flash,#brand-flash{display:none!important}}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.card,.detail-layout>section,.empty,.metric,.table-wrap,.timeline,dialog{background:#17171a}.btn,.bottom,.record-tabs,.text-link,.back,.admin-tabs{background:#202023}.bottom-shell{background:linear-gradient(0deg,#050505,transparent)}}

/* Short booking terms with the complete offer available on demand. */
.offer-key-points{padding-left:1.35em;margin:24px 0}.offer-key-points li{padding-left:.3em;margin:0 0 18px}.offer-key-points strong{color:var(--text);font-weight:650}.offer-organizer{margin:24px 0}.offer-full{border-top:1px solid var(--line);margin-top:24px;padding-top:12px}.offer-full>summary{min-height:48px;display:flex;align-items:center;cursor:pointer;font-weight:650;list-style:none;border-radius:16px;padding:12px 16px;border:1px solid #ffffff45;background:#ffffff08}.offer-full>summary::-webkit-details-marker{display:none}.offer-full>summary:hover{background:#ffffff12}.offer-full>summary:focus-visible{outline:2px solid white;outline-offset:4px}.offer-full[open]>summary{background:#ffffff12}.offer-full-text{padding-top:18px}