:root{--silver:#c0c0c0;--dark:#000080;--light:#fff;--shadow:#808080;--deep:#000;--green:#39ff14;--desktop:#376d55}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--desktop);font-family:"MS Sans Serif",Tahoma,Arial,sans-serif;color:#111;min-height:100vh;padding-bottom:42px}.desktop-pattern{position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 20% 10%,#ffffff12 0 1px,transparent 2px),linear-gradient(135deg,#0002 25%,transparent 25% 75%,#0002 75%);background-size:7px 7px,24px 24px;opacity:.5}.desktop{width:min(1180px,calc(100% - 28px));margin:22px auto 64px;display:grid;gap:18px;position:relative}.window{background:var(--silver);border:2px solid;border-color:#fff #000 #000 #fff;box-shadow:1px 1px 0 #dfdfdf,-1px -1px 0 #808080}.titlebar{height:32px;background:linear-gradient(90deg,#000080,#1084d0);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:space-between;padding:3px 4px 3px 8px;letter-spacing:.2px}.controls{display:flex;gap:3px}.controls i{font-style:normal;color:#000;background:var(--silver);border:2px solid;border-color:#fff #000 #000 #fff;width:24px;height:23px;display:grid;place-items:center;line-height:1}.hero-media{background:#03060a;padding:6px}.hero-media img{display:block;width:100%;height:auto}.statusbar{display:grid;grid-template-columns:140px 1fr;gap:4px;padding:4px}.statusbar span{border:1px solid;border-color:#808080 #fff #fff #808080;padding:3px 6px;font-size:12px}.window-body{padding:18px}.connect-grid{display:grid;grid-template-columns:1.6fr .8fr;gap:22px;align-items:center}.connect-grid h1{font-size:clamp(26px,5vw,54px);margin:0 0 8px;text-transform:uppercase;letter-spacing:-2px}.connect-grid p{font-size:18px}.progress{height:28px;border:2px solid;border-color:#808080 #fff #fff #808080;background:#fff;padding:3px;margin:20px 0}.progress span{display:block;height:100%;width:76%;background:repeating-linear-gradient(90deg,#000080 0 16px,transparent 16px 19px);animation:load 2.8s steps(8) infinite}@keyframes load{50%{width:94%}}.actions{display:flex;flex-wrap:wrap;gap:10px}.win-button{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:7px 18px;color:#000;text-decoration:none;background:var(--silver);border:2px solid;border-color:#fff #000 #000 #fff;box-shadow:1px 1px 0 #808080;font-weight:700}.win-button:active{border-color:#000 #fff #fff #000;transform:translate(1px,1px)}.win-button:focus-visible{outline:2px dotted #000;outline-offset:-5px}.primary{font-weight:800}.crt{background:#061008;color:var(--green);border:10px ridge #777;padding:18px;font-family:Consolas,monospace;display:flex;flex-direction:column;gap:9px;min-height:170px;box-shadow:inset 0 0 25px #000}.crt b{font-size:22px}.cursor{animation:blink .8s step-end infinite}@keyframes blink{50%{opacity:0}}.desktop-icons{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.desktop-icon{color:#fff;text-decoration:none;text-align:center;padding:12px;text-shadow:1px 1px #000}.desktop-icon span{display:block;font-size:42px;filter:drop-shadow(2px 2px #000)}.desktop-icon b{display:inline-block;margin-top:5px;padding:2px 4px}.desktop-icon:hover b,.desktop-icon:focus b{background:#000080;outline:1px dotted #fff}.tariff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tariff{border:2px solid;border-color:#808080 #fff #fff #808080;padding:10px;display:flex;flex-direction:column;min-height:250px;background:#d4d0c8}.tariff-head{background:#000080;color:#fff;padding:7px;font-weight:700}.tariff strong{font-size:34px;margin:14px 0 4px}.tariff p{font-weight:700}.tariff small{min-height:42px}.tariff .win-button{margin-top:auto}.tariff.featured{outline:3px double #000080}.info-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center}.info-grid img{max-width:100%;border:2px inset #fff}.info-grid h2{font-size:28px}.info-grid li{margin:10px 0}.taskbar{position:fixed;z-index:20;bottom:0;left:0;right:0;height:40px;background:var(--silver);border-top:2px solid #fff;display:flex;align-items:center;gap:8px;padding:4px}.taskbar .start{font:700 16px Tahoma;background:var(--silver);border:2px solid;border-color:#fff #000 #000 #fff;padding:4px 12px}.taskbar span{border:2px inset #fff;padding:5px 12px;flex:1}.taskbar time{border:2px inset #fff;padding:5px 10px}@media(max-width:800px){.desktop{width:calc(100% - 12px);margin-top:6px}.connect-grid,.info-grid{grid-template-columns:1fr}.desktop-icons{grid-template-columns:repeat(2,1fr)}.tariff-grid{grid-template-columns:1fr 1fr}.titlebar{font-size:13px}.hero-media{padding:2px}}@media(max-width:520px){.tariff-grid{grid-template-columns:1fr}.connect-grid h1{letter-spacing:-1px}.statusbar{grid-template-columns:90px 1fr}.desktop-icon span{font-size:34px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}
.controls i{cursor:pointer;user-select:none}.window.minimized>:not(.titlebar){display:none}.window.closed{display:none}.window.maximized{position:relative;z-index:12;width:calc(100vw - 20px);margin-left:calc(50% - 50vw + 10px);margin-right:calc(50% - 50vw + 10px)}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.service-card{display:grid;grid-template-columns:150px 1fr;gap:14px;align-items:center;color:#111;text-decoration:none;background:#d4d0c8;border:2px solid;border-color:#fff #000 #000 #fff;padding:7px}.service-card:active{border-color:#000 #fff #fff #000}.service-card img{width:150px;aspect-ratio:4/1.25;object-fit:cover;border:2px inset #fff}.service-card span{display:flex;flex-direction:column;gap:6px}.service-card b{font-size:18px}.service-card small{line-height:1.35}.legal-actions{display:flex;flex-wrap:wrap;gap:10px}
.start-menu{position:fixed;z-index:40;left:4px;bottom:40px;width:min(360px,calc(100vw - 8px));display:none;background:var(--silver);border:2px solid;border-color:#fff #000 #000 #fff;box-shadow:2px 2px #000}.start-menu.open{display:grid;grid-template-columns:56px 1fr}.start-menu-brand{writing-mode:vertical-rl;transform:rotate(180deg);background:#808080;color:#fff;font-size:22px;font-weight:800;padding:9px 14px;letter-spacing:2px}.start-menu-items{display:flex;flex-direction:column;padding:4px}.start-menu-items a{color:#000;text-decoration:none;padding:12px 10px;font-weight:700}.start-menu-items a:hover,.start-menu-items a:focus{background:#000080;color:#fff}.task-button,.task-restore{color:#000;text-decoration:none;border:2px inset #fff;padding:5px 12px;background:var(--silver);font:14px Tahoma;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.task-button{flex:1}.task-restore{max-width:220px}
@media(max-width:800px){.service-grid{grid-template-columns:1fr}.service-card{grid-template-columns:110px 1fr}.service-card img{width:110px}.window.maximized{width:auto;margin-left:0;margin-right:0}}

/* Ambient desktop polish */
body:before,body:after{content:"";position:fixed;z-index:-1;pointer-events:none;border-radius:50%;filter:blur(1px);opacity:.28;animation:ambient-float 12s ease-in-out infinite alternate}
body:before{width:360px;height:360px;left:-120px;top:12vh;background:radial-gradient(circle,#62ffb0 0,transparent 68%)}
body:after{width:420px;height:420px;right:-150px;bottom:9vh;background:radial-gradient(circle,#1e8fff 0,transparent 68%);animation-delay:-4s}
@keyframes ambient-float{to{transform:translate3d(22px,-18px,0) scale(1.12);opacity:.38}}
.window{animation:window-rise .65s cubic-bezier(.2,.8,.2,1) both;transition:transform .25s ease,box-shadow .25s ease}
.window:nth-child(2){animation-delay:.06s}.window:nth-child(3){animation-delay:.12s}.window:nth-child(4){animation-delay:.18s}.window:nth-child(5){animation-delay:.24s}.window:nth-child(6){animation-delay:.3s}
.window:hover{transform:translateY(-2px);box-shadow:3px 4px 0 #000,0 12px 28px #001c3a55}
@keyframes window-rise{from{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:none}}
.hero-window{position:relative;overflow:hidden}.hero-window:after{content:"";position:absolute;inset:34px 0 29px;pointer-events:none;background:linear-gradient(180deg,transparent 0 47%,#fff2 49%,transparent 51%);background-size:100% 9px;mix-blend-mode:screen;opacity:.18;animation:scanline 7s linear infinite}
@keyframes scanline{to{background-position:0 100%}}
.win-button,.desktop-icon,.service-card,.tariff{transition:filter .2s ease,transform .2s ease,box-shadow .2s ease}.win-button:hover{filter:brightness(1.08);transform:translateY(-2px);box-shadow:3px 3px 0 #808080}.service-card:hover{transform:translateY(-4px) rotateX(2deg);box-shadow:4px 5px 0 #808080}.tariff:hover{transform:translateY(-5px);box-shadow:4px 5px 0 #000080}

/* Telegram-style bot showcase */
.bot-preview-trigger{position:fixed;z-index:55;right:0;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:9px;min-width:192px;padding:10px 13px 10px 10px;background:linear-gradient(135deg,#172f45,#1c4863);color:#fff;border:1px solid #5a89a5;border-right:0;border-radius:15px 0 0 15px;box-shadow:-5px 8px 28px #00101f99,0 0 0 1px #8ed8ff22;cursor:pointer;text-align:left;font:13px Tahoma;transition:transform .3s ease,box-shadow .25s ease,background .25s ease,opacity .2s ease}.bot-preview-trigger:hover{transform:translateY(-50%) translateX(-4px);background:linear-gradient(135deg,#20435e,#28617d);box-shadow:-8px 10px 35px #00101fbb,0 0 18px #42b9ff55}.bot-preview-trigger small{display:block;color:#a7bfd3;font-size:10px;margin-top:3px}.bot-preview-orb{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#2da9ff,#1473d1);box-shadow:0 0 15px #35aeff99;font-size:16px}.bot-preview-chevron{margin-left:auto;color:#93c9e8;font-size:22px;line-height:1;transform:rotate(180deg)}.bot-preview-open .bot-preview-trigger{opacity:0;pointer-events:none;transform:translateY(-50%) translateX(32px)}
.bot-preview{position:fixed;z-index:54;right:18px;top:18px;bottom:18px;width:min(390px,calc(100vw - 36px));display:flex;flex-direction:column;overflow:hidden;background:#17283a;border:1px solid #527391;border-radius:18px;box-shadow:-15px 16px 50px #000b,0 0 0 1px #8ed8ff22;transform:translateX(calc(100% + 34px));opacity:0;pointer-events:none;transition:transform .45s cubic-bezier(.22,1,.36,1),opacity .3s ease}.bot-preview.is-open{transform:none;opacity:1;pointer-events:auto}.bot-preview-header{display:flex;align-items:center;gap:10px;padding:12px 13px;background:#20384d;border-bottom:1px solid #4d6d87;color:#fff}.bot-avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#5cbbff,#3766bd);font-weight:800;box-shadow:0 0 15px #4fb8ff66}.bot-preview-header b{display:block;font-size:16px}.bot-preview-header small{display:block;color:#a9c3d5;margin-top:3px}.bot-preview-header button{margin-left:auto;width:30px;height:30px;border:0;background:transparent;color:#b8d1e4;font-size:26px;cursor:pointer;border-radius:8px}.bot-preview-header button:hover{background:#ffffff14;color:#fff}.bot-preview-chat{flex:1;overflow:auto;padding:14px 12px 16px;background:radial-gradient(circle at 12% 8%,#2b4a6233,transparent 42%),#142536;background-image:linear-gradient(#ffffff03 1px,transparent 1px),linear-gradient(90deg,#ffffff03 1px,transparent 1px),radial-gradient(circle at 12% 8%,#2b4a6233,transparent 42%),#142536;background-size:22px 22px,22px 22px,auto,auto}.bot-date{width:max-content;margin:0 auto 10px;padding:4px 10px;border-radius:10px;background:#456078cc;color:#d7e4ee;font-size:11px}.bot-message{max-width:92%;padding:11px 12px;border-radius:13px 13px 13px 4px;background:#263d50;color:#eff7fc;box-shadow:0 2px 4px #00101f44;line-height:1.42;font-size:14px;margin-bottom:10px}.bot-message-intro{animation:bot-message-in .55s both}.bot-message-content{margin-left:auto;border-radius:13px 13px 4px 13px;background:#2b5270}.bot-message b{color:#fff}.bot-message small{display:block;color:#b6cbda;margin-top:6px;font-size:12px}.bot-message strong{display:block}.bot-amount{font-size:24px;color:#fff;margin:5px 0 8px}.bot-muted{display:block;color:#a8c2d3;margin-top:7px}.bot-input-demo{margin-top:10px;padding:8px 10px;border-radius:8px;background:#122536;border:1px solid #5d7c93;color:#91adbf;font-size:12px}.bot-message-pop{animation:bot-message-pop .32s ease both}@keyframes bot-message-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes bot-message-pop{from{opacity:.35;transform:translateY(5px) scale(.985)}to{opacity:1;transform:none}}
.bot-preview-keyboard{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:10px;background:#1b3043;border-top:1px solid #4d6d87}.bot-preview-keyboard button{min-height:39px;padding:7px 5px;border:1px solid #58758c;border-radius:8px;background:#263f54;color:#f0f7fb;font:600 12px Tahoma;cursor:pointer;transition:background .18s ease,transform .18s ease,box-shadow .18s ease}.bot-preview-keyboard button:hover{background:#315a78;transform:translateY(-1px);box-shadow:0 3px 8px #00101f66}.bot-preview-keyboard button:active{transform:translateY(1px)}.bot-preview-keyboard button:last-child:nth-child(odd){grid-column:1/-1}.bot-preview-footer{padding:7px 12px;background:#132335;color:#9bb4c5;font-size:11px}.bot-online-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#53e39a;box-shadow:0 0 9px #53e39a;animation:online-pulse 1.8s infinite}@keyframes online-pulse{50%{opacity:.45;transform:scale(.7)}}
@media(max-width:650px){.bot-preview-trigger{right:10px;top:auto;bottom:52px;transform:none;min-width:0;width:52px;height:52px;padding:0;justify-content:center;border-radius:50%;border-right:1px solid #5a89a5}.bot-preview-trigger:hover{transform:translateY(-3px)}.bot-preview-trigger>span:nth-child(2),.bot-preview-chevron{display:none}.bot-preview-orb{width:38px;height:38px}.bot-preview{right:8px;top:8px;bottom:8px;width:calc(100vw - 16px);border-radius:14px}.bot-preview-open .bot-preview-trigger{transform:translateY(10px) scale(.8)}}
@media(prefers-reduced-motion:reduce){.window,.window:hover,.bot-preview-trigger,.bot-preview{animation:none;transition:none}.hero-window:after,body:before,body:after{animation:none}}