/* Appspro – βασικό στυλ */
:root{
  --ink:#172033;--ink-2:#36405a;--muted:#5b6476;--line:#dde2ea;--wash:#f3f5f8;--paper:#fff;
  --amber:#f6b90b;--amber-soft:#fff4d1;--amber-ink:#5c4300;
  --ok:#1e7f4e;--ok-soft:#e3f4ea;--warn:#9a5800;--warn-soft:#fff1dc;--bad:#b42318;--bad-soft:#fde8e6;
  --app:#172033;
  --r:10px;--r-lg:16px;
  --wrap:1180px;
  --font:"Commissioner",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);font-feature-settings:"ss01"}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,2.8vw,2.2rem);font-weight:750}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.center{text-align:center}
.hidden{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* announcement */
.announce{background:var(--ink);color:#fff;font-size:.875rem;text-align:center;padding:8px 16px}
.announce:empty{display:none}

/* header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;height:68px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:800;font-size:1.3rem;letter-spacing:-.02em;flex-shrink:0}
.logo svg{width:30px;height:30px}
.logo .bar{color:var(--amber);font-weight:400;margin:0 2px}
.nav{display:flex;gap:4px;align-items:center;flex:1}
.nav a{text-decoration:none;padding:8px 12px;border-radius:8px;font-size:.95rem;font-weight:500;color:var(--ink-2)}
.nav a:hover,.nav a[aria-current=page]{background:var(--wash);color:var(--ink)}
.head-actions{display:flex;gap:8px;align-items:center}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;width:42px;height:42px;cursor:pointer}
.burger span{display:block;width:18px;height:2px;background:var(--ink);margin:4px auto}
@media(max-width:960px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 16px 20px;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(23,32,51,.08)}
  .nav.open{display:flex}
  .nav a{padding:12px}
  .burger{display:block;margin-left:auto}
  .head-actions .btn-ghost{display:none}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:650;font-size:.95rem;border-radius:var(--r);padding:11px 18px;border:1.5px solid transparent;cursor:pointer;text-decoration:none;line-height:1.2;white-space:nowrap;transition:background .15s,border-color .15s,transform .05s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#26324d}
.btn-amber{background:var(--amber);color:var(--ink)}
.btn-amber:hover{background:#ffc82b}
.btn-app{background:var(--app);color:#fff}
.btn-app:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink-2)}
.btn-danger{background:var(--bad);color:#fff}
.btn-lg{padding:15px 24px;font-size:1.05rem}
.btn-sm{padding:7px 12px;font-size:.85rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* hero */
.hero{padding:64px 0 56px;background:linear-gradient(180deg,#fff 0%,var(--wash) 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.hero h1{margin-bottom:.35em}
.hero-lead{font-size:1.2rem;color:var(--ink-2);max-width:34em}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 20px}
.hero-facts{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:.93rem;color:var(--muted);padding:0;margin:0;list-style:none}
.hero-facts li::before{content:"✓ ";color:var(--ok);font-weight:700}
.switch{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:0 30px 60px -30px rgba(23,32,51,.35);overflow:hidden}
.switch-tabs{display:flex;gap:4px;padding:8px;background:var(--wash);border-bottom:1px solid var(--line);overflow-x:auto}
.switch-tabs button{font:inherit;font-size:.9rem;font-weight:600;border:0;background:transparent;padding:8px 14px;border-radius:8px;cursor:pointer;color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:8px}
.switch-tabs button .dot{width:9px;height:9px;border-radius:50%;background:var(--c)}
.switch-tabs button[aria-selected=true]{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(23,32,51,.12)}
.switch-view{position:relative;aspect-ratio:1/1;background:var(--wash)}
.switch-view img{width:100%;height:100%;object-fit:cover}
.switch-cap{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-top:4px solid var(--c,var(--ink))}
.switch-cap strong{display:block}
.switch-cap span{font-size:.88rem;color:var(--muted)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero{padding:40px 0}}

/* sections */
.section{padding:72px 0}
.section-alt{background:var(--wash)}
.section-head{max-width:44em;margin-bottom:36px}
.section-head p{color:var(--muted);font-size:1.08rem}

/* product cards */
.apps-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:24px}
.app-card{--app:var(--c);display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.app-card:hover{border-color:var(--app);box-shadow:0 18px 40px -24px rgba(23,32,51,.4)}
.app-card .shot{aspect-ratio:16/10;background:var(--wash);overflow:hidden;border-bottom:1px solid var(--line)}
.app-card .shot img{width:100%;height:100%;object-fit:cover;object-position:top}
.app-card .body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.app-name{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.app-name .mark{width:30px;height:30px;border-radius:8px;background:var(--app);color:#fff;font-weight:800;display:grid;place-items:center;font-size:.95rem}
.app-name h3{margin:0}
.app-card .tag{color:var(--ink-2);font-size:.97rem;margin-bottom:14px}
.app-card ul{list-style:none;padding:0;margin:0 0 18px;font-size:.9rem;color:var(--muted)}
.app-card li{padding:3px 0 3px 20px;position:relative}
.app-card li::before{content:"";position:absolute;left:2px;top:.75em;width:8px;height:8px;border-radius:2px;background:var(--app);opacity:.7}
.price-line{margin-top:auto;display:flex;align-items:baseline;justify-content:space-between;gap:10px;border-top:1px dashed var(--line);padding-top:14px}
.price-line .from{font-size:.82rem;color:var(--muted)}
.price-line .amt{font-weight:800;font-size:1.35rem}
.price-line .per{font-size:.85rem;color:var(--muted);font-weight:500}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:650;padding:3px 9px;border-radius:999px;background:var(--wash);color:var(--ink-2);white-space:nowrap}
.chip-amber{background:var(--amber-soft);color:var(--amber-ink)}
.chip-ok{background:var(--ok-soft);color:var(--ok)}
.chip-warn{background:var(--warn-soft);color:var(--warn)}
.chip-bad{background:var(--bad-soft);color:var(--bad)}
.chip-app{background:color-mix(in srgb,var(--app) 12%,#fff);color:var(--app)}

/* steps & features */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;padding:0;margin:0;list-style:none}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--amber);font-weight:800;margin-bottom:12px}
.steps h3{font-size:1.05rem}
.steps p{font-size:.95rem;color:var(--muted);margin:0}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
.feature-list{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 36px}
.feature-list h3{font-size:1.05rem;display:flex;gap:10px;align-items:center}
.feature-list h3 svg{width:22px;height:22px;flex-shrink:0;color:var(--amber-ink)}
.feature-list p{color:var(--muted);font-size:.97rem;margin:0}
@media(max-width:900px){.feature-list{grid-template-columns:1fr}}

/* product page */
.p-hero{--app:var(--c);padding:44px 0 36px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,color-mix(in srgb,var(--app) 9%,#fff),#fff 80%)}
.p-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.9fr);gap:44px;align-items:start}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:14px}
.crumbs a{text-decoration:none}
.p-title{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.p-title .mark{width:52px;height:52px;border-radius:14px;background:var(--app);color:#fff;font-weight:800;font-size:1.4rem;display:grid;place-items:center;flex-shrink:0}
.p-title h1{font-size:clamp(1.8rem,3.6vw,2.7rem);margin:0}
.p-lead{font-size:1.15rem;color:var(--ink-2);max-width:36em}
.p-aud{font-size:.95rem;color:var(--muted)}
.gallery{margin-top:24px}
.gallery-main{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;aspect-ratio:1/1}
.gallery-main img{width:100%;height:100%;object-fit:contain;background:#fff}
.thumbs{display:flex;gap:10px;margin-top:12px;overflow-x:auto;padding-bottom:4px}
.thumbs button{border:2px solid var(--line);border-radius:10px;padding:0;overflow:hidden;width:76px;height:76px;flex-shrink:0;cursor:pointer;background:#fff}
.thumbs button[aria-current=true]{border-color:var(--app)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.buybox{--app:var(--c);position:sticky;top:88px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:0 24px 50px -32px rgba(23,32,51,.45)}
.buybox h2{font-size:1.15rem;margin-bottom:14px}
.plans{display:grid;gap:10px;margin-bottom:16px}
.plan{display:flex;align-items:center;gap:12px;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;cursor:pointer;position:relative}
.plan:hover{border-color:var(--ink-2)}
.plan input{accent-color:var(--app);width:18px;height:18px;margin:0}
.plan:has(input:checked){border-color:var(--app);background:color-mix(in srgb,var(--app) 6%,#fff)}
.plan .pl{flex:1}
.plan .pl strong{display:block;font-size:.98rem}
.plan .pl span{font-size:.83rem;color:var(--muted)}
.plan .pp{text-align:right;font-weight:800;white-space:nowrap}
.plan .pp small{display:block;font-weight:500;color:var(--muted);font-size:.78rem}
.buy-note{font-size:.84rem;color:var(--muted);margin-top:12px}
.buy-note li{margin:3px 0}
.prose{max-width:46em}
.prose h3{font-size:1.3rem;margin-top:1.8em}
.prose ul{padding-left:1.2em}
.prose li{margin:.3em 0}
.prose em{color:var(--muted)}
.prose img{border-radius:var(--r);margin:8px 0;border:1px solid var(--line)}
.includes{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}
.includes li{padding-left:26px;position:relative}
.includes li::before{content:"✓";position:absolute;left:0;color:var(--app);font-weight:800}
@media(max-width:640px){.includes{grid-template-columns:1fr}}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:650;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--muted)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:10px 0 0;color:var(--ink-2)}
.p-body{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.9fr);gap:44px;padding:48px 0}
.p-body aside .card{position:sticky;top:88px}
@media(max-width:980px){.p-grid,.p-body{grid-template-columns:minmax(0,1fr)}.buybox,.p-body aside .card{position:static}}

/* cards, forms */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.card + .card{margin-top:16px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label,.label{font-weight:600;font-size:.9rem}
.field .hint{font-size:.82rem;color:var(--muted)}
input:not([type]),input[type=text],input[type=email],input[type=password],input[type=tel],input[type=number],input[type=date],input[type=url],input[type=search],select,textarea{font:inherit;font-size:1rem;width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ink-2);box-shadow:0 0 0 3px rgba(246,185,11,.35)}
textarea{min-height:130px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.row3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px}
@media(max-width:600px){.row,.row3{grid-template-columns:1fr}}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.93rem}
.check input{margin-top:4px;width:18px;height:18px;accent-color:var(--ink)}
.seg{display:inline-flex;background:var(--wash);border-radius:10px;padding:4px;gap:4px;margin-bottom:16px}
.seg button{font:inherit;font-size:.92rem;font-weight:600;border:0;background:transparent;padding:8px 14px;border-radius:8px;cursor:pointer;color:var(--muted)}
.seg button[aria-pressed=true]{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(23,32,51,.12)}
.alert{border-radius:var(--r);padding:12px 14px;font-size:.93rem;margin-bottom:14px}
.alert-bad{background:var(--bad-soft);color:var(--bad)}
.alert-ok{background:var(--ok-soft);color:var(--ok)}
.alert-info{background:var(--amber-soft);color:var(--amber-ink)}
.alert:empty{display:none}

/* auth pages */
.auth{min-height:calc(100vh - 300px);display:grid;place-items:center;padding:56px 20px}
.auth .card{width:100%;max-width:440px}
.auth h1{font-size:1.7rem}

/* page head */
.page-head{padding:48px 0 28px;border-bottom:1px solid var(--line);background:var(--wash)}
.page-head h1{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.page-head p{color:var(--ink-2);max-width:40em;font-size:1.08rem;margin:0}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:24px;overflow-x:auto}
.tabs button{font:inherit;font-weight:600;font-size:.95rem;border:0;background:none;padding:12px 14px;cursor:pointer;color:var(--muted);border-bottom:2.5px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--amber)}

/* lists */
.list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.list-item{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}
.list-item:last-child{border-bottom:0}
a.list-item:hover{background:var(--wash)}
.list-item .meta{font-size:.85rem;color:var(--muted)}
.empty{padding:36px;text-align:center;color:var(--muted);border:1.5px dashed var(--line);border-radius:var(--r-lg)}
.sub-card{--app:var(--c);border:1px solid var(--line);border-left:5px solid var(--app);border-radius:var(--r-lg);padding:18px 20px;background:#fff;display:grid;grid-template-columns:1fr auto;gap:12px 20px;align-items:center}
.sub-card + .sub-card{margin-top:12px}
.sub-card h3{margin:0 0 4px}
.sub-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
@media(max-width:640px){.sub-card{grid-template-columns:1fr}.sub-actions{justify-content:flex-start}}

/* thread */
.thread{display:flex;flex-direction:column;gap:12px;margin:18px 0}
.msg{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:#fff;max-width:88%}
.msg.staff{background:var(--amber-soft);border-color:#f2df9f;align-self:flex-start}
.msg.customer{align-self:flex-end}
.msg .who{font-size:.8rem;color:var(--muted);margin-bottom:4px}
.msg .txt{white-space:pre-wrap}
.attach{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.attach a{display:block;width:72px;height:72px;border:1px solid var(--line);border-radius:8px;overflow:hidden;font-size:.75rem;text-align:center;line-height:72px;background:var(--wash);text-decoration:none}
.attach img{width:100%;height:100%;object-fit:cover}

/* ideas / roadmap */
.idea{display:grid;grid-template-columns:64px 1fr auto;gap:16px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);background:#fff}
.idea:last-child{border-bottom:0}
.vote{display:flex;flex-direction:column;align-items:center;justify-content:center;border:1.5px solid var(--line);border-radius:10px;height:58px;background:#fff;font:inherit;cursor:pointer;color:var(--ink)}
.vote b{font-size:1.1rem;line-height:1}
.vote span{font-size:.7rem;color:var(--muted)}
.vote[aria-pressed=true]{border-color:var(--amber);background:var(--amber-soft)}
.timeline{border-left:2px solid var(--line);padding-left:22px;margin-left:6px}
.tl-item{position:relative;padding-bottom:26px}
.tl-item::before{content:"";position:absolute;left:-29px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--c,var(--amber));border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}
.tl-item time{font-size:.85rem;color:var(--muted)}

/* blog */
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.post-card{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;text-decoration:none;background:#fff;display:flex;flex-direction:column}
.post-card .img{aspect-ratio:16/9;background:var(--wash)}
.post-card .img img{width:100%;height:100%;object-fit:cover}
.post-card .b{padding:18px 20px}
.post-card h3{font-size:1.1rem}
.article{max-width:740px;margin:0 auto;padding:48px 20px 72px}
.article .cover{border-radius:var(--r-lg);overflow:hidden;margin:24px 0}

/* cta band */
.cta-band{background:var(--ink);color:#fff;border-radius:22px;padding:44px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.cta-band p{color:#c7cede;margin:0}
.cta-band h2{color:#fff}
@media(max-width:760px){.cta-band{grid-template-columns:1fr;padding:30px}}

/* footer */
.site-footer{background:#0f1626;color:#c7cede;padding:56px 0 28px;margin-top:0;font-size:.93rem}
.site-footer a{text-decoration:none;color:#c7cede}
.site-footer a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{color:#fff;font-size:.95rem;margin-bottom:12px}
.foot-grid ul{list-style:none;padding:0;margin:0}
.foot-grid li{margin:7px 0}
.site-footer .logo{color:#fff;margin-bottom:12px}
.foot-bottom{border-top:1px solid #253049;margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.84rem;color:#8b94a8}
.pay-badges{display:flex;gap:8px;flex-wrap:wrap}
.pay-badges span{border:1px solid #2c3852;border-radius:6px;padding:3px 8px;font-size:.78rem}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}

/* floating contact */
.float-contact{position:fixed;right:18px;bottom:18px;z-index:50;display:flex;flex-direction:column;gap:10px}
.float-contact a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px rgba(0,0,0,.2)}
.float-contact svg{width:26px;height:26px}

/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:10px;font-size:.93rem;z-index:100;box-shadow:0 12px 30px rgba(0,0,0,.25)}

/* spinner */
.spin{display:inline-block;width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}