/* Шрифт и палитра - как на основном сайте (Roboto, красный акцент, тёплый песочный фон) */
@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/roboto-400-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Roboto';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/roboto-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Roboto';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/roboto-500-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Roboto';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/roboto-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Roboto';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/roboto-700-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Roboto';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/roboto-700-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --brand:#d13230;--brand-hover:#b92725;--brand-press:#951d1b;--brand-subtle:#fdf1f0;--brand-deep:#5b0100;
  --accent:#f39113;
  --heading:#2a2624;--body:#404040;--muted:#6b6b6b;--faint:#909090;
  --page:#fff;--sunken:#f3f3f3;--sand:#faf7f1;--sand-strong:#f2ece1;
  --line:#e8e8e8;--line-strong:#d4d4d4;
  --green:#2f7d4f;--green-bg:#eaf4ee;--danger:#c62b28;--danger-bg:#fbeceb;--amber:#b8791a;--amber-bg:#fdf4e6;
  --r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:20px;--r-pill:99px;
  --sh-sm:0 1px 3px rgba(42,38,36,.08),0 1px 2px rgba(42,38,36,.04);
  --sh-md:0 4px 12px rgba(42,38,36,.08),0 1px 3px rgba(42,38,36,.05);
  --sh-lg:0 12px 28px rgba(42,38,36,.10),0 4px 8px rgba(42,38,36,.05);
  --sh-brand:0 6px 18px rgba(209,50,48,.24);
  --ring:0 0 0 3px rgba(243,145,19,.45);
  --font:'Roboto',system-ui,-apple-system,'Segoe UI',sans-serif;
  --gutter:20px;--section-y:56px;
  --h1:2rem;--h2:1.625rem;--h3:1.1875rem;
}
@media (min-width:768px){:root{--gutter:32px;--section-y:80px;--h1:2.5rem;--h2:1.875rem;--h3:1.25rem}}
@media (min-width:1280px){:root{--gutter:48px;--section-y:96px;--h1:3rem;--h2:2.125rem}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
html.no-scroll{overflow:hidden}
body{margin:0;font:400 1.0625rem/1.55 var(--font);color:var(--body);background:var(--page);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
a:hover{color:var(--brand-press)}
h1,h2,h3{color:var(--heading);margin:0;letter-spacing:-.011em}
h1{font-size:var(--h1);line-height:1.12;font-weight:700;letter-spacing:-.02em}
h2{font-size:var(--h2);line-height:1.2;font-weight:700}
h3{font-size:var(--h3);line-height:1.3;font-weight:500}
p{margin:0}
:focus-visible{outline:none;box-shadow:var(--ring);border-radius:var(--r-sm)}
[hidden]{display:none!important}
.muted{color:var(--muted)}
.small{font-size:.8125rem}

.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gutter)}
.wrap--narrow{max-width:860px}
.overline{font-size:.75rem;font-weight:500;letter-spacing:.11em;text-transform:uppercase;color:var(--brand);margin-bottom:10px}
.section{padding:var(--section-y) 0}
.section--sand{background:var(--sand)}
.section h2{margin-bottom:28px;max-width:760px}
.section__sub{margin:-14px 0 28px;color:var(--muted);max-width:720px}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:var(--r-pill);border:1.5px solid transparent;font:500 1rem/1 var(--font);text-decoration:none;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .12s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--brand);color:#fff;box-shadow:var(--sh-brand)}
.btn--primary:hover{background:var(--brand-hover);color:#fff}
.btn--primary:disabled{background:var(--faint);box-shadow:none;cursor:wait}
.btn--ghost{background:#fff;color:var(--heading);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn--sm{min-height:40px;padding:0 18px;font-size:.9375rem}
.btn--block{width:100%}

/* Шапка */
.top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.top__in{display:flex;align-items:center;gap:24px;min-height:64px}
.back{display:inline-flex;align-items:center;gap:6px;color:var(--heading);text-decoration:none;font-weight:500;font-size:.9375rem;padding:8px 12px 8px 4px;border-radius:var(--r-pill)}
.back:hover{color:var(--brand)}
.back svg{width:20px;height:20px}
.nav{display:none;gap:4px;margin-left:-12px}
.nav a{color:var(--body);text-decoration:none;padding:8px 12px;border-radius:var(--r-pill);font-size:.9375rem}
.nav a:hover{background:var(--sunken);color:var(--heading)}
.cart-btn{margin-left:auto;display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 16px;border-radius:var(--r-pill);border:1.5px solid var(--line-strong);background:#fff;color:var(--heading);font:500 .9375rem var(--font);cursor:pointer;position:relative}
.cart-btn:hover{border-color:var(--brand);color:var(--brand)}
.cart-btn svg{width:22px;height:22px;fill:currentColor}
.cart-btn__count{min-width:22px;height:22px;padding:0 6px;border-radius:var(--r-pill);background:var(--brand);color:#fff;font-size:.75rem;font-weight:700;display:grid;place-items:center}
@media (min-width:960px){.nav{display:flex}}


/* Первый экран */
.hero{background:linear-gradient(180deg,var(--sand) 0%,#fff 100%);padding:40px 0 56px}
.hero__in{display:grid;gap:32px;align-items:center}
.hero__lead{font-size:1.125rem;margin:18px 0 28px;max-width:600px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px}
.hero__facts{list-style:none;display:flex;flex-wrap:wrap;gap:12px 32px;margin:32px 0 0;padding:20px 0 0;border-top:1px solid var(--line)}
.hero__facts li{display:flex;flex-direction:column}
.hero__facts b{color:var(--heading);font-size:1.25rem;font-weight:700}
.hero__facts span{color:var(--muted);font-size:.875rem}
.hero__media img{border-radius:var(--r-xl);box-shadow:var(--sh-lg);aspect-ratio:1/1;object-fit:cover;width:100%}
@media (min-width:900px){.hero{padding:64px 0 88px}.hero__in{grid-template-columns:1.15fr 1fr;gap:56px}.hero__media img{aspect-ratio:5/5}}

/* Карточки */
.grid{display:grid;gap:16px}
@media (min-width:640px){.grid--4,.grid--2{grid-template-columns:1fr 1fr}}
@media (min-width:1100px){.grid--4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;border-top:3px solid var(--brand)}
.card h3{margin-bottom:8px}
.card p{color:var(--muted);font-size:.9375rem}
.feature{display:flex;gap:18px;background:#fff;border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-sm)}
.feature__num{flex:none;font-size:1.5rem;font-weight:700;color:var(--brand);line-height:1.1;min-width:36px}
.feature h3{margin-bottom:8px}
.feature p{color:var(--muted);font-size:.9375rem}

/* Шаги */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:16px;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:22px 22px 22px 72px;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff}
.steps li::before{content:counter(s);position:absolute;left:22px;top:20px;width:34px;height:34px;border-radius:50%;background:var(--brand-subtle);color:var(--brand);font-weight:700;display:grid;place-items:center}
.steps b{display:block;color:var(--heading);font-weight:500;font-size:1.0625rem;margin-bottom:4px}
.steps span{color:var(--muted);font-size:.9375rem}
@media (min-width:900px){.steps{grid-template-columns:repeat(4,1fr)}.steps li{padding:72px 22px 22px}.steps li::before{top:22px}}

/* Цены */
.tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:20px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;height:42px;padding:0 18px;border-radius:var(--r-pill);border:1.5px solid var(--line-strong);background:#fff;color:var(--body);font:500 .9375rem var(--font);cursor:pointer;white-space:nowrap}
.tab:hover{border-color:var(--brand);color:var(--brand)}
.tab.is-active{background:var(--heading);border-color:var(--heading);color:#fff}
.panel__lead{margin-bottom:16px;max-width:760px}
.prices{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh-sm);overflow:hidden}
.price{display:grid;grid-template-columns:1fr auto;gap:10px 16px;align-items:center;padding:18px 20px;border-top:1px solid var(--line)}
.price:first-child{border-top:0}
.price__name b{display:block;color:var(--heading);font-weight:500;font-size:1.0625rem}
.price__name span{display:block;color:var(--muted);font-size:.875rem}
.price__sum{text-align:right}
.price__sum b{display:block;color:var(--heading);font-size:1.25rem;font-weight:700;white-space:nowrap}
.price__sum span{color:var(--muted);font-size:.8125rem}
.price__add{grid-column:1/-1}
.price__add.is-in-cart{background:var(--green-bg);color:var(--green);box-shadow:none}
.price__add.is-in-cart::before{content:'';width:14px;height:8px;border:solid currentColor;border-width:0 0 2px 2px;transform:rotate(-45deg) translate(1px,-2px)}
@media (min-width:640px){.price{grid-template-columns:1fr auto 150px}.price__add{grid-column:auto}}
.note{margin-top:20px;padding:14px 18px;border-left:3px solid var(--accent);background:#fff;border-radius:0 var(--r-md) var(--r-md) 0;color:var(--body);font-size:.9375rem;max-width:860px}

/* FAQ */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 40px 18px 0;position:relative;color:var(--heading);font-weight:500;font-size:1.0625rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';position:absolute;right:8px;top:24px;width:10px;height:10px;border:solid var(--brand);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:28px}
.faq p{padding:0 0 18px;color:var(--body)}

.contacts{list-style:none;margin:0;padding:0;display:grid;gap:12px}
@media (min-width:640px){.contacts{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}}
.contacts li{background:#fff;border-radius:var(--r-lg);padding:18px 20px;box-shadow:var(--sh-sm)}
.contacts span{display:block;color:var(--muted);font-size:.8125rem}
.contacts a{font-weight:500;font-size:1.0625rem;text-decoration:none;word-break:break-word}

/* Подвал */
.foot{background:var(--heading);color:#cfc8c2;padding:36px 0;font-size:.875rem}
.foot__in{display:grid;gap:16px}
.foot__links{display:flex;flex-wrap:wrap;gap:8px 20px}
.foot__links a{color:#fff}
.foot__pay{color:#a39a92;font-size:.8125rem;max-width:760px}
.placeholder{color:#a39a92;font-style:italic}

/* Корзина */
.drawer{position:fixed;inset:0;z-index:50}
.drawer__backdrop{position:absolute;inset:0;background:rgba(25,22,20,.45);opacity:0;transition:opacity .2s}
.drawer__panel{position:absolute;top:0;right:0;bottom:0;width:min(480px,100%);background:#fff;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .25s cubic-bezier(.22,.61,.36,1);box-shadow:var(--sh-lg)}
.drawer.is-open .drawer__backdrop{opacity:1}
.drawer.is-open .drawer__panel{transform:none}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.drawer__head h2{font-size:1.375rem;margin:0}
.drawer__body{flex:1;overflow-y:auto;padding:16px 20px 28px;overscroll-behavior:contain}
.icon-btn{width:40px;height:40px;border-radius:50%;border:0;background:var(--sunken);color:var(--heading);display:grid;place-items:center;cursor:pointer}
.icon-btn svg{width:20px;height:20px}
.cart-empty{text-align:center;padding:40px 0;color:var(--muted)}
.cart-empty p{margin-bottom:16px}
.cart-lines{list-style:none;margin:0;padding:0}
.cart-line{display:grid;grid-template-columns:1fr auto 28px;grid-template-areas:'name name del' 'qty sum sum';gap:10px 12px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.cart-line__name{grid-area:name}
.cart-line__name b{display:block;color:var(--heading);font-weight:500;font-size:.9375rem}
.cart-line__name span{color:var(--muted);font-size:.8125rem}
.cart-line__sum{grid-area:sum;text-align:right;font-weight:700;color:var(--heading);white-space:nowrap}
.cart-line__del{grid-area:del;align-self:start;width:28px;height:28px;border:0;background:none;color:var(--faint);cursor:pointer;padding:4px;border-radius:50%}
.cart-line__del:hover{color:var(--danger);background:var(--danger-bg)}
.qty{grid-area:qty;display:inline-flex;align-items:center;border:1.5px solid var(--line-strong);border-radius:var(--r-pill);justify-self:start}
.qty button{width:36px;height:34px;border:0;background:none;font-size:1.125rem;color:var(--heading);cursor:pointer;border-radius:var(--r-pill)}
.qty button:hover:not(:disabled){color:var(--brand)}
.qty button:disabled{color:var(--line-strong);cursor:default}
.qty output{min-width:24px;text-align:center;font-weight:500}
.cart-total{display:flex;justify-content:space-between;align-items:baseline;padding:16px 0 4px;font-size:1.0625rem}
.cart-total b{font-size:1.5rem;color:var(--heading)}

/* Форма */
.checkout{margin-top:20px;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:14px}
.checkout h3{font-size:1.0625rem}
.field label{display:block;font-size:.875rem;font-weight:500;color:var(--heading);margin-bottom:6px}
.field input,.field textarea{width:100%;font:400 1rem/1.4 var(--font);color:var(--heading);padding:11px 14px;border:1.5px solid var(--line-strong);border-radius:var(--r-md);background:#fff;transition:border-color .15s}
.field input:hover,.field textarea:hover{border-color:var(--faint)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:var(--ring)}
.field [aria-invalid="true"]{border-color:var(--danger)}
.field textarea{resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 96px;gap:12px}
.field__error{color:var(--danger);font-size:.8125rem;margin-top:5px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.875rem;cursor:pointer}
.check input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--brand);flex:none}
.form-error{background:var(--danger-bg);color:var(--danger);padding:10px 14px;border-radius:var(--r-md);font-size:.9375rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* Всплывашка */
.toast{position:fixed;left:50%;bottom:20px;z-index:60;transform:translate(-50%,20px);opacity:0;transition:opacity .25s,transform .25s;display:flex;align-items:center;gap:14px;max-width:calc(100% - 32px);background:var(--heading);color:#fff;padding:12px 12px 12px 18px;border-radius:var(--r-lg);box-shadow:var(--sh-lg);font-size:.9375rem}
.toast.is-on{opacity:1;transform:translate(-50%,0)}
@media (max-width:560px){.toast{flex-direction:column;align-items:stretch;gap:10px;padding:14px;width:calc(100% - 32px)}}
.toast button{flex:none;border:0;background:var(--brand);color:#fff;font:500 .875rem var(--font);padding:8px 14px;border-radius:var(--r-pill);cursor:pointer}

/* Страницы результата и документов */
.page{padding:48px 0 72px;min-height:60vh}
.status{max-width:640px;margin:0 auto;text-align:center}
.status__icon{width:72px;height:72px;border-radius:50%;margin:0 auto 20px;display:grid;place-items:center}
.status__icon svg{width:36px;height:36px}
.status--ok .status__icon{background:var(--green-bg);color:var(--green)}
.status--wait .status__icon{background:var(--amber-bg);color:var(--amber)}
.status--fail .status__icon{background:var(--danger-bg);color:var(--danger)}
.status h1{font-size:var(--h2);margin-bottom:12px}
.status p{margin-bottom:12px}
.status .btn{margin-top:12px}
.receipt{margin:24px 0;text-align:left;background:var(--sand);border-radius:var(--r-lg);padding:16px 20px}
.receipt li{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px solid var(--sand-strong)}
.receipt ul{list-style:none;margin:0;padding:0}
.receipt .total{font-weight:700;color:var(--heading);border:0}
.demo{max-width:480px;margin:0 auto;background:#fff;border:2px dashed var(--amber);border-radius:var(--r-xl);padding:28px;text-align:center}
.demo__badge{display:inline-block;background:var(--amber-bg);color:var(--amber);font-weight:700;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:var(--r-pill);margin-bottom:14px}
.demo__sum{font-size:2rem;font-weight:700;color:var(--heading);margin:8px 0 20px}
.demo__actions{display:grid;gap:10px}
.doc{max-width:860px}
.doc h1{font-size:var(--h2);margin-bottom:8px}
.doc h2{font-size:1.25rem;margin:28px 0 10px}
.doc p,.doc li{margin-bottom:8px}
.doc ol,.doc ul{padding-left:22px}
.doc .fill{background:var(--amber-bg);padding:0 4px;border-radius:3px}
.doc table{border-collapse:collapse;width:100%}
.doc td{border-bottom:1px solid var(--line);padding:10px 8px;vertical-align:top}
.doc td:first-child{color:var(--muted);width:40%}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}