/* Шапка (этап 7): лого — кнопка — кнопка, одна строка от 300 px, закреплена при скролле. Меню нет (одна страница без якорей). */
.site-header{position:sticky;top:0;z-index:1000;margin-bottom:30px;padding:clamp(6px,1.4vw,14px) 0;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.08)}
.site-header .site-header-inner{display:flex;align-items:center;flex-wrap:nowrap;gap:clamp(6px,1.8vw,16px)}
.site-header .site-branding{flex:0 1 auto;min-width:0;max-width:85px;margin:0 auto 0 0;padding:0;text-align:left}
.site-header .site-logotype{margin:0;min-width:0}
.site-header .site-logotype img{display:block;width:auto;max-width:100%;height:clamp(38px,9vw,75px)}
.site-header .header-html-1,.site-header .header-html-2{display:block;flex:0 1 auto;min-width:0;margin:0;padding:0}
.site-header .btn-box{margin:0;text-align:center}
.site-header .btn{display:block;margin:0;font-size:clamp(10px,2.6vw,16px);line-height:1.2;padding:clamp(7px,1.6vw,12px) clamp(8px,2.6vw,24px);white-space:normal;text-wrap:balance;text-align:center}
@media (min-width:600px){.site-header .btn{white-space:nowrap}}
#page.site{overflow:clip}

/* ==== Дизайн (этап 9): «Ночной рейс» — тёмная тема по мотивам игрового экрана Aviator ==== */
:root{
  --nr-bg:#07080f;--nr-bg-2:#0d1020;--nr-card:#121630;--nr-card-2:#171c3a;
  --nr-line:rgba(255,255,255,.09);--nr-text:#e9ebf5;--nr-muted:#a2a8c3;
  --nr-red:#e50539;--nr-red-2:#ff2d55;--nr-green:#2fd16b;
  --nr-radius:16px;--nr-radius-sm:10px;
  --nr-display:"Unbounded","Montserrat",system-ui,sans-serif;
  --nr-body:"Onest","Montserrat",system-ui,sans-serif;
  --nr-wrap:780px;
}
html{scroll-padding-top:72px;background:
  radial-gradient(1200px 520px at 85% -120px,rgba(229,5,57,.22),transparent 60%),
  radial-gradient(900px 600px at -10% 30%,rgba(60,70,180,.16),transparent 60%),
  var(--nr-bg)}
body{background:transparent !important;color:var(--nr-text);font-family:var(--nr-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.5;
  background-image:radial-gradient(1px 1px at 20px 30px,#fff 50%,transparent 51%),radial-gradient(1px 1px at 140px 90px,rgba(255,255,255,.7) 50%,transparent 51%),radial-gradient(1.5px 1.5px at 230px 170px,rgba(255,255,255,.5) 50%,transparent 51%);
  background-size:260px 220px;mask-image:linear-gradient(#000,transparent 70%);-webkit-mask-image:linear-gradient(#000,transparent 70%)}
#page.site{background:transparent}
::selection{background:var(--nr-red);color:#fff}
body,button,input,textarea,.btn{font-family:var(--nr-body)}
h1,h2,h3,h4,.h1,.h2,.h3,.author-name{font-family:var(--nr-display);letter-spacing:-.01em;color:#fff}

/* шапка */
.site-header{background:rgba(7,8,15,.78);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);box-shadow:none;border-bottom:1px solid var(--nr-line)}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--nr-red) 30%,var(--nr-red-2) 50%,var(--nr-red) 70%,transparent);opacity:.8}
.site-header .btn.st-12bbed,.site-header .header-html-1 .btn.st-12bbed{border-radius:999px;font-weight:700;letter-spacing:.01em;box-shadow:none;transition:transform .2s,box-shadow .2s,background .2s}
.site-header .header-html-1 .btn.st-12bbed{background:linear-gradient(135deg,var(--nr-red-2),var(--nr-red) 60%,#b8002c);color:#fff;box-shadow:0 6px 20px -6px rgba(229,5,57,.75)}
.site-header .header-html-2 .btn.st-12bbed{background:rgba(255,255,255,.04);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.28)}
.site-header .header-html-1 .btn.st-12bbed:hover{transform:translateY(-1px);box-shadow:0 10px 26px -6px rgba(229,5,57,.9)}
.site-header .header-html-2 .btn.st-12bbed:hover{box-shadow:inset 0 0 0 1.5px var(--nr-red-2);background:rgba(229,5,57,.1)}
.site-header .btn:before,.site-header .btn:after{display:none}

/* каркас: пустая боковая колонка скрыта, контент по центру */
.site-content{background:transparent !important;color:var(--nr-text)}
#secondary.widget-area{display:none}
#primary.content-area{float:none;width:100%;max-width:none;flex:1 1 100%;padding:0;margin:0}
.article-post{max-width:var(--nr-wrap);margin-left:auto;margin-right:auto}
.entry-content,.article-post{color:var(--nr-text);font-size:17px;line-height:1.7}
.entry-content p{color:#d8dbea}
.entry-content a:not(.btn):not([class*="sl-"]):not([class*="slaunch"]),.author-page a{color:var(--nr-red-2);text-decoration-color:rgba(255,45,85,.4);text-underline-offset:3px}
.entry-content strong,.entry-content b{color:#fff}

/* H1 — посадочная «полоса взлёта» */
.article-post>h1.entry-title{position:relative;overflow:hidden;margin:8px 0 28px;padding:30px 22px 34px;border-radius:var(--nr-radius);
  font-size:clamp(26px,6.4vw,44px);line-height:1.12;font-weight:800;color:#fff;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 160' preserveAspectRatio='none'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='1' x2='1' y2='0'%3E%3Cstop offset='0' stop-color='%23e50539' stop-opacity='.0'/%3E%3Cstop offset='1' stop-color='%23e50539' stop-opacity='.45'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpath d='M0 160 C230 158 340 140 400 12 L400 160 Z' fill='url(%23g)'/%3E%3Cpath d='M0 160 C230 158 340 140 400 12' fill='none' stroke='%23ff2d55' stroke-width='2.5'/%3E%3C/svg%3E") right bottom/100% 58% no-repeat,
    linear-gradient(160deg,#141936,#0b0e1f 70%);
  box-shadow:inset 0 0 0 1px var(--nr-line),0 30px 60px -30px rgba(229,5,57,.45);
  animation:nr-rise .7s cubic-bezier(.2,.7,.2,1) both}
.article-post>h1.entry-title::before{content:"";display:block;width:44px;height:4px;border-radius:4px;margin-bottom:18px;background:linear-gradient(90deg,var(--nr-red),var(--nr-red-2))}
@media (min-width:1024px){
  .article-post>h1.entry-title{width:calc(100% + 156px);margin-left:-78px;padding:44px 78px 52px}
}
@keyframes nr-rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.article-post>h1.entry-title+.entry-content{animation:nr-rise .7s .12s cubic-bezier(.2,.7,.2,1) both}
@media (prefers-reduced-motion:reduce){.article-post>h1.entry-title,.article-post>h1.entry-title+.entry-content{animation:none}}

/* заголовки разделов */
.entry-content h2,.author-page h2{position:relative;margin:2.1em 0 .8em;padding-top:18px;font-size:clamp(21px,4.8vw,28px);line-height:1.2;font-weight:800}
.entry-content h2::before,.author-page h2::before{content:"";position:absolute;left:0;top:0;width:36px;height:3px;border-radius:3px;background:var(--nr-red)}
.entry-content h3{margin:1.6em 0 .6em;font-size:clamp(17px,3.8vw,20px);line-height:1.3;font-weight:600;color:#fff}

/* списки */
.entry-content ul:not([class])>li:before{background:var(--nr-red) !important;box-shadow:0 0 0 4px rgba(229,5,57,.18)}
.entry-content ol:not([class])>li:before{color:var(--nr-red-2) !important}
.entry-content ul:not([class]),.entry-content ol:not([class]){color:#d8dbea}

/* картинки */
.entry-content img.aligncenter{border-radius:var(--nr-radius);box-shadow:0 0 0 1px var(--nr-line),0 24px 50px -24px rgba(0,0,0,.9)}

/* демо-игра */
.sl-single-game-container{isolation:isolate;border-radius:var(--nr-radius);overflow:clip;box-shadow:0 0 0 1px var(--nr-line),0 30px 60px -30px rgba(229,5,57,.6)}
.slaunch-button{border-radius:999px !important;font-family:var(--nr-body) !important;font-weight:700 !important}

/* плюсы и минусы (Expert Review) */
.expert-review.expert-review--color-green-2{background:transparent !important;border:0 !important;box-shadow:none !important}
.expert-review-pluses-minuses{background:linear-gradient(180deg,var(--nr-card),var(--nr-bg-2)) !important;border:1px solid var(--nr-line) !important;border-radius:var(--nr-radius);color:var(--nr-text);gap:8px 28px}
.expert-review-pluses-minuses-header{font-family:var(--nr-display);font-weight:600 !important;color:#fff !important;letter-spacing:-.01em}
.expert-review-pluses .expert-review-pluses-minuses-header{color:var(--nr-green) !important}
.expert-review-minuses .expert-review-pluses-minuses-header{color:var(--nr-red-2) !important}
.expert-review-plus,.expert-review-minus{color:#d8dbea}
.expert-review-plus:before{color:var(--nr-green) !important;background-color:transparent}
.expert-review-minus:before{color:var(--nr-red-2) !important;background-color:var(--nr-red-2) !important}

/* FAQ */
h2:has(+ .faq){font-family:var(--nr-display);color:#fff}
.faq{display:grid;gap:10px}
.faq h3{margin:0 !important;padding:16px 18px 16px 52px;border-radius:var(--nr-radius-sm);background:var(--nr-card);box-shadow:inset 0 0 0 1px var(--nr-line);font-family:var(--nr-body);font-weight:700;color:#fff;transition:background .2s,box-shadow .2s}
.faq h3:hover{background:var(--nr-card-2)}
.faq h3.is-open{border-radius:var(--nr-radius-sm) var(--nr-radius-sm) 0 0;box-shadow:inset 0 0 0 1px rgba(229,5,57,.45);background:var(--nr-card-2)}
.faq h3:focus-visible{outline:2px solid var(--nr-red-2);outline-offset:2px}
.faq.is-accordion h3::before,.faq.is-accordion h3::after{background:var(--nr-red-2)}
.faq.is-accordion h3::before{top:calc(50% - 6px);left:24px;width:2px;height:12px}
.faq.is-accordion h3::after{top:calc(50% - 1px);left:19px;width:12px;height:2px}
.faq p{margin:-10px 0 0 !important;padding:16px 18px 18px 52px;border-radius:0 0 var(--nr-radius-sm) var(--nr-radius-sm);background:var(--nr-bg-2);box-shadow:inset 0 0 0 1px rgba(229,5,57,.25);color:#cfd3e6}

/* блок автора */
.author-box{background:linear-gradient(160deg,var(--nr-card),var(--nr-bg-2));border-color:var(--nr-line);box-shadow:0 20px 40px -24px rgba(229,5,57,.55)}
.author-photo img,.author-page__photo{box-shadow:0 0 0 2px var(--nr-red),0 0 0 6px rgba(229,5,57,.18)}
.author-name,.author-name a{color:#fff}
.author-role{color:var(--nr-red-2)}
.author-dates{color:var(--nr-muted)}
.author-socials a{color:var(--nr-muted)}
.author-socials a:hover,.author-socials a:focus-visible{color:#fff}

/* страница автора */
.author-page{color:var(--nr-text)}
.author-page__head h1{font-size:clamp(24px,5.4vw,36px);line-height:1.15;font-weight:800}
.author-page__topics li{background:var(--nr-card);border-color:var(--nr-line);color:#fff}
.author-page p,.author-page li{color:#d8dbea}

/* подвал и кнопка «наверх» */
.site-footer{background:#04050a !important;border-top:1px solid var(--nr-line);color:var(--nr-muted)}
.scrolltop{background:var(--nr-card-2) !important;color:#fff;border-radius:12px;box-shadow:0 10px 24px -10px rgba(0,0,0,.8),inset 0 0 0 1px var(--nr-line)}
.scrolltop:before{color:var(--nr-red-2) !important}

@media (max-width:480px){
  .article-post>h1.entry-title{margin-left:-6px;margin-right:-6px;padding:24px 18px 56px;background-size:100% 42%,auto}
  .entry-content,.article-post{font-size:16px}
  .faq h3{padding:14px 14px 14px 46px}.faq p{padding:14px 14px 16px 46px}
  .faq.is-accordion h3::before{left:21px}.faq.is-accordion h3::after{left:16px}
}

/* сквозное меню по страницам + бургер (правка 13.11): одна строка «лого — меню — кнопки» на ПК, «лого — кнопки — бургер» на телефоне */
@media (min-width:768px){html{scroll-padding-top:110px}}
.site-header .header-menu ul{display:flex;align-items:center;list-style:none;margin:0;padding:0}
.site-header .header-menu li{margin:0;padding:0}
.site-header .header-menu li::before{content:none}
.site-header .header-menu a{position:relative;display:block;color:#cfd3e6;font-family:var(--nr-body);font-weight:500;text-decoration:none;white-space:nowrap;transition:color .2s}
.site-header .header-menu a:hover,.site-header .header-menu a:focus-visible{color:#fff}
.menu-toggle{flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:clamp(32px,8.5vw,42px);height:clamp(32px,8.5vw,42px);margin:0;padding:0;border:1px solid var(--nr-line);border-radius:10px;background:rgba(255,255,255,.06);cursor:pointer}
.menu-toggle span{display:block;width:50%;height:2px;border-radius:2px;background:#fff;transition:transform .2s,opacity .2s}
.menu-toggle:focus{outline:none}.menu-toggle:focus-visible{outline:2px solid var(--nr-red-2);outline-offset:2px}
.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media (max-width:1023px){
  .site-header .header-menu{display:none;position:absolute;left:0;right:0;top:100%;padding:6px 20px 14px;background:#07080f;z-index:5;border-bottom:1px solid var(--nr-line);box-shadow:0 20px 40px -20px rgba(0,0,0,.9)}
  .site-header .header-menu.is-open{display:block}
  .site-header .header-menu ul{flex-direction:column;align-items:stretch}
  .site-header .header-menu a{padding:13px 2px;font-size:16px;border-bottom:1px solid var(--nr-line)}
  .site-header .header-menu li:last-child a{border-bottom:0}
}
@media (min-width:1024px){
  .menu-toggle{display:none}
  .site-header .site-branding{margin-right:0}
  .site-header .header-menu{display:block;flex:1 1 auto;min-width:0}
  .site-header .header-menu ul{justify-content:center;gap:clamp(14px,1.5vw,28px)}
  .site-header .header-menu a{padding:8px 0;font-size:15px}
  .site-header .header-menu a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:var(--nr-red);transform:scaleX(0);transition:transform .2s}
  .site-header .header-menu a:hover::after,.site-header .header-menu a:focus-visible::after{transform:scaleX(1)}
}
/* даты в блоке автора не рвутся посередине */
.author-dates time{white-space:nowrap}
.site-footer .footer-info a{color:#e9ebf5;text-decoration:none}
.site-footer .footer-info a:hover{color:var(--nr-red-2)}
@media (min-width:1024px){
  .site-header .header-html-1,.site-header .header-html-2{flex:0 0 auto}
  .site-header .header-menu a{font-size:clamp(14px,1.1vw,15px)}
}
.site-header .header-menu ul::before,.site-header .header-menu ul::after{content:none;display:none}
.site-header .header-menu a[aria-current="page"]{color:#fff}
@media (min-width:1024px){.site-header .header-menu a[aria-current="page"]::after{transform:scaleX(1)}}

/* footer-menu (тех. страницы, 13.11) */
.site-footer .footer-bottom{display:flex;flex-direction:column;gap:18px}
.footer-menu ul{display:flex;flex-wrap:wrap;gap:10px 26px;list-style:none;margin:0;padding:0}
.footer-menu li{margin:0;padding:0}
.footer-menu li::before{content:none}
.footer-menu a{color:#cfd3e6;font-size:15px;text-decoration:none;transition:color .2s}
.footer-menu a:hover,.footer-menu a:focus-visible,.footer-menu a[aria-current="page"]{color:#fff}
.footer-menu a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--nr-red);text-underline-offset:4px}
@media (max-width:480px){.footer-menu ul{gap:10px 18px}.footer-menu a{font-size:14px}}

/* tech pages + contact form */
.tech-page .entry-content h3{font-family:var(--nr-display)}
.contact-form{display:grid;gap:8px;margin:28px 0 8px;padding:clamp(18px,4vw,28px);border-radius:var(--nr-radius);background:linear-gradient(160deg,var(--nr-card),var(--nr-bg-2));box-shadow:inset 0 0 0 1px var(--nr-line)}
.contact-form label{margin-top:8px;font-weight:700;color:#fff;font-size:15px}
.contact-form label span{color:var(--nr-red-2)}
.contact-form input,.contact-form textarea{width:100%;box-sizing:border-box;padding:12px 14px;border:1px solid var(--nr-line);border-radius:var(--nr-radius-sm);background:var(--nr-bg);color:#fff;font:inherit;font-size:16px}
.contact-form textarea{resize:vertical;min-height:140px}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#7d839e}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--nr-red-2);box-shadow:0 0 0 3px rgba(229,5,57,.2)}
.contact-form [aria-invalid="true"]{border-color:var(--nr-red-2)}
.contact-form__submit{justify-self:start;margin-top:14px;padding:13px 30px;border:0;border-radius:999px;background:linear-gradient(135deg,var(--nr-red-2),var(--nr-red) 60%,#b8002c);color:#fff;font:inherit;font-weight:700;font-size:16px;cursor:pointer;box-shadow:0 6px 20px -6px rgba(229,5,57,.75)}
.contact-form__submit:hover{transform:translateY(-1px)}
.contact-form__submit:focus-visible{outline:2px solid #fff;outline-offset:3px}
.contact-form__status{margin:4px 0 0 !important;font-size:14px;color:var(--nr-muted) !important;min-height:1.2em}
.contact-form__status.is-error{color:var(--nr-red-2) !important}
.site-footer .footer-bottom{align-items:flex-start;justify-content:flex-start;text-align:left}
.site-footer .footer-menu{width:100%;margin:0;padding:0}
.site-footer .footer-menu ul{justify-content:flex-start}
.entry-content ul.help-links li::marker{color:var(--nr-red-2)}
.site-footer .footer-menu ul::before,.site-footer .footer-menu ul::after{content:none;display:none}
.contact-form__submit:disabled{opacity:.7;cursor:progress;transform:none}
.contact-form__status.is-success{padding:12px 14px;border-radius:var(--nr-radius-sm);background:rgba(47,209,107,.1);box-shadow:inset 0 0 0 1px rgba(47,209,107,.35);color:#7ee2a4 !important}