/* PitStop - AI-администратор для автосервисов.
   Дизайн-система: тёмная тема, стеклянные карточки, шрифты Outfit + Inter.
   Один файл - токены (:root / [data-theme=dark]) + примитивы. Правится вручную. */

/* ---------- Fonts (self-hosted subset) ---------- */
@font-face{font-family:Outfit;font-style:normal;font-weight:300 800;font-display:swap;
  src:url(../fonts/7b0b24f36b1a6d0b-s.p.woff2) format("woff2");
  unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}
@font-face{font-family:Inter;font-style:normal;font-weight:300 700;font-display:swap;
  src:url(../fonts/e4af272ccee01ff0-s.p.woff2) format("woff2");
  unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}
@font-face{font-family:Inter;font-style:normal;font-weight:300 700;font-display:swap;
  src:url(../fonts/21350d82a1f187e9-s.p.woff2) format("woff2");
  unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}

/* ---------- Design tokens ---------- */
:root{
  --bg-primary:#f7f8fa;--bg-secondary:#eef0f4;--bg-tertiary:#fff;
  --text-primary:#0d0f14;--text-secondary:#4a515e;--text-muted:#8a909c;
  --primary:#2f6bff;--primary-hover:#1f57e6;--primary-glow:rgba(47,107,255,.15);
  --success:#10b981;--danger:#ef4444;--warning:#f59e0b;
  --border-color:rgba(0,0,0,.08);--border-glow:rgba(0,0,0,.03);
  --shadow-sm:0 1px 2px rgba(0,0,0,.05);--shadow-md:0 4px 12px rgba(0,0,0,.05);--shadow-lg:0 12px 30px rgba(0,0,0,.08);
  --glass-bg:hsla(0,0%,100%,.7);--glass-border:rgba(0,0,0,.06);--glass-blur:16px;
  --company-color:var(--primary);
  --font-family-title:Outfit,sans-serif;--font-family-body:Inter,sans-serif;
}
[data-theme=dark]{
  --bg-primary:#0a0b0d;--bg-secondary:#111318;--bg-tertiary:#171a20;
  --text-primary:#f5f7fa;--text-secondary:#9aa3af;--text-muted:#6b727d;
  --primary:#2f6bff;--primary-hover:#5b86ff;--primary-glow:rgba(47,107,255,.4);
  --border-color:hsla(0,0%,100%,.08);--border-glow:hsla(0,0%,100%,.04);
  --shadow-sm:0 1px 2px rgba(0,0,0,.5);--shadow-md:0 8px 24px rgba(0,0,0,.4);--shadow-lg:0 12px 40px rgba(0,0,0,.6);
  --glass-bg:rgba(14,17,23,.55);--glass-border:hsla(0,0%,100%,.08);--glass-blur:24px;
  --company-color:#2f6bff;
}

/* ---------- Base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
body,html{background-color:#0a0b0d;color:var(--text-primary);font-family:var(--font-family-body);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;
  transition:background-color .3s ease,color .3s ease;overflow-x:hidden}
h1,h2,h3,h4,h5,h6{font-family:var(--font-family-title);font-weight:600;letter-spacing:-.02em;line-height:1.15}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--bg-primary)}
::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}

/* ---------- Layout ---------- */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0;border-top:1px solid var(--border-color)}
.section-head{max-width:680px;margin:0 auto 48px;text-align:center}
.eyebrow{display:inline-block;font-family:var(--font-family-title);font-weight:600;font-size:13px;
  letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-bottom:14px}
.section-title{font-size:clamp(28px,4vw,40px);font-weight:700}
.section-sub{margin-top:14px;color:var(--text-secondary);font-size:17px}

/* ---------- Glass card ---------- */
.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border);box-shadow:var(--shadow-md);transition:all .3s cubic-bezier(.4,0,.2,1)}
.glass:hover{transform:translateY(-2px);border-color:rgba(47,107,255,.3);
  box-shadow:0 10px 40px rgba(0,0,0,.5),0 0 20px rgba(47,107,255,.12)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border-radius:10px;
  font-family:var(--font-family-title);font-weight:500;font-size:15px;cursor:pointer;
  transition:all .2s cubic-bezier(.4,0,.2,1);border:1px solid transparent;gap:8px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-hover);box-shadow:0 0 16px var(--primary-glow);transform:translateY(-1px)}
.btn-secondary{background:var(--bg-tertiary);border-color:var(--border-color);color:var(--text-primary)}
.btn-secondary:hover{background:var(--bg-secondary);transform:translateY(-1px)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#dc2626}
.btn-lg{height:52px;padding:0 28px;font-size:16px}

/* ---------- Inputs ---------- */
.input-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.input-group label{font-size:14px;font-weight:500;color:var(--text-secondary)}
.input-control{width:100%;padding:12px 16px;border-radius:10px;border:1px solid var(--border-color);
  background:var(--bg-tertiary);color:var(--text-primary);font-family:var(--font-family-body);font-size:15px;
  transition:all .2s ease;outline:none}
.input-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
textarea.input-control{resize:vertical;min-height:120px}

/* ---------- Text effects / motion ---------- */
.gradient-text{background:linear-gradient(135deg,#22d3ee,#2f6bff 50%,#7c3aed);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.animate-fade-in{animation:fadeInUp .5s cubic-bezier(.16,1,.3,1) forwards}
.stagger-1{animation-delay:.08s}.stagger-2{animation-delay:.16s}.stagger-3{animation-delay:.24s}.stagger-4{animation-delay:.32s}
@media (prefers-reduced-motion:reduce){.animate-fade-in{animation:none}*{scroll-behavior:auto!important}}

/* ---------- Header ---------- */
.landing-header{position:sticky;top:0;z-index:50;padding:12px 0;border-bottom:1px solid var(--border-color);
  background:rgba(10,11,13,.72);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur))}
.landing-header-container{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-family-title);font-weight:700;
  font-size:22px;letter-spacing:-.02em;color:#fff}
.brand img{height:30px;width:auto}
.header-nav-responsive{display:flex;align-items:center;gap:26px}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-link{color:var(--text-secondary);font-weight:500;font-size:15px;transition:color .2s ease;
  font-family:var(--font-family-title);cursor:pointer}
.nav-link:hover{color:var(--primary)}
.lang-switch{display:inline-flex;gap:6px}
.lang-switch button{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary);
  padding:5px 11px;border-radius:8px;cursor:pointer;font-size:12px;font-weight:600;transition:all .2s}

/* ---------- Hero ---------- */
.hero-section{position:relative;padding:72px 24px 56px;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero-copy h1{font-size:clamp(36px,5.4vw,60px);font-weight:800;line-height:1.05;letter-spacing:-.03em}
.hero-copy p.lead{margin-top:22px;font-size:19px;color:var(--text-secondary);max-width:560px}
.hero-cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px}
.hero-points{margin-top:30px;display:flex;flex-wrap:wrap;gap:18px}
.hero-point{display:inline-flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:14px}
.hero-point svg{color:var(--primary);flex-shrink:0}

/* ---------- Aurora background ---------- */
.aurora-bg{position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none}
.aurora-bg:before,.aurora-bg:after{content:"";position:absolute;width:60vw;height:60vw;max-width:600px;max-height:600px;
  border-radius:50%;filter:blur(100px);opacity:.14;animation:float 20s ease-in-out infinite alternate}
.aurora-bg:before{top:-140px;right:-120px;background:var(--company-color);animation-delay:-5s}
.aurora-bg:after{bottom:-220px;left:-200px;background:#7c3aed;opacity:.10}
@keyframes float{0%{transform:translate(0) scale(1)}50%{transform:translate(-50px,50px) scale(1.1)}to{transform:translate(50px,-50px) scale(.9)}}

/* ---------- Chat preview ---------- */
.chat-card{border-radius:20px;padding:20px;display:flex;flex-direction:column;gap:14px;position:relative;z-index:1}
.chat-head{display:flex;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--border-color)}
.chat-avatar{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#22d3ee,#2f6bff);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}
.chat-status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--success)}
.chat-dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 0 rgba(16,185,129,.5);animation:ping 1.8s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(16,185,129,.5)}70%{box-shadow:0 0 0 8px rgba(16,185,129,0)}100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}}
.bubble{max-width:82%;padding:11px 15px;border-radius:16px;font-size:14px;line-height:1.45}
.bubble.in{align-self:flex-start;background:hsla(0,0%,100%,.05);border:1px solid var(--border-color);border-bottom-left-radius:5px}
.bubble.out{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:5px}

/* ---------- Integration strip ---------- */
.integration-strip{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.integration-badge{display:inline-flex;align-items:center;gap:9px;padding:10px 18px;border-radius:999px;
  border:1px solid var(--border-color);background:hsla(0,0%,100%,.02);color:var(--text-secondary);font-size:14px;font-weight:500}

/* ---------- Feature / step / service cards ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{border-radius:16px;padding:26px;height:100%}
.card h3{font-size:19px;margin-bottom:10px}
.card p{color:var(--text-secondary);font-size:15px}
.card-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(47,107,255,.12);color:var(--primary);margin-bottom:16px}
.step-num{width:34px;height:34px;border-radius:10px;background:var(--primary);color:#fff;display:flex;
  align-items:center;justify-content:center;font-family:var(--font-family-title);font-weight:700;margin-bottom:14px}

/* ---------- Pricing ---------- */
.price-card{border-radius:20px;padding:30px;height:100%;display:flex;flex-direction:column}
.price-card.featured{border-color:rgba(47,107,255,.5);box-shadow:0 0 0 1px rgba(47,107,255,.35),0 12px 40px rgba(0,0,0,.5)}
.price-badge{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:#fff;background:var(--primary);padding:4px 12px;border-radius:999px;margin-bottom:14px}
.price-amount{font-family:var(--font-family-title);font-size:44px;font-weight:800;letter-spacing:-.02em}
.price-amount span{font-size:16px;font-weight:500;color:var(--text-muted)}
.price-list{list-style:none;margin:20px 0 26px;display:flex;flex-direction:column;gap:11px}
.price-list li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text-secondary)}
.price-list li svg{color:var(--success);flex-shrink:0;margin-top:2px}
.price-cat{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-top:6px}

/* ---------- Templates ---------- */
.tpl-card{border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.tpl-thumb{aspect-ratio:16/10;background:var(--bg-secondary);overflow:hidden}
.tpl-thumb img{width:100%;height:100%;object-fit:cover}
.tpl-body{padding:22px}
.tpl-body h3{font-size:18px;margin-bottom:8px}
.tpl-body p{color:var(--text-secondary);font-size:14px;margin-bottom:14px}
.tpl-link{color:var(--primary);font-weight:600;font-size:14px}

/* ---------- FAQ ---------- */
.faq-item{border-radius:14px;padding:6px 22px;margin-bottom:12px}
.faq-item summary{list-style:none;cursor:pointer;padding:16px 0;font-family:var(--font-family-title);
  font-weight:600;font-size:16px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";font-size:22px;color:var(--primary);transition:transform .2s}
.faq-item[open] summary:after{transform:rotate(45deg)}
.faq-item p{padding:0 0 18px;color:var(--text-secondary);font-size:15px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info p{color:var(--text-secondary);margin-top:12px}
.contact-info .row{display:flex;align-items:center;gap:12px;margin-top:18px;color:var(--text-secondary)}
.contact-info .row svg{color:var(--primary)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--border-color);padding:34px 0;margin-top:40px;background:var(--bg-secondary)}
.footer-content{display:flex;justify-content:space-between;align-items:center;gap:20px}
.footer-left{flex:1 1;text-align:left;color:var(--text-muted);font-size:14px}
.footer-center{flex:1 1;display:flex;justify-content:center;gap:24px}
.footer-center a{color:var(--text-secondary);font-size:14px}
.footer-center a:hover{color:var(--primary)}
.footer-right{flex:1 1;display:flex;justify-content:flex-end;gap:16px;color:var(--text-muted);font-size:14px}

/* ---------- Auth card ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;position:relative}
.login-card{width:100%;max-width:430px;border-radius:18px;padding:40px;display:flex;flex-direction:column;gap:22px;
  position:relative;z-index:1;box-shadow:var(--shadow-lg)}
.auth-error{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.4);color:#ff9a9a;
  padding:11px 14px;border-radius:10px;font-size:14px;margin-bottom:14px}
.auth-alt{text-align:center;font-size:14px;color:var(--text-secondary)}
.auth-alt a{color:var(--primary);font-weight:600}

/* ---------- Dashboard (starter) ---------- */
.dash-nav{border-bottom:1px solid var(--border-color);background:var(--bg-secondary)}
.dash-nav .container{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.dash-main{max-width:1000px;margin:0 auto;padding:40px 24px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0 32px}
.stat{border-radius:16px;padding:22px}
.stat .n{font-family:var(--font-family-title);font-size:30px;font-weight:800}
.stat .l{color:var(--text-muted);font-size:13px;margin-top:4px}

/* ---------- Responsive ---------- */
@media (max-width:991px){
  .hero-section{grid-template-columns:1fr;gap:36px;padding:48px 20px 40px}
  .contact-grid{grid-template-columns:1fr;gap:28px}
  .stat-grid{grid-template-columns:1fr}
}
@media (max-width:768px){
  .grid-2,.grid-3{grid-template-columns:1fr}
  .nav-links{display:none}
  .footer-content{flex-direction:column;text-align:center;gap:22px}
  .footer-left{order:3;text-align:center}.footer-center{order:1;flex-direction:column;gap:12px}.footer-right{order:2;justify-content:center;flex-wrap:wrap}
  .section{padding:56px 0}
}

/* ---------- Inline pack icons ---------- */
.ic{display:inline-block;vertical-align:middle;flex:0 0 auto}
.card-icon .ic,.step-num .ic{display:block}

/* ---------- Cookie consent banner ---------- */
.cookie-bar{position:fixed;left:0;right:0;bottom:0;z-index:80;display:flex;align-items:center;justify-content:center;
  gap:18px;flex-wrap:wrap;padding:16px 22px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px));
  background:rgba(14,17,23,.92);border-top:1px solid var(--border-color);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  transform:translateY(150%);transition:transform .4s cubic-bezier(.16,1,.3,1)}
.cookie-bar.show{transform:translateY(0)}
.cookie-text{color:var(--text-secondary);font-size:14px;max-width:720px}
.cookie-text a{color:var(--primary);font-weight:600}
.cookie-actions{display:flex;gap:10px;flex-shrink:0}
.cookie-actions .btn{padding:9px 18px;font-size:14px}
@media (max-width:640px){.cookie-bar{gap:12px}.cookie-actions{width:100%}.cookie-actions .btn{flex:1}}
@media (prefers-reduced-motion:reduce){.cookie-bar{transition:none}}