.sticky-cta{position:fixed;left:0;right:0;bottom:10px;display:none;justify-content:center;z-index:50;padding:0 12px}
.sticky-cta .cta{box-shadow:0 10px 30px rgba(242,167,102,.3);padding:12px 16px;min-height:40px;font-size:15px}
@media (max-width: 640px){.sticky-cta{display:flex}}
:root{--bg:#0b0f14;--bg2:#0e141b;--card:#121a22;--text:#e6eef7;--muted:#9fb0c7;--accent:#7fb7ff;--accent2:#9bb6ff;--line:rgba(255,255,255,.06)}
/* Warm light theme to match beige portrait */
body.theme-warm{--bg:#faf5ef;--bg2:#f3ece3;--card:#fffaf5;--text:#2a1f17;--muted:#6e5b4d;--accent:#f2a766;--accent2:#f7c48b;--line:rgba(60,40,20,.12)}
*{box-sizing:border-box}
img{max-width:100%;height:auto}
body{margin:0;padding-top:100px;background:radial-gradient(1200px 600px at 80% -10%,rgba(180,150,120,.16) 0%,transparent 60%),linear-gradient(180deg,var(--bg),var(--bg2));color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;line-height:1.6}
.container{max-width:1200px;margin:0 auto;padding:clamp(20px,5vw,56px)}
.container.container-wide{max-width:1200px}
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(250,245,239,0.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--line);padding:12px 0;box-shadow:0 4px 20px rgba(60,40,20,0.08)}
body:not(.theme-warm) .site-header{background:rgba(11,15,20,0.95);box-shadow:0 4px 20px rgba(0,0,0,0.15)}
.site-header .container{padding:0 clamp(16px,5vw,56px)}
.navbar{display:flex;align-items:center;flex-wrap:wrap;gap:clamp(20px,3vw,40px);width:100%}
.brand{font-weight:900;font-size:clamp(18px,3vw,24px);letter-spacing:.2px;color:var(--text);flex-shrink:0}
.nav-links{display:flex;flex-wrap:wrap;gap:clamp(12px,1.8vw,20px);flex:1;justify-content:space-evenly;min-width:0}
.nav-links a{color:var(--muted);text-decoration:none;font-size:clamp(14px,1.8vw,16px);font-weight:500;padding:8px 12px;border-radius:12px;transition:all 0.2s ease}
.nav-links a:hover{color:var(--text);background:rgba(242,167,102,0.08)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;padding:clamp(5px,1vw,10px) 0 clamp(8px,3vw,20px)}
.hero h1{font-size:clamp(36px,5.6vw,54px);margin:10px 0 14px}
.hero p{color:var(--muted);margin:0 0 18px;font-size:clamp(16px,2.3vw,22px)}
.hero .subline{margin-top:6px}
.hero .cta-row{margin-top:16px}
.hero .portrait{position:relative;background:linear-gradient(180deg,rgba(255,250,245,.95),rgba(247,239,231,.95));border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 14px 48px rgba(120,90,60,.18), 0 2px 8px rgba(120,90,60,.12);margin:10px 0 0}
.hero .portrait::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 280px at 80% 10%,rgba(242,167,102,.18),transparent 60%)}
.hero .portrait img{display:block;width:100%;height:auto;filter:saturate(1) contrast(1.04) brightness(1.01)}
.hero .badge{position:absolute;left:12px;bottom:12px;background:rgba(0,0,0,.45);backdrop-filter:blur(6px);color:var(--text);padding:6px 10px;border-radius:999px;border:1px solid var(--line);font-size:12px}
.theme-warm .hero .badge{background:rgba(42,31,23,.55);color:#ffffff;border-color:rgba(255,255,255,.3)}
.cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#2a1f17;text-decoration:none;padding:clamp(12px,2.2vw,14px) clamp(16px,2.6vw,22px);min-height:44px;border-radius:12px;box-shadow:0 14px 48px rgba(120,90,60,.18), 0 2px 8px rgba(120,90,60,.12);font-weight:700;font-size:clamp(15px,2vw,17px);touch-action:manipulation}
.cta:focus{outline:2px solid rgba(242,167,102,.6);outline-offset:2px}
.cta-secondary{display:inline-flex;align-items:center;gap:8px;margin-left:12px;color:#2a1f17;text-decoration:none;font-weight:700;font-size:clamp(15px,2vw,17px)}
.cta-secondary .icon svg{width:20px;height:20px}
.cta-secondary:hover{opacity:.92}
.icon{display:inline-flex;vertical-align:middle;margin-right:8px;color:var(--accent)}
.icon svg{width:18px;height:18px}
.cta .icon{margin-right:0;color:currentColor}
.cta .icon svg{display:block}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:24px}
.feature{background:var(--card);padding:18px;border-radius:12px;border:1px solid var(--line)}
/* no gallery now */
.card{background:var(--card);padding:20px;border-radius:14px;border:1px solid var(--line);position:relative}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;align-items:stretch}
.pricing-grid .card{display:flex;flex-direction:column;align-items:stretch}
.plan-title{font-weight:800;font-size:clamp(18px,2.2vw,22px);margin:2px 0 6px;color:var(--text)}
.price{font-size:28px;font-weight:700;margin-bottom:8px}
.card-body{flex:1}
.discount-slot{min-height:56px;display:flex;align-items:center}
.discount-bar{width:100%}
.discount-placeholder{width:100%}
.price{font-size:28px;font-weight:700}
.price span{font-size:14px;color:var(--muted);font-weight:500;margin-left:6px}
.discount-bar{margin-top:10px;background:rgba(242,167,102,.10);color:#5a3c25;padding:10px 12px;border-radius:12px;border:1px dashed rgba(242,167,102,.6);font-weight:600;font-size:14px;text-align:center}
.discount-bar strong{font-weight:800}
.discount-bar small{display:block;margin-top:4px;font-weight:500;color:#6e5b4d}
.btn-block{display:block;text-align:center;margin-top:12px}
.pricing-grid .card .btn-block{margin-top:12px}
.card-popular{border-color:rgba(242,167,102,.6);box-shadow:0 10px 40px rgba(242,167,102,.18)}
.badge-popular{position:absolute;top:12px;right:12px;font-size:12px;padding:6px 8px;border-radius:999px;background:rgba(242,167,102,.15);color:#5a3c25;border:1px solid rgba(242,167,102,.35)}
.list{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px}
.list li{color:var(--muted)}
.accordion{display:grid;gap:10px}
.accordion-item{border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.04);overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.accordion-btn{width:100%;text-align:left;background:transparent;color:var(--text);border:0;padding:14px 16px;font-size:16px;display:flex;align-items:center;justify-content:space-between}
.accordion-btn .acc-icon svg{width:16px;height:16px;transition:transform .2s ease}
.accordion-content{height:0;overflow:hidden;transition:height .25s ease;padding:0 16px}
.accordion-inner{padding:12px 0}
.section{padding:clamp(24px,6vw,56px) 0}
.section.compact-half{padding:clamp(12px,3vw,28px) 0}
.section.compact-15{padding:clamp(16px,4vw,38px) 0}
.section.compact-double{padding:clamp(12px,3vw,24px) 0}
.section#benefits{padding-top:clamp(8px,2.2vw,16px)}
.section-title{font-size:clamp(22px,3.6vw,28px);margin:0 0 16px}
.muted{color:var(--muted)}
.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--text);font-size:14px}

/* Benefits rich grid */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.benefit-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.benefit-card h4{margin:0 0 8px;font-size:18px}
.benefit-card p{margin:0;color:var(--muted);font-size:15px}

/* New benefits (F1) */
.benefits-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.benefitx{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.benefitx-icon{font-size:28px;line-height:1;margin-bottom:8px}
.benefitx-title{margin:0 0 6px;font-size:18px}
.benefitx-punch{color:var(--muted);font-weight:600;margin:0 0 10px}
.benefitx-list{margin:0;padding-left:18px;display:grid;gap:6px}
.benefitx-list li{color:var(--muted)}
.how{margin-top:24px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:12px 0}
.step{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;gap:12px;align-items:flex-start}
.step-num{flex:0 0 auto;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#2a1f17;display:flex;align-items:center;justify-content:center;font-weight:700}
.step h3{margin:0 0 6px;font-size:16px}
.step p{margin:0;color:var(--muted);font-size:14px}
.calm-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;margin:12px 0 16px}
.footer{display:flex;justify-content:space-between;align-items:center;color:var(--muted);margin-top:56px;border-top:1px solid var(--line);padding-top:16px}
.disclaimer{background:var(--bg2);border-top:1px solid var(--line);padding:16px;text-align:center;margin-top:0}
.disclaimer small{color:var(--muted);font-size:13px}
.breadcrumbs{margin-bottom:20px}
.breadcrumb-link{color:var(--accent);text-decoration:none;font-weight:500}
.breadcrumb-link:hover{text-decoration:underline}
@media (min-width: 1200px){.features{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}}
@media (max-width: 1100px){.features{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}}
@media (max-width: 900px){.hero{grid-template-columns:1fr;gap:20px}.features{grid-template-columns:1fr}.container{padding:20px}.benefits-grid{grid-template-columns:repeat(2,1fr)}.benefits-cards{grid-template-columns:1fr}body{padding-top:110px}}
@media (max-width: 420px){.container{padding:16px}.footer{flex-direction:column;gap:8px}}
@media (max-width: 768px){
  /* Ensure equal two-column grid for "С чем помогу" on mobile */
  .benefits-grid{grid-template-columns:1fr 1fr}
  .benefit-card{min-width:0}
}
@media (max-width: 420px){
  /* Graceful fallback to single column on very narrow screens */
  .benefits-grid{grid-template-columns:1fr}
}
/* Mobile menu styles */
.mobile-menu-toggle{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:0;border-radius:12px;transition:background 0.2s ease;width:44px;height:44px;align-items:center;justify-content:center}
.mobile-menu-toggle:hover{background:rgba(242,167,102,0.08)}
.mobile-menu-toggle svg{width:24px;height:24px}
@media (max-width: 768px){
  .mobile-menu-toggle{display:flex}
  .navbar{justify-content:space-between;align-items:center;position:relative;min-height:44px}
  .brand{flex:1 1 auto;font-size:clamp(16px,4.2vw,20px);line-height:1.2;white-space:normal;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}
  .nav-links{position:absolute;top:calc(100% + 12px);left:0;right:0;background:rgba(250,245,239,0.98);backdrop-filter:blur(20px);border:1px solid var(--line);border-radius:16px;box-shadow:0 12px 28px rgba(60,40,20,0.14);max-height:0;overflow:hidden;opacity:0;visibility:hidden;transition:all 0.3s ease;display:flex;flex-direction:column;padding:8px;gap:4px;justify-content:flex-start}
  .nav-links a{display:block;width:100%;padding:14px 14px;border-radius:12px;min-height:44px}
  body:not(.theme-warm) .nav-links{background:rgba(11,15,20,0.98);box-shadow:0 12px 28px rgba(0,0,0,0.25)}
  .nav-links.mobile-menu-open{max-height:480px;opacity:1;visibility:visible}
}
@media (max-width: 1100px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 640px){.steps{grid-template-columns:1fr}}

/* Badge row styles */
.badge-row{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.badge-small{display:inline-flex;align-items:center;padding:4px 8px;border-radius:12px;background:rgba(242,167,102,.1);color:#5a3c25;font-size:12px;font-weight:500;border:1px solid rgba(242,167,102,.2)}

/* Expand section styles */
.expand-section{margin-top:16px;text-align:center}
.expand-btn{display:inline-flex;align-items:center;gap:8px;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 16px;color:var(--text);cursor:pointer;font-size:14px;transition:all 0.2s ease}
.expand-btn:hover{background:var(--card)}
.expand-btn svg{width:16px;height:16px;transition:transform 0.2s ease}
.expand-btn[aria-expanded="true"] svg{transform:rotate(180deg)}
.expand-content{max-height:0;overflow:hidden;transition:max-height 0.3s ease}
.expand-content:not(.open){display:none}
.topics-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.topic-tag{display:inline-block;padding:6px 12px;border-radius:16px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-size:14px}

/* Chat screenshot styles */
.chat-screenshot{margin-top:24px;text-align:center}
.chat-screenshot img{max-width:800px;width:100%;border-radius:12px;box-shadow:0 8px 28px rgba(0,0,0,0.1)}

/* Testimonials slider styles */
.testimonials-slider{position:relative;max-width:1200px;margin:0 auto}
.testimonials-container{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 20px;margin:0 -20px}
.testimonial-card{flex:0 0 300px;scroll-snap-align:start;background:var(--card);padding:20px;border-radius:12px;border:1px solid var(--line);box-shadow:0 4px 12px rgba(0,0,0,0.05)}
.testimonial-author{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar-placeholder{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#2a1f17;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px}
.testimonial-author span{color:var(--muted);font-size:14px}
.slider-controls{display:flex;justify-content:space-between;align-items:center;margin-top:24px;padding:0 20px}
.slider-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--text);cursor:pointer;transition:all 0.2s ease}
.slider-btn:hover{background:var(--bg2)}
.slider-btn svg{width:16px;height:16px}
.slider-dots{display:flex;gap:8px}
.slider-dot{width:8px;height:8px;border-radius:50%;background:var(--muted);cursor:pointer;transition:all 0.2s ease}
.slider-dot.active{background:var(--accent)}

/* Contacts grid styles */
.contacts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;align-items:stretch}
.contact-card{background:var(--card);padding:24px;border-radius:12px;border:1px solid var(--line);text-align:center}
.contact-card h3{margin:0 0 12px;font-size:18px}
.contact-card p{margin:0 0 16px;color:var(--muted)}
.contact-email{color:var(--accent);font-weight:500}

/* Mobile styles for new elements */
@media (max-width: 768px){
  .badge-row{justify-content:center}
  .testimonials-container{scroll-behavior:smooth}
  .testimonial-card{flex:0 0 280px}
  .slider-controls{padding:0 10px}
  .contacts-grid{grid-template-columns:1fr}
  .hero .cta{display:flex;width:100%}
}

@media (max-width: 640px){
  .testimonial-card{flex:0 0 260px}
  .topics-list{justify-content:center}
}

/* Back to top button */
.back-to-top{position:fixed;bottom:20px;right:20px;width:50px;height:50px;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--text);cursor:pointer;z-index:100;opacity:0;visibility:hidden;transition:all 0.3s ease;display:flex;align-items:center;justify-content:center}
.back-to-top.show{opacity:1;visibility:visible}
.back-to-top:hover{background:var(--bg2)}
.back-to-top svg{width:20px;height:20px}

@media (max-width: 768px){
  .back-to-top{bottom:90px;right:20px}
  body{padding-top:120px}
}