/* ==================== RESET & VARS ==================== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#faf8f5;
  --bg-alt:#ffffff;
  --ink:#141821;
  --ink-soft:#4a5160;
  --ink-mute:#8a92a3;
  --line:#e8e4dd;
  --line-soft:#f0ece5;
  --accent:#ffcc4d;
  --accent-dark:#e6b335;
  --primary:#1e3a8a;
  --primary-hover:#152a63;
  --primary-soft:#eef2fb;
  --success:#16a34a;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 1px 2px rgba(20,24,33,.05);
  --shadow-md:0 8px 24px rgba(20,24,33,.07);
  --shadow-lg:0 20px 48px rgba(20,24,33,.10);
  --container:1180px;
}

html{scroll-behavior:smooth}
body{
  font-family:'Manrope',-apple-system,BlinkMacSystemFont,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea{font-family:inherit;font-size:inherit}

.container{max-width:var(--container);margin:0 auto;padding:0 20px}

/* ==================== ICON BASE ==================== */
.icon{width:24px;height:24px;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;fill:none;flex-shrink:0}
.icon-sm{width:18px;height:18px}
.icon-md{width:28px;height:28px}
.icon-lg{width:32px;height:32px}

/* ==================== TYPOGRAPHY ==================== */
h1,h2,h3,h4{line-height:1.2;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.5vw,3.5rem)}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem)}
h3{font-size:clamp(1.25rem,2vw,1.5rem);font-weight:700}
h4{font-size:1.05rem;font-weight:700}
.lead{font-size:clamp(1rem,1.3vw,1.15rem);color:var(--ink-soft);line-height:1.6}

.section{padding:80px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--primary);background:var(--primary-soft);
  padding:6px 14px;border-radius:100px;margin-bottom:16px;
}

/* ==================== BUTTONS ==================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:16px 32px;border-radius:100px;font-weight:700;font-size:1rem;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space:nowrap;cursor:pointer;
}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(30,58,138,.25)}
.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 12px 28px rgba(30,58,138,.3)}
.btn-accent{background:var(--accent);color:var(--ink);box-shadow:0 8px 20px rgba(255,204,77,.4)}
.btn-accent:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:#fff}
.btn-sm{padding:12px 24px;font-size:.95rem}

/* ==================== HEADER ==================== */
.header-wrap{
  position: sticky;
  top: 0;
  z-index: 100;
}
.header{
  background:rgba(250,248,245,.85);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color .3s ease;padding:15px 0;
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:3px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.logo-mark{
  max-width:150px;height:50px;
  display:grid;place-items:center;overflow:hidden;
}
.logo-mark img{
  width:100%;height:100%;object-fit:contain;display:block;
}
.nav{display:flex;gap:32px;align-items:center}
.nav a{font-size:.95rem;font-weight:600;color:var(--ink-soft);transition:color .2s}
.nav a:hover{color:var(--ink)}
.header-cta{display:flex;gap:12px;align-items:center}

.burger{display:none;width:44px;height:44px;border-radius:12px;background:#fff;border:1px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-nav{display:none;position:fixed;inset:70px 0 0;background:var(--bg);z-index:99;padding:32px 20px;flex-direction:column;gap:8px}
.mobile-nav.active{display:flex}
.mobile-nav a{font-size:1.25rem;font-weight:700;padding:16px 0;border-bottom:1px solid var(--line)}

/* ==================== HERO ==================== */
.hero{padding:60px 0 80px;position:relative;overflow:hidden;background-image: url(/assets/img/hero_bg.png);background-size: cover;height: 92vh;}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.hero h1{margin-bottom:20px}
.hero h1 .accent{background:linear-gradient(180deg,transparent 62%,var(--accent) 62%);padding:0 4px}
.hero .lead{margin-bottom:32px;max-width:520px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.hero-note{font-size:.9rem;color:var(--ink-mute);display:flex;align-items:center;gap:8px}
.hero-note .icon{color:var(--success)}

.hero-visual{position:relative}
.hero-card{background:#fff;border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-lg);position:relative;z-index:2}
.hero-card-head{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.hero-card-avatar{
  width:48px;height:48px;border-radius:14px;
  background:linear-gradient(135deg,#ffcc4d,#f59e0b);
  display:grid;place-items:center;color:#fff;
}
.hero-card-avatar svg{width:26px;height:26px;stroke:#fff;stroke-width:2}
.hero-card-title{font-weight:700;font-size:.95rem}
.hero-card-sub{font-size:.8rem;color:var(--ink-mute)}
.hero-card-body{display:grid;gap:10px}
.hero-stat{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:var(--bg);border-radius:12px}
.hero-stat-label{font-size:.9rem;color:var(--ink-soft)}
.hero-stat-value{font-weight:800;font-size:1.05rem;color:var(--primary)}

.hero-blob{position:absolute;top:-40px;right:-60px;width:320px;height:320px;background:radial-gradient(circle,var(--accent) 0%,transparent 70%);opacity:.4;filter:blur(40px);z-index:1}
.hero-badge{
  position:absolute;bottom:-16px;left:-16px;background:#fff;padding:14px 20px;
  border-radius:16px;box-shadow:var(--shadow-md);z-index:3;
  display:flex;align-items:center;gap:12px;font-size:.9rem;font-weight:600;
}
.hero-badge-icon{width:36px;height:36px;border-radius:50%;background:#dcfce7;color:var(--success);display:grid;place-items:center}
.hero-badge-icon svg{width:20px;height:20px;stroke-width:2.5}

/* ==================== PAIN/SOLUTION ==================== */
.pain{background:var(--bg-alt)}
.pain-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}
.pain-col{padding:40px}
.pain-col.bad{background:#fef6f4}
.pain-col.good{background:#f0f9f4}
.pain-col h3{margin-bottom:24px;display:flex;align-items:center;gap:12px;font-size:1.25rem}
.pain-icon{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex-shrink:0}
.pain-icon.bad{background:#fee2e2;color:#dc2626}
.pain-icon.good{background:#dcfce7;color:var(--success)}
.pain-list{list-style:none;display:grid;gap:18px}
.pain-list li{display:flex;gap:12px;align-items:flex-start;font-size:.98rem;line-height:1.5}
.pain-list li::before{content:'';flex-shrink:0;width:8px;height:8px;border-radius:50%;margin-top:8px}
.pain-col.bad .pain-list li::before{background:#dc2626;opacity:.5}
.pain-col.good .pain-list li::before{background:var(--success)}
.pain-col.good .pain-list li{font-weight:500}

/* ==================== PARTNERS ==================== */
.partners{padding:56px 0;background:var(--bg-alt);border-bottom:1px solid var(--line-soft)}
.partners-title{
  text-align:center;font-size:.85rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-mute);margin-bottom:32px;
}
.partners-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:24px;align-items:center;
}
.partner{
  display:flex;align-items:center;justify-content:center;gap:10px;
  height:64px;padding:0 12px;border-radius:14px;
  opacity:.55;transition:opacity .25s ease, transform .25s ease;
  color:var(--ink-soft);
}
.partner:hover{opacity:1;transform:translateY(-2px)}
.partner svg{height:32px;width:auto;flex-shrink:0}
.partner-name{font-weight:800;font-size:.95rem;letter-spacing:-.01em;white-space:nowrap}

/* ==================== PACKAGE ==================== */
.package-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.package-card{
  background:#fff;border-radius:var(--radius);padding:28px 24px;
  border:1px solid var(--line-soft);transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.package-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line)}
.package-icon{
  width:52px;height:52px;border-radius:14px;background:var(--primary-soft);
  color:var(--primary);display:grid;place-items:center;margin-bottom:16px;
}
.package-card h4{margin-bottom:8px}
.package-card p{font-size:.92rem;color:var(--ink-soft);line-height:1.5}

/* ==================== CATALOG ==================== */
.catalog{background:var(--bg-alt)}
.catalog-group{margin-bottom:40px}
.catalog-group:last-of-type{margin-bottom:0}
.catalog-group-head{display:flex;align-items:center;gap:14px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--line-soft)}
.catalog-group-icon{
  width:44px;height:44px;border-radius:12px;background:var(--accent);
  color:var(--ink);display:grid;place-items:center;flex-shrink:0;
}
.catalog-group-icon svg{width:24px;height:24px}
.catalog-group h3{font-size:1.25rem}
.catalog-items{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.catalog-item{
  background:#fff;border:1px solid var(--line-soft);border-radius:14px;
  padding:18px 20px;display:flex;align-items:center;gap:12px;
  transition:all .2s ease;font-weight:600;font-size:.95rem;
}
.catalog-item:hover{border-color:var(--primary);transform:translateX(4px);box-shadow:var(--shadow-sm)}
.catalog-item .icon{color:var(--accent-dark);flex-shrink:0}
.catalog-cta{text-align:center;margin-top:40px}

/* ==================== AUDIENCE ==================== */
.audience-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.audience-card{
  background:#fff;border-radius:var(--radius);padding:32px 24px;text-align:center;
  border:1px solid var(--line-soft);transition:all .25s ease;
}
.audience-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.audience-icon{
  width:64px;height:64px;border-radius:18px;background:var(--primary-soft);
  color:var(--primary);display:grid;place-items:center;margin:0 auto 20px;
}
.audience-icon svg{width:32px;height:32px}
.audience-card h4{margin-bottom:10px}
.audience-card p{font-size:.92rem;color:var(--ink-soft);line-height:1.55}

/* ==================== PROOF ==================== */
.proof-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.proof-card{background:#fff;border-radius:var(--radius);padding:32px 28px;border:1px solid var(--line-soft)}
.proof-quote-icon{color:var(--accent);margin-bottom:12px}
.proof-quote-icon svg{width:32px;height:32px;fill:currentColor;stroke:none}
.proof-text{font-size:.98rem;color:var(--ink-soft);line-height:1.6;margin-bottom:20px}
.proof-author{display:flex;align-items:center;gap:12px;padding-top:20px;border-top:1px solid var(--line-soft)}
.proof-avatar{
  width:44px;height:44px;border-radius:50%;
  background:linear-gradient(135deg,var(--primary),#3b82f6);
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:.95rem;flex-shrink:0;
}
.proof-name{font-weight:700;font-size:.92rem}
.proof-role{font-size:.82rem;color:var(--ink-mute)}
.proof-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:20px;margin-top:48px;text-align:center}
.proof-stat-value{font-size:2rem;font-weight:800;color:var(--primary);line-height:1}
.proof-stat-label{font-size:.88rem;color:var(--ink-soft);margin-top:8px}

/* ==================== YANDEX REVIEWS ==================== */
.reviews-section{background:var(--bg-alt)}
.reviews-widget-wrap{max-width:560px;margin:0 auto}
.reviews-widget-wrap .ya-widget-inner{
  width:100%;height:800px;overflow:hidden;position:relative;
}
.reviews-widget-wrap iframe{
  width:100%;height:100%;border:1px solid #e6e6e6;
  border-radius:12px;box-sizing:border-box;background:#fff;
}
.reviews-widget-wrap .ya-widget-link{
  box-sizing:border-box;text-decoration:none;color:#b3b3b3;font-size:10px;
  font-family:'Manrope',sans-serif;padding:0 20px;position:absolute;bottom:8px;
  width:100%;text-align:center;left:0;overflow:hidden;text-overflow:ellipsis;
  display:block;max-height:14px;white-space:nowrap;
}

/* ==================== STEPS ==================== */
.steps{background:var(--bg-alt)}
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.step{position:relative}
.step-num{
  width:56px;height:56px;border-radius:16px;background:var(--primary);color:#fff;
  display:grid;place-items:center;font-size:1.35rem;font-weight:800;margin-bottom:20px;
  box-shadow:0 8px 20px rgba(30,58,138,.2);
}
.step h4{margin-bottom:10px}
.step p{font-size:.93rem;color:var(--ink-soft);line-height:1.55}

/* ==================== PRICE ==================== */
.price-box{
  background:linear-gradient(135deg,#1e3a8a 0%,#152a63 100%);
  border-radius:var(--radius-lg);padding:56px 48px;color:#fff;
  display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;
  position:relative;overflow:hidden;
}
.price-box::before{
  content:'';position:absolute;top:-100px;right:-100px;width:300px;height:300px;
  background:radial-gradient(circle,rgba(255,204,77,.3),transparent 70%);border-radius:50%;
}
.price-left{position:relative;z-index:1}
.price-eyebrow{color:var(--accent);font-size:.85rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.price-title{font-size:clamp(1.5rem,2.5vw,2rem);font-weight:800;margin-bottom:24px;line-height:1.2}
.price-value{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;line-height:1;margin-bottom:8px;letter-spacing:-.03em}
.price-value small{font-size:1.2rem;font-weight:600;opacity:.7;margin-left:4px}
.price-compare{font-size:.95rem;color:rgba(255,255,255,.75);margin-bottom:32px;line-height:1.5}
.price-compare strong{color:var(--accent)}
.price-features{list-style:none;display:grid;gap:14px}
.price-features li{display:flex;gap:12px;align-items:flex-start;font-size:.98rem}
.price-features .icon{color:var(--accent);flex-shrink:0;margin-top:2px}
.price-cta{position:relative;z-index:1;text-align:center}
.price-cta .btn{width:100%;margin-bottom:12px}
.price-cta-note{font-size:.85rem;color:rgba(255,255,255,.6)}

/* ==================== FAQ ==================== */
.faq-list{margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line-soft);border-radius:14px;overflow:hidden;transition:border-color .2s}
.faq-item.open{border-color:var(--primary)}
.faq-q{
  width:100%;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;
  gap:16px;text-align:left;font-size:1rem;font-weight:700;color:var(--ink);
}
.faq-icon{
  flex-shrink:0;width:28px;height:28px;border-radius:50%;background:var(--primary-soft);
  color:var(--primary);display:grid;place-items:center;
  transition:transform .3s ease, background .3s ease, color .3s ease;
}
.faq-icon svg{width:16px;height:16px;stroke-width:2.5}
.faq-item.open .faq-icon{transform:rotate(45deg);background:var(--primary);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a-inner{padding:0 24px 24px;color:var(--ink-soft);font-size:.95rem;line-height:1.6}

/* ==================== FINAL CTA ==================== */
.final{background:var(--bg-alt)}
.final-box{
  background:linear-gradient(135deg,#fff8e6 0%,#fff 100%);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:64px 48px;text-align:center;position:relative;overflow:hidden;
}
.final-box::before{
  content:'';position:absolute;top:-80px;left:50%;transform:translateX(-50%);
  width:400px;height:400px;background:radial-gradient(circle,rgba(255,204,77,.4),transparent 70%);
  border-radius:50%;z-index:0;
}
.final-box > *{position:relative;z-index:1}
.final-box h2{margin-bottom:16px}
.final-box .lead{max-width:560px;margin:0 auto 32px}
.final-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ==================== FOOTER ==================== */
.footer{background:#141821;color:rgba(255,255,255,.7);padding:48px 0 32px;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer h5{color:#fff;font-size:1rem;font-weight:700;margin-bottom:16px}
.footer-links{list-style:none;display:grid;gap:10px}
.footer-links a{transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer .logo{color:#fff;margin-bottom:16px}

/* ==================== ANIMATIONS ==================== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ==================== RESPONSIVE ==================== */
@media (max-width:960px){
  .nav,.header-cta{display:none}
  .burger{display:flex}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{max-width:480px;margin:0 auto}
  .pain-grid{grid-template-columns:1fr}
  .partners-grid{grid-template-columns:repeat(3,1fr);gap:16px}
  .price-box{grid-template-columns:1fr;padding:40px 28px;gap:32px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .section{padding:64px 0}
  .final-box{padding:48px 24px}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .hero{padding:32px 0 56px;height: 95vh;}
  .section{padding:56px 0}
  .section-head{margin-bottom:32px}
  .package-card,.audience-card{padding:24px 20px}
  .proof-card{padding:24px 22px}
  .hero-cta{flex-direction:column}
  .hero-cta .btn{width:100%}
  .price-features li{font-size:.92rem}
  .btn{padding:14px 26px;font-size:.95rem}
  .partners-grid{grid-template-columns:repeat(2,1fr)}
  .partners{padding:40px 0}
  .partner{height:56px}
  .reviews-widget-wrap .ya-widget-inner{height:600px}
}