/* BuyerPost — сайт по макету design-reference (тёмный первый экран, светлые блоки, синие ленты).
   Шрифт Montserrat — локально (fonts/, лицензия OFL). */
@font-face{font-family:Montserrat;font-style:normal;font-weight:400;font-display:swap;src:url(fonts/montserrat-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:500;font-display:swap;src:url(fonts/montserrat-cyrillic-500-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:600;font-display:swap;src:url(fonts/montserrat-cyrillic-600-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:700;font-display:swap;src:url(fonts/montserrat-cyrillic-700-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:800;font-display:swap;src:url(fonts/montserrat-cyrillic-800-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Montserrat;font-style:normal;font-weight:400;font-display:swap;src:url(fonts/montserrat-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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:Montserrat;font-style:normal;font-weight:500;font-display:swap;src:url(fonts/montserrat-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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:Montserrat;font-style:normal;font-weight:600;font-display:swap;src:url(fonts/montserrat-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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:Montserrat;font-style:normal;font-weight:700;font-display:swap;src:url(fonts/montserrat-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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:Montserrat;font-style:normal;font-weight:800;font-display:swap;src:url(fonts/montserrat-latin-800-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+20BD,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --navy:#061430;--navy2:#0a2147;--navy3:#0e2d5c;--ink:#0d1f3f;--text:#33435e;--muted:#66758f;
  --cyan:#2fd6ff;--blue:#1683f5;--blue2:#0b62e0;--light:#eef4fc;--line:#dfe8f5;--max:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
html,body{overflow-x:clip}
body{margin:0;font:15px/1.6 Montserrat,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.accent{color:var(--cyan)}
.accent-blue{color:var(--blue)}
.skip-link{position:absolute;left:-999px;top:8px;z-index:100;background:var(--cyan);color:var(--navy);padding:8px 14px;border-radius:10px;font-weight:700}.skip-link:focus{left:12px}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}

/* кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:14px;font:700 15px/1 Montserrat,Arial,sans-serif;padding:14px 24px;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:linear-gradient(100deg,#25c6ff 0%,#1683f5 60%,#0b62e0 100%);box-shadow:0 10px 28px rgba(22,131,245,.35)}
.btn-primary:hover{box-shadow:0 14px 34px rgba(22,131,245,.45)}
.btn-primary img{filter:brightness(0) invert(1)}
.btn-sm{padding:11px 18px;font-size:13px;border-radius:12px}
.btn-lg{padding:17px 34px;font-size:17px;border-radius:30px}
.btn-xl{padding:20px 44px;font-size:19px;border-radius:16px}

/* шапка */
.site-header{position:sticky;top:0;z-index:40;background:rgba(5,16,36,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(110,170,230,.12)}
.nav-wrap{display:flex;align-items:center;gap:28px;height:66px}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:23px;letter-spacing:-.6px;color:#fff;white-space:nowrap}
.main-nav{display:flex;gap:34px;margin-left:auto;margin-right:auto;font-size:14px;font-weight:500;color:#d3e0ef}
.main-nav a:hover{color:var(--cyan)}
.nav-cta-mobile{display:none!important}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer;margin-left:auto}
.menu-toggle span{display:block;width:24px;height:2px;margin:5px 0;background:#fff;border-radius:2px}

/* первый экран */
.hero{position:relative;color:#fff;background:radial-gradient(ellipse 60% 70% at 72% 40%,#11408a 0%,rgba(17,64,138,0) 70%),radial-gradient(ellipse 50% 60% at 10% 90%,#0b2d63 0%,rgba(11,45,99,0) 70%),linear-gradient(180deg,#071733 0%,#06142d 100%);overflow:hidden;border-radius:0 0 26px 26px}
.hero-stars{position:absolute;inset:0;background-image:radial-gradient(1.2px 1.2px at 12% 18%,#9fd8ff 50%,transparent),radial-gradient(1px 1px at 32% 70%,#7fc7ff 50%,transparent),radial-gradient(1.4px 1.4px at 48% 12%,#c4e7ff 50%,transparent),radial-gradient(1px 1px at 62% 82%,#8ccfff 50%,transparent),radial-gradient(1.2px 1.2px at 88% 30%,#b6e2ff 50%,transparent),radial-gradient(1px 1px at 22% 48%,#6fb9ff 50%,transparent),radial-gradient(1px 1px at 78% 58%,#9ad6ff 50%,transparent);opacity:.7;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:10px;min-height:560px;padding:26px 0 36px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:30px;background:rgba(14,40,80,.75);border:1px solid rgba(120,180,240,.2);font-size:12.5px;font-weight:500;color:#dce8f6}
.eyebrow-star{color:#ffcf4a}
.hero h1{font-size:clamp(46px,6vw,78px);line-height:1;letter-spacing:-2.2px;font-weight:800;margin:18px 0 8px}
.hero h1 .accent{background:linear-gradient(95deg,#3fdcff,#1e8bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(22px,2.5vw,32px);line-height:1.22;font-weight:800;margin:0 0 16px;letter-spacing:-.6px}
.hero-sub .accent{background:linear-gradient(95deg,#3fdcff,#1e8bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:15.5px;color:#cbdaeb;line-height:1.55;margin:0 0 20px}
.hero-metrics{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.hero-metrics>div{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:12px;background:rgba(12,36,74,.8);border:1px solid rgba(120,180,240,.18)}
.hero-metrics b{display:block;font-size:13.5px;color:#fff}
.hero-metrics small{display:block;font-size:11.5px;color:#9fb7d3}
.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.play-link{display:inline-flex;align-items:center;gap:12px;font-size:14px;font-weight:600;color:#e0ebf7}
.play{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.35);font-size:12px;padding-left:3px}
.play-link:hover .play{border-color:var(--cyan);color:var(--cyan)}
.hero-art{position:relative;margin-right:-30px}
.hero-art img{width:100%;height:auto;mask-image:radial-gradient(ellipse 66% 72% at 55% 50%,#000 60%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 66% 72% at 55% 50%,#000 60%,transparent 100%)}

/* общие заголовки светлых блоков */
.h2-light,.h2-dark{font-size:clamp(24px,2.6vw,34px);font-weight:800;letter-spacing:-.6px;text-align:center;margin:0 0 6px;line-height:1.2}
.h2-light{color:var(--ink)}
.h2-dark{color:#fff}
.section-sub{text-align:center;color:var(--muted);font-size:14px;margin:0 0 30px}

/* площадки */
.platforms{position:relative;padding:44px 0 34px;background:linear-gradient(180deg,#f3f7fd,#ffffff);overflow:hidden}
.deco{position:absolute;pointer-events:none;height:auto}
.deco-plane{left:max(0px,calc(50% - 700px));top:22px;width:200px;mix-blend-mode:multiply;mask-image:radial-gradient(ellipse at center,#000 55%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at center,#000 55%,transparent 75%)}
.deco-bag{right:max(0px,calc(50% - 720px));top:4px;width:230px;mix-blend-mode:multiply;mask-image:radial-gradient(ellipse at center,#000 55%,transparent 76%);-webkit-mask-image:radial-gradient(ellipse at center,#000 55%,transparent 76%)}
.platform-row{display:flex;align-items:center;justify-content:center;gap:22px}
.platform{display:flex;align-items:center;gap:14px;font-weight:600;color:var(--ink)}
.platform img{width:60px;height:60px;filter:drop-shadow(0 10px 18px rgba(22,131,245,.3))}
.platform-dash{width:90px;border-top:2px dashed #3cbfff;position:relative}
.platform-dash:after{content:"";position:absolute;right:-2px;top:-6px;border:5px solid transparent;border-left:7px solid #3cbfff}
.platform-note{text-align:center;font-size:12px;color:#8695ad;margin:18px 0 0}

/* возможности */
.features{padding:30px 0 56px;background:linear-gradient(180deg,#fff,#eef4fc)}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature-card{background:#fff;border:1px solid #e3ecf8;border-radius:16px;padding:14px 14px 18px;text-align:center;box-shadow:0 12px 30px rgba(16,58,120,.08);transition:transform .2s,box-shadow .2s}
.feature-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(16,58,120,.14)}
.feature-card img{height:86px;width:auto;margin:0 auto 10px;object-fit:contain}
.feature-card h3{font-size:16px;font-weight:700;color:#0b4fb3;margin:0 0 6px}
.feature-card p{font-size:12.5px;color:#6a7891;margin:0;line-height:1.5}
.feature-more{display:flex;justify-content:center;flex-wrap:wrap;gap:10px 14px;margin-top:22px}
.feature-more span{display:inline-flex;align-items:center;gap:8px;padding:8px 14px 8px 10px;background:#fff;border:1px solid #e0eaf7;border-radius:30px;font-size:13px;font-weight:600;color:var(--ink);box-shadow:0 6px 16px rgba(16,58,120,.06)}
.feature-more img{width:26px;height:26px}

/* как это работает */
.how{position:relative;padding:30px 0 40px;background:radial-gradient(ellipse 50% 90% at 50% 0%,#14498f 0%,rgba(20,73,143,0) 70%),linear-gradient(180deg,#0c2a57 0%,#08193a 100%);overflow:hidden}
.deco-boxes{left:0;bottom:0;width:170px;mask-image:linear-gradient(90deg,#000 60%,transparent);-webkit-mask-image:linear-gradient(90deg,#000 60%,transparent)}
.deco-sneakers{right:0;bottom:0;width:175px;mask-image:linear-gradient(270deg,#000 60%,transparent);-webkit-mask-image:linear-gradient(270deg,#000 60%,transparent)}
.how .h2-dark{margin-bottom:22px}
.steps{list-style:none;margin:0 auto;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:960px}
.steps li{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:14px 16px 18px;border-radius:14px;background:linear-gradient(160deg,rgba(22,62,120,.85),rgba(10,32,70,.9));border:1px solid rgba(110,170,240,.25);color:#fff}
.steps li:not(:last-child):after{content:"→";position:absolute;right:-19px;top:50%;transform:translateY(-50%);color:#4cc6ff;font-size:16px}
.steps img{height:62px;width:auto;align-self:center;border-radius:8px}
.step-num{position:absolute;left:14px;top:62px;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#3cd6ff,#1683f5);font-weight:800;font-size:14px;box-shadow:0 4px 14px rgba(47,214,255,.4)}
.steps div{padding-left:38px}
.steps b{display:block;font-size:14.5px;margin-bottom:4px}
.steps small{display:block;font-size:12px;color:#a9c0dd;line-height:1.45}

/* почему */
.why{padding:30px 0 10px;background:#fff}
.why .h2-light{margin-bottom:22px}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-grid>div{display:flex;align-items:center;gap:14px}
.why-grid img{width:52px;height:52px;flex-shrink:0;filter:drop-shadow(0 8px 14px rgba(22,131,245,.25))}
.why-grid b{display:block;color:var(--ink);font-size:15px}
.why-grid small{display:block;color:var(--muted);font-size:12.5px;line-height:1.45}

/* отзывы */
.reviews{padding:34px 0 10px;background:#fff}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
.review-card{background:#fff;border:1px solid #e3ecf8;border-radius:14px;padding:16px 18px;box-shadow:0 10px 26px rgba(16,58,120,.08)}
.review-head{display:flex;align-items:center;gap:12px}
.review-avatar{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#3cd6ff,#1683f5);color:#fff;font-weight:800;font-size:18px;flex-shrink:0}
.review-head b{display:block;color:var(--ink);font-size:14px}
.review-head small{display:block;color:var(--muted);font-size:12px}
.stars{color:#ffc53d;letter-spacing:2px;font-size:13px}
.review-card p{font-size:13px;color:var(--text);margin:12px 0 0}

/* тарифы */
.pricing{padding:40px 0 46px;background:linear-gradient(180deg,#fff 0%,#eef4fc 35%,#e7f0fb 100%)}
.pricing-head{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;margin-bottom:6px}
.pricing-head .h2-light{margin:0}
.period-switch{display:inline-flex;gap:4px;padding:4px;border-radius:30px;background:#fff;border:1px solid #d7e3f3;box-shadow:0 6px 16px rgba(16,58,120,.08)}
.period-btn{border:0;background:transparent;font:600 13px Montserrat,Arial,sans-serif;color:#41516c;padding:8px 18px;border-radius:30px;cursor:pointer}
.period-btn.on{background:linear-gradient(100deg,#25c6ff,#1683f5);color:#fff}
.pricing .section-sub{margin:10px 0 24px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start;max-width:1000px;margin:0 auto}
.price-grid-1{grid-template-columns:minmax(0,360px);justify-content:center}
.price-grid-2{grid-template-columns:repeat(2,minmax(0,360px));justify-content:center}
.price-grid-4{grid-template-columns:repeat(4,1fr);max-width:none}
.price-card{background:#fff;border-radius:18px;overflow:hidden;border:1px solid #d9e5f4;box-shadow:0 14px 34px rgba(16,58,120,.12);display:flex;flex-direction:column}
.price-card.featured{border:2px solid #2fb6ff;box-shadow:0 18px 44px rgba(22,131,245,.28);transform:translateY(-8px)}
.price-top{position:relative;padding:18px 20px 16px;text-align:center;color:#fff;background:linear-gradient(160deg,#123a74,#0a2350)}
.price-top h3{margin:0;font-size:19px;font-weight:700}
.price-top small{display:block;color:#a9c3e3;font-size:12.5px;margin-top:2px}
.popular{position:absolute;right:12px;top:12px;background:linear-gradient(100deg,#25c6ff,#1683f5);color:#fff;font-size:10.5px;font-weight:700;padding:4px 10px;border-radius:20px}
.price{margin-top:10px;font-size:14px;color:#c9d9ef}
.price b{font-size:28px;color:#fff;font-weight:800;letter-spacing:-.5px}
.price em{display:block;font-style:normal;font-size:12px;color:#9fb9da;margin-top:2px}
.price-opt.hidden{display:none}
.price-card ul{list-style:none;padding:16px 22px 6px;margin:0;display:grid;gap:9px;flex:1}
.price-card li{position:relative;padding-left:26px;font-size:13.5px;color:var(--text)}
.price-card li:before{content:"";position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;background:#2cc98d url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m4 8.5 2.5 2.5L12 5.5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.price-card .btn{margin:14px 20px 20px;border-radius:12px}
.pricing-note{text-align:center;font-size:12.5px;color:var(--muted);margin:26px 0 0}
.pricing-note a,.faq-list a{color:var(--blue);text-decoration:underline}

/* FAQ */
.faq{padding:46px 0;background:linear-gradient(180deg,#e7f0fb,#dfeaf9)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.6fr;gap:40px;align-items:start}
.faq-title{font-size:clamp(24px,2.4vw,32px);font-weight:800;letter-spacing:-.6px;line-height:1.2;color:var(--ink);margin:0}
.faq-list{display:grid;gap:10px}
.faq-list details{background:#fff;border:1px solid #d9e5f4;border-radius:12px;padding:0 18px;box-shadow:0 6px 16px rgba(16,58,120,.06)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 0;font-weight:700;font-size:14.5px;color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"";width:9px;height:9px;border-right:2px solid #1683f5;border-bottom:2px solid #1683f5;transform:rotate(45deg);transition:transform .2s;flex-shrink:0;margin-top:-4px}
.faq-list details[open] summary:after{transform:rotate(-135deg);margin-top:4px}
.faq-list details p{margin:0 0 16px;font-size:13.5px;color:var(--text);line-height:1.7}

/* призыв к действию */
.final-cta{position:relative;color:#fff;background:radial-gradient(ellipse 50% 100% at 70% 50%,#14498f 0%,rgba(20,73,143,0) 70%),linear-gradient(180deg,#0a2350,#06142d);overflow:hidden}
.final-grid{display:grid;grid-template-columns:1.1fr auto 1fr;align-items:center;gap:30px;padding:34px 0}
.final-cta h2{font-size:clamp(24px,2.6vw,34px);font-weight:800;letter-spacing:-.6px;line-height:1.2;margin:0 0 10px}
.final-cta p{margin:0;color:#c3d4ea;font-size:14px}
.final-action{display:flex;flex-direction:column;align-items:center;gap:12px}
.final-action small{color:#a9c0dd;font-size:12.5px}
.final-deco{width:100%;max-width:420px;justify-self:end;mask-image:radial-gradient(ellipse 70% 80% at 50% 50%,#000 55%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 70% 80% at 50% 50%,#000 55%,transparent 100%)}

/* подвал */
.site-footer{background:#041021;color:#a8bad1}
.footer-main{display:grid;grid-template-columns:1.1fr 1fr 1fr .9fr;gap:34px;padding:34px 0 24px}
.footer-brand p{font-size:13px;margin:12px 0 0;line-height:1.6}
.footer-col{display:flex;flex-direction:column;gap:8px;font-size:13px}
.footer-col b{color:#fff;font-size:14px;margin-bottom:4px}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px}
.footer-col a:hover,.footer-bottom a:hover{color:var(--cyan)}
.footer-support{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700}
.footer-support small{display:block;font-weight:500;color:#9fb4cd;font-size:12px}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;padding:14px 0 18px;border-top:1px solid #102644;font-size:12px;color:#7d92ad}
.footer-docs{display:flex;gap:18px}
.footer-req{flex:1 1 360px;text-align:center}

/* документы (оферта, политика и т.д.) */
.page-doc .site-header{position:sticky}
.doc-section{padding:46px 0 64px;background:linear-gradient(180deg,#eef4fc,#fff)}
.doc-wrap{max-width:900px}
.doc{background:#fff;border:1px solid #dfe8f5;border-radius:20px;padding:38px;box-shadow:0 18px 44px rgba(16,58,120,.08)}
.doc h1{font-size:clamp(26px,3.6vw,38px);line-height:1.15;letter-spacing:-.8px;color:var(--ink);margin:0 0 12px}
.doc h1 .small{display:block;font-size:16px;letter-spacing:0;font-weight:600;margin-top:8px;color:var(--muted)}
.doc h2{font-size:20px;color:var(--ink);margin:30px 0 10px}
.doc h3{font-size:16px;color:var(--ink);margin:20px 0 8px}
.doc p,.doc li{color:var(--text);font-size:15px;line-height:1.75}
.doc ul,.doc ol{padding-left:22px}.doc li{margin:4px 0}
.doc a{color:var(--blue);text-decoration:underline}
.doc .muted{color:#7a89a2}.doc .small{font-size:13px}
table.req{border-collapse:collapse;width:100%;margin-top:8px}table.req td{padding:10px 14px 10px 0;border-bottom:1px solid #e3ebf6;vertical-align:top;color:var(--ink);font-size:15px}table.req td:first-child{color:#7a89a2;white-space:nowrap;width:1%}

/* ===== адаптив ===== */
@media (max-width:1100px){
  .main-nav{gap:20px}
  .hero-grid{grid-template-columns:1fr 1fr}
  .deco-plane,.deco-bag{opacity:.55}
  .final-grid{grid-template-columns:1fr auto}.final-deco{display:none}
}
@media (max-width:900px){
  .menu-toggle{display:block}
  .nav-cta{display:none}
  .main-nav{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:16px;margin:0;padding:18px 24px 24px;background:#071733;border-bottom:1px solid rgba(110,170,230,.2);box-shadow:0 20px 40px rgba(0,0,0,.35)}
  .main-nav.open{display:flex}
  .nav-cta-mobile{display:inline-flex!important;margin-top:6px}
  .hero-grid{grid-template-columns:1fr;min-height:0;padding:20px 0 30px}
  .hero-copy{text-align:center}
  .hero-lead br{display:none}
  .hero-metrics,.hero-actions{justify-content:center}
  .hero-art{margin:0 -12px;order:2}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:16px}
  .steps li:after{display:none}
  .deco-boxes,.deco-sneakers{opacity:.35}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .review-grid{grid-template-columns:1fr}
  .price-grid,.price-grid-4{grid-template-columns:1fr;max-width:440px}
  .price-card.featured{transform:none}
  .faq-grid{grid-template-columns:1fr;gap:18px}
  .faq-title{text-align:center}.faq-title br{display:none}
  .footer-main{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .wrap{width:min(100% - 32px,var(--max))}
  .hero h1{letter-spacing:-1.5px}
  .hero-metrics>div{flex:1 1 100%;justify-content:flex-start;text-align:left}
  .btn-lg{width:100%}
  .platforms{padding-top:34px}
  .deco-plane,.deco-bag{display:none}
  .platform-row{gap:8px}
  .platform{flex-direction:column;gap:6px;font-size:12.5px}
  .platform img{width:48px;height:48px}
  .platform-dash{width:34px;margin-bottom:22px}
  .feature-grid{gap:10px}
  .feature-card{padding:12px 10px 14px}.feature-card img{height:64px}.feature-card h3{font-size:14px}.feature-card p{font-size:11.5px}.feature-card p br{display:none}
  .steps{grid-template-columns:1fr}
  .steps li{flex-direction:row;align-items:center}
  .steps img{height:52px;align-self:center}
  .step-num{left:auto;right:12px;top:12px}
  .steps div{padding-left:4px}
  .why-grid{grid-template-columns:1fr}
  .final-grid{grid-template-columns:1fr;text-align:center}
  .final-action .btn{width:100%}
  .footer-main{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:center;text-align:center}
  .doc{padding:24px 18px}.doc p,.doc li,table.req td{font-size:14px}table.req td:first-child{white-space:normal}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ===== компактность и пропорции как в макете ===== */
.ico-plane{width:20px;height:20px;fill:currentColor;flex-shrink:0}
.btn-lg .ico-plane{width:24px;height:24px}.btn-xl .ico-plane{width:28px;height:28px}
body{font-size:14px}
.nav-wrap{height:60px}
.hero-grid{min-height:0;padding:18px 0 26px;grid-template-columns:.95fr 1.05fr}
.hero h1{font-size:clamp(44px,5.4vw,76px);margin:14px 0 4px}
.hero-sub{font-size:clamp(20px,2.2vw,30px);margin-bottom:12px}
.hero-lead{font-size:clamp(13px,1.15vw,15.5px);margin-bottom:16px}
.hero-metrics{flex-wrap:nowrap;gap:8px;margin-bottom:20px}
.hero-metrics>div{padding:8px 10px;gap:8px;min-width:0}
.hero-metrics img{width:26px;height:26px;flex-shrink:0}
.hero-metrics b{font-size:clamp(11.5px,1vw,13.5px);white-space:nowrap}
.hero-metrics small{font-size:clamp(10px,.85vw,11.5px);white-space:nowrap}
.btn-lg{padding:14px 30px;font-size:16px}
.platforms{padding:26px 0 20px}
.platform img{width:54px;height:54px}
.features{padding:14px 0 34px}
.section-sub{margin-bottom:20px}
.feature-grid{gap:12px}
.feature-card{padding:10px 10px 14px;border-radius:14px}
.feature-card img{height:clamp(56px,6.4vw,84px)}
.feature-card h3{font-size:clamp(13.5px,1.25vw,16px)}
.feature-card p{font-size:clamp(11px,.95vw,12.5px)}
.feature-more{margin-top:16px}
.feature-more span{font-size:12.5px;padding:6px 12px 6px 8px}
.how{padding:18px 0 24px}
.how .h2-dark{margin-bottom:14px}
.steps{gap:22px;position:relative;z-index:1}
.steps li{padding:10px 12px 12px}
.steps img{height:50px}
.step-num{top:50px;width:26px;height:26px;font-size:13px}
.steps b{font-size:clamp(12.5px,1.15vw,14.5px)}
.steps small{font-size:clamp(11px,.95vw,12px)}
.deco-boxes{width:clamp(90px,11vw,170px)}.deco-sneakers{width:clamp(90px,11vw,175px)}
.why{padding:22px 0 6px}
.why .h2-light{margin-bottom:14px}
.why-grid img{width:46px;height:46px}
.reviews{padding:24px 0 6px}
.pricing{padding:26px 0 30px}
.pricing .section-sub{margin:8px 0 16px}
.price-top{padding:12px 16px 12px}
.price b{font-size:24px}
.price-card ul{padding:12px 18px 4px;gap:6px}
.price-card li{font-size:13px}
.price-card .btn{margin:10px 16px 16px;padding:11px 18px}
.faq{padding:26px 0 30px}
.faq-list{gap:8px}
.faq-list summary{padding:10px 0;font-size:13.5px}
.final-grid{grid-template-columns:1fr auto 1fr;padding:22px 0}
.final-deco{display:block!important;max-width:380px}
.footer-main{padding:26px 0 18px}
.footer-support small{word-break:break-all}
@media (max-width:900px){.final-grid{grid-template-columns:1fr auto}.final-deco{display:none!important}.hero-metrics{flex-wrap:wrap;justify-content:center}}
@media (max-width:600px){.final-grid{grid-template-columns:1fr}.hero-metrics b,.hero-metrics small{white-space:normal}}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-art{margin:0 -12px}
  .deco-plane,.deco-bag{display:none}
}
@media (max-width:600px){
  .step-num{top:10px;right:10px;left:auto}
  .footer-req{flex:none}
  .footer-docs{gap:14px}
}