:root{--ink:#231f18;--muted:#746e64;--paper:#faf8f4;--line:#e4dfd5;--accent:#f4b432;--dark:#242b24;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 "Segoe UI",Arial,sans-serif}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.1;letter-spacing:-.045em}h1{font-size:clamp(48px,6.3vw,84px);font-weight:650;margin:0 0 24px}h2{font-size:clamp(34px,4.1vw,56px);font-weight:600;margin:0 0 22px}h3{font-size:22px;font-weight:600;margin:12px 0}p{margin-bottom:18px}.wrap{width:min(1320px,calc(100% - 80px));margin:auto}.skip{position:absolute;left:20px;top:-100px;background:#fff;padding:12px;z-index:100}.skip:focus{top:10px}:focus-visible{outline:3px solid #bd7600;outline-offset:5px}.header{position:sticky;top:0;z-index:20;background:rgba(250,248,244,.97);border-bottom:1px solid var(--line)}.header-row{height:82px;display:flex;align-items:center;gap:28px}.brand{display:block;margin-right:auto}.brand img{width:190px;height:auto}.phone{font-size:15px;white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:58px;padding:0 27px;background:var(--accent);color:#211c13;border-radius:4px;font-weight:650;transition:background .2s ease}.button:hover{background:#e8a51f}.button-small{min-height:48px;padding:0 21px}.hero{display:grid;grid-template-columns:.86fr 1.14fr;align-items:center;gap:52px;padding-top:50px;padding-bottom:45px;min-height:590px}.eyebrow{display:block;text-transform:uppercase;font-size:12px;font-weight:700;letter-spacing:.14em;margin-bottom:22px;color:#786a4c}.eyebrow:before{content:"";display:inline-block;width:24px;height:2px;background:var(--accent);vertical-align:middle;margin-right:12px}.hero h1 span{color:#a37320}.hero-text{font-size:19px;line-height:1.55;max-width:520px;margin-bottom:26px}.button-note{font-size:14px;color:var(--muted);margin:12px 0 0;max-width:360px}.hero-image{position:relative;height:480px;border-radius:3px;overflow:hidden;background:#ddd}.hero-image img{width:100%;height:100%;object-fit:cover}.image-caption{position:absolute;bottom:18px;left:18px;background:rgba(250,248,244,.92);padding:9px 14px;font-size:13px}.proof{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;margin-bottom:10px}.proof>div{display:flex;flex-direction:column;gap:3px;padding:0 28px;border-right:1px solid var(--line)}.proof>div:first-child{padding-left:0}.proof>div:last-child{border:0}.proof strong{font-size:22px;letter-spacing:-.03em}.proof span{color:var(--muted);font-size:15px}.section{padding:100px 0}.section-heading{max-width:760px;margin-bottom:52px}.intro{font-size:18px;line-height:1.6;color:var(--muted);max-width:700px}.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:62px 0 34px;border-top:1px solid var(--line)}.benefits article{padding:24px 23px 4px 0;border-bottom:1px solid var(--line)}.benefits article+article{padding-left:23px;border-left:1px solid var(--line)}.number{color:#a37320;font-size:13px;letter-spacing:.12em}.benefits h3{font-size:20px;min-height:50px}.benefits p{color:var(--muted);font-size:15px;line-height:1.55}.text-link{display:inline-block;border-bottom:1px solid var(--ink);padding:7px 0;font-weight:650}.why-cta{display:flex;width:100%;margin-top:10px}.ready{background:#f1eee8}.ready-grid{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}.ready-image{height:600px;overflow:hidden}.ready-image img{width:100%;height:100%;object-fit:cover}.ready-copy h2{max-width:620px}.included{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid #dcd5c9}.included li{display:grid;grid-template-columns:1fr 1.1fr;gap:20px;padding:15px 0;border-bottom:1px solid #dcd5c9}.included strong{font-size:15px}.included span{color:var(--muted);font-size:14px;line-height:1.5}.process{background:var(--dark);color:#f8f5ef}.process .eyebrow{color:#d4b36b}.process .intro{color:#c4c2bb}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.22);margin-top:54px}.steps article{padding:24px 24px 0 0}.steps article+article{padding-left:24px;border-left:1px solid rgba(255,255,255,.22)}.step-label{font-size:12px;letter-spacing:.1em;color:#d4b36b}.steps h3{font-size:22px;margin-top:19px}.steps p{color:#c4c2bb;font-size:15px;line-height:1.6}.final-cta{padding:82px 0;background:#ede8dc}.final-grid{display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:70px}.final-grid h2{font-size:clamp(38px,4.6vw,62px)}.final-text{font-size:18px;color:var(--muted);max-width:440px}.final-grid>img{width:100%;height:400px;object-fit:cover}.footer{padding:38px 0;background:#f4f1eb;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;align-items:start;gap:22px}.footer-phone{font-weight:600}.footer address{font-style:normal;display:flex;flex-direction:column;font-size:14px;line-height:1.5}.footer address span{color:var(--muted)}.legal{grid-column:1/-1;border-top:1px solid var(--line);padding-top:17px;margin-top:8px;display:flex;justify-content:space-between;color:var(--muted);font-size:13px}.legal a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:900px){.wrap{width:min(100% - 48px,700px)}.hero{grid-template-columns:1fr;gap:30px;padding-top:48px;min-height:0}.hero-copy{max-width:680px}.hero-image{height:420px}.proof>div{padding:0 16px}.proof strong{font-size:19px}.section{padding:76px 0}.benefits{grid-template-columns:repeat(2,1fr);row-gap:0}.benefits article{padding:20px 18px 8px 0}.benefits article+article{padding-left:18px}.benefits article:nth-child(3){border-left:0;padding-left:0}.ready-grid{grid-template-columns:1fr;gap:36px}.ready-image{height:420px}.steps{grid-template-columns:repeat(2,1fr);row-gap:30px}.steps article:nth-child(3){padding-left:0;border-left:0}.final-grid{grid-template-columns:1fr;gap:34px}.final-grid>img{height:390px}.footer-grid{grid-template-columns:1fr 1fr}.footer .brand{margin:0}.legal{grid-column:1/-1}}
@media(max-width:560px){.wrap{width:calc(100% - 40px)}.header-row{height:70px;gap:12px}.brand img{width:146px}.phone{font-size:13px;margin-left:auto}.button-small{display:none}.hero{padding-top:40px;padding-bottom:32px;gap:24px}.eyebrow{font-size:11px;margin-bottom:16px}.hero h1{font-size:clamp(46px,13vw,64px);margin-bottom:18px}.hero-text{font-size:17px;margin-bottom:20px}.hero .button,.final-cta .button{width:100%;min-height:56px;padding:0 14px}.button-note{font-size:13px}.hero-image{height:300px;margin-left:-20px;margin-right:-20px}.image-caption{font-size:12px;left:12px;bottom:12px}.proof{grid-template-columns:1fr;padding:8px 0;margin-bottom:0}.proof>div,.proof>div:first-child,.proof>div:last-child{padding:15px 0;border:0;border-bottom:1px solid var(--line)}.proof>div:last-child{border-bottom:0}.proof strong{font-size:20px}.proof span{font-size:14px}.section{padding:62px 0}.section-heading{margin-bottom:34px}.section-heading h2{font-size:clamp(32px,9vw,43px)}.intro{font-size:16px}.benefits{grid-template-columns:1fr;margin:32px 0 24px}.benefits article,.benefits article+article,.benefits article:nth-child(3){padding:17px 0 12px;border-left:0}.benefits h3{min-height:0;font-size:19px;margin:9px 0}.benefits p{font-size:15px;margin-bottom:5px}.ready-grid{gap:30px}.ready-image{height:310px;margin-left:-20px;margin-right:-20px}.ready-copy h2{font-size:34px}.included{margin-top:24px}.included li{grid-template-columns:1fr;gap:3px;padding:12px 0}.included strong,.included span{font-size:14px}.steps{grid-template-columns:1fr;margin-top:34px}.steps article,.steps article+article,.steps article:nth-child(3){padding:17px 0 0;border-left:0;border-bottom:1px solid rgba(255,255,255,.22)}.steps h3{font-size:20px;margin:12px 0 8px}.steps p{font-size:15px}.final-cta{padding:62px 0}.final-grid{gap:25px}.final-grid h2{font-size:38px}.final-text{font-size:16px}.final-grid>img{height:280px;margin:0 -20px;width:calc(100% + 40px)}.footer{padding:28px 0}.footer-grid{gap:20px 12px}.footer-phone{font-size:14px}.footer address{font-size:13px}.legal{font-size:12px;display:flex;flex-direction:column;gap:8px}}

/* AB landing: same visual system as pr0sto-modul.ru, with new message blocks. */
.hero-term{margin:-10px 0 24px;color:#80611e;font-size:17px}
.compare{background:#f1eee8}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.compare-card{padding:32px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius)}
.compare-card-featured{background:var(--dark);color:#f8f5ef;border-color:var(--dark)}
.compare-card h3{font-size:26px;margin:0 0 22px}
.compare-card ul{list-style:none;margin:0;padding:0}
.compare-card li{position:relative;padding:12px 0 12px 25px;border-top:1px solid var(--line);line-height:1.5}
.compare-card-featured li{border-color:rgba(255,255,255,.2)}
.compare-card li:before{content:"";position:absolute;left:2px;top:22px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.parallel-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.parallel-column{padding:30px;background:#f1eee8;border-radius:var(--radius)}
.parallel-column h3{font-size:25px;margin:0 0 20px}
.parallel-column ol{list-style:none;counter-reset:step;margin:0;padding:0}
.parallel-column li{counter-increment:step;display:flex;align-items:center;gap:15px;padding:12px 0;border-top:1px solid #dcd5c9}
.parallel-column li:before{content:"0" counter(step);color:#a37320;font-size:13px;font-weight:700;letter-spacing:.1em}
.parallel-note,.delivery-note{margin:24px 0 0;color:var(--muted);font-size:16px}
.delivery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.delivery-grid article{padding:23px 24px 0 0}
.delivery-grid article+article{padding-left:24px;border-left:1px solid var(--line)}
.delivery-grid h3{font-size:23px;margin:15px 0 9px}
.delivery-grid p{color:var(--muted);font-size:15px}
@media(max-width:900px){.compare-grid,.parallel-grid{grid-template-columns:1fr}.delivery-grid{grid-template-columns:1fr 1fr;row-gap:25px}.delivery-grid article:nth-child(3){padding-left:0;border-left:0}}
@media(max-width:560px){.hero-term{font-size:16px;margin:0 0 20px}.compare-card{padding:23px 20px}.compare-card h3{font-size:22px}.parallel-column{padding:22px 20px}.parallel-column h3{font-size:22px}.delivery-grid{grid-template-columns:1fr}.delivery-grid article,.delivery-grid article+article,.delivery-grid article:nth-child(3){padding:17px 0 0;border-left:0;border-bottom:1px solid var(--line)}.delivery-grid h3{font-size:20px;margin:11px 0 7px}.delivery-grid p{margin-bottom:17px}.parallel-note,.delivery-note{font-size:14px}}
.delivery-video{margin:34px 0 38px;max-width:900px}
.delivery-video video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#171715;border-radius:var(--radius)}
.delivery-video figcaption{margin-top:10px;color:var(--muted);font-size:14px}
@media(max-width:560px){.delivery-video{margin:24px 0 28px}.delivery-video video{border-radius:12px}.delivery-video figcaption{font-size:13px}}