:root{--ink:#1d1b19;--muted:#706b66;--accent:#ae7b55;--accent2:#d5a87d;--cream:#f6f1ea;--line:#e8e2dc;--shell:1320px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:15px/1.45 Arial,Helvetica,sans-serif;background:#fff}body.lock{overflow:hidden}button,input{font:inherit}.shell{width:min(var(--shell),calc(100% - 48px));margin:auto}.header{position:absolute;z-index:20;top:0;left:0;width:100%;color:#fff;padding:22px 0}.header__inner{display:flex;align-items:center;gap:34px}.logo{display:flex;flex-direction:column;color:#fff;text-decoration:none;line-height:1}.logo b{font-size:24px}.logo small{font-size:8px;letter-spacing:.08em;margin-top:4px}.nav{display:flex;gap:34px;margin:auto}.nav a,.header__contact a{color:inherit;text-decoration:none}.nav a{font-size:13px}.header__contact{display:flex;flex-direction:column;text-align:right;white-space:nowrap}.header__contact a{font-size:15px;font-weight:bold}.header__contact small{font-size:10px;color:#d8d4cf}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;border:0;border-radius:10px;padding:18px 28px;background:linear-gradient(135deg,var(--accent2),#b47d52);color:#fff;text-decoration:none;font-weight:bold;cursor:pointer;box-shadow:0 7px 20px #5f3b2022;transition:.2s}.button:hover{transform:translateY(-2px);filter:brightness(1.05)}.button--small{padding:13px 21px;border-radius:9px;font-size:12px}.button--ghost{background:transparent;border:1px solid #fff8;box-shadow:none}.burger{display:none;background:none;border:0}.hero{position:relative;min-height:770px;color:#fff;background:linear-gradient(90deg,#111 0%,#111d 32%,#1111 70%),url('b1312949-e745-4faa-8dd0-0558a8bfd78a.png') center/cover no-repeat}.hero__content{padding-top:140px}.tag{display:inline-block;border:1px solid #b989625f;border-radius:20px;padding:9px 16px;font-size:13px}.hero h1{font-size:60px;line-height:1.03;margin:22px 0}.hero h1 em{font-style:normal;color:#f5d9b8}.hero>p,.hero__content>p{font-size:18px;color:#e5e0db}.hero__features{display:flex;gap:42px;margin:28px 0 34px}.hero__features div{display:flex;align-items:flex-start;gap:12px}.hero__features b{color:#d4a477;font-size:30px;font-weight:normal}.hero__features span{font-size:13px}.actions{display:flex;gap:18px}.section{padding:90px 0}.overline{display:block;color:#b08567;font-size:12px;font-weight:bold;letter-spacing:.09em;margin-bottom:10px}h2{font-size:40px;line-height:1.1;margin:0 0 18px}.calc-section{background:linear-gradient(135deg,#fff 55%,#faf7f3)}.calc-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.calc-intro>p{color:var(--muted);max-width:540px;font-size:16px}.calc-photo{height:350px;position:relative;margin-top:32px}.calc-photo img{width:82%;height:100%;object-fit:cover;border-radius:36px 36px 100px 36px}.calc-photo span{position:absolute;right:5%;top:42%;width:140px;height:140px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-weight:bold;font-size:13px;box-shadow:0 16px 40px #6a4b3320}.calc-photo span b{font-size:30px;color:#a87550}.calculator{background:#fff;border-radius:20px;padding:38px;box-shadow:0 18px 55px #3d2f2512;min-height:520px}.progress{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:32px}.progress span{color:#bbb;background:#eee;width:24px;height:24px;border-radius:50%;text-align:center;line-height:24px;font-weight:bold;position:relative}.progress span i{font-style:normal;font-size:10px;white-space:nowrap;margin-left:5px}.progress span.active,.progress span.done{background:#72503a;color:#fff}.calc-step{display:none}.calc-step.active{display:block;animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateX(10px)}}.calc-step h3{font-size:19px;margin:0 0 4px}.calc-step>p{color:#777;margin:0 0 28px}.switch{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:25px 0}.switch button,.choices button,.filters button{border:0;background:#f5f4f2;border-radius:9px;padding:14px;cursor:pointer}.switch button.active,.choices button.active,.filters button.active{color:#fff;background:linear-gradient(135deg,#9a6a49,#b9855d)}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.calculator label{display:flex;flex-direction:column;gap:8px;color:#5e5a56}.calculator input{padding:15px;border:1px solid #e9e6e2;border-radius:8px;outline:0}.calculator input:focus{border-color:var(--accent)}.area-total{display:block;margin:24px 0}.calc-next{width:100%;margin-top:12px}.choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.choices.vertical{grid-template-columns:1fr}.choices.vertical button{display:flex;justify-content:space-between;text-align:left}.checks{display:grid;gap:10px}.checks label{display:grid;grid-template-columns:auto 1fr auto;align-items:center;background:#f7f6f4;padding:15px;border-radius:9px}.checks input{padding:0}.step-actions{display:flex;align-items:center;justify-content:space-between;margin-top:35px}.back{border:0;background:none;color:#7a6a5e;cursor:pointer}.result>output{font-size:46px;font-weight:bold;display:block;margin:14px 0}.result .button{width:100%;margin:15px 0}.agree{display:grid!important;grid-template-columns:auto 1fr;font-size:11px!important;margin-top:12px}.form-message{min-height:22px;color:#5f7d4d!important;font-weight:bold}.section-head{display:flex;justify-content:space-between;align-items:end}.section-head>p{max-width:480px;color:var(--muted)}.filters{display:flex;gap:12px;margin:30px 0 20px}.filters button{padding:10px 24px}.gallery{display:grid;grid-template-columns:1.1fr 1fr 1fr;grid-template-rows:230px 230px;gap:12px}.gallery article{position:relative;overflow:hidden;border-radius:14px;transition:.25s}.gallery article.hidden{display:none}.gallery__big{grid-row:1/3}.gallery img{width:100%;height:100%;object-fit:cover;transition:.35s}.gallery article:hover img{transform:scale(1.04)}.gallery span{position:absolute;bottom:0;left:0;right:0;padding:50px 20px 18px;color:#fff;background:linear-gradient(transparent,#111c);display:flex;flex-direction:column}.advantages{background:var(--cream)}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:45px}.adv-grid div{display:flex;flex-direction:column}.adv-grid i{font-style:normal;color:#b38260;font-size:44px;margin-bottom:14px}.adv-grid b{font-size:16px}.adv-grid p{font-size:13px;color:#777}.process{background:#171716;color:#fff;padding:75px 0}.process .overline{color:#b58a6a}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:48px}.process-grid div{position:relative;border-top:1px solid #ffffff25;padding:35px 40px 0 0}.process-grid i{position:absolute;top:-17px;width:34px;height:34px;border-radius:50%;background:#c18d62;text-align:center;line-height:34px;font-style:normal}.process-grid b{display:block}.process-grid p{color:#aaa;font-size:13px}.slider-buttons{display:flex;gap:10px}.slider-buttons button{border:1px solid var(--line);width:45px;height:45px;border-radius:50%;background:#fff;cursor:pointer}.review-track{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px;overflow:hidden}.review-track article{padding:24px;background:#fff;border-radius:15px;box-shadow:0 10px 40px #47382d0c;display:flex;flex-direction:column}.review-track small{color:#a27453}.review-track em{color:#daa04f;font-style:normal}.review-track p{font-size:13px;min-height:75px}.review-track img{width:100%;height:110px;object-fit:cover;border-radius:10px}.cta{padding:50px 0;color:#fff;background:linear-gradient(90deg,#1a1715eb,#211b18aa),url('a7a0ec4d-884e-4e26-8c52-a4a6bde77b37.png') center 52%/cover}.cta .shell{display:flex;justify-content:space-between;align-items:center}.cta h2{margin-bottom:8px}.cta p{color:#ddd}footer{padding:60px 0 25px}.logo--dark{color:#222}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:80px}.footer-grid>div{display:flex;flex-direction:column;gap:10px}.footer-grid p,.footer-grid a{color:#777;text-decoration:none;margin:0}.socials{display:flex;gap:10px}.socials a{width:30px;height:30px;background:#242321;color:#fff;border-radius:50%;display:grid;place-items:center;font-size:10px}.map{background:#f2f1ef;min-height:145px;border-radius:12px;align-items:center;justify-content:center}.map span{font-size:28px;color:#207afa}.copyright{border-top:1px solid var(--line);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;color:#aaa;font-size:11px}.copyright a{color:#999}.modal{position:fixed;z-index:50;inset:0;background:#17120ec4;display:none;place-items:center;padding:20px}.modal.open{display:grid}.modal__card{position:relative;width:min(480px,100%);background:#fff;border-radius:20px;padding:38px}.modal__close{position:absolute;right:18px;top:12px;border:0;background:none;font-size:30px;cursor:pointer}.modal form{display:grid;gap:15px}.modal label{display:grid;gap:7px}.modal input{padding:15px;border:1px solid var(--line);border-radius:8px}
@media(max-width:1000px){.nav{position:fixed;inset:0 0 auto;background:#1b1816;padding:100px 30px 30px;display:none;flex-direction:column}.nav.open{display:flex}.burger{display:flex;flex-direction:column;gap:5px;margin-left:auto;z-index:2}.burger i{width:26px;height:2px;background:#fff}.header__contact{display:none}.hero h1{font-size:48px}.calc-layout{grid-template-columns:1fr;gap:35px}.adv-grid{grid-template-columns:repeat(3,1fr)}.gallery{grid-template-columns:1fr 1fr}.gallery__big{grid-row:auto}.footer-grid{gap:30px}}
@media(max-width:680px){.shell{width:min(100% - 28px,var(--shell))}.header{padding:16px 0}.header .button{display:none}.logo b{font-size:20px}.hero{min-height:760px;background-position:65% center}.hero__content{padding-top:115px}.hero h1{font-size:38px}.hero__features{display:grid;grid-template-columns:1fr 1fr;gap:20px}.actions{flex-direction:column;align-items:stretch}.section{padding:65px 0}h2{font-size:31px}.calc-photo{height:260px}.calc-photo img{width:90%}.calc-photo span{width:110px;height:110px;right:0}.calculator{padding:24px 18px}.progress span i{display:none}.two{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column}.filters{overflow:auto;margin-right:-14px}.filters button{white-space:nowrap}.gallery{display:flex;overflow:auto;scroll-snap-type:x mandatory}.gallery article{min-width:85%;height:330px;scroll-snap-align:start}.adv-grid{grid-template-columns:1fr 1fr;gap:20px}.process-grid{grid-template-columns:1fr;gap:35px}.review-track{display:flex;overflow:auto;scroll-snap-type:x mandatory}.review-track article{min-width:90%;scroll-snap-align:start}.cta .shell{align-items:flex-start;flex-direction:column;gap:20px}.footer-grid{grid-template-columns:1fr}.copyright{gap:15px;flex-direction:column}}
.calc-tabs button{border:0;background:transparent;color:#b7b7b7;display:flex;align-items:center;gap:7px;cursor:pointer;padding:0}.calc-tabs button span{background:#eee;width:24px;height:24px;border-radius:50%;line-height:24px;text-align:center;font-weight:bold}.calc-tabs button i{font-style:normal;font-size:10px;white-space:nowrap}.calc-tabs button.active{color:#72503a}.calc-tabs button.active span{background:#72503a;color:#fff}.range-row,.range-limits{display:flex;align-items:center;justify-content:space-between}.range-row output{font-size:34px;font-weight:bold;color:#9f704e}.area-range{--range-progress:15.5%;width:100%;height:7px;padding:0!important;margin:28px 0 12px;border:0!important;border-radius:10px;appearance:none;background:linear-gradient(to right,#ae7b55 var(--range-progress),#ebe7e3 var(--range-progress))}.area-range::-webkit-slider-thumb{appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;border:6px solid #ae7b55;box-shadow:0 2px 8px #0003;cursor:pointer}.area-range::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:#fff;border:5px solid #ae7b55;cursor:pointer}.range-limits{color:#999;font-size:12px;margin-bottom:24px}.calc-result{margin:28px 0 18px;padding:18px 20px;border-radius:12px;background:#f7f2ed;display:flex;align-items:center;justify-content:space-between;gap:15px}.calc-result span{color:#806c5d}.calc-result strong{font-size:25px;white-space:nowrap}.calc-submit{width:100%;margin-top:15px}.calc-phone{margin-top:8px}.calc-tabs+.calc-step{min-height:235px}@media(max-width:680px){.calc-tabs button i{display:none}.calc-result{align-items:flex-start;flex-direction:column}.calc-tabs+.calc-step{min-height:285px}}

/* Mobile refinement */
@media(max-width:768px){
  body{font-size:14px;overflow-x:hidden}.shell{width:calc(100% - 32px)}
  .header{position:absolute;padding:18px 0}.header__inner{gap:12px}.logo b{font-size:21px}.logo small{font-size:7px}.burger{width:42px;height:42px;padding:9px;align-items:center;justify-content:center;border:1px solid #ffffff55;border-radius:50%}.burger i{width:21px}
  .nav{inset:0;min-height:100dvh;padding:96px 24px 30px;gap:0;background:#171513f7}.nav a{padding:18px 4px;border-bottom:1px solid #ffffff18;font-size:17px}.nav.open{display:flex}
  .hero{min-height:auto;background-position:62% center}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#0c0b0a4d 0%,#0b0a09db 45%,#0b0a09f5 100%)}.hero__content{position:relative;padding-top:112px;padding-bottom:42px}.tag{padding:7px 12px;font-size:11px}.hero h1{margin:18px 0 14px;font-size:clamp(34px,10vw,44px);line-height:1.02;letter-spacing:-.025em}.hero h1 br{display:none}.hero__content>p{font-size:15px;line-height:1.55;max-width:330px}.hero__features{grid-template-columns:1fr 1fr;margin:24px 0;gap:12px}.hero__features div{gap:8px;padding:12px 8px;border:1px solid #ffffff20;border-radius:10px;background:#ffffff0b}.hero__features b{font-size:24px}.hero__features span{font-size:11px;line-height:1.35}.actions{gap:10px}.actions .button{width:100%;min-height:54px;padding:15px 18px}
  .section{padding:58px 0}h2{font-size:30px;line-height:1.08;letter-spacing:-.02em}.overline{font-size:10px}
  .calc-layout{gap:28px}.calc-intro>p{font-size:14px}.calc-photo{height:210px;margin-top:22px}.calc-photo img{width:94%;border-radius:22px 22px 70px 22px}.calc-photo span{width:94px;height:94px;font-size:10px;box-shadow:0 10px 30px #3e2c201f}.calc-photo span b{font-size:23px}
  .calculator{min-height:0;padding:22px 16px;border-radius:16px;box-shadow:0 12px 38px #3d2f2514}.progress{margin:0 -2px 24px;padding-bottom:17px}.calc-tabs button{flex-direction:column;gap:4px;min-width:48px}.calc-tabs button span{width:28px;height:28px;line-height:28px}.calc-tabs button i{display:block;font-size:9px}.calc-step h3{font-size:18px}.calc-step>p{margin-bottom:20px;font-size:13px}.calc-tabs+.calc-step{min-height:245px}.choices.vertical button{min-height:50px;align-items:center;padding:12px;font-size:13px}.choices.vertical button b{font-size:12px}.calc-next,.step-actions .button{min-height:50px}.step-actions{margin-top:22px}.range-row output{font-size:30px}.calc-result{margin:20px 0 16px;padding:15px;gap:5px}.calc-result strong{font-size:27px}.calculator input:not([type=range]):not([type=checkbox]){font-size:16px}.calc-submit{min-height:54px;padding:14px 16px}.agree{font-size:10px!important;line-height:1.4}
  .section-head{gap:10px}.section-head>p{font-size:13px}.filters{gap:8px;padding-bottom:4px}.filters button{padding:9px 17px}.gallery{gap:10px;margin-right:-16px;padding-right:16px}.gallery article{min-width:88%;height:310px;border-radius:12px}.gallery span{padding:55px 16px 16px}
  .advantages h2{margin-bottom:30px}.adv-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:0}.adv-grid div{padding:16px 13px;background:#fff;border-radius:12px}.adv-grid i{font-size:32px;margin-bottom:8px}.adv-grid b{font-size:14px}.adv-grid p{font-size:11px;margin-bottom:0}
  .process{padding:58px 0}.process h2{font-size:28px}.process-grid{gap:32px;margin-top:40px}.process-grid div{padding:28px 0 0 48px;border-top:1px solid #ffffff25}.process-grid i{top:-17px;left:0}.process-grid p{margin-bottom:0}
  .review-track{gap:12px;margin-right:-16px;padding-right:16px}.review-track article{min-width:88%;padding:18px}.review-track p{min-height:auto}.slider-buttons{display:none}
  .cta{padding:45px 0;background-position:center}.cta p br{display:none}.cta .button{width:100%}
  footer{padding:48px 0 24px}.footer-grid{gap:34px}.map{min-height:130px}.copyright{margin-top:32px}
  .modal{padding:12px}.modal__card{padding:32px 20px 24px;border-radius:16px}.modal__card h2{font-size:27px}
}
@media(max-width:390px){
  .shell{width:calc(100% - 24px)}.hero__content{padding-top:102px}.hero h1{font-size:34px}.hero__features{grid-template-columns:1fr}.hero__features div{padding:9px 10px}.hero__features span br{display:none}.calc-photo{height:185px}.calculator{padding:20px 13px}.calc-tabs button i{font-size:8px}.choices.vertical button{gap:8px}.calc-result strong{font-size:25px}.adv-grid{grid-template-columns:1fr}.gallery article,.review-track article{min-width:92%}
}

/* Footer map */
.calc-photo span b img{display:block;width:31px;height:31px;object-fit:contain;filter:invert(57%) sepia(25%) saturate(818%) hue-rotate(343deg) brightness(92%);border-radius:0}
.hero__features b img{display:block;width:30px;height:30px;object-fit:contain;filter:invert(68%) sepia(28%) saturate(696%) hue-rotate(343deg) brightness(92%)}
.adv-grid i img{display:block;width:44px;height:44px;object-fit:contain;filter:invert(57%) sepia(25%) saturate(818%) hue-rotate(343deg) brightness(92%)}
.footer-grid .map{position:relative;overflow:hidden;min-height:145px;border-radius:12px;align-items:center;justify-content:center;background:url('map.png') center 51%/cover no-repeat;isolation:isolate}
.footer-grid .map:before{content:"";position:absolute;z-index:-1;inset:0;background:#ffffff24}
.footer-grid .map:after{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:170px;height:74px;transform:translate(-50%,-50%);border-radius:10px;background:#fffffff2;box-shadow:0 8px 25px #35405225}
.footer-grid .map span{font-size:28px;color:#128d83;line-height:1}
.footer-grid .map b,.footer-grid .map small{position:relative;color:#252321}
@media(max-width:768px){.calc-photo span b img{width:24px;height:24px}.hero__features b img{width:24px;height:24px}.adv-grid i img{width:32px;height:32px}.footer-grid .map{min-height:180px;background-position:center 51%}}
@media(max-width:768px){.hero h1 br{display:block}}
.footer-grid .map:before,.footer-grid .map:after{display:none}