/* Новостройка — современная недвижимость, глубокий синий + светлый, видовой. */
:root{
  --bg:#f4f6fb;--paper:#ffffff;--ink:#131a2b;--mut:#5c6780;--line:#e2e7f1;
  --blue:#1d4ed8;--blue-d:#1741a6;--navy:#0f1830;--gold:#c8a45c;
  --radius:16px;--max:1200px;--ease:cubic-bezier(.2,.8,.25,1);
  --font:'Manrope',-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.sec{padding:88px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 28px;border-radius:12px;font-weight:700;font-size:16px;cursor:pointer;border:0;transition:.2s var(--ease);font-family:inherit}
.btn--blue{background:var(--blue);color:#fff;box-shadow:0 12px 28px rgba(29,78,216,.28)}.btn--blue:hover{background:var(--blue-d);transform:translateY(-2px)}
.btn--gold{background:var(--gold);color:var(--navy)}.btn--gold:hover{filter:brightness(1.05)}
.btn--out{background:#fff;border:1.5px solid var(--line);color:var(--ink)}.btn--out:hover{border-color:var(--blue);color:var(--blue)}
.btn--outw{background:transparent;border:1.5px solid rgba(255,255,255,.4);color:#fff}.btn--outw:hover{background:rgba(255,255,255,.12)}
.btn--wide{width:100%}
.arrow{transition:.2s}.btn:hover .arrow{transform:translateX(3px)}

.hdr{position:sticky;top:0;z-index:100;background:rgba(244,246,251,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:.3s}
.hdr.scr{border-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.logo{font-size:22px;font-weight:800}.logo b{color:var(--blue)}
.nav{display:flex;gap:24px}.nav a{color:var(--mut);font-weight:600;font-size:15px}.nav a:hover{color:var(--ink)}
.hdr .r{display:flex;align-items:center;gap:16px}.hdr .ph{font-weight:800;font-size:17px}
.burger{display:none;background:none;border:0;font-size:26px;cursor:pointer;color:var(--ink)}

.hero{background:linear-gradient(120deg,var(--navy),#1a2748);color:#fff;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;opacity:.5;background:
  radial-gradient(50% 60% at 82% 0%,rgba(200,164,92,.18),transparent 60%)}
.hero::after{content:"";position:absolute;right:-40px;bottom:-40px;width:46%;height:80%;opacity:.14;
  background:repeating-linear-gradient(90deg,#fff 0 3px,transparent 3px 26px),repeating-linear-gradient(#fff 0 3px,transparent 3px 34px)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;padding:72px 24px;position:relative}
.hero .badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:100px;padding:8px 16px;font-weight:600;font-size:13px;margin-bottom:22px}
.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.06;font-weight:800;margin:0 0 18px;letter-spacing:-.02em}
.hero .lead{font-size:19px;color:rgba(255,255,255,.82);max-width:520px;margin:0 0 28px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.hero .facts{display:flex;gap:34px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.15);padding-top:24px}
.hero .facts b{font-size:26px;font-weight:800;color:var(--gold);display:block;line-height:1}
.hero .facts span{color:rgba(255,255,255,.7);font-size:13px}

.leadform{background:var(--paper);color:var(--ink);border-radius:18px;padding:30px;box-shadow:0 30px 60px rgba(0,0,0,.28)}
.leadform h3{margin:0 0 4px;font-size:22px}.leadform .sub{color:var(--mut);font-size:14px;margin:0 0 18px}
.field{margin-bottom:13px}
.field label{display:block;font-size:13px;color:var(--mut);margin-bottom:6px;font-weight:600}
.field input,.field select{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--ink);font:inherit}
.field input:focus,.field select:focus{outline:none;border-color:var(--blue);background:#fff}
.lp-consent{display:flex;gap:9px;align-items:flex-start;font-size:12px;color:var(--mut);margin:8px 0 14px;cursor:pointer}
.lp-consent input{margin-top:2px;width:16px;height:16px;flex:0 0 auto}
.lp-consent a{color:var(--blue);text-decoration:underline}

.head{text-align:center;max-width:660px;margin:0 auto 46px}
.head .k{color:var(--blue);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
.head h2{font-size:clamp(28px,4.2vw,42px);font-weight:800;margin:0 0 12px;letter-spacing:-.02em;line-height:1.1}
.head p{color:var(--mut);font-size:18px;margin:0}

/* планировки */
.plans-tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:34px}
.plans-tabs button{padding:10px 20px;border-radius:100px;border:1.5px solid var(--line);background:#fff;color:var(--mut);font-weight:600;cursor:pointer;transition:.2s;font-family:inherit}
.plans-tabs button.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.plan{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s var(--ease)}
.plan:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(19,26,43,.1)}
.plan .fig{height:150px;background:var(--bg);position:relative;border-bottom:1px solid var(--line)}
.plan .fig .room{position:absolute;border:2px solid var(--blue);background:rgba(29,78,216,.06)}
.plan .b{padding:20px}
.plan .type{color:var(--blue);font-weight:700;font-size:13px;text-transform:uppercase}
.plan h3{margin:6px 0 2px;font-size:20px}
.plan .area{color:var(--mut);font-size:14px}
.plan .pr{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.plan .pr b{font-weight:800;font-size:18px}

/* ипотека calc */
.calc{background:var(--navy);color:#fff;border-radius:22px;padding:38px;display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;position:relative;overflow:hidden}
.calc::before{content:"";position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(200,164,92,.18),transparent 70%);top:-140px;right:-80px}
.calc h3{font-size:26px;margin:0 0 6px;position:relative}.calc .sub{color:rgba(255,255,255,.7);margin:0 0 22px;position:relative}
.crow{margin-bottom:18px;position:relative}
.crow label{display:flex;justify-content:space-between;font-weight:600;font-size:14px;margin-bottom:8px}
.crow label b{color:var(--gold)}
.crow input[type=range]{width:100%;accent-color:var(--gold)}
.calc__out{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:26px;text-align:center;position:relative}
.calc__out .l{color:rgba(255,255,255,.7);font-size:14px}
.calc__out .big{font-size:40px;font-weight:800;color:var(--gold);margin:4px 0 16px;line-height:1}
.calc__out input[type=text]{width:100%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.26);border-radius:10px;padding:12px 14px;color:#fff;font:inherit;margin-bottom:9px}
.calc__out input::placeholder{color:rgba(255,255,255,.65)}
.calc__out .btn{background:var(--gold);color:var(--navy)}
.calc .lp-consent{color:rgba(255,255,255,.7);text-align:left}.calc .lp-consent a{color:#fff}

.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.ft{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.ft .ic{font-size:30px;margin-bottom:12px}
.ft h3{font-size:17px;margin:0 0 6px}.ft p{color:var(--mut);font-size:14px;margin:0}

.progress{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pg{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.pg .ph{height:140px;background:linear-gradient(160deg,var(--c),#0f1830)}
.pg .b{padding:18px}.pg .q{color:var(--blue);font-weight:700;font-size:13px}.pg h3{font-size:16px;margin:4px 0 0}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--paper)}
.cform{padding:40px}.cform h3{font-size:23px;margin:0 0 6px}.cform .sub{color:var(--mut);margin:0 0 18px}
.cform .lp-consent{color:var(--mut)}
.cinfo{padding:40px;background:var(--navy);color:#fff}
.cinfo h3{font-size:21px;margin:0 0 20px}
.cinfo .line{display:flex;gap:13px;align-items:center;margin-bottom:15px}
.cinfo .line .ic{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.1);display:grid;place-items:center;font-size:17px;flex:0 0 auto}
.cinfo .map{margin-top:18px;border-radius:10px;overflow:hidden;min-height:160px;background:rgba(255,255,255,.08)}
.cinfo .map iframe{width:100%;height:210px;border:0;display:block}
.cinfo .map .stub{display:grid;place-items:center;height:180px;color:rgba(255,255,255,.7);font-size:14px}

.lp-flash{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:9998;max-width:520px;width:calc(100% - 36px);padding:15px 44px 15px 18px;border-radius:12px;font-weight:600;box-shadow:0 20px 50px rgba(0,0,0,.16)}
.lp-flash--ok{background:#e5f2ee;border:1px solid #2f9e78;color:#146b4a}
.lp-flash--err{background:#fdeceb;border:1px solid #d9534f;color:#a5271f}
.lp-flash__close{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:0;color:inherit;font-size:22px;cursor:pointer}

.footer{background:var(--navy);color:rgba(255,255,255,.72);padding:48px 0 28px}
.footer .top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:24px}
.footer .logo{color:#fff}
.footer .cols{display:flex;gap:46px;flex-wrap:wrap}
.footer .col b{color:#fff;display:block;margin-bottom:12px;font-size:14px}
.footer .col a{display:block;color:rgba(255,255,255,.72);font-size:14px;margin-bottom:8px}.footer .col a:hover{color:#fff}
.footer .legal{border-top:1px solid rgba(255,255,255,.14);padding-top:18px;font-size:13px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

.reveal{opacity:0;transform:translateY(24px);transition:.7s var(--ease)}.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

@media(max-width:960px){
  .hero .wrap,.calc,.contact{grid-template-columns:1fr}
  .plans{grid-template-columns:repeat(2,1fr)}.feat{grid-template-columns:repeat(2,1fr)}.progress{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}.burger{display:block}
}
@media(max-width:600px){
  .plans,.feat,.progress{grid-template-columns:1fr}
  .sec{padding:58px 0}.calc{padding:28px 22px}.cform,.cinfo{padding:28px 22px}
}

/* --- reviews / faq --- */
.revs2{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rv2{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:26px}
.rv2 .st{color:var(--blue);letter-spacing:3px;margin-bottom:12px}
.rv2 p{font-size:14px;margin:0 0 16px}
.rv2 .who b{display:block;font-size:14px}.rv2 .who span{color:var(--mut);font-size:12px}
.faq2{max-width:760px;margin:0 auto}
.faq2 details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq2 summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;font-size:16px;display:flex;justify-content:space-between;gap:14px}
.faq2 summary::-webkit-details-marker{display:none}
.faq2 summary .ar{color:var(--blue);transition:transform .3s var(--ease)}
.faq2 details[open] summary .ar{transform:rotate(45deg)}
.faq2 .a{padding:0 22px 18px;color:var(--mut);font-size:14px}
@media(max-width:960px){.revs2{grid-template-columns:1fr}}