:root{
  --ink:#1B223C;
  --night:#0D1226;
  --night-2:#141B36;
  --paper:#F3F5F9;
  --white:#FFFFFF;
  --pink:#FC3D7D;
  --coral:#FE6964;
  --amber:#FF9349;
  --line:#DCE1EC;
  --muted:#5C647E;
  --r:14px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:"Unbounded",system-ui,sans-serif;font-weight:500;line-height:1.12;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem)}
h2{font-size:clamp(1.6rem,3vw,2.35rem)}
h3{font-size:1.06rem;font-weight:500;line-height:1.3}
p{margin:0}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
section{padding:88px 0}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:4px}

/* ---------- шапка ---------- */
.hdr{position:sticky;top:0;z-index:60;background:rgba(13,18,38,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.hdr .wrap{display:flex;align-items:center;gap:32px;height:76px}
.logo img{height:30px;width:auto}
.nav{display:flex;gap:28px;margin-left:auto;font-size:.95rem;color:#C9D0E4}
.nav a{text-decoration:none;padding:6px 0;border-bottom:1px solid transparent}
.nav a:hover{border-color:var(--coral);color:#fff}
.hdr-cta{display:flex;align-items:center;gap:18px}
.tel{display:inline-flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:600;white-space:nowrap;font-size:.98rem}
.tel svg{width:19px;height:19px;flex:none;display:none}
.hdr-btn .btn-short{display:none}
.btn{
  display:inline-block;border:0;cursor:pointer;text-decoration:none;
  font-family:inherit;font-size:.98rem;font-weight:700;
  padding:14px 26px;border-radius:100px;
  background:linear-gradient(96deg,var(--amber),var(--coral) 48%,var(--pink));
  color:#fff;transition:filter .18s ease,transform .18s ease;
  box-shadow:0 8px 26px -10px rgba(252,61,125,.85);
}
.btn:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn[disabled]{opacity:.6;cursor:default;transform:none}
.btn-ghost{background:rgba(9,12,26,.35);border:1.5px solid rgba(255,255,255,.34);color:#fff;box-shadow:none;backdrop-filter:blur(4px)}
.btn-ghost:hover{border-color:#fff;filter:none}
.btn-dark{background:var(--ink);box-shadow:none}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer;padding:6px}

/* ---------- перший екран ---------- */
.hero{position:relative;background:var(--night);color:#fff;padding:118px 0 84px;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:0;background-image:url("images/hero.jpg");background-size:cover;background-position:50% 42%}
/* затемнення: щільніше зліва та згори, щоб текст і кнопки читались на будь-якому екрані */
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(9,12,26,.92) 0%,rgba(9,12,26,.34) 34%,rgba(9,12,26,.72) 78%,var(--night) 100%),
    linear-gradient(100deg,rgba(9,12,26,.94) 0%,rgba(9,12,26,.8) 38%,rgba(9,12,26,.36) 68%,rgba(9,12,26,.22) 100%);
}
.hero-grid{position:relative;z-index:2;display:grid}
.hero-copy{max-width:640px;text-shadow:0 2px 24px rgba(6,9,20,.75)}
.hero h1{max-width:15ch}
.hero .lead{margin-top:22px;font-size:1.13rem;color:#D3D9EC;max-width:46ch}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-note{margin-top:18px;font-size:.88rem;color:#98A2C0}
.specs{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:96px;padding-top:34px;border-top:1px solid rgba(255,255,255,.22)}
.spec-v{font-family:"Unbounded",sans-serif;font-size:1.3rem;line-height:1.15;background:linear-gradient(94deg,var(--amber),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.spec-l{font-size:.87rem;color:#B0B8D2;margin-top:9px;max-width:26ch;text-shadow:0 2px 16px rgba(6,9,20,.85)}

/* ---------- заголовки секцій ---------- */
.shead{max-width:62ch;margin-bottom:44px}
.shead p{margin-top:16px;color:var(--muted);font-size:1.04rem}

/* ---------- сегменти ---------- */
.segs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.seg{background:var(--white);padding:30px 26px 34px}
.seg svg{width:30px;height:30px;color:var(--coral);margin-bottom:18px}
.seg p{margin-top:9px;font-size:.94rem;color:var(--muted)}

/* ---------- каталог ---------- */
.cat{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.card .ph{
  aspect-ratio:4/3;background:var(--night);position:relative;display:grid;place-items:center;
  background-image:radial-gradient(circle at 20% 30%,rgba(255,147,73,.22),transparent 45%),radial-gradient(circle at 78% 66%,rgba(252,61,125,.22),transparent 45%);
}
.card .ph .ill{width:100%;height:100%;display:block}
.card .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.card-b{padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-b p{font-size:.94rem;color:var(--muted)}
.feats{list-style:none;margin:auto 0 0;padding:16px 0 0;border-top:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr;gap:12px 14px}
.feats li{display:flex;align-items:center;gap:9px;font-size:.82rem;color:var(--muted);line-height:1.25}
.feats svg{width:19px;height:19px;flex:none;color:var(--coral)}

/* картка «Фурнітура» на всю ширину */
.card-wide{grid-column:1/-1;flex-direction:row;align-items:stretch}
.card-wide .card-b{justify-content:center;padding:30px 34px}
.card-wide .feats{grid-template-columns:repeat(3,max-content);gap:12px 28px;margin-top:18px}
.card-wide .card-b{flex:1}
.boxes{
  flex:none;display:flex;align-items:flex-end;justify-content:center;
  padding:26px 34px 24px;
  background:radial-gradient(60% 34% at 50% 92%,rgba(27,34,60,.10),transparent 70%),linear-gradient(180deg,#FFFFFF 0%,#F3F5F9 100%);
  border-left:1px solid var(--line);
}
.boxes img{height:clamp(88px,11vw,150px);width:auto;filter:drop-shadow(0 10px 10px rgba(27,34,60,.22))}
.boxes img+img{margin-left:-12px}

/* ---------- CTA всередині світлих секцій ---------- */
.sec-cta{margin-top:46px;display:flex;flex-wrap:wrap;align-items:center;gap:18px 24px;padding-top:30px;border-top:1px solid var(--line)}
.sec-cta p{color:var(--muted);font-size:1rem;margin-right:auto;max-width:46ch}

/* ---------- переваги ---------- */
.why{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.tbl{width:100%;border-collapse:collapse;font-size:.96rem}
.tbl tr{border-bottom:1px solid var(--line)}
.tbl tr:first-child{border-top:1px solid var(--line)}
.tbl th{text-align:left;font-weight:500;color:var(--muted);padding:15px 0;width:44%;font-size:.92rem}
.tbl td{padding:15px 0;font-weight:600}
.why ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:15px}
.why li{position:relative;padding-left:26px;font-size:.97rem;color:var(--muted)}
.why li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,var(--amber),var(--pink))}

/* ---------- етапи ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:s}
.step{position:relative;padding-top:26px;border-top:2px solid var(--line)}
.step::before{counter-increment:s;content:counter(s);font-family:"Unbounded",sans-serif;font-size:.82rem;position:absolute;top:-13px;left:0;background:var(--paper);padding-right:12px;color:var(--pink)}
.step p{margin-top:10px;font-size:.93rem;color:var(--muted)}

/* ---------- питання ---------- */
.faq{max-width:840px}
details{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:22px 44px 22px 0;position:relative;font-weight:600;font-size:1.02rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:8px;top:19px;font-size:1.5rem;font-weight:400;color:var(--pink);transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 40px 24px 0;color:var(--muted);font-size:.97rem}

/* ---------- секція заявки ---------- */
.cta{background:var(--night);color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:-30% -10% auto;height:80%;background:radial-gradient(50% 100% at 30% 0,rgba(252,61,125,.18),transparent 70%)}
.cta-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.cta .lead{color:#BFC7DE;margin-top:18px;max-width:44ch}
.contacts{margin-top:36px;display:grid;gap:14px;font-size:1rem}
.contacts a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.25);justify-self:start}
.contacts a:hover{border-color:var(--coral)}
.contacts address{font-style:normal;color:#BFC7DE;font-size:.95rem;line-height:1.5}
.hours{display:grid;gap:6px;font-size:.93rem;color:#BFC7DE}
.hours div{display:grid;grid-template-columns:74px 1fr;gap:12px}
.hours span:first-child{color:#7C86A8}
.form-wrap form{position:relative;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:32px}
.f{display:grid;gap:7px;margin-bottom:18px}
.f label{font-size:.86rem;color:#AFB8D3}
.f input,.f select,.f textarea{
  font-family:inherit;font-size:1rem;color:#fff;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:9px;padding:13px 15px;width:100%;
}
.f textarea{min-height:86px;resize:vertical}
.f select option{background:var(--night);color:#fff}
.f input::placeholder,.f textarea::placeholder{color:#6E789A}
.lead-form .btn{width:100%;margin-top:6px}
.priv{font-size:.8rem;color:#7C86A8;margin-top:14px}
.priv a{color:#AFB8D3;text-decoration:underline;text-underline-offset:2px}
.priv a:hover{color:#fff}
.sent{display:none;text-align:center;padding:26px 0}
.sent h3{margin-bottom:10px}
.sent p{color:#BFC7DE;font-size:.95rem}

/* ---------- капча, помилки, пастка для ботів ---------- */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.captcha-row{display:grid;grid-template-columns:1fr auto;gap:8px}
.captcha-new{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:9px;color:#AFB8D3;font-size:1.15rem;line-height:1;width:48px;cursor:pointer;transition:color .15s ease,border-color .15s ease}
.captcha-new:hover{color:#fff;border-color:rgba(255,255,255,.4)}
.captcha label b{color:#fff;font-variant-numeric:tabular-nums}
.err{color:#FF9B9B;font-size:.87rem;margin:-6px 0 14px}
.f input[aria-invalid="true"]{border-color:#FF6B6B}

/* ---------- модалка ---------- */
.modal{position:fixed;inset:0;z-index:200;display:none;place-items:center;padding:24px;background:rgba(6,9,20,.72);backdrop-filter:blur(6px);overflow:auto}
.modal[open]{display:grid}
.modal-box{background:var(--night-2);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:34px;width:min(430px,100%);color:#fff;position:relative}
.modal-box h3{font-size:1.35rem;margin-bottom:8px}
.modal-box .lead{color:#BFC7DE;font-size:.95rem;margin-bottom:22px}
.modal-box form{position:relative}
.modal-box .sent{padding:8px 0 2px}
#privacy-modal{z-index:300}
.modal-wide{width:min(720px,100%);max-height:86vh;display:flex;flex-direction:column}
.pp-date{color:#7C86A8;font-size:.85rem;margin-bottom:20px}
.pp-body{overflow-y:auto;padding-right:14px;font-size:.94rem;color:#C3CBE2;line-height:1.65}
.pp-body h4{font-family:"Unbounded",sans-serif;font-weight:500;font-size:.98rem;color:#fff;margin:26px 0 10px;letter-spacing:-.01em}
.pp-body h4:first-child{margin-top:0}
.pp-body p+p{margin-top:10px}
.pp-body ul{margin:10px 0 0;padding-left:20px;display:grid;gap:7px}
.pp-body a{color:#fff}
.pp-body::-webkit-scrollbar{width:6px}
.pp-body::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:3px}
.modal-close{position:absolute;top:14px;right:16px;background:none;border:0;color:#8E98B8;font-size:1.7rem;line-height:1;cursor:pointer}
.modal-close:hover{color:#fff}

/* ---------- підвал ---------- */
.ftr{background:var(--night-2);color:#8E98B8;font-size:.88rem;padding:30px 0}
.ftr .wrap{display:flex;justify-content:space-between;gap:24px 40px;flex-wrap:wrap;align-items:flex-start}
.ftr-col{display:grid;gap:8px}
.ftr-contacts{justify-items:flex-start}
.ftr-contacts a{color:#fff;text-decoration:none;font-weight:600;border-bottom:1px solid rgba(255,255,255,.22)}
.ftr-contacts a:hover{border-color:var(--coral)}
.ftr-priv{font-weight:400!important;color:#8E98B8!important;font-size:.86rem}
.ftr-priv:hover{color:#fff!important}

/* ---------- конфігуратор ---------- */
.cfg{background:var(--night);color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.cfg .shead p{color:#AEB7D2}
.cfg-grid{display:grid;grid-template-columns:1.45fr .95fr;gap:44px;align-items:start}
.cfg-stage{background:#080D1E;border:1px solid rgba(255,255,255,.12);border-radius:var(--r);overflow:hidden}
.cfg-tabs{display:flex;gap:6px;padding:12px 12px 0;flex-wrap:wrap}
.cfg-tab{
  display:inline-flex;align-items:center;gap:7px;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:100px;padding:8px 15px;color:#8A93B2;
  font-family:inherit;font-size:.85rem;font-weight:600;
  transition:color .15s ease,border-color .15s ease,background .15s ease;
}
.cfg-tab:hover{color:#fff;border-color:rgba(255,255,255,.3)}
.cfg-tab.on{color:#fff;background:rgba(254,105,100,.14);border-color:rgba(254,105,100,.55)}
.cfg-tab svg{width:16px;height:16px;flex:none}
.scene{display:none}
.scene.on{display:block}
.cfg-title{padding:14px 18px 12px;font-family:"Unbounded",sans-serif;font-size:.98rem;font-weight:500;color:#fff}
#cfg-svg{display:block;width:100%;height:auto}
.cfg-hint{padding:14px 18px;font-size:.82rem;color:#7C86A8;border-top:1px solid rgba(255,255,255,.09)}

.cfg-panel h3{font-size:1.1rem;margin-bottom:20px}
.cfg-rows{display:grid;gap:10px}
.crow{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center}
.crow-main{
  display:flex;align-items:center;gap:12px;min-width:0;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:10px;padding:10px 14px;cursor:pointer;color:#9AA3BF;
  font-family:inherit;font-size:.95rem;font-weight:600;text-align:left;
  transition:border-color .15s ease,color .15s ease;
}
.crow-main:hover{border-color:rgba(255,255,255,.3);color:#fff}
.crow.on .crow-main{color:#fff;border-color:rgba(254,105,100,.55);background:rgba(254,105,100,.09)}
.thumb{
  width:24px;height:24px;flex:none;border-radius:5px;color:#4E5878;
  background-color:rgba(255,255,255,.05);
  background-image:radial-gradient(circle,currentColor 40%,transparent 42%);
  background-size:33.33% 33.33%;
}
.crow.on .thumb{background-color:rgba(0,0,0,.35)}

.drop{position:relative}
.drop-btn{
  display:flex;align-items:center;gap:7px;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);
  border-radius:10px;padding:9px 11px;color:#8A93B2;
  font-family:inherit;font-size:.86rem;font-weight:600;white-space:nowrap;
}
.crow.on .drop-btn{color:#fff;border-color:rgba(255,255,255,.24)}
.drop-btn:disabled{opacity:.45;cursor:default}
.drop-btn svg{width:11px;height:11px;flex:none;opacity:.7}
.bulb{width:13px;height:13px;flex:none;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}
.fx-name{min-width:72px}
.drop-menu{
  display:none;position:absolute;top:calc(100% + 6px);right:0;z-index:20;
  background:var(--night-2);border:1px solid rgba(255,255,255,.16);
  border-radius:10px;padding:7px;min-width:100%;
  box-shadow:0 18px 40px -18px rgba(0,0,0,.95);
}
.drop-menu.open{display:block}
.drop-menu button{
  display:flex;align-items:center;gap:9px;width:100%;cursor:pointer;
  background:none;border:0;border-radius:7px;padding:8px 10px;
  color:#C3CBE2;font-family:inherit;font-size:.86rem;text-align:left;white-space:nowrap;
}
.drop-menu button:hover{background:rgba(255,255,255,.08);color:#fff}
.drop-menu button[aria-selected="true"]{color:#fff;background:rgba(254,105,100,.16)}
.sw{width:14px;height:14px;flex:none;border-radius:50%;box-shadow:0 0 8px currentColor;background:currentColor}
.sw-multi{background:conic-gradient(#FFD9A0,#FF4D57,#5BD86C,#4A9BFF,#FFC93C,#FFD9A0);box-shadow:none}

.cfg-actions{display:flex;align-items:center;gap:18px;margin-top:26px;flex-wrap:wrap}
.cfg-reset{background:none;border:0;color:#7C86A8;font-family:inherit;font-size:.88rem;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.cfg-reset:hover{color:#fff}

/* шари й ефекти */
.glayer{display:none}
.glayer .c{fill:currentColor}
.glayer .wire{fill:none;stroke:rgba(8,10,18,.55);stroke-width:1}
.glayer.on{display:block}
@keyframes cf-flick{0%,100%{opacity:1}40%{opacity:.12}48%{opacity:.95}66%{opacity:.4}80%{opacity:1}}
@keyframes cf-pulse{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes cf-chase{0%{opacity:.16}6%{opacity:1}22%{opacity:.16}100%{opacity:.16}}
.glayer.fx-flicker .b{animation:cf-flick 3s ease-in-out infinite;animation-delay:var(--d)}
.glayer.fx-all .b{animation:cf-pulse 1.8s ease-in-out infinite}
.glayer.fx-chase .b{animation:cf-chase 2.4s linear infinite;animation-delay:calc(var(--i) * 0.045s)}

@media(max-width:980px){
  .cfg-grid{grid-template-columns:1fr;gap:28px}
}
@media(max-width:600px){
  .crow{grid-template-columns:1fr auto auto;gap:8px}
  .crow-main{padding:9px 11px;font-size:.88rem;gap:9px}
  .crow-name{overflow:hidden;text-overflow:ellipsis}
  .drop-btn{padding:9px}
  .fx-name{display:none}
  .drop-menu{right:0;left:auto}
}

/* ---------- адаптив ---------- */
@media(max-width:980px){
  section{padding:64px 0}
  .why-grid,.cta-grid{grid-template-columns:1fr;gap:40px}
  .specs{grid-template-columns:repeat(2,1fr);gap:26px;margin-top:64px}
  .hero{padding:80px 0 60px}
  .hero-bg{background-position:52% 46%}
  .segs,.cat,.steps{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;background:var(--night);padding:20px 24px;gap:16px;border-bottom:1px solid rgba(255,255,255,.1)}
  .burger{display:block;margin-left:auto;order:3}
  .hdr .wrap{gap:16px}
  .hdr-cta{gap:14px}
  .hdr-btn{padding:12px 20px;font-size:.92rem}
}
@media(max-width:600px){
  body{font-size:16px}
  .segs,.cat,.steps,.specs{grid-template-columns:1fr}
  .specs{gap:22px;margin-top:52px}
  .hero{padding:64px 0 52px}
  .hero-bg::after{background:linear-gradient(180deg,rgba(9,12,26,.9) 0%,rgba(9,12,26,.62) 42%,rgba(9,12,26,.86) 80%,var(--night) 100%)}
  .form-wrap form,.modal-box{padding:24px 20px}
  .sec-cta .btn{width:100%;text-align:center}
  .card-wide{flex-direction:column-reverse}
  .boxes{border-left:0;border-bottom:1px solid var(--line);padding:22px 16px 18px}
  .boxes img{height:96px}
  .boxes img+img{margin-left:-10px}
  .card-wide .card-b{padding:24px}
  .card-wide .feats{grid-template-columns:1fr 1fr}
  .hdr .wrap{gap:10px;height:66px}
  .hdr-cta{gap:8px}
  .logo img{height:24px}
  .tel svg{display:block}
  .tel .tel-num{display:none}
  .tel{padding:9px;border:1px solid rgba(255,255,255,.28);border-radius:100px}
  .hdr-btn{padding:11px 16px;font-size:.88rem}
  .hdr-btn .btn-full{display:none}
  .hdr-btn .btn-short{display:inline}
  .nav.open{top:66px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}