/* Откачени тавани — светъл фон като варосан таван, тъмносиньо мастило, циан само върху тъмно.
   Оформление: снимката води, текстът е кратък, контактите са винаги на един клик. */
:root{
  --ink:#102330;--ink-2:#3a505e;--paper:#f3f5f6;--card:#ffffff;--line:#d3dde2;--field:#7b909c;
  --navy:#102330;--navy-2:#18334a;--on-navy:#eef3f5;--on-navy-2:#b8cad4;--brand:#45d2f2;
  --action:#006b8a;--action-hover:#00546d;--on-action:#ffffff;
  --viber:#5b4bd6;--whatsapp:#0f7a52;--ok:#0f7a52;--err:#b42318;
  --display:'Unbounded','Arial Black',system-ui,sans-serif;
  --body:'Golos Text','Segoe UI',Roboto,Arial,sans-serif;
  --radius:10px;--wrap:1240px;--gutter:clamp(16px,4vw,40px);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--body);text-rendering:optimizeLegibility}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.25rem,5.2vw,4.25rem)}
h2{font-size:clamp(1.75rem,3.4vw,2.75rem)}
h3{font-size:1.2rem;line-height:1.25;letter-spacing:-.01em}
p{margin:0}
.muted{color:var(--ink-2)}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(36px,5vw,64px)}
.section+.section:not(.on-navy):not(.tint){padding-top:0}
.tint{background:#e8eef1}
.section-head{display:grid;gap:8px;max-width:720px;margin-bottom:clamp(18px,2.5vw,28px)}
.section-head p{font-size:1.08rem;color:var(--ink-2)}
.kicker{font:600 .82rem/1.2 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--action)}
.on-navy .kicker{color:var(--brand)}
:focus-visible{outline:3px solid var(--action);outline-offset:3px}
.on-navy :focus-visible{outline-color:var(--brand)}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:6px;z-index:100}
.skip:focus{top:12px}

/* Бутони */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:12px 22px;border-radius:999px;border:2px solid transparent;font:600 1rem/1.2 var(--body);text-decoration:none;cursor:pointer;transition:background .2s,transform .2s,border-color .2s;white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--action);color:var(--on-action)}
.btn-primary:hover{background:var(--action-hover)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-viber{background:var(--viber);color:#fff}
.btn-viber:hover{background:#4a3bc0}
.btn-wa{background:var(--whatsapp);color:#fff}
.on-navy .btn-primary{background:var(--brand);color:#06222d}
.on-navy .btn-primary:hover{background:#7fe2f8}
.on-navy .btn-outline{color:var(--on-navy);border-color:var(--on-navy)}
.on-navy .btn-outline:hover{background:var(--on-navy);color:var(--navy)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* Хедър */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(243,245,246,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:24px;min-height:76px}
.brand img{width:168px;height:auto}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;color:var(--ink-2);padding-block:8px;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current=page]{color:var(--ink);border-bottom-color:var(--action)}
.header-phone{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;font-variant-numeric:tabular-nums}
.header-phone small{display:block;font-weight:400;font-size:.78rem;color:var(--ink-2)}
.header-cta{min-height:46px;padding:10px 18px;font-size:.95rem}
.menu-toggle{display:none;margin-left:auto;width:46px;height:46px;border:1.5px solid var(--ink);border-radius:50%;background:transparent;color:var(--ink);place-items:center;cursor:pointer}
.menu-toggle svg{width:22px;height:22px}
.mobile-nav{display:none;border-top:1px solid var(--line);padding-block:8px 18px}
.mobile-nav a{display:block;padding:12px 0;font-weight:500;text-decoration:none;border-bottom:1px solid var(--line)}
.mobile-nav.open{display:block}

/* Hero */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(20px,3.5vw,44px);align-items:center;padding-block:clamp(18px,3vw,36px) clamp(32px,4vw,52px)}
.hero-copy{display:grid;gap:16px;min-width:0}
.hero h1 .accent{display:block;color:var(--action);font-size:.56em;line-height:1.2;margin-top:.35em;letter-spacing:-.01em}
.hero-lead{font-size:1.15rem;color:var(--ink-2);max-width:34em}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.checks svg{flex:none;width:22px;height:22px;margin-top:2px;color:var(--ok)}
.hero-media{position:relative;min-width:0}
.hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.media-note{position:absolute;left:14px;bottom:14px;background:rgba(16,35,48,.82);color:#fff;font-size:.78rem;padding:6px 10px;border-radius:6px}
.hero-call{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.hero-call .note{font-size:.92rem;color:var(--ink-2);flex-basis:100%}

/* Предимства */
.benefits{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.benefit{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:grid;gap:6px;align-content:start}
.benefit svg{width:34px;height:34px;color:var(--action)}
.benefit p{color:var(--ink-2);font-size:.98rem}

/* Покрития */
.finishes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.finish{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.swatch{height:96px;display:flex;align-items:flex-end;padding:16px;font:600 .8rem/1 var(--body);letter-spacing:.12em;text-transform:uppercase;color:#102330}
.swatch.matte{background:#e4e9eb}
.swatch.satin{background:linear-gradient(125deg,#c7d3da,#fbfdfe 45%,#bccbd4 72%,#eef2f4)}
.swatch.gloss{background:linear-gradient(118deg,#2f414d 0%,#6d8592 34%,#eef6f9 35%,#c5dbe4 54%,#3b5868 55%,#7f9ba8 100%);color:#fff;text-shadow:0 1px 4px rgba(0,0,0,.55)}
.finish-body{padding:16px 18px 18px;display:grid;gap:6px;align-content:start}
.finish-body p{color:var(--ink-2);font-size:.98rem}
.finish-body .best{font-size:.92rem;color:var(--ink)}
.finish-body .best b{font-weight:600}
.link-arrow{font-weight:600;color:var(--action);text-decoration:none;display:inline-flex;gap:6px;align-items:center;margin-top:4px}
.link-arrow:hover{text-decoration:underline}

/* Тъмна лента */
.on-navy{background:var(--navy);color:var(--on-navy)}
.on-navy .muted,.on-navy .section-head p{color:var(--on-navy-2)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,3.5vw,44px);align-items:center}
.split img{width:100%;border-radius:var(--radius);aspect-ratio:3/2;object-fit:cover}
.split-copy{display:grid;gap:12px;min-width:0}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ticks li{padding-left:26px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:12px;height:2px;background:var(--action)}
.on-navy .ticks li::before{background:var(--brand)}

/* Галерия */
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.gallery figure{margin:0;display:grid;gap:10px}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.gallery figcaption{font-size:.95rem}
.gallery figcaption span{display:block;color:var(--ink-2);font-size:.88rem}
.disclaimer{font-size:.88rem;color:var(--ink-2);margin-top:18px}

/* Процес */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:step;list-style:none;padding:0;margin:0}
.steps li{border-top:2px solid var(--ink);padding-top:12px;display:grid;gap:4px;align-content:start}
.steps li::before{counter-increment:step;content:"Стъпка " counter(step);font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--action)}
.steps p{color:var(--ink-2);font-size:.98rem}

/* Калкулатор */
.calc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.calc-controls{padding:clamp(18px,2.5vw,28px);display:grid;gap:14px;align-content:start}
.calc-result{background:var(--navy);color:var(--on-navy);padding:clamp(18px,2.5vw,28px);display:grid;gap:10px;align-content:center}
.calc-result output{font:600 clamp(1.6rem,3vw,2.3rem)/1.1 var(--display);font-variant-numeric:tabular-nums}
.calc-result p{color:var(--on-navy-2);font-size:.95rem}
.seg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;position:relative}
.seg input{position:absolute;left:0;top:0;width:1px;height:1px;margin:0;opacity:0;pointer-events:none}
.seg label{display:block;text-align:center;padding:12px 8px;border:1.5px solid var(--field);border-radius:8px;cursor:pointer;font-weight:500}
.seg input:checked+label{background:var(--ink);border-color:var(--ink);color:#fff}
.seg input:focus-visible+label{outline:3px solid var(--action);outline-offset:2px}
.area-row{display:flex;align-items:center;gap:14px}
.area-row input[type=range]{flex:1;accent-color:var(--action);min-width:0}
.area-row .area-num{width:92px}
.calc-extras{display:grid;gap:10px}
.calc-extras label{display:flex;gap:10px;align-items:center;font-weight:500}
.calc-extras input{width:20px;height:20px;accent-color:var(--action)}

/* Цени */
.price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.price{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;display:grid;gap:6px;align-content:start}
.price .amount{font:600 1.7rem/1.1 var(--display);font-variant-numeric:tabular-nums}
.price .amount small{font:400 .95rem var(--body);color:var(--ink-2)}
.price p{color:var(--ink-2);font-size:.97rem}
.included{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 32px;list-style:none;padding:0;margin:0}
.included li{padding-left:30px;position:relative}
.included li svg{position:absolute;left:0;top:3px;width:20px;height:20px;color:var(--ok)}

/* FAQ */
.faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(20px,3.5vw,44px)}
.faq details{border-bottom:1px solid var(--line);padding-block:12px}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--action);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-top:10px;color:var(--ink-2)}

/* Контакти и форма */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(20px,3.5vw,44px);align-items:start}
.contact-copy{display:grid;gap:14px}
.direct{display:grid;gap:12px}
.direct a.phone-big{font:600 clamp(1.5rem,3vw,2rem)/1.1 var(--display);text-decoration:none;font-variant-numeric:tabular-nums}
.direct .hours{color:var(--on-navy-2);font-size:.95rem}
.form{background:var(--card);color:var(--ink);border-radius:var(--radius);padding:clamp(18px,2.5vw,28px);display:grid;gap:12px}
.form h3{font-size:1.35rem}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.field{display:grid;gap:6px;min-width:0}
.field label,.field legend{font-weight:600;font-size:.95rem}
.field .req{color:var(--err)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--field);border-radius:8px;padding:12px 14px;min-height:48px}
.field textarea{min-height:84px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#5f7480;opacity:1}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--action);outline:2px solid var(--action);outline-offset:0}
.field input[aria-invalid=true]{border-color:var(--err)}
.radio-row{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0;margin:0}
.radio-row legend{margin-bottom:6px}
.radio-row label{display:flex;gap:8px;align-items:center;border:1.5px solid var(--field);border-radius:999px;padding:9px 14px;font-weight:500;cursor:pointer}
.radio-row input{accent-color:var(--action);width:18px;height:18px}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.88rem;color:var(--ink-2)}
.form-note a{color:var(--action)}
.form-status{font-weight:600;min-height:1.2em}
.form-status.err{color:var(--err)}
.form button[type=submit]{width:100%}
.form button[disabled]{opacity:.7;cursor:wait}

/* Страници */
.page-hero{padding-block:clamp(22px,3.5vw,40px) clamp(16px,2.5vw,24px);display:grid;gap:10px;max-width:860px}
.page-hero p{font-size:1.15rem;color:var(--ink-2)}
.crumbs{font-size:.9rem;color:var(--ink-2)}
.crumbs a{color:var(--ink-2)}
.prose{max-width:760px;display:grid;gap:16px}
.prose h2{font-size:1.5rem;margin-top:16px}
.prose p,.prose li{color:var(--ink-2)}
.cta-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta-band h2{max-width:20ch}

/* Футър */
.site-footer{background:var(--navy);color:var(--on-navy-2);padding-block:36px 28px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:32px}
.site-footer a{color:var(--on-navy);text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-footer h3{font:600 .85rem/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--on-navy);margin-bottom:12px}
.footer-brand img{width:180px}
.footer-brand p{margin-top:14px;max-width:30ch}
.footer-bottom{border-top:1px solid #2c4a5c;margin-top:24px;padding-top:16px;font-size:.88rem}

/* Мобилна лента */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:none;grid-template-columns:1.2fr 1fr 1fr;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -6px 24px rgba(16,35,48,.12)}
.callbar a{min-height:50px;padding:8px 10px;font-size:.95rem;border-radius:12px}

/* Бисквитки */
.consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:560px;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 50px rgba(16,35,48,.25);padding:20px;display:grid;gap:14px}
.consent p{font-size:.95rem;color:var(--ink-2)}
.consent .btn{min-height:46px;padding:10px 18px}

@media (max-width:1080px){
  .nav{gap:18px}.header-phone small{display:none}
  .benefits{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .nav,.header-phone,.header-cta{display:none}
  .menu-toggle{display:grid}
  .hero,.split,.faq,.contact,.calc{grid-template-columns:minmax(0,1fr)}
  .hero-media{order:-1}
  .hero-media img{aspect-ratio:16/10}
  .finishes,.gallery,.price-grid{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:minmax(0,1fr)}
  .callbar{display:grid}
  .site-footer{padding-bottom:calc(28px + 76px)}
  .consent{bottom:86px}
}
@media (max-width:560px){
  body{font-size:16px}
  .steps,.row2,.included{grid-template-columns:minmax(0,1fr)}
  .benefit{padding:14px}.benefit h3{font-size:1rem}.benefit p{font-size:.9rem}
  .swatch{height:64px}
  .btn-row .btn{flex:1 1 100%}
  .hero-call .btn{flex:1 1 100%}
  .seg{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.link-arrow svg{width:20px;height:20px;flex:none}
.header-phone{white-space:nowrap}
.header-phone svg{width:20px;height:20px;flex:none;color:var(--action)}
.hero-copy .link-arrow{justify-self:start}
/* --- корекции 07.10 --- */
[hidden]{display:none!important}
.nav a{white-space:nowrap}
@media (max-width:1180px){.header-phone{display:none}}
.field input[type=radio],.field input[type=checkbox]{width:18px;height:18px;min-height:0;padding:0;margin:0;flex:none}
.radio-row{gap:8px}
.radio-row label{padding:7px 14px;min-height:0;line-height:1.2;transition:background .15s,border-color .15s,color .15s}
.radio-row label:has(input[value=call]:checked){background:var(--action);border-color:var(--action);color:#fff}
.radio-row label:has(input[value=viber]:checked){background:var(--viber);border-color:var(--viber);color:#fff}
.radio-row label:has(input[value=whatsapp]:checked){background:var(--whatsapp);border-color:var(--whatsapp);color:#fff}
.radio-row label:has(input:checked) input{accent-color:#fff}
.price-note{font-size:.88rem;color:var(--on-navy-2)}
.price-from{display:inline-flex;align-items:baseline;gap:6px;font-weight:600;color:var(--ink);background:#e3f1f5;border-radius:999px;padding:6px 14px;justify-self:start}
.price-from b{font:600 1.15rem var(--display);color:var(--action)}
.prices-block{margin-bottom:16px}
.prices-block .price .amount{color:var(--ink)}
.prices-block .fine{font-size:.88rem;color:var(--ink-2);margin-top:10px}