/* Domový servis — bold service company. Charcoal + coral. Vlastný skelet. */
:root{
  --bg:#0f1216; --panel:#151a20; --panel-2:#1b222b; --ink:#eef2f6; --muted:#9aa7b4;
  --coral:#ff6a3d; --coral-d:#e8551f; --line:#26303a; --ok:#57d08a; --no:#ff7a7a;
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px;
  font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif}
img{max-width:100%;display:block;height:auto;object-fit:cover}
a{color:var(--ink);text-decoration:none}
h1,h2,h3{margin:0 0 .4em;line-height:1.12;font-weight:800;letter-spacing:-.02em}
h1{font-size:3.1rem}h2{font-size:2rem}h3{font-size:1.15rem}
p{margin:0 0 1em}
.ds-wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.ds-narrow{max-width:820px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:var(--coral);padding:10px;z-index:99}
.ds-eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:.72rem;font-weight:800;color:var(--coral);margin:0 0 .7em}
.ds-eyebrow-l{color:var(--coral)}

/* Topbar */
.ds-topbar{background:#0a0d10;font-size:.82rem;color:var(--muted);border-bottom:1px solid var(--line)}
.ds-topbar-in{display:flex;justify-content:space-between;height:38px;align-items:center}
.ds-top-hi{color:var(--coral);font-weight:600}

/* Header */
.ds-head{position:sticky;top:0;z-index:50;background:rgba(15,18,22,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.ds-head-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.ds-logo{font-weight:800;font-size:1.15rem;display:flex;align-items:center;gap:9px;letter-spacing:-.02em}
.ds-logo b{color:var(--coral);font-weight:800}
.ds-logo-dot{width:12px;height:12px;border-radius:3px;background:var(--coral);transform:rotate(45deg)}
.ds-nav{display:flex;align-items:center;gap:26px}
.ds-nav a{color:var(--muted);font-weight:500;font-size:.96rem}
.ds-nav a:hover{color:var(--ink)}
.ds-nav-cta{color:var(--ink)!important;border:1.5px solid var(--coral);padding:9px 18px;border-radius:2px}
.ds-nav-cta:hover{background:var(--coral)}
.ds-burger{display:none;flex-direction:column;gap:6px;background:none;border:0;cursor:pointer;padding:8px}
.ds-burger span{width:26px;height:2px;background:var(--ink)}

/* Buttons — sharp corners */
.ds-btn{display:inline-block;padding:15px 28px;font-weight:700;border-radius:2px;border:0;cursor:pointer;font-size:1rem;letter-spacing:.01em;transition:.15s}
.ds-btn-a{background:var(--coral);color:#12161a}
.ds-btn-a:hover{background:var(--coral-d);color:#fff}
.ds-btn-b{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.ds-btn-b:hover{border-color:var(--coral);color:var(--coral)}
.ds-btn-full{width:100%}

/* Hero full-bleed */
.ds-hero{position:relative;padding:0 0 0;overflow:hidden;border-bottom:1px solid var(--line)}
.ds-hero-bg{position:absolute;inset:0;z-index:0}
.ds-hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.28}
.ds-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,#0f1216 30%,rgba(15,18,22,.5) 100%)}
.ds-hero-in{position:relative;z-index:1;padding:96px 24px 70px;max-width:900px}
.ds-kicker{color:var(--coral);text-transform:uppercase;letter-spacing:.22em;font-weight:800;font-size:.8rem;margin:0 0 18px}
.ds-hero h1{max-width:14ch}
.ds-hero h1 span{color:var(--coral)}
.ds-hero-lead{font-size:1.28rem;color:#cdd6de;max-width:60ch;margin:20px 0 30px}
.ds-hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.ds-stats{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line);margin-top:40px}
.ds-stats div{background:var(--bg);padding:24px 24px 22px;text-align:left}
.ds-stats b{display:block;font-size:2rem;color:var(--coral);font-weight:800}
.ds-stats span{color:var(--muted);font-size:.9rem}

/* Marquee */
.ds-marquee{overflow:hidden;border-bottom:1px solid var(--line);background:var(--coral)}
.ds-marquee-in{display:flex;gap:0;white-space:nowrap;animation:ds-scroll 26s linear infinite}
.ds-marquee-in span{color:#12161a;font-weight:800;font-size:1.05rem;text-transform:uppercase;letter-spacing:.05em;padding:14px 26px;position:relative}
.ds-marquee-in span::after{content:"◆";position:absolute;right:-4px;top:14px;font-size:.7rem;opacity:.5}
@keyframes ds-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Sections */
.ds-sec{padding:78px 0}
.ds-alt{background:var(--panel)}
.ds-dark{background:#0a0d10}
.ds-sec-head{max-width:720px;margin:0 0 44px}

/* Service rows */
.ds-rows{border-top:1px solid var(--line)}
.ds-row{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);transition:.2s}
.ds-row:hover{background:var(--panel);padding-left:16px;padding-right:16px}
.ds-row-n{font-size:1.6rem;font-weight:800;color:var(--coral);opacity:.6;min-width:48px}
.ds-row-t h3{margin-bottom:.2em}
.ds-row-t p{margin:0;color:var(--muted);max-width:64ch}
.ds-row img{width:150px;height:100px;border-radius:3px}

/* Timeline */
.ds-time{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.ds-time-item{padding:0 24px;position:relative}
.ds-time-item:not(:last-child)::after{content:"";position:absolute;top:20px;right:0;width:1px;height:70%;background:var(--line)}
.ds-time-n{display:grid;place-items:center;width:44px;height:44px;border:2px solid var(--coral);color:var(--coral);border-radius:50%;font-weight:800;margin-bottom:16px}
.ds-time-item h3{margin-bottom:.3em}
.ds-time-item p{color:var(--muted);font-size:.96rem}

/* Calculator */
.ds-calc-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:44px;align-items:start}
.ds-calc-intro p{color:var(--muted)}
.ds-calc-hint{font-size:.88rem;opacity:.8}
.ds-calc{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:12px}
.ds-opt{display:flex;align-items:center;gap:14px;padding:15px 18px;border-radius:3px;cursor:pointer;border:1px solid transparent}
.ds-opt:hover{background:var(--panel-2)}
.ds-opt input{width:20px;height:20px;accent-color:var(--coral);flex:none}
.ds-opt span{flex:1;font-size:.98rem}
.ds-opt em{color:var(--coral);font-style:normal;font-weight:700;font-size:.92rem}
.ds-calc-res{margin-top:12px;padding:24px;background:#0a0d10;border-radius:3px;text-align:center}
.ds-calc-sum{font-size:2.6rem;font-weight:800;color:#fff}
.ds-calc-sum b{color:var(--coral)}
.ds-calc-res p{color:var(--muted);margin:.3em 0 18px}

/* Split */
.ds-split{display:grid;grid-template-columns:1fr 1fr;align-items:stretch}
.ds-split-img img{width:100%;height:100%;min-height:420px}
.ds-split-txt{padding:78px 6% 78px 6%;background:var(--panel);display:flex;flex-direction:column;justify-content:center}
.ds-checks{list-style:none;padding:0;margin:1em 0 0}
.ds-checks li{padding:9px 0 9px 30px;position:relative;color:var(--muted)}
.ds-checks li::before{content:"→";position:absolute;left:0;color:var(--coral);font-weight:800}
.ds-checks-l li{color:#cdd6de}

/* Included */
.ds-incl{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ds-incl-col{padding:30px 32px;border-radius:4px;border:1px solid var(--line)}
.ds-incl-yes{background:linear-gradient(180deg,rgba(87,208,138,.08),transparent)}
.ds-incl-no{background:var(--panel)}
.ds-incl-col h3{margin-bottom:.6em}
.ds-incl-col ul{list-style:none;padding:0;margin:0}
.ds-incl-col li{padding:8px 0 8px 28px;position:relative;color:var(--muted)}
.ds-incl-yes li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.ds-incl-no li::before{content:"+";position:absolute;left:0;color:var(--coral);font-weight:800}

/* Reasons */
.ds-reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ds-reason{border-top:3px solid var(--coral);padding-top:20px}
.ds-reason b{font-size:2.4rem;font-weight:800;color:var(--coral);opacity:.5;display:block;line-height:1}
.ds-reason h3{margin:.3em 0 .2em}
.ds-reason p{color:var(--muted);margin:0}

/* Masonry */
.ds-masonry{columns:4;column-gap:14px}
.ds-masonry img{width:100%;margin-bottom:14px;border-radius:3px;break-inside:avoid}

/* Situations */
.ds-sit{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ds-sit-c{background:var(--panel);border:1px solid var(--line);border-radius:4px;overflow:hidden}
.ds-sit-c img{width:100%;aspect-ratio:3/2}
.ds-sit-c h3{margin:16px 20px .2em}
.ds-sit-c p{margin:0 20px 20px;color:var(--muted);font-size:.95rem}

/* Band */
.ds-band{background:var(--coral);color:#12161a;padding:56px 0}
.ds-band-in{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center}
.ds-band-imgs{display:flex;gap:10px}
.ds-band-imgs img{width:110px;height:110px;border-radius:4px;border:3px solid #12161a}
.ds-band-txt h2{color:#12161a}
.ds-band-txt p{margin:0;color:#3a2a20;font-weight:500}

/* Newsletter */
.ds-nl{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.ds-nl-txt p{color:var(--muted);margin:0}
.ds-form-row{display:grid;grid-template-columns:1fr auto;gap:10px}
.ds-form-row .ds-consent,.ds-form-row .ds-msg{grid-column:1/-1}

/* Forms */
.ds-form input,.ds-form textarea{width:100%;padding:14px 16px;background:var(--bg);border:1px solid var(--line);border-radius:3px;color:var(--ink);font:inherit}
.ds-form input:focus,.ds-form textarea:focus{outline:none;border-color:var(--coral)}
.ds-form label{display:block;font-weight:600;margin-bottom:16px;font-size:.93rem}
.ds-form label input,.ds-form label textarea{margin-top:7px;font-weight:400}
.ds-f2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.ds-consent{display:flex!important;align-items:flex-start;gap:9px;font-weight:400!important;font-size:.88rem;color:var(--muted)}
.ds-consent input{width:auto!important;margin-top:3px}
.ds-msg{min-height:1.2em;font-weight:600;margin:6px 0 0}
.ds-msg.ok{color:var(--ok)}.ds-msg.err{color:var(--no)}

/* FAQ */
.ds-faq details{border-bottom:1px solid var(--line);padding:6px 0}
.ds-faq summary{cursor:pointer;font-weight:700;padding:16px 34px 16px 0;list-style:none;position:relative;font-size:1.05rem}
.ds-faq summary::after{content:"+";position:absolute;right:2px;top:12px;color:var(--coral);font-size:1.5rem}
.ds-faq details[open] summary::after{content:"–"}
.ds-faq p{color:var(--muted);margin:0 0 16px}

/* Contact */
.ds-contact{background:#0a0d10;padding:80px 0}
.ds-contact-in{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.ds-contact-txt p{color:var(--muted)}

/* Footer */
.ds-foot{background:#080a0d;padding:48px 0 0;border-top:1px solid var(--line)}
.ds-foot-in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid var(--line)}
.ds-foot-in>div{max-width:420px}
.ds-foot-in p{color:var(--muted);font-size:.94rem;margin:.6em 0 0}
.ds-foot-links{display:flex;gap:20px;flex-wrap:wrap;align-items:center}
.ds-foot-links a{color:var(--muted);font-size:.92rem}
.ds-foot-links a:hover{color:var(--coral)}
.ds-foot-b{padding:16px 24px;font-size:.85rem;color:#5c6873}
.ds-foot-b p{margin:0}

/* Cookie */
.ds-cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:640px;margin:0 auto;background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:16px 20px;display:flex;gap:16px;align-items:center;justify-content:space-between;z-index:80}
.ds-cookie p{margin:0;font-size:.9rem;color:var(--muted)}
.ds-cookie a{color:var(--coral)}

/* Legal */
.ds-legal{max-width:800px;margin:0 auto;padding:50px 24px 70px}
.ds-legal h1{font-size:2.2rem;margin-bottom:.5em}
.ds-legal h2{font-size:1.3rem;margin:1.4em 0 .4em;color:var(--coral)}
.ds-legal p,.ds-legal li{color:var(--muted)}
.ds-legal a.back{display:inline-block;margin-bottom:22px;color:var(--coral);font-weight:700}
.ds-legal .ftab{width:100%;border-collapse:collapse;font-size:.88rem;margin-top:14px}
.ds-legal .ftab th,.ds-legal .ftab td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--muted)}
.ds-legal .ftab th{color:var(--ink)}
.ds-legal .ftab code{font-size:.8rem;color:var(--coral)}

/* Responsive */
@media(max-width:940px){
  h1{font-size:2.3rem}h2{font-size:1.65rem}
  .ds-stats{grid-template-columns:1fr 1fr}
  .ds-time,.ds-reasons,.ds-sit,.ds-incl{grid-template-columns:1fr 1fr}
  .ds-time-item::after{display:none}
  .ds-calc-wrap,.ds-split,.ds-nl,.ds-contact-in,.ds-band-in{grid-template-columns:1fr}
  .ds-masonry{columns:2}
  .ds-split-img img{min-height:280px}
  .ds-split-txt{padding:48px 24px}
}
@media(max-width:600px){
  body{font-size:16px}
  .ds-nav{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;background:var(--panel);padding:16px 24px;gap:10px;border-bottom:1px solid var(--line)}
  .ds-nav.is-open{display:flex}
  .ds-burger{display:flex}
  .ds-stats,.ds-time,.ds-reasons,.ds-sit,.ds-incl,.ds-f2,.ds-form-row{grid-template-columns:1fr}
  .ds-masonry{columns:1}
  .ds-row{grid-template-columns:auto 1fr;gap:16px}
  .ds-row img{display:none}
  .ds-band-imgs img{width:80px;height:80px}
  .ds-hero-in{padding:60px 24px 50px}
}