/* ============================================================
   ŠAT-MAT — tokens
   ============================================================ */
:root{
  --ink:#17191C;          /* charcoal, header/footer, headlines */
  --ink-2:#2A2E33;        /* raised charcoal surfaces */
  --body:#4A5058;         /* body text */
  --line:#E2E5E9;         /* hairlines & card borders */
  --paper:#FFFFFF;
  --paper-2:#F4F6F8;      /* light section background */
  --orange:#F2600C;
  --orange-d:#D24F04;
  --orange-l:#FFF1E8;
  --steel:#C7CDD3;

  --tool-o:var(--orange);
  --tool-s:#D5DBE1;
  --tool-w:#FFFFFF;

  --r-s:6px;
  --r-m:12px;
  --r-l:18px;
  --shadow:0 1px 2px rgba(23,25,28,.05), 0 10px 30px -14px rgba(23,25,28,.22);
  --shadow-lift:0 2px 4px rgba(23,25,28,.06), 0 22px 44px -20px rgba(23,25,28,.32);
  --head-h:92px;
  --wrap:1240px;

  --display:"Barlow Condensed","Arial Narrow",Helvetica,sans-serif;
  --text:"Barlow","Segoe UI",Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--head-h) + 14px);-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--body);
  font-family:var(--text);font-size:17px;line-height:1.62;font-weight:400;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}

h1,h2,h3,h4{font-family:var(--display);color:var(--ink);margin:0;line-height:1.02;letter-spacing:.005em;font-weight:700}
h1{font-size:clamp(2.75rem,6.6vw,4.9rem);text-transform:uppercase}
h2{font-size:clamp(2rem,4.4vw,3.35rem);text-transform:uppercase}
h3{font-size:clamp(1.25rem,2vw,1.5rem);text-transform:uppercase;line-height:1.1}
p{margin:0}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:22px}
.section{padding:clamp(64px,8vw,110px) 0}
.section--tint{background:var(--paper-2)}
.lead{font-size:clamp(1.02rem,1.4vw,1.18rem);color:var(--body);max-width:60ch}

:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:3px}
.dark :focus-visible,.hero :focus-visible{outline-color:#fff}

/* section heading block */
.head{margin-bottom:clamp(34px,4vw,54px);max-width:64ch}
.head--center{margin-inline:auto;text-align:center}
.head h2{position:relative;padding-bottom:18px}
.head h2::after{content:"";position:absolute;left:0;bottom:0;width:74px;height:5px;background:var(--orange)}
.head--center h2::after{left:50%;transform:translateX(-50%)}
.head p{margin-top:20px}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--display);font-weight:700;font-size:1.03rem;letter-spacing:.045em;
  text-transform:uppercase;padding:15px 28px;border-radius:var(--r-s);
  border:2px solid transparent;cursor:pointer;transition:background-color .16s,color .16s,border-color .16s;
  white-space:nowrap;
}
.btn--o{background:var(--orange);color:#fff}
.btn--o:hover{background:var(--orange-d)}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{background:#000}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--ghost-w{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost-w:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn--sm{padding:11px 18px;font-size:.94rem}
.btn--wide{width:100%}

/* ============================================================
   Header
   ============================================================ */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:80;height:var(--head-h);
  background:var(--ink);color:#fff;border-bottom:1px solid rgba(255,255,255,.09);
}
.hdr__in{height:100%;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.brand__logo{height:104px;width:auto;flex:none;margin:-24px 0}
@media (max-width:980px){.brand__logo{height:80px;margin:-18px 0}}
.brand__mark{width:40px;height:40px;flex:none}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--display);font-weight:700;font-size:1.62rem;letter-spacing:.03em;color:#fff}
.brand__sub{font-size:.665rem;letter-spacing:.19em;color:var(--orange);font-weight:600;margin-top:4px}
.u-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.nav{display:flex;align-items:center;gap:30px}
.nav a{font-weight:500;font-size:.99rem;color:rgba(255,255,255,.82);padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover{color:#fff;border-bottom-color:var(--orange)}
.hdr .btn{padding:13px 22px}

.burger{
  display:none;width:46px;height:46px;background:transparent;border:1px solid rgba(255,255,255,.28);
  border-radius:var(--r-s);cursor:pointer;align-items:center;justify-content:center;flex:none;
}
.burger span{display:block;width:20px;height:2px;background:#fff;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:#fff}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

.mnav{
  position:fixed;top:var(--head-h);left:0;right:0;z-index:79;background:var(--ink);
  border-bottom:4px solid var(--orange);padding:8px 22px 26px;display:none;
}
.mnav.open{display:block}
.mnav a{display:block;font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:1.35rem;color:#fff;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.mnav .btn{margin-top:20px}
.mnav .mnav__tel{color:var(--orange);border:0;font-size:1.2rem;padding-top:16px}

/* ============================================================
   Hero
   ============================================================ */
.hero{background:#F5530B;color:#fff;padding-top:calc(var(--head-h) + 56px);padding-bottom:0;position:relative;overflow:hidden}
.hero__in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:40px;align-items:center}
.hero__copy{padding-bottom:64px;position:relative;z-index:2}
.hero h1{color:#fff}
.hero__sub{margin-top:26px;font-size:clamp(1.06rem,1.5vw,1.24rem);color:rgba(255,255,255,.94);max-width:44ch;line-height:1.55}
.hero__acts{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}
.hero__meta{margin-top:34px;display:flex;flex-wrap:wrap;gap:10px 26px;font-size:.95rem;color:rgba(255,255,255,.9)}
.hero__meta span{display:flex;align-items:center;gap:9px}
.hero__meta svg{width:19px;height:19px;flex:none}
.hero__art{position:relative;align-self:end;padding-bottom:0}
.hero__art svg{width:100%;height:auto}
.hero__img{width:100%;height:auto;display:block;margin-right:-22px}
@media (max-width:980px){.hero__img{margin-right:0}}
.hero__ghost{
  position:absolute;right:0;top:-6%;font-family:var(--display);font-weight:700;font-size:min(12vw,8.6rem);
  line-height:1;color:rgba(255,255,255,.16);letter-spacing:.02em;pointer-events:none;user-select:none;
}

/* dark strip under hero */
.strip{background:var(--ink);color:#fff}
.strip__in{display:grid;grid-template-columns:repeat(3,1fr)}
.strip__i{display:flex;gap:16px;align-items:flex-start;padding:26px 30px 26px 0;border-right:1px solid rgba(255,255,255,.12)}
.strip__i:last-child{border-right:0}
.strip__i:not(:first-child){padding-left:30px}
.strip__i svg{width:30px;height:30px;flex:none;color:var(--orange);margin-top:2px}
.strip__i b{display:block;font-family:var(--display);font-size:1.24rem;text-transform:uppercase;color:#fff;letter-spacing:.02em}
.strip__i span{font-size:.93rem;color:rgba(255,255,255,.66);line-height:1.45}
.strip__i a{color:var(--orange)}

/* ============================================================
   Tools
   ============================================================ */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:36px}
.chip{
  background:#fff;border:1px solid var(--line);border-radius:100px;padding:9px 18px;
  font-weight:600;font-size:.94rem;color:var(--ink);cursor:pointer;transition:.15s;
}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;
  display:flex;flex-direction:column;transition:box-shadow .18s,border-color .18s;
}
.card:hover{box-shadow:var(--shadow-lift);border-color:#D3D8DE}
.card__media{position:relative;background:var(--paper-2);padding:26px 22px 18px;overflow:hidden}
.card__media svg.tool{width:100%;height:auto;position:relative;z-index:1;color:var(--ink)}
.card__media--photo{padding:14px;background:var(--paper);height:212px}
.card__photo{width:100%;height:100%;object-fit:contain}
@media (max-width:760px){.card__media--photo{height:172px}}
.card__ghost{
  position:absolute;inset:auto 0 8px 0;text-align:center;font-family:var(--display);font-weight:700;
  font-size:clamp(1.35rem,2.1vw,2.1rem);line-height:1;color:rgba(23,25,28,.06);text-transform:uppercase;letter-spacing:.02em;
  pointer-events:none;user-select:none;white-space:nowrap;
}
.card__tag{
  position:absolute;top:14px;left:14px;z-index:2;background:#fff;border:1px solid var(--line);
  border-radius:100px;padding:5px 12px;font-size:.72rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink);
}
.card__body{padding:24px 22px 26px;display:flex;flex-direction:column;flex:1;gap:12px}
.card__body h3{font-size:1.28rem}
.card__body p{font-size:.95rem;line-height:1.55;flex:1}
.card__price{font-size:.88rem;color:#7A828B;font-weight:600;border-top:1px solid var(--line);padding-top:14px}
.card .btn{margin-top:2px}

/* ============================================================
   Steps
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:36px 30px 34px;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step:first-child{padding-left:0}
.step__n{font-family:var(--display);font-weight:700;font-size:3.4rem;line-height:1;color:var(--orange);display:block;margin-bottom:16px}
.step h3{margin-bottom:10px}
.step p{font-size:.96rem}

/* ============================================================
   About
   ============================================================ */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,72px);align-items:center}
.about__facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden}
.fact{background:#fff;padding:26px 24px}
.fact b{display:block;font-family:var(--display);font-size:2.2rem;line-height:1.05;color:var(--ink)}
.fact b.w{font-size:1.55rem}
.fact span{font-size:.9rem;color:var(--body);display:block;margin-top:8px;line-height:1.4}
.about p + p{margin-top:16px}

/* ============================================================
   Contact
   ============================================================ */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,4vw,56px);align-items:start}
.info{background:var(--ink);color:#fff;border-radius:var(--r-m);padding:36px 32px 34px}
.info h3{color:#fff;font-size:1.5rem;margin-bottom:24px}
.info dl{margin:0}
.info dt{font-size:.74rem;letter-spacing:.14em;color:var(--orange);font-weight:700;text-transform:uppercase}
.info dd{margin:6px 0 22px;font-size:1.06rem;color:rgba(255,255,255,.9);line-height:1.5}
.info dd a{border-bottom:1px solid rgba(255,255,255,.3)}
.info .tel{font-family:var(--display);font-size:2.1rem;color:#fff;letter-spacing:.01em;border:0}
.info .btn{width:100%}
.info__note{margin-top:22px;font-size:.9rem;color:rgba(255,255,255,.55);line-height:1.5}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:clamp(26px,3vw,40px);box-shadow:var(--shadow)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field--full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:600;color:var(--ink);letter-spacing:.01em}
.field label i{color:var(--orange);font-style:normal}
.field input,.field select,.field textarea{
  border:1px solid var(--line);border-radius:var(--r-s);padding:13px 14px;background:#fff;
  font-size:1rem;transition:border-color .15s;width:100%;min-width:0;
  -webkit-appearance:none;appearance:none;
}
.field input[type="date"]{-webkit-appearance:none;appearance:none}
.field input[type="date"]::-webkit-date-and-time-value{text-align:left}
.field textarea{resize:vertical;min-height:110px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#C4CAD1}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);outline:none;box-shadow:0 0 0 3px rgba(242,96,12,.15)}
.tool-picker{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:6px}
.tool-option{display:flex;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);border-radius:var(--r-s);background:var(--paper-2);cursor:pointer;transition:border-color .15s,background-color .15s,box-shadow .15s}
.tool-option:hover{border-color:#C3CAD2}
.tool-option input{
  appearance:none;-webkit-appearance:none;width:18px;height:18px;margin:0;flex:none;
  border:1.5px solid #B7BEC6;border-radius:4px;background:#fff;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;transition:background-color .12s,border-color .12s;
}
.tool-option input::after{content:"";width:10px;height:10px;background:#fff;clip-path:polygon(14% 44%,0 60%,40% 100%,100% 22%,84% 6%,38% 66%);transform:scale(0);transition:transform .12s}
.tool-option input:checked{background:var(--orange);border-color:var(--orange)}
.tool-option input:checked::after{transform:scale(1)}
.tool-option:has(input:checked){border-color:var(--orange);background:var(--orange-l)}
.tool-option span{font-size:.92rem;color:var(--ink);line-height:1.4}
.tool-selection{display:flex;flex-wrap:wrap;gap:8px;min-height:42px;margin-top:12px}
.tool-badge{display:inline-flex;align-items:center;gap:8px;background:var(--orange-l);border:1px solid rgba(242,96,12,.25);color:var(--ink);font-size:.82rem;font-weight:700;padding:7px 10px;border-radius:999px}
.tool-badge button{all:unset;display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:#fff;color:var(--orange-d);font-weight:700;cursor:pointer;line-height:1}
.empty-selection{font-size:.85rem;color:#7A828B}
.form__foot{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:18px}
.form__foot p{font-size:.85rem;color:#7A828B;max-width:34ch;line-height:1.45}
.done{
  display:none;border:2px solid var(--orange);background:var(--orange-l);border-radius:var(--r-m);
  padding:28px;margin-bottom:24px;
}
.done.show{display:block}
.done h3{color:var(--ink);margin-bottom:10px}
.done p{font-size:.98rem}
.done a{color:var(--orange-d);font-weight:700;border-bottom:2px solid currentColor}

/* ============================================================
   Footer
   ============================================================ */
.ftr{background:var(--ink);color:rgba(255,255,255,.68);padding:clamp(52px,6vw,76px) 0 0}
.ftr__in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:44px;padding-bottom:48px}
.ftr h4{color:#fff;font-size:1.15rem;text-transform:uppercase;margin-bottom:20px;letter-spacing:.04em}
.ftr p{font-size:.95rem;line-height:1.65;max-width:42ch}
.ftr .brand__sub{margin-bottom:18px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.ftr ul a{font-size:.97rem}
.ftr ul a:hover,.ftr address a:hover{color:var(--orange)}
.ftr address{font-style:normal;font-size:.97rem;line-height:1.75}
.ftr address .big{font-family:var(--display);font-size:1.7rem;color:#fff;display:block;margin-bottom:8px}
.ftr__bot{border-top:1px solid rgba(255,255,255,.11);padding:22px 0 28px;display:flex;flex-wrap:wrap;
  gap:10px 26px;justify-content:space-between;font-size:.87rem;color:rgba(255,255,255,.45)}
.ftr__bot nav{display:flex;gap:24px}
.ftr__bot a:hover{color:#fff}
.ftr__bot-r{display:flex;flex-wrap:wrap;align-items:center;gap:10px 24px}
.ftr__made{font-weight:600;color:rgba(255,255,255,.6);letter-spacing:.02em}
.ftr__made:hover{color:var(--orange)}

/* mobile sticky call bar */
.callbar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;gap:0;
  box-shadow:0 -8px 24px rgba(0,0,0,.16);
}
.callbar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:15px 6px;
  white-space:nowrap;font-family:var(--display);font-weight:700;text-transform:uppercase;
  font-size:1.02rem;letter-spacing:.02em}
@media (max-width:380px){.callbar a{font-size:.94rem;gap:6px}}
.callbar .c1{background:var(--ink);color:#fff}
.callbar .c2{background:var(--orange);color:#fff}
.callbar svg{width:19px;height:19px}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1120px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .nav{gap:20px}
  .nav a{font-size:.94rem}
}
@media (max-width:980px){
  :root{--head-h:66px}
  .nav,.hdr .btn--o{display:none}
  .burger{display:flex}
  .hero__in{grid-template-columns:1fr;gap:0}
  .hero{padding-top:calc(var(--head-h) + 44px)}
  .hero__copy{padding-bottom:28px}
  .hero__art{max-width:560px;margin-inline:auto;width:100%}
  .hero__ghost{font-size:26vw;top:-6%;right:0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2){border-right:0}
  .step:nth-child(3){border-top:1px solid var(--line);padding-left:0}
  .step:nth-child(4){border-top:1px solid var(--line)}
  .step:first-child,.step:nth-child(3){padding-left:0}
  .about{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .ftr__in{grid-template-columns:1fr 1fr;gap:36px}
  .ftr__in>div:first-child{grid-column:1/-1}
  .strip__in{grid-template-columns:1fr}
  .strip__i{border-right:0;border-bottom:1px solid rgba(255,255,255,.12);padding:20px 0}
  .strip__i:not(:first-child){padding-left:0}
  .strip__i:last-child{border-bottom:0}
  .callbar{display:flex}
  body{padding-bottom:56px}
}
@media (max-width:760px){
  body{font-size:16px}
  .grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .card__body{padding:18px 16px 20px;gap:9px}
  .card__body h3{font-size:1.06rem}
  .card__body p{font-size:.9rem}
  .card__media{padding:20px 14px 14px}
  .card__ghost{display:none}
  .fgrid{grid-template-columns:1fr}
  .card__photo.photo--mob-dole{transform:translateY(16%)}
  .card__photo.photo--cekic-mob{transform:translateY(60%) scale(2.15)}
  .card__photo.photo--kutna-mob{transform:translateY(36%) scale(.9)}
  .tool-picker{grid-template-columns:1fr}
  .about__facts{grid-template-columns:1fr 1fr}
  .hero__acts .btn{flex:1 1 100%}
}
@media (max-width:520px){
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-top:1px solid var(--line);padding:28px 0}
  .step:first-child{border-top:0}
  .ftr__in{grid-template-columns:1fr}
  .ftr__bot{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}