/* ================= tokens =================
   white 50% · black 30% · red 10% · grey 10%
   ========================================== */
:root{
  --white:#FFFFFF;
  --off:#FAFAFA;
  --black:#000000;
  --panel:#0B0B0B;      /* large black fields */
  --red:#C8102E;
  --red-dk:#9E0C24;
  --grey-bg:#F2F2F2;    /* grey surfaces */
  --grey-ln:#E2E2E2;    /* hairlines on white */
  --grey-md:#8C8C8C;    /* secondary text */
  --grey-dk:#4A4A4A;
  --on-dk:#B0B0B0;      /* secondary text on black */
  --ln-dk:#2A2A2A;      /* hairlines on black */
  --wrap:1200px;
  --display:'Century Gothic','Urbanist','Questrial','Futura','Trebuchet MS',sans-serif;   /* Century Gothic where installed, Urbanist elsewhere */
  --sans:'Century Gothic','Urbanist','Questrial','Futura','Trebuchet MS',sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--white);color:var(--black);
  font:400 17px/1.72 var(--sans);letter-spacing:.004em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px}
.section{padding:clamp(72px,10vw,140px) 0}
.section--grey{background:var(--grey-bg)}
.section--black{background:var(--panel);color:var(--white)}

h1,h2,h3{font-family:var(--display);font-weight:400;margin:0;line-height:1.06;letter-spacing:-.022em}
h1{font-size:clamp(2.5rem,6.2vw,4.7rem);line-height:.98;letter-spacing:-.038em}
h2{font-size:clamp(1.9rem,4.1vw,3.1rem);letter-spacing:-.03em}
h3{font-size:clamp(1.14rem,1.85vw,1.34rem);line-height:1.3;letter-spacing:-.014em}
p{margin:0 0 1rem;max-width:58ch}
.lede{font-size:clamp(1.04rem,1.6vw,1.16rem);color:var(--grey-dk);line-height:1.7}
.section--black .lede{color:var(--on-dk)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* section intro — a red hairline carries the accent */
.intro{max-width:680px;margin-bottom:clamp(40px,5.5vw,68px)}
.intro .kicker{
  display:flex;align-items:center;gap:14px;margin:0 0 18px;
  font-size:.9rem;font-weight:600;color:var(--red);letter-spacing:.04em;
}
.intro .kicker::after{content:"";flex:1;height:1px;background:var(--red);opacity:.3}
.intro h2+p{margin-top:20px}

/* ================= buttons ================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;border:1px solid transparent;border-radius:0;
  font-weight:600;font-size:.97rem;letter-spacing:.03em;cursor:pointer;text-decoration:none;
  transition:background .2s,color .2s,border-color .2s;
}
.btn--red{background:var(--red);color:var(--white);border-color:var(--red)}
.btn--red:hover{background:var(--red-dk);border-color:var(--red-dk)}
.btn--black{background:var(--black);color:var(--white);border-color:var(--black)}
.btn--black:hover{background:var(--red);border-color:var(--red)}
.btn--line{background:transparent;border-color:var(--black);color:var(--black)}
.btn--line:hover{background:var(--black);color:var(--white)}
.section--black .btn--line{border-color:#3A3A3A;color:var(--white)}
.section--black .btn--line:hover{background:var(--white);color:var(--black);border-color:var(--white)}
.btn--block{width:100%}

/* ================= header ================= */
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);transition:border-color .2s}
.hdr{border-bottom:1px solid transparent}
.hdr.is-stuck{border-color:var(--grey-ln)}
.hdr__in{display:flex;align-items:center;gap:30px;height:80px}
.logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}
.logo img{height:52px;width:auto;display:block}
.nav{display:flex;gap:32px;margin-left:auto}
.nav a{
  text-decoration:none;font-size:.94rem;font-weight:500;color:var(--grey-dk);
  padding:3px 0;border-bottom:1px solid transparent;transition:color .18s,border-color .18s;
}
.nav a:hover{color:var(--black);border-color:var(--red)}
.hdr .btn{padding:12px 22px;font-size:.9rem}
.burger{display:none;width:46px;height:46px;border:1px solid var(--grey-ln);background:none;cursor:pointer;align-items:center;justify-content:center;margin-left:auto}
.burger span{display:block;width:20px;height:1.5px;background:var(--black);position:relative;transition:transform .22s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:1.5px;background:var(--black);transition:transform .22s,opacity .2s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{transform:rotate(45deg)}
.burger[aria-expanded="true"] span::before{transform:rotate(-90deg) translateX(6px)}
.burger[aria-expanded="true"] span::after{opacity:0}
.mnav{display:none;border-top:1px solid var(--grey-ln);background:var(--white);padding:8px 0 24px}
.mnav.is-open{display:block}
.mnav a{display:block;padding:15px 26px;text-decoration:none;font-weight:500;border-bottom:1px solid var(--grey-ln)}
.mnav .btn{margin:18px 26px 0;width:calc(100% - 52px)}

/* ================= hero ================= */
.hero{padding:clamp(50px,6.5vw,88px) 0 clamp(60px,8vw,104px)}
.hero__grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(34px,5vw,70px);align-items:center}
.hero h1{margin-bottom:26px}
.hero__lede{max-width:43ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero__cities{display:flex;flex-wrap:wrap;margin-top:42px;padding-top:26px;border-top:1px solid var(--black);font-family:var(--display);font-size:clamp(.95rem,1.45vw,1.12rem);letter-spacing:.01em}
.hero__cities span{padding:0 17px;border-right:1px solid var(--grey-ln);line-height:2}
.hero__cities span:first-child{padding-left:0;color:var(--red)}
.hero__cities span:last-child{border-right:0;padding-right:0}

.plate{position:relative}
.plate__frame{background:var(--grey-bg);border:1px solid var(--grey-ln);padding:20px}
.plate__frame svg{width:100%;height:auto}
.tag{
  position:absolute;background:var(--white);border:1px solid var(--black);
  padding:11px 16px;font-size:.8rem;line-height:1.4;white-space:nowrap;
  box-shadow:10px 10px 0 rgba(0,0,0,.06);
}
.tag b{display:block;font-weight:700;font-size:.86rem;letter-spacing:.01em}
.tag span{color:var(--grey-md)}
.tag--a{top:11%;left:-18px}
.tag--b{bottom:14%;right:-16px;border-color:var(--red)}
.tag--b b{color:var(--red)}
.tag__chip{width:12px;height:12px;display:inline-block;vertical-align:-1px;margin-right:8px}

/* ================= estimator ================= */
.est{display:grid;grid-template-columns:1.06fr .94fr;border:1px solid var(--black)}
.est__form{background:var(--white);padding:clamp(28px,3.8vw,46px)}
.est__out{background:var(--panel);color:var(--white);padding:clamp(28px,3.8vw,46px);display:flex;flex-direction:column}
.fld{margin-bottom:30px}
fieldset{border:0;padding:0;margin:0 0 30px}
legend,.fld>label{display:block;font-weight:700;font-size:.88rem;letter-spacing:.05em;margin-bottom:13px;padding:0}
.hint{font-weight:400;color:var(--grey-md);letter-spacing:0;text-transform:none}
.seg{display:flex;gap:0;flex-wrap:wrap;position:relative;border:1px solid var(--grey-ln)}
.seg input{position:absolute;opacity:0;width:0;height:0}
.seg label{
  flex:1 1 0;min-width:88px;text-align:center;padding:15px 10px;cursor:pointer;
  font-size:.93rem;font-weight:600;background:var(--white);line-height:1.25;
  border-right:1px solid var(--grey-ln);transition:background .16s,color .16s;
}
.seg label:last-of-type{border-right:0}
.seg label small{display:block;font-size:.75rem;color:var(--grey-md);margin-top:4px;font-weight:400}
.seg label:hover{background:var(--grey-bg)}
.seg input:checked+label{background:var(--black);color:var(--white)}
.seg input:checked+label small{color:#9A9A9A}
.seg input:focus-visible+label{outline:2px solid var(--red);outline-offset:-2px}
.adds{display:grid;gap:0;border:1px solid var(--grey-ln)}
.add{display:flex;align-items:center;gap:14px;padding:15px 17px;cursor:pointer;border-bottom:1px solid var(--grey-ln);transition:background .16s}
.add:last-child{border-bottom:0}
.add:hover{background:var(--grey-bg)}
.add input{width:18px;height:18px;accent-color:var(--red);flex-shrink:0;margin:0}
.add:has(input:checked){background:var(--grey-bg)}
.add__t{flex:1;font-size:.94rem;font-weight:500}
.add__p{font-size:.88rem;color:var(--grey-md);font-variant-numeric:tabular-nums}

.est__label{font-size:.85rem;font-weight:700;letter-spacing:.05em;color:var(--red);margin:0 0 12px}
.est__fig{font-family:var(--display);font-size:clamp(1.9rem,4.1vw,2.7rem);font-weight:400;letter-spacing:-.035em;line-height:1.1;font-variant-numeric:tabular-nums}
.est__sub{font-size:.92rem;color:var(--on-dk);margin:12px 0 0}
.est__emi{margin-top:22px;padding:15px 18px;border-left:3px solid var(--red);background:#141414;font-size:.92rem;color:var(--on-dk)}
.est__emi b{color:var(--white);font-weight:600}
.bar{display:flex;height:8px;overflow:hidden;margin:30px 0 20px;background:#1C1C1C}
.bar i{display:block;transition:width .45s cubic-bezier(.4,0,.2,1)}
.legend{list-style:none;margin:0;padding:0;display:grid;gap:0;font-size:.9rem}
.legend li{display:flex;align-items:center;gap:12px;color:var(--on-dk);padding:10px 0;border-bottom:1px solid var(--ln-dk)}
.legend li:last-child{border-bottom:0}
.legend .sw{width:9px;height:9px;flex-shrink:0}
.legend .v{margin-left:auto;color:var(--white);font-weight:600;font-variant-numeric:tabular-nums}
.est__foot{margin-top:auto;padding-top:30px}
.est__note{font-size:.8rem;color:#6E6E6E;margin:16px 0 0;line-height:1.55}

/* ================= services ================= */
.svc{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-bottom:26px}
.svc__hero{border:1px solid var(--grey-ln);background:var(--white);display:flex;flex-direction:column}
.svc__art{background:var(--grey-bg);padding:26px 26px 0;border-bottom:1px solid var(--grey-ln)}
.svc__art svg{width:100%;height:auto}
.svc__body{padding:28px}
.svc__body p{font-size:.96rem;color:var(--grey-dk);margin:12px 0 0}
.svc__price{margin-top:20px;padding-top:16px;border-top:1px solid var(--grey-ln);font-size:.88rem;color:var(--grey-md)}
.svc__price b{font-family:var(--display);font-size:1.16rem;color:var(--black);font-weight:700;letter-spacing:-.018em}
.svc__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0 36px;border-top:1px solid var(--black)}
.svc__list li{display:flex;align-items:baseline;gap:13px;padding:18px 0;border-bottom:1px solid var(--grey-ln);font-size:.99rem;font-weight:500}
.svc__list .d{width:6px;height:6px;background:var(--red);flex-shrink:0;transform:translateY(-3px)}
.svc__list span{color:var(--grey-md);font-size:.86rem;margin-left:auto;font-weight:400}

/* ================= before / after ================= */
.ba{position:relative;overflow:hidden;border:1px solid var(--ln-dk);touch-action:pan-y}
.ba__layer{position:relative;width:100%}
.ba__layer svg{width:100%;height:auto;display:block}
.ba__top{position:absolute;inset:0;clip-path:inset(0 50% 0 0)}
.ba__top svg{height:100%;width:100%}
.ba__range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:4}
.ba__handle{position:absolute;top:0;bottom:0;width:2px;background:var(--red);left:50%;z-index:3;pointer-events:none}
.ba__knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:48px;height:48px;background:var(--red);color:var(--white);display:grid;place-items:center}
.ba__range:focus-visible+.ba__handle .ba__knob{outline:3px solid var(--white);outline-offset:2px}
.ba__cap{position:absolute;bottom:16px;padding:8px 14px;background:var(--black);color:var(--white);font-size:.78rem;font-weight:600;letter-spacing:.04em;z-index:2}
.ba__cap--l{left:16px}
.ba__cap--r{right:16px;background:var(--red)}

/* ================= portfolio ================= */
.filters{display:flex;flex-wrap:wrap;gap:0;margin-bottom:34px;border:1px solid var(--grey-ln);width:fit-content;max-width:100%}
.chip{padding:12px 22px;border:0;border-right:1px solid var(--grey-ln);background:transparent;font-size:.9rem;font-weight:600;cursor:pointer;transition:.16s}
.chip:last-child{border-right:0}
.chip:hover{background:var(--grey-bg)}
.chip[aria-pressed="true"]{background:var(--black);color:var(--white)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.proj{border:1px solid var(--grey-ln);background:var(--white);display:flex;flex-direction:column}
.proj__art{background:var(--grey-bg);overflow:hidden;aspect-ratio:4/3;border-bottom:1px solid var(--grey-ln)}
.proj__art svg,.proj__art img{width:100%;height:100%;object-fit:cover}
.proj__b{padding:20px 22px 22px}
.proj__b h3{font-size:1.12rem}
.proj__m{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:11px;font-size:.86rem;color:var(--grey-md)}
.proj__m b{color:var(--red);font-weight:700;font-variant-numeric:tabular-nums}
.proj[hidden]{display:none}

/* ================= process ================= */
.step{display:grid;grid-template-columns:86px 1fr 200px;gap:clamp(14px,3vw,44px);padding:32px 0;border-bottom:1px solid var(--ln-dk);align-items:baseline}
.step:first-child{border-top:1px solid var(--ln-dk)}
.step__n{font-family:var(--display);font-size:2.1rem;font-weight:700;color:var(--red);line-height:1;letter-spacing:-.02em}
.step h3{margin-bottom:10px}
.step p{color:var(--on-dk);font-size:.97rem;margin:0}
.step__w{font-size:.88rem;color:#6E6E6E;text-align:right;letter-spacing:.02em}
@media(max-width:720px){.step{grid-template-columns:56px 1fr}.step__w{grid-column:2;text-align:left;margin-top:10px}}

/* ================= spec table ================= */
.spec{width:100%;border-collapse:collapse;font-size:.99rem}
.spec th,.spec td{text-align:left;padding:20px 0;border-bottom:1px solid var(--grey-ln);vertical-align:top}
.spec th{width:32%;font-weight:700;padding-right:28px}
.spec td{color:var(--grey-dk)}
.spec tr:first-child th,.spec tr:first-child td{border-top:1px solid var(--black)}

/* ================= testimonials ================= */
.tst__track{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding-bottom:4px;scrollbar-width:none}
.tst__track::-webkit-scrollbar{display:none}
.tst__c{flex:0 0 min(430px,84%);scroll-snap-align:start;background:var(--white);border:1px solid var(--grey-ln);padding:32px;display:flex;flex-direction:column}
.tst__q{font-family:var(--display);font-size:1.08rem;line-height:1.58;letter-spacing:-.012em;margin:0 0 22px;max-width:none}
.tst__q::before{content:"";display:block;width:34px;height:2px;background:var(--red);margin-bottom:20px}
.tst__w{display:flex;align-items:center;gap:14px;margin-top:auto;padding-top:20px;border-top:1px solid var(--grey-ln)}
.tst__av{width:42px;height:42px;background:var(--black);color:var(--white);display:grid;place-items:center;font-weight:700;font-size:.9rem;flex-shrink:0}
.tst__n{font-weight:600;font-size:.95rem}
.tst__p{font-size:.84rem;color:var(--grey-md)}
.tst__nav{display:flex;gap:0;margin-top:26px;border:1px solid var(--grey-ln);width:fit-content}
.tst__nav button{width:48px;height:48px;border:0;border-right:1px solid var(--grey-ln);background:transparent;cursor:pointer;display:grid;place-items:center;transition:.16s}
.tst__nav button:last-child{border-right:0}
.tst__nav button:hover{background:var(--black);color:var(--white)}

/* ================= faq ================= */
.faq{max-width:840px}
.q{border-bottom:1px solid var(--grey-ln)}
.q:first-child{border-top:1px solid var(--black)}
.q__b{width:100%;background:none;border:0;text-align:left;padding:24px 48px 24px 0;font-size:1.04rem;cursor:pointer;position:relative;font-family:var(--display);letter-spacing:-.014em;transition:color .16s}
.q__b:hover{color:var(--red)}
.q__b::before,.q__b::after{content:"";position:absolute;right:6px;top:50%;background:var(--red);transition:transform .24s}
.q__b::before{width:15px;height:1.5px;margin-top:-.75px}
.q__b::after{width:1.5px;height:15px;margin-top:-7.5px;right:12.75px}
.q__b[aria-expanded="true"]::after{transform:rotate(90deg)}
.q__p{display:none;padding:0 30px 28px 0}
.q__p p{margin:0;color:var(--grey-dk);font-size:.99rem}
.q__p.is-open{display:block}

/* ================= contact ================= */
.ct{display:grid;grid-template-columns:1fr 1.06fr;gap:clamp(32px,5vw,70px);align-items:start}
.ct__form{background:var(--white);color:var(--black);padding:clamp(26px,3.6vw,42px)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f{margin-bottom:20px}
.f label{display:block;font-size:.82rem;font-weight:700;letter-spacing:.05em;margin-bottom:8px}
.f input,.f select,.f textarea{width:100%;padding:14px 15px;border:1px solid var(--grey-ln);background:var(--white);font-size:1rem;border-radius:0;transition:border-color .16s}
.f textarea{min-height:96px;resize:vertical}
.f input:focus,.f select:focus,.f textarea:focus{border-color:var(--black);outline:none}
.f .err{display:none;color:var(--red);font-size:.84rem;margin-top:7px;font-weight:600}
.f.is-bad input,.f.is-bad select{border-color:var(--red)}
.f.is-bad .err{display:block}
.ok{display:none}
.ok.is-on{display:block}
.ok h3{margin-bottom:14px}
.ok ol{margin:18px 0 0;padding-left:20px;color:var(--grey-dk);font-size:.96rem}
.ok li{margin-bottom:9px}
.ct__blk{padding:20px 0;border-top:1px solid var(--ln-dk)}
.ct__blk h4{font-size:.82rem;font-weight:700;letter-spacing:.05em;margin:0 0 8px;color:var(--red)}
.ct__blk p{margin:0;color:var(--on-dk);font-size:.96rem}
.ct__blk a{color:var(--white);text-decoration:none;border-bottom:1px solid var(--red)}

/* ================= footer ================= */
.ftr{background:var(--black);color:#7E7E7E;padding:70px 0 0;font-size:.93rem}
.ftr__g{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:50px}
.ftr h4{color:var(--white);font-size:.8rem;font-weight:700;letter-spacing:.06em;margin:0 0 17px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.ftr a{text-decoration:none;transition:color .16s}
.ftr a:hover{color:var(--red)}
.ftr__logo{margin-bottom:20px}
.ftr__logo img{height:88px;width:auto;display:block}
.ftr__bar{border-top:1px solid var(--ln-dk);padding:24px 0;display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:space-between;font-size:.85rem}

/* ================= floating ================= */
.wa{position:fixed;right:20px;bottom:20px;z-index:70;width:56px;height:56px;background:var(--black);display:grid;place-items:center;text-decoration:none;transition:background .18s}
.wa:hover{background:var(--red)}
.mbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:65;background:var(--white);border-top:1px solid var(--black);padding:10px 14px;gap:10px}
.mbar .btn{flex:1;padding:14px 12px;font-size:.9rem}

/* ================= responsive ================= */
@media(max-width:1000px){
  .hero__grid{grid-template-columns:1fr}
  .plate{order:-1;margin-bottom:10px}
  .tag--a{left:8px}.tag--b{right:8px}
  .est{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .svc__list{grid-template-columns:repeat(2,1fr)}
  .ct{grid-template-columns:1fr}
  .ftr__g{grid-template-columns:1fr 1fr}
}
@media(max-width:780px){
  body{font-size:16px;padding-bottom:72px}
  .nav,.hdr .btn--black{display:none}
  .burger{display:flex}
  .logo img{height:42px}
  .ftr__logo img{height:72px}
  .svc{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .svc__list{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  .mbar{display:flex}
  .wa{bottom:84px;width:50px;height:50px}
  .spec th{width:44%;padding-right:16px}
  .filters{width:100%}
  .chip{flex:1 1 auto;padding:12px 14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* one orchestrated page-load reveal */
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.hero h1,.hero__lede,.hero__cta,.hero__cities,.hero .plate{animation:rise .66s cubic-bezier(.2,.7,.3,1) backwards}
.hero__lede{animation-delay:.07s}.hero__cta{animation-delay:.14s}
.hero__cities{animation-delay:.21s}.hero .plate{animation-delay:.1s}

/* ===== photo variants (used when an image is uploaded in /admin) ===== */
.plate__photo{width:100%;aspect-ratio:4/3;object-fit:cover}
.svc__art--photo{padding:0}
.svc__art--photo img{width:100%;aspect-ratio:16/9;object-fit:cover}
.ba__layer img{width:100%;aspect-ratio:2/1;object-fit:cover}
.ba__top img{width:100%;height:100%;object-fit:cover}
.ba__top{overflow:hidden}