:root{
  --paper:#F4F6FA; --white:#fff; --ink:#14182B; --ink-2:#262B45; --slate:#5A6074;
  --line:#DDE1EA; --red:#D7192A; --red-deep:#A10E1C; --blush:#FDECEC;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Instrument Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1180px; --r-sm:8px; --r-lg:20px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.6 var(--body)}
img,svg{display:block;max-width:100%}
a{color:var(--red-deep);text-underline-offset:.18em}
a:hover{color:var(--red)}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--display);line-height:1.08;margin:0;letter-spacing:-.02em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{left:8px}

/* header */
.site-head{position:sticky;top:0;z-index:20;background:rgba(244,246,250,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:800 1.3rem var(--display);letter-spacing:-.03em}
.brand .mark{width:34px;height:34px;color:var(--red)}
.brand-light{color:#fff}
.nav{display:flex;align-items:center;gap:28px}
.nav a:not(.btn){color:var(--ink);text-decoration:none;font-weight:500}
.nav a[aria-current=page]{color:var(--red-deep);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.4em}
.menu-btn{display:none;font:600 1rem var(--body);background:none;border:1.5px solid var(--ink);border-radius:999px;padding:6px 16px;color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:999px;background:var(--red);color:#fff;text-decoration:none;font:600 1rem var(--body);border:2px solid var(--red);cursor:pointer;transition:background .15s}
.btn:hover{background:var(--red-deep);border-color:var(--red-deep);color:#fff}
.btn-sm{min-height:40px;padding:0 18px;font-size:.95rem}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);border-color:var(--ink)}
.btn-light{background:#fff;color:var(--red-deep);border-color:#fff}
.btn-light:hover{background:var(--blush);border-color:var(--blush);color:var(--red-deep)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-block{width:100%}

/* hero */
.hero{padding:72px 0 88px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.hero h1{font-size:clamp(3rem,7.2vw,6.25rem);font-weight:800;line-height:.92;letter-spacing:-.045em;max-width:9ch}
.lede{font-size:1.2rem;color:var(--slate);max-width:56ch;margin-top:28px;line-height:1.55}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.facts{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line);max-width:520px}
.facts li{padding:14px 0;border-bottom:1px solid var(--line);color:var(--slate);font-size:.98rem}
.facts li:nth-child(odd){padding-right:16px}
.facts strong{display:block;font:700 1.35rem var(--display);color:var(--ink);letter-spacing:-.02em}

/* estimator: the signature element */
.est{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:28px;box-shadow:0 30px 60px -30px rgba(20,24,43,.55),12px 12px 0 var(--red)}
.est-title{font-size:1.6rem;font-weight:700}
.est-sub{color:#B7BCD0;margin-top:6px;font-size:.98rem}
.est fieldset{border:0;padding:0;margin:22px 0 0}
.est legend{font-weight:600;font-size:.95rem;margin-bottom:10px;color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative}
.chips input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.chips span{display:block;padding:8px 14px;border:1.5px solid #3A4064;border-radius:999px;font-size:.92rem;color:#D8DBE8;transition:background .12s,border-color .12s}
.chips input:checked+span{background:#fff;color:var(--ink);border-color:#fff;font-weight:600}
.chips input:focus-visible+span{outline:3px solid var(--red);outline-offset:2px}
.range-row{display:flex;align-items:center;gap:16px}
.range-row input{flex:1;accent-color:var(--red);height:28px}
.range-row output{min-width:72px;text-align:right;font-weight:600}
.est-result{margin:24px 0 18px;padding-top:20px;border-top:1px solid #333A5C}
.est-time{font:800 2.4rem/1 var(--display);letter-spacing:-.03em}
.est-note{color:#B7BCD0;font-size:.9rem;margin-top:8px}

/* sections */
.section{padding:96px 0}
.section-tint{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:620px;margin-bottom:48px}
.sec-head h2{font-size:clamp(2rem,4vw,3rem);font-weight:800}
.sec-head p{color:var(--slate);margin-top:12px;font-size:1.1rem}
.more{margin-top:36px;font-weight:600}

.svc-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:2px solid var(--ink)}
.svc{padding:28px 28px 32px 0;border-bottom:1px solid var(--line)}
.svc:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--line)}
.svc h3{font-size:1.35rem;font-weight:700}
.svc p{color:var(--slate);margin-top:10px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px!important}
.tags span{font-size:.82rem;padding:3px 10px;background:var(--blush);color:var(--red-deep);border-radius:999px;font-weight:500}

.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.steps li{counter-increment:s;position:relative;padding-top:56px}
.steps li::before{content:counter(s);position:absolute;top:0;left:0;width:40px;height:40px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font:700 1.1rem var(--display)}
.steps li:not(:last-child)::after{content:"";position:absolute;top:20px;left:52px;right:-8px;height:2px;background:var(--line)}
.steps h3{font-size:1.25rem;font-weight:700}
.steps p{color:var(--slate);margin-top:8px;font-size:.98rem}

.reviews{list-style:none;padding:0;margin:0;columns:3 300px;column-gap:24px}
.review{break-inside:avoid;margin:0 0 24px;padding:24px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm)}
.section-tint .review{background:var(--paper)}
.review-said{font-size:1.1rem;line-height:1.5}
.review-who{margin-top:16px;display:flex;flex-direction:column;font-size:.92rem;color:var(--slate)}
.review-who strong{color:var(--ink)}
.reviews-link{margin-top:8px;font-weight:600}

.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:2px solid var(--ink)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font:600 1.15rem var(--body);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font:400 1.8rem var(--display);color:var(--red)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 22px;color:var(--slate);max-width:62ch}

.cta-band{background:var(--red);color:#fff;padding:72px 0}
.cta-row{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(2rem,4.4vw,3.25rem);font-weight:800}
.cta-band p{margin-top:10px;opacity:.92;max-width:52ch}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* inner pages */
.page-hero{padding:80px 0 56px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2.8rem,6.5vw,5rem);font-weight:800;letter-spacing:-.04em}
.svc-detail{border-top:2px solid var(--ink)}
.svc-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;padding:32px 0;border-bottom:1px solid var(--line)}
.svc-row h2{font-size:1.75rem;font-weight:700}
.svc-row p{color:var(--slate);font-size:1.08rem;max-width:58ch}
.work-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.work{padding:28px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm);border-top:4px solid var(--red)}
.work h2{font-size:1.5rem;font-weight:700}
.work-kind{color:var(--red-deep);font-weight:600;margin:6px 0 12px!important;font-size:.95rem}
.work p:last-child{color:var(--slate)}
.prose{max-width:68ch}
.prose h2{font-size:1.75rem;font-weight:700;margin:40px 0 12px}
.prose h2:first-child{margin-top:0}
.prose p{margin-bottom:14px;color:var(--ink-2)}
.about-grid{display:grid;grid-template-columns:1.4fr .8fr;gap:56px;align-items:start}
.about-card{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:28px;position:sticky;top:96px}
.about-card h2{font:500 .95rem var(--body);color:#B7BCD0;letter-spacing:0}
.about-name{font:800 1.8rem var(--display);margin:4px 0 16px;letter-spacing:-.02em}
.about-facts{padding:0 0 0 18px;margin:0 0 24px;color:#D8DBE8}
.about-facts li{margin-bottom:8px}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.contact-ways{display:flex;flex-direction:column;gap:12px}
.way{display:flex;flex-direction:column;padding:20px 22px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-sm);text-decoration:none;color:var(--ink)}
.way:hover{border-color:var(--red);color:var(--ink)}
.way-label{font-size:.9rem;color:var(--slate)}
.way-val{font:700 1.2rem var(--display);margin-top:2px;word-break:break-word}
.brief{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.brief h2{font-size:1.75rem;font-weight:700;margin-bottom:20px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;margin-bottom:16px}
.field label{font-weight:600;font-size:.95rem;margin-bottom:6px}
.field input,.field textarea{font:inherit;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);background:var(--paper);color:var(--ink)}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--ink);background:#fff}
.form-error{color:var(--red-deep);font-weight:600;margin-bottom:14px}

/* footer */
.site-foot{background:var(--ink);color:#D8DBE8;padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-note{margin-top:14px;max-width:40ch;color:#B7BCD0}
.foot-h{font:600 .95rem var(--body);color:#fff;margin-bottom:12px;letter-spacing:0}
.foot-list{list-style:none;padding:0;margin:0}
.foot-list li{margin-bottom:8px}
.site-foot a{color:#D8DBE8;text-decoration:none}
.site-foot a:hover{color:#fff;text-decoration:underline}
.foot-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:20px;border-top:1px solid #333A5C;font-size:.9rem;color:#9AA0B8}
.foot-base a{margin-left:16px}
.wa-float{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4);z-index:30}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{color:#fff;background:#1EBE5A}

/* responsive */
@media (max-width:980px){
  .hero-grid,.faq-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .svc-list{grid-template-columns:1fr 1fr}
  .svc:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .svc:nth-child(even){padding-left:24px;border-left:1px solid var(--line)}
  .steps{grid-template-columns:1fr;gap:0}
  .steps li{padding:0 0 28px 60px}
  .steps li::before{top:0}
  .steps li:not(:last-child)::after{left:19px;top:44px;bottom:4px;right:auto;width:2px;height:auto}
  .work-list{grid-template-columns:1fr 1fr}
  .svc-row{grid-template-columns:1fr;gap:12px}
  .about-card{position:static}
}
@media (max-width:760px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 20px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a:not(.btn){padding:14px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:16px}
  .hero{padding:44px 0 64px}
  .section{padding:68px 0}
  .svc-list,.work-list{grid-template-columns:1fr}
  .svc,.svc:nth-child(even){padding:24px 0;border-left:0}
  .est{box-shadow:0 30px 60px -30px rgba(20,24,43,.55),8px 8px 0 var(--red);padding:22px}
  .field-row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .brief{padding:22px}
  .cta-actions .btn{flex:1 1 100%}
}
.contact-grid>*,.hero-grid>*,.about-grid>*,.faq-grid>*{min-width:0}
.field input,.field textarea{width:100%;min-width:0}