/* Archidexign Development - standalone site styles
   One shared container (.container: 1180px max, 24px side padding) is used by
   the header, every page section and the footer, so all edges line up. */
:root{
  --orange:#F7931E;
  --orange-d:#C96F0A;
  --orange-text:#A55A00; /* darker orange for text on light backgrounds (AA contrast) */
  --ink:#1A1A1A;
  --grey:#5F6062;
  --cream:#FAF8F5;
  --stone:#EEEAE4;
  --line:#E3DED6;
  --container:1180px;
  --gutter:24px;
  --header-h:88px;
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,Arial,Helvetica,sans-serif;font-size:17px;line-height:1.65;color:var(--ink);background:var(--cream);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden}
main{flex:1 0 auto}
img{max-width:100%;display:block}
a{color:inherit}
ul{list-style:none}
h1,h2,h3,h4,.card .n,.step .n{font-variant-numeric:lining-nums;}
h1,h2,h3,h4{font-family:Alegreya,Georgia,serif;font-weight:700;line-height:1.15;color:var(--ink)}
:focus-visible{outline:3px solid var(--orange-d);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;z-index:100;border-radius:3px}
.skip:focus{left:var(--gutter)}

/* ---------- the one shared container ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}

/* ---------- shared bits ---------- */
.eyebrow{display:block;text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:600;color:var(--orange-text);line-height:1.4}
.on-dark .eyebrow,.hero .eyebrow,.footer .eyebrow{color:var(--orange)}
.btn{display:inline-block;background:var(--orange);color:var(--ink);font-weight:600;font-size:16px;line-height:1.2;text-decoration:none;padding:15px 26px;border-radius:3px;border:1px solid var(--orange);cursor:pointer;font-family:inherit;transition:background .2s,color .2s,border-color .2s}
.btn:hover{background:var(--orange-d);border-color:var(--orange-d);color:#fff}
.btn.ghost{background:transparent;border-color:currentColor;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.on-dark .btn.ghost{color:#fff}
.on-dark .btn.ghost:hover{background:#fff;border-color:#fff;color:var(--ink)}
.text-link{font-weight:600;color:var(--orange-text);text-decoration:none}
.text-link:hover{text-decoration:underline}

.section{padding:96px 0}
.section.white{background:#fff}
.section.stone{background:var(--stone)}
.section.dark{background:var(--ink);color:#fff}
.section.dark h2,.section.dark h3{color:#fff}
.section-head{max-width:760px;margin-bottom:48px}
.section-head h2{font-size:clamp(32px,4vw,42px);margin-top:10px}
.section-head .lead{margin-top:14px;color:var(--grey)}
.dark .section-head .lead{color:#c9c9c9}
.section-foot{margin-top:44px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--header-h)}
.brand{display:block;flex:none;line-height:0}
.brand img{height:76px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{display:block;text-decoration:none;font-size:15px;font-weight:500;padding:8px 12px;border-radius:3px}
.nav a:hover{color:var(--orange-text)}
.nav a[aria-current="page"]{color:var(--orange-text);box-shadow:inset 0 -2px 0 var(--orange)}
.nav .nav-mobile{display:none}
.header-actions{display:flex;align-items:center;gap:20px;flex:none}
.header-phone{font-size:15px;font-weight:600;text-decoration:none;white-space:nowrap}
.header-phone:hover{color:var(--orange-text)}
.header-actions .btn{padding:11px 18px;font-size:15px;white-space:nowrap}
.menu-toggle{display:none;width:44px;height:44px;background:none;border:1px solid var(--line);border-radius:3px;cursor:pointer;padding:0;position:relative}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{position:absolute;left:11px;width:20px;height:2px;background:var(--ink);content:"";transition:transform .2s,opacity .2s}
.menu-toggle span{top:20px}
.menu-toggle span::before{left:0;top:-6px}
.menu-toggle span::after{left:0;top:6px}
.menu-toggle[aria-expanded="true"] span{background:transparent}
.menu-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}

/* ---------- home hero ---------- */
.hero{position:relative;display:flex;align-items:center;min-height:620px;color:#fff;background:var(--ink);overflow:hidden}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(26,26,26,.86) 0%,rgba(26,26,26,.6) 45%,rgba(26,26,26,.18) 100%)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--orange);z-index:2}
.hero .container{position:relative;z-index:2;padding-block:80px}
.hero-text{max-width:620px}
.hero h1{color:#fff;font-size:clamp(40px,5.2vw,62px);margin:14px 0 22px}
.hero p{font-size:19px;color:#f0f0f0;margin-bottom:34px}
.hero-cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px}
.hero-cta .link{color:#fff;font-weight:500;text-decoration:none}
.hero-cta .link:hover{text-decoration:underline}

/* ---------- inner page hero ---------- */
.page-hero{background:var(--stone);border-bottom:4px solid var(--orange);padding:72px 0 64px}
.page-hero h1{font-size:clamp(36px,5vw,54px);margin-top:12px;max-width:820px}
.page-hero p{margin-top:18px;max-width:700px;font-size:19px;color:#3d3d3d}

/* ---------- two-column text block ---------- */
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:start}
.split h2{font-size:clamp(32px,4vw,40px);margin-top:10px}
.split .body p{color:#333;margin-bottom:16px;max-width:720px}
.split .body p:last-of-type{margin-bottom:0}
.split .body .text-link{display:inline-block;margin-top:22px}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;align-items:stretch}
.card{display:flex;flex-direction:column;background:#fff;border-top:4px solid var(--orange);padding:34px 30px}
.white .card{background:var(--cream)}
.card .n{font-family:Alegreya,Georgia,serif;font-size:30px;font-weight:700;color:var(--orange-text);line-height:1}
.card h3{font-size:25px;margin:10px 0 12px}
.card p{color:#444;font-size:16px;margin-bottom:20px}
.card .text-link{margin-top:auto}
@media (min-width:1001px){.cards.align-h3 .card h3{min-height:2.3em}}

/* ---------- project grid ---------- */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;align-items:stretch}
.project{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line)}
.project .img{aspect-ratio:3/2;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;border-bottom:1px solid var(--line)}
.project .img img{width:100%;height:100%;object-fit:cover}
.project .img img.pos-right{object-position:80% 50%}
.project .img.plan img{object-fit:contain;padding:14px}
.project .caption{flex:1;display:flex;flex-direction:column;padding:20px 22px 24px;font-size:15.5px;line-height:1.55;color:#444}
.project .tag{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--orange-text);margin-bottom:6px}
.project h3{font-size:22px;line-height:1.25;margin-bottom:8px}
.project .note{margin-top:auto;padding-top:10px;font-size:13px;font-style:italic;color:var(--grey)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.step{border-top:1px solid #4a4a4a;padding-top:24px}
.step .n{font-family:Alegreya,Georgia,serif;font-size:48px;font-weight:700;color:var(--orange);line-height:1}
.step h3{font-size:23px;margin:12px 0 10px}
.step p{color:#d0d0d0;font-size:15.5px}
.steps.detailed{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.steps.detailed .step{background:#fff;border:1px solid var(--line);border-top:4px solid var(--orange);padding:32px 30px;display:grid;grid-template-columns:64px minmax(0,1fr);gap:0 20px;align-content:start}
.steps.detailed .step .n{color:var(--orange-text)}
.steps.detailed .step h3{color:var(--ink);margin-top:2px}
.steps.detailed .txt{min-width:0}
.steps.detailed .step p{color:#444;font-size:16px;margin-bottom:10px}
.steps.detailed .step p:last-child{margin-bottom:0}

/* ---------- services detail ---------- */
.service{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:64px;align-items:start}
.service h2{font-size:clamp(30px,3.6vw,38px);margin:10px 0 16px}
.service p{color:#333;margin-bottom:14px;max-width:640px}
.service .text-link{display:inline-block;margin-top:10px}
.panel{background:#fff;border-top:4px solid var(--orange);padding:28px 30px}
.white .panel{background:var(--cream)}
.panel h3{font-size:21px;margin-bottom:14px}
.panel h3:not(:first-child){margin-top:22px}
.ticks li{position:relative;padding-left:26px;margin-bottom:8px;font-size:16px;color:#333}
.ticks li::before{content:"";position:absolute;left:2px;top:.62em;width:11px;height:6px;border-left:2px solid var(--orange-d);border-bottom:2px solid var(--orange-d);transform:rotate(-45deg) translateY(-50%)}
.ticks li:last-child{margin-bottom:0}

/* ---------- trust band ---------- */
.trust{background:var(--stone);padding:48px 0}
.trust p{font-family:Alegreya,Georgia,serif;font-size:clamp(21px,2.4vw,25px);line-height:1.4;max-width:900px}
.trust p::before{content:"";display:block;width:48px;height:3px;background:var(--orange);margin-bottom:18px}

/* ---------- call to action band ---------- */
.cta-band .container{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:center}
.cta-band h2{font-size:clamp(32px,4vw,42px);margin:10px 0 14px}
.cta-band p{color:#444;max-width:600px}
.cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:20px}
.contact-lines{font-size:18px;font-weight:600}
.contact-lines a{display:block;text-decoration:none;margin-bottom:4px}
.contact-lines a:hover{color:var(--orange-text)}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:56px;align-items:start}
.form{background:#fff;border:1px solid var(--line);border-top:4px solid var(--orange);padding:36px}
.form h2{font-size:28px;margin-bottom:6px}
.form .hint{color:var(--grey);font-size:15px;margin-bottom:24px}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.field label .req{color:var(--orange-text)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--cream);border:1px solid #cfc8bd;border-radius:3px;padding:12px 14px}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(201,111,10,.35);border-color:var(--orange-d)}
.form .btn{width:100%;padding:16px}
.form-note{margin-top:14px;font-size:14px;color:var(--grey)}
.info-card{background:var(--ink);color:#fff;padding:36px;border-top:4px solid var(--orange)}
.info-card h2{color:#fff;font-size:28px;margin-bottom:20px}
.info-card dl dt{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);font-weight:600;margin-top:18px}
.info-card dl dt:first-child{margin-top:0}
.info-card dl dd{font-size:19px;font-weight:500}
.info-card dl dd a{text-decoration:none}
.info-card dl dd a:hover{color:var(--orange);text-decoration:underline}
.info-card dl dd.small{font-size:16px;font-weight:400;color:#d6d6d6}

/* ---------- footer ---------- */
.footer{background:#111;color:#bdbdbd;padding:64px 0 0;font-size:15px}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) minmax(0,1fr);gap:48px}
.footer-logo{display:inline-block;line-height:0;border-radius:6px;overflow:hidden;margin-bottom:16px}
.footer-logo img{height:84px;width:auto}
.footer p{max-width:340px}
.footer h2{font-family:Inter,Arial,sans-serif;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.footer li{margin-bottom:8px}
.footer a{color:#e2e2e2;text-decoration:none}
.footer a:hover{color:var(--orange);text-decoration:underline}
.footer-legal{margin-top:48px;border-top:1px solid #2e2e2e;padding:22px 0 28px;font-size:13.5px;color:#9a9a9a}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .header-phone{display:none}
}
@media (max-width:1000px){
  .menu-toggle{display:block}
  .header-actions .btn{display:none}
  .site-header .container{position:relative}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px;box-shadow:0 14px 24px rgba(0,0,0,.08)}
  .nav.open{display:flex}
  .nav a{padding:14px 0;font-size:17px;border-bottom:1px solid var(--stone);border-radius:0}
  .nav a[aria-current="page"]{box-shadow:none}
  .nav .nav-mobile{display:block}
  .nav .nav-mobile.btn{margin-top:16px;text-align:center;border-bottom:1px solid var(--orange);padding:15px 26px}
  .nav .nav-mobile.phone{font-weight:600;border-bottom:0}
  .section{padding:72px 0}
  .cards,.grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards>.card:last-child:nth-child(odd){grid-column:1/-1}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split,.service,.contact-grid,.cta-band .container{grid-template-columns:minmax(0,1fr);gap:36px}
  .footer-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:700px){
  body{font-size:16.5px}
  :root{--header-h:72px}
  .brand img{height:62px}
  .section{padding:56px 0}
  .section-head{margin-bottom:32px}
  .hero{min-height:560px}
  .hero .container{padding-block:56px}
  .hero p{font-size:17.5px}
  .page-hero{padding:48px 0 44px}
  .page-hero p{font-size:17.5px}
  .cards,.grid,.steps,.steps.detailed,.footer-grid{grid-template-columns:minmax(0,1fr)}
  .cards>.card:last-child:nth-child(odd){grid-column:auto}
  .steps.detailed .step{grid-template-columns:52px minmax(0,1fr);padding:26px 22px}
  .card{padding:28px 24px}
  .form,.info-card{padding:26px 22px}
  .field-row{grid-template-columns:minmax(0,1fr);gap:0}
  .footer-grid{gap:36px}
  .hero-cta .btn,.cta-actions .btn{width:100%;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}