/* ==========================================================================
   FSH Builders — production stylesheet
   Design system extracted from the approved v5-indigo mockup. Do not
   introduce new colors/typefaces outside these tokens.
   ========================================================================== */

:root{
  --bone:#F7F5F1;
  --bone-deep:#F1EEE7;
  --navy:#1A2A4A;
  --navy-deep:#101A30;
  --cobalt:#2E5EFF;
  --cobalt-deep:#2249D6;
  --white:#FFFFFF;
  --line:rgba(26,42,74,0.14);
  --ink-soft:#3f4a5e;
  --ink-mute:#6b7488;
  --focus:#2E5EFF;
}

*{margin:0;padding:0;box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  background:var(--bone);
  font-family:'Inter',sans-serif;
  color:var(--ink-soft);
  -webkit-font-smoothing:antialiased;
}

img{display:block;max-width:100%;height:auto;}

a{color:inherit;text-decoration:none;}

ul{list-style:none;}

/* Visible keyboard focus everywhere */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
.navcta:focus-visible,
.btn-primary:focus-visible,
.btn-ghost:focus-visible{
  outline:2px solid var(--focus);
  outline-offset:3px;
  border-radius:2px;
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
}

.container{max-width:1320px;margin:0 auto;padding:0 48px;}

/* ---------- Skip link ---------- */
.skip-link{
  position:absolute;left:-9999px;top:0;
  background:var(--navy);color:var(--white);
  padding:12px 20px;z-index:1000;
  font-size:13px;font-weight:600;
}
.skip-link:focus{left:16px;top:16px;}

/* ---------- Nav ---------- */
nav.site-nav{
  background:var(--bone);
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 48px;
  border-bottom:1px solid var(--line);
  position:relative;
  z-index:100;
}
.logo{display:flex;align-items:center;gap:10px;}
.logo-img{height:46px;width:auto;display:block;}
.mark{
  width:34px;height:34px;background:var(--navy);border-radius:4px;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.mark svg{width:18px;height:18px;}
.wordmark{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:19px;letter-spacing:0.02em;color:var(--navy);}
.logo a{display:flex;align-items:center;gap:10px;}

.navlinks{display:flex;align-items:center;gap:40px;}
.navlinks a{
  font-size:13px;font-weight:500;letter-spacing:0.03em;color:var(--navy);
  text-decoration:none;text-transform:uppercase;
  padding:4px 2px;
  border-bottom:1px solid transparent;
}
.navlinks a:hover,
.navlinks a[aria-current="page"]{
  border-bottom:1px solid var(--cobalt);
}
.navcta{
  background:var(--cobalt);color:var(--white);
  padding:13px 26px;border-radius:999px;
  font-size:12px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  box-shadow:0 6px 16px -4px rgba(46,94,255,0.55);
  transition:background .15s ease, transform .15s ease, box-shadow .15s ease;
}
.navcta:before{content:"";width:13px;height:13px;flex-shrink:0;background:var(--white);
  -webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 24 24%22 fill=%22none%22 stroke=%22black%22 stroke-width=%222%22><path d=%22M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.127.96.362 1.903.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.907.338 1.85.573 2.81.7A2 2 0 0 1 22 16.92z%22/></svg>') center/contain no-repeat;
  mask:url('data:image/svg+xml;utf8,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 24 24%22 fill=%22none%22 stroke=%22black%22 stroke-width=%222%22><path d=%22M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.127.96.362 1.903.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.907.338 1.85.573 2.81.7A2 2 0 0 1 22 16.92z%22/></svg>') center/contain no-repeat;
}
.navcta:hover{background:var(--cobalt-deep);transform:translateY(-1px);box-shadow:0 8px 20px -4px rgba(46,94,255,0.65);}
.navcta,.navcta:link,.navcta:visited,.navcta:hover,.navcta:active{color:#FFFFFF !important;}

.nav-toggle{
  display:none;
  background:none;border:none;cursor:pointer;
  width:40px;height:40px;
  align-items:center;justify-content:center;
}
.nav-toggle span,
.nav-toggle span:before,
.nav-toggle span:after{
  content:"";
  display:block;
  width:22px;height:2px;
  background:var(--navy);
  position:relative;
  transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle span:before{position:absolute;top:-7px;}
.nav-toggle span:after{position:absolute;top:7px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span:before{transform:rotate(45deg);top:0;}
.nav-toggle[aria-expanded="true"] span:after{transform:rotate(-45deg);top:0;}

/* ---------- Level-line divider (signature motif) ---------- */
.levelline{
  display:flex;align-items:center;gap:14px;
  padding:26px 48px;
  background:var(--bone);
}
.levelline .rule{flex:1;height:1px;background:var(--cobalt);}
.levelbubble{
  width:16px;height:16px;border-radius:50%;border:1.6px solid var(--cobalt);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.levelbubble:after{content:"";width:5px;height:5px;background:var(--cobalt);border-radius:50%;}
.levellabel{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.12em;
  color:var(--navy);text-transform:uppercase;flex-shrink:0;
}

/* ---------- Hero (full-bleed photo, navy scrim, lower-left headline) ---------- */
.hero{
  position:relative;
  min-height:640px;
  display:flex;
  background-size:cover;
  background-position:center 38%;
}
.hero:before{
  content:"";
  position:absolute;inset:0;
  background-image:linear-gradient(0deg, rgba(16,26,48,0.86) 0%, rgba(16,26,48,0.55) 32%, rgba(16,26,48,0.05) 62%, rgba(16,26,48,0.12) 100%);
}
.tag{
  position:absolute;
  top:32px;right:48px;
  font-family:'IBM Plex Mono',monospace;
  font-size:11px;letter-spacing:0.09em;
  color:rgba(255,255,255,0.72);
  text-transform:uppercase;
  text-align:right;
  line-height:1.6;
  z-index:2;
}
.tag span{display:block;color:rgba(255,255,255,0.42);}
.herobody{
  position:relative;z-index:2;
  align-self:flex-end;
  margin:0 48px 56px;
  max-width:620px;
}
.headline{
  font-family:'Big Shoulders Display',sans-serif;
  font-weight:800;
  font-size:66px;
  line-height:0.94;
  letter-spacing:0.005em;
  color:var(--white);
  text-transform:uppercase;
}
.headline.small{font-size:48px;}
.herosub{
  margin-top:22px;
  max-width:460px;
  font-size:15px;
  line-height:1.65;
  color:rgba(255,255,255,0.82);
  font-weight:400;
}
.herocta{
  margin-top:32px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}
.btn-primary{
  background:var(--cobalt);color:var(--white);
  padding:14px 26px;border-radius:3px;
  font-size:13px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;
  display:inline-block;border:1px solid var(--cobalt);
}
.btn-primary:hover{background:var(--cobalt-deep);border-color:var(--cobalt-deep);}
.btn-ghost{
  color:var(--white);
  padding:14px 22px;border-radius:3px;
  font-size:13px;font-weight:500;letter-spacing:0.04em;text-transform:uppercase;
  border:1px solid rgba(255,255,255,0.35);
  display:inline-block;
}
.btn-ghost:hover{border-color:rgba(255,255,255,0.7);}
.btn-navy{
  background:var(--navy);color:var(--white);
  padding:14px 26px;border-radius:3px;
  font-size:13px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;
  display:inline-block;border:1px solid var(--navy);
}
.btn-navy:hover{background:var(--navy-deep);border-color:var(--navy-deep);}

/* ---------- Interior page header (non-full-hero pages) ---------- */
.pageheader{
  background:var(--navy);
  padding:72px 48px 56px;
  position:relative;
}
.pageheader .headline{color:var(--white);}
.pageheader .herosub{color:rgba(255,255,255,0.78);}
.pageheader .tag{position:static;text-align:left;margin-top:18px;}

/* ---------- Two-column split (craft/precision section) ---------- */
.split{
  background:var(--bone);
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  padding:64px 48px;
  align-items:center;
}
.split.reverse{direction:rtl;}
.split.reverse > *{direction:ltr;}
.split-photo{
  background-size:cover;
  background-position:center;
  border-radius:4px;
  min-height:420px;
}
.split-copy{
  padding:20px 0 20px 64px;
}
.split.reverse .split-copy{padding:20px 64px 20px 0;}
.split-copy h2{
  font-family:'Big Shoulders Display',sans-serif;
  font-weight:800;font-size:37px;line-height:1.02;
  color:var(--navy);text-transform:uppercase;
  max-width:440px;
}
.split-copy p{
  margin-top:20px;
  font-size:14.5px;line-height:1.75;color:var(--ink-soft);max-width:440px;
}
.split-copy p + p{margin-top:14px;}
.statrow{display:flex;flex-wrap:wrap;gap:0;margin-top:32px;}
.stat{padding-right:28px;margin-right:28px;border-right:1px solid var(--line);}
.stat:last-child{border-right:none;}
.stat .num{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:26px;color:var(--cobalt);}
.stat .lbl{font-size:11px;letter-spacing:0.05em;color:var(--ink-mute);text-transform:uppercase;margin-top:2px;}

/* ---------- Services card row (home) ---------- */
.services{
  background:var(--bone-deep);
  padding:56px 48px 64px;
}
.services-head{
  font-family:'Big Shoulders Display',sans-serif;
  font-weight:800;font-size:22px;color:var(--navy);
  text-transform:uppercase;letter-spacing:0.02em;
  margin-bottom:28px;
}
.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.card{background:var(--bone-deep);padding:26px 22px;}
.card svg{width:26px;height:26px;stroke:var(--navy);margin-bottom:22px;}
.card h3{font-size:13px;font-weight:600;color:var(--navy);letter-spacing:0.01em;line-height:1.3;}
.card p{font-size:12px;color:var(--ink-mute);margin-top:8px;line-height:1.55;}
.card a.cardlink{
  display:inline-block;margin-top:14px;font-size:11px;font-weight:600;color:var(--cobalt);
  text-transform:uppercase;letter-spacing:0.05em;
}

/* ---------- Service detail sections (services page) ---------- */
.service-detail{
  background:var(--bone);
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border-bottom:1px solid var(--line);
}
.service-detail:nth-child(even){background:var(--bone-deep);}
.service-detail-photo{background-size:cover;background-position:center;min-height:360px;}
.service-detail-copy{padding:56px 64px;display:flex;flex-direction:column;justify-content:center;}
.service-index{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.12em;
  color:var(--cobalt);text-transform:uppercase;margin-bottom:14px;
}
.service-detail-copy h2{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:32px;
  color:var(--navy);text-transform:uppercase;line-height:1.03;max-width:420px;
}
.service-detail-copy p{margin-top:16px;font-size:14.5px;line-height:1.75;max-width:440px;}
.service-detail-copy .btn-primary{margin-top:24px;align-self:flex-start;}

/* ---------- Process steps ---------- */
.process-steps{background:var(--bone);padding:16px 48px 72px;}
.step{
  display:grid;grid-template-columns:120px 1fr;gap:32px;
  padding:36px 0;border-bottom:1px solid var(--line);
  align-items:start;
}
.step:last-child{border-bottom:none;}
.step-index{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:0.1em;
  color:var(--cobalt);text-transform:uppercase;padding-top:4px;
}
.step-body h3{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:26px;
  color:var(--navy);text-transform:uppercase;
}
.step-body p{margin-top:10px;font-size:14.5px;line-height:1.7;max-width:560px;}

/* ---------- Testimonials ---------- */
.testimonials{background:var(--navy);padding:64px 48px;}
.testimonials .services-head{color:var(--white);}
.tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,0.14);border:1px solid rgba(255,255,255,0.14);}
.tcard{background:var(--navy);padding:28px 24px;}
.tcard .quote{
  font-size:14px;line-height:1.7;color:rgba(255,255,255,0.88);
  font-style:normal;
}
.tcard .placeholder-flag{
  display:inline-block;margin-bottom:14px;
  font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:0.08em;
  color:var(--cobalt);text-transform:uppercase;
  border:1px dashed rgba(46,94,255,0.5);padding:4px 8px;border-radius:2px;
}
.tcard .attrib{
  margin-top:18px;font-size:12px;letter-spacing:0.03em;color:rgba(255,255,255,0.5);
  text-transform:uppercase;
}

/* ---------- Work / portfolio grid ---------- */
.work-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
  padding:0;
}
.work-item{background:var(--bone);}
.work-photo{background-size:cover;background-position:center;aspect-ratio:4/3;}
.work-caption{padding:18px 20px;}
.work-caption .placeholder-flag{
  display:inline-block;margin-bottom:8px;
  font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:0.08em;
  color:var(--cobalt);text-transform:uppercase;
}
.work-caption h3{font-size:14px;font-weight:600;color:var(--navy);}
.work-caption .loc{
  margin-top:4px;font-family:'IBM Plex Mono',monospace;font-size:11px;
  letter-spacing:0.05em;color:var(--ink-mute);text-transform:uppercase;
}

/* ---------- About ---------- */
.about-body{background:var(--bone);padding:64px 48px;max-width:820px;margin:0 auto;}
.about-body p{font-size:15px;line-height:1.8;color:var(--ink-soft);margin-bottom:18px;}
.about-body h2{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:30px;
  color:var(--navy);text-transform:uppercase;margin:36px 0 14px;
}

/* ---------- License / trust strip ---------- */
.trust-strip{
  background:var(--bone-deep);padding:20px 48px;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.trust-strip .placeholder-flag{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.06em;
  color:var(--cobalt);text-transform:uppercase;
  border:1px dashed rgba(46,94,255,0.5);padding:5px 10px;border-radius:2px;
}
.trust-strip .lbl{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.08em;
  color:var(--ink-mute);text-transform:uppercase;
}

/* ---------- Contact ---------- */
.contact-wrap{
  background:var(--bone);
  display:grid;grid-template-columns:0.9fr 1.1fr;gap:0;
  padding:64px 48px;
}
.contact-info h2{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:32px;
  color:var(--navy);text-transform:uppercase;margin-bottom:18px;
}
.contact-info p{font-size:14.5px;line-height:1.75;color:var(--ink-soft);max-width:380px;}
.contact-list{margin-top:28px;}
.contact-list li{
  padding:14px 0;border-top:1px solid var(--line);
  font-size:14px;
}
.contact-list li:last-child{border-bottom:1px solid var(--line);}
.contact-list .clbl{
  display:block;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.08em;
  color:var(--ink-mute);text-transform:uppercase;margin-bottom:4px;
}
.contact-list a{color:var(--navy);font-weight:600;}
.contact-list a:hover{color:var(--cobalt);}

.contact-form{padding-left:64px;}
.formfield{margin-bottom:20px;}
.formfield label{
  display:block;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:0.08em;
  color:var(--navy);text-transform:uppercase;margin-bottom:8px;
}
.formfield input,
.formfield textarea{
  width:100%;background:var(--white);border:1px solid var(--line);border-radius:3px;
  padding:12px 14px;font-family:'Inter',sans-serif;font-size:14px;color:var(--navy);
}
.formfield textarea{resize:vertical;min-height:120px;}
.formfield input::placeholder,
.formfield textarea::placeholder{color:#a6b0c2;}
.form-submit{
  background:var(--cobalt);color:var(--white);border:1px solid var(--cobalt);
  padding:14px 28px;border-radius:3px;font-size:13px;font-weight:600;
  letter-spacing:0.05em;text-transform:uppercase;cursor:pointer;
}
.form-submit:hover{background:var(--cobalt-deep);}
.form-note{margin-top:14px;font-size:12px;color:var(--ink-mute);}

/* ---------- Footer ---------- */
footer.site-footer{
  background:var(--navy-deep);color:rgba(255,255,255,0.72);
  padding:56px 48px 32px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;}
.footer-brand .wordmark{color:var(--white);}
.footer-brand p{margin-top:14px;font-size:13px;line-height:1.7;color:rgba(255,255,255,0.55);max-width:280px;}
.footer-col h4{
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.1em;
  color:rgba(255,255,255,0.5);text-transform:uppercase;margin-bottom:16px;
}
.footer-col li{margin-bottom:10px;font-size:13px;}
.footer-col a:hover{color:var(--cobalt);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.14);
  padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  font-size:11px;letter-spacing:0.04em;color:rgba(255,255,255,0.4);
  font-family:'IBM Plex Mono',monospace;text-transform:uppercase;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px){
  .cards{grid-template-columns:repeat(3,1fr);}
  .cards .card:last-child{grid-column:span 2;}
  .tgrid{grid-template-columns:1fr;}
  .work-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .split,.contact-wrap{grid-template-columns:1fr;}
  .split-copy,.split.reverse .split-copy{padding:36px 0 0;}
  .split-photo{min-height:320px;order:-1;}
  .contact-form{padding-left:0;margin-top:48px;}
  .service-detail{grid-template-columns:1fr;}
  .service-detail-photo{order:-1;}
}

@media (max-width: 760px){
  .container,
  nav.site-nav,
  .herobody,
  .split,
  .services,
  .process-steps,
  .testimonials,
  .about-body,
  .contact-wrap,
  .pageheader,
  footer.site-footer,
  .levelline,
  .trust-strip{padding-left:22px;padding-right:22px;}

  nav.site-nav{padding-top:16px;padding-bottom:16px;}
  .logo-img{height:38px;}
  .navlinks{
    display:none;
    position:absolute;top:100%;left:0;right:0;
    background:var(--bone);
    flex-direction:column;align-items:flex-start;gap:0;
    border-bottom:1px solid var(--line);
    box-shadow:0 12px 24px -12px rgba(16,26,48,0.2);
  }
  .navlinks.open{display:flex;}
  .navlinks a{width:100%;padding:16px 22px;border-bottom:1px solid var(--line);border-radius:0;}
  .navlinks .navcta{margin:16px 22px;}
  .nav-toggle{display:flex;}

  .hero{min-height:520px;}
  .headline{font-size:40px;}
  .headline.small{font-size:34px;}
  .herobody{margin:0 22px 40px;max-width:100%;}
  .tag{right:22px;top:20px;}

  .cards{grid-template-columns:1fr 1fr;}
  .cards .card:last-child{grid-column:span 2;}
  .work-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .service-detail-copy{padding:40px 22px;}
}