/* ============================================================
   SAMG · Contracting & Industrial Services
   Design tokens
   ============================================================ */
:root{
  --navy-deep:   #071427;
  --navy:        #0A1B30;
  --navy-soft:   #12294A;
  --paper:       #F6F8FB;
  --paper-2:     #ECF0F5;
  --ink:         #0E1D33;
  --slate:       #55677E;
  --slate-light: #8A97A8;
  --amber:       #F5A623;
  --amber-deep:  #D6860C;
  --teal:        #16A0D8;
  --teal-deep:   #0E7FAE;
  --line:        rgba(14,29,51,0.10);
  --line-dark:   rgba(255,255,255,0.12);

  --font-display: "Rubik", sans-serif;
  --font-body:    "Rubik", sans-serif;
  --font-mono:    "Rubik", sans-serif;
  /* --font-mono:    "JetBrains Mono", "Courier New", monospace; */
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.12;
  margin:0 0 .5em;
  color:var(--navy-deep);
  letter-spacing:-0.01em;
}
p{margin:0 0 1em;color:var(--slate);line-height:1.75;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px;}

/* -------------------- eyebrow / labels -------------------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--amber-deep);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
  font-weight:600;
}
.eyebrow::before{
  content:"";
  width:26px;height:2px;
  background:var(--amber);
  display:inline-block;
}
.eyebrow.on-dark{color:var(--amber);}

.section{padding:104px 0;}
.section-tight{padding:72px 0;}
@media(max-width:780px){
  .section{padding:64px 0;}
  .section-tight{padding:48px 0;}
}

/* -------------------- buttons -------------------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:.8rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-weight:600;
  padding:15px 28px;
  border-radius:2px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:all .25s ease;
  white-space:nowrap;
}
.btn-amber{background:var(--amber);color:var(--navy-deep);}
.btn-amber:hover{background:var(--amber-deep);transform:translateY(-2px);}
.btn-outline{border-color:rgba(255,255,255,.35);color:#fff;}
.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-outline-dark{border-color:var(--navy);color:var(--navy-deep);}
.btn-outline-dark:hover{background:var(--navy-deep);color:#fff;}
.btn svg{width:16px;height:16px;transition:transform .25s ease;}
.btn:hover svg{transform:translateX(4px);}

/* -------------------- topbar + nav -------------------- */
.topbar{
  background:var(--navy-deep);
  color:rgba(255,255,255,.72);
  font-family:var(--font-mono);
  font-size:.76rem;
  letter-spacing:.02em;
}
.topbar .container{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:9px;padding-bottom:9px;
  flex-wrap:wrap; gap:8px;
}
.topbar a{color:rgba(255,255,255,.72);}
.topbar-links{display:flex;gap:22px;}
.topbar-links span{color:var(--amber);margin-right:6px;}

.navbar{
  position:sticky;top:0;z-index:200;
  background:rgba(10,27,48,.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-dark);
}
.navbar .container{
  display:flex;align-items:center;justify-content:space-between;
  height:82px;
}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{width:42px;height:42px;flex:none;}
.brand-word{
  font-family:var(--font-display);
  font-weight:700;font-size:1.28rem;letter-spacing:.02em;
  color:#fff;
}
.brand-logo{width:70px;flex:none;}
/* .brand-word span{color:var(--teal);} */
.brand-sub{
  font-family:var(--font-mono);
  font-size:.6rem;letter-spacing:.16em;
  color:var(--slate-light);text-transform:uppercase;
  margin-top:1px;
}
.nav-links{display:flex;align-items:center;gap:4px;}
.nav-links a{
  color:rgba(255,255,255,.78);
  font-size:.86rem;font-weight:500;
  padding:10px 16px;border-radius:2px;
  position:relative;
  transition:color .2s ease;
}
.nav-links a:hover, .nav-links a.active{color:#fff;}
.nav-links a.active::after{
  content:"";position:absolute;left:16px;right:16px;bottom:6px;height:2px;background:var(--amber);
}
.nav-cta{margin-left:14px;}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:.25s;}

@media(max-width:980px){
  .nav-links{
    position:fixed;inset:82px 0 0 0;
    background:var(--navy-deep);
    flex-direction:column;align-items:flex-start;
    padding:20px 28px;gap:2px;
    transform:translateY(100%);
    transition:transform .3s ease;
    overflow-y:auto;
    height:calc(100vh - 82px);
  }
  .nav-links.open{transform:translateY(0);}
  .nav-links a{width:100%;padding:14px 6px;border-bottom:1px solid var(--line-dark);}
  .nav-cta{margin:14px 0 0;}
  .nav-toggle{display:block;}
  .topbar-links{gap:14px;}
}

/* -------------------- hero -------------------- */
.hero{
  position:relative;
  background:
    linear-gradient(120deg, rgba(7,20,39,.92) 10%, rgba(7,20,39,.72) 55%, rgba(7,20,39,.4) 100%),
    var(--navy-deep);
  color:#fff;
  overflow:hidden;
}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:linear-gradient(120deg, #000 30%, transparent 85%);
}
.hero-glow{
  position:absolute;right:-10%;top:-20%;width:60%;height:140%;
  background:radial-gradient(closest-side, rgba(22,160,216,.22), transparent 70%);
  pointer-events:none;
}
.hero-inner{
  position:relative;z-index:2;
  padding:132px 0 118px;
  max-width:760px;
}
.hero-tag{
  font-family:var(--font-mono);font-size:.76rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--amber);
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid rgba(245,166,35,.4);
  padding:8px 16px;border-radius:2px;margin-bottom:26px;
}
.hero h1{
  font-size:clamp(2.4rem, 5vw, 3.9rem);
  color:#fff;margin-bottom:22px;
}
.hero h1 em{
  font-style:normal;color:var(--teal);
}
.hero p.lead{
  color:rgba(255,255,255,.68);
  font-size:1.08rem;max-width:560px;margin-bottom:36px;
}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:64px;}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line-dark);
  padding-top:30px;max-width:640px;gap:20px;
}
.hero-stat b{
  display:block;font-family:var(--font-display);font-size:1.7rem;color:#fff;
}
.hero-stat span{
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--slate-light);
}
@media(max-width:700px){
  .hero-stats{grid-template-columns:repeat(2,1fr);row-gap:26px;}
  .hero-inner{padding:90px 0 70px;}
}

/* thin gradient rule used as a section divider */
.rule{height:3px;background:linear-gradient(90deg,var(--amber),var(--teal));}

/* -------------------- pill / breadcrumb page header (inner pages) -------------------- */
.page-head{
  position:relative;background:var(--navy-deep);color:#fff;
  padding:76px 0 58px;overflow:hidden;
}
.page-head .hero-grid{mask-image:linear-gradient(180deg,#000 0%, transparent 100%);}
.page-head h1{color:#fff;font-size:clamp(2rem,3.6vw,2.8rem);margin-bottom:10px;}
.crumb{
  font-family:var(--font-mono);font-size:.78rem;color:var(--slate-light);
  display:flex;gap:8px;align-items:center;position:relative;z-index:2;margin:10px 0px;
}
.crumb a{color:var(--teal);}
.page-head-inner{position:relative;z-index:2;}

/* -------------------- about section -------------------- */
.about-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;
}
.about-media{position:relative;}
.about-frame{
  border:2px solid var(--amber);
  position:absolute;inset:22px -22px -22px 22px;
  z-index:0;
}
.about-photo{
  position:relative;z-index:1;
  border-radius:2px;overflow:hidden;
  box-shadow:0 24px 50px -20px rgba(7,20,39,.4);
}
.badge-float{
  position:absolute;z-index:2;left:-28px;bottom:-28px;
  background:var(--navy-deep);color:#fff;
  padding:22px 26px;border-radius:2px;
  box-shadow:0 20px 40px -16px rgba(7,20,39,.5);
  min-width:170px;
}
.badge-float b{font-family:var(--font-display);font-size:1.9rem;color:var(--teal);display:block;}
.badge-float span{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.06em;color:var(--slate-light);text-transform:uppercase;}
@media(max-width:900px){
  .about-grid{grid-template-columns:1fr;gap:56px;}
  .about-frame{display:none;}
  .badge-float{left:16px;bottom:-24px;}
}

.check-list{margin:26px 0;}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;
  padding:10px 0;color:var(--ink);font-weight:500;
  border-bottom:1px dashed var(--line);
}
.check-list li:last-child{border-bottom:0;}
.check-list svg{flex:none;width:18px;height:18px;color:var(--teal);margin-top:3px;}

/* -------------------- pillar / feature cards -------------------- */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.pillar{background:var(--paper);padding:32px 26px;position:relative;}
.pillar .num{
  font-family:var(--font-mono);font-size:.72rem;color:var(--slate-light);
  position:absolute;top:24px;right:24px;
}
.pillar h4{font-size:1.02rem;margin-bottom:8px;}
.pillar p{font-size:.9rem;margin:0;}
.pillar-bar{width:32px;height:3px;background:var(--amber);margin-bottom:18px;}
.pillar:nth-child(2) .pillar-bar{background:var(--teal);}
.pillar:nth-child(3) .pillar-bar{background:var(--navy);}
.pillar:nth-child(4) .pillar-bar{background:var(--amber-deep);}
@media(max-width:900px){.pillars{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.pillars{grid-template-columns:1fr;}}

/* -------------------- section heading -------------------- */
.head-row{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:32px;margin-bottom:52px;
}
.head-row h2{font-size:clamp(1.7rem,3vw,2.4rem);max-width:560px;}
.head-row p{max-width:420px;margin:0;font-size:.95rem;}
.center-head{text-align:center;max-width:640px;margin:0 auto 56px;}
.center-head h2{font-size:clamp(1.7rem,3vw,2.4rem);}
@media(max-width:780px){.head-row{flex-direction:column;align-items:flex-start;}}

/* -------------------- service cards -------------------- */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.service-card{
  background:#fff;border:1px solid var(--line);
  padding:34px 28px;position:relative;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover{
  transform:translateY(-6px);
  box-shadow:0 24px 44px -24px rgba(7,20,39,.28);
  border-color:transparent;
}
.service-icon{
  width:54px;height:54px;border-radius:2px;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-deep);color:var(--amber);
  margin-bottom:22px;
}
.service-icon svg{width:26px;height:26px;}
.service-card h3{font-size:1.08rem;margin-bottom:10px;}
.service-card p{font-size:.9rem;margin-bottom:0;}
.service-idx{
  position:absolute;top:26px;right:24px;
  font-family:var(--font-mono);font-size:.72rem;color:var(--slate-light);
}
@media(max-width:1000px){.services-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.services-grid{grid-template-columns:1fr;}}

/* -------------------- capability list (dark strip) -------------------- */
.capabilities{
  background:var(--navy-deep);color:#fff;position:relative;overflow:hidden;
}
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);position:relative;z-index:2;}
.cap-item{background:var(--navy);padding:30px 26px;display:flex;gap:16px;}
.cap-icon{
  width:44px;height:44px;flex:none;border-radius:50%;
  background:rgba(22,160,216,.14);color:var(--teal);
  display:flex;align-items:center;justify-content:center;
}
.cap-icon svg{width:20px;height:20px;}
.cap-item h4{color:#fff;font-size:.98rem;margin-bottom:6px;}
.cap-item p{color:var(--slate-light);font-size:.86rem;margin:0;}
@media(max-width:900px){.cap-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.cap-grid{grid-template-columns:1fr;}}

/* -------------------- stats counter strip -------------------- */
.stats-strip{
  background:var(--paper-2);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{
  padding:44px 20px;text-align:center;border-right:1px solid var(--line);
}
.stat:last-child{border-right:0;}
.stat b{
  font-family:var(--font-display);font-size:2.4rem;color:var(--navy-deep);display:block;
}
.stat span{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);
}
@media(max-width:700px){
  .stats-row{grid-template-columns:1fr 1fr;}
  .stat{border-bottom:1px solid var(--line);}
}

/* -------------------- process / timeline -------------------- */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.process::before{
  content:"";position:absolute;top:23px;left:6%;right:6%;height:2px;
  background:repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
}
.p-step{padding:0 18px;position:relative;text-align:left;}
.p-num{
  width:46px;height:46px;border-radius:50%;
  background:var(--navy-deep);color:var(--amber);
  font-family:var(--font-mono);font-weight:600;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:22px;position:relative;z-index:2;
}
.p-step h4{font-size:1rem;margin-bottom:8px;}
.p-step p{font-size:.87rem;}
@media(max-width:900px){.process{grid-template-columns:1fr 1fr;row-gap:40px;}.process::before{display:none;}}
@media(max-width:560px){.process{grid-template-columns:1fr;}}

/* -------------------- quote / CTA banner -------------------- */
.cta-banner{
  background:linear-gradient(120deg, var(--navy-deep), var(--navy) 60%, var(--navy-soft));
  color:#fff;position:relative;overflow:hidden;
}
.cta-banner .container{
  display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  padding:56px 24px;
}
.cta-banner h3{color:#fff;font-size:1.5rem;margin-bottom:6px;max-width:520px;}
.cta-banner p{color:var(--slate-light);margin:0;max-width:480px;}

/* -------------------- values (about page) -------------------- */
.value-card{
  background:#fff;border:1px solid var(--line);border-left:3px solid var(--amber);
  padding:30px 30px;margin-bottom:20px;
  display:flex;gap:22px;
}
.value-card:nth-child(2){border-left-color:var(--teal);}
.value-card:nth-child(3){border-left-color:var(--navy);}
.value-icon{
  width:52px;height:52px;flex:none;border-radius:50%;
  background:var(--paper-2);display:flex;align-items:center;justify-content:center;color:var(--navy-deep);
}
.value-icon svg{width:24px;height:24px;}
.value-card h3{font-size:1.1rem;margin-bottom:8px;}
.value-card p{margin:0;font-size:.92rem;}

@media(max-width:900px){.value-card{flex-direction:column;align-items:flex-start;}.value-icon{margin-bottom:12px;}}

/* -------------------- footer -------------------- */
footer{background:var(--navy-deep);color:rgba(255,255,255,.62);padding-top:76px;}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:48px;
  padding-bottom:56px;border-bottom:1px solid var(--line-dark);
}
.footer-about p{color:rgba(255,255,255,.55);font-size:.9rem;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.footer-brand .brand-word{font-size:1.15rem;}
.footer-brand-logo{width:60px;flex:none;}
footer h5{
  color:#fff;font-family:var(--font-mono);font-size:.76rem;
  letter-spacing:.14em;text-transform:uppercase;margin-bottom:20px;
}
.footer-links li{margin-bottom:12px;}
.footer-links a{color:rgba(255,255,255,.6);font-size:.9rem;transition:color .2s;}
.footer-links a:hover{color:var(--amber);}
.footer-contact li{
  display:flex;gap:12px;margin-bottom:16px;font-size:.88rem;color:rgba(255,255,255,.68);
}
.footer-contact svg{flex:none;width:18px;height:18px;color:var(--teal);margin-top:2px;}
.social-row{display:flex;gap:10px;margin-top:20px;}
.social-row a{
  width:36px;height:36px;border:1px solid var(--line-dark);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:.2s;
}
.social-row a:hover{background:var(--amber);border-color:var(--amber);color:var(--navy-deep);}
.social-row svg{width:16px;height:16px;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding:22px 0;font-size:.8rem;color:rgba(255,255,255,.42);flex-wrap:wrap;gap:10px;
}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}

/* -------------------- contact page -------------------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;}
.contact-card{
  background:#fff;border:1px solid var(--line);padding:26px 24px;margin-bottom:16px;
  display:flex;gap:18px;align-items:flex-start;
}
.contact-card .service-icon{margin-bottom:0;}
.contact-card h4{font-size:.98rem;margin-bottom:6px;}
.contact-card p{margin:0;font-size:.9rem;}
.form-wrap{background:#fff;border:1px solid var(--line);padding:42px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.form-field label{
  display:block;font-family:var(--font-mono);font-size:.7rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin-bottom:8px;
}
.form-field input, .form-field textarea, .form-field select{
  width:100%;border:1px solid var(--line);border-radius:2px;
  padding:13px 14px;font-family:var(--font-body);font-size:.92rem;color:var(--ink);
  background:var(--paper);transition:border-color .2s;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus{
  outline:none;border-color:var(--teal);background:#fff;
}
.form-field textarea{resize:vertical;min-height:130px;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
@media(max-width:560px){.form-row{grid-template-columns:1fr;}.form-wrap{padding:26px;}}
.map-frame{border:1px solid var(--line);height:340px;filter:grayscale(.3);}
.map-frame iframe{width:100%;height:100%;border:0;display:block;}

/* -------------------- project gallery cards -------------------- */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.proj-grid-4{grid-template-columns:repeat(4,1fr);}
.proj-card{
  background:#fff;border:1px solid var(--line);overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease;
}
.proj-card:hover{transform:translateY(-6px);box-shadow:0 24px 44px -24px rgba(7,20,39,.28);}
.proj-media{aspect-ratio:4/3;overflow:hidden;background:var(--paper-2);}
.proj-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.proj-card:hover .proj-media img{transform:scale(1.06);}
.proj-body{padding:22px 22px 26px;}
.proj-tag{
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--teal-deep);display:inline-block;margin-bottom:10px;
}
.proj-card h3{font-size:1rem;margin-bottom:8px;}
.proj-card p{font-size:.86rem;margin:0;}
@media(max-width:1000px){.proj-grid, .proj-grid-4{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.proj-grid, .proj-grid-4{grid-template-columns:1fr;}}

/* -------------------- reveal-on-scroll -------------------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* -------------------- back to top -------------------- */
.to-top{
  position:fixed;right:22px;bottom:22px;z-index:300;
  width:46px;height:46px;border-radius:50%;
  background:var(--amber);color:var(--navy-deep);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 24px -8px rgba(0,0,0,.4);
  opacity:0;pointer-events:none;transform:translateY(10px);
  transition:.25s;
}
.to-top.show{opacity:1;pointer-events:auto;transform:translateY(0);}
.to-top svg{width:20px;height:20px;}