/* ============================================================
   SHELTAPLUX GLOBAL — DESIGN TOKENS
   ============================================================ */
:root{
  --ink:#1E1650;
  --ink-soft:#2B2168;
  --paper:#F5F2EC;
  --paper-dim:#EBE5D8;
  --brass:#C6054F;
  --brass-light:#E14C7E;
  --oxblood:#E31C82;
  --slate:#5B6270;
  --line:rgba(30,22,80,0.12);
  --line-light:rgba(245,242,236,0.16);
  --white:#FFFFFF;

  --font-display:'Montserrat', -apple-system, sans-serif;
  --font-body:'Montserrat', -apple-system, sans-serif;
  --font-mono:'Montserrat', -apple-system, sans-serif;

  --wrap:1220px;
  --ease:cubic-bezier(.16,.8,.24,1);
}

/* Montserrat needs added weight to carry small uppercase/label roles
   that were previously set in a monospace face. */
.eyebrow, .btn, .text-link, .spec-tag, .step-num, .project-tag,
.media-tag-label, .service-index, .trusted-label, .footer-bottom p,
.equip-item span, .main-nav a{
  font-weight:600;
}
h1,h2,h3,h4{ font-weight:700; }

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--font-display); font-weight:600; }
p{ margin:0; }

.wrap{
  max-width:var(--wrap);
  margin:0 auto;
  padding:0 32px;
}

.grain-overlay{
  position:fixed; inset:0; pointer-events:none; z-index:9999;
  opacity:0.025; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Skiplink (accessibility) — visible when focused */
.skip-link{
  position:absolute; left:-9999px; top:0; z-index:10000;
  background:var(--ink); color:var(--paper);
  padding:12px 20px; font-size:13px; font-weight:600;
}
.skip-link:focus{ left:0; }

/* Required-field marker on the contact form */
.form-field .req{ color:var(--brass); font-weight:700; }

/* ============================================================
   TYPOGRAPHY HELPERS
   ============================================================ */
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--brass);
  margin:0 0 14px;
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--brass);
  display:inline-block;
}
.eyebrow-light{ color:var(--brass-light); }

.section-title{
  font-size:clamp(28px,4vw,42px);
  line-height:1.14;
  letter-spacing:-0.01em;
  color:var(--ink);
}
.section-title.light{ color:var(--paper); }

.body-lg{
  font-size:17px;
  color:var(--slate);
  max-width:52ch;
  line-height:1.75;
}

.dim-line{
  width:120px; height:1px;
  background:var(--line);
  margin:22px auto 0;
  position:relative;
}
.dim-line::before,.dim-line::after{
  content:""; position:absolute; top:-3px; width:1px; height:7px; background:var(--line);
}
.dim-line::before{ left:0; }
.dim-line::after{ right:0; }
.dim-line.light{ background:var(--line-light); }
.dim-line.light::before,.dim-line.light::after{ background:var(--line-light); }

.text-link{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  color:var(--ink);
  border-bottom:1px solid var(--ink);
  padding-bottom:3px;
  transition:gap .25s var(--ease), color .25s var(--ease);
}
.text-link span{ transition:transform .25s var(--ease); }
.text-link:hover{ gap:14px; color:var(--brass); }
.text-link.light{ color:var(--paper); border-bottom-color:var(--line-light); }
.text-link.light:hover{ color:var(--brass-light); border-bottom-color:var(--brass-light); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:15px 30px;
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  border-radius:2px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .3s var(--ease), background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn-solid{ background:var(--brass); color:var(--ink); }
.btn-solid:hover{ background:var(--brass-light); }
.btn-outline-light{ border-color:var(--line-light); color:var(--paper); }
.btn-outline-light:hover{ border-color:var(--brass-light); color:var(--brass-light); }
.btn-ghost{ border-color:var(--line); color:var(--ink); padding:11px 22px; }
.btn-ghost:hover{ border-color:var(--brass); color:var(--brass); }
.btn-dark{ background:var(--ink); color:var(--paper); }
.btn-dark:hover{ background:#000; }
.btn-outline-dark{ border-color:rgba(20,24,31,0.35); color:var(--ink); }
.btn-outline-dark:hover{ border-color:var(--ink); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:transparent;
  transition:background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(244,241,234,0.92);
  backdrop-filter:blur(10px);
  border-bottom-color:var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:24px 32px;
  transition:padding .4s var(--ease);
}
.site-header.scrolled .header-inner{ padding:16px 32px; }

.brand{ display:flex; align-items:center; gap:10px; color:var(--ink); }
.site-header:not(.scrolled) .brand{ color:var(--paper); }
.brand-mark{ width:30px; height:30px; color:var(--brass); flex-shrink:0; }
.brand-word{ font-family:var(--font-display); font-size:19px; font-weight:600; letter-spacing:-0.01em; }
.brand-word em{ font-style:normal; color:var(--brass); font-weight:500; }

/* Logo mark (image) — white-backed tile that sits comfortably on both
   the light and dark header/footer backgrounds. */
.brand-logo{
  width:36px; height:36px;
  object-fit:contain;
  background:var(--white);
  border-radius:4px;
  padding:3px;
  display:block;
  flex-shrink:0;
  box-shadow:0 2px 8px rgba(30,22,80,0.18);
}
.footer-brand .brand-logo{ width:44px; height:44px; }

.main-nav{ display:flex; gap:36px; }
.main-nav a{
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--ink); position:relative; padding:4px 0;
}
.site-header:not(.scrolled) .main-nav a{ color:var(--paper); }
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--brass);
  transition:width .3s var(--ease);
}
.main-nav a:hover::after{ width:100%; }

.header-cta{ flex-shrink:0; }
.site-header:not(.scrolled) .btn-ghost{ border-color:var(--line-light); color:var(--paper); }

.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; padding:8px; flex-direction:column; gap:5px;
}
.nav-toggle span{ width:22px; height:1px; background:var(--ink); transition:all .3s var(--ease); }
.site-header:not(.scrolled) .nav-toggle span{ background:var(--paper); }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  background:
    linear-gradient(180deg, rgba(14,10,38,0.78) 0%, rgba(14,10,38,0.93) 100%),
    url("https://images.unsplash.com/photo-1541888946425-d81bb19240f5?q=80&w=1800&auto=format&fit=crop") center/cover no-repeat;
  overflow:hidden;
  padding:140px 0 100px;
}
.hero-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-light) 1px, transparent 1px);
  background-size:64px 64px;
  opacity:0.5;
}
.hero-compass{
  position:absolute; right:-60px; top:50%; transform:translateY(-50%);
  width:520px; height:520px; color:var(--brass-light); opacity:0.35;
  animation:spin 90s linear infinite;
}
@keyframes spin{ to{ transform:translateY(-50%) rotate(360deg); } }

.hero-inner{ position:relative; text-align:center; max-width:820px; }
.hero .eyebrow{ color:var(--brass-light); justify-content:center; }
.hero-title{
  color:var(--paper);
  font-size:clamp(44px, 8vw, 84px);
  line-height:1.02;
  letter-spacing:-0.02em;
  margin:6px 0 26px;
}
.hero-title .line{ display:block; }
.hero-title .accent{ color:var(--brass-light); font-style:italic; }
.hero-lede{
  color:rgba(244,241,234,0.82);
  font-size:18px; line-height:1.7;
  max-width:56ch; margin:0 auto 40px;
}
.hero-actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

.hero-scroll{
  position:absolute; bottom:36px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:10px;
  color:rgba(244,241,234,0.65);
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.14em; text-transform:uppercase;
}
.scroll-line{ width:1px; height:44px; background:rgba(244,241,234,0.25); position:relative; overflow:hidden; }
.scroll-line i{ position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--brass-light); animation:scrollLine 2.2s ease-in-out infinite; }
@keyframes scrollLine{ 0%{ top:-100%; } 50%{ top:0%; } 100%{ top:100%; } }

/* ============================================================
   SPEC STRIP
   ============================================================ */
.spec-strip{ background:var(--ink); }
.spec-grid{
  display:grid; grid-template-columns:repeat(4,1fr);
}
.spec-item{
  padding:44px 30px;
  border-right:1px solid var(--line-light);
  position:relative;
}
.spec-item:last-child{ border-right:none; }
.spec-tag{
  font-family:var(--font-mono); font-size:11px; color:var(--brass);
  letter-spacing:0.1em; display:block; margin-bottom:14px;
}
.spec-item strong{
  display:block; font-family:var(--font-display); font-size:36px; color:var(--paper); font-weight:600;
}
.spec-item strong em{ font-style:normal; color:var(--brass-light); }
.spec-item p{ color:rgba(244,241,234,0.6); font-size:13.5px; margin-top:8px; }

/* ============================================================
   ABOUT
   ============================================================ */
.about{ padding:130px 0; }
.about-inner{
  display:grid; grid-template-columns:0.9fr 1fr; gap:88px; align-items:center;
}
.about-media{ position:relative; }
.media-frame{ position:relative; }
.media-frame img{ width:100%; height:520px; object-fit:cover; }
.media-tag{
  position:absolute; left:-1px; bottom:-1px;
  background:var(--ink); color:var(--paper);
  padding:24px 28px; min-width:220px;
}
.media-tag-num{ display:block; font-family:var(--font-display); font-size:34px; color:var(--brass-light); }
.media-tag-label{ display:block; font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; text-transform:uppercase; color:rgba(244,241,234,0.7); margin-top:6px; }

.corner-mark{ position:absolute; width:34px; height:34px; border-color:var(--brass); pointer-events:none; }
.corner-mark.tl{ top:-16px; left:-16px; border-top:2px solid var(--brass); border-left:2px solid var(--brass); }
.corner-mark.br{ bottom:-16px; right:-16px; border-bottom:2px solid var(--brass); border-right:2px solid var(--brass); }
.corner-mark.light{ border-color:var(--brass-light); }

.check-list{ margin:28px 0 30px; display:flex; flex-direction:column; gap:14px; }
.check-list li{
  position:relative; padding-left:30px; color:var(--ink); font-size:15px; max-width:48ch;
}
.check-list li::before{
  content:"✓"; position:absolute; left:0; top:0; color:var(--brass); font-family:var(--font-mono); font-size:14px;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services{ padding:0 0 130px; }
.section-head.center{ text-align:center; margin-bottom:64px; }
.section-head.split{ display:flex; align-items:flex-end; justify-content:space-between; margin-bottom:56px; gap:24px; flex-wrap:wrap; }

.service-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:var(--line); border:1px solid var(--line);
}
.service-card{
  background:var(--paper); padding:44px 36px; position:relative;
  transition:background .35s var(--ease);
}
.service-card:hover{ background:var(--white); }
.service-index{
  font-family:var(--font-mono); font-size:12px; color:var(--brass); letter-spacing:0.08em;
  position:absolute; top:32px; right:36px;
}
.service-icon{ width:36px; height:36px; color:var(--ink); margin-bottom:26px; }
.service-card h3{ font-size:21px; margin-bottom:12px; }
.service-card p{ color:var(--slate); font-size:14.5px; line-height:1.7; max-width:34ch; }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why{ background:var(--paper-dim); padding:120px 0; }
.why-inner{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:80px; }
.why-grid{
  display:grid; grid-template-columns:1fr 1fr;
  column-gap:26px; row-gap:26px;
  align-content:start;
}
.why-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:6px;
  padding:32px 28px;
  box-shadow:0 24px 44px -30px rgba(30,22,80,0.28);
  transition:transform .45s var(--ease), box-shadow .45s var(--ease);
}
.why-card:hover{
  transform:translateY(-8px);
  box-shadow:0 30px 56px -26px rgba(30,22,80,0.36);
}
/* asymmetrical stagger — gives the grid a floating, non-uniform rhythm */
.why-card:nth-child(1){ margin-top:0; }
.why-card:nth-child(2){ margin-top:46px; }
.why-card:nth-child(3){ margin-top:14px; }
.why-card:nth-child(4){ margin-top:60px; }
.why-card:nth-child(odd){ transform:rotate(-0.4deg); }
.why-card:nth-child(even){ transform:rotate(0.4deg); }
.why-card:nth-child(odd):hover{ transform:translateY(-8px) rotate(-0.4deg); }
.why-card:nth-child(even):hover{ transform:translateY(-8px) rotate(0.4deg); }

.why-icon{
  display:inline-flex; align-items:center; justify-content:center;
  width:46px; height:46px; border-radius:50%;
  background:rgba(198,5,79,0.09);
  color:var(--brass);
  margin-bottom:20px;
}
.why-icon svg{ width:22px; height:22px; }

.why-card h4{ font-size:17px; margin-bottom:10px; font-family:var(--font-display); }
.why-card p{ color:var(--slate); font-size:14px; line-height:1.7; }

/* ============================================================
   PROCESS
   ============================================================ */
.process{ background:var(--ink); padding:130px 0; position:relative; overflow:hidden; }
.process-rail{
  display:grid; grid-template-columns:repeat(5,1fr); gap:0; margin-top:70px; position:relative;
}
.process-rail::before{
  content:""; position:absolute; top:13px; left:0; right:0; height:1px; background:var(--line-light);
}
.process-step{ padding:0 24px 0 0; position:relative; }
.process-step:first-child{ padding-left:0; }
.step-num{
  display:inline-flex; align-items:center; justify-content:center;
  width:28px; height:28px; border:1px solid var(--brass); border-radius:50%;
  font-family:var(--font-mono); font-size:11px; color:var(--brass-light);
  background:var(--ink); position:relative; z-index:1; margin-bottom:24px;
}
.process-step h4{ color:var(--paper); font-size:18px; margin-bottom:10px; }
.process-step p{ color:rgba(244,241,234,0.58); font-size:13.5px; line-height:1.7; }

/* ============================================================
   PROJECTS
   ============================================================ */
.projects{ padding:130px 0; }
.project-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:36px; }
.project-media{ position:relative; overflow:hidden; height:280px; }
.project-media img{ width:100%; height:100%; object-fit:cover; transition:transform .6s var(--ease); }
.project-card:hover .project-media img{ transform:scale(1.06); }
.project-tag{
  position:absolute; top:16px; right:16px;
  background:var(--ink); color:var(--paper);
  font-family:var(--font-mono); font-size:10.5px; letter-spacing:0.08em; text-transform:uppercase;
  padding:6px 12px;
}
.project-card h3{ font-size:20px; margin:22px 0 8px; }
.project-card p{ color:var(--slate); font-size:14px; max-width:36ch; }

/* ============================================================
   EQUIPMENT
   ============================================================ */
.equipment{ background:var(--ink); padding:130px 0; }
.equip-inner{ display:grid; grid-template-columns:1fr 0.9fr; gap:80px; align-items:center; }
.equip-copy .section-title{ color:var(--paper); }
.equip-copy .body-lg{ color:rgba(244,241,234,0.62); margin-bottom:34px; }
.equip-list{ display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--line-light); border:1px solid var(--line-light); max-width:420px; }
.equip-item{ background:var(--ink); padding:20px 24px; }
.equip-item span{ font-family:var(--font-mono); font-size:13px; letter-spacing:0.03em; color:var(--paper); }
.equip-media{ position:relative; }
.equip-media img{ width:100%; height:420px; object-fit:cover; }

/* ============================================================
   TRUSTED BY
   ============================================================ */
.trusted{ padding:64px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); overflow:hidden; }
.trusted-label{ text-align:center; font-family:var(--font-mono); font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:var(--slate); margin-bottom:36px; }

.marquee{
  width:100%;
  overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  mask-image:linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.marquee-track{
  display:flex;
  width:max-content;
  animation:marqueeScroll 32s linear infinite;
}
.marquee:hover .marquee-track{ animation-play-state:paused; }
.marquee-group{
  display:flex;
  align-items:center;
  gap:64px;
  padding-right:64px;
}
.client-logo{
  flex:0 0 auto;
  height:64px;
  width:150px;
  display:flex;
  align-items:center;
  justify-content:center;
  filter:grayscale(1) contrast(0.9) opacity(0.62);
  transition:filter .35s var(--ease), transform .35s var(--ease);
}
.client-logo:hover{
  filter:grayscale(0) opacity(1);
  transform:translateY(-2px);
}
.client-logo img{
  max-height:100%;
  max-width:100%;
  object-fit:contain;
}

@keyframes marqueeScroll{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

@media (prefers-reduced-motion:reduce){
  .marquee-track{ animation:none; }
  .marquee{ overflow-x:auto; }
}

/* ============================================================
   NAV ACTIVE STATE
   ============================================================ */
.main-nav a.active{ color:var(--brass); }
.main-nav a.active::after{ width:100%; }
.site-header:not(.scrolled) .main-nav a.active{ color:var(--brass-light); }

/* ============================================================
   PAGE HERO (interior pages, e.g. About)
   ============================================================ */
.page-hero{
  position:relative;
  padding:180px 0 90px;
  background:
    linear-gradient(160deg, rgba(30,22,80,0.94) 0%, rgba(43,33,104,0.88) 100%),
    url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?q=80&w=1800&auto=format&fit=crop") center 30%/cover no-repeat;
  overflow:hidden;
  text-align:center;
}
.page-hero-grid{
  position:absolute; inset:0;
  background-image:linear-gradient(var(--line-light) 1px, transparent 1px), linear-gradient(90deg, var(--line-light) 1px, transparent 1px);
  background-size:64px 64px;
  opacity:0.4;
}
.page-hero-inner{ position:relative; max-width:760px; margin:0 auto; }
.page-hero .eyebrow{ justify-content:center; color:var(--brass-light); }
.page-hero h1{
  color:var(--paper);
  font-size:clamp(36px,6vw,58px);
  line-height:1.1;
  letter-spacing:-0.01em;
  margin-bottom:18px;
}
.page-hero p{
  color:rgba(244,241,234,0.78);
  font-size:16.5px;
  max-width:56ch;
  margin:0 auto;
}

/* ============================================================
   OVERVIEW STATS + OFFSET IMAGE BLOCKS (About page)
   ============================================================ */
.offset-block{ position:absolute; z-index:0; }
.offset-block.top-left{ top:-18px; left:-18px; width:54px; height:54px; background:var(--brass); }
.offset-block.top-right{ top:-18px; right:-18px; width:54px; height:54px; background:var(--brass); }
.offset-block.bottom-right{ bottom:-24px; right:-24px; width:130px; height:74px; background:var(--ink); }
.about-media .media-frame{ position:relative; z-index:1; }

.stat-inline-row{ display:flex; gap:52px; margin-top:34px; }
.stat-inline strong{
  display:block; font-family:var(--font-display); font-size:32px; font-weight:700; color:var(--ink);
}
.stat-inline p{
  font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--slate); margin-top:6px;
}

/* ============================================================
   MISSION / VISION
   ============================================================ */
.mv-section{ background:var(--paper-dim); padding:110px 0; }
.mv-grid{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
.mv-card{ padding:44px 40px; border-radius:4px; }
.mv-card.dark{ background:var(--ink); }
.mv-card.light{ background:var(--paper); border:1px solid var(--line); }
.mv-card h3{ font-size:22px; margin-bottom:16px; }
.mv-card.dark h3{ color:var(--paper); }
.mv-card.dark p{ color:rgba(244,241,234,0.68); }
.mv-card.light p{ color:var(--slate); }
.mv-card p{ font-size:15px; line-height:1.75; max-width:44ch; }

/* ============================================================
   CORE VALUES
   ============================================================ */
.values{ padding:130px 0; }
.value-grid{
  display:grid; grid-template-columns:repeat(3,1fr);
  column-gap:26px; row-gap:30px;
  margin-top:64px; align-items:start;
}
.value-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:6px;
  padding:38px 32px;
  box-shadow:0 24px 44px -30px rgba(30,22,80,0.28);
  transition:transform .45s var(--ease), box-shadow .45s var(--ease), background .35s var(--ease);
}
.value-card:hover{
  transform:translateY(-8px);
  box-shadow:0 30px 56px -26px rgba(30,22,80,0.36);
}
.value-card.dark{ background:var(--ink); border-color:var(--ink); }
.value-card.dark:hover{ background:var(--ink-soft); }

/* asymmetrical stagger + span — floating, non-uniform rhythm */
.value-card:nth-child(1){ margin-top:0; }
.value-card:nth-child(2){ margin-top:50px; }
.value-card:nth-child(3){ margin-top:16px; }
.value-card:nth-child(4){ grid-column:span 2; margin-top:34px; }
.value-card:nth-child(5){ margin-top:0; }
.value-card:nth-child(odd){ transform:rotate(-0.35deg); }
.value-card:nth-child(even){ transform:rotate(0.35deg); }
.value-card:nth-child(odd):hover{ transform:translateY(-8px) rotate(-0.35deg); }
.value-card:nth-child(even):hover{ transform:translateY(-8px) rotate(0.35deg); }

.value-icon{
  display:inline-flex; align-items:center; justify-content:center;
  width:46px; height:46px; border-radius:50%;
  background:rgba(198,5,79,0.09);
  color:var(--brass);
  margin-bottom:20px;
}
.value-icon.dark{ background:rgba(244,241,234,0.1); color:var(--brass-light); }
.value-icon svg{ width:22px; height:22px; }

.value-card h4{ font-size:18px; margin-bottom:12px; }
.value-card.dark h4{ color:var(--paper); }
.value-card p{ color:var(--slate); font-size:14.5px; line-height:1.75; max-width:46ch; }
.value-card.dark p{ color:rgba(244,241,234,0.66); }

/* ============================================================
   EXPERTISE (dark section, About page)
   ============================================================ */
.expertise{ background:var(--ink); padding:120px 0; }
.expertise .eyebrow{ color:var(--brass); }
.expertise .section-title{ color:var(--paper); margin-bottom:60px; }
.expertise-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--line-light); border:1px solid var(--line-light);
}
.expertise-card{ background:var(--ink); padding:36px 30px; position:relative; overflow:hidden; }
.expertise-num{
  font-family:var(--font-display); font-weight:700; font-size:52px;
  color:rgba(244,241,234,0.09); line-height:1; display:block; margin-bottom:18px;
}
.expertise-card h4{ color:var(--paper); font-size:17px; margin-bottom:10px; }
.expertise-card p{ color:rgba(244,241,234,0.56); font-size:13.5px; line-height:1.65; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials{ padding:130px 0 100px; }
.testi-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:56px; }
.testi-arrows{ display:flex; gap:10px; }
.testi-arrow{
  width:44px; height:44px; border-radius:50%; border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; cursor:pointer;
  background:var(--paper); color:var(--ink); transition:border-color .3s var(--ease), color .3s var(--ease), background .3s var(--ease);
}
.testi-arrow:hover{ border-color:var(--brass); color:var(--brass); }
.testi-arrow svg{ width:17px; height:17px; }

.testi-track{
  display:flex; gap:26px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px;
  scrollbar-width:none; cursor:grab;
  -webkit-mask-image:linear-gradient(90deg, transparent 0, #000 3%, #000 94%, transparent 100%);
  mask-image:linear-gradient(90deg, transparent 0, #000 3%, #000 94%, transparent 100%);
}
.testi-track.dragging{ cursor:grabbing; scroll-snap-type:none; user-select:none; }
.testi-track::-webkit-scrollbar{ display:none; }
.testi-card{
  flex:0 0 auto; width:min(420px, 82vw);
  background:var(--paper-dim); border:1px solid var(--line);
  padding:38px 34px; scroll-snap-align:start;
  display:flex; flex-direction:column;
}
.testi-quote-mark{
  font-family:var(--font-display); font-size:52px; color:var(--brass); line-height:1; margin-bottom:6px; font-weight:700;
}
.testi-text{
  font-size:15.5px; line-height:1.8; color:var(--ink); font-style:italic; flex:1; margin-bottom:26px;
}
.testi-meta{ display:flex; align-items:center; gap:12px; border-top:1px solid var(--line); padding-top:18px; }
.testi-avatar{
  width:42px; height:42px; border-radius:50%; background:var(--ink); color:var(--paper);
  display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:700; font-size:15px; flex-shrink:0;
}
.testi-name{ font-size:14.5px; font-weight:600; color:var(--ink); }
.testi-role{ font-family:var(--font-mono); font-size:11.5px; color:var(--slate); letter-spacing:0.02em; }

/* ============================================================
   SERVICES SNAP-SCROLL CONTAINER
   ============================================================ */
.services-scroll{
  position:relative;
  height:100vh;
  overflow-y:auto;
  scroll-snap-type:y mandatory;
  scroll-behavior:smooth;
  scrollbar-width:none;
}
.services-scroll::-webkit-scrollbar{ display:none; }

.service-panel{
  min-height:100vh;
  display:flex;
  align-items:center;
  position:relative;
  padding:110px 0 70px;
  scroll-snap-align:start;
}
.service-panel.bg-white{ background:var(--paper); }
.service-panel.bg-tint{ background:#F7E3EA; }
.service-panel.has-bg{
  background-size:cover; background-position:center; color:var(--paper);
}
.service-panel.has-bg::before{
  content:""; position:absolute; inset:0;
  background:linear-gradient(120deg, rgba(20,14,56,0.9) 10%, rgba(30,22,80,0.68) 100%);
}
.service-panel.has-bg .wrap{ position:relative; z-index:1; }

.panel-index{
  position:absolute; top:34px; right:40px;
  font-family:var(--font-display); font-weight:800; font-size:100px;
  color:var(--ink); opacity:0.05; line-height:1; pointer-events:none;
}
.service-panel.has-bg .panel-index{ color:var(--paper); opacity:0.14; }
.service-panel.bg-tint .panel-index{ color:var(--oxblood); opacity:0.07; }

.panel-inner{ display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center; }
.panel-inner.media-first .panel-media{ order:-1; }
.panel-solo{ max-width:620px; }

.panel-media{ position:relative; }
.panel-media img{ width:100%; height:420px; object-fit:cover; border-radius:4px; }

.panel-copy .eyebrow{ margin-bottom:12px; }
.service-panel.has-bg .eyebrow{ color:var(--brass-light); }
.panel-copy h2{ font-size:clamp(26px,3.4vw,36px); margin-bottom:16px; }
.service-panel.has-bg .panel-copy h2{ color:var(--paper); }
.panel-copy p{ font-size:15.5px; line-height:1.75; max-width:52ch; }
.service-panel.bg-white .panel-copy p, .service-panel.bg-tint .panel-copy p{ color:var(--slate); }
.service-panel.has-bg .panel-copy p{ color:rgba(244,241,234,0.78); }

.panel-list{ margin:22px 0 28px; display:flex; flex-direction:column; gap:10px; }
.panel-list li{ position:relative; padding-left:22px; font-size:14.5px; }
.panel-list li::before{ content:"—"; position:absolute; left:0; color:var(--brass); }
.service-panel.has-bg .panel-list li{ color:rgba(244,241,234,0.82); }
.service-panel.bg-white .panel-list li, .service-panel.bg-tint .panel-list li{ color:var(--ink); }

.panel-note{ font-weight:600; font-size:14.5px; margin-bottom:10px; color:var(--ink); }

/* stacked tag rows (Building Construction sectors) */
.tag-stack{ display:flex; flex-direction:column; gap:10px; margin:24px 0 30px; max-width:380px; }
.tag-row{
  padding:13px 20px; border:1px solid rgba(244,241,234,0.28);
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.05em; text-transform:uppercase;
  color:rgba(244,241,234,0.88); transition:border-color .3s var(--ease), background .3s var(--ease);
}
.tag-row:hover{ border-color:var(--brass-light); background:rgba(244,241,234,0.05); }

/* underline protocol list (Project Management) */
.protocol-list{ margin:26px 0 30px; max-width:440px; }
.protocol-list li{
  padding:15px 0; border-bottom:1px solid rgba(30,22,80,0.18);
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.06em; text-transform:uppercase; color:var(--ink);
}

/* inline chip row (General Contracts) */
.chip-row{ display:flex; flex-wrap:wrap; gap:10px; margin:24px 0 30px; }
.chip{
  padding:9px 16px; border:1px solid var(--line); border-radius:20px;
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.03em; color:var(--slate);
}

/* side dot navigation */
.dot-nav{
  position:absolute; right:36px; top:50%; transform:translateY(-50%);
  display:flex; flex-direction:column; gap:16px; z-index:20;
}
.dot-nav button{
  width:10px; height:10px; border-radius:50%; border:1.5px solid var(--slate);
  background:transparent; cursor:pointer; padding:0; transition:all .3s var(--ease);
}
.dot-nav button.active{ background:var(--brass); border-color:var(--brass); transform:scale(1.3); }

/* ============================================================
   EQUIPMENT PAGE — CAPABILITY SECTION
   ============================================================ */
.capability{ padding:120px 0; }
.capability-inner{ display:grid; grid-template-columns:1fr 0.85fr; gap:70px; align-items:center; }
.capability-tags{ display:flex; gap:14px; margin-top:30px; flex-wrap:wrap; }
.capability-tag{
  padding:12px 20px; border:1px solid var(--line);
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--brass); font-weight:600;
}
.capability-card{
  position:relative; background:var(--ink); padding:48px 42px; border-radius:4px;
}
.capability-card h3{ color:var(--paper); font-size:24px; margin-bottom:16px; }
.capability-card p{ color:rgba(244,241,234,0.68); font-size:15px; line-height:1.75; max-width:40ch; margin-bottom:30px; }
.capability-stat{ display:flex; align-items:baseline; gap:10px; }
.capability-stat strong{ font-family:var(--font-display); font-weight:800; font-size:52px; color:var(--brass-light); line-height:1; }
.capability-stat span{ font-family:var(--font-mono); font-size:12px; letter-spacing:0.05em; text-transform:uppercase; color:rgba(244,241,234,0.65); }

/* ============================================================
   EQUIPMENT PAGE — ASSET INVENTORY
   ============================================================ */
.inventory{ background:var(--paper-dim); padding:120px 0; }
.inventory-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:56px; }
.inventory-caption{ font-family:var(--font-display); font-style:italic; color:var(--slate); font-size:15px; }

.equip-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:26px; }
.equip-card{
  background:var(--paper); border:1px solid var(--line); overflow:hidden;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease);
}
.equip-card:hover{ transform:translateY(-6px); box-shadow:0 26px 46px -30px rgba(30,22,80,0.32); }
.equip-media{ height:180px; overflow:hidden; background:var(--line); }
.equip-media img{ width:100%; height:100%; object-fit:cover; transition:transform .6s var(--ease); }
.equip-card:hover .equip-media img{ transform:scale(1.07); }
.equip-body{ padding:22px 22px 26px; }
.equip-body h4{ font-size:16px; margin-bottom:8px; }
.equip-body p{ color:var(--slate); font-size:13.5px; line-height:1.6; margin-bottom:16px; }
.equip-underline{ width:52px; height:3px; background:var(--brass); }

.equip-mini-grid{ display:grid; grid-template-columns:1fr 1fr; gap:26px; margin-top:26px; }
.equip-mini-card{
  background:var(--paper); border:1px solid var(--line);
  padding:26px 26px; display:flex; align-items:flex-start; gap:18px;
}
.equip-mini-media{
  width:64px; height:64px; border-radius:6px; overflow:hidden; flex-shrink:0; background:var(--line);
}
.equip-mini-media img{ width:100%; height:100%; object-fit:cover; }
.equip-mini-card h4{ font-size:15.5px; margin-bottom:6px; }
.equip-mini-card p{ color:var(--slate); font-size:13.5px; line-height:1.6; }


/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section{ background:var(--paper-dim); padding:120px 0; }
.contact-inner{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:70px; align-items:start; }

.info-list{ margin-top:36px; display:flex; flex-direction:column; gap:26px; }
.info-item{ display:flex; gap:16px; align-items:flex-start; }
.info-check{
  width:26px; height:26px; border-radius:50%; background:var(--oxblood); color:var(--paper);
  display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:2px;
}
.info-check svg{ width:13px; height:13px; }
.info-item h4{ font-size:15.5px; margin-bottom:6px; }
.info-item p{ color:var(--slate); font-size:14.5px; line-height:1.65; max-width:38ch; }

.form-card{
  background:var(--paper); border:1px solid var(--line); border-radius:6px;
  padding:44px 40px; box-shadow:0 30px 60px -36px rgba(30,22,80,0.28);
}
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.form-field{ display:flex; flex-direction:column; gap:8px; margin-bottom:22px; }
.form-field.full{ grid-column:1 / -1; }
.form-field label{ font-size:13px; font-weight:600; color:var(--ink); }
.form-field input, .form-field select, .form-field textarea{
  font-family:var(--font-body); font-size:14.5px; color:var(--ink);
  border:1px solid var(--line); border-radius:3px; padding:13px 14px;
  background:var(--white); transition:border-color .25s var(--ease);
  width:100%;
}
.form-field input::placeholder, .form-field textarea::placeholder{ color:#9AA0AC; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline:none; border-color:var(--brass);
}
.form-field textarea{ resize:vertical; min-height:120px; font-family:var(--font-body); }
.form-field select{ appearance:none; -webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235B6270' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 14px center;
}
.form-note{
  font-size:13px; color:var(--slate); margin-top:-6px; margin-bottom:20px; display:none;
}
.form-note.visible{ display:block; }
.form-note.success{ color:#1a7a4c; font-weight:600; }


.cta{ position:relative; background:var(--oxblood); padding:120px 0; overflow:hidden; }
.cta-grid{
  position:absolute; inset:0;
  background-image:linear-gradient(var(--line-light) 1px, transparent 1px), linear-gradient(90deg, var(--line-light) 1px, transparent 1px);
  background-size:56px 56px; opacity:0.25;
}
.cta-inner{ position:relative; text-align:center; }
.cta h2{ color:var(--paper); font-size:clamp(30px,4.5vw,46px); margin-bottom:16px; }
.cta p{ color:rgba(244,241,234,0.82); font-size:17px; max-width:52ch; margin:0 auto 38px; }
.cta-actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }
.btn-outline-dark{ border-color:rgba(244,241,234,0.4); color:var(--paper); }
.btn-outline-dark:hover{ border-color:var(--paper); background:rgba(244,241,234,0.08); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{ background:var(--ink); padding:90px 0 0; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:50px; padding-bottom:70px; border-bottom:1px solid var(--line-light); }
.footer-brand p{ color:rgba(244,241,234,0.55); font-size:14px; line-height:1.7; margin:18px 0 22px; max-width:32ch; }
.footer-brand .brand{ color:var(--paper); margin-bottom:0; }
.footer-social{ display:flex; gap:12px; }
.footer-social a{
  width:36px; height:36px; border:1px solid var(--line-light); border-radius:50%;
  display:flex; align-items:center; justify-content:center; color:var(--paper); font-size:13px;
  transition:border-color .3s var(--ease), color .3s var(--ease);
}
.footer-social a:hover{ border-color:var(--brass); color:var(--brass-light); }
.footer-col h5{ font-family:var(--font-mono); font-size:11.5px; letter-spacing:0.1em; text-transform:uppercase; color:var(--brass-light); margin-bottom:20px; font-weight:500; }
.footer-col a, .footer-col p{ display:block; color:rgba(244,241,234,0.6); font-size:14px; margin-bottom:12px; line-height:1.6; }
.footer-col a:hover{ color:var(--paper); }
.footer-bottom{ padding:26px 32px; text-align:center; }
.footer-bottom p{ color:rgba(244,241,234,0.4); font-size:12.5px; font-family:var(--font-mono); letter-spacing:0.02em; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
[data-reveal]{
  opacity:0; transform:translateY(28px);
  transition:opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal][data-delay="1"]{ transition-delay:.08s; }
[data-reveal][data-delay="2"]{ transition-delay:.16s; }
[data-reveal][data-delay="3"]{ transition-delay:.24s; }
[data-reveal][data-delay="4"]{ transition-delay:.32s; }
[data-reveal][data-delay="5"]{ transition-delay:.4s; }
[data-reveal].is-visible{ opacity:1; transform:translateY(0); }

@media (prefers-reduced-motion:reduce){
  [data-reveal]{ opacity:1; transform:none; transition:none; }
  .hero-compass, .scroll-line i{ animation:none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .about-inner, .why-inner, .equip-inner{ grid-template-columns:1fr; gap:56px; }
  .about-media{ order:-1; }
  .process-rail{ grid-template-columns:repeat(3,1fr); row-gap:48px; }
  .process-rail::before{ display:none; }
  .project-grid{ grid-template-columns:repeat(2,1fr); }
  .spec-grid{ grid-template-columns:repeat(2,1fr); }
  .spec-item:nth-child(2){ border-right:none; }
  .mv-grid{ grid-template-columns:1fr; }
  .value-grid{ grid-template-columns:1fr 1fr; }
  .value-card:nth-child(4){ grid-column:span 2; margin-top:20px; }
  .expertise-grid{ grid-template-columns:1fr 1fr; }
  .panel-inner{ grid-template-columns:1fr; gap:36px; }
  .panel-inner.media-first .panel-media{ order:0; }
  .panel-media img{ height:300px; }
  .dot-nav{ display:none; }
  .panel-index{ font-size:70px; }
  .capability-inner{ grid-template-columns:1fr; gap:44px; }
  .equip-grid{ grid-template-columns:1fr 1fr; }
  .equip-mini-grid{ grid-template-columns:1fr; }
  .contact-inner{ grid-template-columns:1fr; gap:48px; }
  .form-card{ padding:36px 30px; }
}

@media (max-width:860px){
  .main-nav{
    position:fixed; top:0; right:0; height:100vh; width:78%; max-width:340px;
    background:var(--ink); flex-direction:column; justify-content:center; gap:30px;
    padding:40px; transform:translateX(100%); transition:transform .45s var(--ease);
    z-index:1001;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav a{ color:var(--paper); font-size:15px; }
  .nav-toggle{ display:flex; }
  .header-cta{ display:none; }
  .nav-toggle.open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2){ opacity:0; }
  .nav-toggle.open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

  .service-grid{ grid-template-columns:1fr 1fr; }
  .why-grid{ grid-template-columns:1fr; }
  .why-card, .why-card:nth-child(1), .why-card:nth-child(2), .why-card:nth-child(3), .why-card:nth-child(4){
    margin-top:0; transform:none;
  }
  .why-card:hover{ transform:translateY(-6px); }
  .hero-compass{ opacity:0.2; }
  .services-scroll{ height:auto; overflow:visible; scroll-snap-type:none; }
  .service-panel{ min-height:auto; scroll-snap-align:none; padding:70px 0; }
}

@media (max-width:640px){
  .wrap{ padding:0 20px; }
  .header-inner{ padding:18px 20px; }
  .hero{ padding:130px 0 80px; min-height:auto; }
  .hero-title{ font-size:clamp(38px,12vw,54px); }
  .hero-actions{ flex-direction:column; width:100%; }
  .hero-actions .btn{ width:100%; }
  .spec-grid{ grid-template-columns:1fr; }
  .spec-item{ border-right:none; border-bottom:1px solid var(--line-light); }
  .spec-item:last-child{ border-bottom:none; }
  .about, .why, .process, .projects, .equipment, .cta{ padding:80px 0; }
  .service-grid{ grid-template-columns:1fr; }
  .process-rail{ grid-template-columns:1fr; row-gap:40px; }
  .project-grid{ grid-template-columns:1fr; }
  .media-frame img{ height:340px; }
  .media-tag{ position:static; margin-top:-1px; width:100%; }
  .footer-grid{ grid-template-columns:1fr; gap:44px; }
  .section-head.split{ flex-direction:column; align-items:flex-start; }
  .client-logo{ height:48px; width:110px; }
  .marquee-group{ gap:40px; padding-right:40px; }
  .cta-actions{ flex-direction:column; width:100%; }
  .cta-actions .btn{ width:100%; }
  .page-hero{ padding:130px 0 70px; }
  .panel-index{ font-size:52px; top:20px; right:20px; }
  .tag-stack, .protocol-list{ max-width:100%; }
  .equip-grid{ grid-template-columns:1fr; }
  .capability-card{ padding:36px 28px; }
  .form-grid{ grid-template-columns:1fr; }
  .form-card{ padding:28px 22px; }
  .value-grid{ grid-template-columns:1fr; }
  .value-card, .value-card:nth-child(1), .value-card:nth-child(2), .value-card:nth-child(3), .value-card:nth-child(4), .value-card:nth-child(5){
    grid-column:span 1; margin-top:0; transform:none;
  }
  .value-card:hover{ transform:translateY(-6px); }
  .expertise-grid{ grid-template-columns:1fr; }
  .stat-inline-row{ gap:36px; }
  .testi-head{ flex-direction:column; align-items:flex-start; }
  .offset-block{ display:none; }
}