/* ============================================================
   IGS — Industrial Generation Solutions
   Informative website · brand system adapted from company profile
   ============================================================ */

:root{
  --navy:#122A52; --navy-deep:#0B1B38; --navy-700:#1B3A6C; --navy-500:#2C548F;
  --steel:#6E7479; --steel-400:#9AA1A8;
  --amber:#C97A1C; --amber-600:#AD6512;
  --ink:#1B2330; --muted:#586273;
  --line:#E3E8EF; --mist:#F4F6FA; --mist-2:#E9EEF5; --paper:#FFFFFF;
  --display:'Archivo',system-ui,sans-serif;
  --body:'Source Sans 3',system-ui,sans-serif;
  --maxw:1180px;
  --shadow:0 18px 50px rgba(8,16,33,.14);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:74px; }
body{
  margin:0; font-family:var(--body); color:var(--ink); background:var(--paper);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; line-height:1.6;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
.wrap{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 24px; }

/* ---------- Header / nav ---------- */
.site-head{
  position:sticky; top:0; z-index:50; background:rgba(11,27,56,.96);
  backdrop-filter:saturate(140%) blur(6px); border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{ display:flex; align-items:center; justify-content:space-between; height:64px; }
.nav__logo img{ height:30px; width:auto; }
.nav__links{ display:flex; align-items:center; gap:26px; list-style:none; margin:0; padding:0; }
.nav__links a{
  font-family:var(--display); font-weight:600; font-size:13px; letter-spacing:.04em;
  text-transform:uppercase; color:#C7D2E2; transition:color .15s;
}
.nav__links a:hover{ color:#fff; }
.nav__cta{
  background:var(--amber); color:#fff !important; padding:9px 16px; border-radius:6px;
  font-weight:700;
}
.nav__cta:hover{ background:var(--amber-600); }
.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:.2s; }

/* ---------- Hero ---------- */
.hero{ position:relative; color:#fff; background:var(--navy-deep); overflow:hidden; }
.hero__bg{ position:absolute; inset:0; }
.hero__bg img{ width:100%; height:100%; object-fit:cover; }
.hero__scrim{ position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(11,27,56,.72) 0%, rgba(11,27,56,.55) 40%, rgba(11,27,56,.92) 100%); }
.hero__inner{ position:relative; z-index:2; padding:96px 0 104px; }
.hero__eyebrow{
  font-family:var(--display); font-weight:700; font-size:13px; letter-spacing:.24em;
  text-transform:uppercase; color:var(--amber); display:flex; align-items:center; gap:12px; margin-bottom:18px;
}
.hero__eyebrow::before{ content:""; width:34px; height:2px; background:var(--amber); }
.hero h1{
  font-family:var(--display); font-weight:900; font-size:clamp(38px,7vw,68px); line-height:1; margin:0;
  letter-spacing:-.02em;
}
.hero h1 .g{ color:var(--steel-400); }
.hero__sub{ font-size:clamp(16px,2.4vw,21px); color:#D4DCE8; margin:20px 0 32px; max-width:640px; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:14px; }
.btn{
  display:inline-flex; align-items:center; gap:9px; font-family:var(--display); font-weight:700;
  font-size:14px; letter-spacing:.03em; padding:13px 24px; border-radius:7px; cursor:pointer; transition:.15s;
}
.btn--primary{ background:var(--amber); color:#fff; }
.btn--primary:hover{ background:var(--amber-600); }
.btn--ghost{ background:rgba(255,255,255,.08); color:#fff; border:1px solid rgba(255,255,255,.28); }
.btn--ghost:hover{ background:rgba(255,255,255,.16); }
.hero__tags{ display:flex; flex-wrap:wrap; gap:10px 22px; margin-top:42px;
  font-family:var(--display); font-weight:600; font-size:12px; letter-spacing:.12em;
  text-transform:uppercase; color:var(--steel-400); }
.hero__tags span{ position:relative; padding-left:16px; }
.hero__tags span::before{ content:""; position:absolute; left:0; top:6px; width:6px; height:6px; background:var(--amber); border-radius:1px; }

/* ---------- Section scaffold ---------- */
.section{ padding:84px 0; }
.section--mist{ background:var(--mist); }
.section--navy{ background:var(--navy); color:#fff; }
.shead{ max-width:760px; margin:0 0 48px; }
.eyebrow{
  font-family:var(--display); font-weight:700; font-size:12px; letter-spacing:.22em;
  text-transform:uppercase; color:var(--amber); display:flex; align-items:center; gap:10px; margin-bottom:14px;
}
.eyebrow::before{ content:""; width:22px; height:2px; background:var(--amber); }
.section h2{
  font-family:var(--display); font-weight:800; font-size:clamp(28px,4vw,40px); line-height:1.05;
  letter-spacing:-.015em; color:var(--navy); margin:0;
}
.section--navy h2{ color:#fff; }
.section h2 .accent{ color:var(--steel); }
.section--navy h2 .accent{ color:var(--steel-400); }
.lead{ font-size:18px; line-height:1.6; color:var(--muted); margin:18px 0 0; }
.section--navy .lead{ color:#C7D2E2; }
.lead .b{ color:var(--navy); font-weight:700; }

/* ---------- About ---------- */
.about{ display:grid; grid-template-columns:1.3fr .9fr; gap:48px; align-items:start; }
.about p{ font-size:16px; color:var(--muted); margin:0 0 16px; }
.about p .b{ color:var(--navy); font-weight:700; }
.about__media{ border-radius:10px; overflow:hidden; box-shadow:var(--shadow); position:relative; }
.about__media img{ width:100%; height:100%; min-height:380px; object-fit:cover; }
.facts{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; border:1px solid var(--line);
  border-radius:8px; overflow:hidden; margin-top:48px; background:#fff; }
.fact{ padding:22px 20px; border-right:1px solid var(--line); }
.fact:last-child{ border-right:none; }
.fact__l{ font-family:var(--display); font-weight:700; font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--amber); margin-bottom:8px; }
.fact__v{ font-family:var(--display); font-weight:700; font-size:16px; color:var(--navy); line-height:1.2; }
.fact__v span{ display:block; color:var(--muted); font-family:var(--body); font-weight:500; font-size:14px; margin-top:4px; }

/* ---------- Industries ---------- */
.kicker{
  font-family:var(--display); font-weight:700; font-size:13px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--navy); margin:0 0 18px; display:flex; align-items:center; gap:10px;
}
.section--navy .kicker{ color:#fff; }
.kicker::after{ content:""; flex:1; height:1px; background:var(--line); }
.section--navy .kicker::after{ background:rgba(255,255,255,.16); }
.indgrid{ display:grid; grid-template-columns:repeat(7,1fr); gap:12px; }
.ind{ border-radius:8px; padding:22px 10px; background:var(--navy); display:flex; flex-direction:column;
  align-items:center; gap:12px; text-align:center; }
.ind svg{ width:30px; height:30px; stroke:var(--amber); fill:none; }
.ind__n{ font-family:var(--display); font-weight:700; font-size:12px; letter-spacing:.04em; text-transform:uppercase; color:#fff; line-height:1.2; }

/* ---------- Vision / Mission ---------- */
.vm{ display:grid; grid-template-columns:1fr 1fr; gap:26px; margin-bottom:40px; }
.vmcard{ border:1px solid var(--line); border-radius:12px; padding:34px; background:#fff; }
.vmcard.is-dark{ background:var(--navy-700); border-color:var(--navy-700); color:#fff; }
.vmcard__ic{ width:48px; height:48px; border-radius:8px; display:flex; align-items:center; justify-content:center;
  margin-bottom:20px; background:rgba(201,122,28,.14); }
.vmcard__ic svg{ width:26px; height:26px; stroke:var(--amber); fill:none; }
.vmcard.is-dark .vmcard__ic{ background:rgba(255,255,255,.10); }
.vmcard h3{ font-family:var(--display); font-weight:800; font-size:22px; color:var(--navy); margin:0 0 12px; }
.vmcard.is-dark h3{ color:#fff; }
.vmcard p{ font-size:16px; line-height:1.6; color:var(--muted); margin:0; }
.vmcard.is-dark p{ color:#D4DCE8; }
.vmcard p b{ color:var(--navy); font-weight:700; }
.vmcard.is-dark p b{ color:#fff; }
.loc{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.locitem{ display:flex; gap:16px; align-items:flex-start; }
.locitem__ic{ flex:none; width:42px; height:42px; border-radius:8px; background:var(--navy); display:flex; align-items:center; justify-content:center; }
.locitem__ic svg{ width:22px; height:22px; stroke:#fff; fill:none; }
.locitem__t{ font-family:var(--display); font-weight:700; font-size:16px; color:var(--navy); margin:0 0 5px; }
.locitem__d{ font-size:14.5px; line-height:1.5; color:var(--muted); margin:0; }
.miles{ display:grid; grid-template-columns:repeat(4,1fr); border:1px solid var(--line); border-radius:8px; overflow:hidden; margin-top:40px; background:#fff; }
.mile{ padding:26px 20px; border-right:1px solid var(--line); }
.mile:last-child{ border-right:none; }
.mile__v{ font-family:var(--display); font-weight:800; font-size:32px; color:var(--navy); line-height:1; letter-spacing:-.02em; }
.mile__v .u{ color:var(--amber); }
.mile__l{ font-size:13px; line-height:1.35; color:var(--muted); margin-top:10px; }

/* ---------- Services ---------- */
.svc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.svc{ border:1px solid var(--line); border-radius:12px; padding:30px; background:#fff; transition:.18s; }
.svc:hover{ transform:translateY(-3px); box-shadow:var(--shadow); border-color:var(--mist-2); }
.svc__ic{ width:48px; height:48px; border-radius:8px; background:var(--mist); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.svc__ic svg{ width:24px; height:24px; stroke:var(--navy); fill:none; }
.svc__n{ font-family:var(--display); font-weight:800; font-size:12px; color:var(--amber); letter-spacing:.08em; margin-bottom:7px; }
.svc h3{ font-family:var(--display); font-weight:700; font-size:18px; color:var(--navy); line-height:1.2; margin:0 0 9px; }
.svc p{ font-size:15px; line-height:1.5; color:var(--muted); margin:0; }

/* ---------- Equipment gallery ---------- */
.gallery{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.gcard{ border-radius:10px; overflow:hidden; position:relative; box-shadow:var(--shadow); background:var(--navy); }
.gcard img{ width:100%; height:230px; object-fit:cover; transition:.4s; }
.gcard:hover img{ transform:scale(1.05); }
.gcard__cap{ position:absolute; left:0; right:0; bottom:0; padding:30px 18px 14px;
  background:linear-gradient(180deg, transparent, rgba(11,27,56,.88));
  font-family:var(--display); font-weight:700; font-size:14px; letter-spacing:.05em; text-transform:uppercase; color:#fff; }
.caplist{ list-style:none; margin:26px 0 0; padding:0; display:grid; grid-template-columns:1fr 1fr; gap:14px 30px; }
.caplist li{ display:flex; gap:12px; align-items:flex-start; }
.caplist .mk{ flex:none; margin-top:3px; width:20px; height:20px; border-radius:4px; background:var(--amber);
  display:flex; align-items:center; justify-content:center; }
.caplist .mk svg{ width:12px; height:12px; stroke:#fff; }
.caplist .ct{ font-size:15.5px; line-height:1.5; color:var(--muted); }
.caplist .ct b{ color:var(--navy); font-weight:700; }
.section--navy .caplist .ct{ color:#C7D2E2; }
.section--navy .caplist .ct b{ color:#fff; }

/* ---------- Control & automation split ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; }
.split__media{ border-radius:12px; overflow:hidden; box-shadow:var(--shadow); }
.split__media img{ width:100%; height:100%; min-height:360px; object-fit:cover; }

/* ---------- Brands ---------- */
.bcat{ margin-bottom:34px; }
.bcat__h{ font-family:var(--display); font-weight:700; font-size:13px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--navy); margin:0 0 16px; display:flex; align-items:center; gap:12px; }
.bcat__h::before{ content:""; width:16px; height:2px; background:var(--amber); flex:none; }
.bcat__h::after{ content:""; flex:1; height:1px; background:var(--line); }
.bgrid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.btile{ height:96px; border:1px solid var(--line); border-radius:10px; background:#fff;
  display:flex; align-items:center; justify-content:center; padding:18px 22px; transition:.18s; }
.btile:hover{ box-shadow:var(--shadow); }
.btile img{ max-width:100%; max-height:100%; object-fit:contain; }
.adist{ position:relative; background:var(--navy); border-radius:12px; padding:30px 34px; display:flex;
  align-items:center; gap:28px; overflow:hidden; margin-top:14px; flex-wrap:wrap; }
.adist__logos{ display:flex; gap:12px; flex:none; }
.adist__logo{ width:150px; height:64px; background:#fff; border-radius:8px; display:flex; align-items:center; justify-content:center; padding:12px 18px; }
.adist__logo img{ max-width:100%; max-height:100%; object-fit:contain; }
.adist__k{ font-family:var(--display); font-weight:700; font-size:12px; letter-spacing:.2em; text-transform:uppercase; color:var(--amber); margin-bottom:8px; }
.adist__h{ font-family:var(--display); font-weight:700; font-size:19px; color:#fff; line-height:1.3; margin:0; max-width:520px; }
.adist__h b{ color:var(--amber); }

/* ---------- Quality ---------- */
.qcols{ display:grid; grid-template-columns:repeat(3,1fr); gap:30px; }
.qcol h3{ font-family:var(--display); font-weight:800; font-size:19px; color:#fff; margin:0 0 6px; }
.qcol h3 .dot{ color:var(--amber); }
.qcol__lead{ font-size:14px; color:var(--steel-400); margin:0 0 16px; }
.minilist{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.minilist li{ display:flex; gap:10px; font-size:15px; line-height:1.45; color:#C9D3E0; }
.minilist li::before{ content:""; flex:none; margin-top:8px; width:6px; height:6px; background:var(--amber); border-radius:1px; }

/* ---------- Contact ---------- */
.contact{ display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
.why{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:14px; }
.why li{ display:flex; gap:13px; align-items:flex-start; font-size:16px; line-height:1.45; color:var(--muted); }
.why .tk{ flex:none; margin-top:2px; width:22px; height:22px; border-radius:50%; background:var(--amber); display:flex; align-items:center; justify-content:center; }
.why .tk svg{ width:13px; height:13px; stroke:#fff; }
.why b{ color:var(--navy); font-weight:700; }
.contact-card{ background:var(--navy); color:#fff; border-radius:14px; padding:38px; position:relative; overflow:hidden; }
.contact-card img.cc-logo{ height:46px; margin-bottom:18px; }
.contact-card .cc-tag{ font-size:16px; color:#C7D2E2; margin:0 0 26px; line-height:1.5; }
.crow{ display:flex; align-items:center; gap:16px; padding:14px 0; border-top:1px solid rgba(255,255,255,.12); }
.crow .ci{ flex:none; width:46px; height:46px; border-radius:8px; background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16); display:flex; align-items:center; justify-content:center; }
.crow .ci svg{ width:22px; height:22px; stroke:#fff; fill:none; }
.crow .cl{ font-family:var(--display); font-weight:600; font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--steel-400); margin-bottom:3px; }
.crow .cv{ font-size:16px; color:#fff; font-weight:600; }
.crow a.cv:hover{ color:var(--amber); }

/* ---------- Footer ---------- */
.site-foot{ background:var(--navy-deep); color:#9AA1A8; padding:38px 0; }
.foot{ display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.foot img{ height:26px; }
.foot__copy{ font-size:13px; }
.foot__copy a:hover{ color:#fff; }

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .indgrid{ grid-template-columns:repeat(4,1fr); }
  .svc-grid{ grid-template-columns:repeat(2,1fr); }
  .gallery{ grid-template-columns:repeat(2,1fr); }
  .qcols{ grid-template-columns:1fr; gap:24px; }
}
@media (max-width:760px){
  .nav__links{ position:fixed; inset:64px 0 auto 0; flex-direction:column; align-items:stretch;
    background:var(--navy-deep); padding:14px 24px 24px; gap:4px; border-bottom:1px solid rgba(255,255,255,.1);
    transform:translateY(-130%); transition:transform .25s; }
  .nav__links.open{ transform:translateY(0); }
  .nav__links li{ border-top:1px solid rgba(255,255,255,.07); }
  .nav__links a{ display:block; padding:13px 0; font-size:14px; }
  .nav__cta{ text-align:center; margin-top:8px; }
  .nav__toggle{ display:block; }
  .about{ grid-template-columns:1fr; gap:30px; }
  .facts,.miles{ grid-template-columns:repeat(2,1fr); }
  .fact:nth-child(2),.mile:nth-child(2){ border-right:none; }
  .vm,.loc,.split,.contact{ grid-template-columns:1fr; gap:24px; }
  .indgrid{ grid-template-columns:repeat(3,1fr); }
  .svc-grid,.gallery,.bgrid{ grid-template-columns:1fr 1fr; }
  .caplist{ grid-template-columns:1fr; }
  .section{ padding:60px 0; }
  .hero__inner{ padding:70px 0 78px; }
}
@media (max-width:460px){
  .indgrid,.svc-grid,.gallery,.bgrid{ grid-template-columns:1fr; }
  .facts,.miles{ grid-template-columns:1fr; }
  .fact,.mile{ border-right:none; border-bottom:1px solid var(--line); }
}