/* ============================================================
   HWBC — shared site styles
   One stylesheet for every page so the design stays consistent.
   Change a token here and it updates across the whole site.
   ============================================================ */
:root{
  --slate:#1c2024;        /* near-black structural ground */
  --slate-2:#262b30;      /* raised panels */
  --concrete:#6b7178;     /* mid grey */
  --concrete-lt:#aeb4ba;  /* light grey text on dark */
  --paper:#eceae5;        /* off-white concrete-pale page */
  --paper-2:#e0ddd5;      /* slightly deeper paper for bands */
  --ink:#1c2024;          /* body text on paper */
  --hiviz:#ff6a13;        /* safety orange — the one accent */
  --line:#c9c6bd;         /* hairline on paper */
  --line-dk:#3a4046;      /* hairline on slate */
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:"Inter",system-ui,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,.display{font-family:"Saira Condensed","Saira",sans-serif;font-weight:700;line-height:1.02;letter-spacing:-0.01em;text-transform:uppercase}
.mono{font-family:"Saira",sans-serif;font-weight:500;letter-spacing:0.18em;text-transform:uppercase}
a{color:inherit}
img{display:block;width:100%;height:100%;object-fit:cover}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-family:"Saira",sans-serif;font-weight:500;font-size:.72rem;letter-spacing:0.24em;text-transform:uppercase;color:var(--hiviz)}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--hiviz)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* nav */
header.nav{position:absolute;top:0;left:0;right:0;z-index:20}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:22px 28px;display:flex;align-items:center;justify-content:space-between}
.logo{font-family:"Saira Condensed",sans-serif;font-weight:700;font-size:1.8rem;letter-spacing:.02em;color:#fff;text-decoration:none}
.logo span{color:var(--hiviz)}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-family:"Saira",sans-serif;font-weight:500;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--concrete-lt);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-links a.active{color:#fff}
.nav-cta{border:1px solid var(--hiviz);color:#fff!important;padding:9px 16px}
.nav-cta:hover{background:var(--hiviz)}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;background:none;border:none;cursor:pointer;padding:0;z-index:30}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;transition:transform .2s ease,opacity .2s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-backdrop{display:none;position:fixed;inset:0;background:rgba(28,32,36,.6);z-index:19}
.nav-backdrop.show{display:block}
@media(max-width:860px){
  .nav-toggle{display:flex}
  .nav-links{
    position:fixed;top:0;right:0;bottom:0;
    width:min(78vw,300px);
    background:var(--slate);
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    gap:28px;
    padding:40px 32px;
    transform:translateX(100%);
    transition:transform .25s ease;
    z-index:25;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:.95rem;color:var(--concrete-lt)}
  .nav-cta{margin-top:6px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.7rem;background:var(--hiviz);color:#fff;text-decoration:none;font-family:"Saira",sans-serif;font-weight:500;letter-spacing:.1em;text-transform:uppercase;font-size:.82rem;padding:15px 26px;margin-top:30px;transition:transform .15s, background .2s}
.btn:hover{background:#e85c08;transform:translateX(3px)}
.btn::after{content:"→"}

/* hero (shared) */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;background:var(--slate);overflow:hidden}
.hero-img{position:absolute;inset:0}
.hero-img img{opacity:.5}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,32,36,.55) 0%,rgba(28,32,36,.25) 40%,rgba(28,32,36,.92) 100%)}
.hero-content{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px 64px}
.hero h1{color:#fff;font-size:clamp(2.6rem,6.5vw,5.4rem);max-width:16ch;margin:18px 0 22px}
.hero h1 em{font-style:normal;color:var(--hiviz)}
.hero p.lede{color:var(--concrete-lt);font-size:clamp(1.05rem,1.6vw,1.32rem);max-width:60ch;line-height:1.5}
.hero-meta{position:absolute;top:120px;right:28px;z-index:2;text-align:right;display:flex;flex-direction:column;gap:4px}
.hero-meta .mono{color:var(--concrete-lt);font-size:.68rem}
@media(max-width:860px){.hero-meta{display:none}}

/* sections */
section{padding:88px 0}
.sec-head{display:flex;gap:10px;flex-direction:column;margin-bottom:40px;max-width:75ch}
.sec-head h2{font-size:clamp(1.9rem,3.6vw,3rem)}
.sec-head p{color:#454b51;font-size:1.12rem}
.band-dark{background:var(--slate);color:var(--concrete-lt)}
.band-dark h2{color:#fff}
.band-dark .sec-head p{color:var(--concrete-lt)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start}
.two-col p{margin-bottom:1rem}
@media(max-width:780px){.two-col{grid-template-columns:1fr;gap:24px}}

/* capability rows */
.caps{border-top:1px solid var(--line)}
.cap{display:grid;grid-template-columns:64px 1fr;gap:24px;padding:24px 0;border-bottom:1px solid var(--line);align-items:baseline}
.cap .n{font-family:"Saira",sans-serif;font-weight:500;color:var(--hiviz);font-size:.85rem;letter-spacing:.1em;padding-top:.35rem}
.cap h3{font-size:1.34rem;margin-bottom:6px}
.cap p{color:#454b51;font-size:1rem}
.band-dark .caps,.band-dark .cap{border-color:var(--line-dk)}
.band-dark .cap p{color:var(--concrete-lt)}

/* feature blocks */
.feature{display:grid;grid-template-columns:1.05fr 1fr;gap:0;align-items:stretch;border:1px solid var(--line-dk)}
.feature .ftext{padding:46px}
.feature .fimg{position:relative;min-height:420px;background:var(--slate-2)}
.feature.flip .ftext{order:2}
.feature h3{font-size:1.7rem;color:#fff;margin-bottom:14px}
.feature p{color:var(--concrete-lt);margin-bottom:1rem}
.feature .tag{margin-bottom:18px}
@media(max-width:780px){.feature{grid-template-columns:1fr}.feature.flip .ftext{order:0}.feature .fimg{min-height:280px}}

.cap-tag{position:absolute;left:0;bottom:0;background:var(--hiviz);color:#fff;font-family:"Saira",sans-serif;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;padding:7px 12px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--hiviz)}
.step{padding:30px 28px 36px;border-right:1px solid var(--line)}
.step:last-child{border-right:none}
.step .sn{font-family:"Saira Condensed",sans-serif;font-weight:700;font-size:2.4rem;color:var(--hiviz);line-height:1}
.step h3{font-size:1.2rem;margin:14px 0 8px}
.step p{color:#454b51;font-size:.98rem}
.band-dark .step{border-color:var(--line-dk)}
.band-dark .step p{color:var(--concrete-lt)}
@media(max-width:780px){.steps{grid-template-columns:1fr}.step{border-right:none;border-bottom:1px solid var(--line)}}

/* proof */
.proof{display:grid;grid-template-columns:1fr;gap:2px;background:var(--line-dk)}
.proof-lead{background:var(--slate);color:#fff;padding:54px 46px;display:flex;flex-direction:column;justify-content:center}
.proof-lead h3{font-size:1.9rem;color:#fff;margin:14px 0 16px}
.proof-lead p{color:var(--concrete-lt);max-width:62ch}
.proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px}
.proof-grid .pcell{position:relative;min-height:340px}
@media(max-width:780px){.proof-grid{grid-template-columns:1fr}}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:2px}
.gallery .g{position:relative;aspect-ratio:3/4;background:var(--slate-2)}
@media(max-width:780px){.gallery{grid-template-columns:1fr 1fr}}

/* service cards (home) */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--line)}
.card{position:relative;min-height:360px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background:var(--slate);text-decoration:none}
.card .card-img{position:absolute;inset:0}
.card .card-img img{opacity:.62;transition:transform .5s, opacity .3s}
.card:hover .card-img img{transform:scale(1.04);opacity:.5}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,32,36,.1),rgba(28,32,36,.9))}
.card .card-body{position:relative;z-index:2;padding:30px}
.card h3{color:#fff;font-size:1.6rem;margin:8px 0 6px}
.card p{color:var(--concrete-lt);font-size:.98rem}
.card .arrow{color:var(--hiviz);font-family:"Saira",sans-serif;font-weight:600;letter-spacing:.1em;text-transform:uppercase;font-size:.78rem;margin-top:14px;display:inline-block}
@media(max-width:780px){.cards{grid-template-columns:1fr}}

/* stat / strip line */
.strip{background:var(--slate-2);color:var(--concrete-lt);border-top:1px solid var(--line-dk);border-bottom:1px solid var(--line-dk)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:40px;padding-top:30px;padding-bottom:30px;align-items:center;justify-content:space-between}
.strip .item{display:flex;flex-direction:column}
.strip .item .k{font-family:"Saira Condensed",sans-serif;font-weight:700;text-transform:uppercase;color:#fff;font-size:1.25rem}
.strip .item .l{font-family:"Saira",sans-serif;letter-spacing:.12em;text-transform:uppercase;font-size:.7rem;color:var(--concrete)}

/* cta band */
.cta-band{background:var(--hiviz);color:#fff;text-align:center;padding:80px 0}
.cta-band h2{font-size:clamp(2rem,4vw,3.2rem);color:#fff;max-width:20ch;margin:0 auto 12px}
.cta-band .mono{color:rgba(255,255,255,.85);font-size:.8rem}
.cta-dark{display:inline-flex;align-items:center;gap:.7rem;background:var(--slate);color:#fff;text-decoration:none;font-family:"Saira",sans-serif;font-weight:500;letter-spacing:.1em;text-transform:uppercase;font-size:.82rem;padding:15px 30px;margin-top:26px}
.cta-dark::after{content:"→"}
.cta-dark:hover{background:#0f1316}

/* footer */
footer{background:var(--slate);color:var(--concrete);padding:46px 0;font-size:.85rem}
.foot-inner{max-width:var(--maxw);margin:0 auto;padding:0 28px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;align-items:center}
footer .logo{font-size:1.2rem}

.note{background:var(--paper-2);border-left:3px solid var(--hiviz);padding:18px 22px;font-size:.9rem;color:#454b51;margin-top:30px}
.note strong{color:var(--ink)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.reveal{opacity:1;transform:none}}