/* Gulpha Communications: brand palette (Paul Johnson, 2026-10-25) */
@font-face{font-family:"Jost";src:url(fonts/jost-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Jost";src:url(fonts/jost-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url(fonts/source-sans-3-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Source Sans 3";src:url(fonts/source-sans-3-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --forest:#274737;    /* brand: ring / dark backgrounds */
  --sage:#62855D;      /* brand: mountain / signal arcs (large text, decoration) */
  --moss:#869B6C;      /* brand: creek wave (decoration) */
  --charcoal:#2B3535;  /* brand: GULPHA wordmark / body text */
  --cream:#FAF6E6;     /* brand: page background */
  --sage-dark:#4E6E4A; /* darker sage for small text and links on light (5.3:1 on cream) */
  --sage-light:#A9C29F;/* reversed-logo sage, small text on forest (5.3:1) */
  --mist:#C9D8BE;      /* reversed-logo sub text */
  --tint:#E6ECDA;      /* light green band */
  --head:"Jost","Futura","Century Gothic",sans-serif;
  --body:"Source Sans 3","Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:var(--body);font-size:1.125rem;line-height:1.6;color:var(--charcoal);background:var(--cream)}
h1,h2,h3{font-family:var(--head);font-weight:700;line-height:1.12;margin:0 0 .5em;color:var(--forest);letter-spacing:-.005em}
p{margin:0 0 1em}
a{color:var(--sage-dark)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 1.5rem}
.narrow{max-width:760px}
.center{text-align:center}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5rem 1rem;z-index:10}
.skip:focus{left:1rem}
:focus-visible{outline:3px solid var(--moss);outline-offset:3px}

/* header */
.site-header{background:var(--forest);color:var(--cream)}
.nav{display:flex;align-items:center;justify-content:space-between;padding-top:.75rem;padding-bottom:.75rem}
.wordmark img{height:64px;width:auto}
.nav ul{list-style:none;display:flex;gap:1.75rem;margin:0;padding:0}
.nav a:not(.wordmark){font-family:var(--head);font-weight:500;color:var(--mist);text-decoration:none;font-size:1rem;letter-spacing:.04em;text-transform:uppercase}
.nav a:not(.wordmark):hover{color:#fff;text-decoration:underline;text-underline-offset:5px}

/* hero */
.hero{position:relative;background:var(--forest);color:var(--cream);padding:3.5rem 0 0;overflow:hidden}
.hero-inner{position:relative;z-index:1;padding-bottom:9rem;display:grid;grid-template-columns:1.25fr 1fr;gap:3rem;align-items:center}
.hero h1{color:var(--cream);font-size:clamp(2.4rem,5vw,4rem);max-width:14ch}
.lede{font-size:1.3rem;max-width:40ch;color:var(--mist)}
.hero-logo img{width:100%;max-width:380px;margin-left:auto}
.eyebrow{font-family:var(--head);font-weight:500;text-transform:uppercase;letter-spacing:.16em;font-size:.85rem;color:var(--sage-light);margin-bottom:1.1rem}
.eyebrow.dark{color:var(--sage-dark)}
.founded{color:var(--cream);border-bottom:2px solid var(--moss)}
.ridges{position:absolute;bottom:0;left:0;width:100%;height:200px;display:block}
.cta-row{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.btn{display:inline-block;padding:.8rem 1.5rem;border-radius:6px;font-family:var(--head);font-weight:500;letter-spacing:.02em;text-decoration:none;font-size:1.05rem;transition:background .15s,color .15s}
.btn-light{background:var(--cream);color:var(--forest)}
.btn-light:hover{background:#fff}
.btn-ghost{border:2px solid var(--sage-light);color:var(--cream)}
.btn-ghost:hover{background:var(--sage-light);color:var(--forest)}
.btn-dark{background:var(--forest);color:var(--cream)}
.btn-dark:hover{background:var(--charcoal)}

/* name story */
.name-story{padding:1rem 0 3rem}
.name-story p{font-family:var(--head);font-weight:500;font-size:1.3rem;line-height:1.5;text-align:center;color:var(--sage-dark);margin:0}
.name-story strong{font-weight:700;color:var(--forest)}

/* brands */
.brands{padding:3rem 0 5rem}
.section-head{text-align:center;margin-bottom:2.5rem}
.section-head h2,.about h2,.contact h2{font-size:clamp(2rem,3.5vw,2.75rem)}
.brand-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.card{background:#fff;border:1px solid #dfe3d3;border-top:5px solid var(--forest);border-radius:10px;padding:1.5rem;display:flex;flex-direction:column}
.card h3{font-size:1.45rem;margin-bottom:.2rem}
.card .tag{font-family:var(--head);color:var(--sage-dark);font-weight:500;font-size:.95rem;margin-bottom:.8rem}
.card p:last-child{margin-bottom:0;font-size:1.02rem}
.logo-box{height:130px;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;padding:.5rem}
.logo-box img{max-height:100%;width:auto;max-width:100%;object-fit:contain}

/* about */
.about{background:var(--tint);padding:5rem 0}
.about-inner{display:grid;grid-template-columns:220px 1fr;gap:3rem;align-items:center;max-width:900px}
.photo img{width:220px;height:260px;object-fit:cover;border-radius:10px;box-shadow:0 6px 18px rgba(39,71,55,.18)}
.placeholder-copy{border-left:4px solid var(--sage);background:rgba(255,255,255,.65);padding:1rem 1.25rem;border-radius:0 8px 8px 0}
.placeholder-copy p{margin:0}

/* contact */
.contact{padding:5rem 0}
.contact .btn{margin:.5rem 0 1.25rem;font-size:1.15rem}
.small{font-size:.95rem;color:var(--sage-dark)}

/* footer */
.site-footer{background:var(--forest);color:var(--mist);font-size:.95rem}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;padding-top:1.75rem;padding-bottom:1.75rem}
.foot p{margin:0}
.credit{flex-basis:100%;font-size:.85rem;color:var(--sage-light);border-top:1px solid rgba(201,216,190,.2);padding-top:.9rem;margin-top:.5rem!important}
.credit a{color:var(--mist);text-underline-offset:3px}
.credit a:hover{color:var(--cream)}

@media (max-width:800px){
  .hero-inner{grid-template-columns:1fr;gap:1.5rem}
  .hero-logo{order:-1}
  .hero-logo img{max-width:200px;margin:0}
  .brand-grid{grid-template-columns:1fr;max-width:520px;margin:0 auto}
}
@media (max-width:767px){
  .hero-logo{display:none}
}
@media (max-width:700px){
  .nav ul{gap:1rem}
  .nav a:not(.wordmark){font-size:.85rem;letter-spacing:.02em}
  .wordmark img{height:48px}
  .hero{padding-top:2.25rem}
  .hero-inner{padding-bottom:7rem}
  .ridges{height:120px}
  .about-inner{grid-template-columns:1fr;gap:1.5rem;justify-items:center;text-align:center}
  .about h2{margin-left:auto;margin-right:auto}
  .placeholder-copy{border-left:0;border-top:4px solid var(--sage);border-radius:0 0 8px 8px;max-width:30rem;margin:0 auto}
  .photo img{width:160px;height:190px}
}