/* Culture Content: shared styles
   Fonts: "obviously" loads from Tom's Adobe Fonts web project (kit ipe8adk, linked in src/partials/head.html).
   Archivo (self-hosted) is only a fallback if Adobe's servers can't be reached. */

@font-face{font-family:"Archivo";src:url("/assets/fonts/archivo-wdth.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Poppins";src:url("/assets/fonts/poppins-500.woff2") format("woff2");font-weight:500;font-display:swap}

:root{
  --black:#121212; --off:#F5F5F5; --white:#fff;
  --sage:#818B7E; --rust:#C47831; --btn-rust:#BC7B42; --gold:#D9AF41; --sand:#ECE8E3;
  --display:"obviously","Archivo",system-ui,sans-serif;
  --ui:"Poppins",system-ui,sans-serif;
  --gut:clamp(20px,5vw,64px); --max:1200px;
  --header-h:96px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--display);font-size:17px;line-height:1.45;color:var(--black);background:var(--black);-webkit-font-smoothing:antialiased}
img,video,iframe{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);font-weight:400;margin:0;line-height:1.12;text-wrap:balance}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--ui);font-weight:500;font-size:14px;letter-spacing:.02em;text-transform:uppercase;text-decoration:none;border-radius:999px;padding:18px 44px;border:0;cursor:pointer;transition:transform .2s ease,filter .2s ease}
.btn:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-gold{background:var(--gold);color:var(--white)}
.btn-rust{background:var(--btn-rust);color:var(--white)}
.btn-white{background:var(--white);color:var(--btn-rust)}
.btn-sm{padding:13px 28px;font-size:12.5px}

/* Hand-drawn underline */
.scribble{position:relative;white-space:nowrap}
.scribble::after{content:"";position:absolute;left:-2%;right:-2%;bottom:-.12em;height:.28em;background:no-repeat center/100% 100% url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none'%3E%3Cpath d='M2 10 C 40 4, 90 3, 198 8' fill='none' stroke='%23D9AF41' stroke-width='3.2' stroke-linecap='round'/%3E%3C/svg%3E")}
.scribble.rust::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none'%3E%3Cpath d='M2 10 C 40 4, 90 3, 198 8' fill='none' stroke='%23C47831' stroke-width='3.2' stroke-linecap='round'/%3E%3C/svg%3E")}

/* Header */
.site-header{position:relative;z-index:20;background:var(--black);color:var(--off)}
.site-header.overlay{position:absolute;top:0;left:0;right:0;background:transparent}
.site-header.dark{color:var(--black)}
.site-header.dark .logo img{filter:invert(1)}
@media (max-width:860px){.site-header.dark .nav{color:var(--off)}.site-header.dark .nav-toggle{color:var(--black)}.nav-open .site-header.dark .nav-toggle{color:var(--off)}}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);max-width:1400px;margin:0 auto;padding:0 var(--gut)}
.logo img{width:108px;height:auto}
.nav{display:flex;align-items:center;gap:30px}
.nav a.link{text-decoration:none;font-size:16px}
.nav a.link:hover,.nav a.link[aria-current]{text-decoration:underline;text-underline-offset:5px}
.nav-toggle{display:none;background:none;border:0;color:inherit;padding:8px;cursor:pointer}
.nav-toggle svg{width:28px;height:28px}
@media (max-width:860px){
  .nav{position:fixed;inset:0;background:var(--black);flex-direction:column;justify-content:center;gap:28px;transform:translateX(100%);transition:transform .3s ease;z-index:30}
  .nav a.link{font-size:28px}
  .nav.open{transform:none}
  .nav-toggle{display:block;position:relative;z-index:40}
  body.nav-open{overflow:hidden}
}

/* Sections */
.band{position:relative;padding:clamp(64px,9vw,120px) 0}
.b-sage{background:var(--sage);color:var(--off)}
.b-rust{background:var(--rust);color:var(--off)}
.b-black{background:var(--black);color:var(--off)}
.center{text-align:center}

/* Wave dividers */
.wave-top{position:absolute;left:0;right:0;top:-1px;height:clamp(30px,5vw,70px);width:100%;display:block}

/* Footer */
.site-footer{position:relative;background:var(--black);color:var(--off);padding:clamp(90px,10vw,140px) 0 36px}
.site-footer .edge{position:absolute;left:0;right:0;top:-1px;width:100%;height:clamp(30px,6vw,90px)}
.site-footer.flat{padding-top:clamp(60px,7vw,90px)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;align-items:end}
.foot-brand img{width:210px;height:auto;margin-bottom:12px}
.foot-brand p{max-width:34ch;font-size:15.5px;margin:0}
.foot-links{list-style:none;margin:0;padding:0;display:grid;gap:14px;align-self:start}
.foot-links a{color:var(--gold);font-size:15.5px;text-underline-offset:4px}
.foot-contact{align-self:start;font-size:15.5px}
.socials{display:flex;gap:14px;margin-top:14px}
.socials a{display:inline-flex;width:22px;height:22px;color:var(--off)}
.socials svg{width:100%;height:100%}
.ack{margin:56px auto 0;max-width:1100px;text-align:center;font-weight:700;font-size:14.5px;line-height:1.4}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr;align-items:start}.ack{text-align:left}}

/* Sticky quote button on phones */
.sticky-cta{display:none}
@media (max-width:860px){
  .sticky-cta{display:flex;position:fixed;left:16px;right:16px;bottom:14px;z-index:25;box-shadow:0 8px 24px rgba(0,0,0,.3);transition:transform .25s ease,opacity .25s ease}
  .sticky-cta.away{transform:translateY(140%);opacity:0}
  body{padding-bottom:0}
  .site-footer{padding-bottom:96px}
  body.no-sticky .sticky-cta{display:none}
}
body.nav-open .sticky-cta{display:none}

/* Case study cards (Home, Our Work, Case Studies) */
.cs-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:clamp(16px,2.4vw,28px)}
.cs-card{display:flex;flex-direction:column;background:var(--black);color:var(--off);text-decoration:none;border-radius:18px;overflow:hidden;transition:transform .25s ease}
.cs-card:hover{transform:translateY(-3px)}
.cs-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.cs-card .cs-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.cs-card .cs-client{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin:0}
.cs-card h3{font-size:clamp(21px,2vw,27px);line-height:1.15;font-weight:700;margin:0}
.cs-card .cs-sum{font-size:15px;opacity:.85;margin:0}
.cs-card .cs-link{margin-top:auto;padding-top:8px;font-size:14px;font-weight:500;text-decoration:underline;text-underline-offset:4px}