/* christopherkilkus.com — Christopher Kilkus Lifestyle Photography.
   Distinct look: light, warm, airy, sans-serif, sage accent, lowercase headings — a calm lookbook
   feel, contrasting the dark travel site, the serif portfolios and the red magazine. */
:root{
  --bg:#f7f5f1;--panel:#ece8e1;--ink:#2b2925;--muted:#8a8479;--line:#e0dbd2;
  --accent:#6f7a5a;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --wrap:1300px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,60px)}
.eyebrow{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);font-weight:600}

/* header */
header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px clamp(20px,5vw,60px);position:sticky;top:0;z-index:40;background:rgba(247,245,241,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{font-size:14px;letter-spacing:.3em;text-transform:lowercase;font-weight:600;color:var(--ink)}
nav{display:flex;flex-wrap:wrap;gap:clamp(14px,2vw,30px)}
nav a{font-size:12px;letter-spacing:.12em;text-transform:lowercase;color:var(--muted);transition:color .2s}
nav a:hover,nav a[aria-current=page]{color:var(--accent)}

/* hero — asymmetric editorial */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,5vw,70px);align-items:center;padding:clamp(40px,7vw,100px) 0 clamp(30px,5vw,70px)}
.hero .h-txt .eyebrow{margin-bottom:22px;display:block}
.hero h1{font-size:clamp(2.5rem,6vw,4.6rem);font-weight:300;line-height:1.02;letter-spacing:-.02em}
.hero h1 b{font-weight:600}
.hero .h-sub{margin-top:26px;color:var(--muted);font-size:clamp(1.05rem,1.6vw,1.22rem);max-width:42ch}
.hero .h-img{aspect-ratio:4/5;overflow:hidden;background:var(--panel)}
.hero .h-img img{width:100%;height:100%;object-fit:cover}

/* sections */
.band{padding:clamp(50px,8vw,110px) 0}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:clamp(26px,3vw,40px)}
.sec-head h2{font-size:clamp(1.4rem,2.6vw,2rem);font-weight:300;letter-spacing:-.01em}
.sec-head a{font-size:12px;color:var(--accent);text-transform:lowercase;letter-spacing:.08em;font-weight:600}
.page-head{max-width:820px;padding:clamp(46px,6vw,90px) 0 clamp(20px,3vw,40px)}
.page-head .eyebrow{display:block;margin-bottom:16px}
.page-head h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:300;line-height:1.05;letter-spacing:-.02em}
.page-head h1 b{font-weight:600}
.page-head p{margin-top:18px;color:var(--muted);max-width:640px}

/* gallery — soft columns */
.gallery{columns:3;column-gap:18px}
.gallery a{display:block;margin:0 0 18px;break-inside:avoid;overflow:hidden;background:var(--panel)}
.gallery img{width:100%;transition:transform .6s ease,filter .4s;filter:saturate(.98)}
.gallery a:hover img{transform:scale(1.035);filter:saturate(1.04)}

/* prose */
.prose{max-width:720px;padding-bottom:clamp(40px,6vw,80px)}
.prose p{margin-bottom:1.3em}
.prose h2{font-size:clamp(1.4rem,2.6vw,2rem);font-weight:300;letter-spacing:-.01em;margin:1.7em 0 .5em}
.prose h2:first-child{margin-top:0}
.prose a{color:var(--accent);border-bottom:1px solid rgba(111,122,90,.4)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,76px);align-items:center}
.split img{width:100%;aspect-ratio:4/5;object-fit:cover;background:var(--panel)}
.split .eyebrow{display:block;margin-bottom:14px}
.split h2{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:300;letter-spacing:-.02em;margin-bottom:18px;line-height:1.06}
.split p{color:var(--muted);margin-bottom:1em}

/* contact */
.contact{max-width:600px;padding-bottom:clamp(50px,7vw,90px)}
.contact .btn{display:inline-block;margin:6px 0 28px;font-size:12px;letter-spacing:.16em;text-transform:lowercase;padding:14px 34px;border:1px solid var(--accent);color:var(--accent);transition:.25s}
.contact .btn:hover{background:var(--accent);color:#fff}
.contact ul{list-style:none;display:grid;gap:13px;max-width:420px}
.contact li{display:grid;grid-template-columns:120px 1fr;gap:14px;border-bottom:1px solid var(--line);padding-bottom:11px;font-size:.96rem}
.contact li strong{color:var(--muted);font-weight:500;text-transform:uppercase;font-size:11px;letter-spacing:.06em}

/* footer */
footer.site{border-top:1px solid var(--line);padding:clamp(40px,6vw,70px) 0;background:var(--panel)}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:center}
footer.site .fb{font-size:1.2rem;font-weight:300;letter-spacing:.04em}
footer.site nav a{color:var(--muted)}
footer.site .cr{width:100%;border-top:1px solid var(--line);padding-top:18px;margin-top:18px;color:var(--muted);font-size:12px}
footer.site .net a{color:var(--accent)}

@media(max-width:900px){.hero{grid-template-columns:1fr}.hero .h-img{order:-1;aspect-ratio:16/11}.gallery{columns:2}.split{grid-template-columns:1fr}.split img{order:-1;aspect-ratio:16/11}}
@media(max-width:560px){.gallery{columns:1}.contact li{grid-template-columns:1fr}}