/* Tembo Wild Journeys — Field Notes shared styles */
:root{ --ivory:#F5F1EE; --ink:#353535; --mauve:#9E7E84; --mauve-soft:#C9BCC0; --rule:#E3DBD8; }
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--ivory);color:var(--ink);font-family:'Lato',sans-serif;font-weight:300;line-height:1.8;-webkit-font-smoothing:antialiased;}
h1,h2,h3,h4{font-family:'Cormorant Garamond',serif;font-weight:400;line-height:1.15;letter-spacing:.01em;}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
.eyebrow{font-family:'Lato',sans-serif;text-transform:uppercase;letter-spacing:.24em;font-size:.7rem;font-weight:600;color:var(--mauve);}
.btn{display:inline-block;background:var(--mauve);color:var(--ivory);text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;font-weight:600;padding:15px 34px;border-radius:2px;transition:background .25s ease;}
.btn:hover{background:var(--ink);}

/* Header */
header{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:16px 40px;background:rgba(245,241,238,.96);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--rule);}
.brand img{height:58px;width:auto;display:block;}
nav{display:flex;gap:30px;}
nav a{text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:500;color:var(--ink);}
nav a:hover{color:var(--mauve);}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:0;flex-direction:column;justify-content:center;gap:5px;width:30px;height:26px;z-index:60;}
.nav-toggle span{display:block;height:2px;width:24px;background:var(--ink);transition:transform .3s ease,opacity .3s ease;}

/* Article hero */
.a-hero{position:relative;height:66vh;min-height:440px;display:flex;align-items:flex-end;color:#fff;overflow:hidden;margin-top:0;}
.a-hero::before{content:"";position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(100%);}
.a-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15),rgba(0,0,0,.6));}
.a-hero .inner{position:relative;z-index:2;max-width:900px;margin:0 auto;width:100%;padding:0 40px 70px;}
.a-hero .eyebrow{color:var(--mauve-soft);margin-bottom:18px;}
.a-hero h1{color:#fff;font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:500;max-width:820px;}
.a-hero .meta{margin-top:20px;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.8);}

/* Article body */
article{max-width:720px;margin:0 auto;padding:80px 30px 40px;}
article .lede{font-size:1.35rem;line-height:1.6;font-family:'Cormorant Garamond',serif;color:var(--ink);margin-bottom:36px;font-style:italic;}
article p{font-size:1.12rem;margin-bottom:26px;}
article h2{font-size:1.9rem;margin:48px 0 18px;}
article blockquote{border-left:2px solid var(--mauve);padding-left:26px;margin:36px 0;font-family:'Cormorant Garamond',serif;font-size:1.6rem;line-height:1.4;color:var(--ink);}
article figure{margin:44px 0;}
article figure img{width:100%;filter:grayscale(100%);}
article figcaption{font-size:.82rem;letter-spacing:.06em;color:#8a8078;margin-top:10px;text-align:center;}
article .drop::first-letter{font-family:'Cormorant Garamond',serif;font-size:3.4rem;float:left;line-height:.8;padding:6px 10px 0 0;color:var(--mauve);}

/* CTA */
.cta{background:#fff;text-align:center;padding:90px 30px;margin-top:60px;border-top:1px solid var(--rule);}
.cta h3{font-size:2.1rem;margin-bottom:16px;}
.cta p{max-width:560px;margin:0 auto 30px;font-size:1.08rem;}

/* Field Notes index */
.fn-head{text-align:center;max-width:760px;margin:0 auto;padding:150px 30px 40px;}
.fn-head h1{font-size:clamp(2.4rem,5vw,3.6rem);margin:18px 0;}
.fn-head p{font-size:1.12rem;}
.fn-grid{max-width:1100px;margin:40px auto 0;padding:0 40px 100px;display:grid;grid-template-columns:1fr 1fr;gap:44px;}
.fn-card{display:block;background:#fff;border:1px solid var(--rule);overflow:hidden;transition:transform .25s ease,box-shadow .25s ease;}
.fn-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(53,53,53,.10);}
.fn-card .thumb{height:260px;background-size:cover;background-position:center;filter:grayscale(100%);}
.fn-card .body{padding:30px 30px 34px;}
.fn-card .eyebrow{margin-bottom:12px;display:block;}
.fn-card h3{font-size:1.55rem;margin-bottom:10px;}
.fn-card p{font-size:.98rem;color:#5f5750;}
.fn-card .read{margin-top:16px;text-transform:uppercase;letter-spacing:.14em;font-size:.66rem;font-weight:700;color:var(--mauve);}

/* Footer */
footer{background:var(--ink);color:var(--ivory);text-align:center;padding:64px 0;}
footer .flogo{height:74px;width:auto;margin:0 auto 20px;display:block;opacity:.95;}
footer .flinks{display:flex;gap:26px;justify-content:center;margin:20px 0;flex-wrap:wrap;font-size:.85rem;}
footer a{color:var(--ivory);border-bottom:1px solid var(--mauve);}
footer .copy{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mauve-soft);margin-top:18px;}
.script{font-family:'Pinyon Script',cursive;font-size:1.9rem;color:var(--mauve-soft);}

@media(max-width:820px){
  header{padding:12px 22px;}
  .brand img{height:46px;max-width:74vw;}
  .nav-toggle{display:flex;flex:0 0 auto;margin-left:14px;}
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(245,241,238,.98);backdrop-filter:blur(10px);flex-direction:column;align-items:center;gap:0;padding:6px 0 14px;box-shadow:0 10px 26px rgba(53,53,53,.12);}
  header.nav-open nav{display:flex;}
  header.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  header.nav-open .nav-toggle span:nth-child(2){opacity:0;}
  header.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
  nav a{padding:13px 0;width:100%;text-align:center;font-size:.72rem;letter-spacing:.18em;}
  .fn-grid{grid-template-columns:1fr;gap:32px;}
  article{padding:60px 22px 30px;}
}