/*
Theme Name: Bazan Farmer
Theme URI: https://sleepvanta.com
Author: Son
Description: Custom WordPress theme for Bazan Farmer - Vietnamese coffee export B2B website.
Version: 1.0
Text Domain: bazan-farmer
*/

/* ===== DESIGN TOKENS ===== */
:root{
  --cream:#F6F2E9;
  --cream-2:#EFE9DA;
  --dark-green:#1F3A2C;
  --dark-green-2:#16281E;
  --rust:#B5651D;
  --ink:#211D18;
  --ink-soft:#4A4238;
  --line:#DED5C2;
  --white:#ffffff;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, Helvetica, Arial, sans-serif;
  --radius: 6px;
  --container: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .4em;line-height:1.15;font-weight:700;color:var(--ink);}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 32px;}
.eyebrow{
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.75rem;
  font-weight:700;
  color:var(--rust);
  margin-bottom:.8em;
  display:block;
}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;
  border-radius:4px;
  font-weight:600;
  font-size:.95rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .2s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--dark-green);color:var(--white);}
.btn-primary:hover{background:var(--dark-green-2);}
.btn-outline{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn-gold{background:#C99A4B;color:var(--white);}
.section{padding:96px 0;}
.section-tight{padding:64px 0;}
.section-dark{background:var(--dark-green);color:var(--cream);}
.section-dark h1,.section-dark h2,.section-dark h3{color:var(--white);}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(246,242,233,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 32px;max-width:var(--container);margin:0 auto;
}
.logo{display:flex;flex-direction:column;line-height:1.1;}
.logo .logo-name{font-family:var(--font-display);font-weight:700;font-size:1.4rem;letter-spacing:.02em;color:var(--dark-green);}
.logo .logo-sub{font-size:.65rem;letter-spacing:.14em;color:var(--rust);font-weight:600;margin-top:2px;}
.main-nav ul{display:flex;gap:34px;align-items:center;}
.main-nav a{font-size:.92rem;font-weight:500;color:var(--ink-soft);}
.main-nav a:hover,.main-nav .current-menu-item a{color:var(--dark-green);}
.header-cta{display:flex;align-items:center;gap:20px;}
.menu-toggle{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--dark-green);}

/* ===== HERO ===== */
.hero{padding:56px 0 0;}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.hero h1{font-size:3rem;}
.hero .accent{color:var(--rust);}
.hero p.lead{font-size:1.1rem;color:var(--ink-soft);max-width:46ch;}
.hero-actions{display:flex;gap:16px;margin-top:28px;flex-wrap:wrap;}
.hero-image{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:linear-gradient(135deg,#3c5943,#1f3a2c);}

/* trust bar */
.trust-bar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white);}
.trust-bar .container{
  display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:center;
  padding:22px 32px;font-size:.85rem;color:var(--ink-soft);
}
.trust-item{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--ink);}
.badge-row{display:flex;gap:14px;align-items:center;}
.badge-pill{border:1px solid var(--line);border-radius:20px;padding:6px 14px;font-size:.72rem;font-weight:700;letter-spacing:.04em;}

/* pain points */
.pain-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;margin-top:36px;}
.pain-quotes{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.pain-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;font-size:.95rem;}
.pain-card q{display:block;margin-bottom:6px;color:var(--ink-soft);}

/* stats bar */
.stats-bar{background:var(--dark-green-2);color:var(--white);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;padding:44px 0;}
.stat-num{font-family:var(--font-display);font-size:2.2rem;font-weight:700;color:#E7C98A;}
.stat-label{font-size:.85rem;opacity:.85;margin-top:4px;}

/* cards grid generic */
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:40px;}
.cards-grid.cols-3{grid-template-columns:repeat(3,1fr);}
.cards-grid.cols-5{grid-template-columns:repeat(5,1fr);}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;}
.card .icon-circle{
  width:44px;height:44px;border-radius:50%;background:var(--dark-green);color:var(--white);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.1rem;
}
.card h3{font-size:1.05rem;font-family:var(--font-body);font-weight:700;}
.card p{font-size:.9rem;color:var(--ink-soft);margin-bottom:0;}

/* founder */
.founder-grid{display:grid;grid-template-columns:280px 1fr 300px;gap:36px;align-items:center;margin-top:40px;}
.founder-photo{border-radius:var(--radius);aspect-ratio:3/4;background:linear-gradient(160deg,#5a7360,#1f3a2c);}
.founder-side{background:var(--cream-2);border-radius:var(--radius);padding:22px;font-size:.9rem;}

/* insights teaser row */
.insight-row{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:36px;}
.insight-thumb{aspect-ratio:4/3;border-radius:var(--radius);background:linear-gradient(135deg,#c9925a,#7a4a26);margin-bottom:10px;}

/* CTA band */
.cta-band{background:var(--dark-green);color:var(--white);padding:64px 0;}
.cta-band .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:24px;}
.cta-band h2{color:var(--white);font-size:1.8rem;}

/* footer */
.site-footer{background:var(--dark-green-2);color:#cfe0d3;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;}
.footer-grid h4{color:var(--white);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-body);}
.footer-grid a{font-size:.88rem;color:#b9cabd;}
.footer-grid a:hover{color:var(--white);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;font-size:.8rem;color:#93a897;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

/* ===== ABOUT PAGE ===== */
.about-hero{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding-top:56px;}
.about-hero-image{aspect-ratio:4/3;border-radius:var(--radius);background:linear-gradient(135deg,#3c5943,#1f3a2c);position:relative;}
.quote-float{
  position:absolute;bottom:-26px;right:-26px;max-width:280px;
  background:var(--dark-green-2);color:var(--white);padding:20px;border-radius:var(--radius);font-size:.85rem;
}
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:20px;}
.values-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;text-align:center;margin-top:40px;}
.values-grid .icon-circle{margin:0 auto 14px;}

/* ===== INSIGHTS PAGE ===== */
.topic-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:32px;}
.topic-card{text-align:center;}
.topic-thumb{aspect-ratio:4/3;border-radius:var(--radius);background:linear-gradient(135deg,#c9925a,#7a4a26);margin-bottom:10px;}
.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:32px;}
.post-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.post-thumb{aspect-ratio:16/10;background:linear-gradient(135deg,#8a6a4a,#3f2c1c);}
.post-card .post-body{padding:18px;}
.post-card .eyebrow{margin-bottom:.4em;}
.post-card h3{font-size:1.02rem;margin-bottom:.4em;}
.post-card p{font-size:.88rem;color:var(--ink-soft);}
.latest-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 40px;margin-top:20px;}
.latest-list li{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:10px 0;font-size:.92rem;}
.latest-list li span{color:var(--ink-soft);font-size:.8rem;}
.subscribe-box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;}
.subscribe-box form{display:flex;gap:8px;margin-top:10px;}
.subscribe-box input[type=email]{flex:1;padding:10px 12px;border:1px solid var(--line);border-radius:4px;}

/* ===== SINGLE POST / GENERIC PAGE ===== */
.entry-content{max-width:760px;margin:0 auto;padding:56px 32px;}
.entry-content h1{font-size:2.2rem;margin-bottom:.3em;}
.entry-meta{color:var(--ink-soft);font-size:.9rem;margin-bottom:2em;}
.entry-content img{border-radius:var(--radius);margin:1.5em 0;}

/* ===== RESPONSIVE ===== */
@media (max-width:960px){
  .main-nav{display:none;}
  .menu-toggle{display:block;}
  .hero-grid,.about-hero,.story-grid{grid-template-columns:1fr;}
  .founder-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:24px;}
  .cards-grid,.cards-grid.cols-3,.cards-grid.cols-5,.values-grid,.topic-grid,.insight-row,.featured-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .latest-list{grid-template-columns:1fr;}
  .hero h1{font-size:2.2rem;}
}
@media (max-width:600px){
  .cards-grid,.cards-grid.cols-3,.cards-grid.cols-5,.values-grid,.topic-grid,.insight-row,.featured-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
}