/* ==========================================================================
   Frembu Poultry Farm — Design tokens
   Palette: sun-warmed earth tones grounded in the farm, not decoration.
   ========================================================================== */

:root{
  --feather:      #F4EEE1; /* page background — feather cream */
  --feather-dim:  #EBE2CE; /* section alt background */
  --soil:         #241C15; /* primary text */
  --soil-soft:    #4A4032; /* secondary text */
  --steel:        #786E5C; /* muted / captions */
  --comb:         #A63A2E; /* primary accent — rooster-comb red */
  --comb-dark:    #7E2A20;
  --grain:        #C4842A; /* secondary accent — grain gold */
  --pasture:      #3E4D34; /* deep green — nav, footer, trust */
  --pasture-dark: #2B3624;
  --card:         #FFFCF5;
  --line:         rgba(36,28,21,0.12);
  --line-inv:     rgba(244,238,225,0.18);

  --display: "Fraunces", Georgia, serif;
  --body:    "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --mono:    "IBM Plex Mono", "Courier New", monospace;

  --container: 1180px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--feather);
  color: var(--soil);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; }
.wrap{ max-width: var(--container); margin: 0 auto; padding: 0 28px; }

h1,h2,h3,h4{
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 .4em;
  color: var(--soil);
}
h1{ font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 500; letter-spacing: -0.01em; }
h2{ font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
h3{ font-size: 1.35rem; }
p{ margin: 0 0 1em; }
.lede{ font-size: 1.15rem; color: var(--soil-soft); }

.eyebrow{
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--comb);
  display:flex; align-items:center; gap:.6em;
  margin-bottom: .9em;
}
.eyebrow::before{
  content:""; width:22px; height:1px; background: var(--comb);
  display:inline-block;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  font-family: var(--mono);
  font-size: .85rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-decoration:none;
  padding: .9em 1.6em;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary{ background: var(--comb); color: var(--feather); }
.btn-primary:hover{ background: var(--comb-dark); transform: translateY(-1px); }
.btn-ghost{ border-color: var(--line-inv); color: inherit; }
.btn-ghost:hover{ border-color: currentColor; }
.btn-dark{ background: var(--pasture); color: var(--feather); }
.btn-dark:hover{ background: var(--pasture-dark); }

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: var(--pasture);
  color: var(--feather);
  border-bottom: 1px solid var(--line-inv);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 28px;
  max-width: var(--container); margin:0 auto;
}
.brand{
  font-family: var(--display);
  font-size: 1.35rem;
  text-decoration:none;
  color: var(--feather);
  display:flex; flex-direction:column; line-height:1.1;
}
.brand small{
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--grain);
  margin-top: 3px;
}
.nav-links{
  display:flex; align-items:center; gap: 30px;
  list-style:none; margin:0; padding:0;
}
.nav-links a{
  text-decoration:none; color: var(--feather);
  font-size: .95rem;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease, opacity .15s ease;
  opacity: .88;
}
.nav-links a:hover, .nav-links a.active{ border-color: var(--grain); opacity:1; }
.nav-phone{
  font-family: var(--mono); font-size: .85rem; color: var(--grain);
  text-decoration:none; white-space:nowrap;
}
.nav-contact{
  display:flex; align-items:center; gap: 18px;
}
.nav-email{
  font-family: var(--mono); font-size: .85rem; color: var(--feather);
  text-decoration:none; white-space:nowrap; opacity: .82;
}
.nav-email:hover{ opacity:1; color: var(--grain); }
.nav-toggle{ display:none; }

@media (max-width: 860px){
  .nav-links{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:flex-start;
    background: var(--pasture);
    padding: 10px 28px 22px;
    gap: 14px;
    display:none;
    border-bottom: 1px solid var(--line-inv);
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{
    display:inline-flex; background:none; border:1px solid var(--line-inv);
    color: var(--feather); font-family: var(--mono); font-size: .8rem;
    padding: .5em .8em; cursor:pointer; border-radius:2px;
  }
  .nav-phone{ display:none; }
  .nav-email{ display:none; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position: relative;
  min-height: 86vh;
  display:flex; align-items:flex-end;
  color: var(--feather);
  overflow:hidden;
}
.hero-media{
  position:absolute; inset:0;
  background-size: cover; background-position: center 20%;
}
.hero-media::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(36,28,21,.55) 0%, rgba(36,28,21,.35) 35%, rgba(30,23,17,.92) 100%);
}
.hero-inner{
  position:relative; z-index:2;
  max-width: var(--container); margin:0 auto; width:100%;
  padding: 60px 28px 54px;
}
.hero h1{ color: var(--feather); max-width: 15ch; }
.hero .lede{ color: rgba(244,238,225,.86); max-width: 46ch; font-size: 1.15rem; }
.hero-cta{ display:flex; gap:16px; margin-top: 1.6em; flex-wrap:wrap; }

/* Stat / data strip */
.data-strip{
  background: var(--soil);
  color: var(--feather);
  border-top: 1px solid var(--line-inv);
}
.data-strip .wrap{
  display:grid; grid-template-columns: repeat(4,1fr);
  padding: 22px 28px;
}
.data-strip .item{
  font-family: var(--mono);
  padding: 6px 22px;
  border-left: 1px solid var(--line-inv);
}
.data-strip .item:first-child{ border-left:none; padding-left:0; }
.data-strip .num{ font-size: 1.3rem; color: var(--grain); display:block; }
.data-strip .label{ font-size: .74rem; letter-spacing:.04em; color: rgba(244,238,225,.7); }

@media (max-width: 760px){
  .data-strip .wrap{ grid-template-columns: repeat(2,1fr); gap: 16px 0; }
  .data-strip .item{ border-left:none; padding: 4px 0; }
}

/* ==========================================================================
   Section rhythm
   ========================================================================== */
section{ padding: 92px 0; }
.section-tight{ padding: 60px 0; }
.section-alt{ background: var(--feather-dim); }
.section-dark{ background: var(--pasture); color: var(--feather); }
.section-dark h2, .section-dark h3{ color: var(--feather); }
.section-head{ max-width: 640px; margin-bottom: 46px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ==========================================================================
   The Chain — signature vertical-integration strip
   ========================================================================== */
.chain{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow:hidden;
  background: var(--card);
}
.chain-stage{
  padding: 30px 22px;
  border-right: 1px solid var(--line);
  position:relative;
}
.chain-stage:last-child{ border-right:none; }
.chain-stage .stage-no{
  font-family: var(--mono); font-size: .78rem; color: var(--comb);
  display:block; margin-bottom: 14px;
}
.chain-stage h4{ font-size: 1.05rem; margin-bottom:.5em; }
.chain-stage p{ font-size: .92rem; color: var(--soil-soft); margin:0; }
.chain-stage::after{
  content:"→";
  position:absolute; right:-11px; top:28px;
  color: var(--comb); font-size: 1rem; z-index:2;
  background: var(--card); width:20px; text-align:center;
}
.chain-stage:last-child::after{ display:none; }

@media (max-width: 940px){
  .chain{ grid-template-columns: 1fr; }
  .chain-stage{ border-right:none; border-bottom: 1px solid var(--line); }
  .chain-stage::after{ content:"↓"; right:auto; left:22px; top:auto; bottom:-11px; }
  .chain-stage:last-child{ border-bottom:none; }
}

/* ==========================================================================
   Feature split (image + text)
   ========================================================================== */
.split{
  display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center;
}
.split img{ border-radius: 3px; }
.split.reverse .split-media{ order:2; }
@media (max-width: 860px){
  .split{ grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .split-media{ order:0; }
}

blockquote.pull{
  font-family: var(--display);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--soil);
  border-left: 3px solid var(--comb);
  padding-left: 24px;
  margin: 1.4em 0;
  line-height:1.4;
}
blockquote.pull cite{
  display:block; font-family: var(--mono); font-style:normal;
  font-size: .78rem; color: var(--steel); margin-top: .8em;
  letter-spacing: .03em;
}

/* ==========================================================================
   Cards (products / divisions)
   ========================================================================== */
.card-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow:hidden;
  display:flex; flex-direction:column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover{ transform: translateY(-3px); box-shadow: 0 14px 30px -18px rgba(36,28,21,.4); }
.card-media{ aspect-ratio: 4/3; overflow:hidden; }
.card-media img{ width:100%; height:100%; object-fit:cover; }
.card-body{ padding: 22px 24px 26px; flex:1; display:flex; flex-direction:column; }
.card-body .tag{ font-family: var(--mono); font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color: var(--comb); margin-bottom:.6em; }
.card-body p{ color: var(--soil-soft); font-size: .95rem; flex:1; }
.card-body a{ font-family: var(--mono); font-size: .82rem; text-decoration:none; color: var(--pasture); margin-top: 10px; }
.card-body a:hover{ text-decoration:underline; }

@media (max-width: 940px){ .card-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px){ .card-grid{ grid-template-columns: 1fr; } }

/* Who we supply / logos-as-text band */
.supply-band{
  display:flex; flex-wrap:wrap; gap: 14px 34px;
  border-top: 1px solid var(--line-inv);
  border-bottom: 1px solid var(--line-inv);
  padding: 26px 0;
  font-family: var(--mono);
  font-size: .85rem;
  letter-spacing: .03em;
  color: rgba(244,238,225,.82);
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band{
  background: var(--comb);
  color: var(--feather);
  padding: 70px 0;
  text-align:center;
}
.cta-band h2{ color: var(--feather); }
.cta-band .btn-ghost{ border-color: rgba(244,238,225,.5); }
.cta-band .btn-ghost:hover{ border-color: var(--feather); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{
  background: var(--soil);
  color: rgba(244,238,225,.78);
  padding: 60px 0 30px;
  font-size: .92rem;
}
.footer-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid var(--line-inv);
}
.footer-grid h4{ color: var(--feather); font-size: .82rem; font-family: var(--mono); letter-spacing:.08em; text-transform:uppercase; margin-bottom: 1em; }
.footer-grid p, .footer-grid a{ color: rgba(244,238,225,.72); text-decoration:none; }
.footer-grid a:hover{ color: var(--grain); }
.footer-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:.6em; }
.footer-brand{ font-family: var(--display); color: var(--feather); font-size: 1.3rem; margin-bottom:.4em; }
.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding-top: 26px; font-family: var(--mono); font-size:.76rem; color: rgba(244,238,225,.5);
}
@media (max-width: 860px){
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .footer-grid{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   Page header (interior pages)
   ========================================================================== */
.page-header{
  background: var(--pasture);
  color: var(--feather);
  padding: 76px 0 54px;
}
.page-header .eyebrow{ color: var(--grain); }
.page-header .eyebrow::before{ background: var(--grain); }
.page-header h1{ color: var(--feather); font-size: clamp(2.1rem, 4vw, 3.2rem); max-width: 20ch; }
.page-header p{ color: rgba(244,238,225,.82); max-width: 56ch; }

/* ==========================================================================
   About page specifics
   ========================================================================== */
.leadership-grid{
  display:grid; grid-template-columns: repeat(2, 1fr); gap: 26px;
}
.leader-card{
  background: var(--card); border: 1px solid var(--line); border-radius:3px;
  padding: 28px 26px;
}
.leader-card .role{ font-family: var(--mono); font-size:.75rem; letter-spacing:.08em; text-transform:uppercase; color: var(--comb); margin-bottom: .5em; }
.leader-card h3{ margin-bottom:.2em; }
.leader-card .tel{ font-family: var(--mono); font-size: .85rem; color: var(--steel); margin-top:.6em; }

.divisions-list{ display:grid; grid-template-columns: repeat(2,1fr); gap: 22px 40px; }
.division{ border-top: 1px solid var(--line); padding-top: 18px; }
.division .num{ font-family: var(--mono); color: var(--comb); font-size:.8rem; }

@media (max-width: 760px){
  .leadership-grid, .divisions-list{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   Contact page
   ========================================================================== */
.contact-grid{
  display:grid; grid-template-columns: .9fr 1.1fr; gap: 60px;
}
@media (max-width: 900px){ .contact-grid{ grid-template-columns: 1fr; } }

.contact-info .info-block{ margin-bottom: 30px; }
.contact-info .info-block h4{
  font-family: var(--mono); font-size:.78rem; letter-spacing:.08em; text-transform:uppercase;
  color: var(--comb); margin-bottom:.5em;
}
.contact-info .info-block p{ margin:0 0 .3em; color: var(--soil-soft); }
.contact-info .info-block a{ text-decoration:none; color: var(--soil); }
.contact-info .info-block a:hover{ color: var(--comb); }

form.contact-form{
  background: var(--card); border:1px solid var(--line); border-radius:3px;
  padding: 34px;
  display:grid; gap: 20px;
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 560px){ .form-row{ grid-template-columns: 1fr; } }

.field label{
  display:block; font-family: var(--mono); font-size:.75rem; letter-spacing:.05em;
  text-transform:uppercase; color: var(--soil-soft); margin-bottom: .5em;
}
.field input, .field select, .field textarea{
  width:100%; font-family: var(--body); font-size: 1rem;
  padding: .75em .9em; border: 1px solid var(--line); border-radius: 2px;
  background: #fff; color: var(--soil);
}
.field textarea{ resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline: 2px solid var(--comb); outline-offset: 1px; border-color: var(--comb);
}
.form-note{ font-size: .82rem; color: var(--steel); }
.form-status{ font-family: var(--mono); font-size:.85rem; padding: .8em 0; display:none; }
.form-status.success{ color: #3E5C2B; display:block; }
.form-status.error{ color: var(--comb-dark); display:block; }

.map-embed{ border:1px solid var(--line); border-radius:3px; overflow:hidden; margin-top: 24px; }
.map-embed iframe{ width:100%; height: 320px; border:0; display:block; }

/* Utility */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--comb); color:#fff;
  padding: 10px 16px; z-index:100;
}
.skip-link:focus{ left: 10px; top: 10px; }

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}

/* ==========================================================================
   WhatsApp floating button
   ========================================================================== */
.whatsapp-float{
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  display:flex; align-items:center; gap:.6em;
  background: #25D366;
  color: #fff;
  text-decoration:none;
  padding: 13px 18px;
  border-radius: 999px;
  font-family: var(--body);
  font-weight: 600;
  font-size: .92rem;
  box-shadow: 0 10px 24px -8px rgba(36,28,21,.45);
  transition: transform .15s ease, box-shadow .15s ease;
}
.whatsapp-float:hover{ transform: translateY(-2px); box-shadow: 0 14px 30px -8px rgba(36,28,21,.5); }
.whatsapp-float svg{ width:22px; height:22px; flex-shrink:0; }
.whatsapp-float .wa-label{ white-space:nowrap; }

@media (max-width: 560px){
  .whatsapp-float .wa-label{ display:none; }
  .whatsapp-float{ padding: 13px; }
}