/* =========================================================
   CALEO FOOD TECHNOLOGY — Website Stylesheet
   Brand colors: Deep Green #22524d / Amber Orange #e89b3f
   Type: Fredoka (display), Poppins (body), Pacifico (script accent)
   ========================================================= */

:root{
  /* Primary palette from brand guideline */
  --green-100:#22524d;
  --green-90:#38635f;
  --green-80:#4e7571;
  --green-50:#90a8a6;
  --green-40:#a7bab8;
  --green-30:#bdcbca;
  --green-10:#e9eeed;

  --orange-100:#e89b3f;
  --orange-90:#eaa552;
  --orange-80:#edaf65;
  --orange-50:#f4cd9f;
  --orange-40:#f6d7b2;
  --orange-30:#f8e1c5;
  --orange-10:#fdf5ec;

  --mint-bg:#d6f5ec;
  --ink:#22282a;
  --ink-soft:#4a5457;
  --white:#ffffff;
  --off-white:#fbfaf7;
  --border:#e3e6e2;

  --font-display:'Fredoka', sans-serif;
  --font-body:'Poppins', sans-serif;
  --font-script:'Pacifico', cursive;

  --radius-sm:8px;
  --radius-md:16px;
  --radius-lg:28px;
  --shadow-sm:0 2px 10px rgba(34,82,77,0.08);
  --shadow-md:0 12px 32px rgba(34,82,77,0.14);
  --container:1200px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html, body{overflow-x:hidden; max-width:100%;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--off-white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a, span, p, li{overflow-wrap:break-word; word-break:break-word;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--green-100);
}
p{margin:0 0 1em;}
.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
.section{padding:88px 0;}
.section--sm{padding:56px 0;}
.section--tight{padding:64px 0;}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:13px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--orange-100);
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:22px;
  height:2px;
  background:var(--orange-100);
  display:inline-block;
}

.script-accent{
  font-family:var(--font-script);
  font-weight:400;
  color:var(--orange-100);
  font-size:1.4em;
  line-height:1;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  padding:14px 28px;
  border-radius:999px;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  text-align:center;
}
.btn-primary{
  background:var(--orange-100);
  color:var(--white);
  box-shadow:0 8px 20px rgba(232,155,63,.35);
}
.btn-primary:hover{background:#d98a2c; transform:translateY(-2px); box-shadow:0 12px 26px rgba(232,155,63,.42);}
.btn-outline{
  background:transparent;
  border-color:var(--white);
  color:var(--white);
}
.btn-outline:hover{background:var(--white); color:var(--green-100); transform:translateY(-2px);}
.btn-ghost{
  background:transparent;
  border-color:var(--green-100);
  color:var(--green-100);
}
.btn-ghost:hover{background:var(--green-100); color:var(--white); transform:translateY(-2px);}
.btn-sm{padding:10px 20px; font-size:13px; white-space:nowrap;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(251,250,247,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  transition:box-shadow .25s ease;
}
.site-header.is-scrolled{box-shadow:0 4px 20px rgba(34,82,77,0.08);}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 24px;
  max-width:var(--container);
  margin:0 auto;
}
.brand-logo{display:flex; align-items:center;}
.brand-logo img{height:40px; width:auto;}
.main-nav{display:flex; align-items:center; gap:36px;}
.main-nav a{
  font-weight:600;
  font-size:15px;
  color:var(--ink);
  position:relative;
  padding:6px 0;
}
.main-nav a::after{
  content:'';
  position:absolute;
  left:0; bottom:0;
  width:0; height:2px;
  background:var(--orange-100);
  transition:width .2s ease;
}
.main-nav a:hover::after,
.main-nav a.active::after{width:100%;}
.main-nav a.active{color:var(--green-100);}

.header-actions{display:flex; align-items:center; gap:14px;}
.lang-toggle{
  display:flex;
  align-items:center;
  border:1.5px solid var(--green-100);
  border-radius:999px;
  overflow:hidden;
  font-size:13px;
  font-weight:700;
}
.lang-toggle button{
  padding:7px 14px;
  border:none;
  background:transparent;
  color:var(--green-100);
  cursor:pointer;
  font-family:var(--font-body);
  font-weight:700;
  font-size:13px;
}
.lang-toggle button.active{
  background:var(--green-100);
  color:var(--white);
}

.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  cursor:pointer;
  padding:6px;
}
.nav-toggle span{width:24px; height:2px; background:var(--green-100); display:block;}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  overflow:hidden;
  background:var(--green-100);
  color:var(--white);
}
.hero-inner{
  position:relative;
  z-index:2;
  max-width:var(--container);
  margin:0 auto;
  padding:120px 24px 140px;
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:40px;
  align-items:center;
}
.hero h1{
  color:var(--white);
  font-size:clamp(36px,5vw,58px);
  margin-bottom:20px;
}
.hero h1 em{
  font-family:var(--font-script);
  font-style:normal;
  color:var(--orange-80);
  font-weight:400;
}
.hero p.lead{
  font-size:18px;
  color:rgba(255,255,255,.85);
  max-width:520px;
  margin-bottom:32px;
}
.hero-cta{display:flex; gap:16px; flex-wrap:wrap;}
.hero-media{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-md);
  aspect-ratio:4/3.2;
}
.hero-media img{width:100%; height:100%; object-fit:cover;}
.hero::before{
  content:'';
  position:absolute;
  inset:0;
  background-image:url('../img/facility-hero.jpg');
  background-size:cover;
  background-position:center;
  opacity:.14;
  z-index:0;
}
.hero-hexrow{
  position:absolute;
  right:-120px;
  top:-80px;
  width:520px;
  height:520px;
  opacity:.25;
  z-index:1;
  pointer-events:none;
}

.stat-strip{
  background:var(--white);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.stat-strip .container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  padding-top:36px;
  padding-bottom:36px;
}
.stat-item{text-align:center;}
.stat-item .num{
  font-family:var(--font-display);
  font-size:36px;
  color:var(--green-100);
  font-weight:600;
}
.stat-item .label{font-size:13px; color:var(--ink-soft); font-weight:600; text-transform:uppercase; letter-spacing:.06em;}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  background:var(--green-100);
  color:var(--white);
  padding:80px 0 64px;
  position:relative;
  overflow:hidden;
}
.page-hero .container{position:relative; z-index:2;}
.page-hero h1{color:var(--white); font-size:clamp(32px,4.4vw,48px);}
.page-hero p{color:rgba(255,255,255,.82); max-width:640px; font-size:17px;}
.page-hero .breadcrumb{
  font-size:13px;
  font-weight:600;
  color:var(--orange-80);
  text-transform:uppercase;
  letter-spacing:.08em;
  margin-bottom:16px;
}

/* ---------- Cards / grids ---------- */
.grid{display:grid; gap:28px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:32px 28px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover{transform:translateY(-6px); box-shadow:var(--shadow-md); border-color:transparent;}
.card .icon-wrap{
  width:56px; height:56px;
  border-radius:16px;
  background:var(--green-10);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:20px;
  color:var(--green-100);
}
.card h3{font-size:19px; margin-bottom:10px;}
.card p{color:var(--ink-soft); font-size:14.5px; margin-bottom:0;}

.card--accent{
  background:var(--green-100);
  border-color:var(--green-100);
}
.card--accent h3, .card--accent p{color:var(--white);}
.card--accent p{color:rgba(255,255,255,.78);}
.card--accent .icon-wrap{background:rgba(255,255,255,.14); color:var(--orange-80);}

.section-head{
  max-width:640px;
  margin:0 0 48px;
}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---------- About snapshot / two-col ---------- */
.two-col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
  align-items:center;
}
.two-col img{border-radius:var(--radius-lg); box-shadow:var(--shadow-sm);}
.two-col.reverse{direction:rtl;}
.two-col.reverse > *{direction:ltr;}

.checklist li{
  display:flex;
  gap:12px;
  align-items:flex-start;
  margin-bottom:14px;
  font-size:15px;
  color:var(--ink-soft);
}
.checklist li svg{flex:none; margin-top:2px;}

/* ---------- Values ---------- */
.value-item{
  display:flex;
  gap:20px;
  padding:26px 0;
  border-bottom:1px solid var(--border);
}
.value-item:last-child{border-bottom:none;}
.value-num{
  font-family:var(--font-display);
  font-size:28px;
  color:var(--orange-100);
  min-width:56px;
}
.value-item h3{margin-bottom:6px; font-size:18px;}
.value-item p{color:var(--ink-soft); margin:0; font-size:14.5px;}

/* ---------- Timeline ---------- */
.timeline{position:relative; padding-left:32px; border-left:2px solid var(--green-30);}
.timeline-item{position:relative; padding-bottom:36px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{
  content:'';
  position:absolute;
  left:-38px; top:4px;
  width:14px; height:14px;
  border-radius:50%;
  background:var(--orange-100);
  border:3px solid var(--white);
  box-shadow:0 0 0 2px var(--orange-100);
}
.timeline-item .year{font-family:var(--font-display); color:var(--green-100); font-size:18px; margin-bottom:4px;}
.timeline-item p{color:var(--ink-soft); margin:0;}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg, var(--green-100), var(--green-90));
  color:var(--white);
  border-radius:var(--radius-lg);
  padding:56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:32px;
  flex-wrap:wrap;
  position:relative;
  overflow:hidden;
}
.cta-banner h2{color:var(--white); margin-bottom:8px;}
.cta-banner p{color:rgba(255,255,255,.8); margin:0;}
.cta-banner .cta-text{max-width:520px;}

/* ---------- Product page ---------- */
.product-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  overflow:hidden;
  transition:transform .2s ease, box-shadow .2s ease;
}
.product-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-md);}
.product-card .tag{
  display:inline-block;
  background:var(--orange-10);
  color:var(--orange-100);
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.05em;
  padding:5px 12px;
  border-radius:999px;
  margin-bottom:14px;
}
.product-card .pc-body{padding:26px 26px 28px;}
.product-card .pc-media{
  height:170px;
  background:var(--green-10);
  display:flex; align-items:center; justify-content:center;
  color:var(--green-80);
}
.product-card h3{font-size:19px; margin-bottom:8px;}
.product-card p{color:var(--ink-soft); font-size:14.5px;}
.product-card ul{margin-top:14px;}
.product-card ul li{
  font-size:13.5px;
  color:var(--ink-soft);
  padding-left:18px;
  position:relative;
  margin-bottom:6px;
}
.product-card ul li::before{
  content:'';
  position:absolute; left:0; top:8px;
  width:6px; height:6px;
  border-radius:50%;
  background:var(--orange-100);
}

.process-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.process-step{text-align:center; position:relative; padding:0 12px;}
.process-step .step-num{
  width:48px; height:48px;
  border-radius:50%;
  background:var(--green-100);
  color:var(--white);
  font-family:var(--font-display);
  font-size:18px;
  display:flex; align-items:center; justify-content:center;
  margin:0 auto 16px;
}
.process-step h4{font-size:15.5px; margin-bottom:6px; color:var(--green-100); font-family:var(--font-body); font-weight:700;}
.process-step p{font-size:13.5px; color:var(--ink-soft); margin:0;}

/* ---------- Contact ---------- */
.contact-wrap{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:0;
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-md);
}
.contact-info{
  background:var(--green-100);
  color:var(--white);
  padding:52px 44px;
}
.contact-info h3{color:var(--white); font-size:22px;}
.contact-info p{color:rgba(255,255,255,.78);}
.contact-detail{
  display:flex;
  gap:16px;
  align-items:flex-start;
  margin-bottom:26px;
}
.contact-detail .ic{
  width:42px; height:42px;
  border-radius:12px;
  background:rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center;
  flex:none;
  color:var(--orange-80);
}
.contact-detail strong{display:block; font-size:14px; margin-bottom:2px;}
.contact-detail span, .contact-detail a{font-size:14px; color:rgba(255,255,255,.78);}
.social-row{display:flex; gap:10px; margin-top:32px;}
.social-row a{
  width:38px; height:38px;
  border-radius:50%;
  background:rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center;
  transition:background .2s ease;
}
.social-row a:hover{background:var(--orange-100);}

.contact-form{
  background:var(--white);
  padding:52px 44px;
}
.form-row{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.field{margin-bottom:18px;}
.field label{
  display:block;
  font-size:13px;
  font-weight:600;
  margin-bottom:7px;
  color:var(--green-100);
}
.field input, .field textarea, .field select{
  width:100%;
  padding:13px 16px;
  border:1.5px solid var(--border);
  border-radius:10px;
  font-family:var(--font-body);
  font-size:14.5px;
  color:var(--ink);
  background:var(--off-white);
  transition:border-color .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none;
  border-color:var(--orange-100);
  background:var(--white);
}
.field textarea{resize:vertical; min-height:120px;}
.form-note{font-size:12.5px; color:var(--ink-soft); margin-top:10px;}

.map-frame{
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--border);
  height:340px;
}
.map-frame iframe{width:100%; height:100%; border:0;}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--ink);
  color:rgba(255,255,255,.68);
  padding-top:64px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-grid h4{
  color:var(--white);
  font-size:15px;
  font-family:var(--font-body);
  font-weight:700;
  margin-bottom:18px;
}
.footer-grid li{margin-bottom:10px; font-size:14px;}
.footer-grid a:hover{color:var(--orange-80);}
.footer-brand img{height:36px; margin-bottom:16px;}
.footer-brand p{font-size:14px; max-width:280px; color:rgba(255,255,255,.6);}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:24px 0;
  font-size:13px;
  flex-wrap:wrap;
  gap:12px;
}
.footer-bottom-links{display:flex; gap:20px;}

/* ---------- Utilities ---------- */
.text-center{text-align:center;}
.mt-0{margin-top:0;}
.hex-deco{position:absolute; opacity:.5; pointer-events:none;}

/* ---------- Scroll reveal (progressive enhancement — JS adds
   .reveal-ready only when IntersectionObserver is supported, so
   content is never hidden if JS fails to load) ---------- */
@media (prefers-reduced-motion: no-preference){
  .reveal-ready{opacity:0; transform:translateY(16px); transition:opacity .55s ease, transform .55s ease;}
  .reveal-ready.reveal-in{opacity:1; transform:translateY(0);}
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .hero-inner{grid-template-columns:1fr;}
  .hero-media{max-width:520px;}
  .two-col{grid-template-columns:1fr; gap:32px;}
  .two-col.reverse{direction:ltr;}
  .contact-wrap{grid-template-columns:1fr;}
  .process-strip{grid-template-columns:repeat(2,1fr); row-gap:32px;}

  /* Switch to the mobile hamburger nav starting at 1024px, not 768px —
     the full desktop nav (4 links + lang toggle + CTA) doesn't reliably
     fit in the 768–1024px range and was causing header overlap. */
  .main-nav{
    position:fixed;
    top:70px; left:0; right:0;
    background:var(--white);
    flex-direction:column;
    align-items:flex-start;
    padding:20px 24px 28px;
    gap:18px;
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-md);
    transform:translateY(-130%);
    transition:transform .25s ease;
    z-index:99;
    max-height:calc(100vh - 70px);
    overflow-y:auto;
  }
  .main-nav.open{transform:translateY(0);}
  .nav-toggle{display:flex;}
}
@media (max-width:768px){
  .stat-strip .container{grid-template-columns:repeat(2,1fr); row-gap:20px;}
  .grid-4, .grid-3, .grid-2{grid-template-columns:1fr;}
  .cta-banner{flex-direction:column; align-items:flex-start; padding:40px 28px;}
  .footer-grid{grid-template-columns:1fr; padding-bottom:32px;}
  .form-row{grid-template-columns:1fr;}
  .contact-info, .contact-form{padding:36px 26px;}
  .footer-bottom{flex-direction:column; align-items:flex-start;}
  .process-strip{grid-template-columns:1fr;}
  .hero-inner{padding:64px 20px 72px;}
  .page-hero{padding:56px 0 44px;}
  .section{padding:56px 0;}
}

@media (max-width:480px){
  .header-inner{padding:12px 16px; gap:8px;}
  .brand-logo img{height:30px;}
  .header-actions{gap:8px;}
  .lang-toggle button{padding:6px 10px; font-size:12px;}
  .btn-sm{padding:9px 14px; font-size:12.5px;}
  .nav-toggle{padding:4px;}
  .hero h1{font-size:28px;}
  .hero p.lead{font-size:15.5px;}
  .stat-item .num{font-size:24px;}
  .cta-banner h2{font-size:22px;}
  .container{padding:0 16px;}
}