/* ===========================================================================
   MIGA Food Manufacturing — Design System  ("Heritage Kitchen")
   Tokens → reset → typography → header → footer → buttons → forms →
   cursor → grain → shared components. One edit in :root re-themes the site.
   ===========================================================================*/
@import url('https://fonts.googleapis.com/css2?family=Calistoga&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* brand */
  --forest:#1B6B3A;        /* primary */
  --forest-deep:#0F3F22;   /* darker green for ink-on-light contrast & panels */
  --lime:#8DC63F;          /* secondary */
  --lime-soft:#B9DD86;
  --gold:#C8862B;          /* accent / CTA */
  --gold-deep:#A66A18;
  --ink:#1C2A1E;           /* body text */
  --ink-soft:#4A5A4C;      /* muted text */

  /* surfaces (warm paper) */
  --paper:#FBF7EE;
  --paper-2:#F4ECDB;       /* alternating section */
  --paper-3:#EFE5D0;
  --card:#FFFDF8;
  --line:#E4D9C2;          /* hairline on paper */
  --white:#ffffff;

  /* type */
  --display:'Calistoga', Georgia, 'Times New Roman', serif;
  --body:'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  /* scale / radius / shadow */
  --container:1200px;
  --radius:14px;
  --radius-lg:22px;
  --shadow-sm:0 1px 2px rgba(28,42,30,.06), 0 2px 8px rgba(28,42,30,.05);
  --shadow:0 10px 30px -12px rgba(15,63,34,.22);
  --shadow-lg:0 28px 60px -22px rgba(15,63,34,.35);
  --ease:cubic-bezier(.22,.61,.36,1);

  --header-h:74px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html.lenis,html.lenis body{scroll-behavior:auto !important}   /* Lenis guard */
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,picture,video,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none;padding:0}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}

/* ---------- typography ---------- */
h1,h2,h3,h4{font-family:var(--display);font-weight:400;line-height:1.06;color:var(--forest-deep);letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.4vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.8vw,3rem)}
h3{font-size:clamp(1.3rem,2.2vw,1.7rem)}
p{max-width:68ch}
.eyebrow{
  font-family:var(--body);font-weight:700;font-size:.78rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold-deep);display:inline-flex;align-items:center;gap:.55rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);display:inline-block}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--ink-soft)}
.serif-accent{font-family:var(--display);color:var(--forest)}

/* ---------- layout ---------- */
.container{width:min(100% - 2.4rem,var(--container));margin-inline:auto}
.section{padding:clamp(3.5rem,7vw,7rem) 0}
.section--paper2{background:var(--paper-2)}
.section--forest{background:var(--forest-deep);color:#EEF3E8}
.section--forest h2,.section--forest h3{color:#fff}
.section--forest .lead{color:#C7D6BE}
.center{text-align:center}
.center p{margin-inline:auto}
.section-head{max-width:60ch}
.section-head.center{margin-inline:auto}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--gold);--fg:#fff;
  position:relative;display:inline-flex;align-items:center;gap:.6rem;
  padding:.95rem 1.6rem;border-radius:999px;font-weight:700;font-size:.98rem;
  background:var(--bg);color:var(--fg);overflow:hidden;isolation:isolate;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;
  box-shadow:0 8px 22px -8px rgba(166,106,24,.6);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(166,106,24,.7)}
.btn::after{ /* sheen sweep */
  content:"";position:absolute;inset:0;z-index:-1;left:-80%;
  background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.45) 50%,transparent 80%);
  transition:left .55s var(--ease);
}
.btn:hover::after{left:130%}
.btn--forest{--bg:var(--forest);box-shadow:0 8px 22px -8px rgba(15,63,34,.6)}
.btn--ghost{--bg:transparent;--fg:var(--forest-deep);box-shadow:none;border:1.5px solid var(--forest)}
.btn--ghost:hover{background:var(--forest);--fg:#fff}
.btn--light{--bg:#fff;--fg:var(--forest-deep)}
.btn--lg{padding:1.1rem 2rem;font-size:1.05rem}
@media (prefers-reduced-motion:reduce){.btn::after{display:none}.btn:hover{transform:none}}

.arrow-link{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;color:var(--forest);
  border-bottom:2px solid transparent;transition:gap .25s,border-color .25s;padding-bottom:2px}
.arrow-link:hover{gap:.85rem;border-color:var(--lime)}

/* ---------- header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(251,247,238,.82);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s;
}
.site-header.scrolled{border-color:var(--line);box-shadow:var(--shadow-sm)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;z-index:2}
.brand img{height:38px;width:auto}
.nav{display:flex;align-items:center;gap:2rem}
.nav a{font-weight:600;font-size:.96rem;color:var(--ink);position:relative;padding:.3rem 0;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:width .28s var(--ease)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--forest-deep)}
.nav a:hover::after,.nav a[aria-current="page"]::after{width:100%}
.header-cta{display:flex;align-items:center;gap:1rem}
.nav-toggle{display:none;width:46px;height:46px;border-radius:12px;flex-direction:column;justify-content:center;gap:5px;align-items:center;border:1px solid var(--line);background:var(--card)}
.nav-toggle span{width:22px;height:2px;background:var(--forest-deep);transition:.3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:920px){
  .nav-toggle{display:flex}
  .header-cta .btn{display:none}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:flex-start;
    gap:0;background:var(--paper);padding:1rem 1.4rem 2rem;border-bottom:1px solid var(--line);
    transform:translateY(-120%);transition:transform .4s var(--ease);box-shadow:var(--shadow);
    max-height:calc(100dvh - var(--header-h));overflow:auto;
  }
  .nav.open{transform:translateY(0)}
  .nav a{width:100%;padding:1rem 0;border-bottom:1px solid var(--line);font-size:1.1rem}
  .nav .btn{display:inline-flex;margin-top:1rem;width:100%}
}

/* ---------- footer ---------- */
.site-footer{position:relative;background:var(--forest-deep);color:#D8E4CE;overflow:hidden;padding:4.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:2.5rem;position:relative;z-index:2}
.site-footer h4{color:#fff;font-family:var(--body);font-weight:700;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.1rem}
.site-footer a{color:#C7D6BE;transition:color .2s}
.site-footer a:hover{color:var(--lime)}
.footer-brand img{height:42px;filter:brightness(0) invert(1);margin-bottom:1rem}
.footer-brand p{font-size:.95rem;color:#A9BD9E;max-width:34ch}
.footer-links{display:flex;flex-direction:column;gap:.7rem;font-size:.96rem}
.footer-contact{font-size:.96rem;display:flex;flex-direction:column;gap:.6rem}
.footer-social{display:flex;gap:.7rem;margin-top:1rem}
.footer-social a{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.07);transition:background .25s,transform .25s}
.footer-social a:hover{background:var(--forest);transform:translateY(-3px)}
.footer-social svg{width:18px;height:18px;fill:#fff}
.footer-bottom{position:relative;z-index:2;margin-top:3rem;border-top:1px solid rgba(255,255,255,.12);
  padding:1.4rem 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem;color:#94A989}
.footer-watermark{position:absolute;left:50%;bottom:-3vw;transform:translateX(-50%);z-index:1;
  font-family:var(--display);font-size:18vw;line-height:.8;color:transparent;
  -webkit-text-stroke:1.5px rgba(141,198,63,.16);white-space:nowrap;pointer-events:none;user-select:none}
@media (max-width:820px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .footer-brand{grid-column:1 / -1}
}

/* ---------- forms ---------- */
.form{display:grid;gap:1.1rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-weight:600;font-size:.9rem;color:var(--forest-deep)}
.field .req{color:var(--gold-deep)}
.field input,.field select,.field textarea{
  font:inherit;padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:12px;
  background:var(--white);color:var(--ink);transition:border-color .2s,box-shadow .2s;width:100%;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--forest);box-shadow:0 0 0 4px rgba(27,107,58,.12)
}
.field .hint{font-size:.8rem;color:var(--ink-soft)}
.form-status{display:none;padding:1rem 1.2rem;border-radius:12px;font-weight:600}
.form-status.show{display:block}
.form-status.ok{background:rgba(141,198,63,.18);color:var(--forest-deep);border:1px solid var(--lime)}
.form-status.err{background:#fdecec;color:#a12626;border:1px solid #f3b7b7}
@media (max-width:600px){.form-row{grid-template-columns:1fr}}

/* ---------- cards / component kit ---------- */
.card{
  position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.8rem;box-shadow:var(--shadow-sm);overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;
}
.card::before{ /* hairline of light */
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(141,198,63,.6),transparent);
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--lime-soft)}
.card .card-ico{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:rgba(27,107,58,.1);color:var(--forest);margin-bottom:1.1rem}
.card .card-ico svg{width:26px;height:26px;stroke:var(--forest);fill:none;stroke-width:1.75}
.card h3{margin-bottom:.5rem}
.card p{color:var(--ink-soft);font-size:.97rem}

.pill{display:inline-flex;align-items:center;gap:.45rem;padding:.4rem .85rem;border-radius:999px;
  font-size:.8rem;font-weight:700;background:rgba(27,107,58,.1);color:var(--forest-deep)}
.pill--plant{background:rgba(141,198,63,.22);color:#3c6014}
.pill--gold{background:rgba(200,134,43,.16);color:var(--gold-deep)}

/* badges row */
.trust-row{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;align-items:center}
.trust-row .pill{font-size:.82rem}

/* stat counters */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{text-align:center;padding:1rem 1.4rem;position:relative}
.stat + .stat::before{content:"";position:absolute;left:0;top:18%;bottom:18%;width:1px;
  background:linear-gradient(var(--line),transparent)}
.stat .num{font-family:var(--display);font-size:clamp(2.2rem,4vw,3.2rem);color:var(--forest);line-height:1}
.section--forest .stat .num{color:var(--lime)}
.stat .lbl{font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-top:.5rem}
.section--forest .stat .lbl{color:#A9BD9E}
@media (max-width:720px){.stats{grid-template-columns:1fr 1fr;gap:1.4rem 0}
  .stat + .stat::before{display:none}}

/* key-facts + faq (AEO) */
.quick-answer{background:rgba(141,198,63,.13);border-left:4px solid var(--lime);
  border-radius:0 14px 14px 0;padding:1.2rem 1.4rem;margin:1.5rem 0;max-width:72ch}
.quick-answer .qa-label{font-weight:700;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:.35rem}
.quick-answer p:last-child{margin:0;color:var(--ink)}
table.key-facts{width:100%;border-collapse:collapse;margin:1.5rem 0;background:var(--card);
  border:1px solid var(--line);border-radius:14px;overflow:hidden}
table.key-facts th,table.key-facts td{text-align:left;padding:.85rem 1.1rem;border-bottom:1px solid var(--line);font-size:.96rem}
table.key-facts th{width:38%;background:var(--paper-2);color:var(--forest-deep);font-weight:700}
table.key-facts tr:last-child th,table.key-facts tr:last-child td{border-bottom:none}
table.key-facts tr:hover td{background:rgba(141,198,63,.06)}

.faqs details{border:1px solid var(--line);border-radius:14px;background:var(--card);margin-bottom:.9rem;overflow:hidden}
.faqs summary{list-style:none;cursor:pointer;padding:1.2rem 1.4rem;font-weight:700;color:var(--forest-deep);
  display:flex;justify-content:space-between;align-items:center;gap:1rem;font-size:1.05rem}
.faqs summary::-webkit-details-marker{display:none}
.faqs summary::after{content:"+";font-size:1.5rem;color:var(--gold);transition:transform .3s}
.faqs details[open] summary::after{transform:rotate(45deg)}
.faqs details p{padding:0 1.4rem 1.3rem;color:var(--ink-soft);max-width:none}

/* breadcrumb */
.breadcrumb{font-size:.85rem;color:var(--ink-soft);display:flex;gap:.5rem;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--forest)}
.breadcrumb span{color:var(--line)}

/* page hero (inner pages) */
.page-hero{position:relative;padding:calc(var(--header-h) + 3.5rem) 0 3rem;background:var(--paper-2);overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background:
  radial-gradient(60% 120% at 85% 0%,rgba(141,198,63,.16),transparent 60%);pointer-events:none}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{margin:.6rem 0 .8rem;max-width:18ch}
.page-hero .lead{max-width:60ch}

/* generic media + grid utils */
.grid{display:grid;gap:1.6rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.media-rounded{border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}

/* CTA band */
.cta-band{position:relative;background:linear-gradient(135deg,var(--forest) 0%,var(--forest-deep) 100%);color:#fff;
  border-radius:28px;padding:clamp(2.5rem,5vw,4rem);overflow:hidden;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#C7D6BE;margin:1rem auto 1.8rem}
.cta-band::before{content:"";position:absolute;right:-6%;top:-30%;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(141,198,63,.4),transparent 65%);pointer-events:none}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ---------- film grain atmosphere ---------- */
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- custom cursor ---------- */
@media (pointer:fine) and (hover:hover){
  html.has-cursor,html.has-cursor *{cursor:none}
  html.has-cursor input,html.has-cursor textarea,html.has-cursor select{cursor:auto}
  .cursor-dot,.cursor-ring{position:fixed;top:0;left:0;z-index:99999;pointer-events:none;border-radius:50%;
    transform:translate(-50%,-50%);opacity:0;transition:opacity .25s}
  html.has-cursor .cursor-dot,html.has-cursor .cursor-ring{opacity:1}
  .cursor-dot{width:7px;height:7px;background:var(--forest)}
  .cursor-ring{width:38px;height:38px;border:1.5px solid var(--gold);transition:width .25s,height .25s,background .25s,border-color .25s,opacity .25s}
  .cursor-ring.bloom{width:58px;height:58px;background:rgba(200,134,43,.12);border-color:var(--gold)}
  .cursor-ring.press{width:28px;height:28px}
}

/* reveal base */
[data-reveal]{opacity:0}
@media (prefers-reduced-motion:reduce){[data-reveal]{opacity:1 !important;transform:none !important}}

/* skip link */
.skip{position:absolute;left:-999px;top:0;z-index:2000;background:var(--forest);color:#fff;padding:.7rem 1.2rem;border-radius:0 0 10px 0}
.skip:focus{left:0}