/* ===== نیما گوهر خراسان ===== */
:root{
  --red:#e31e24;
  --red-dark:#b8141a;
  --navy:#1b2559;
  --navy-dark:#121a42;
  --ink:#1c2233;
  --muted:#5d6580;
  --bg:#ffffff;
  --soft:#f6f7fb;
  --line:#e6e8f0;
  --radius:20px;
  --shadow:0 10px 30px rgba(27,37,89,.10);
  --shadow-lg:0 20px 50px rgba(27,37,89,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  font-family:'Vazirmatn',Tahoma,sans-serif;
  color:var(--ink);background:var(--bg);
  line-height:1.9;font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:0;background:none}
.container{width:min(1160px,92%);margin-inline:auto}
.skip{position:absolute;top:-60px;right:10px;background:var(--navy);color:#fff;padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{top:10px}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 26px;border-radius:999px;font-weight:700;font-size:15px;
  transition:.25s;white-space:nowrap
}
.btn svg{width:18px;height:18px;fill:currentColor}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 8px 20px rgba(227,30,36,.3)}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px)}
.btn-ghost{border:2px solid var(--navy);color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-white{background:#fff;color:var(--navy)}
.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-outline{border:2px solid rgba(255,255,255,.7);color:#fff}
.btn-outline:hover{background:#fff;color:var(--navy)}

/* ===== Header ===== */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(255,255,255,.88);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:.3s
}
.header.scrolled{border-color:var(--line);box-shadow:0 6px 24px rgba(27,37,89,.08)}
.header-inner{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:50px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.3}
.brand-text strong{font-size:17px;color:var(--navy);font-weight:800}
.brand-text small{font-size:10px;letter-spacing:2px;color:var(--red);font-weight:700}
.nav{display:flex;gap:6px;margin-inline:auto}
.nav a{
  padding:8px 14px;border-radius:999px;font-weight:500;font-size:15px;color:var(--ink);transition:.2s
}
.nav a:hover,.nav a.active{background:rgba(227,30,36,.09);color:var(--red)}
.header-cta{padding:9px 20px}
.burger{display:none;width:44px;height:44px;border-radius:12px;background:var(--soft);flex-direction:column;justify-content:center;align-items:center;gap:5px;margin-inline-start:auto}
.burger span{width:22px;height:2.5px;background:var(--navy);border-radius:2px;transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;
  padding:150px 0 130px;
  background:linear-gradient(160deg,#fff 0%,#fff5f5 55%,#eef0fa 100%);
}
.hero-bg .blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55}
.blob.b1{width:380px;height:380px;background:#ffc9cb;top:-80px;left:-80px}
.blob.b2{width:320px;height:320px;background:#cfd5f5;bottom:-60px;right:8%}
.blob.b3{width:200px;height:200px;background:#ffe1c9;top:30%;right:40%}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.eyebrow{
  display:inline-block;padding:6px 16px;border-radius:999px;
  background:rgba(227,30,36,.1);color:var(--red);font-weight:700;font-size:13.5px;margin-bottom:18px
}
.hero h1{font-size:clamp(32px,4.6vw,56px);line-height:1.45;font-weight:800;color:var(--navy);margin-bottom:20px}
.hero h1 .accent{color:var(--red);position:relative}
.hero h1 .accent::after{
  content:"";position:absolute;inset:auto 0 4px 0;height:10px;background:rgba(227,30,36,.18);z-index:-1;border-radius:6px
}
.hero-text p{font-size:17.5px;color:var(--muted);max-width:560px;margin-bottom:30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px}
.hero-badges li{display:flex;align-items:center;gap:8px;font-size:14.5px;font-weight:500;color:var(--navy)}
.hero-badges svg{width:20px;height:20px;fill:#fff;background:var(--red);border-radius:50%;padding:3px}
.hero-visual{position:relative;display:flex;justify-content:center}
.logo-card{
  background:#fff;border-radius:36px;padding:34px;box-shadow:var(--shadow-lg);
  transform:rotate(-2deg);transition:.4s;max-width:420px
}
.logo-card:hover{transform:rotate(0) scale(1.02)}
.float-card{
  position:absolute;background:#fff;border-radius:18px;padding:12px 18px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;line-height:1.4;animation:float 5s ease-in-out infinite
}
.float-card strong{font-size:24px;color:var(--red);font-weight:800}
.float-card span{font-size:12.5px;color:var(--muted)}
.fc1{top:-10px;left:-6px}
.fc2{bottom:-14px;right:-6px;animation-delay:1.5s}
.fc2 strong{color:var(--navy)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.wave{position:absolute;bottom:-1px;left:0;width:100%;height:80px;fill:var(--navy)}

/* ===== Stats ===== */
.stats{background:var(--navy);color:#fff;padding:20px 0 60px;margin-top:-1px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat b{display:block;font-size:44px;font-weight:800;line-height:1.3;color:#fff}
.stat span{color:#c4c9e6;font-size:14.5px}

/* ===== Sections ===== */
.section{padding:100px 0}
.section-soft{background:var(--soft)}
.section-head{max-width:720px;margin:0 auto 54px;text-align:center}
.section-head h2,.about-text h2,.export-text h2{font-size:clamp(26px,3.2vw,38px);line-height:1.5;color:var(--navy);font-weight:800;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:17px}
.section-head.light h2{color:#fff}
.section-head.light .eyebrow{background:rgba(255,255,255,.14);color:#fff}

/* About */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-media{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.about-card{
  background:#fff;border-radius:24px;padding:24px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:4px
}
.about-card strong{color:var(--navy);font-size:18px;font-weight:800;line-height:1.6}
.about-card span{color:var(--muted);font-size:14px}
.ac-main{grid-column:1/-1;min-height:250px;background:linear-gradient(145deg,var(--navy),var(--navy-dark));justify-content:flex-end;padding:30px}
.ac-main strong{color:#fff;font-size:24px}
.ac-main span{color:#c4c9e6}
.ac-main svg{width:68px;height:68px;fill:var(--red);background:#fff;border-radius:20px;padding:14px;margin-bottom:auto}
.ac-2{border-top:5px solid var(--red)}
.ac-2 strong{font-size:34px;color:var(--red)}
.about-text p{color:var(--muted);margin-bottom:14px;font-size:16.5px;text-align:justify}
.values{display:grid;gap:14px;margin-top:26px}
.values li{display:flex;gap:14px;align-items:center;background:var(--soft);border-radius:16px;padding:14px 16px}
.values strong{display:block;color:var(--navy);font-size:16px}
.values small{color:var(--muted);font-size:13.5px}
.ico{
  flex:none;width:46px;height:46px;border-radius:14px;background:rgba(227,30,36,.1);
  display:grid;place-items:center
}
.ico svg{width:24px;height:24px;fill:var(--red)}
.ico.big{width:64px;height:64px;border-radius:20px}
.ico.big svg{width:32px;height:32px}

/* Products */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.product{
  background:#fff;border-radius:var(--radius);padding:30px 28px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;transition:.3s;border:1px solid transparent
}
.product:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:rgba(227,30,36,.25)}
.product-art{
  width:130px;height:130px;border-radius:32px;display:grid;place-items:center;margin-bottom:22px
}
.product-art svg{width:96px;height:96px}
.product-art.tomato{background:#fff0f0}
.product-art.tuna{background:#eef0fa}
.product-art.jam{background:#fff3ea}
.product h3{font-size:22px;color:var(--navy);font-weight:800;margin-bottom:8px}
.product p{color:var(--muted);font-size:15.5px;margin-bottom:16px;flex:1}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.tags li{font-size:12.5px;background:var(--soft);color:var(--navy);padding:4px 12px;border-radius:999px;font-weight:500}
.link-arrow{color:var(--red);font-weight:700;display:inline-flex;gap:8px;align-items:center;transition:.2s}
.link-arrow:hover{gap:14px}

/* Quality */
.quality{background:linear-gradient(160deg,var(--navy),var(--navy-dark));color:#fff;position:relative;overflow:hidden}
.quality::before{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(227,30,36,.35),transparent 70%);top:-160px;left:-120px
}
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);
  padding:28px 22px;transition:.3s
}
.step:hover{background:rgba(255,255,255,.12);transform:translateY(-6px)}
.num{
  width:46px;height:46px;border-radius:14px;background:var(--red);display:grid;place-items:center;
  font-weight:800;font-size:20px;margin-bottom:16px
}
.step h3{font-size:18px;margin-bottom:6px}
.step p{font-size:14.5px;color:#c4c9e6}

/* Export */
.export-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.export-text p{color:var(--muted);margin-bottom:18px;font-size:16.5px}
.check{margin-bottom:28px;display:grid;gap:10px}
.check li{position:relative;padding-inline-start:34px;font-weight:500}
.check li::before{
  content:"";position:absolute;inset-inline-start:0;top:6px;width:22px;height:22px;border-radius:50%;background:var(--red);
  -webkit-mask:none
}
.check li::after{
  content:"";position:absolute;inset-inline-start:7px;top:10px;width:5px;height:10px;
  border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg)
}
.export-visual{display:flex;flex-direction:column;align-items:center;gap:22px}
.donut{
  --p:60;width:300px;height:300px;border-radius:50%;
  background:conic-gradient(var(--red) calc(var(--p)*1%),var(--navy) 0);
  display:grid;place-items:center;box-shadow:var(--shadow-lg)
}
.donut-in{
  width:210px;height:210px;border-radius:50%;background:#fff;display:flex;flex-direction:column;
  align-items:center;justify-content:center;line-height:1.4
}
.donut-in b{font-size:50px;color:var(--red);font-weight:800}
.donut-in span{color:var(--muted)}
.legend{display:flex;gap:22px;font-size:14.5px;color:var(--muted)}
.dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-inline-end:6px}
.dot.red{background:var(--red)}.dot.navy{background:var(--navy)}

/* Distribution */
.dist-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;max-width:900px;margin:0 auto}
.dist-card{background:#fff;border-radius:var(--radius);padding:36px 32px;box-shadow:var(--shadow);transition:.3s}
.dist-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.dist-card .ico{margin-bottom:18px}
.dist-card h3{font-size:22px;color:var(--navy);margin-bottom:8px;font-weight:800}
.dist-card p{color:var(--muted);margin-bottom:16px}

/* Certificates */
.cert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,300px));gap:32px;justify-content:center}
.cert{
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 14px 18px;
  text-align:center;transition:.3s;border:1px solid var(--line)
}
.cert img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:top;border-radius:12px;border:1px solid var(--line);margin-bottom:12px}
.cert span{font-weight:700;color:var(--navy);font-size:15px}
.cert:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.lightbox{
  position:fixed;inset:0;background:rgba(10,14,36,.88);z-index:300;display:grid;place-items:center;padding:30px;overflow:auto
}
.lightbox[hidden]{display:none}
.lightbox img{max-height:92vh;width:auto;max-width:min(94vw,820px);border-radius:12px;background:#fff}
.lb-close{
  position:fixed;top:18px;left:22px;width:46px;height:46px;border-radius:50%;background:#fff;color:var(--navy);
  font-size:30px;line-height:1;z-index:310
}

/* Contact */
.contact{background:linear-gradient(160deg,var(--red),var(--red-dark))}
.contact .section-head p{color:#ffd7d8}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:38px}
.contact-card{
  background:#fff;border-radius:var(--radius);padding:30px 24px;text-align:center;display:flex;flex-direction:column;
  align-items:center;gap:6px;box-shadow:var(--shadow-lg);transition:.3s
}
a.contact-card:hover{transform:translateY(-6px)}
.contact-card .ico{margin-bottom:8px}
.contact-card small{color:var(--muted)}
.contact-card strong{color:var(--navy);font-size:19px;font-weight:800;line-height:1.7}
.contact-cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* Footer */
.footer{background:var(--navy-dark);color:#c4c9e6;padding-top:60px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.footer-brand img{background:#fff;border-radius:16px;padding:8px;margin-bottom:14px}
.footer-brand p{font-size:14.5px;max-width:300px}
.footer h4{color:#fff;margin-bottom:14px;font-size:16px}
.footer a,.footer span{display:block;font-size:14.5px;margin-bottom:8px;transition:.2s}
.footer a:hover{color:#fff;padding-inline-start:6px}
.copy{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:13.5px}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ===== Responsive ===== */
@media (max-width:1020px){
  .header-cta{display:none}
  .burger{display:flex}
  .nav{
    position:fixed;top:76px;inset-inline:0;background:#fff;flex-direction:column;padding:14px 4%;
    gap:2px;box-shadow:0 20px 30px rgba(27,37,89,.12);
    transform:translateY(-130%);transition:.35s;margin:0;z-index:-1
  }
  .nav.open{transform:none}
  .nav a{padding:14px 16px;border-radius:12px}
  .hero{padding:120px 0 110px}
  .hero-grid,.about-grid,.export-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{order:-1}
  .logo-card{max-width:320px}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .products-grid{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .steps{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-media{max-width:560px;margin-inline:auto;width:100%}
}
@media (max-width:640px){
  .section{padding:70px 0}
  .brand-text small{display:none}
  .brand img{height:42px}
  .stat b{font-size:34px}
  .steps,.dist-grid,.cert-grid{grid-template-columns:1fr}
  .cert-grid{max-width:320px;margin-inline:auto}
  .footer-grid{grid-template-columns:1fr}
  .donut{width:240px;height:240px}
  .donut-in{width:170px;height:170px}
  .donut-in b{font-size:40px}
  .float-card{display:none}
}