/* سایت عمومی؛ چیدمان صنعتی با ناوبری بر اساس گونه دام */
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.topbar{background:var(--field-deep);color:#cfe0d4;font-size:13px}
.topbar .wrap{display:flex;gap:24px;justify-content:space-between;align-items:center;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar .group{display:flex;gap:20px;flex-wrap:wrap}
.topbar a{color:#cfe0d4}
@media (max-width:640px){.topbar .hide-sm{display:none}.topbar .wrap{gap:6px 16px}.topbar .group{gap:6px 16px}}
header.main{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
header.main .wrap{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none!important;color:var(--ink)}
.brand svg{flex:none}
.brand span{white-space:nowrap}
.brand b{font-family:var(--font-display);font-size:20px;display:block;line-height:1.3}
.brand small{font-size:11.5px;color:var(--muted);display:block;line-height:1.4}
nav.primary{display:flex;gap:0;margin-right:auto;flex-wrap:nowrap;white-space:nowrap}
nav.primary a{padding:8px 8px;border-radius:6px;color:var(--ink);font-weight:500;font-size:14.5px;text-decoration:none}
nav.primary a:hover{background:#eef3ef}
nav.primary a.active{color:var(--field);background:#e6efe8;font-weight:700}
header.main .cta{white-space:nowrap}
.menu-btn{display:none;background:none;border:1.5px solid var(--line);border-radius:8px;padding:6px 10px;cursor:pointer;margin-right:auto;font-size:18px}
@media (max-width:1300px){
  .menu-btn{display:block}
  nav.primary{display:none;position:absolute;top:76px;right:0;left:0;background:#fff;flex-direction:column;padding:10px 20px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  nav.primary.open{display:flex}
  header.main .cta{display:none}
}
.section{padding:72px 0}
.section.tight{padding:48px 0}
.section.white{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.no-top{padding-top:0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:32px;flex-wrap:wrap}
.section-head.compact{margin-bottom:12px}
.section-head .kicker{color:var(--grain);font-weight:800;font-size:13px;display:block;margin-bottom:4px}
.section-head p{color:var(--muted);max-width:60ch}
.page-hero{background:var(--field-deep);color:#fff;padding:44px 0 40px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(200,149,42,.22) 1.5px,transparent 1.6px);background-size:18px 18px;-webkit-mask-image:linear-gradient(to left,#000,transparent 60%);mask-image:linear-gradient(to left,#000,transparent 60%);pointer-events:none}
.page-hero .crumbs{font-size:13px;color:#a9c4b1;margin-bottom:6px}
.page-hero .crumbs a{color:#a9c4b1}
.page-hero p{color:#c9dccf;margin-top:8px;max-width:62ch}
.hero{background:linear-gradient(180deg,#fff 0%,var(--paper) 100%);border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-top:48px;padding-bottom:48px}
.hero .eyebrow{display:inline-flex;gap:8px;align-items:center;background:#e6efe8;color:var(--field);font-weight:700;font-size:13px;padding:4px 12px;border-radius:99px;margin-bottom:16px}
.hero h1 span{color:var(--field)}
.hero p.lead{font-size:18px;color:var(--muted);margin:16px 0 26px;max-width:52ch}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap}
.facts{display:flex;gap:28px;margin-top:30px;flex-wrap:wrap}
.facts b{font-family:var(--font-display);font-size:24px;color:var(--field);display:block;line-height:1.3}
.facts span{font-size:13px;color:var(--muted)}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero-art{order:-1;max-width:460px}}
.species{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.sp-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 18px;display:flex;flex-direction:column;gap:10px;color:var(--ink);text-decoration:none!important;transition:transform .15s,border-color .15s;border-top:4px solid var(--c)}
.sp-card:hover{transform:translateY(-3px);border-color:var(--c)}
.sp-card .ic{width:52px;height:52px;border-radius:12px;background:color-mix(in srgb,var(--c) 12%,#fff);display:grid;place-items:center;color:var(--c)}
.sp-card b{font-family:var(--font-display);font-size:16px}
.sp-card small{color:var(--muted);font-size:13px;line-height:1.7}
@media (max-width:980px){.species{grid-template-columns:repeat(2,1fr)}}
@media (max-width:420px){.species{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.top{align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:28px}}
.checks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:20px;height:20px;margin-top:5px;border-radius:50%;background:var(--field) url("../img/check.svg") center/14px no-repeat}
.stat-band{background:var(--field);color:#fff}
.stat-band .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-top:36px;padding-bottom:36px}
.stat-band b{font-family:var(--font-display);font-size:34px;display:block;line-height:1.3;color:#f3d28b}
.stat-band span{color:#cfe2d5;font-size:14px}
@media (max-width:760px){.stat-band .wrap{grid-template-columns:repeat(2,1fr)}}
.process{display:grid;grid-template-columns:repeat(3,1fr);row-gap:26px;counter-reset:step;padding:0;margin:0}
.process li{list-style:none;padding:0 10px;text-align:center;position:relative}
.process li::before{counter-increment:step;content:counter(step,persian);display:grid;place-items:center;width:48px;height:48px;margin:0 auto 12px;border-radius:50%;background:#fff;border:2px solid var(--field);color:var(--field);font-weight:800;font-size:18px}
.process b{display:block;font-size:15px}
.process small{color:var(--muted);font-size:13px;line-height:1.7;display:block;margin-top:4px}
@media (max-width:560px){.process{grid-template-columns:repeat(2,1fr)}}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}
.stack{display:grid;gap:16px;align-content:start}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.pvis{height:150px;position:relative;display:grid;place-items:center;color:#fff;background:var(--c)}
.pvis.tall{height:240px;border-radius:var(--radius);overflow:hidden}
.pvis::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.22) 3px,transparent 3.5px),radial-gradient(rgba(0,0,0,.10) 2px,transparent 2.5px);background-size:22px 22px,14px 14px;background-position:0 0,7px 9px}
.pvis svg{position:relative;width:64px;height:64px}
.pvis img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.pvis .form-tag{position:absolute;top:10px;left:10px;background:rgba(0,0,0,.35);color:#fff;font-size:12px;padding:2px 10px;border-radius:99px}
.card .body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card .body h3{font-size:16px}
.card .body h3 a{color:var(--ink)}
.cat-pill{align-self:flex-start;background:color-mix(in srgb,var(--c) 12%,#fff);color:var(--c)}
.spec-mini{display:flex;gap:14px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.spec-mini b{color:var(--ink)}
.card .more{margin-top:auto;padding-top:6px;font-weight:700;font-size:14px}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.filter-bar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:start}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:6px 16px;font-weight:500;color:var(--ink);text-decoration:none!important}
.chip.on{background:var(--field);border-color:var(--field);color:#fff}
.search{display:flex;gap:6px}
.search input{border:1.5px solid var(--line);border-radius:99px;padding:6px 16px;min-width:220px;background:#fff}
.nvis{height:170px;background:linear-gradient(135deg,var(--field) 0%,var(--water) 100%);position:relative}
.nvis img{width:100%;height:100%;object-fit:cover}
.news-card .date{font-size:13px;color:var(--muted)}
.news-card .meta{display:flex;justify-content:space-between;gap:8px;align-items:center}
.news-card h3{font-size:16.5px}
.news-card p{color:var(--muted);font-size:14.5px}
.article{max-width:760px}
.article .cover{border-radius:var(--radius);margin-bottom:20px}
.article .lead{font-weight:700;margin-bottom:14px}
.article .content{line-height:2.05}
.article .content h2,.article .content h3{margin:24px 0 8px}
.article .content p{margin:0 0 14px}
.article .content table{border-collapse:collapse;width:100%;margin:14px 0}
.article .content td,.article .content th{border:1px solid var(--line);padding:8px}
.honor{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;gap:16px;align-items:flex-start}
.medal{flex:none;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#f7dc9a,var(--grain) 70%);color:#5a3f07;font-weight:800;font-size:13px;overflow:hidden;text-align:center}
.medal img{width:100%;height:100%;object-fit:cover}
.honor .y{font-size:13px;color:var(--muted)}
.honor-strip{display:flex;gap:16px;overflow-x:auto;padding-bottom:6px}
.honor-strip .honor{min-width:280px}
.member{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 20px;text-align:center}
.avatar{width:120px;height:120px;border-radius:50%;margin:0 auto 14px;background:#e3ebe5;overflow:hidden;display:grid;place-items:center;border:4px solid #fff;box-shadow:0 0 0 2px var(--line)}
.avatar img{width:100%;height:100%;object-fit:cover}
.member .role{color:var(--grain);font-weight:700;font-size:14px}
.member p{color:var(--muted);font-size:14px;margin-top:8px}
.job{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.job .meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.job ul{margin:8px 0 0;padding-right:18px;color:var(--muted);font-size:14px}
@media (max-width:640px){.job{grid-template-columns:1fr}}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.info-list{display:grid;gap:16px}
.info-list>div{display:flex;gap:14px;align-items:flex-start}
.info-list .ib{flex:none;width:42px;height:42px;border-radius:10px;background:#e6efe8;color:var(--field);display:grid;place-items:center}
.info-list b{display:block;font-size:14px}
.info-list span{color:var(--muted);font-size:14.5px}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#e7eee6}
.map-links{display:flex;gap:8px;flex-wrap:wrap;padding:12px;background:#fff;border-top:1px solid var(--line);align-items:center}
.cta-band{background:var(--field-deep);color:#fff;border-radius:16px;padding:36px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-band h2{color:#fff}
.cta-band p{color:#c3d6c9;margin-top:6px}
.inline-panel{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
footer.site{background:var(--field-deep);color:#b9cfc0;margin-top:72px}
footer.site .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;padding-top:48px;padding-bottom:32px}
footer.site h4{color:#fff;font-size:15px;margin-bottom:12px}
footer.site a{color:#b9cfc0;display:block;font-size:14px;line-height:2.1}
footer.site p{font-size:14px;line-height:2}
footer.site .brand b{color:#fff}
footer.site .brand small{color:#9fbaa8}
footer.site .copy{border-top:1px solid rgba(255,255,255,.1);font-size:13px;padding:14px 20px;display:flex;justify-content:center;gap:8px 28px;flex-wrap:wrap;text-align:center}
footer.site .copy .credit a{display:inline;color:#f3d28b;font-size:13px;line-height:1.8}
footer.site .copy .credit a:hover{color:#fff}
@media (max-width:860px){footer.site .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:480px){footer.site .wrap{grid-template-columns:1fr}}
.error-page{text-align:center;padding:90px 20px}
.error-page b{font-family:var(--font-display);font-size:72px;color:var(--field);display:block;line-height:1.2}

/* ---------- اسلایدر صفحه اصلی ---------- */
.slider{position:relative;height:clamp(420px,62vh,620px);overflow:hidden;background:var(--field-deep);color:#fff}
.slides{position:absolute;inset:0}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .9s ease,visibility 0s linear .9s}
.slide.is-active{opacity:1;visibility:visible;transition:opacity .9s ease}
.slide-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 7s ease-out}
.slide.is-active .slide-bg{transform:scale(1)}
.slide-art{position:absolute;inset:0;display:grid;place-items:center end;padding-left:4%}
.slide-art svg{height:88%;width:auto;max-width:56%;opacity:.95;transform:translateX(-30px);transition:transform 1.2s ease}
.slide.is-active .slide-art svg{transform:none}
.slide.no-image.v0{background:linear-gradient(120deg,#0f2d1b 0%,#1d5332 60%,#2a6b42 100%)}
.slide.no-image.v1{background:linear-gradient(120deg,#0f2d1b 0%,#17506a 60%,#17708d 100%)}
.slide.no-image.v2{background:linear-gradient(120deg,#2b1e06 0%,#6e4f12 55%,#c8952a 100%)}
.slide-shade{position:absolute;inset:0;background:linear-gradient(to left,rgba(8,22,13,.78) 0%,rgba(8,22,13,.45) 45%,rgba(8,22,13,0) 75%)}
.slide.no-image .slide-shade{background:linear-gradient(to left,rgba(8,22,13,.35),rgba(8,22,13,0) 60%)}
.slide-text{position:relative;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:16px}
.slide-text h2{font-size:clamp(26px,4vw,46px);max-width:17ch;color:#fff;opacity:0;transform:translateY(24px);transition:opacity .8s ease .25s,transform .8s ease .25s}
.slide-text p{font-size:clamp(15px,1.6vw,19px);max-width:46ch;color:#e3eee6;opacity:0;transform:translateY(24px);transition:opacity .8s ease .45s,transform .8s ease .45s}
.slide-text .btn{opacity:0;transform:translateY(24px);transition:opacity .8s ease .6s,transform .8s ease .6s,background .15s}
.slide.is-active .slide-text h2,.slide.is-active .slide-text p,.slide.is-active .slide-text .btn{opacity:1;transform:none}
.slider-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.16);color:#fff;font-size:28px;line-height:1;cursor:pointer;backdrop-filter:blur(4px);z-index:2}
.slider-nav:hover{background:rgba(255,255,255,.3)}
.slider-nav.prev{right:18px}.slider-nav.next{left:18px}
.slider-dots{position:absolute;bottom:22px;right:0;left:0;display:flex;gap:8px;justify-content:center;z-index:2}
.slider-dots button{width:10px;height:10px;border-radius:99px;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0;transition:width .3s,background .3s}
.slider-dots button.on{width:28px;background:var(--grain)}
.slider-progress{position:absolute;bottom:0;right:0;left:0;height:3px;background:rgba(255,255,255,.12);z-index:2}
.slider-progress span{display:block;height:100%;width:0;background:var(--grain)}
.slider-progress span.run{width:100%;transition:width linear var(--dur,6500ms)}
@media (max-width:760px){.slide-art svg{max-width:90%;opacity:.25}.slider-nav{display:none}.slide-shade{background:rgba(8,22,13,.55)}}
/* ---------- گالری و نمایش بزرگ ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:980px){.gallery-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}
.g-item{position:relative;display:block;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:#dfe7e1}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.g-item:hover img{transform:scale(1.06)}
.g-cap{position:absolute;inset:auto 0 0 0;padding:28px 12px 10px;background:linear-gradient(to top,rgba(8,22,13,.8),transparent);color:#fff;display:flex;flex-direction:column;opacity:0;transition:opacity .25s}
.g-item:hover .g-cap,.g-item:focus-visible .g-cap{opacity:1}
.g-cap small{color:#cfe2d5;font-size:12px}
.lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;color:#fff}
.lightbox::backdrop{background:rgba(5,14,8,.92)}
.lightbox[open]{display:grid;grid-template-columns:64px 1fr 64px;align-items:center}
.lightbox figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:10px;grid-column:2}
.lightbox img{max-width:100%;max-height:82vh;border-radius:8px;object-fit:contain}
.lightbox figcaption{font-size:15px;color:#e3eee6}
.lb-nav,.lb-close{border:0;background:rgba(255,255,255,.14);color:#fff;border-radius:50%;width:48px;height:48px;font-size:30px;line-height:1;cursor:pointer;justify-self:center}
.lb-nav.prev{grid-column:1;grid-row:1}.lb-nav.next{grid-column:3;grid-row:1}
.lb-close{position:fixed;top:16px;left:16px;font-size:26px}
@media (prefers-reduced-motion:reduce){.slide,.slide-bg,.slide-text *{transition:none!important}.slide-bg{transform:none}}

/* ---------- موقعیت کارخانه در پایین همه صفحات ---------- */
.footer-location{display:grid!important;grid-template-columns:1fr 1.1fr!important;gap:32px!important;align-items:center;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-location p{color:#cfe2d5}
.coords{display:grid;gap:6px;margin:14px 0}
.coords>div{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.coords dt{color:#9fbaa8;font-size:13px;min-width:110px}
.coords dd{margin:0;color:#fff;font-weight:700;font-size:15px}
.route-links{display:flex;gap:8px;flex-wrap:wrap}
footer.site .route-links a{display:inline-flex;line-height:1.6}
footer.site .route-links .btn-light{background:rgba(255,255,255,.1);color:#e3eee6}
.footer-map{display:block!important;border-radius:var(--radius);overflow:hidden;border:1px solid rgba(255,255,255,.12)}
.footer-map svg{display:block;width:100%;height:auto}
@media (max-width:860px){.footer-location{grid-template-columns:1fr!important}}