/* AST SERA / Agrotech — shared, framework-free UI. */
:root{--ag-green:#10b981;--ag-green-dark:#047857;--ag-ink:#1e293b;--ag-deep:#0f172a;--ag-text:#475569;--ag-line:#dce3e9;--ag-light:#f3f6f8;--ag-white:#fff;--ag-radius:12px;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body.ag-site{margin:0;background:#fff;color:var(--ag-ink);font-family:Manrope,Arial,sans-serif;line-height:1.65}body.ag-site:has(dialog[open]){overflow:hidden}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit}img,video{max-width:100%}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--ag-green-dark);outline-offset:5px}.ag-icon{width:24px;height:24px;flex-shrink:0}.ag-container{width:min(1180px,calc(100% - 64px));margin:auto}.ag-skip{position:fixed;top:-70px;left:15px;background:#fff;padding:12px;z-index:150}.ag-skip:focus{top:12px}.ag-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--ag-line);background:rgba(255,255,255,.97);backdrop-filter:blur(14px)}.ag-header-inner{width:min(1440px,calc(100% - 48px));min-height:92px;display:flex;align-items:center;gap:32px;margin:auto}.ag-brand{width:230px;flex-shrink:0;display:flex;align-items:center}.ag-brand img{width:100%;height:auto;max-height:72px;object-fit:contain}.ag-navigation{display:flex;justify-content:center;gap:24px;flex:1;align-items:center}.ag-navigation>a{font-size:13px;font-weight:700;text-decoration:none;white-space:nowrap;padding:22px 0;color:var(--ag-ink)}.ag-navigation span{display:inline-block;position:relative}.ag-navigation span::after{content:'';position:absolute;height:3px;left:0;right:0;bottom:-10px;background:var(--ag-green);transform:scaleX(0);transform-origin:left;transition:transform .18s}.ag-navigation>a:is(:hover,:focus-visible,[aria-current=page]) span::after{transform:scaleX(1)}.ag-navigation>a[aria-current=page]{color:var(--ag-green-dark)}.ag-header-actions{display:flex;align-items:center;gap:12px}.ag-button{display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:14px 21px;min-height:50px;background:var(--ag-green);border:1px solid var(--ag-green);border-radius:6px;color:#082c23;font-size:14px;font-weight:700;line-height:1.5;text-decoration:none;transition:background .2s,transform .2s}.ag-button .ag-icon{width:19px;height:19px}.ag-button:hover{background:#34d399;border-color:#34d399;transform:translateY(-1px)}.ag-button--line{border-color:#b0bdc9;background:transparent;color:var(--ag-ink)}.ag-button--line:hover{background:#e8eef2;border-color:#b0bdc9}.ag-icon-button{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;color:var(--ag-ink);background:transparent;border:1px solid transparent;border-radius:6px}.ag-icon-button:hover{border-color:var(--ag-line);background:var(--ag-light)}.ag-menu{display:none}.ag-page h1,.ag-page h2,.ag-page h3{font-weight:700;letter-spacing:-.04em;line-height:1.14;margin:0;color:var(--ag-ink);text-wrap:balance}.ag-page h1{font-size:clamp(38px,4.5vw,66px)}.ag-page h2{font-size:clamp(29px,3.2vw,44px)}.ag-page h3{font-size:21px;line-height:1.3;letter-spacing:-.025em}.ag-page p{color:var(--ag-text);font-size:16px;line-height:1.8;margin:18px 0 0}.ag-page .ag-eyebrow{font-size:11px;line-height:1.4;letter-spacing:.15em;text-transform:uppercase;color:var(--ag-green-dark);font-weight:700;margin:0 0 18px}.ag-page .ag-small{font-size:12px;line-height:1.65}.ag-hero{position:relative;background:var(--ag-ink);isolation:isolate;overflow:hidden}.ag-hero::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(15,23,42,.97),rgba(15,23,42,.83) 48%,rgba(15,23,42,.25))}.ag-hero-photo{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center 55%}.ag-hero-copy{padding:76px 0 56px;max-width:820px}.ag-hero h1{color:white;font-size:clamp(40px,4.7vw,67px);line-height:1.09;letter-spacing:-.05em}.ag-hero h1 span{color:#5ee0b0}.ag-hero p{max-width:660px;color:#d9e2eb;font-size:17px}.ag-hero .ag-eyebrow{color:#72e5bd}.ag-actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:32px}.ag-watch{display:inline-flex;align-items:center;gap:12px;background:transparent;border:0;color:#fff;font-weight:700;font-size:14px;padding:8px 0}.ag-watch>.ag-icon{width:42px;height:42px;padding:10px;border:1px solid #809198;border-radius:50%;transition:background .2s}.ag-watch:hover>.ag-icon{background:var(--ag-green);border-color:var(--ag-green);color:#102e26}.ag-hero-foot{display:flex;gap:30px;justify-content:space-between;align-items:center;border-top:1px solid #64748b66;padding:20px 0;color:#cfdae4;font-size:12px}.ag-hero-foot a{color:#d0f6e6;text-decoration:none}.ag-section{padding:80px 0}.ag-heading{max-width:900px;margin-bottom:36px}.ag-heading>p:last-child:not(.ag-eyebrow){max-width:800px}.ag-soft{background:var(--ag-light)}.ag-dark{background:var(--ag-ink)}.ag-dark :is(h1,h2,h3){color:#fff}.ag-dark p{color:#ccd6e0}.ag-dark .ag-eyebrow{color:#6fe3b8}.ag-fact-section{padding:26px 0;border-bottom:1px solid var(--ag-line)}.ag-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.ag-facts>div{display:flex;gap:15px;align-items:center}.ag-facts .ag-icon{color:var(--ag-green-dark);width:30px;height:30px}.ag-facts p{margin:0;font-size:12px;line-height:1.5}.ag-facts strong{display:block;color:var(--ag-ink);font-size:13px;margin-bottom:6px}.ag-facts span{display:block}.ag-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.ag-card{background:white;border:1px solid var(--ag-line);border-radius:var(--ag-radius);padding:30px;display:flex;flex-direction:column;align-items:flex-start;transition:border .2s,box-shadow .2s,transform .2s}.ag-card:hover{border-color:#35b88d;box-shadow:0 12px 32px #0f172a0a;transform:translateY(-3px)}.ag-card-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;color:var(--ag-green-dark);background:#f1f5f9;border-radius:9px;margin-bottom:28px}.ag-card p{font-size:14px;line-height:1.85;margin-top:16px}.ag-textlink{display:inline-flex;align-items:center;gap:12px;color:var(--ag-green-dark);font-weight:700;font-size:14px;text-decoration:none;margin-top:24px;line-height:1.5}.ag-textlink:hover{text-decoration:underline}.ag-textlink .ag-icon{width:18px;height:18px}.ag-card .ag-textlink{margin-top:auto;padding-top:24px}.ag-section-link{margin-top:16px}.ag-selector{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}.ag-selector fieldset{border:0;border-bottom:1px solid var(--ag-line);padding:0 0 26px;margin:0 0 26px;min-width:0}.ag-selector legend{font-weight:700;font-size:16px;margin-bottom:16px}.ag-options{display:flex;flex-wrap:wrap;gap:10px}.ag-options label{position:relative;display:block}.ag-options input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}.ag-options span{display:block;background:#fff;color:var(--ag-text);padding:11px 15px;border:1px solid #c7d1d9;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer}.ag-options input:checked+span{background:var(--ag-ink);border-color:var(--ag-ink);color:#fff}.ag-options input:focus-visible+span{outline:3px solid var(--ag-green-dark);outline-offset:3px}.ag-selection-result{border:1px solid var(--ag-line);border-top:4px solid var(--ag-green);border-radius:12px;background:white;padding:30px}.ag-result-item{padding-top:20px;margin-top:20px;border-top:1px solid var(--ag-line)}.ag-result-item strong{font-size:13px;color:var(--ag-ink)}.ag-result-item p{font-size:14px;margin:7px 0 0}.ag-selection-note{background:var(--ag-light);border-radius:6px;padding:15px;font-size:12px!important;margin:22px 0!important}.ag-selection-result .ag-button{width:100%}.ag-timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;list-style:none;padding:0;margin:0}.ag-timeline li{border-top:1px solid #627489;padding-top:25px}.ag-stage-icon{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;color:#6fe3b8;border:1px solid #5e7284;border-radius:50%;margin-bottom:25px}.ag-timeline h3{font-size:20px}.ag-timeline p{font-size:14px;margin-top:16px}.ag-timeline strong{display:block;margin-top:20px;font-size:12px;color:#86e7c4;line-height:1.7;font-weight:600}.ag-film-preview{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:32px 0 12px}.ag-film-preview>div{padding:22px;border:1px solid var(--ag-line);border-radius:8px}.ag-film-preview span{display:block;font-size:26px;font-weight:700;color:var(--ag-green-dark)}.ag-film-preview strong{display:block;font-size:12px;margin-top:8px}.ag-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.ag-projects>a{border:1px solid var(--ag-line);border-radius:10px;overflow:hidden;background:#fff;text-decoration:none}.ag-projects img{width:100%;height:220px;object-fit:cover;display:block;transition:filter .2s}.ag-projects>a:hover img{filter:brightness(1.07)}.ag-projects span{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px;font-size:14px;font-weight:700}.ag-projects span .ag-icon{width:18px;height:18px;color:var(--ag-green-dark)}.ag-faq{border-top:1px solid var(--ag-line)}.ag-faq details{border-bottom:1px solid var(--ag-line);padding:22px 0}.ag-faq summary{display:flex;align-items:center;justify-content:space-between;gap:20px;font-weight:700;font-size:17px;cursor:pointer;list-style:none}.ag-faq summary::-webkit-details-marker{display:none}.ag-faq summary>span{font-size:26px;color:var(--ag-green-dark);font-weight:400}.ag-faq details[open] summary>span{transform:rotate(45deg)}.ag-faq details p{max-width:960px;margin:18px 40px 0 0;font-size:15px}.ag-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:60px;align-items:center}.ag-cta h2{font-size:clamp(30px,3vw,40px)}.ag-cta p{max-width:750px}.ag-page-intro{padding:44px 0 65px}.ag-breadcrumb{font-size:12px;color:#b9cad9;display:flex;gap:12px;margin-bottom:36px}.ag-breadcrumb a{text-decoration:none;color:#d7e3ec}.ag-page-intro h1{max-width:1100px;font-size:clamp(38px,4.3vw,60px)}.ag-page-intro .ag-lead{max-width:840px;font-size:18px}.ag-anchor-section{padding:22px 0;border-bottom:1px solid var(--ag-line)}.ag-anchor-nav{display:flex;flex-wrap:wrap;gap:12px 30px}.ag-anchor-nav a{font-size:13px;font-weight:700;text-decoration:none;color:var(--ag-green-dark)}.ag-split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start}.ag-split .ag-heading{margin-bottom:0}.ag-panel{padding:30px;background:var(--ag-light);border:1px solid var(--ag-line);border-radius:12px}.ag-list{list-style:none;padding:0;margin:20px 0 0}.ag-list li{position:relative;padding:12px 0 12px 22px;border-bottom:1px solid var(--ag-line);font-size:14px;line-height:1.75;color:var(--ag-text)}.ag-list li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--ag-green);position:absolute;top:22px;left:0}.ag-list li:last-child{border-bottom:0}.ag-film-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.ag-film-card{border:1px solid var(--ag-line);border-radius:12px;padding:28px;background:white}.ag-film-card>span{display:block;font-size:30px;line-height:1;font-weight:700;color:var(--ag-green-dark);margin-bottom:24px}.ag-film-card h3{font-size:21px}.ag-film-card p{font-size:14px}.ag-film-card .ag-film-note{font-size:12px;color:#334155;border-top:1px solid var(--ag-line);padding-top:16px;margin-top:22px}.ag-note-panel{background:var(--ag-light);border-left:4px solid var(--ag-green);padding:28px 32px;margin-top:28px}.ag-note-panel h3{font-size:22px}.ag-note-panel p{font-size:14px}.ag-soft .ag-note-panel{background:#fff}.ag-sources{margin-top:26px;font-size:13px}.ag-sources summary{cursor:pointer;color:var(--ag-green-dark);font-weight:700}.ag-sources p{font-size:12px}.ag-sources a{display:inline-block;margin:12px 20px 0 0;color:var(--ag-green-dark)}.ag-system-flow{display:grid;grid-template-columns:1fr 28px 1fr 28px 1fr;gap:20px;align-items:center;margin-top:36px}.ag-system-flow>div{background:var(--ag-light);border:1px solid var(--ag-line);border-radius:12px;padding:28px;align-self:stretch}.ag-system-flow>div>.ag-icon{color:var(--ag-green-dark);margin-bottom:22px}.ag-system-flow>span{font-size:26px;color:var(--ag-green-dark);text-align:center}.ag-system-flow p{font-size:14px}.ag-tests{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 40px}.ag-tests article{padding-top:24px;border-top:1px solid #637486}.ag-tests p{font-size:15px}.ag-footer{background:var(--ag-deep);color:#d1dbe6;padding:60px 0 25px}.ag-footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1.2fr;gap:40px}.ag-footer h2{color:white;font-size:13px;font-weight:700;line-height:1.4;margin:0 0 22px}.ag-footer a{display:block;color:#cbd5e1;text-decoration:none;font-size:12px;line-height:1.7;margin:0 0 12px;overflow-wrap:anywhere}.ag-footer a:hover{color:#6ee7b7}.ag-footer p{font-size:12px;line-height:1.9;color:#a8b9c9;margin:14px 0}.ag-footer .ag-footer-brand{color:#fff;font-size:25px;font-weight:800;letter-spacing:.015em;line-height:1.2}.ag-footer-brand span{display:block;font-size:11px;font-weight:500;letter-spacing:.02em;color:#6ee7b7;margin-top:9px}.ag-footer .ag-footer-phone{font-size:20px;color:#fff;font-weight:700;line-height:1.4}.ag-footer-bottom{display:flex;justify-content:space-between;gap:20px;font-size:11px;border-top:1px solid #334155;margin-top:38px;padding-top:22px;color:#94a3b8}.ag-footer-bottom a{font-size:11px;margin:0}.ag-dialog{border:1px solid var(--ag-line);border-radius:14px;background:#fff;color:var(--ag-ink);padding:24px;width:min(860px,calc(100% - 32px));max-height:90dvh;overflow:auto;box-shadow:0 30px 100px #0005}.ag-dialog::backdrop{background:#0f172acb;backdrop-filter:blur(5px)}.ag-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.ag-dialog-head h2{font-size:20px;font-weight:700;line-height:1.3;margin:0}.ag-video-dialog video{display:block;width:100%;aspect-ratio:16/9;background:#0f172a;border-radius:8px}.ag-search-label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}.ag-search-dialog input{width:100%;border:1px solid #a7b7c8;border-radius:7px;padding:13px 15px;font-size:16px;color:var(--ag-ink)}.ag-suggestions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.ag-suggestions button{background:var(--ag-light);border:1px solid var(--ag-line);padding:7px 11px;border-radius:5px;font-size:12px;color:var(--ag-ink)}.ag-search-dialog .ag-small{font-size:12px;color:var(--ag-text);margin:20px 0}.ag-search-results{list-style:none;padding:0;margin:0}.ag-search-results li{border-top:1px solid var(--ag-line)}.ag-search-results a{display:block;padding:15px 0;text-decoration:none}.ag-search-results strong{font-size:15px;color:var(--ag-ink)}.ag-search-results p{margin:7px 0 0;font-size:12px;color:var(--ag-text);line-height:1.7}.ag-search-results a:hover strong{color:var(--ag-green-dark)}
@media(max-width:1200px){.ag-header-inner{gap:20px;width:calc(100% - 36px)}.ag-brand{width:190px}.ag-navigation{gap:17px}.ag-navigation>a{font-size:12px}.ag-header-actions{gap:4px}.ag-header-actions>.ag-button{font-size:12px;padding:12px}.ag-header-actions>.ag-button .ag-icon{display:none}.ag-hero-copy{max-width:780px}.ag-timeline{gap:22px}}
@media(max-width:980px){.ag-header-inner{min-height:76px}.ag-brand{width:185px}.ag-header-actions{margin-left:auto}.ag-menu{display:inline-flex}.ag-navigation{display:none;position:absolute;left:18px;right:18px;top:calc(100% + 8px);background:#fff;border:1px solid var(--ag-line);border-radius:10px;padding:12px;box-shadow:0 16px 40px #1e293b18;max-height:calc(100dvh - 105px);overflow:auto}.ag-navigation.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.ag-navigation>a{font-size:15px;padding:14px 12px}.ag-navigation span::after{bottom:-4px}.ag-cards,.ag-film-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ag-timeline{grid-template-columns:repeat(2,minmax(0,1fr))}.ag-selector{gap:25px}.ag-selection-result{padding:24px}.ag-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.ag-split{gap:32px}.ag-hero-foot{gap:20px}.ag-facts{gap:20px}.ag-facts>div{align-items:flex-start}.ag-cta{gap:30px}.ag-system-flow{gap:12px}.ag-system-flow>div{padding:22px}}
@media(max-width:680px){html{scroll-padding-top:82px}.ag-container{width:calc(100% - 40px)}.ag-header-inner{width:calc(100% - 28px);min-height:72px;gap:12px}.ag-brand{width:160px}.ag-header-actions>.ag-button{display:none}.ag-header-actions{gap:2px}.ag-section{padding:50px 0}.ag-hero-copy{padding:48px 0 38px}.ag-hero h1{font-size:40px;line-height:1.13;letter-spacing:-.045em}.ag-hero p{font-size:15px;line-height:1.8}.ag-hero::after{background:linear-gradient(90deg,#0f172af5,#0f172abf)}.ag-hero .ag-eyebrow{font-size:10px;line-height:1.7}.ag-actions{gap:16px;margin-top:26px;align-items:flex-start;flex-direction:column}.ag-hero-foot{font-size:11px;gap:10px;flex-wrap:wrap;padding:18px 0}.ag-hero-foot span:nth-child(2){display:none}.ag-fact-section{padding:22px 0}.ag-facts{grid-template-columns:1fr;gap:18px}.ag-facts>div+div{border-top:1px solid var(--ag-line);padding-top:18px}.ag-heading{margin-bottom:26px}.ag-page h2{font-size:31px}.ag-page h3{font-size:21px}.ag-page p{font-size:15px}.ag-cards,.ag-film-grid,.ag-selector,.ag-split,.ag-tests{grid-template-columns:1fr;gap:18px}.ag-card{padding:26px}.ag-card-icon{margin-bottom:22px}.ag-timeline{grid-template-columns:1fr;gap:28px}.ag-timeline li{display:grid;grid-template-columns:42px 1fr;gap:18px}.ag-stage-icon{width:40px;height:40px}.ag-timeline p{font-size:14px}.ag-film-preview{grid-template-columns:1fr 1fr;gap:12px}.ag-film-preview>div{padding:17px}.ag-projects{grid-template-columns:1fr}.ag-projects img{height:200px}.ag-faq summary{font-size:16px}.ag-faq details p{margin-right:0;font-size:14px}.ag-cta{grid-template-columns:1fr;gap:26px}.ag-cta>.ag-button{justify-self:start}.ag-page-intro{padding:26px 0 44px}.ag-page-intro h1{font-size:38px}.ag-page-intro .ag-lead{font-size:16px}.ag-breadcrumb{margin-bottom:28px}.ag-anchor-section{padding:22px 0}.ag-anchor-nav{gap:14px 22px}.ag-panel{padding:25px}.ag-note-panel{padding:24px}.ag-film-card{padding:26px}.ag-system-flow{grid-template-columns:1fr;gap:14px}.ag-system-flow>span{transform:rotate(90deg);line-height:1}.ag-footer{padding:42px 0 24px}.ag-footer-grid{gap:30px 20px}.ag-footer-grid>div:first-child{grid-column:1/-1}.ag-footer-grid>div:last-child{grid-column:1/-1}.ag-footer-bottom{flex-direction:column;gap:12px}.ag-dialog{padding:18px}.ag-dialog-head h2{font-size:17px}.ag-dialog-head{gap:12px}.ag-search-results a{padding:14px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.ag-card,.ag-button,.ag-navigation span::after,.ag-projects img{transition:none}}

/* Hero transitions and direct telephone contact */
.ag-slide{opacity:0;transition:opacity 1.2s ease}.ag-slide.is-active{opacity:1}.ag-header-phone{display:flex;align-items:center;gap:7px;text-decoration:none;white-space:nowrap;font-size:13px;font-weight:700}.ag-header-phone:hover{color:var(--ag-green-dark)}.ag-header-inner{gap:20px}.ag-navigation{gap:17px}.ag-header-actions{gap:14px}.ag-slider-controls{display:flex;gap:7px;align-items:center}.ag-slider-controls button{border:1px solid #cbd5e180;background:#1e293b80;color:white;border-radius:5px;min-width:32px;min-height:36px;padding:5px 9px;font-size:12px}.ag-slider-controls button[aria-pressed=true]{background:#10b981;color:#10251f;border-color:#10b981}@media(max-width:1250px){.ag-header-phone span{display:none}}@media(max-width:680px){.ag-hero-foot{align-items:center}.ag-slider-controls{order:3;width:100%}.ag-header-phone{min-width:44px;min-height:44px;justify-content:center}}@media(prefers-reduced-motion:reduce){.ag-slide{transition:none}}