/* AGERTEK — Main Stylesheet — CLEAN BUILD */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --green-dark:#0f2d1e;--green-mid:#1a3a2a;--green-light:#2a5a3a;
  --gold:#e8a020;--gold-light:#f5c050;
  --white:#fff;--off-white:#f8f6f0;
  --gray-light:#e8e4dc;--gray-mid:#9a9080;--gray-dark:#3a3530;
  --text-dark:#1a1510;--text-mid:#4a4540;
  --radius:6px;--shadow:0 4px 24px rgba(0,0,0,.12);--transition:.25s ease;--max-width:1280px
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;color:var(--text-dark);background:var(--white);line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

h1,h2,h3,h4,h5{font-weight:700;line-height:1.2;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.5rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:clamp(1.2rem,2.5vw,1.6rem)}
h4{font-size:1.1rem}
p{margin-bottom:1rem}
p:last-child{margin-bottom:0}

.section-label{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:.75rem}

.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 2rem}
.container--wide{width:100%;max-width:1440px;margin:0 auto;padding:0 2rem}

/* Header */
#site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(15,45,30,.97);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;max-width:1440px;margin:0 auto;padding:.4rem 2rem}
.logo-link{display:flex;align-items:center;flex-shrink:0}
.logo-link img{height:54px;width:auto}

.main-nav{display:flex;align-items:center;gap:.25rem}
.nav-item{position:relative}
.nav-link{display:inline-flex;align-items:center;gap:.25rem;padding:.5rem .75rem;font-size:.9rem;font-weight:500;color:var(--white);background:none;border:none;cursor:pointer;border-radius:var(--radius);transition:background var(--transition)}
.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.08);color:var(--gold)}
.nav-link svg{width:14px;height:14px}

.dropdown{display:none;position:absolute;top:100%;left:0;min-width:200px;background:var(--green-dark);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:.5rem 0;box-shadow:var(--shadow);z-index:100}
.nav-item:hover .dropdown,.nav-item.open .dropdown{display:block}
.dropdown a{display:block;padding:.5rem 1.25rem;font-size:.85rem;color:rgba(255,255,255,.85);transition:all var(--transition)}
.dropdown a:hover{background:rgba(255,255,255,.05);color:var(--gold)}

.lang-switcher{display:flex;gap:.25rem;margin-left:1rem}
.lang-btn{padding:.3rem .5rem;font-size:.75rem;font-weight:600;border:1px solid rgba(255,255,255,.3);border-radius:4px;background:transparent;color:rgba(255,255,255,.7);cursor:pointer;transition:all var(--transition)}
.lang-btn:hover{border-color:var(--gold);color:var(--gold)}
.lang-btn.active{background:var(--gold);border-color:var(--gold);color:var(--green-dark)}

.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:.5rem}
.hamburger span{display:block;width:24px;height:2px;background:var(--white);transition:all var(--transition)}

/* Hero / Carousel */
.hero{position:relative;width:100%;height:100vh;min-height:600px;overflow:hidden}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease}
.hero-slide.active{opacity:1}
.hero-slide video{width:100%;height:100%;object-fit:cover}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,45,30,.7) 0%,rgba(15,45,30,.3) 100%);pointer-events:none}
.hero-content{position:absolute;inset:0;display:flex;align-items:center;z-index:2}
.hero-text{max-width:700px;padding:0 4rem;color:var(--white)}
.hero-text h1{margin-bottom:1rem}
.hero-text p{font-size:1.1rem;opacity:.9;margin-bottom:2rem}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}

.carousel-prev,.carousel-next{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--transition)}
.carousel-prev:hover,.carousel-next:hover{background:rgba(255,255,255,.3)}
.carousel-prev{left:1.5rem}
.carousel-next{right:1.5rem}
.carousel-dots{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:.5rem}
.carousel-dot{width:10px;height:10px;border-radius:50%;border:2px solid rgba(255,255,255,.6);background:transparent;cursor:pointer;transition:all var(--transition)}
.carousel-dot.active{background:var(--gold);border-color:var(--gold)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.75rem;font-size:.95rem;font-weight:600;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:all var(--transition);text-decoration:none}
.btn-primary{background:var(--gold);color:var(--green-dark);border-color:var(--gold)}
.btn-primary:hover{background:var(--gold-light);border-color:var(--gold-light)}
.btn-outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,.4)}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,.1)}
.btn-dark{background:var(--green-dark);color:var(--white);border-color:var(--green-dark)}
.btn-dark:hover{background:var(--green-mid)}

/* Sections */
section{padding:5rem 0}
.section-header{text-align:center;max-width:700px;margin:0 auto 3rem}
.section-header p{color:var(--text-mid);margin-top:.75rem}

.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}
.why-card{padding:2rem;border:1px solid var(--gray-light);border-radius:var(--radius);transition:all var(--transition)}
.why-card:hover{border-color:var(--gold);box-shadow:var(--shadow)}
.why-card .icon{font-size:2rem;margin-bottom:1rem}
.why-card h3{margin-bottom:.5rem}
.why-card p{color:var(--text-mid);font-size:.9rem}

.stats-row{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap;padding:3rem 0;background:var(--green-dark);color:var(--white);border-radius:var(--radius);margin-top:3rem}
.stat-item{text-align:center}
.stat-item .number{font-size:2.5rem;font-weight:700;color:var(--gold)}
.stat-item .label{font-size:.85rem;opacity:.8;margin-top:.25rem}

.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}
.product-card{display:block;padding:2rem;border:1px solid var(--gray-light);border-radius:var(--radius);transition:all var(--transition);text-align:center}
.product-card:hover{border-color:var(--gold);box-shadow:var(--shadow);transform:translateY(-2px)}
.product-card .icon{font-size:2.5rem;margin-bottom:1rem}
.product-card h3{margin-bottom:.5rem}
.product-card p{color:var(--text-mid);font-size:.9rem;margin-bottom:1rem}
.product-card .link{font-size:.85rem;font-weight:600;color:var(--gold)}

.image-text-section{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;padding:5rem 0}
.image-text-section img{border-radius:var(--radius);box-shadow:var(--shadow)}
.image-text-section .text-content h2{margin-bottom:1rem}
.image-text-section .text-content p{color:var(--text-mid);margin-bottom:1.5rem}

.cta-section{text-align:center;padding:5rem 2rem;background:var(--off-white);border-radius:var(--radius);margin:3rem 0}
.cta-section h2{margin-bottom:1rem}
.cta-section p{color:var(--text-mid);margin-bottom:2rem}

/* Footer */
#site-footer{background:var(--green-dark);color:rgba(255,255,255,.8);padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:3rem;margin-bottom:3rem}
.footer-brand .logo-footer{height:40px;width:auto;margin-bottom:1rem}
.footer-brand p{font-size:.85rem;opacity:.7}
.footer-col h4{color:var(--white);margin-bottom:1rem;font-size:.9rem}
.footer-col ul li{margin-bottom:.5rem}
.footer-col ul li a{font-size:.85rem;opacity:.7;transition:opacity var(--transition)}
.footer-col ul li a:hover{opacity:1;color:var(--gold)}

.footer-addresses{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);margin-bottom:2rem}
.address-block h4{color:var(--gold);font-size:.8rem;letter-spacing:.05em;margin-bottom:.5rem}
.address-block p{font-size:.8rem;opacity:.7;line-height:1.6}

.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);font-size:.8rem;opacity:.6}
.footer-bottom a:hover{color:var(--gold)}

/* Page Hero (inner pages) */
.page-hero{padding:8rem 0 4rem;background:var(--green-dark);color:var(--white);text-align:center}
.page-hero .section-label{color:var(--gold)}
.page-hero p{opacity:.8;margin-top:.75rem;max-width:600px;margin-left:auto;margin-right:auto}

/* Content Pages */
.page-content{padding:4rem 0}
.page-content h2{margin-bottom:1rem;color:var(--green-dark)}
.page-content h3{margin-bottom:.75rem;color:var(--green-mid)}
.page-content p{color:var(--text-mid);margin-bottom:1.5rem}

.spec-table{width:100%;border-collapse:collapse;margin:2rem 0}
.spec-table th,.spec-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--gray-light);font-size:.9rem}
.spec-table th{background:var(--green-dark);color:var(--white);font-weight:600}
.spec-table tr:hover{background:var(--off-white)}

/* Contact Page */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.contact-info .logo-contact{height:80px;width:auto;margin-bottom:2rem}
.contact-form form{display:flex;flex-direction:column}
.contact-form label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.25rem;color:var(--text-dark)}
.contact-form input,.contact-form textarea,.contact-form select{display:block;width:100%;padding:.85rem 1rem;border:1px solid var(--gray-light);border-radius:var(--radius);font-size:.95rem;margin-bottom:1rem;font-family:inherit;box-sizing:border-box}
.contact-form textarea{min-height:150px;resize:vertical}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--gold)}

/* Timeline */
.timeline-container{position:relative;padding:3rem 0;overflow-x:auto}
.timeline-track{display:flex;align-items:center;min-width:max-content;padding:2rem 0;position:relative}
.timeline-track::before{content:'';position:absolute;top:50%;left:0;right:0;height:3px;background:var(--gray-light);transform:translateY(-50%)}
.timeline-item{position:relative;display:flex;flex-direction:column;align-items:center;min-width:140px;cursor:pointer;z-index:1}
.timeline-dot{width:20px;height:20px;border-radius:50%;background:var(--white);border:3px solid var(--gray-mid);transition:all var(--transition)}
.timeline-item:hover .timeline-dot,.timeline-item.active .timeline-dot{background:var(--gold);border-color:var(--gold);transform:scale(1.3)}
.timeline-year{margin-top:.75rem;font-weight:700;font-size:.9rem;color:var(--text-mid)}
.timeline-item.active .timeline-year{color:var(--gold)}
.timeline-detail{display:none;padding:2rem;background:var(--off-white);border-radius:var(--radius);margin-top:2rem;border-left:4px solid var(--gold)}
.timeline-detail.active{display:block}
.timeline-detail h3{color:var(--green-dark);margin-bottom:.5rem}
.timeline-detail p{color:var(--text-mid)}

/* News */
.news-featured{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;margin-bottom:4rem}
.news-featured img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
.news-featured .event-meta{display:flex;gap:1.5rem;margin:1rem 0;font-size:.85rem;color:var(--text-mid)}

/* Responsive */
@media(max-width:768px){
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--green-dark);flex-direction:column;padding:1rem;border-top:1px solid rgba(255,255,255,.1)}
  .main-nav.open{display:flex}
  .hamburger{display:flex}
  .nav-item{width:100%}
  .nav-link{width:100%;justify-content:space-between}
  .dropdown{position:static;border:none;padding-left:1rem;box-shadow:none}
  .hero-text{padding:0 2rem}
  .image-text-section{grid-template-columns:1fr;gap:2rem}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .footer-addresses{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .news-featured{grid-template-columns:1fr}
  .products-grid{grid-template-columns:1fr}
}