/* Fabrica de Metal - copie statica HTML */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1a1a1a;line-height:1.6;background:#fff}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid #eee}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1400px;margin:0 auto}
.logo img{height:64px;width:auto}
.nav{display:flex;gap:36px;list-style:none;margin:0;padding:0}
.nav a{font-weight:500;font-size:16px;color:#3aa17e;transition:color .2s}
.nav a:hover{color:#1a1a1a}
.nav a.active{color:#1a1a1a}
.menu-toggle{display:none;background:none;border:0;font-size:28px;cursor:pointer}

/* Hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:flex-end;color:#fff;background:#222 center/cover no-repeat;background-image:url('../images/hero-poarta.jpg');padding:80px 0 60px}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.1) 0%,rgba(0,0,0,.55) 80%)}
.hero-inner{position:relative;max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
.hero h1{font-size:clamp(2rem,5vw,4rem);font-weight:800;margin:0 0 18px;line-height:1.1;text-shadow:0 2px 14px rgba(0,0,0,.5)}
.hero p{font-size:1.15rem;font-weight:600;max-width:780px;margin:0 0 28px;text-shadow:0 1px 8px rgba(0,0,0,.5)}
.btn{display:inline-flex;align-items:center;gap:10px;background:#3ad19a;color:#fff;padding:16px 28px;border-radius:50px;font-weight:600;font-size:1rem;border:0;cursor:pointer;transition:transform .15s, background .2s}
.btn:hover{background:#2bb583;transform:translateY(-2px)}
.btn.alt{background:#1a1a1a}
.btn.alt:hover{background:#000}

/* Sections */
section{padding:80px 0}
.section-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;text-align:center;margin:0 0 16px}
.section-sub{text-align:center;max-width:780px;margin:0 auto 50px;color:#555}

/* Produse cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 6px 24px rgba(0,0,0,.06);transition:transform .25s, box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:0 14px 38px rgba(0,0,0,.12)}
.card-img{aspect-ratio:4/3;overflow:hidden;background:#eee}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:24px}
.card-body h3{margin:0 0 10px;font-size:1.25rem;color:#1a1a1a}
.card-body p{margin:0 0 16px;color:#555;font-size:.95rem}
.card-link{color:#3aa17e;font-weight:600;font-size:.95rem}

/* Despre */
.despre{background:#f7f8f7}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px}
.feature{background:#fff;padding:32px 24px;border-radius:14px;text-align:center;box-shadow:0 4px 18px rgba(0,0,0,.05)}
.feature-icon{width:64px;height:64px;border-radius:50%;background:#e7f7ef;color:#2bb583;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:28px}
.feature h5{margin:0 0 10px;font-size:1.15rem}
.feature p{margin:0;color:#666;font-size:.95rem}

/* CTA */
.cta{background:linear-gradient(135deg,#1f3b32,#2bb583);color:#fff;text-align:center}
.cta h2{color:#fff;margin-bottom:12px}
.cta p{max-width:680px;margin:0 auto 28px;opacity:.95}

/* Footer */
.site-footer{background:#0f1110;color:#cfd3d1;padding:60px 0 24px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px}
.footer-grid h6{color:#fff;font-size:1rem;margin:0 0 16px;text-transform:uppercase;letter-spacing:.5px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.footer-grid a:hover{color:#3ad19a}
.footer-logo img{height:60px;margin-bottom:14px;filter:brightness(0) invert(1)}
.socials{display:flex;gap:12px;margin-top:14px}
.socials a{width:36px;height:36px;border-radius:50%;background:#1f2421;display:inline-flex;align-items:center;justify-content:center;transition:background .2s}
.socials a:hover{background:#3ad19a}
.copyright{border-top:1px solid #1f2421;margin-top:40px;padding-top:20px;text-align:center;color:#7a807d;font-size:.85rem}

/* Contact page */
.page-header{background:#f3f5f4;padding:60px 0 40px;text-align:center}
.page-header h1{margin:0 0 8px;font-size:2.4rem}
.breadcrumb{color:#777;font-size:.9rem}
.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:start}
.contact-info-card{background:#f7f8f7;padding:36px;border-radius:14px}
.contact-info-card h3{margin:0 0 8px;font-size:1.4rem}
.info-row{display:flex;gap:16px;align-items:flex-start;margin:22px 0}
.info-icon{width:48px;height:48px;border-radius:50%;background:#3ad19a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.info-row h6{margin:0 0 4px;font-size:.95rem;color:#666;font-weight:500}
.info-row p{margin:0;font-weight:600;color:#1a1a1a}
.contact-form{background:#fff;padding:36px;border-radius:14px;box-shadow:0 6px 24px rgba(0,0,0,.06)}
.form-row{margin-bottom:18px}
.form-row label{display:block;font-weight:500;margin-bottom:6px;font-size:.9rem}
.form-row input, .form-row textarea{width:100%;padding:12px 14px;border:1px solid #e0e2e1;border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .15s}
.form-row input:focus, .form-row textarea:focus{outline:0;border-color:#3ad19a}
.form-row textarea{min-height:130px;resize:vertical}
.company-block{margin-top:30px;padding-top:24px;border-top:1px solid #e0e2e1}
.company-block h5{margin:0 0 4px}
.company-block p{margin:0;color:#666;font-size:.9rem}

/* Responsive */
@media (max-width: 880px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:14px 24px;border-bottom:1px solid #eee;box-shadow:0 6px 18px rgba(0,0,0,.08)}
  .nav.open{display:flex}
  .nav a{padding:12px 0;display:block;border-bottom:1px solid #f1f1f1}
  .menu-toggle{display:block}
  .cards, .features{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .hero{min-height:70vh}
}
@media (max-width: 520px){
  .footer-grid{grid-template-columns:1fr}
}

/* Scroll-to-top */
.to-top{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:50%;background:#3ad19a;color:#fff;display:none;align-items:center;justify-content:center;font-size:22px;cursor:pointer;border:0;box-shadow:0 6px 18px rgba(0,0,0,.18);z-index:50}
.to-top.show{display:flex}