/* Основні змінні */
:root {
    --charcoal-black: #1c252a;
    --white: #ffffff;
    --safety-orange: #f98918;
    --text-color: #333333;
    --light-bg: #f5f5f5;
}

/* Загальні стилі */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Arial', sans-serif; line-height: 1.6; color: var(--text-color); padding-top: 70px; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; width: 100%; }

/* Хедер (Header) */
header { background: var(--white); height: 70px; display: flex; align-items: center; position: fixed; width: 100%; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: bold; color: var(--charcoal-black); }
.logo-accent { color: var(--safety-orange); }
.nav-links { display: flex; list-style: none; gap: 20px; }
.nav-links a { text-decoration: none; color: var(--charcoal-black); font-weight: 500; transition: 0.3s; font-size: 0.9rem; }
.nav-links a:hover { color: var(--safety-orange); }

/* Кнопки */
.btn { display: inline-block; padding: 12px 30px; text-decoration: none; font-weight: bold; border-radius: 5px; border: none; cursor: pointer; transition: 0.3s; text-transform: uppercase; }
.btn-orange { background: var(--safety-orange); color: var(--white); }
.btn-orange:hover { background: #d37414; transform: scale(1.03); }
.btn-text { color: var(--safety-orange); text-decoration: none; font-weight: bold; font-size: 0.9rem; }
.btn-text:hover { text-decoration: underline; }

/* Hero секція */
.hero { height: calc(100vh - 70px); background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('image/hero-factory.webp') center/cover no-repeat; display: flex; align-items: center; text-align: left; color: var(--white); }
.hero-content { max-width: 700px; }
.hero h1 { font-size: 2.8rem; line-height: 1.2; margin-bottom: 30px; }

/* Напрямки (Directions) */
.directions { padding: 80px 0; background: var(--light-bg); text-align: center; }
.section-title { font-size: 2.2rem; margin-bottom: 50px; text-transform: uppercase; color: var(--charcoal-black); }
.directions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.direction-card { background: var(--white); padding: 40px; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); transition: 0.3s; display: flex; flex-direction: column; align-items: center; gap: 15px; }
.direction-card:hover { transform: translateY(-5px); }
.card-icon { height: 70px; width: auto; margin-bottom: 15px; }
.direction-card h3 { font-size: 1.2rem; margin-bottom: 10px; color: var(--charcoal-black); }

/* Торгівля (Trade) */
.trade { padding: 80px 0; }
.trade-container { display: flex; flex-wrap: wrap; gap: 50px; align-items: center; }
.trade-text { flex: 1; min-width: 300px; }
.trade-text h2 { font-size: 2rem; margin-bottom: 25px; line-height: 1.2; color: var(--charcoal-black); }
.check-list { list-style: none; }
.check-list li { margin-bottom: 12px; font-weight: 500; font-size: 1.1rem; }
.check-list li i { color: var(--safety-orange); margin-right: 10px; }
.trade-images { flex: 1; min-width: 300px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.trade-images img { width: 100%; height: 250px; object-fit: cover; border-radius: 10px; }

/* Футер/Контакти (Footer) */
footer { background: var(--charcoal-black); color: var(--white); padding: 60px 0; }
.footer-container { display: flex; flex-wrap: wrap; gap: 50px; }
.footer-info { flex: 1; min-width: 300px; }
.footer-info h3 { font-size: 1.8rem; margin-bottom: 25px; color: var(--safety-orange); }
.footer-info p { margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
.footer-info i { color: var(--safety-orange); }

.footer-form { flex: 1.5; min-width: 300px; }
.footer-form input, .footer-form textarea { width: 100%; padding: 12px; margin-bottom: 15px; border-radius: 5px; border: 1px solid #444; background: #2c3e50; color: var(--white); }
.form-check-group { display: flex; align-items: center; margin-bottom: 15px; font-size: 0.8rem; width: 265px; float: right;}

/* Адаптивність */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero h1 { font-size: 2rem; }
}