/* assets/css/sheet-masks-style.css */

/* --- Hero Section --- */
.hero-section {
    position: relative;
    width: 100%;
    height: 280px; 
    background-image: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../images/sheet_mask_hero.webp'); /* Assumes a local image */
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 20px;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}
.hero-content h1 {
    font-size: 2.8rem; 
    font-weight: 700;
    margin-bottom: 10px;
}
.hero-content p {
    font-size: 1.15rem; 
    font-weight: 400;
    opacity: 0.9;
}

/* --- Manufacturers Section --- */
.manufacturers-section {
    padding: 60px 20px;
}
.manufacturers-content {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}
.image-column {
    flex: 1 1 40%;
}
.image-column img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}
.text-column {
    flex: 1 1 60%;
}
.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-blue);
    text-transform: uppercase;
    margin-bottom: 15px;
}
.title-underline {
    width: 80px;
    height: 2px;
    background-color: var(--text-dark);
    margin-bottom: 30px;
}
.text-column p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* --- Product Range Section --- */
.product-range-section {
    padding: 60px 20px;
    background-color: #f8f9fa;
}
.range-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-blue);
    margin-bottom: 15px;
    text-align: center;
}
.product-range-section .title-underline {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
}
.range-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}
.range-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.range-column li {
    padding: 12px 0 12px 30px;
    border-bottom: 1px solid #eee;
    position: relative;
    font-size: 1rem;
}
.range-column li::before {
    content: '»';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--accent-blue);
}

/* --- Media Queries --- */
@media (max-width: 992px) {
    .range-columns {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-section { height: 350px; }
    .hero-content h1 { font-size: 3.5rem; }
    .hero-content p { font-size: 1.25rem; }
    .manufacturers-content { flex-direction: column; }
    .section-title, .title-underline, .text-column p { text-align: center; margin-left: auto; margin-right: auto; }
    .range-columns { grid-template-columns: 1fr; }
}

@media (min-width: 1024px) {
    .hero-section { height: 420px; }
    .hero-content h1 { font-size: 4.5rem; }
    .hero-content p { font-size: 1.35rem; }
}