/* Home page enhancements */
.lead {
    font-size: 1.25em;
    margin-bottom: 1em;
    color: #005a87;
}
.cta-btn {
    display: inline-block;
    margin-top: 1.5em;
    padding: 0.7em 1.5em;
    background: #005a87;
    color: #fff;
    border-radius: 5px;
    font-size: 1.1em;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.2s;
}
.cta-btn:hover {
    background: #003d5c;
}
.highlights {
    margin: 2em 0 2em 0;
    background: #e3f2fd;
    padding: 1.5em 2em;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.features-list {
    list-style: none;
    padding: 0;
    margin: 1em 0 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5em;
}
.features-list li {
    flex: 1 1 220px;
    background: #fff;
    border-radius: 6px;
    padding: 1em;
    box-shadow: 0 1px 4px rgba(0,0,0,0.03);
    border-left: 4px solid #005a87;
}
.featured-frames {
    margin: 2em 0 2em 0;
    text-align: center;
}
.featured-frames .gallery {
    justify-content: center;
    gap: 1.5em;
}
/* Pagination styles */
.pagination {
    text-align: center;
    margin: 2em 0 1em 0;
    font-size: 1.1em;
}
.pagination a {
    display: inline-block;
    margin: 0 0.3em;
    padding: 0.4em 0.8em;
    background: #e3f2fd;
    color: #005a87;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid #b3d7f2;
    transition: background 0.2s, color 0.2s;
}
.pagination a:hover {
    background: #005a87;
    color: #fff;
}
.pagination .current-page {
    display: inline-block;
    margin: 0 0.3em;
    padding: 0.4em 0.8em;
    background: #005a87;
    color: #fff;
    border-radius: 4px;
    font-weight: bold;
    border: 1px solid #005a87;
}
/* About page sidebar layout */
.about-layout {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    max-width: 1100px;
    margin: 2rem auto;
    padding: 1rem;
}
.about-layout main {
    flex: 2 1 0;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    padding: 2rem;
}
.sidebar-quick-info {
    flex: 1 1 250px;
    border: 1px solid #ccc;
    padding: 1.5em 1em;
    background: #f9f9f9;
    border-radius: 8px;
    max-width: 320px;
    min-width: 220px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    margin-top: 0.5em;
    font-size: 1rem;
}
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f8f9fa;
    color: #222;
}
header {
    background: #005a87;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}
nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: 2rem;
}
nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}
nav a:hover {
    text-decoration: underline;
}
.hero {
    background: #e3f2fd;
    padding: 2rem;
    text-align: center;
}
main {
    max-width: 800px;
    margin: 2rem auto;
    padding: 1rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
footer {
    background: #005a87;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    /* position: fixed; */
    /* width: 100%; */
    /* bottom: 0; */
    margin-top: 2rem;
}
form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}
input, textarea {
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}
button {
    background: #005a87;
    color: #fff;
    border: none;
    padding: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
}
button:hover {
    background: #003d5c;
}

.gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}
.gallery img {
    width: 160px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.glasses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}
.glasses-item {
    background: #f4f8fb;
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.glasses-item img {
    width: 120px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 0.5rem;
}

.details-pane {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.details-content {
    background: #fff;
    border-radius: 10px;
    padding: 2rem 2.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,0.15);
    text-align: center;
    position: relative;
    max-width: 350px;
    width: 90vw;
}
.details-content img {
    width: 160px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}
.details-content h4 {
    margin: 0.5rem 0 0.5rem 0;
}
.details-content .price {
    font-weight: bold;
    color: #005a87;
    margin-top: 0.5rem;
}
.close-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: #888;
    cursor: pointer;
    line-height: 1;
}
.close-btn:hover {
    color: #005a87;
}