/* 
  Stilkette - Premium Jewelry Design System
  Class-based CSS (No universal selectors)
*/

/* --- Typography --- */
.font-serif {
    font-family: 'Playfair Display', serif;
}

.font-sans {
    font-family: 'Montserrat', sans-serif;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.h1-heading {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    line-height: 1.2;
    color: #1a1a1a;
    margin-bottom: 1.5rem;
}

.h2-heading {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    line-height: 1.3;
    color: #1a1a1a;
    margin-bottom: 1.2rem;
}

.h3-heading {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: #1a1a1a;
    margin-bottom: 1rem;
}

.p-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: #4a4a4a;
    margin-bottom: 1rem;
}

.p-text-large {
    font-size: 1.2rem;
    font-weight: 300;
}

.link-item {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.link-item:hover {
    color: #d4af37;
}

/* --- Layout --- */
.body-container {
    margin: 0;
    padding: 0;
    background-color: #fdfbf7;
    overflow-x: hidden;
}

.section-wrapper {
    padding: 80px 0;
    width: 100%;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* --- Components --- */
.header-main {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid #eee;
    padding: 15px 0;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #1a1a1a;
    text-transform: uppercase;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.nav-item {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    display: inline-block;
    padding: 15px 35px;
    background-color: #1a1a1a;
    color: #ffffff;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.btn-primary:hover {
    background-color: #d4af37;
    transform: translateY(-2px);
}

.btn-outline {
    display: inline-block;
    padding: 14px 34px;
    background-color: transparent;
    color: #1a1a1a;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: 2px solid #1a1a1a;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.btn-outline:hover {
    background-color: #1a1a1a;
    color: #fff;
}

/* --- Hero Section --- */
.hero-section {
    height: 80vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.8), transparent);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 600px;
}

/* --- Footer --- */
.footer-main {
    background-color: #1a1a1a;
    color: #ffffff;
    padding: 60px 0 30px;
    font-family: 'Montserrat', sans-serif;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
    align-items: start;
}

.footer-heading {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #d4af37;
    margin-bottom: 20px;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-item {
    margin-bottom: 12px;
}

.footer-link {
    color: #cccccc;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.footer-link:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 0.85rem;
    color: #888;
    gap: 10px;
}

/* --- Images --- */
.img-responsive {
    max-width: 100%;
    height: auto;
    display: block;
}

.img-rounded {
    border-radius: 8px;
}

/* --- Utility --- */
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.mt-40 { margin-top: 40px; }

/* --- Responsive --- */
@media (max-width: 992px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .h1-heading { font-size: 2.5rem; }
    .hero-section { height: 60vh; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 576px) {
    .footer-grid { 
        grid-template-columns: 1fr; 
        text-align: center;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    .header-main .content-container { flex-direction: column; gap: 15px; }
    .nav-list { gap: 15px; flex-wrap: wrap; justify-content: center; }
}