/* ============================================================
   LSF DESIGN SYSTEM - Shared across all pages
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600&display=swap');

:root {
    --bg: #FAF9F7;
    --surface: #FFFFFF;
    --text-dark: #1A1A1A;
    --text-mid: #5C5C5C;
    --text-light: #9E9E9E;
    --accent: #B08D57;
    --accent-hover: #8E7145;
    --border: #EBEBEB;
    --shadow: 0 4px 24px rgba(0,0,0,0.07);
    --shadow-hover: 0 10px 40px rgba(0,0,0,0.13);
    --radius: 14px;
    --font-head: 'Playfair Display', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
    background: var(--bg);
    font-family: var(--font-body);
    color: var(--text-dark);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    scroll-behavior: smooth;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

/* ── HEADER ── */
.lsf-header {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.lsf-logo {
    font-family: var(--font-head);
    font-size: 18px;
    font-style: italic;
    color: var(--text-dark);
    letter-spacing: 0.5px;
}
.lsf-logo span { color: var(--accent); }
.lsf-nav { display: flex; gap: 28px; align-items: center; }
.lsf-nav a {
    color: var(--text-mid);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: color 0.2s;
    position: relative;
}
.lsf-nav a:hover, .lsf-nav a.active { color: var(--accent); }
.lsf-nav a.btn-nav {
    background: var(--accent);
    color: #fff;
    padding: 8px 20px;
    border-radius: 50px;
    transition: background 0.2s;
}
.lsf-nav a.btn-nav:hover { background: var(--accent-hover); }

/* Hamburger for mobile */
.lsf-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}
.lsf-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s;
}

/* ── FOOTER ── */
.lsf-footer {
    background: var(--text-dark);
    color: rgba(255,255,255,0.6);
    padding: 60px 5% 30px;
}
.lsf-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 40px;
}
.lsf-footer-logo {
    font-family: var(--font-head);
    font-size: 22px;
    font-style: italic;
    color: #fff;
    margin-bottom: 12px;
    display: block;
}
.lsf-footer p { font-size: 13px; line-height: 1.7; }
.lsf-footer h4 {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
}
.lsf-footer ul { list-style: none; }
.lsf-footer ul li { margin-bottom: 10px; }
.lsf-footer ul a {
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    transition: color 0.2s;
}
.lsf-footer ul a:hover { color: var(--accent); }
.lsf-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 24px;
    text-align: center;
    font-size: 12px;
    max-width: 1200px;
    margin: 0 auto;
}

/* ── BREADCRUMB ── */
.lsf-breadcrumb {
    padding: 16px 5%;
    font-size: 12.5px;
    color: var(--text-light);
    display: flex;
    gap: 6px;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
}
.lsf-breadcrumb a { color: var(--text-light); transition: color 0.2s; }
.lsf-breadcrumb a:hover { color: var(--accent); }
.lsf-breadcrumb span { color: var(--text-dark); font-weight: 500; }
.lsf-breadcrumb svg { flex-shrink: 0; }

/* ── PRODUCT CARD ── */
.product-card {
    background: var(--surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}
.product-card-img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-img { transform: scale(1.04); }
.product-card-body { padding: 16px 18px 20px; }
.product-card-name {
    font-family: var(--font-head);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-dark);
}
.product-card-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
}

/* ── PRODUCT GRID ── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
}

/* ── SECTION WRAPPER ── */
.lsf-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 5%;
}
.lsf-section-title {
    font-family: var(--font-head);
    font-size: clamp(26px, 3vw, 38px);
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-dark);
}
.lsf-section-sub {
    font-size: 15px;
    color: var(--text-mid);
    margin-bottom: 36px;
}

/* ── BUTTONS ── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--text-dark);
    color: #fff;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: all 0.25s;
    border: none;
    cursor: pointer;
}
.btn-primary:hover {
    background: var(--accent);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(176,141,87,0.3);
    color: #fff;
}
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--accent);
    padding: 13px 28px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    transition: all 0.25s;
    border: 2px solid var(--accent);
    cursor: pointer;
}
.btn-outline:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-1px);
}

/* ── TOAST ── */
.lsf-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--text-dark);
    color: #fff;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    z-index: 9999;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.lsf-toast.show { transform: translateX(-50%) translateY(0); }

/* ── MOBILE ── */
@media (max-width: 768px) {
    .lsf-header { padding: 0 4%; height: 58px; }
    .lsf-nav { display: none; }
    .lsf-hamburger { display: flex; }
    .lsf-nav.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 58px; left: 0; right: 0;
        background: #fff;
        padding: 20px 5%;
        border-bottom: 1px solid var(--border);
        gap: 16px;
        z-index: 998;
        box-shadow: var(--shadow);
    }
    .lsf-footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .lsf-section { padding: 40px 4%; }
}
@media (max-width: 480px) {
    .product-grid { grid-template-columns: 1fr; }
    .lsf-footer-grid { grid-template-columns: 1fr; }
}