/**
 * Sheen Overseas - Base CSS & Typography Reset
 */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-body);
    line-height: 1.65;
    color: var(--color-gray-body);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

/* --- Typography Defaults --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-black);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.01em;
}

h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }
h4 { font-size: var(--text-h4); font-family: var(--font-body); font-weight: 600; }

p {
    margin-bottom: 1.25rem;
}
p:last-child {
    margin-bottom: 0;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

input, button, textarea, select {
    font: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* --- Global Section & Container Rules --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-32);
    padding-right: var(--space-32);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.container-fluid {
    width: 100%;
    padding-left: var(--space-32);
    padding-right: var(--space-32);
}

/* Spacers & Padding */
.section-py {
    padding-top: var(--space-80);
    padding-bottom: var(--space-80);
}

.section-py-sm {
    padding-top: var(--space-48);
    padding-bottom: var(--space-48);
}

/* Background Variations */
.bg-black {
    background-color: #040D1C !important;
    color: var(--color-white);
}
.bg-black h1, .bg-black h2, .bg-black h3 {
    color: var(--color-white);
}

.bg-charcoal {
    background-color: #040D1C !important;
    color: var(--color-white);
}

.bg-warm {
    background-color: var(--color-warm-gray-1);
}

.bg-white {
    background-color: #D6D1C0;
}

/* Typography Utilities */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-8);
    font-family: var(--font-body);
    font-size: var(--text-label);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-primary);
    margin-bottom: var(--space-12);
}

.eyebrow::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 2px;
    background-color: var(--color-primary);
}

.eyebrow-light {
    color: var(--color-primary-light);
}
.eyebrow-light::before {
    background-color: var(--color-primary-light);
}

.section-title {
    font-size: var(--text-display);
    line-height: 1.12;
    margin-bottom: var(--space-16);
}

.section-subtitle {
    font-size: var(--text-body-lg);
    color: var(--color-gray-body);
    max-width: 660px;
    margin-bottom: var(--space-32);
}
.bg-black .section-subtitle {
    color: rgba(214, 209, 192, 0.85);
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--space-24);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }

/* Accessibility Skip Link */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 16px;
    background-color: var(--color-primary);
    color: #040D1C !important;
    padding: 10px 18px;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    z-index: 99999;
    border-radius: 4px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    text-decoration: none;
    transition: top var(--transition-fast);
}
.skip-to-content:focus {
    top: 16px;
    outline: 3px solid #DFC388;
}

/* Visible Keyboard Focus */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

/* Scroll Offset for Fixed Header */
html {
    scroll-padding-top: calc(var(--header-height) + 16px);
}

/* Responsive Table Wrapper */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: var(--space-20);
}

@media (max-width: 1024px) {
    .container {
        padding-left: var(--space-20);
        padding-right: var(--space-20);
    }
    .section-py {
        padding-top: var(--space-64);
        padding-bottom: var(--space-64);
    }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .container {
        padding-left: var(--space-16);
        padding-right: var(--space-16);
    }
    .section-py {
        padding-top: var(--space-48);
        padding-bottom: var(--space-48);
    }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    
    /* Ensure tables remain scrollable on narrow screens */
    table {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

@media (max-width: 480px) {
    .container {
        padding-left: 14px;
        padding-right: 14px;
    }
    .section-py {
        padding-top: var(--space-32);
        padding-bottom: var(--space-32);
    }
    .section-py-sm {
        padding-top: var(--space-24);
        padding-bottom: var(--space-24);
    }
    .section-title {
        word-break: break-word;
    }
    .showroom-banner-card {
        padding: 20px 14px !important;
    }
    .showroom-series-header {
        padding: 16px 14px !important;
    }
    .showroom-banner-card [style*="min-width: 280px"],
    .showroom-banner-card [style*="min-width:280px"] {
        min-width: 0 !important;
    }
}

@media (max-width: 340px) {
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
}