@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&display=swap');

/* Screen reader only utility (for SEO) */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

body {
    font-family: 'Inter', sans-serif;
    scroll-behavior: smooth;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

::-webkit-scrollbar {
    display: none;
}

/* Custom Utilities */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    overflow: hidden;
}

/* Animations replicated from React build */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-in {
    animation: fadeIn 0.7s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.7s ease-out forwards;
}

.animate-slide-left {
    animation: slideInLeft 0.3s ease-out forwards;
}

/* Image Hover Effects */
.group:hover img {
    transform: scale(1.1);
}

.transition-transform {
    transition: transform 2s ease-out;
}

.transition-slow {
    transition: all 0.7s ease-in-out;
}

/* Hide scrollbar on tabs */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}



/* Watermark */
.watermark-container {
    position: relative;
    overflow: hidden;
}

._w110y {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 5;
    opacity: 0.1;
    user-select: none;
}

._w110t {
    font-size: 14px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: white;
    transform: rotate(-30deg);
    white-space: nowrap;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Preform Specification Tables */
.preform-section {
    padding: 2rem 0;
    max-width: 1200px;
    margin: 0 auto;
}

.preform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.spec-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    border: 1px solid #f0f0f0;
    transition: transform 0.3s ease;
}

.spec-card:hover {
    transform: translateY(-5px);
}

.spec-header {
    background: #1a1a1a;
    color: white;
    padding: 1.5rem;
    text-align: center;
}

.spec-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    letter-spacing: 0.02em;
}

.spec-subtitle {
    font-size: 0.75rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.spec-application {
    padding: 1rem;
    background: #f8f9fa;
    font-size: 0.85rem;
    font-weight: 500;
    color: #444;
    border-bottom: 1px solid #eee;
    text-align: center;
}

.spec-table-container {
    overflow: hidden;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.spec-table th {
    background: #f1f1f1;
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    color: #333;
}

.spec-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f5f5f5;
    color: #555;
}

.spec-table tr:nth-child(even) {
    background: #fafafa;
}

.spec-table tr:hover {
    background: #f1f5f9;
}

.spec-footer {
    padding: 1.5rem;
    text-align: center;
    background: white;
}

@media (max-width: 640px) {
    .preform-grid {
        grid-template-columns: 1fr;
    }
}
.hide-scrollbar::-webkit-scrollbar {
    display: none;
}
.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}