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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #f8f9fa;
    color: #1a1a1a;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    position: relative;
    z-index: 1;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Header */
header {
    background: linear-gradient(135deg, #26758d 0%, #1e6073 100%);
    box-shadow: 0 2px 12px rgba(38, 117, 141, 0.15);
    position: relative;
}

.header-top {
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.logo-section {
    text-align: center;
}

.logo-section h1 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    letter-spacing: -0.5px;
}

.tagline {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 2px 0 0 0;
}

.instagram-section {
    position: absolute;
    right: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
}

.instagram-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    transition: all 0.2s ease;
}

.instagram-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.header-search {
    padding: 15px 0;
    background: rgba(0, 0, 0, 0.05);
}

.search-wrapper {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.search-wrapper input {
    width: 100%;
    padding: 14px 50px 14px 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-size: 15px;
    background: #ffffff;
    color: #1a1a1a;
    transition: all 0.2s ease;
}

.search-wrapper input::placeholder {
    color: #9ca3af;
}

.search-wrapper input:focus {
    outline: none;
    border-color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.search-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: #3b82f6;
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.search-btn:hover {
    background: #2563eb;
}

/* Date Header */
.date-header {
    text-align: center;
    padding: 40px 0 25px;
}

.date-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
}

/* Category Navigation Wrapper */
.category-nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 0 0 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #e5e7eb;
}

/* Category Navigation */
.category-nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    flex: 1;
}

.category-nav::-webkit-scrollbar {
    display: none;
}

.category-tab {
    padding: 10px 20px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    color: #4b5563;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.category-tab:hover {
    background: #f9fafb;
    border-color: #26758d;
    color: #26758d;
}

.category-tab.active {
    background: #26758d;
    border-color: #26758d;
    color: #ffffff;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    color: #4b5563;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.filter-btn:hover {
    background: #f9fafb;
    border-color: #26758d;
    color: #26758d;
}

.filter-btn svg {
    color: currentColor;
}

/* Price Filter Dropdown */
.price-filter-dropdown {
    display: none;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.price-filter-dropdown.show {
    display: block;
}

.price-filter-dropdown h3 {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 15px;
}

.price-options {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.price-option {
    padding: 10px 20px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    color: #4b5563;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.price-option:hover {
    background: #f9fafb;
    border-color: #26758d;
    color: #26758d;
}

.price-option.active {
    background: #26758d;
    border-color: #26758d;
    color: #ffffff;
}

/* Stats Info */
.stats-info {
    font-size: 14px;
    color: #6b7280;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

/* Deals Grid */
.deals-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}

.deal-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.deal-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #d1d5db;
}

.deal-image-container {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.deal-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background: #f3f4f6;
}

.deal-image-placeholder {
    width: 100%;
    height: 240px;
    background: linear-gradient(135deg, #26758d 0%, #1e6073 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.deal-image-placeholder span {
    color: white;
    font-size: 20px;
    font-weight: 600;
    text-align: center;
    padding: 20px;
}

.deal-content {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.deal-category {
    font-size: 11px;
    color: #6b7280;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    background: #f3f4f6;
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
}

.deal-name {
    font-size: 14px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.deal-rating {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    font-size: 12px;
    color: #6b7280;
}

.deal-rating .stars {
    color: #fbbf24;
    font-weight: 600;
}

.deal-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    margin-top: auto;
}

.price-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.original-price {
    font-size: 16px;
    font-weight: 500;
    color: #9ca3af;
    text-decoration: line-through;
}

.current-price {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a1a;
    letter-spacing: -0.5px;
}

.deal-badge {
    background: #fef3c7;
    color: #92400e;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.shop-btn {
    display: block;
    width: 100%;
    padding: 11px;
    background: #3b82f6;
    color: #ffffff;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease;
}

.shop-btn:hover {
    background: #2563eb;
}

/* Footer */
footer {
    background: #ffffff;
    border-top: 1px solid #e5e7eb;
    color: #6b7280;
    text-align: center;
    padding: 50px 20px;
    margin-top: 60px;
}

footer p {
    margin: 12px 0;
    font-size: 14px;
}

footer a {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

footer a:hover {
    color: #2563eb;
}

/* Loading State */
.loading {
    text-align: center;
    padding: 60px 20px;
    color: #6b7280;
    font-size: 16px;
}

.loading::after {
    content: '...';
    animation: dots 1.5s steps(4, end) infinite;
    color: #3b82f6;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

/* Loading Indicator */
.load-more-indicator {
    text-align: center;
    padding: 40px 20px;
    margin: 20px 0;
}

.load-more-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid #e5e7eb;
    border-top-color: #3b82f6;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.load-more-text {
    margin-top: 15px;
    color: #6b7280;
    font-size: 14px;
}

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    color: #3b82f6;
}

.scroll-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 1200px) {
    .deals-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media (max-width: 968px) {
    .deals-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 14px;
    }

    .container {
        padding: 0 15px;
    }

    .header-content {
        flex-direction: column;
        gap: 12px;
    }

    .logo-section h1 {
        font-size: 1.4rem;
    }

    .instagram-section {
        position: static;
        justify-content: center;
    }

    .date-header {
        padding: 25px 0 15px;
    }

    .date-header h2 {
        font-size: 1.5rem;
    }

    .category-nav-wrapper {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    .category-nav {
        gap: 6px;
    }

    .category-tab {
        font-size: 13px;
        padding: 8px 16px;
    }

    .filter-btn {
        font-size: 13px;
        padding: 8px 16px;
    }

    .stats-info {
        width: 100%;
        justify-content: center;
        font-size: 13px;
    }

    /* Mobile: 2 columns for Instagram-like grid */
    .deals-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-bottom: 50px;
    }

    .deal-card {
        border-radius: 10px;
    }

    /* Compact image on mobile */
    .deal-image {
        height: 180px;
    }

    /* Compact content padding */
    .deal-content {
        padding: 12px;
    }

    .deal-category {
        font-size: 10px;
        padding: 3px 6px;
        margin-bottom: 6px;
    }

    .deal-name {
        font-size: 13px;
        margin-bottom: 8px;
        -webkit-line-clamp: 2;
    }

    .deal-rating {
        font-size: 11px;
        margin-bottom: 8px;
    }

    .deal-price {
        margin-bottom: 10px;
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .price-container {
        gap: 6px;
    }

    .original-price {
        font-size: 13px;
    }

    .current-price {
        font-size: 20px;
    }

    .deal-badge {
        font-size: 10px;
        padding: 3px 8px;
    }

    .shop-btn {
        padding: 9px;
        font-size: 13px;
        border-radius: 6px;
    }

    .scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }

    footer {
        padding: 35px 20px;
        margin-top: 40px;
    }
}

/* Extra small phones */
@media (max-width: 400px) {
    .container {
        padding: 0 10px;
    }

    .deals-grid {
        gap: 10px;
    }

    .deal-image {
        height: 160px;
    }

    .deal-content {
        padding: 10px;
    }

    .deal-name {
        font-size: 12px;
    }

    .current-price {
        font-size: 18px;
    }

    .original-price {
        font-size: 12px;
    }
}