:root {
    /* Colors */
    --cream-white: #F9F3E5; /* Richer, warmer cream */
    --dark-text: #1C1C1C;
    --gray-text: #6B6B6B;
    --border-color: #E2E0D8;
    --accent: #D1BFA0;
    
    /* Typography */
    --font-sans: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;
    
    /* Animation Speeds */
    --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.3s ease;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--cream-white);
    color: var(--dark-text);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Typography Utilities */
h1, h2, h3 {
    font-weight: 500;
}

/* Landing Page */
.landing-page {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh; /* For mobile browsers */
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--cream-white);
    z-index: 100;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
    overflow: hidden; /* Prevent background art from causing scroll */
}

.landing-page.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.landing-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    animation: fadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    position: relative;
    z-index: 2;
}

/* Background Art Styles */
.landing-bg-art {
    position: absolute;
    width: 40vw;
    height: 40vw;
    max-width: 600px;
    max-height: 600px;
    color: rgba(28, 28, 28, 0.04);
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.landing-bg-art.top-left { top: -5%; left: -5%; animation: driftTopLeft 20s ease-in-out infinite alternate; }
.landing-bg-art.top-right { top: -5%; right: -5%; animation: driftTopRight 25s ease-in-out infinite alternate; }
.landing-bg-art.bottom-left { bottom: -5%; left: -5%; animation: driftBottomLeft 22s ease-in-out infinite alternate; }
.landing-bg-art.bottom-right { bottom: -5%; right: -5%; animation: driftBottomRight 18s ease-in-out infinite alternate; }

.landing-bg-art svg {
    width: 100%;
    height: 100%;
}

@keyframes driftTopLeft {
    from { transform: translate(0, 0) rotate(0deg); }
    to { transform: translate(10%, 10%) rotate(5deg); }
}

@keyframes driftTopRight {
    from { transform: translate(0, 0) rotate(0deg); }
    to { transform: translate(-10%, 10%) rotate(-5deg); }
}

@keyframes driftBottomLeft {
    from { transform: translate(0, 0) rotate(0deg); }
    to { transform: translate(10%, -10%) rotate(-5deg); }
}

@keyframes driftBottomRight {
    from { transform: translate(0, 0) rotate(0deg); }
    to { transform: translate(-10%, -10%) rotate(5deg); }
}

/* Mobile adjustments for background art */
@media (max-width: 768px) {
    .landing-bg-art {
        width: 100vw; 
        height: 100vw;
        color: rgba(28, 28, 28, 0.1); /* Balanced opacity */
    }
    
    .landing-bg-art svg path {
        stroke-width: 1.5; /* More elegant line weight */
    }
    
    .landing-bg-art.top-left { top: -1%; left: -1%; }
    .landing-bg-art.top-right { top: -1%; right: -1%; }
    .landing-bg-art.bottom-left { bottom: -1%; left: -1%; }
    .landing-bg-art.bottom-right { bottom: -1%; right: -1%; }
}

.main-logo {
    width: 90%;
    max-width: 500px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0px 6px 12px rgba(0, 0, 0, 0.06));
}

.primary-btn {
    background-color: transparent;
    color: var(--dark-text);
    border: 1px solid var(--dark-text);
    padding: 16px 40px;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.primary-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--dark-text);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
    z-index: -1;
}

.primary-btn:hover {
    color: var(--cream-white);
}

.primary-btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.primary-btn:active {
    transform: scale(0.98);
}

/* Shop Page */
.shop-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
    overflow-x: hidden;
}

.shop-page.visible {
    opacity: 1;
    transform: translateY(0);
}

.shop-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    position: sticky;
    top: 0;
    background: rgba(249, 243, 229, 0.75);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    z-index: 50;
    border-bottom: 1px solid rgba(28, 28, 28, 0.04);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
}

.nav-logo {
    height: 48px;
    object-fit: contain;
    filter: drop-shadow(0px 2px 6px rgba(0, 0, 0, 0.04));
}

.nav-actions {
    display: flex;
    gap: 12px;
}

.icon-btn {
    background: #FFFFFF;
    border: 1px solid rgba(28, 28, 28, 0.05);
    color: var(--dark-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: all var(--transition-fast);
}

.icon-btn svg {
    width: 20px;
    height: 20px;
}

.icon-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

@media (max-width: 768px) {
    .shop-header {
        padding: 12px 16px;
    }
    
    .nav-logo {
        height: 36px;
    }

    .icon-btn {
        width: 40px;
        height: 40px;
    }
}

.shop-main {
    flex: 1;
    padding-bottom: 40px;
}

/* Categories - Mobile Friendly Horizontal Scroll */
.categories {
    display: flex;
    overflow-x: auto;
    padding: 16px 24px 24px;
    gap: 12px;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none;  /* IE and Edge */
}

.categories::-webkit-scrollbar {
    display: none; /* Chrome, Safari and Opera */
}

.category-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 30px;
    padding: 8px 20px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--gray-text);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.category-btn.active {
    background-color: var(--dark-text);
    color: var(--cream-white);
    border-color: var(--dark-text);
}

.category-btn:hover:not(.active) {
    border-color: var(--dark-text);
    color: var(--dark-text);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0 24px;
}

/* Mobile specific grid adjustments */
@media (max-width: 400px) {
    .products-grid {
        gap: 16px;
        padding: 0 16px;
    }
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.product-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    cursor: pointer;
    opacity: 0;
    transform: translateY(15px);
    animation: fadeUpIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    position: relative;
}

.product-image-container {
    width: 100%;
    aspect-ratio: 3/4;
    background-color: #EFEFEF;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: box-shadow var(--transition-slow);
}

.product-card:hover .product-image-container {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.like-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    color: var(--dark-text);
    z-index: 10;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.like-btn:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 1);
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 4px;
}

.product-brand {
    font-size: 0.65rem;
    color: var(--gray-text);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
}

.product-title {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 400;
    font-style: italic;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2px;
}

.product-price {
    font-size: 0.95rem;
    font-weight: 500;
}

.quick-add-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    color: var(--dark-text);
    transition: all var(--transition-fast);
}

.quick-add-btn:hover {
    background: var(--dark-text);
    color: var(--cream-white);
    border-color: var(--dark-text);
}

.shop-footer {
    padding: 60px 24px 40px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-text);
    border-top: 1px solid var(--border-color);
    margin-top: 40px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeUpIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Side Views (Drawer, Detail View, Checkout) */
.side-view {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    max-width: 480px; /* For desktop, keep it mobile sized */
    background-color: var(--cream-white);
    z-index: 200;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
}

.side-view.open {
    transform: translateX(0);
}

.side-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.side-header h2 {
    font-size: 1.2rem;
    font-weight: 500;
}

/* Detail View Specifics */
.details-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 24px;
}

.details-image-container {
    width: 100%;
    aspect-ratio: 4/5;
    background-color: #EFEFEF;
}

.detail-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.details-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.detail-title {
    font-size: 1.5rem;
    font-weight: 500;
}

.detail-price {
    font-size: 1.2rem;
    color: var(--gray-text);
}

.size-selector {
    margin-top: 16px;
    margin-bottom: 24px;
}

.size-selector h3 {
    font-size: 0.9rem;
    color: var(--gray-text);
    margin-bottom: 12px;
}

.size-options {
    display: flex;
    gap: 12px;
}

.size-btn {
    width: 48px;
    height: 48px;
    border: 1px solid var(--border-color);
    background: transparent;
    border-radius: 50%;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.size-btn.active, .size-btn:hover {
    border-color: var(--dark-text);
    background-color: var(--dark-text);
    color: var(--cream-white);
}

.full-width {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
}

/* Cart Specifics */
.cart-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.empty-cart-msg {
    text-align: center;
    color: var(--gray-text);
    margin-top: 40px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.cart-item-img {
    width: 80px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cart-item-title {
    font-size: 0.9rem;
    font-weight: 500;
}

.cart-item-size {
    font-size: 0.8rem;
    color: var(--gray-text);
}

.cart-item-price {
    font-weight: 500;
    font-size: 0.9rem;
}

.cart-item-remove {
    background: none;
    border: none;
    color: #cc0000;
    font-size: 0.8rem;
    cursor: pointer;
    text-align: left;
    padding: 0;
    margin-top: 8px;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    background-color: var(--cream-white);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.primary-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Checkout Specifics */
.checkout-content {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.checkout-section h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.checkout-input {
    width: 100%;
    padding: 16px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    font-family: var(--font-sans);
    font-size: 1rem;
    margin-bottom: 12px;
    border-radius: 4px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.checkout-input:focus {
    border-color: var(--dark-text);
}

.input-row {
    display: flex;
    gap: 12px;
}

.payment-mockup {
    margin-bottom: 16px;
}

.apple-pay-btn {
    width: 100%;
    padding: 14px;
    background-color: #000;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform var(--transition-fast);
}

.apple-pay-btn:active {
    transform: scale(0.98);
}

/* Payment Methods Styling */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 8px;
}

.payment-option {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.4);
}

.payment-option.active {
    border-color: var(--dark-text);
    background: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.option-header {
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
}

.option-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--cream-white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-text);
}

.option-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.option-title {
    font-weight: 500;
    font-size: 1rem;
}

.option-subtitle {
    font-size: 0.8rem;
    color: var(--gray-text);
}

.option-radio {
    width: 20px;
    height: 20px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    position: relative;
}

.payment-option.active .option-radio {
    border-color: var(--dark-text);
    background-color: var(--dark-text);
}

.payment-option.active .option-radio::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
}

.option-details {
    max-height: 0;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
}

.option-details.visible {
    max-height: 500px; /* Increased for Bank EFT details */
    margin-top: 20px;
    opacity: 1;
    padding-top: 20px;
    border-top: 1px solid rgba(28, 28, 28, 0.05);
}

.details-text {
    font-size: 0.85rem;
    color: var(--gray-text);
    margin-bottom: 12px;
}

.payment-detail-card {
    background: var(--cream-white);
    padding: 12px 16px;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.detail-label {
    font-size: 0.7rem;
    color: var(--gray-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-sans);
}

/* Shipping Methods Styling */
.shipping-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.shipping-option {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition-fast);
    background: rgba(255, 255, 255, 0.4);
}

.shipping-option.active {
    border-color: var(--dark-text);
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

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

.option-price {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Info Card Styling */
.info-section {
    margin-top: -8px;
}

.info-card {
    background: #fdfaf3; /* Slightly warmer than cream */
    border: 1px solid rgba(209, 191, 160, 0.3);
    padding: 16px;
    border-radius: 12px;
    display: flex;
    gap: 12px;
}

.info-icon {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.info-text p {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--dark-text);
    margin-bottom: 8px;
}

.info-text p:last-child {
    margin-bottom: 0;
}

.info-text strong {
    font-weight: 600;
}

/* Updated Cart Footer for Checkout Summary */
.checkout-summary {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--gray-text);
}

.summary-row.total {
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--dark-text);
}

/* Multi-step Checkout Styling */
.checkout-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: all var(--transition-slow);
}

.checkout-step.hidden {
    display: none;
}

.step-indicator {
    font-size: 0.75rem;
    color: var(--gray-text);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    font-weight: 600;
}

/* Success Screen Styling */
.success-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
    gap: 24px;
}

.success-icon {
    width: 100px;
    height: 100px;
    background-color: #f0faf0;
    color: #2e7d32;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    animation: scaleIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-content h2 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 2rem;
}

.success-content p {
    color: var(--gray-text);
    line-height: 1.6;
}

@keyframes scaleIn {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background-color: var(--dark-text);
    color: var(--cream-white);
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 0.9rem;
    z-index: 500;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}