/**
 * The Gunaasha Studio — Ultra-Modern D2C Fashion Design System
 * 
 * Aesthetic: Zara / Jacquemus / Skims High-Fashion Minimalism
 * Palette: Crisp Porcelain White, Obsidian Black, Warm Oat Mist, Champagne Gold
 */

@layer base {
    * {
        box-sizing: border-box;
    }
    
    body {
        background-color: #FAF9F6;
        color: #09090B;
        font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
    }

    h1, h2, h3, h4, h5, h6 {
        font-family: 'Syne', sans-serif;
        letter-spacing: -0.02em;
    }
}

/* Hide scrollbar for story highlights bar */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}
.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* ==========================================================================
   Cart Drawer Component
   ========================================================================== */
.cart-drawer-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(9, 9, 11, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer-backdrop.is-open {
    opacity: 1;
    visibility: visible;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 440px;
    background-color: #FFFFFF;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -15px 0 40px rgba(0, 0, 0, 0.15);
}

.cart-drawer.is-open {
    transform: translateX(0);
}

/* Modern Cart Item Row */
.cart-item-row {
    display: grid;
    grid-template-columns: 75px 1fr;
    gap: 1rem;
    padding: 1rem;
    background-color: #FFFFFF;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 0.875rem;
    margin-bottom: 0.75rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.cart-item-img {
    aspect-ratio: 3 / 4;
    width: 75px;
    object-fit: cover;
    border-radius: 0.5rem;
}

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

.cart-item-title {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: #09090B;
}

.cart-item-meta {
    font-size: 0.75rem;
    color: #71717A;
}

.cart-item-custom-note {
    font-size: 0.72rem;
    color: #8B5E2F;
    font-style: italic;
}

.cart-item-bottom-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.5rem;
}

.qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 9999px;
    background-color: #F4F4F5;
    padding: 2px;
}

.qty-btn {
    width: 24px;
    height: 24px;
    border-radius: 9999px;
    background: transparent;
    border: none;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #09090B;
    transition: background-color 0.15s ease;
}

.qty-btn:hover {
    background-color: #E4E4E7;
}

.qty-input {
    width: 28px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 0.75rem;
    font-weight: 700;
    color: #09090B;
}

.cart-item-price {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: #09090B;
}

.cart-item-remove-btn {
    background: transparent;
    border: none;
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #E11D48;
    cursor: pointer;
    padding: 0;
    margin-top: 0.25rem;
    align-self: flex-start;
}

.cart-item-remove-btn:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.toast {
    background-color: #09090B;
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.85rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border-radius: 9999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    pointer-events: auto;
    animation: toastSlide 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 320px;
}

@keyframes toastSlide {
    from { transform: translateY(-12px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ==========================================================================
   Scroll Reveal
   ========================================================================== */
.fade-rise {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-rise.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Accordion Component
   ========================================================================== */
.accordion-item .accordion-content {
    display: none;
}

.accordion-item.is-open .accordion-content {
    display: block;
}

.accordion-item .accordion-icon {
    display: inline-block;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: center center;
}

.accordion-item.is-open .accordion-icon {
    transform: rotate(45deg);
}

/* ==========================================================================
   Mobile Navigation Slide-in Drawer
   ========================================================================== */
.mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(9, 9, 11, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-backdrop.is-open {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-drawer {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 88%;
    max-width: 360px;
    background-color: #FAF9F6;
    z-index: 1101;
    display: flex;
    flex-direction: column;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 15px 0 40px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.mobile-nav-drawer.is-open {
    transform: translateX(0);
}