/* Apple Style Glass Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4vw;
    height: 50px;
    background-color: rgba(245, 242, 237, 0.85);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

/* Mobile Nav Toggle (Hamburger) */
.mobile-nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3px;
    width: 28px;
    height: 28px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1002;
    border-radius: 999px;
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    order: 4;
}

.mobile-nav-toggle:hover {
    background-color: rgba(0, 0, 0, 0.08);
    transform: scale(1.05);
}

.mobile-nav-toggle span {
    display: block;
    width: 16px;
    height: 1.2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.mobile-nav-toggle.active span:nth-child(1) {
    transform: translateY(4.8px) rotate(45deg);
}

.mobile-nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-nav-toggle.active span:nth-child(3) {
    transform: translateY(-4.8px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 50px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 1.25rem;
    padding: 1.5rem 1.5rem 2rem;
    overflow-y: auto;
}

.mobile-nav-overlay.open {
    display: flex;
}

.mobile-nav-overlay a {
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.mobile-nav-overlay a:hover {
    opacity: 1;
}

.mobile-nav-overlay .mobile-series-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 0.4rem 0 0.8rem;
}

.mobile-nav-overlay .mobile-series-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: 0.25rem;
}

.navbar.dark {
    background-color: rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar.dark a {
    color: #f5f5f7;
}

.nav-logo h1 {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #333;
}

.nav-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    order: 2;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    order: 1;
}

.nav-links.nav-links-right {
    order: 3;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    order: 3;
}

.nav-icon-link {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #333;
    opacity: 0.8;
    border-radius: 999px;
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

.nav-icon-svg {
    width: 20px;
    height: 20px;
    transition: transform 0.2s ease;
}

.nav-icon-link:hover {
    background-color: rgba(0, 0, 0, 0.08);
    opacity: 1;
    transform: scale(1.05);
}

.nav-icon-link:hover .nav-icon-svg {
    transform: scale(1.1);
}

.nav-icon-badge {
    position: absolute;
    top: -2px;
    right: -3px;
    min-width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-size: 10px;
    display: grid;
    place-items: center;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-icon-button {
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    position: relative;
}

.nav-icon-button.cart-bump {
    animation: cartBump 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.nav-icon-badge {
    position: absolute;
    top: -2px;
    right: -3px;
    min-width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-size: 10px;
    display: grid;
    place-items: center;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-icon-badge.has-items {
    opacity: 1;
    transform: scale(1);
}

.nav-panel-backdrop {
    position: fixed;
    inset: 50px 0 0;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(2px);
    z-index: 997;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.nav-panel-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.nav-panel {
    position: fixed;
    top: 50px;
    right: 2rem;
    width: min(420px, calc(100vw - 2rem));
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 18px;
    box-shadow: 0 22px 50px rgba(0, 0, 0, 0.16);
    backdrop-filter: blur(22px);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.24s ease, transform 0.24s ease;
    z-index: 998;
    padding: 1rem;
}

.nav-panel.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.panel-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.panel-close {
    width: 30px;
    height: 30px;
    border-radius: 999px;
    border: none;
    background: rgba(0, 0, 0, 0.06);
    cursor: pointer;
    color: #111;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.panel-close:hover {
    background: rgba(0, 0, 0, 0.11);
}

.search-field {
    width: 100%;
    margin: 0.9rem 0 1rem;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: #fff;
    font-size: 1rem;
    padding: 0.8rem 0.9rem;
}

.panel-quick-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.panel-quick-links a {
    color: var(--color-text);
    opacity: 0.8;
    font-size: 0.95rem;
}

.bag-groups {
    display: grid;
    gap: 1rem;
    margin-top: 0.9rem;
}

.bag-group h4 {
    margin: 0 0 0.55rem;
    font-size: 0.9rem;
}

.bag-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
    max-height: 180px;
    overflow: auto;
}

.bag-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 10px;
    padding: 0.45rem;
}

.bag-item img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 8px;
}

.bag-item-meta p {
    margin: 0;
    font-size: 0.84rem;
}

.bag-item-meta span {
    font-size: 0.8rem;
    color: var(--color-muted);
}

.bag-placeholder {
    font-size: 0.85rem;
    color: var(--color-muted);
    padding: 0.3rem 0;
}

.bag-empty {
    margin-top: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-muted);
}

.bag-review-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    display: none;
}

.bag-review-section.has-items {
    display: block;
}

.bag-review-btn {
    width: 100%;
    padding: 0.8rem;
    background: var(--color-brand);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.bag-review-btn:hover {
    background: #333;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.prod-card .heart {
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: transparent;
    color: #111;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.prod-card .heart.active {
    color: #d93030;
}

.prod-card .heart svg path {
    fill: transparent;
    transition: fill 0.22s ease, stroke 0.22s ease;
}

.prod-card .heart.active svg path {
    fill: currentColor;
    stroke: currentColor;
}

.cart-fly-image {
    position: fixed;
    pointer-events: none;
    z-index: 1200;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 16px 28px rgba(0, 0, 0, 0.18);
    transition: transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.72s ease;
    will-change: transform, opacity;
}

@keyframes cartBump {
    0% { transform: scale(1); }
    30% { transform: scale(1.12); }
    100% { transform: scale(1); }
}

.nav-links a {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0;
    opacity: 0.8;
    transition: opacity 0.3s ease;
    color: #333;
}

.nav-links a:hover {
    opacity: 1;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
    display: inline-block;
    padding: 15px 0;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(20px);
    min-width: 150px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 1rem 0;
    z-index: 1001;
    text-align: center;
}

.nav-dropdown:hover .dropdown-content {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.dropdown-content a {
    font-size: 12px;
    color: var(--color-text);
    padding: 0.5rem 1rem;
    width: 100%;
    display: block;
}

.dropdown-content a:hover {
    background-color: var(--color-bg-alt);
    opacity: 1;
    text-decoration: none;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 9px 18px;
    background-color: var(--color-brand);
    color: #fff;
    font-size: 14px;
    font-weight: 400;
    border-radius: 980px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn:hover {
    opacity: 0.9;
    color: #fff;
}

.btn-accent {
    background-color: var(--color-accent);
}

.btn-accent:hover {
    background-color: #B08D6A;
}

.btn-outline {
    background-color: transparent;
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
}

.btn-outline:hover {
    background-color: var(--color-accent);
    color: #fff;
}

/* Apple Sections */
.apple-section {
    position: relative;
    text-align: center;
    padding: 6rem 0 0;
    background-color: var(--color-bg);
    overflow: hidden;
}

.apple-section.dark {
    background-color: #000;
    color: #f5f5f7;
}

.apple-section.dark h2,
.apple-section.dark h1 {
    color: #f5f5f7;
}

.apple-section.dark p {
    color: #a1a1a6;
}

.section-text {
    position: relative;
    z-index: 2;
    margin-bottom: 3rem;
}

.section-text h2 {
    margin-bottom: 0.5rem;
    font-size: 3rem;
    letter-spacing: -0.01em;
}

.section-text p {
    font-size: 1.3rem;
    color: var(--color-muted);
}

/* Grids / Split Apple Style */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding: 1rem;
}

@media (max-width: 800px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* ── Responsive Navbar ── */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-dropdown {
        display: none;
    }

    .mobile-nav-toggle {
        display: flex;
        order: 4;
    }

    .nav-logo {
        position: static;
        transform: none;
        order: 1;
        flex: 1;
        justify-content: flex-start;
    }

    .navbar {
        position: fixed;
        justify-content: space-between;
        padding: 0 1rem;
    }

    .nav-actions {
        order: 2;
        gap: 0.35rem;
        margin-left: 0;
    }

    .nav-icon-link {
        width: 30px;
        height: 30px;
    }

    .mobile-nav-toggle {
        width: 30px;
        height: 30px;
        gap: 3px;
        padding: 5px;
    }

    .nav-icon-link {
        opacity: 0.85;
    }

    .nav-icon-svg {
        width: 16px;
        height: 16px;
    }

    
    .mobile-nav-toggle span {
        width: 18px;
        height: 1.2px;
    }

    .mobile-nav-toggle.active span:nth-child(1) {
        transform: translateY(4.8px) rotate(45deg);
    }

    .mobile-nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-nav-toggle.active span:nth-child(3) {
        transform: translateY(-4.8px) rotate(-45deg);
    }

    .nav-panel {
        top: 50px;
        right: 0.75rem;
        width: calc(100vw - 1.5rem);
        max-height: calc(100vh - 70px);
        overflow: auto;
    }

    .nav-panel-backdrop {
        inset: 50px 0 0;
    }

    .section-text h2 {
        font-size: 2.2rem;
    }

    .section-text p {
        font-size: 1.1rem;
    }

    .apple-section {
        padding-top: 4.5rem;
    }

    .video-control-btn {
        top: calc(50px + 1rem);
        right: 1rem;
        opacity: 1;
    }

    section.container[style*="display: flex; gap: 4rem"] {
        padding: 2rem 1rem !important;
        gap: 2rem !important;
    }

    section.container[style*="display: flex; gap: 4rem"]>div {
        min-width: 0 !important;
    }

    section.container[style*="display: flex; gap: 4rem"] .product-img-box {
        padding: 1.5rem !important;
    }
}

/* Homepage-specific footer responsive fix */
@media (max-width: 600px) {
    .promo-card {
        height: auto;
        min-height: 400px;
    }

    .promo-image {
        height: 250px;
    }
}

.promo-card {
    background-color: var(--color-bg-alt);
    position: relative;
    text-align: center;
    padding: 3rem 1rem 0;
    overflow: hidden;
    height: 580px;
    display: flex;
    flex-direction: column;
}

.promo-card.dark {
    background-color: #000;
    color: #fff;
}

.promo-card.dark h3 {
    color: #fff;
}

.promo-text {
    z-index: 2;
    margin-bottom: 2rem;
}

.promo-text h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.promo-text p {
    font-size: 1.1rem;
    color: var(--color-muted);
    margin-bottom: 1rem;
}

.promo-image {
    flex-grow: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.promo-image img {
    width: 90%;
    height: 100%;
    object-fit: contain;
}

/* Product Cards for Store */
.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.product-item {
    text-align: center;
}

.product-img-box {
    background: var(--color-bg-alt);
    padding: 2rem;
    border-radius: 18px;
    margin-bottom: 1rem;
    transition: transform 0.3s;
}

.product-img-box:hover {
    transform: scale(1.02);
}

.product-img-box img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 8px;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Video Control Button */
.video-control-btn {
    position: absolute;
    top: calc(50px + 2rem);
    right: 2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 20;
    opacity: 0;
    transition: opacity 0.4s ease, background 0.3s ease;
}

.apple-section:hover .video-control-btn {
    opacity: 1;
}

.video-control-btn:hover {
    background: rgba(0, 0, 0, 0.5);
}