/* MuseDubai — Enhanced Styles */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600;1,700&family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');

:root {
    --muse-beige: #F5F0E8;
    --muse-black: #0A0A0A;
    --muse-gold: #C9A84C;
    --muse-gold-light: #E8CC7A;
    --ease-luxury: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-editorial: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ─── Base ──────────────────────────────────────────────── */
body {
    font-family: 'Inter', sans-serif;
    color: var(--muse-black);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--muse-gold);
    color: white;
}

h1, h2, h3, h4, h5, h6, .font-serif {
    font-family: 'Cormorant Garamond', serif;
}

/* ─── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--muse-black); }
::-webkit-scrollbar-thumb { background: var(--muse-gold); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--muse-gold-light); }

/* ─── Utility Colors ─────────────────────────────────────── */
.text-muse-gold  { color: var(--muse-gold); }
.bg-muse-beige   { background-color: var(--muse-beige); }
.bg-muse-black   { background-color: var(--muse-black); }

/* ─── Page Entry ────────────────────────────────────────── */
@keyframes page-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
body > * { animation: page-fade-in 0.6s var(--ease-luxury) both; }

/* ─── Reveal Animations ─────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.8s var(--ease-luxury), transform 0.8s var(--ease-luxury);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Stagger children */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-luxury), transform 0.7s var(--ease-luxury);
}
.reveal-stagger.visible > *:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.reveal-stagger.visible > *:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.reveal-stagger.visible > *:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.reveal-stagger.visible > *:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }
.reveal-stagger.visible > *:nth-child(5) { opacity: 1; transform: translateY(0); transition-delay: 0.45s; }
.reveal-stagger.visible > *:nth-child(6) { opacity: 1; transform: translateY(0); transition-delay: 0.55s; }
.reveal-stagger.visible > *:nth-child(n+7) { opacity: 1; transform: translateY(0); transition-delay: 0.65s; }

/* ─── Slow Zoom ─────────────────────────────────────────── */
@keyframes slow-zoom {
    from { transform: scale(1); }
    to   { transform: scale(1.08); }
}
.animate-slow-zoom {
    animation: slow-zoom 18s var(--ease-editorial) infinite alternate;
}

/* ─── Images ────────────────────────────────────────────── */
img {
    transition: opacity 0.5s ease;
}
img.lazy { opacity: 0; }
img.lazy.loaded { opacity: 1; }

/* ─── Navigation ────────────────────────────────────────── */
nav {
    transition: box-shadow 0.3s ease, background-color 0.3s ease;
}
nav.scrolled {
    box-shadow: 0 1px 30px rgba(0,0,0,0.08);
}

/* Active nav link */
.nav-link-active {
    color: var(--muse-gold) !important;
    position: relative;
}
.nav-link-active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--muse-gold);
}

/* Cart Badge */
.cart-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    background: var(--muse-gold);
    color: white;
    font-size: 9px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    line-height: 1;
    letter-spacing: 0;
    animation: badge-pop 0.3s var(--ease-luxury) both;
}
@keyframes badge-pop {
    from { transform: scale(0); }
    to   { transform: scale(1); }
}

/* Mobile menu transition */
#mobile-menu {
    transition: opacity 0.25s ease, transform 0.25s var(--ease-luxury);
    transform-origin: top center;
}
#mobile-menu.hidden {
    opacity: 0;
    transform: scaleY(0.95);
    pointer-events: none;
}
#mobile-menu.visible {
    opacity: 1;
    transform: scaleY(1);
    pointer-events: auto;
}

/* ─── Pick Card ─────────────────────────────────────────── */
.pick-card {
    transition: transform 0.4s var(--ease-luxury);
}
.pick-card:hover {
    transform: translateY(-4px);
}
.pick-card .card-img-wrap {
    overflow: hidden;
    position: relative;
}
.pick-card .card-img-wrap img {
    transition: transform 0.7s var(--ease-luxury), filter 0.4s ease;
}
.pick-card:hover .card-img-wrap img {
    transform: scale(1.06);
}
.pick-card .card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,10,10,0.55) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
}
.pick-card:hover .card-overlay { opacity: 1; }

/* ─── Filter Pills ───────────────────────────────────────── */
.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 14px;
    border: 1px solid rgba(10,10,10,0.12);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #888;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.25s ease;
    background: transparent;
    border-radius: 0;
    text-decoration: none;
}
.filter-pill:hover {
    border-color: var(--muse-gold);
    color: var(--muse-gold);
}
.filter-pill.active {
    background: var(--muse-black);
    border-color: var(--muse-black);
    color: white;
}
.filter-pill.active:hover {
    background: var(--muse-gold);
    border-color: var(--muse-gold);
}

/* No scrollbar for filter row */
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }

/* ─── Buttons ───────────────────────────────────────────── */
.btn-muse {
    position: relative;
    overflow: hidden;
    transition: background-color 0.35s var(--ease-luxury), color 0.35s ease, transform 0.2s ease;
}
.btn-muse::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.08);
    opacity: 0;
    transition: opacity 0.2s ease;
}
.btn-muse:hover::after { opacity: 1; }
.btn-muse:active { transform: scale(0.98); }

/* ─── Form Inputs ───────────────────────────────────────── */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    outline: none;
}
input:focus,
textarea:focus,
select:focus {
    box-shadow: 0 0 0 2px rgba(201, 168, 76, 0.2);
}

/* ─── Quantity Select ─────────────────────────────────────── */
select.qty-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 28px;
    -webkit-appearance: none;
    appearance: none;
}

/* ─── Separator Lines ─────────────────────────────────────── */
.line-ornament {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--muse-gold);
}
.line-ornament::before,
.line-ornament::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--muse-gold), transparent);
    opacity: 0.4;
}

/* ─── Hero Gradient Overlay ──────────────────────────────── */
.hero-overlay {
    background: linear-gradient(
        to bottom,
        rgba(10,10,10,0.7) 0%,
        rgba(10,10,10,0.1) 40%,
        rgba(10,10,10,0.3) 70%,
        rgba(10,10,10,0.85) 100%
    );
}

/* ─── Gold Underline Link ────────────────────────────────── */
.link-gold {
    position: relative;
    text-decoration: none;
}
.link-gold::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--muse-gold);
    transition: width 0.35s var(--ease-luxury);
}
.link-gold:hover::after { width: 100%; }

/* ─── Breadcrumbs ────────────────────────────────────────── */
.breadcrumb a {
    opacity: 0.7;
    transition: opacity 0.2s ease;
}
.breadcrumb a:hover { opacity: 1; }

/* ─── Go Loader Bar ──────────────────────────────────────── */
@keyframes loader-sweep {
    0%   { left: -60%; width: 60%; }
    50%  { left: 50%;  width: 60%; }
    100% { left: 110%; width: 60%; }
}
.loader-sweep {
    position: absolute;
    top: 0; bottom: 0;
    background: linear-gradient(to right, transparent, var(--muse-gold), transparent);
    animation: loader-sweep 1.6s ease-in-out infinite;
}

/* ─── Transitions ───────────────────────────────────────── */
.transition-editorial {
    transition: all 0.6s var(--ease-luxury);
}

/* ─── Toast / Flash Messages ─────────────────────────────── */
.muse-toast {
    position: fixed;
    bottom: 6rem;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--muse-black);
    color: white;
    padding: 12px 24px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s var(--ease-luxury);
    pointer-events: none;
    white-space: nowrap;
    z-index: 9999;
}
.muse-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ─── Sticky Filter Shadow ────────────────────────────────── */
.filter-bar-sticky {
    transition: box-shadow 0.3s ease;
}
.filter-bar-sticky.stuck {
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}

/* ─── Collection Card Hover ──────────────────────────────── */
.collection-card img {
    transition: transform 1s var(--ease-luxury), filter 0.4s ease;
}
.collection-card:hover img {
    transform: scale(1.04);
    filter: brightness(0.9);
}

/* ─── Partner Logo Hover ─────────────────────────────────── */
.partner-logo-wrap {
    transition: transform 0.4s var(--ease-luxury), box-shadow 0.4s ease;
}
.partner-logo-wrap:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.15);
}

/* ─── Sidebar Sticky Card ────────────────────────────────── */
.sidebar-card {
    transition: box-shadow 0.3s ease;
}
.sidebar-card:hover {
    box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}