/* =========================================
   LTP WATCHES — CATALOG & PRODUCT STYLES
   Shared by catalog.html and product.html
   ========================================= */

/* ----- RESET & BASE ----- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    background: #0a0a0a;
    color: #e0e0e0;
    font-family: 'Raleway', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ----- CSS VARIABLES ----- */
:root {
    --black:      #0a0a0a;
    --dark-1:     #111111;
    --dark-2:     #171717;
    --dark-3:     #1f1f1f;
    --dark-4:     #272727;
    --grey-dark:  #3a3a3a;
    --grey:       #5e5e5e;
    --grey-mid:   #888888;
    --grey-light: #b0b0b0;
    --white-soft: #e0e0e0;
    --white:      #ffffff;
    --gold:       #c9a84c;
    --gold-light: #d8bc72;
    --gold-dark:  #a8883a;
    --green-wa:   #25D366;
    --nav-h:      70px;
    --ease:       cubic-bezier(0.4, 0, 0.2, 1);
    --t:          0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ----- SCROLLBAR ----- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--dark-1); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }

/* ----- CONTAINER ----- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }

/* =========================================
   SHARED NAVBAR
   ========================================= */
.navbar {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 500;
    padding: 18px 0;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: padding var(--t), background var(--t), border-color var(--t);
}
.navbar.scrolled {
    padding: 12px 0;
    background: rgba(8, 8, 8, 0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom-color: rgba(201, 168, 76, 0.12);
}
.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo-img { height: 52px; width: auto; transition: opacity var(--t); }
.logo-img:hover { opacity: 0.8; }

.logo-fallback { display: flex; flex-direction: column; align-items: flex-start; line-height: 1; }
.lf-ltp { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; font-weight: 700; color: var(--gold); letter-spacing: 0.08em; }
.lf-sub { font-family: 'Raleway', sans-serif; font-size: 0.48rem; font-weight: 700; letter-spacing: 0.35em; color: var(--grey-light); text-transform: uppercase; margin-top: 2px; }

.nav-right { display: flex; align-items: center; gap: 28px; }

.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
    font-size: 0.7rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
    color: rgba(224,224,224,0.8); position: relative; padding-bottom: 3px; transition: color var(--t);
}
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px; background: var(--gold); transition: width var(--t); }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

/* Cart icon button */
.cart-icon-btn {
    position: relative;
    background: none;
    border: none;
    padding: 6px;
    color: var(--white-soft);
    transition: color var(--t);
    display: flex;
    align-items: center;
}
.cart-icon-btn:hover { color: var(--gold); }
.cart-icon-btn svg { width: 22px; height: 22px; }
.cart-badge {
    position: absolute;
    top: 0;
    right: 0;
    width: 18px;
    height: 18px;
    background: var(--gold);
    color: var(--black);
    font-size: 0.6rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 6px; z-index: 501; }
.hamburger span { display: block; width: 22px; height: 1.5px; background: var(--white-soft); transition: var(--t); }
.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* =========================================
   CATALOG HERO
   ========================================= */
.catalog-hero {
    background: radial-gradient(ellipse 80% 70% at 50% 60%, #1a1208 0%, #0a0a0a 65%);
    padding: 140px 48px 60px;
    text-align: center;
    border-bottom: 1px solid rgba(201,168,76,0.08);
}
.catalog-eyebrow { font-size: 0.66rem; font-weight: 700; letter-spacing: 0.45em; color: var(--gold); margin-bottom: 14px; }
.catalog-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.4rem,5vw,4rem); font-weight: 400; color: var(--white); line-height: 1.1; margin-bottom: 14px; }
.catalog-sub { font-size: 0.9rem; font-weight: 300; color: var(--grey-mid); max-width: 480px; margin: 0 auto; }

/* =========================================
   FILTER BAR
   ========================================= */
.filter-bar {
    position: sticky;
    top: var(--nav-h);
    z-index: 200;
    background: var(--dark-1);
    border-bottom: 1px solid rgba(201,168,76,0.1);
}
.filter-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 48px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Search */
.filter-search {
    position: relative;
    flex-shrink: 0;
}
.filter-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--grey-mid); pointer-events: none; }
.filter-search input {
    background: var(--dark-3);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--white-soft);
    font-family: 'Raleway', sans-serif;
    font-size: 0.8rem;
    font-weight: 400;
    padding: 10px 16px 10px 38px;
    width: 240px;
    outline: none;
    transition: border-color var(--t);
}
.filter-search input::placeholder { color: var(--grey); }
.filter-search input:focus { border-color: rgba(201,168,76,0.4); }

/* Brand chips */
.filter-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    flex: 1;
}
.chip {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--grey-light);
    font-family: 'Raleway', sans-serif;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 7px 14px;
    transition: border-color var(--t), color var(--t), background var(--t);
    white-space: nowrap;
}
.chip:hover { border-color: rgba(201,168,76,0.4); color: var(--gold); }
.chip.active { background: var(--gold); border-color: var(--gold); color: var(--black); }

/* Selects */
.filter-selects { display: flex; gap: 10px; flex-shrink: 0; }
.f-select {
    background: var(--dark-3);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--grey-light);
    font-family: 'Raleway', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    padding: 9px 32px 9px 14px;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color var(--t), color var(--t);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 14px;
}
.f-select:hover, .f-select:focus { border-color: rgba(201,168,76,0.4); color: var(--white-soft); }
.f-select option { background: var(--dark-2); color: var(--white-soft); }

/* =========================================
   RESULTS COUNT + ACTIVE FILTERS
   ========================================= */
.catalog-meta {
    padding: 20px 0 0;
}
.catalog-meta .container { display: flex; align-items: center; justify-content: space-between; }
.results-text { font-size: 0.75rem; color: var(--grey-mid); letter-spacing: 0.06em; }
.clear-filters-btn {
    background: none;
    border: none;
    font-family: 'Raleway', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    text-decoration: underline;
    text-underline-offset: 3px;
    padding: 0;
    display: none;
}
.clear-filters-btn.visible { display: block; }

/* =========================================
   CATALOG PRODUCT GRID
   ========================================= */
.catalog-grid-section { padding: 32px 0 100px; }
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

/* Product Card */
.p-card {
    background: var(--dark-2);
    border: 1px solid rgba(255,255,255,0.04);
    cursor: pointer;
    transition: border-color var(--t), transform var(--t), box-shadow var(--t);
    position: relative;
    display: flex;
    flex-direction: column;
}
.p-card:hover {
    border-color: rgba(201,168,76,0.3);
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,168,76,0.07);
    z-index: 1;
}

/* Card badges */
.p-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    font-family: 'Raleway', sans-serif;
    font-size: 0.56rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    padding: 5px 10px;
    text-transform: uppercase;
}
.p-badge.sale { background: var(--gold); color: var(--black); }
.p-badge.new  { background: var(--dark-3); color: var(--gold); border: 1px solid var(--gold); }

/* Card image */
.p-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background: var(--dark-3);
}
.p-card-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.65s var(--ease);
}
.p-card:hover .p-card-img img { transform: scale(1.06); }

.p-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--t);
}
.p-card:hover .p-card-overlay { opacity: 1; }

.p-view-btn {
    display: inline-block;
    padding: 11px 26px;
    background: var(--gold);
    color: var(--black);
    font-family: 'Raleway', sans-serif;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border: none;
    transition: background var(--t), transform var(--t);
    text-decoration: none;
}
.p-view-btn:hover { background: var(--gold-light); transform: translateY(-1px); }

/* Card info */
.p-card-info {
    padding: 18px 18px 20px;
    border-top: 1px solid rgba(201,168,76,0.07);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.p-card-brand { font-size: 0.58rem; font-weight: 700; letter-spacing: 0.26em; color: var(--gold); text-transform: uppercase; }
.p-card-name { font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; font-weight: 500; color: var(--white-soft); line-height: 1.2; }
.p-card-year { font-size: 0.7rem; color: var(--grey); margin-bottom: 4px; }
.p-card-price-row { display: flex; align-items: center; gap: 10px; padding-top: 6px; }
.p-price-current { font-size: 1rem; font-weight: 700; color: var(--white); }
.p-price-current.on-sale { color: var(--gold); }
.p-price-original { font-size: 0.82rem; color: var(--grey); text-decoration: line-through; }

/* Add to Cart button on card */
.p-card-actions { padding: 0 18px 16px; margin-top: auto; }
.p-card-add-btn {
    width: 100%;
    background: transparent;
    border: 1px solid rgba(201,168,76,0.35);
    color: var(--gold);
    font-family: 'Raleway', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 9px 12px;
    transition: background var(--t), color var(--t), border-color var(--t);
}
.p-card-add-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
.p-card-oos-label {
    display: block;
    text-align: center;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--grey-dark);
    padding: 9px 0;
    border: 1px solid rgba(255,255,255,0.06);
}

/* No results */
.no-results {
    text-align: center;
    padding: 80px 24px;
    display: none;
}
.no-results p { font-size: 1rem; color: var(--grey-mid); margin-bottom: 24px; font-weight: 300; }
.no-results button {
    background: none;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-family: 'Raleway', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 12px 28px;
    transition: background var(--t), color var(--t);
}
.no-results button:hover { background: var(--gold); color: var(--black); }

/* =========================================
   MINIMAL FOOTER (catalog / product pages)
   ========================================= */
.mini-footer {
    background: #060606;
    border-top: 1px solid rgba(201,168,76,0.1);
    padding: 40px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    max-width: 100%;
}
.mini-footer-logo { height: 42px; width: auto; }
.mini-footer-logo-fallback { display: flex; flex-direction: column; line-height: 1; }
.mini-footer-logo-fallback .lf-ltp { font-family: 'Cormorant Garamond', serif; font-size: 1.4rem; font-weight: 700; color: var(--gold); }
.mini-footer-logo-fallback .lf-sub { font-size: 0.42rem; font-weight: 700; letter-spacing: 0.3em; color: var(--grey); text-transform: uppercase; }
.mini-footer p { font-size: 0.72rem; color: var(--grey); }
.mini-footer-links { display: flex; gap: 24px; }
.mini-footer-links a { font-size: 0.7rem; color: var(--grey); letter-spacing: 0.08em; transition: color var(--t); }
.mini-footer-links a:hover { color: var(--gold); }

/* =========================================
   PRODUCT DETAIL PAGE
   ========================================= */
.product-page { padding-top: var(--nav-h); min-height: 90vh; }

/* Breadcrumb */
.breadcrumb {
    max-width: 1280px;
    margin: 0 auto;
    padding: 28px 48px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}
.breadcrumb a, .breadcrumb span {
    font-size: 0.72rem;
    color: var(--grey);
    font-weight: 400;
    letter-spacing: 0.04em;
    transition: color var(--t);
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: var(--grey-dark); }
.breadcrumb .current { color: var(--grey-mid); }

/* Product layout */
.product-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 40px 48px 100px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: start;
}

/* Gallery */
.product-gallery { position: sticky; top: calc(var(--nav-h) + 24px); }
.gallery-main {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background: var(--dark-3);
    border: 1px solid rgba(255,255,255,0.04);
    margin-bottom: 12px;
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.3s ease; }

.gallery-thumbs { display: flex; gap: 8px; }
.gallery-thumb {
    width: 72px;
    height: 72px;
    border: 1px solid rgba(255,255,255,0.06);
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color var(--t);
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--gold); }

/* Product info */
.product-info { padding-top: 8px; }
.product-badge-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.pd-brand { font-size: 0.64rem; font-weight: 700; letter-spacing: 0.3em; color: var(--gold); text-transform: uppercase; }
.pd-stock-badge {
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 3px 10px;
    border: 1px solid;
}
.pd-stock-badge.in-stock { border-color: rgba(37,211,102,0.4); color: #25D366; }
.pd-stock-badge.out { border-color: rgba(255,80,80,0.4); color: #ff5050; }

.pd-name { font-family: 'Cormorant Garamond', serif; font-size: clamp(1.8rem,3vw,2.6rem); font-weight: 400; color: var(--white); line-height: 1.1; margin-bottom: 8px; }
.pd-year { font-size: 0.75rem; color: var(--grey-mid); letter-spacing: 0.1em; margin-bottom: 24px; }

.pd-price-wrap { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.pd-price { font-size: 2rem; font-weight: 700; color: var(--white); line-height: 1; letter-spacing: -0.01em; }
.pd-price.sale-price { color: var(--gold); }
.pd-orig-price { font-size: 1.1rem; color: var(--grey); text-decoration: line-through; }
.pd-save-badge { font-size: 0.62rem; font-weight: 800; letter-spacing: 0.1em; background: var(--gold); color: var(--black); padding: 4px 10px; text-transform: uppercase; }

.pd-desc { font-size: 0.9rem; font-weight: 300; color: var(--grey-mid); line-height: 1.9; margin-bottom: 32px; }

/* Add to cart controls */
.pd-add-section { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; }
.pd-qty-control {
    display: flex;
    align-items: center;
    border: 1px solid rgba(255,255,255,0.1);
    background: var(--dark-3);
}
.pd-qty-control button {
    background: none;
    border: none;
    color: var(--white-soft);
    font-size: 1.1rem;
    width: 40px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--t), background var(--t);
}
.pd-qty-control button:hover { color: var(--gold); background: var(--dark-4); }
.pd-qty-val { width: 44px; text-align: center; font-size: 0.9rem; font-weight: 600; color: var(--white); user-select: none; }

.btn-add-cart {
    flex: 1;
    background: var(--gold);
    color: var(--black);
    border: none;
    font-family: 'Raleway', sans-serif;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 0 28px;
    height: 48px;
    transition: background var(--t), transform var(--t), box-shadow var(--t);
}
.btn-add-cart:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(201,168,76,0.25);
}
.btn-add-cart:disabled { background: var(--grey-dark); color: var(--grey); cursor: not-allowed; transform: none; box-shadow: none; }

.pd-wa-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--grey-light);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 11px 20px;
    width: 100%;
    justify-content: center;
    transition: border-color var(--t), color var(--t);
    margin-bottom: 32px;
}
.pd-wa-link svg { width: 16px; height: 16px; fill: var(--green-wa); flex-shrink: 0; }
.pd-wa-link:hover { border-color: var(--green-wa); color: var(--green-wa); }

/* Related products */
.related-section { padding: 80px 0 100px; background: var(--dark-1); }
.related-section .container { max-width: 1280px; margin: 0 auto; padding: 0 48px; }
.related-heading { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; font-weight: 400; color: var(--white); margin-bottom: 8px; }
.related-sub { font-size: 0.8rem; color: var(--grey-mid); margin-bottom: 40px; }
.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }

/* =========================================
   CART SIDEBAR
   ========================================= */
.ltp-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    z-index: 600;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--t);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.ltp-overlay.active { opacity: 1; pointer-events: auto; }

.ltp-cart-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(420px, 100vw);
    background: var(--dark-1);
    border-left: 1px solid rgba(201,168,76,0.12);
    z-index: 700;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    overflow: hidden;
}
.ltp-cart-sidebar.open { transform: translateX(0); }

.cart-hd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    flex-shrink: 0;
}
.cart-hd h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.4rem; font-weight: 500; color: var(--white); letter-spacing: 0.05em; }
.cart-x { background: none; border: none; color: var(--grey-mid); padding: 4px; display: flex; transition: color var(--t); }
.cart-x:hover { color: var(--white); }
.cart-x svg { width: 20px; height: 20px; }

.cart-body { flex: 1; overflow-y: auto; padding: 16px 24px; display: flex; flex-direction: column; gap: 0; }

.cart-empty { text-align: center; padding: 60px 0; }
.cart-empty p { font-size: 0.88rem; color: var(--grey-mid); margin-bottom: 20px; font-weight: 300; }
.cart-empty a { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); border-bottom: 1px solid rgba(201,168,76,0.4); padding-bottom: 2px; }

.c-item { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.c-item:last-child { border-bottom: none; }
.c-item-img { width: 70px; height: 70px; object-fit: cover; flex-shrink: 0; border: 1px solid rgba(255,255,255,0.05); }
.c-item-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.c-item-brand { font-size: 0.56rem; font-weight: 700; letter-spacing: 0.22em; color: var(--gold); text-transform: uppercase; }
.c-item-name { font-size: 0.88rem; font-weight: 500; color: var(--white-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.c-item-price { font-size: 0.88rem; font-weight: 700; color: var(--white); margin-top: auto; }
.c-item-side { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; flex-shrink: 0; }
.c-qty { display: flex; align-items: center; border: 1px solid rgba(255,255,255,0.1); }
.c-qty button { background: none; border: none; color: var(--grey-light); width: 28px; height: 28px; font-size: 1rem; display: flex; align-items: center; justify-content: center; transition: color var(--t); }
.c-qty button:hover { color: var(--gold); }
.c-qty span { width: 28px; text-align: center; font-size: 0.8rem; font-weight: 600; color: var(--white); }
.c-remove { background: none; border: none; color: var(--grey-dark); padding: 2px; display: flex; transition: color var(--t); }
.c-remove:hover { color: #ff5050; }
.c-remove svg { width: 15px; height: 15px; }

.cart-ft { padding: 20px 24px; border-top: 1px solid rgba(255,255,255,0.06); flex-shrink: 0; background: var(--dark-2); }
.cart-sub-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.cart-sub-row span:first-child { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--grey-light); }
#ltp-cart-total { font-size: 1.3rem; font-weight: 700; color: var(--white); }
.cart-shipping-note { font-size: 0.7rem; color: var(--grey); margin-bottom: 16px; font-weight: 300; }
.btn-to-checkout {
    width: 100%;
    background: var(--gold);
    color: var(--black);
    border: none;
    font-family: 'Raleway', sans-serif;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 15px 24px;
    transition: background var(--t), transform var(--t);
}
.btn-to-checkout:hover { background: var(--gold-light); transform: translateY(-1px); }

/* =========================================
   CHECKOUT MODAL
   ========================================= */
.ltp-checkout {
    position: fixed;
    inset: 0;
    z-index: 800;
    background: rgba(0,0,0,0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow-y: auto;
}
.ltp-checkout.active { opacity: 1; pointer-events: auto; }

.co-modal {
    background: var(--dark-1);
    border: 1px solid rgba(201,168,76,0.18);
    width: 100%;
    max-width: 920px;
    position: relative;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
}

.co-close {
    position: sticky;
    top: 0;
    float: right;
    margin: 16px 16px 0 0;
    z-index: 1;
    background: none;
    border: none;
    color: var(--grey-mid);
    display: flex;
    padding: 4px;
    transition: color var(--t);
}
.co-close:hover { color: var(--white); }
.co-close svg { width: 22px; height: 22px; }

.co-form-wrap { display: grid; grid-template-columns: 1fr 1.2fr; clear: both; }

.co-left {
    padding: 40px 36px;
    background: var(--dark-2);
    border-right: 1px solid rgba(255,255,255,0.05);
    display: flex;
    flex-direction: column;
    gap: 0;
}
.co-right { padding: 40px 36px; }

.co-section-label { font-size: 0.62rem; font-weight: 800; letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }

.co-summary { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.co-sum-row { display: flex; align-items: baseline; gap: 8px; }
.co-sum-qty { font-size: 0.75rem; color: var(--grey-mid); flex-shrink: 0; width: 24px; }
.co-sum-name { flex: 1; font-size: 0.82rem; color: var(--white-soft); font-weight: 400; line-height: 1.3; }
.co-sum-price { font-size: 0.82rem; font-weight: 700; color: var(--white); flex-shrink: 0; }

.co-total-row { display: flex; justify-content: space-between; align-items: center; padding: 16px 0; border-top: 1px solid rgba(255,255,255,0.07); border-bottom: 1px solid rgba(255,255,255,0.07); margin-bottom: 24px; }
.co-total-row span:first-child { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--grey-light); }
#co-order-total { font-size: 1.4rem; font-weight: 700; color: var(--gold); }

.co-cod-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--white-soft);
    background: rgba(201,168,76,0.08);
    border: 1px solid rgba(201,168,76,0.2);
    padding: 10px 16px;
    margin-bottom: 24px;
}
.co-cod-badge svg { width: 16px; height: 16px; fill: var(--gold); flex-shrink: 0; }

.co-support { margin-top: auto; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.06); }
.co-support-label { font-size: 0.72rem; color: var(--grey); margin-bottom: 10px; font-weight: 300; }
.co-support-link { display: inline-flex; align-items: center; gap: 8px; font-size: 0.78rem; font-weight: 600; color: var(--green-wa); transition: opacity var(--t); }
.co-support-link:hover { opacity: 0.8; }
.co-support-link svg { width: 16px; height: 16px; fill: var(--green-wa); flex-shrink: 0; }

/* Checkout form fields */
.co-field { margin-bottom: 18px; }
.co-field label { display: block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--grey-light); margin-bottom: 8px; }
.req { color: var(--gold); }
.opt { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--grey); }
.co-field input,
.co-field textarea {
    width: 100%;
    background: var(--dark-3);
    border: 1px solid rgba(255,255,255,0.07);
    color: var(--white-soft);
    font-family: 'Raleway', sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    padding: 12px 14px;
    outline: none;
    resize: none;
    transition: border-color var(--t);
    -webkit-appearance: none;
    border-radius: 0;
}
.co-field input::placeholder,
.co-field textarea::placeholder { color: var(--grey); }
.co-field input:focus,
.co-field textarea:focus { border-color: rgba(201,168,76,0.45); }

.btn-place-order {
    width: 100%;
    background: var(--gold);
    color: var(--black);
    border: none;
    font-family: 'Raleway', sans-serif;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 16px 24px;
    margin-top: 8px;
    transition: background var(--t), transform var(--t), box-shadow var(--t);
}
.btn-place-order:hover {
    background: var(--gold-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(201,168,76,0.3);
}

/* Checkout success */
.co-success {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 60px 40px;
    gap: 0;
}
.success-circle {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(201,168,76,0.12);
    border: 1px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}
.success-circle svg { width: 32px; height: 32px; stroke: var(--gold); }
.success-heading { font-family: 'Cormorant Garamond', serif; font-size: 2.4rem; font-weight: 500; color: var(--white); margin-bottom: 10px; }
.success-sub { font-size: 0.9rem; color: var(--grey-mid); font-weight: 300; margin-bottom: 32px; }
.success-sub strong { color: var(--white-soft); }
.success-details { background: var(--dark-2); border: 1px solid rgba(255,255,255,0.06); padding: 24px 32px; width: 100%; max-width: 440px; margin-bottom: 28px; display: flex; flex-direction: column; gap: 14px; }
.success-row { display: flex; justify-content: space-between; gap: 16px; font-size: 0.82rem; }
.success-row span:first-child { color: var(--grey); font-weight: 400; flex-shrink: 0; }
.success-row strong { color: var(--white-soft); text-align: right; }
.success-row.total-row { padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.07); }
.success-row.total-row strong { color: var(--gold); font-size: 1rem; }
.success-note { font-size: 0.82rem; color: var(--grey); line-height: 1.7; font-weight: 300; margin-bottom: 32px; max-width: 440px; }
.success-note a { color: var(--gold); text-decoration: underline; text-underline-offset: 2px; }
.btn-success-close {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    font-family: 'Raleway', sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 13px 36px;
    transition: background var(--t), color var(--t);
}
.btn-success-close:hover { background: var(--gold); color: var(--black); }

/* =========================================
   FLOATING WHATSAPP
   ========================================= */
.wa-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 54px;
    height: 54px;
    background: var(--green-wa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 400;
    box-shadow: 0 4px 20px rgba(37,211,102,0.38);
    transition: transform var(--t), box-shadow var(--t);
}
.wa-float::before { content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--green-wa); opacity: 0.4; animation: wa-ping 2.5s ease-in-out infinite; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.5); }
.wa-float svg { width: 26px; height: 26px; fill: white; position: relative; z-index: 1; }
@keyframes wa-ping { 0%,100% { transform: scale(1); opacity: 0.4; } 50% { transform: scale(1.5); opacity: 0; } }

/* =========================================
   RESPONSIVE — TABLET (≤1100px)
   ========================================= */
@media (max-width: 1100px) {
    .catalog-grid    { grid-template-columns: repeat(3, 1fr); }
    .related-grid    { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    .container       { padding: 0 32px; }
    .nav-container   { padding: 0 32px; }
    .filter-inner    { padding: 14px 32px; }
    .catalog-hero    { padding: 130px 32px 52px; }
    .mini-footer     { padding: 32px; }

    .catalog-grid    { grid-template-columns: repeat(2, 1fr); }
    .related-grid    { grid-template-columns: repeat(2, 1fr); }

    .product-inner   { grid-template-columns: 1fr; gap: 40px; padding: 32px 32px 72px; }
    .product-gallery { position: static; }
    .breadcrumb      { padding: 24px 32px 0; }

    .co-form-wrap    { grid-template-columns: 1fr; }
    .co-left         { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 32px 28px; }
    .co-right        { padding: 32px 28px; }
}

@media (max-width: 768px) {
    .hamburger       { display: flex; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: min(300px, 85vw);
        height: 100vh;
        background: #0d0d0d;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        transition: right 0.42s var(--ease);
        border-left: 1px solid rgba(201,168,76,0.1);
        z-index: 502;
    }
    .nav-links.open  { right: 0; }
    .nav-links a     { font-size: 0.82rem; letter-spacing: 0.2em; }

    .filter-inner    { gap: 12px; padding: 14px 22px; }
    .filter-search input { width: 100%; }
    .filter-chips    { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
    .filter-chips::-webkit-scrollbar { height: 2px; }
    .filter-chips::-webkit-scrollbar-thumb { background: var(--gold-dark); }
    .filter-selects  { flex-wrap: wrap; }

    .catalog-hero    { padding: 120px 22px 44px; }
    .catalog-grid    { grid-template-columns: repeat(2, 1fr); }
    .related-grid    { grid-template-columns: repeat(2, 1fr); }

    .container       { padding: 0 22px; }
    .breadcrumb      { padding: 20px 22px 0; }
    .product-inner   { padding: 24px 22px 64px; }
    .mini-footer     { padding: 28px 22px; flex-direction: column; align-items: flex-start; }

    .gallery-thumb   { width: 60px; height: 60px; }
}

@media (max-width: 480px) {
    .catalog-title   { font-size: 2rem; }
    .catalog-grid    { grid-template-columns: repeat(2, 1fr); gap: 1px; }
    .related-grid    { grid-template-columns: repeat(2, 1fr); gap: 1px; }
    .pd-name         { font-size: 1.6rem; }
    .co-modal        { margin: 0; }
    .co-success      { padding: 40px 24px; }
    .p-card-name     { font-size: 0.95rem; }
    .p-card-add-btn  { font-size: 0.62rem; padding: 8px 10px; }
    .p-card-info     { padding: 12px 12px 0; }
    .p-card-actions  { padding: 0 12px 12px; }
}

/* Cart sidebar — improved mobile */
@media (max-width: 640px) {
    .ltp-cart-sidebar { width: 100vw; }
    .cart-hd { padding: 18px 20px; }
    .cart-body { padding: 12px 20px; }
    .cart-ft { padding: 16px 20px; }
    .c-item-img { width: 58px; height: 58px; }
    .ltp-checkout { padding: 0; align-items: flex-end; }
    .co-modal { max-height: 95vh; border-radius: 0; }
    .co-left { padding: 24px 20px; }
    .co-right { padding: 24px 20px; }
}