/* ==========================================================================
   WITA OPTICAL — PREMIUM WEBSITE REDESIGN SYSTEM
   Theme: High-End Minimalist, Gold Accents, Clean Glassmorphism
   Aesthetics Inspired by Oriana Eyewear
   ========================================================================== */

/* ---------- CSS Custom Properties (Design Tokens) ---------- */
:root {
    /* Color Palette (Aligned with Wita Optical Brand Moodboard) */
    --clr-gold: #eb8901;             /* Brand primary orange-gold */
    --clr-gold-light: #ffd59e;       /* Accent light gold */
    --clr-gold-dark: #c87400;        /* Hover gold */
    --clr-gold-tint: #fffbf5;        /* Ultra light warm background overlay */
    --clr-charcoal: #0c0c0c;         /* Contrast headers & text */
    --clr-charcoal-dark: #050505;    /* Pitch black */
    --clr-charcoal-light: #1c1c1c;   /* Soft dark */
    --clr-body-bg: #fdfcfb;          /* Brand off-white/cream background */
    --clr-card-bg: #ffffff;
    --clr-text-main: #1f1b18;        /* Highly readable warm charcoal */
    --clr-text-muted: #6e6761;
    --clr-text-light: #eae5e0;
    --clr-border: #ffe2bd;           /* Soft border warm tone */
    --clr-border-light: #fff8ee;     /* Very soft border warm tone */
    --clr-wa: #25d366;
    --clr-wa-dark: #1da851;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Shadows - adjusted with brand orange overlay */
    --shadow-sm: 0 4px 12px rgba(235, 137, 1, 0.04);
    --shadow-md: 0 12px 30px -15px rgba(235, 137, 1, 0.12);
    --shadow-lg: 0 20px 40px -18px rgba(235, 137, 1, 0.18);
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.03);
    
    /* Fonts (Aligned with Wita Optical Brand Moodboard) */
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-display: 'Oswald', sans-serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Global Reset ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--clr-body-bg);
    color: var(--clr-text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--clr-charcoal);
}

p {
    margin-bottom: 1rem;
    color: var(--clr-text-muted);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* ---------- Layout Container ---------- */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
}

/* ---------- Buttons & CTAs ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-normal);
}

.btn-gold {
    background-color: var(--clr-gold);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(197, 160, 89, 0.3);
}

.btn-gold:hover {
    background-color: var(--clr-gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.4);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--clr-gold);
    color: var(--clr-gold);
}

.btn-outline:hover {
    background-color: var(--clr-gold);
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-wa {
    background-color: var(--clr-wa);
    color: #ffffff;
}

.btn-wa:hover {
    background-color: var(--clr-wa-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.82rem;
}

.btn-full {
    display: flex;
    width: 100%;
}

/* Eyebrow Label */
.eyebrow-label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--clr-gold-dark);
    font-weight: 500;
    margin-bottom: 12px;
    position: relative;
    padding-left: 30px;
}

.eyebrow-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 20px;
    height: 1.5px;
    background-color: var(--clr-gold);
    transform: translateY(-50%);
}

/* ---------- Top Bar ---------- */
.topbar {
    background-color: var(--clr-charcoal-dark);
    color: var(--clr-text-light);
    font-size: 0.8rem;
    padding: 8px 0;
    border-bottom: 1px solid #222;
}

.topbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topbar-social {
    display: flex;
    gap: 16px;
}

.topbar-social a {
    color: var(--clr-text-light);
    opacity: 0.7;
}

.topbar-social a:hover {
    color: var(--clr-gold);
    opacity: 1;
}

@media (max-width: 600px) {
    .topbar-container {
        justify-content: center;
    }
    .topbar-social {
        display: none;
    }
}

/* ---------- Header & Sticky Navbar ---------- */
.site-header {
    background-color: rgba(253, 252, 251, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--clr-border-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.site-header.is-scrolled {
    background-color: rgba(253, 252, 251, 0.95);
    box-shadow: var(--shadow-glass);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.brand-logo {
    display: flex;
    align-items: center;
    height: 100%;
}

.logo-img {
    max-height: 48px;
    width: auto;
}

/* Navigation Links */
.nav-menu {
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    height: 100%;
}

.nav-links > li {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-links a {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--clr-charcoal);
    padding: 10px 0;
    position: relative;
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--clr-gold);
    transition: width var(--transition-fast);
}

.nav-links > li:hover > a::after,
.nav-links > li.is-active > a::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links .is-active > a {
    color: var(--clr-gold-dark);
}

/* Dropdown */
.arrow-down {
    display: inline-block;
    font-size: 0.75rem;
    margin-left: 2px;
    transition: transform var(--transition-fast);
}

.has-dropdown:hover .arrow-down {
    transform: rotate(180deg);
}

.dropdown {
    position: absolute;
    top: 80px;
    left: -20px;
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    min-width: 200px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--transition-normal), transform var(--transition-normal), visibility var(--transition-normal);
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li {
    margin: 0;
}

.dropdown a {
    display: block;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--clr-text-muted);
}

.dropdown a:hover {
    background-color: var(--clr-gold-tint);
    color: var(--clr-gold-dark);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Mobile Hamburger Menu */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--clr-charcoal);
    border-radius: var(--radius-full);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

/* Mobile styling */
@media (max-width: 991px) {
    .hamburger-menu {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 80px; /* exactly below header container */
        left: 0;
        width: 100%;
        height: auto;
        background-color: var(--clr-card-bg);
        border-bottom: 1px solid var(--clr-border-light);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
        padding: 10px 24px 20px;
        z-index: 1050;
        
        display: none; /* hidden by default */
    }
    
    .nav-menu.is-open {
        display: block; /* drops down when open */
    }
    
    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        height: auto;
        width: 100%;
    }
    
    .nav-links > li {
        display: block;
        width: 100%;
        height: auto;
        border-bottom: 1px solid var(--clr-border-light);
    }
    
    .nav-links > li:last-child {
        border-bottom: none;
    }
    
    .nav-links a {
        display: block;
        width: 100%;
        padding: 14px 0;
        border-bottom: none;
    }
    
    .nav-links > li > a::after {
        display: none;
    }
    
    .dropdown {
        position: static;
        box-shadow: none;
        border: none;
        opacity: 0;
        visibility: hidden;
        transform: none;
        width: 100%;
        padding: 0 0 12px 20px;
        display: none;
        min-width: unset;
        transition: opacity var(--transition-normal);
    }

    .nav-links > li.is-open .dropdown {
        display: block;
        opacity: 1;
        visibility: visible;
    }

    .nav-links > li.is-open .arrow-down {
        transform: rotate(180deg);
    }
    
    .dropdown a {
        border-bottom: none;
        padding: 8px 0;
    }
    
    .hide-mobile {
        display: none !important;
    }
    
    body.menu-open {
        overflow: hidden;
    }
    
    .hamburger-menu.is-active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger-menu.is-active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger-menu.is-active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* ---------- Hero Banner ---------- */
.hero-section {
    position: relative;
    background: radial-gradient(circle at 80% 20%, rgba(197, 160, 89, 0.15), transparent 45%),
                radial-gradient(circle at 10% 80%, rgba(13, 13, 13, 0.05), transparent 50%),
                linear-gradient(135deg, #fbfaf8 0%, #f4f0e6 100%);
    padding: 120px 0;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--clr-charcoal);
}

.hero-content h1 em {
    font-style: normal;
    font-weight: 400;
    font-family: var(--font-display);
    color: var(--clr-gold);
}

.hero-content p {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-visual-frame {
    width: 320px;
    height: 320px;
    border-radius: var(--radius-lg);
    border: 3px solid var(--clr-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--clr-card-bg);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.hero-visual-frame svg {
    color: var(--clr-gold);
    animation: float 6s ease-in-out infinite;
}

.hero-visual::before {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background-color: rgba(197, 160, 89, 0.08);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@media (max-width: 900px) {
    .hero-section {
        padding: 80px 0;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-actions {
        justify-content: center;
    }
}

/* ---------- Section Standard ---------- */
.section {
    padding: 96px 0;
}

.section-head {
    max-width: 600px;
    margin: 0 auto 56px;
    text-align: center;
}

.section-head h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
    color: var(--clr-charcoal);
}

.section-head p {
    font-size: 1.05rem;
}

@media (max-width: 768px) {
    .section {
        padding: 64px 0;
    }
    .section-head {
        margin-bottom: 40px;
    }
    .section-head h2 {
        font-size: 1.8rem;
    }
}

/* ---------- Quick Categories Link ---------- */
.category-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.category-card {
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--clr-gold);
    box-shadow: var(--shadow-md);
}

.category-card .icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--clr-gold-tint);
    color: var(--clr-gold-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.category-card h3 {
    font-family: var(--font-body);
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.category-card p {
    font-size: 0.85rem;
    margin-bottom: 0;
}

@media (max-width: 900px) {
    .category-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .category-row {
        grid-template-columns: 1fr;
    }
}

/* ---------- Product Filtering & Card ---------- */
.filter-row {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.filter-btn {
    background-color: var(--clr-card-bg);
    border: 1.5px solid var(--clr-border);
    color: var(--clr-text-muted);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    border-color: var(--clr-gold);
    color: var(--clr-gold-dark);
}

.filter-btn.is-active {
    background-color: var(--clr-charcoal);
    border-color: var(--clr-charcoal);
    color: #ffffff;
}

/* Product Cards Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: 1fr;
    }
}

/* Premium Product Card styling */
.p-card {
    background-color: var(--clr-card-bg);
    border: 1.5px solid var(--clr-gold-light);
    border-radius: var(--radius-md);
    padding: 24px 20px 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.25s ease;
    opacity: 1;
    transform: scale(1);
}

.p-card:hover {
    transform: translateY(-6px);
    border-color: var(--clr-gold);
    box-shadow: var(--shadow-lg);
}

.p-card .p-figure {
    aspect-ratio: 1.1 / 1;
    background-color: var(--clr-border-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    padding: 16px;
    overflow: hidden;
}

.p-card .p-figure img {
    max-height: 100%;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

.p-card:hover .p-figure img {
    transform: scale(1.08);
}

.p-card .p-figure svg {
    color: var(--clr-gold-dark);
    opacity: 0.6;
}

.p-card .p-cat {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-gold-dark);
    margin-bottom: 6px;
}

.p-card .p-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--clr-charcoal);
    margin-bottom: 6px;
    line-height: 1.3;
}

.p-card .p-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-charcoal);
    margin-bottom: 18px;
}

/* ---------- Highlight Banner (Middle Section) ---------- */
.highlight-section {
    background-color: var(--clr-charcoal-dark);
    color: #ffffff;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.highlight-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(circle at 60% 50%, rgba(197, 160, 89, 0.15), transparent 70%);
    pointer-events: none;
}

.highlight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.highlight-content h2 {
    color: #ffffff;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.highlight-content p {
    color: var(--clr-text-light);
    opacity: 0.85;
    margin-bottom: 30px;
}

.highlight-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.stat-item {
    text-align: center;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 24px 16px;
}

.stat-item .number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.8rem;
    color: var(--clr-gold);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-item .label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--clr-text-light);
    opacity: 0.7;
}

@media (max-width: 900px) {
    .highlight-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ---------- Stores Page Layout ---------- */
.store-grid-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 991px) {
    .store-grid-layout {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .store-grid-layout {
        grid-template-columns: 1fr;
    }
}

.store-card {
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.store-card:hover {
    transform: translateY(-4px);
    border-color: var(--clr-gold);
    box-shadow: var(--shadow-md);
}

.store-card-info h3 {
    font-family: var(--font-body);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.store-card-info h3 .pin-icon {
    font-size: 1.1rem;
}

.store-card-info .address {
    font-size: 0.92rem;
    color: var(--clr-text-muted);
    line-height: 1.5;
    margin-bottom: 24px;
}

.store-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: auto;
}

.store-card-actions .btn {
    text-transform: capitalize;
    font-size: 0.85rem;
    padding: 10px;
}

/* ---------- Inner Page Hero Header ---------- */
.page-hero-header {
    background-color: var(--clr-charcoal-dark);
    color: #ffffff;
    padding: 72px 0 80px;
    text-align: center;
    position: relative;
}

.page-hero-header h1 {
    color: #ffffff;
    font-size: 2.6rem;
    margin-bottom: 12px;
}

.page-hero-header p {
    color: var(--clr-text-light);
    opacity: 0.75;
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- Warranty Page Layout ---------- */
.warranty-container {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 48px;
}

@media (max-width: 768px) {
    .warranty-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

.warranty-sidebar {
    position: sticky;
    top: 110px;
    height: fit-content;
}

.warranty-nav-card {
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 12px;
    box-shadow: var(--shadow-sm);
}

.warranty-nav-links a {
    display: block;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--clr-text-muted);
}

.warranty-nav-links a:hover,
.warranty-nav-links a.active {
    background-color: var(--clr-gold-tint);
    color: var(--clr-gold-dark);
}

.warranty-help-card {
    background-color: var(--clr-gold-tint);
    border: 1px solid var(--clr-gold-light);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-top: 24px;
    color: var(--clr-charcoal-light);
}

.warranty-help-card h4 {
    font-family: var(--font-body);
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.warranty-help-card p {
    font-size: 0.85rem;
    color: var(--clr-text-muted);
    margin-bottom: 18px;
}

.warranty-content-area {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.warranty-block {
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    scroll-margin-top: 100px;
}

.warranty-block h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--clr-gold-light);
    padding-bottom: 12px;
}

.warranty-block ul {
    list-style: none;
}

.warranty-block li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 14px;
    font-size: 0.95rem;
    color: var(--clr-text-muted);
}

.warranty-block li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--clr-gold);
    font-size: 1.5rem;
    line-height: 1;
    top: -2px;
}

/* ---------- About Page Layout ---------- */
.about-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.about-visual {
    display: flex;
    justify-content: center;
}

.about-visual-frame {
    background: linear-gradient(135deg, var(--clr-gold-tint), #ffffff);
    border: 2px solid var(--clr-gold-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.about-visual-frame svg {
    color: var(--clr-gold);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.value-card {
    background-color: var(--clr-card-bg);
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 32px 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast);
}

.value-card:hover {
    transform: translateY(-4px);
}

.value-card .val-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: inline-block;
}

.value-card h4 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.value-card p {
    font-size: 0.85rem;
    margin-bottom: 0;
}

@media (max-width: 991px) {
    .about-intro-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
}

/* ---------- 404 Error Page ---------- */
.error-page-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: center;
    padding: 40px 20px;
}

.error-code {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 700;
    color: var(--clr-gold);
    line-height: 1;
    margin-bottom: 12px;
}

.error-page-wrapper h2 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.error-page-wrapper p {
    font-size: 1.1rem;
    max-width: 480px;
    margin-bottom: 30px;
}

/* ---------- Footer Styling ---------- */
.site-footer {
    background-color: var(--clr-charcoal-dark);
    color: #b5b5b5;
    padding: 80px 0 0;
    font-size: 0.9rem;
    border-top: 2px solid var(--clr-gold);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.brand-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.logo-img-footer {
    max-height: 48px;
    width: auto;
}

.footer-desc {
    line-height: 1.6;
    font-size: 0.88rem;
    color: #a0a0a0;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.78rem;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--clr-gold);
    border-color: var(--clr-gold);
    color: var(--clr-charcoal-dark);
    transform: translateY(-2px);
}

.footer-title {
    font-family: var(--font-body);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #a0a0a0;
}

.footer-links a:hover {
    color: var(--clr-gold);
    padding-left: 4px;
}

/* smooth slide out on hover */
.footer-links a {
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-contact-info li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact-info .icon {
    color: var(--clr-gold);
    font-size: 1.1rem;
}

.footer-contact-info .text {
    line-height: 1.4;
}

.footer-bottom {
    padding: 24px 0;
    background-color: rgba(0, 0, 0, 0.2);
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: #777;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 500px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* ---------- Floating WhatsApp Bubble ---------- */
.wa-float-bubble {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background-color: var(--clr-wa);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    z-index: 999;
    transition: transform var(--transition-fast), background-color var(--transition-fast);
    animation: pulse 2s infinite;
}

.wa-float-bubble:hover {
    background-color: var(--clr-wa-dark);
    transform: scale(1.08);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ---------- General Draft Notification styling ---------- */
.draft-badge {
    background-color: var(--clr-gold-tint);
    border: 1px solid var(--clr-gold-light);
    color: var(--clr-gold-dark);
    display: inline-block;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 20px;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs-bar {
    background-color: var(--clr-gold-tint);
    border-bottom: 1px solid var(--clr-border-light);
    padding: 12px 0;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
    color: var(--clr-text-muted);
}

.breadcrumbs a {
    color: var(--clr-text-muted);
    transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--clr-gold-dark);
}

.breadcrumbs li::after {
    content: '/';
    margin-left: 8px;
    color: var(--clr-gold-light);
}

.breadcrumbs li:last-child::after,
.breadcrumbs li.active::after {
    display: none;
}

.breadcrumbs li.active {
    color: var(--clr-gold-dark);
    font-weight: 600;
}

/* ---------- Product Detail Grid ---------- */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-detail-gallery {
    position: sticky;
    top: 110px;
}

.product-gallery-frame {
    background-color: #ffffff;
    border: 1px solid var(--clr-border-light);
    border-radius: var(--radius-md);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 480px;
}

.product-gallery-frame img {
    max-height: 400px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-normal);
}

.product-gallery-frame:hover img {
    transform: scale(1.04);
}

.product-detail-info {
    padding: 10px 0;
}

/* Link wrapper for product cards to prevent default underline style */
.p-link-wrapper {
    display: block;
    color: inherit;
    text-decoration: none;
}

.p-link-wrapper:hover .p-name {
    color: var(--clr-gold-dark);
}

@media (max-width: 991px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-detail-gallery {
        position: static;
    }
    
    .product-gallery-frame {
        min-height: 360px;
        padding: 20px;
    }
    
    .product-gallery-frame img {
        max-height: 300px;
    }
}