/* ==========================================================================
   BLUE MARBLE CORPORATION PTY LTD - DESIGN SYSTEM & STYLESHEET
   Domain: www.bluemarbleau.com.au
   Aesthetic: Luxury Midnight Blue, Ice Marble White, Electric Sapphire & Metallic Gold
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES & SYSTEM TOKENS
   -------------------------------------------------------------------------- */
:root {
    /* Brand Palette */
    --color-navy-950: #030a14;
    --color-navy-900: #071527;
    --color-navy-800: #0f243f;
    --color-navy-700: #17355c;
    --color-navy-600: #21477a;

    --color-blue-accent: #2563eb;
    --color-blue-glow: #3b82f6;
    --color-blue-light: #eff6ff;

    --color-gold: #d4af37;
    --color-gold-hover: #e5c158;
    --color-gold-muted: rgba(212, 175, 55, 0.15);

    --color-ice-100: #f8fafc;
    --color-ice-200: #f1f5f9;
    --color-ice-300: #e2e8f0;

    --color-text-dark: #0f172a;
    --color-text-muted: #475569;
    --color-text-light: #94a3b8;

    --color-border-light: #e2e8f0;
    --color-border-dark: rgba(255, 255, 255, 0.1);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Spacing & Layout */
    --container-width: 1240px;
    --header-height: 80px;

    /* Transitions & Shadows */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    
    --shadow-sm: 0 2px 8px rgba(3, 10, 20, 0.06);
    --shadow-md: 0 10px 30px -5px rgba(3, 10, 20, 0.08);
    --shadow-lg: 0 20px 40px -10px rgba(3, 10, 20, 0.16);
    --shadow-glow: 0 0 30px rgba(37, 99, 235, 0.25);
    --shadow-gold: 0 0 25px rgba(212, 175, 55, 0.2);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-ice-100);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* Container Utility */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Section Header Shared */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 100px;
    color: var(--color-blue-accent);
    font-family: var(--font-heading);
    font-size: 0.825rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-badge-dark {
    background: rgba(212, 175, 55, 0.1);
    border-color: rgba(212, 175, 55, 0.3);
    color: var(--color-gold);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-navy-950);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-title-dark {
    color: #ffffff;
}

.title-underline {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-blue-accent), var(--color-gold));
    border-radius: 2px;
    margin: 16px 0 24px 0;
}

.title-underline.center {
    margin: 16px auto 28px auto;
}

/* Buttons & Badges */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 8px;
    transition: var(--transition-fast);
    border: none;
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-blue-accent), #1d4ed8);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-gold), #b89327);
    color: var(--color-navy-950);
    box-shadow: var(--shadow-gold);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

/* --------------------------------------------------------------------------
   3. TOP ANNOUNCEMENT BAR
   -------------------------------------------------------------------------- */
.top-bar {
    background-color: var(--color-navy-950);
    color: #ffffff;
    font-size: 0.85rem;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border-dark);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.top-bar-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-ice-300);
}

.top-bar-item i {
    color: var(--color-gold);
    font-size: 0.9rem;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.abn-pill {
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--color-gold);
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.state-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.4);
    color: #ffffff;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 700;
}

/* --------------------------------------------------------------------------
   4. STICKY MAIN HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(7, 21, 39, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition-fast);
}

.main-header.scrolled {
    background: rgba(3, 10, 20, 0.98);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

/* Brand Logo */
.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-symbol {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-navy-800), var(--color-navy-950));
    border: 1.5px solid var(--color-gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-gold);
}

.logo-symbol svg {
    width: 24px;
    height: 24px;
    fill: var(--color-gold);
}

.logo-brand-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.logo-brand-text span {
    color: var(--color-gold);
    font-weight: 400;
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

/* Desktop Nav */
.desktop-nav ul {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.925rem;
    font-weight: 600;
    color: var(--color-ice-300);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
    color: #ffffff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-blue-accent), var(--color-gold));
    transition: var(--transition-fast);
    border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

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

.header-trade-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 6px;
    color: var(--color-gold);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
}

/* Mobile Toggle */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}

.hamburger-bar {
    width: 26px;
    height: 2px;
    background-color: #ffffff;
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* --------------------------------------------------------------------------
   5. MOBILE DRAWER NAVIGATION
   -------------------------------------------------------------------------- */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background-color: var(--color-navy-950);
    z-index: 2000;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.7);
    border-left: 1px solid var(--color-border-dark);
}

.mobile-drawer.open {
    right: 0;
}

.mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border-dark);
}

.mobile-drawer-logo {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
}

.mobile-drawer-logo span {
    color: var(--color-gold);
}

.mobile-drawer-close {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #ffffff;
    font-size: 1.5rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

.drawer-link {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-ice-200);
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-drawer-footer {
    padding-top: 20px;
    border-top: 1px solid var(--color-border-dark);
    font-size: 0.875rem;
    color: var(--color-text-light);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(3, 10, 20, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.drawer-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* --------------------------------------------------------------------------
   6. HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    background: radial-gradient(circle at 80% 20%, #0d2747 0%, var(--color-navy-950) 70%);
    color: #ffffff;
    padding: 80px 0 100px 0;
    overflow: hidden;
    border-bottom: 1px solid var(--color-border-dark);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -10%;
    right: 10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, rgba(0, 0, 0, 0) 70%);
    pointer-events: none;
}

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

.hero-badge-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 30px;
    color: var(--color-gold);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.025em;
    margin-bottom: 24px;
}

.hero-title span.accent-gold {
    background: linear-gradient(135deg, #ffffff 30%, var(--color-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-ice-300);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-gold);
    line-height: 1;
}

.hero-stat-item span {
    font-size: 0.825rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.hero-visual-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 40px rgba(7, 21, 39, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-visual-card img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
}

.hero-overlay-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(7, 21, 39, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 14px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    display: flex;
    align-items: center;
    gap: 16px;
}

.hero-overlay-icon {
    width: 44px;
    height: 44px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.35);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-overlay-icon i {
    color: var(--color-gold);
    font-size: 1.25rem;
}

.hero-overlay-badge-text h5 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 2px;
    line-height: 1.2;
}

.hero-overlay-badge-text p {
    font-size: 0.8rem;
    color: var(--color-gold);
    line-height: 1.2;
}

/* --------------------------------------------------------------------------
   6.5 ABOUT US SECTION & RESPONSIVE GRID (NEW RESPONSIVE SYSTEM)
   -------------------------------------------------------------------------- */
.about-section {
    padding: 90px 0;
    background: #ffffff;
}

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

.about-img-col {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
    width: 100%;
}

.about-img-col img {
    width: 100%;
    height: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
}

/* --------------------------------------------------------------------------
   7. DUAL-LOCATION SHOWCASE
   -------------------------------------------------------------------------- */
.locations-section {
    padding: 90px 0;
    background-color: #ffffff;
}

.dual-locations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px;
    margin-top: 40px;
}

.location-card {
    background: var(--color-ice-100);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

.location-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--color-blue-accent);
}

.location-card-img-wrap {
    position: relative;
    width: 100%;
    height: 380px;
    background-color: #1a2332;
    overflow: hidden;
}

.location-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

.location-card-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}

.location-header-tag {
    display: inline-block;
    background: var(--color-navy-950);
    color: var(--color-gold);
    padding: 4px 12px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
    align-self: flex-start;
    border: 1px solid var(--color-gold-muted);
}

.location-header-tag.qld {
    background: #991b1b;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.2);
}

.location-card-body h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-navy-950);
    margin-bottom: 8px;
}

.location-card-address {
    font-size: 1.05rem;
    color: var(--color-blue-accent);
    font-weight: 600;
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.location-card-address i {
    margin-top: 4px;
    color: var(--color-gold);
}

.location-details-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.location-detail-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: #ffffff;
    border-radius: 8px;
    border: 1px solid var(--color-border-light);
}

.location-detail-item i {
    font-size: 1.05rem;
    color: var(--color-navy-800);
    width: 20px;
    text-align: center;
}

.location-detail-item div h5 {
    font-size: 0.78rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}

.location-detail-item div p {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

/* --------------------------------------------------------------------------
   8. MARBLE & TILE CATALOG SHOWCASE
   -------------------------------------------------------------------------- */
.products-section {
    padding: 90px 0;
    background-color: var(--color-navy-950);
    color: #ffffff;
    border-top: 1px solid var(--color-border-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.product-card {
    background: var(--color-navy-900);
    border: 1px solid var(--color-border-dark);
    border-radius: 12px;
    overflow: hidden;
}

.product-card-img {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(3, 10, 20, 0.85);
    backdrop-filter: blur(8px);
    color: var(--color-gold);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-gold-muted);
}

.product-card-body {
    padding: 24px;
}

.product-card-body h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
}

.product-card-body p {
    font-size: 0.9rem;
    color: var(--color-ice-300);
    line-height: 1.6;
    margin-bottom: 16px;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.product-feature-pill {
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-light);
    font-size: 0.78rem;
    padding: 4px 10px;
    border-radius: 4px;
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   9. CORE SERVICES SPLIT SECTION
   -------------------------------------------------------------------------- */
.services-section {
    padding: 100px 0;
    background-color: var(--color-ice-100);
}

.services-split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    margin-top: 48px;
}

.service-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 44px 36px;
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.service-card-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--color-ice-300);
    line-height: 1;
    margin-bottom: 20px;
}

.service-card-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-navy-950);
    margin-bottom: 14px;
}

.service-card-desc {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 24px;
}

.service-img-preview {
    border-radius: 10px;
    overflow: hidden;
    height: 200px;
    margin-bottom: 24px;
}

.service-img-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-bullets {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-bullet {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-navy-900);
}

.service-bullet i {
    color: var(--color-blue-accent);
    font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   10. WHY US / TILE-GAP ARCHITECTURAL GRID
   -------------------------------------------------------------------------- */
.why-us-section {
    padding: 90px 0;
    background: var(--color-navy-900);
    color: #ffffff;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--color-border-dark);
    border: 1px solid var(--color-border-dark);
    border-radius: 12px;
    overflow: hidden;
    margin-top: 40px;
}

.why-card {
    background: var(--color-navy-950);
    padding: 40px 32px;
}

.why-icon-wrap {
    width: 54px;
    height: 54px;
    background: rgba(37, 99, 235, 0.12);
    border: 1px solid rgba(37, 99, 235, 0.3);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: 1.4rem;
    margin-bottom: 24px;
}

.why-card h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: #ffffff;
}

.why-card p {
    font-size: 0.925rem;
    color: var(--color-ice-300);
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   11. STREAMLINED DIRECT CONTACT SECTION
   -------------------------------------------------------------------------- */
.contact-section {
    padding: 100px 0;
    background-color: #ffffff;
}

.contact-hero-card {
    background: linear-gradient(135deg, var(--color-navy-950), var(--color-navy-900));
    color: #ffffff;
    border-radius: 20px;
    padding: 60px 48px;
    border: 1px solid var(--color-gold-muted);
    box-shadow: var(--shadow-lg);
}

.contact-header-content {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 48px auto;
}

.contact-header-content h3 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 12px;
}

.contact-header-content p {
    font-size: 1.1rem;
    color: var(--color-ice-300);
}

.contact-channels-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-channel-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 32px 24px;
    text-align: center;
}

.channel-icon {
    width: 60px;
    height: 60px;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
    font-size: 1.5rem;
    color: var(--color-gold);
}

.contact-channel-item h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
}

.channel-val {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-gold);
    display: block;
    margin-bottom: 12px;
}

.channel-sub {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   12. FOOTER
   -------------------------------------------------------------------------- */
.main-footer {
    background-color: var(--color-navy-950);
    color: #ffffff;
    padding: 80px 0 0 0;
    border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 1.1fr 0.8fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--color-border-dark);
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 16px;
}

.footer-brand h3 span {
    color: var(--color-gold);
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-gold);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--color-ice-300);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.875rem;
    color: var(--color-ice-300);
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact p i {
    color: var(--color-gold);
    margin-top: 3px;
}

.footer-bottom {
    padding: 24px 0;
    background-color: #02070e;
    font-size: 0.825rem;
    color: var(--color-text-light);
}

.bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

/* --------------------------------------------------------------------------
   13. RESPONSIVE BREAKPOINTS (TABLET & MOBILE FIXES)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .dual-locations-grid {
        grid-template-columns: 1fr;
    }

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

    .services-split-grid {
        grid-template-columns: 1fr;
    }

    .contact-channels-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .desktop-nav, .header-trade-badge {
        display: none;
    }

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

    .hero-title {
        font-size: 2.4rem;
    }

    /* About section image on mobile: full width, generous aspect ratio so it's prominent and clear */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-img-col img {
        aspect-ratio: 16/10;
        min-height: 250px;
    }

    .location-card-img-wrap {
        height: 280px;
    }

    .products-grid, .why-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .bottom-container {
        flex-direction: column;
        text-align: center;
    }
}