/* ============================================
   MetalBox Pro — Stylesheet
   Colors: Orange (#E8600A), Black (#1A1A1A), White (#FFFFFF)
   Fonts: Barlow Condensed (headings), DM Sans (body)
   ============================================ */

:root {
    --orange: #E8600A;
    --orange-dark: #C44F00;
    --orange-light: #FF8534;
    --orange-glow: rgba(232, 96, 10, 0.15);
    --black: #1A1A1A;
    --black-soft: #2D2D2D;
    --gray-900: #333333;
    --gray-700: #555555;
    --gray-500: #888888;
    --gray-300: #CCCCCC;
    --gray-200: #E5E5E5;
    --gray-100: #F4F4F4;
    --white: #FFFFFF;
    --font-heading: 'Barlow Condensed', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.10);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.14);
    --radius: 6px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-900);
    background: var(--white);
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- Top Bar ---- */
.top-bar {
    background: var(--black);
    color: var(--gray-300);
    font-size: 13px;
    padding: 8px 0;
    letter-spacing: 0.02em;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.top-bar-left { display: flex; gap: 24px; align-items: center; }
.top-bar-item {
    display: flex;
    align-items: center;
    gap: 6px;
}
.top-bar-item svg { opacity: 0.6; }

/* ---- Navbar ---- */
.navbar {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--black);
}
.logo-icon { color: var(--orange); display: flex; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.logo-sub {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 12px;
    color: var(--orange);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-links a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 8px 16px;
    border-radius: var(--radius);
    color: var(--gray-700);
    position: relative;
    transition: all var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--orange);
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--orange);
    transform: scaleX(0);
    transition: transform var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-cta {
    background: var(--orange) !important;
    color: var(--white) !important;
    border-radius: var(--radius) !important;
    padding: 10px 24px !important;
}
.nav-cta:hover { background: var(--orange-dark) !important; }
.nav-cta::after { display: none !important; }
.nav-cta.active { background: var(--orange-dark) !important; }

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--black);
    border-radius: 2px;
    transition: all var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- Hero Section ---- */
.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: var(--black);
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(26,26,26,0.92) 0%, rgba(26,26,26,0.7) 50%, rgba(232,96,10,0.2) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100"><rect fill="%231A1A1A"/><g fill="none" stroke="%23E8600A" stroke-width="0.3" opacity="0.15"><line x1="0" y1="50" x2="100" y2="50"/><line x1="50" y1="0" x2="50" y2="100"/></g></svg>') repeat;
}
.hero-accent {
    position: absolute;
    right: -120px;
    top: 50%;
    transform: translateY(-50%);
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--orange-glow), transparent 70%);
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 80px 0;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(232, 96, 10, 0.15);
    border: 1px solid rgba(232, 96, 10, 0.3);
    color: var(--orange-light);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 24px;
}
.hero h1 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(36px, 5vw, 62px);
    line-height: 1.05;
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: 20px;
}
.hero h1 .highlight { color: var(--orange); }
.hero p {
    font-size: 18px;
    color: var(--gray-300);
    margin-bottom: 36px;
    max-width: 520px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 14px 32px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}
.btn-primary {
    background: var(--orange);
    color: var(--white);
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,96,10,0.3); }
.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-dark {
    background: var(--black);
    color: var(--white);
}
.btn-dark:hover { background: var(--black-soft); transform: translateY(-2px); }

/* ---- Section Headers ---- */
.section { padding: 90px 0; }
.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-label {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--orange);
    margin-bottom: 12px;
    position: relative;
}
.section-label::before,
.section-label::after {
    content: '';
    display: inline-block;
    width: 24px;
    height: 2px;
    background: var(--orange);
    vertical-align: middle;
    margin: 0 12px;
}
.section-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(28px, 4vw, 42px);
    text-transform: uppercase;
    color: var(--black);
    line-height: 1.1;
    margin-bottom: 16px;
}
.section-desc {
    font-size: 17px;
    color: var(--gray-700);
    max-width: 600px;
    margin: 0 auto;
}

/* ---- Stats Bar ---- */
.stats-bar {
    background: var(--white);
    margin-top: -44px;
    position: relative;
    z-index: 10;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.stat-item {
    padding: 32px 24px;
    text-align: center;
    border-right: 1px solid var(--gray-200);
    transition: background var(--transition);
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--gray-100); }
.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 38px;
    color: var(--orange);
    line-height: 1;
    margin-bottom: 6px;
}
.stat-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-700);
    font-weight: 500;
}

/* ---- Product Cards ---- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--orange);
}
.product-card-img {
    height: 220px;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.product-card-img svg { width: 80px; height: 80px; color: var(--gray-300); }
.product-card-img .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(26,26,26,0.7));
    opacity: 0;
    transition: opacity var(--transition);
}
.product-card:hover .overlay { opacity: 1; }
.product-card-body { padding: 24px; }
.product-card-body h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 10px;
}
.product-card-body p {
    font-size: 15px;
    color: var(--gray-700);
    margin-bottom: 16px;
    line-height: 1.6;
}
.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}
.feature-tag {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--orange-glow);
    color: var(--orange-dark);
    padding: 4px 12px;
    border-radius: 50px;
}
.card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--orange);
    transition: gap var(--transition);
}
.card-link:hover { gap: 12px; }
.card-link svg { transition: transform var(--transition); }
.card-link:hover svg { transform: translateX(4px); }

/* ---- Icon Placeholder for products ---- */
.placeholder-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
}
.placeholder-icon svg { width: 90px; height: 90px; color: var(--gray-300); }

/* ---- Why Us / Features ---- */
.section-dark {
    background: var(--black);
    color: var(--white);
}
.section-dark .section-title { color: var(--white); }
.section-dark .section-desc { color: var(--gray-300); }
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.feature-card {
    background: var(--black-soft);
    padding: 32px 24px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid rgba(255,255,255,0.06);
    transition: all var(--transition);
}
.feature-card:hover {
    border-color: var(--orange);
    transform: translateY(-4px);
}
.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--orange-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    color: var(--orange);
}
.feature-card h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    margin-bottom: 10px;
    color: var(--white);
}
.feature-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ---- CTA Banner ---- */
.cta-banner {
    background: var(--orange);
    padding: 64px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
}
.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -60%;
    left: -5%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(0,0,0,0.08);
}
.cta-content {
    position: relative;
    z-index: 2;
}
.cta-banner h2 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(28px, 4vw, 40px);
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 16px;
}
.cta-banner p {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ---- Products Page ---- */
.page-hero {
    background: var(--black);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--orange);
}
.page-hero h1 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(32px, 5vw, 52px);
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 12px;
}
.page-hero p {
    font-size: 18px;
    color: var(--gray-300);
}
.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 20px;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.breadcrumb a { color: var(--orange); }
.breadcrumb span { color: var(--gray-500); }

/* Product Detail Sections */
.product-section { padding: 80px 0; }
.product-section:nth-child(even) { background: var(--gray-100); }
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.product-detail.reverse { direction: rtl; }
.product-detail.reverse > * { direction: ltr; }
.product-visual {
    background: var(--gray-200);
    border-radius: var(--radius);
    height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.product-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--orange);
    border-radius: var(--radius);
    opacity: 0;
    transition: opacity var(--transition);
}
.product-visual:hover::before { opacity: 1; }
.product-visual svg { width: 120px; height: 120px; color: var(--gray-300); }
.product-info h2 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 32px;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 8px;
}
.product-info .subtitle {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--orange);
    margin-bottom: 20px;
}
.product-info p {
    font-size: 16px;
    color: var(--gray-700);
    margin-bottom: 24px;
}
.spec-list { margin-bottom: 24px; }
.spec-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-200);
    font-size: 15px;
}
.spec-item svg {
    flex-shrink: 0;
    color: var(--orange);
    margin-top: 2px;
}

/* ---- Gallery ---- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
    background: var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(232,96,10,0.6));
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item svg { width: 48px; height: 48px; color: var(--gray-300); }
.gallery-item .caption {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    z-index: 2;
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition);
}
.gallery-item:hover .caption { transform: translateY(0); opacity: 1; }
.gallery-item.span-2 { grid-column: span 2; }
.gallery-item.span-row { grid-row: span 2; aspect-ratio: auto; }
.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}
.filter-btn {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 8px 20px;
    border: 2px solid var(--gray-200);
    background: var(--white);
    color: var(--gray-700);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
    border-color: var(--orange);
    color: var(--orange);
    background: var(--orange-glow);
}

/* ---- About Page ---- */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}
.about-img {
    height: 420px;
    background: linear-gradient(135deg, var(--gray-200), var(--gray-100));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.about-img::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 120px;
    height: 4px;
    background: var(--orange);
}
.about-text h2 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 34px;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 20px;
}
.about-text p {
    font-size: 16px;
    color: var(--gray-700);
    margin-bottom: 16px;
}
.timeline {
    position: relative;
    padding-left: 32px;
    margin-top: 40px;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gray-200);
}
.timeline-item {
    position: relative;
    padding-bottom: 32px;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -38px;
    top: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--orange);
    border: 3px solid var(--white);
    box-shadow: 0 0 0 3px var(--orange-glow);
}
.timeline-item h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 4px;
}
.timeline-item p { font-size: 15px; color: var(--gray-700); }

/* Values Section */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.value-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: all var(--transition);
}
.value-card:hover {
    border-color: var(--orange);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.value-card .icon {
    width: 60px;
    height: 60px;
    background: var(--orange-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    color: var(--orange);
}
.value-card h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    margin-bottom: 10px;
    color: var(--black);
}
.value-card p { font-size: 14px; color: var(--gray-700); }

/* ---- Contact Page ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.contact-info-cards { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: var(--gray-100);
    border-radius: var(--radius);
    border-left: 4px solid var(--orange);
    transition: all var(--transition);
}
.contact-info-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
}
.contact-info-card .icon {
    width: 48px;
    height: 48px;
    background: var(--orange-glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--orange);
}
.contact-info-card h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 16px;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 4px;
}
.contact-info-card p { font-size: 15px; color: var(--gray-700); }

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 36px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}
.contact-form h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 24px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-700);
    margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--gray-900);
    transition: border-color var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--orange);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 16px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-weight: 500;
}
.form-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
    padding: 16px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-weight: 500;
}

/* Map placeholder */
.map-section { padding: 0; }
.map-container {
    width: 100%;
    height: 400px;
    background: var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    font-family: var(--font-heading);
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ---- Footer ---- */
.footer { background: var(--black); color: var(--gray-300); }
.footer-top { padding: 64px 0 48px; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 40px;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    margin-bottom: 16px;
}
.footer-logo .logo-icon { color: var(--orange); }
.footer-about p { font-size: 14px; line-height: 1.7; }
.footer-col h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 12px;
}
.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--orange);
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a {
    font-size: 14px;
    color: var(--gray-500);
    transition: all var(--transition);
}
.footer-col ul a:hover { color: var(--orange); padding-left: 4px; }
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
}
.footer-contact-list svg { flex-shrink: 0; color: var(--orange); margin-top: 2px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 20px 0;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--gray-500);
}

/* ---- Animations ---- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-item.span-2 { grid-column: span 1; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 32px 32px;
        gap: 8px;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition);
        z-index: 999;
        align-items: stretch;
    }
    .nav-links.open { right: 0; }
    .nav-links a { font-size: 17px; padding: 12px 0; }
    .nav-cta { text-align: center; margin-top: 16px; }
    .hero { min-height: 70vh; }
    .hero-content { padding: 60px 0; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .product-detail { grid-template-columns: 1fr; gap: 32px; }
    .product-detail.reverse { direction: ltr; }
    .about-intro { grid-template-columns: 1fr; gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; gap: 4px; }
    .top-bar-right { display: none; }
    .values-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
}