/* ===================================
   Rise Above Innovations Est.
   Premium Industrial Website Styles
   Navy Blue & White Color Scheme
   =================================== */

/* CSS Variables / Design Tokens */
:root {
    /* Brand Colors - Navy Blue & White */
    --primary-navy: #1a2b4a;
    --primary-navy-dark: #0f1a2e;
    --primary-navy-light: #2d4a7c;
    --primary-navy-lighter: #4a6fa5;

    /* Accent Colors (Navy variations) */
    --accent-blue: #3d5a80;
    --accent-blue-light: #5c7aa8;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Gradients */
    --gradient-navy: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-dark) 100%);
    --gradient-accent: linear-gradient(135deg, var(--primary-navy-light) 0%, var(--primary-navy) 100%);
    --gradient-hero: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-light) 50%, var(--primary-navy) 100%);

    /* Typography */
    --font-primary: 'Outfit', sans-serif;
    --font-arabic: 'Cairo', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(26, 43, 74, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

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

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

body {
    font-family: var(--font-primary);
    background-color: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

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

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(26, 43, 74, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-md) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(26, 43, 74, 0.98);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm) 0;
}

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

/* Logo Styles */
.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo-icon {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon.large {
    width: 80px;
    height: 80px;
}

.logo-icon.medium {
    width: 60px;
    height: 60px;
}

.logo-arrow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-bottom: 25px solid var(--white);
}

.logo-icon.large .logo-arrow {
    border-left: 32px solid transparent;
    border-right: 32px solid transparent;
    border-bottom: 40px solid var(--white);
}

.logo-icon.medium .logo-arrow {
    border-left: 24px solid transparent;
    border-right: 24px solid transparent;
    border-bottom: 30px solid var(--white);
}

.logo-text {
    position: relative;
    z-index: 1;
    font-size: 1rem;
    font-weight: 800;
    color: var(--primary-navy);
    margin-top: 15px;
    letter-spacing: 1px;
}

.logo-icon.large .logo-text {
    font-size: 1.5rem;
    margin-top: 24px;
}

.logo-icon.medium .logo-text {
    font-size: 1.125rem;
    margin-top: 18px;
}

/* Logo on light backgrounds (about-card, cta-card) */
.about-card .logo-arrow,
.cta-card .logo-arrow {
    border-bottom-color: var(--primary-navy);
}

.about-card .logo-text,
.cta-card .logo-text {
    color: var(--white);
}

/* Logo Image Styles */
.logo-img {
    display: block;
    height: 50px;
    width: auto;
}

.logo-img.nav {
    height: 45px;
    filter: brightness(0) invert(1);
}

.logo-img.large {
    height: 80px;
}

.logo-img.medium {
    height: 60px;
}

.logo-img.footer {
    height: 45px;
    filter: brightness(0) invert(1);
}

/* Logo on dark backgrounds (navbar, footer) - make white */
.navbar .logo-img,
.footer .logo-img {
    filter: brightness(0) invert(1);
}

/* Logo on light backgrounds - keep original colors */
.about-card .logo-img,
.cta-card .logo-img {
    filter: none;
}

.logo-name {
    display: flex;
    flex-direction: column;
}

.logo-name-en {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.5px;
}

.logo-name-ar {
    font-family: var(--font-arabic);
    font-size: 0.75rem;
    color: var(--gray-300);
    direction: rtl;
}

/* Navigation Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-links a {
    color: var(--gray-200);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: var(--spacing-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--white);
    transition: width var(--transition-base);
}

.nav-links a:hover {
    color: var(--white);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-fast);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 40%),
        linear-gradient(45deg, transparent 48%, rgba(255, 255, 255, 0.02) 50%, transparent 52%);
    background-size: 100% 100%, 100% 100%, 30px 30px;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--spacing-4xl) 0;
}

.hero-badge {
    margin-bottom: var(--spacing-xl);
}

.vision-logo {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.hero-title {
    margin-bottom: var(--spacing-md);
}

.hero-title-main {
    display: block;
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -1px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.hero-title-sub {
    display: block;
    font-size: clamp(1.25rem, 4vw, 2rem);
    font-weight: 600;
    color: var(--gray-300);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-family: var(--font-arabic);
    font-size: 1.5rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-lg);
    direction: rtl;
}

.hero-description {
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    font-size: 1.125rem;
    color: var(--gray-300);
    line-height: 1.8;
}

/* CTA Buttons */
.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-navy);
    border-color: var(--white);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: var(--gray-400);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

.btn-arrow {
    font-size: 1.25rem;
    transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Scroll Indicator */
.hero-scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-400);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: color var(--transition-fast);
}

.scroll-indicator:hover {
    color: var(--white);
}

.scroll-arrow {
    width: 20px;
    height: 30px;
    border: 2px solid currentColor;
    border-radius: var(--radius-full);
    position: relative;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: currentColor;
    border-radius: var(--radius-full);
    animation: scroll-bounce 1.5s infinite;
}

@keyframes scroll-bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }

    50% {
        transform: translateX(-50%) translateY(6px);
        opacity: 0.5;
    }
}

/* ===================================
   Section Styles
   =================================== */
section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-header.light .section-title,
.section-header.light .section-subtitle {
    color: var(--white);
}

.section-header.light .section-tag {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.section-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(26, 43, 74, 0.1);
    color: var(--primary-navy);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   About Section
   =================================== */
.about {
    background: var(--gray-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-content {
    padding-right: var(--spacing-xl);
}

.about-text {
    font-size: 1.0625rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about-text strong {
    color: var(--gray-900);
}

.about-values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.value {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.value-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 43, 74, 0.1);
    color: var(--primary-navy);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.value span {
    font-weight: 500;
    color: var(--gray-700);
}

/* About Card */
.about-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
    border: 1px solid var(--gray-100);
}

.about-card-icon {
    margin-bottom: var(--spacing-lg);
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.about-card p {
    font-family: var(--font-arabic);
    color: var(--gray-500);
    direction: rtl;
    margin-bottom: var(--spacing-lg);
}

.about-card-location {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    color: var(--gray-600);
}

.location-icon {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.location-icon svg {
    stroke: var(--primary-navy);
}

/* ===================================
   Services Section
   =================================== */
.services {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-navy);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-navy);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.service-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--white);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.service-card p {
    color: var(--gray-500);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* ===================================
   Products Section
   =================================== */
.products {
    background: var(--gradient-navy);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 90%, rgba(255, 255, 255, 0.05) 0%, transparent 30%),
        radial-gradient(circle at 90% 10%, rgba(255, 255, 255, 0.03) 0%, transparent 30%);
}

.products .container {
    position: relative;
    z-index: 1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.product-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-2xl);
}

.product-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.product-placeholder {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
}

.product-placeholder svg {
    width: 40px;
    height: 40px;
    stroke: var(--white);
}

.product-content {
    padding: var(--spacing-xl);
}

.product-content h3 {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.product-content p {
    color: var(--gray-400);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.product-features {
    list-style: none;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-300);
    font-size: 0.875rem;
    padding: var(--spacing-xs) 0;
}

.product-features li::before {
    content: '✓';
    color: var(--white);
    font-weight: 700;
}

/* ===================================
   Why Choose Us Section
   =================================== */
.why-us {
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.feature {
    text-align: center;
    padding: var(--spacing-xl);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-navy);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-lg);
}

.feature-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--white);
}

.feature h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.feature p {
    color: var(--gray-500);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    background: var(--gradient-navy);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 100%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
}

.contact .container {
    position: relative;
    z-index: 1;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.contact-icon svg {
    stroke: var(--white);
}

.contact-details h4 {
    font-size: 0.875rem;
    color: var(--gray-400);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.contact-details p,
.contact-details a {
    color: var(--white);
    font-size: 1rem;
}

.contact-details a:hover {
    color: var(--gray-200);
}

.contact-details .arabic {
    font-family: var(--font-arabic);
    font-size: 0.875rem;
    color: var(--gray-400);
    direction: rtl;
    margin-top: var(--spacing-xs);
}

/* CTA Card */
.cta-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    box-shadow: var(--shadow-2xl);
}

.cta-icon {
    margin-bottom: var(--spacing-lg);
}

.cta-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-card>p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

.cta-note {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-top: var(--spacing-lg);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--gray-900);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--spacing-3xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-tagline {
    color: var(--gray-400);
    font-size: 0.9375rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a,
.footer-column li {
    color: var(--gray-400);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.vision-text {
    color: var(--gray-400);
}

/* ===================================
   Responsive Styles
   =================================== */
@media (max-width: 1024px) {

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

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-navy);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

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

    .about-content {
        padding-right: 0;
    }

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

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

    .hero-stats {
        gap: var(--spacing-xl);
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .stat {
        padding: var(--spacing-md);
        background: rgba(255, 255, 255, 0.05);
        border-radius: var(--radius-lg);
    }
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content>* {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

.hero-badge {
    animation-delay: 0.1s;
}

.hero-title {
    animation-delay: 0.2s;
}

.hero-subtitle {
    animation-delay: 0.3s;
}

.hero-description {
    animation-delay: 0.4s;
}

.hero-cta {
    animation-delay: 0.5s;
}

.hero-stats {
    animation-delay: 0.6s;
}