/* ============================================
   WAHAT ENERGY - PREMIUM CORPORATE WEBSITE CSS
   Inspired by: Dark tech-forward solar energy design
   ============================================ */

/* ──── CSS Variables ──── */
:root {
    /* Primary Colors - Solar Energy Palette */
    --primary: #f59e0b;
    --primary-light: #fbbf24;
    --primary-dark: #d97706;
    --primary-glow: rgba(245, 158, 11, 0.3);

    /* Accent Colors */
    --accent: #06b6d4;
    --accent-light: #22d3ee;
    --accent-dark: #0891b2;

    /* Success / Energy Green */
    --green: #10b981;
    --green-light: #34d399;

    /* Neutrals - Dark Theme */
    --bg-dark: #0a0e17;
    --bg-darker: #060911;
    --bg-card: #111827;
    --bg-card-hover: #1a2235;
    --bg-surface: #1e293b;
    --bg-surface-2: #0f172a;

    /* Text */
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-dark: #0f172a;

    /* Borders */
    --border: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-hero: linear-gradient(135deg, #0a0e17 0%, #111827 50%, #0f172a 100%);
    --gradient-card: linear-gradient(180deg, rgba(17, 24, 39, 0.8) 0%, rgba(15, 23, 42, 0.95) 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(245, 158, 11, 0.15) 0%, transparent 70%);

    /* Typography */
    --font-en: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-ar: 'Almarai', 'Inter', sans-serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1280px;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(245, 158, 11, 0.2);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-en);
    line-height: 1.7;
    overflow-x: hidden;
}

body.rtl {
    font-family: var(--font-ar);
    direction: rtl;
}

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

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

ul, ol {
    list-style: none;
}

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

/* ──── Section Title ──── */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ──── Buttons (Ultra-Sleek Modern Design) ──── */
.btn-primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #d97706 100%);
    background-size: 200% auto;
    color: #0f172a;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.4);
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: all 0.6s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    background-position: right center;
    box-shadow: 0 12px 35px rgba(245, 158, 11, 0.55), 0 0 20px rgba(251, 191, 36, 0.4);
    color: #000000;
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
}

.btn-primary i {
    transition: transform 0.3s ease;
}

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

.rtl .btn-primary:hover i {
    transform: translateX(-4px);
}

.btn-outline {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: rgba(245, 158, 11, 0.05);
    color: var(--primary-light);
    font-weight: 600;
    font-size: 0.95rem;
    border: 1.5px solid rgba(245, 158, 11, 0.5);
    border-radius: 50px;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-outline:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #0f172a;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.btn-outline:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-glass {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 28px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.btn-accent {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, #06b6d4 0%, #22d3ee 100%);
    color: #0f172a;
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.35s ease;
    box-shadow: 0 6px 25px rgba(6, 182, 212, 0.35);
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(6, 182, 212, 0.5);
}

.btn-whatsapp {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.35s ease;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
    background: linear-gradient(135deg, #28e16e 0%, #14a090 100%);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 14, 23, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}

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

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--text-primary);
}

.navbar-brand .nav-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-links a {
    padding: 8px 16px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.navbar-links a:hover,
.navbar-links a.active {
    color: var(--primary);
    background: rgba(245, 158, 11, 0.08);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.lang-switch {
    padding: 6px 14px;
    border: 1px solid var(--border-light);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.lang-switch:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.navbar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ============================================
   NAVBAR HOME (Vertical Slanted Sidebar - Desktop Only)
   ============================================ */
.navbar-home {
    background: transparent !important;
    border-bottom: none !important;
}

.navbar-home.scrolled {
    background: transparent !important;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none !important;
    box-shadow: none;
}

@media (min-width: 1025px) {
    /* Main container is normal to keep logo/actions at the top */
    .navbar-home .container {
        position: relative;
    }

    /* Detach the links and make them a vertical sidebar */
    .navbar-home .navbar-links {
        position: fixed;
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        z-index: 999;
    }

    /* Link text and layout */
    .navbar-home .navbar-links a {
        position: relative;
        z-index: 1;
        overflow: visible; /* Important for stripes */
        background: transparent !important;
        border-radius: 0;
        margin: 0;
        padding: 14px 40px;
        font-weight: 700;
        font-size: 1.15rem;
        color: #fff !important;
        text-align: center;
        width: 180px;
        letter-spacing: 0.5px;
    }

    /* Main skewed background block */
    .navbar-home .navbar-links a::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(255, 255, 255, 0.15); /* Inactive fill */
        transform: skewX(-20deg);
        z-index: -1;
        transition: all 0.3s ease;
    }

    /* Two trailing stripes on the right (RTL left) */
    /* Since text is RTL, 'right' in CSS places it on the right side of the screen */
    /* But the box leans right, so the stripes are usually on the trailing edge */
    .navbar-home .navbar-links a::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        left: -12px; /* Position to the left of the main box (trailing in RTL) */
        width: 8px; /* Thickness of stripe */
        background: rgba(255, 255, 255, 0.15);
        transform: skewX(-20deg);
        box-shadow: -15px 0 0 rgba(255, 255, 255, 0.15); /* Second stripe further left */
        transition: all 0.3s ease;
    }

    /* Hover and Active states (Bright Blue as requested) */
    .navbar-home .navbar-links a:hover::before,
    .navbar-home .navbar-links a.active::before {
        background: #2563eb; /* Blue */
        box-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
    }

    .navbar-home .navbar-links a:hover::after,
    .navbar-home .navbar-links a.active::after {
        background: #2563eb; /* Blue */
        box-shadow: -15px 0 0 #2563eb; /* Second stripe becomes blue */
    }

    /* Text shadow for active items */
    .navbar-home .navbar-links a:hover,
    .navbar-home .navbar-links a.active {
        text-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    /* Animated Gradient Background */
    background: linear-gradient(-45deg, #0a0e17, #0f172a, #1e1b4b, #020617);
    background-size: 400% 400%;
    animation: heroBackground 15s ease infinite;
    overflow: hidden;
    padding-top: 80px;
}

@keyframes heroBackground {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 150%;
    height: 200%;
    background: var(--gradient-glow);
    animation: heroGlow 8s ease-in-out infinite alternate;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to top, var(--bg-dark), transparent);
    pointer-events: none;
}

@keyframes heroGlow {
    0% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    100% { transform: translate(5%, -5%) scale(1.1); opacity: 0.8; }
}

/* Solar Grid Animated Background */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(245, 158, 11, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245, 158, 11, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    animation: moveGrid 10s linear infinite;
}

@keyframes moveGrid {
    0% { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

/* Floating Solar Particles */
.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0;
    box-shadow: 0 0 10px var(--primary), 0 0 20px var(--primary);
    animation: particleFloat 6s ease-in-out infinite;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 30%; top: 60%; animation-delay: 1s; }
.particle:nth-child(3) { left: 50%; top: 30%; animation-delay: 2s; }
.particle:nth-child(4) { left: 70%; top: 70%; animation-delay: 3s; }
.particle:nth-child(5) { left: 85%; top: 40%; animation-delay: 4s; }
.particle:nth-child(6) { left: 20%; top: 80%; animation-delay: 1.5s; }
.particle:nth-child(7) { left: 60%; top: 15%; animation-delay: 2.5s; }
.particle:nth-child(8) { left: 90%; top: 55%; animation-delay: 3.5s; }

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(30px) scale(0); }
    20% { opacity: 0.8; }
    80% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-100px) scale(1.5); }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 28px;
}

.hero-badge i {
    font-size: 0.8rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero h1 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ──── Hero Logo (Gear & Circular Text) ──── */
.hero-logo {
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 480px;
    height: 480px;
    margin-left: auto;
    margin-right: auto;
}

.gear-shape {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background-color: #104875;
    border-radius: 50%;
    border: 35px dashed #104875;
    background-clip: padding-box;
    z-index: 1;
    animation: spinGear 40s linear infinite;
    box-shadow: inset 0 0 40px rgba(0,0,0,0.4), 0 0 30px rgba(16, 72, 117, 0.5);
}

@keyframes spinGear {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.circular-text {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 440px;
    height: 440px;
    z-index: 2;
    pointer-events: none;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

.circular-text text {
    font-family: var(--font-ar);
}

.logo-inner {
    position: relative;
    z-index: 3;
    width: 280px;
    height: 280px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    padding: 20px;
}

.logo-inner img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

@media (max-width: 768px) {
    .hero-logo {
        width: 320px;
        height: 320px;
    }

    .gear-shape {
        width: 260px;
        height: 260px;
        border-width: 25px;
    }

    .circular-text {
        width: 300px;
        height: 300px;
    }

    .logo-inner {
        width: 180px;
        height: 180px;
        padding: 15px;
    }
}

/* ──── CTA Contact Numbers ──── */
.cta-contact-numbers {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin: 36px 0;
}

.cta-phone-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 28px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: var(--text-primary);
    position: relative;
}

.cta-phone-card:hover {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(245, 158, 11, 0.15);
}

.phone-icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.phone-icon-circle i {
    color: #0f172a;
    font-size: 1.15rem;
}

.phone-number {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-primary);
    direction: ltr;
}

.wa-mini-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(37, 211, 102, 0.12);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: #25d366;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    flex-shrink: 0;
    text-decoration: none;
}

.wa-mini-btn:hover {
    background: #25d366;
    color: #fff;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

@media (max-width: 768px) {
    .cta-contact-numbers {
        gap: 14px;
        flex-direction: column;
    }

    .cta-phone-card {
        padding: 14px 20px;
        width: 100%;
        max-width: 340px;
    }

    .phone-number {
        font-size: 1.1rem;
    }
}

/* ──── CTA Company Info ──── */
.cta-company-info {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin: 28px 0 10px;
}

.cta-info-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 22px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.cta-info-item i {
    color: var(--primary);
    font-size: 0.9rem;
}

.cta-info-item:hover {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .cta-company-info {
        gap: 10px;
        flex-direction: column;
    }

    .cta-info-item {
        padding: 8px 18px;
        font-size: 0.85rem;
        width: 100%;
        max-width: 340px;
        justify-content: center;
    }
}

/* Solar Sun Icon Animation */
.hero-solar-icon {
    position: absolute;
    right: 5%;
    top: 30%;
    width: 300px;
    height: 300px;
    opacity: 0.06;
    pointer-events: none;
    animation: rotateSlow 30s linear infinite;
}

@keyframes rotateSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   ABOUT COMPANY SECTION
   ============================================ */
.about-company-section {
    padding: 80px 0;
    background: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.about-company-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-company-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.subtitle-highlight {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 700;
    line-height: 1.6;
    margin-top: 8px;
}

.about-points-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about-points-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
}

.about-points-list li i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 4px;
}

.about-company-image {
    position: relative;
}

.about-company-image .image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
}

.about-company-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.about-company-image .image-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(245,158,11,0.2) 0%, transparent 100%);
    pointer-events: none;
}

@media (max-width: 992px) {
    .about-company-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ============================================
   BRANDS / PARTNERS MARQUEE
   ============================================ */
.brands-section {
    padding: 56px 0;
    background: var(--bg-darker);
    border-top: 1px solid rgba(245, 158, 11, 0.15);
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
    overflow: hidden;
    position: relative;
}

/* Fade edges for premium look */
.brands-section::before,
.brands-section::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}
.brands-section::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-darker), transparent);
}
.brands-section::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-darker), transparent);
}

.brands-track {
    display: flex;
    align-items: center;
    gap: 64px;
    animation: marquee 30s linear infinite;
    width: max-content;
}

.brands-track .brand-item {
    flex-shrink: 0;
    color: #cbd5e1;
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: 0.85;
    transition: all 0.4s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.brands-track .brand-item i {
    color: var(--primary);
    font-size: 1.3rem;
}

.brands-track .brand-item:hover {
    opacity: 1;
    color: var(--primary);
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    transform: scale(1.05);
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.rtl .brands-track {
    animation: marqueeRtl 30s linear infinite;
}

@keyframes marqueeRtl {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
    position: relative;
}

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

.service-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition-slow);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    border-color: rgba(245, 158, 11, 0.2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--text-dark);
    transform: scale(1.05);
}

.service-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-section {
    padding: var(--section-padding);
    background: var(--bg-surface-2);
    position: relative;
}

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

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-slow);
    position: relative;
}

.product-card:hover {
    border-color: rgba(245, 158, 11, 0.15);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    height: 220px;
    background: linear-gradient(135deg, #1a1f36 0%, #111827 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    max-height: 180px;
    object-fit: contain;
    transition: var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.rtl .product-badge {
    right: auto;
    left: 12px;
}

.badge-in-stock {
    background: rgba(16, 185, 129, 0.15);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-out-of-stock {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.product-brand-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background: rgba(6, 182, 212, 0.15);
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: var(--accent);
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
}

.rtl .product-brand-badge {
    left: auto;
    right: 12px;
}

.rtl .product-badge {
    right: auto;
    left: 12px;
}

.product-info {
    padding: 20px;
}

.product-info .product-category {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 6px;
}

.product-info h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
    line-height: 1.4;
}

.product-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
}

.product-price .currency {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
}

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

.product-actions .btn-sm {
    flex: 1;
    padding: 10px 12px;
    text-align: center;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.product-actions .btn-sm.primary {
    background: var(--gradient-primary);
    color: var(--text-dark);
}

.product-actions .btn-sm.primary:hover {
    box-shadow: var(--shadow-glow);
}

.product-actions .btn-sm.outline {
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
}

.product-actions .btn-sm.outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ============================================
   3D PRODUCTS CAROUSEL LAYOUT
   ============================================ */
.category-block {
    margin-bottom: 80px;
    position: relative;
}

.category-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 24px;
    text-align: center;
    position: relative;
}

.category-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    margin: 12px auto 0;
    border-radius: 2px;
}

.products-3d-scroll-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 40px 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) rgba(255, 255, 255, 0.05);
    /* Perspective for 3D effect */
    perspective: 1200px;
    display: flex;
    justify-content: center;
}

.products-3d-scroll-container::-webkit-scrollbar {
    height: 6px;
}
.products-3d-scroll-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}
.products-3d-scroll-container::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

.products-3d-track {
    display: inline-flex;
    gap: 32px;
    align-items: center;
    transform-style: preserve-3d;
}

/* Fallback for smaller screens to align left instead of center to allow scrolling */
@media (max-width: 992px) {
    .products-3d-scroll-container {
        justify-content: flex-start;
    }
}

.product-3d-card {
    display: block;
    width: 280px;
    height: 400px;
    flex-shrink: 0;
    text-decoration: none;
    transform: rotateY(-10deg) scale(0.95);
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    box-shadow: -15px 15px 30px rgba(0,0,0,0.4);
    border-radius: 16px;
}

/* Target elements near hover to create coverflow feel */
.product-3d-card:hover {
    transform: rotateY(0deg) scale(1.05);
    box-shadow: 0 25px 50px rgba(245, 158, 11, 0.15);
    z-index: 10;
}

.card-inner {
    width: 100%;
    height: 100%;
    background: var(--bg-card);
    border-radius: 16px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

/* Glassmorphism highlight */
.card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}

.product-3d-card:hover .card-inner {
    border-color: rgba(245, 158, 11, 0.4);
}

.product-3d-card .card-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(255,255,255,0.03) 0%, transparent 70%);
}

.product-3d-card .card-image i {
    font-size: 6rem;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.4s ease;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.1));
}

.product-3d-card:hover .card-image i {
    color: var(--primary);
    transform: scale(1.1);
    filter: drop-shadow(0 0 20px rgba(245,158,11,0.4));
}

.product-3d-card .card-content {
    padding: 24px 20px;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-light);
    position: relative;
    z-index: 2;
    text-align: center;
}

.product-3d-card .brand-tag {
    display: inline-block;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-3d-card h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.product-3d-card:hover h4 {
    color: var(--primary);
}

/* ============================================
   CALCULATOR SECTION
   ============================================ */
.calculator-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
    position: relative;
}

.calculator-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: var(--gradient-glow);
    border-radius: 50%;
    pointer-events: none;
}

.calculator-container {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
}

.calc-type-selector {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 40px;
}

.calc-type-btn {
    padding: 14px 28px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.calc-type-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.calc-type-btn.active {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.calc-form-group {
    margin-bottom: 24px;
}

.calc-form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.calc-form-group input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.calc-form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.calc-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.calc-result-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
}

.calc-result-card .result-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 4px;
}

.calc-result-card .result-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ============================================
   STATS / COUNTERS SECTION
   ============================================ */
.stats-section {
    padding: 80px 0;
    background: var(--bg-surface-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: var(--gradient-glow);
    border-radius: 50%;
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    z-index: 10;
}

.stat-card {
    text-align: center;
    padding: 32px 20px;
}

.stat-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ============================================
   PROJECTS / PORTFOLIO SECTION
   ============================================ */
.projects-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
}

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

.project-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    height: 360px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: var(--transition-slow);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #1a2744 0%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image i {
    font-size: 4rem;
    color: rgba(245, 158, 11, 0.1);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 14, 23, 0.95) 0%, rgba(10, 14, 23, 0.3) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 28px;
}

.project-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.project-meta span {
    font-size: 0.75rem;
    padding: 4px 10px;
    background: rgba(245, 158, 11, 0.15);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
}

.project-overlay h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.project-overlay p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-section {
    padding: var(--section-padding);
    background: var(--bg-surface-2);
}

.how-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.how-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: var(--border-light);
    z-index: 1;
}

.how-step {
    text-align: center;
    position: relative;
    z-index: 2;
}

.step-number {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: var(--bg-card);
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    position: relative;
}

.how-step h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.how-step p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
}

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

.why-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition-slow);
}

.why-card:hover {
    border-color: rgba(245, 158, 11, 0.2);
    transform: translateY(-4px);
}

.why-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: rgba(245, 158, 11, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--primary);
    transition: var(--transition);
}

.why-card:hover .why-icon {
    background: var(--gradient-primary);
    color: var(--text-dark);
}

.why-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.why-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
    padding: var(--section-padding);
    background: var(--bg-surface-2);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--bg-card);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(245, 158, 11, 0.15);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    background: none;
    border: none;
    width: 100%;
    text-align: inherit;
    font-family: inherit;
}

.faq-question i {
    color: var(--primary);
    transition: var(--transition);
    font-size: 0.9rem;
}

.faq-question.open i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    display: none;
}

.faq-answer.open {
    display: block;
}

/* ============================================
   CONTACT CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
    position: relative;
    text-align: center;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: var(--gradient-glow);
    border-radius: 50%;
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 10;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: #25d366;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-whatsapp:hover {
    background: #1db954;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.3);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 80px 0 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-col p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    padding-inline-start: 6px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-contact-item i {
    color: var(--primary);
    width: 20px;
    text-align: center;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-social a:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(245, 158, 11, 0.1);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .how-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    .how-steps::before { display: none; }
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .navbar-links { display: none; }
    .navbar-toggle { display: block; }
    .calc-results {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 64px 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .how-steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .calc-type-selector {
        flex-direction: column;
        align-items: center;
    }

    .calc-results {
        grid-template-columns: 1fr;
    }

    .calculator-container {
        padding: 28px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-solar-icon {
        display: none;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section-header h2 {
        font-size: 1.7rem;
    }
}

/* Mobile Nav */
.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 14, 23, 0.97);
    backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    font-size: 1.2rem;
    color: var(--text-secondary);
    padding: 12px 24px;
    font-weight: 600;
    transition: var(--transition);
}

.mobile-menu a:hover {
    color: var(--primary);
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

.rtl .mobile-close {
    right: auto;
    left: 24px;
}

/* ============================================
   SCROLLBAR CUSTOM
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-surface);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ============================================
   VIEW ALL BUTTON
   ============================================ */
.section-footer {
    text-align: center;
    margin-top: 48px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-section {
    padding: var(--section-padding);
    background: var(--bg-dark);
}

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

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: rgba(245, 158, 11, 0.15);
}

.testimonial-stars {
    color: var(--primary);
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-dark);
    font-size: 1rem;
}

.testimonial-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.testimonial-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   INNER SUBPAGE STYLING (PAGE HERO & BREADCRUMBS)
   ============================================ */
.page-hero {
    position: relative;
    padding: 140px 0 60px;
    background: linear-gradient(180deg, #060911 0%, #0a0e17 100%);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse at center, rgba(245, 158, 11, 0.12) 0%, transparent 70%);
    pointer-events: none;
}

.page-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.breadcrumb a {
    color: var(--text-secondary);
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb i {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.breadcrumb span.current {
    color: var(--primary-light);
    font-weight: 600;
}

.page-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-hero p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Catalog Filter Bar */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 40px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-pill {
    padding: 8px 18px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.filter-pill:hover,
.filter-pill.active {
    background: var(--gradient-primary);
    border-color: var(--primary);
    color: #0f172a;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.search-box {
    position: relative;
    min-width: 260px;
}

.search-box input {
    width: 100%;
    padding: 10px 16px 10px 40px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.rtl .search-box input {
    padding: 10px 40px 10px 16px;
}

.search-box i {
    position: absolute;
    top: 50%;
    left: 14px;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.rtl .search-box i {
    left: auto;
    right: 14px;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Detail Card & Specifications */
.detail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .detail-layout {
        grid-template-columns: 1fr;
    }
}

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
}

.detail-image-box {
    background: linear-gradient(135deg, #111827 0%, #0f172a 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 380px;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 24px;
}

.spec-table tr {
    border-bottom: 1px solid var(--border);
}

.spec-table td {
    padding: 12px 16px;
    font-size: 0.9rem;
}

.spec-table td.spec-name {
    color: var(--text-secondary);
    font-weight: 500;
    width: 40%;
}

.spec-table td.spec-value {
    color: var(--text-primary);
    font-weight: 700;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 36px;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item-block {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    flex-shrink: 0;
}

.contact-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* ??????????????????? SERVICE CARD BACKGROUND ??????????????????? */
.service-card-bg {
    position: relative;
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-lg, 12px);
    overflow: hidden;
    color: white;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    min-height: 350px;
    z-index: 1;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255,255,255,0.1);
}
.service-card-bg:hover {
    transform: translateY(-5px);
}
.service-card-bg::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to bottom, rgba(10, 20, 50, 0.4) 0%, rgba(5, 10, 30, 0.9) 100%);
    z-index: -1;
}
.service-card-bg h3 {
    color: white;
    font-size: 1.5rem;
    margin: 16px 0;
    font-weight: 700;
}
.service-card-bg p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.6;
}
.service-card-bg .service-icon {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 10px;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    background: transparent;
    border: none;
    box-shadow: none;
}
.service-card-bg .btn-primary, .service-card-bg .btn-sm.primary {
    background: transparent;
    border: 1px solid white;
    color: white;
}
.service-card-bg .btn-primary:hover, .service-card-bg .btn-sm.primary:hover {
    background: white;
    color: var(--primary-dark, #0f172a);
}
.service-card-bg .btn-outline {
    border-color: rgba(255,255,255,0.5);
    color: white;
}
.service-card-bg .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: white;
}