/* ===================================
   Modern Luxury Real Estate Template
   Color Palette: Gold, Black & White
   =================================== */

/* CSS Variables */
:root {
    --primary-gold: #c9a227;
    --primary-gold-light: #e8d48b;
    --primary-gold-dark: #9a7b1a;
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --tertiary-black: #2a2a2a;
    --white: #ffffff;
    --off-white: #f8f8f8;
    --gray-light: #e5e5e5;
    --gray: #888888;
    --success-green: #25d366;
    --font-arabic: 'Cairo', 'Tajawal', sans-serif;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 15px 50px rgba(0, 0, 0, 0.25);
    --shadow-gold: 0 0 30px rgba(201, 162, 39, 0.3);
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    --border-radius-sm: 8px;
    --border-radius-md: 15px;
    --border-radius-lg: 25px;
    --border-radius-xl: 40px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-arabic);
    line-height: 1.7;
    color: var(--primary-black);
    background-color: var(--white);
    direction: rtl;
    overflow-x: hidden;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 25px;
}

/* Selection */
::selection {
    background: var(--primary-gold);
    color: var(--white);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--secondary-black);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gold);
    border-radius: 5px;
}

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

/* ===================================
   Navigation Bar
   =================================== */
.navbar {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-gold);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

.nav-logo a {
    display: flex;
    align-items: center;
}

.nav-logo img {
    height: 55px;
    width: auto;
    transition: var(--transition-medium);
    background: rgba(255, 255, 255, 0.95);
    padding: 8px 12px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.nav-logo img:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.3);
}

.nav-links {
    display: flex;
    gap: 10px;
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 12px 20px;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: var(--transition-medium);
}

.nav-link:hover {
    color: var(--primary-gold);
}

.nav-link:hover::before {
    width: 60%;
}

.nav-link.active {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--primary-black);
    font-weight: 600;
}

.nav-link.active::before {
    display: none;
}

.nav-link i {
    font-size: 0.85rem;
}

.nav-contact {
    display: flex;
    align-items: center;
}

.nav-whatsapp {
    background: linear-gradient(135deg, var(--success-green) 0%, #128c7e 100%);
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    border-radius: var(--border-radius-lg);
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-medium);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.nav-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 10px;
}

/* ===================================
   Header Section
   =================================== */
.header {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 50px 0 40px;
    margin-top: 80px;
    border-bottom: 3px solid var(--primary-gold);
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 50%, rgba(201, 162, 39, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 50%, rgba(201, 162, 39, 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.logo img {
    height: 100px;
    width: auto;
    border-radius: var(--border-radius-md);
    border: 3px solid var(--primary-gold);
    padding: 12px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 25px rgba(201, 162, 39, 0.3);
}

.company-info h1 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    font-weight: 700;
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.company-info p {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--gray-light);
    max-width: 700px;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    background: 
        linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(22, 33, 62, 0.9) 50%, rgba(15, 52, 96, 0.95) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(201,162,39,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    color: var(--white);
    padding: 120px 0;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 0%, rgba(201, 162, 39, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(201, 162, 39, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(201, 162, 39, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--white) 0%, transparent 100%);
}

/* Decorative elements for hero */
.hero .hero-content::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    border: 2px solid rgba(201, 162, 39, 0.2);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero .hero-content::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(201, 162, 39, 0.15);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 40px 0;
}

/* Hero Shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
    animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    border: 3px solid var(--primary-gold);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-shape 4s ease-in-out infinite;
}

@keyframes pulse-shape {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.1; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.05; }
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(201, 162, 39, 0.2);
    border: 1px solid var(--primary-gold);
    padding: 10px 25px;
    border-radius: 50px;
    margin-bottom: 25px;
    color: var(--primary-gold);
    font-size: 0.95rem;
    font-weight: 600;
    animation: fadeInDown 0.8s ease;
}

.hero-badge i {
    color: var(--primary-gold);
}

/* Hero Features */
.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 30px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid rgba(201, 162, 39, 0.2);
    transition: var(--transition-medium);
}

.hero-feature:hover {
    background: rgba(201, 162, 39, 0.1);
    border-color: var(--primary-gold);
    transform: translateY(-5px);
}

.hero-feature i {
    font-size: 1.8rem;
    color: var(--primary-gold);
}

.hero-feature span {
    color: var(--gray-light);
    font-size: 0.95rem;
    font-weight: 500;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-light) 50%, var(--primary-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 50px;
    color: var(--gray-light);
    font-weight: 300;
}

.cta-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    border: none;
    border-radius: var(--border-radius-xl);
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-medium);
    cursor: pointer;
    font-family: var(--font-arabic);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--primary-black);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(201, 162, 39, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--primary-gold);
}

.btn-secondary:hover {
    background: var(--primary-gold);
    color: var(--primary-black);
    transform: translateY(-5px);
}

/* ===================================
   Project Hero (Individual Pages)
   =================================== */
.project-hero {
    background: 
        linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(22, 33, 62, 0.92) 50%, rgba(15, 52, 96, 0.95) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(201,162,39,0.2)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    color: var(--white);
    padding: 150px 0 100px;
    margin-top: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.project-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(201, 162, 39, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(201, 162, 39, 0.15) 0%, transparent 50%),
        radial-gradient(circle at center, rgba(201, 162, 39, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.project-hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -25%;
    width: 150%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(201, 162, 39, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.project-hero .hero-content {
    position: relative;
    z-index: 2;
}

.project-hero h1 {
    font-size: 4rem;
    margin-bottom: 25px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-location, .project-area {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.project-location i, .project-area i {
    color: var(--primary-gold);
}

.hero-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 50px;
}

/* ===================================
   Fixed Contact Icons
   =================================== */
.fixed-contact {
    position: fixed;
    top: 50%;
    right: 25px;
    transform: translateY(-50%);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.whatsapp-btn, .phone-btn {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.6rem;
    text-decoration: none;
    transition: var(--transition-medium);
    position: relative;
}

.whatsapp-btn {
    background: linear-gradient(135deg, var(--success-green) 0%, #128c7e 100%);
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    animation: pulse-green 2s infinite;
}

.phone-btn {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    box-shadow: 0 5px 20px rgba(201, 162, 39, 0.4);
}

.whatsapp-btn:hover, .phone-btn:hover {
    transform: scale(1.15);
}

@keyframes pulse-green {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
}

/* ===================================
   Projects Grid Section
   =================================== */
.projects-grid {
    padding: 100px 0;
    background: var(--white);
}

.projects-grid h2 {
    text-align: center;
    font-size: 3rem;
    color: var(--primary-black);
    margin-bottom: 20px;
    font-weight: 700;
    position: relative;
}

.projects-grid h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold) 0%, var(--primary-gold-light) 100%);
    margin: 20px auto 0;
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.2rem;
    margin-bottom: 60px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    margin-top: 50px;
}

/* Project Card */
.project-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-soft);
    position: relative;
    border: 1px solid var(--gray-light);
}

.project-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-strong);
    border-color: var(--primary-gold);
}

.project-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
}

.project-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 100%);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-info {
    padding: 25px;
    text-align: center;
    background: var(--white);
}

.project-info h3 {
    margin: 0 0 12px 0;
    color: var(--primary-black);
    font-size: 1.4rem;
    font-weight: 700;
}

.project-info p {
    margin: 0;
    color: var(--gray);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.project-info p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--primary-gold);
    border-radius: 50%;
}

.project-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(201, 162, 39, 0.9) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-medium);
    color: var(--white);
    text-align: center;
}

.project-card:hover .project-card-overlay {
    opacity: 1;
}

.project-card-overlay i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--primary-gold-light);
}

.project-card-overlay span {
    font-size: 1.3rem;
    font-weight: 600;
}

/* ===================================
   Project Details Section
   =================================== */
.project-details {
    padding: 80px 0;
    background: var(--off-white);
}

.project-header {
    text-align: center;
    margin-bottom: 60px;
}

.project-header h2 {
    font-size: 2.5rem;
    color: var(--primary-black);
    margin-bottom: 25px;
    font-weight: 700;
}

.project-meta {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.area {
    background: var(--primary-black);
    padding: 12px 30px;
    border-radius: var(--border-radius-lg);
    color: var(--primary-gold);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-soft);
}

.project-description {
    margin-bottom: 60px;
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    border-right: 5px solid var(--primary-gold);
}

.project-description h2,
.project-description h3 {
    font-size: 1.8rem;
    color: var(--primary-black);
    margin-bottom: 20px;
    text-align: right;
    font-weight: 700;
}

.project-description p {
    font-size: 1.15rem;
    line-height: 2;
    color: var(--tertiary-black);
    text-align: right;
}

/* ===================================
   Project Images Section
   =================================== */
.project-images-section {
    margin: 50px 0;
    padding: 40px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
}

.project-images-section h3 {
    text-align: center;
    margin-bottom: 35px;
    color: var(--primary-black);
    font-size: 1.8rem;
    font-weight: 700;
    position: relative;
}

.project-images-section h3::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
    margin: 15px auto 0;
    border-radius: 2px;
}

.project-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.project-image-item {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-medium);
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-soft);
}

.project-image-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.project-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-image-item:hover img {
    transform: scale(1.08);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.8) 0%, rgba(201, 162, 39, 0.7) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-medium);
    color: var(--white);
}

.project-image-item:hover .image-overlay {
    opacity: 1;
}

.image-overlay i {
    font-size: 2.5rem;
    color: var(--primary-gold-light);
}

/* ===================================
   Pricing Section
   =================================== */
.pricing-section {
    margin-bottom: 60px;
}

.pricing-cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.price-card {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: var(--white);
    padding: 45px 50px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-strong);
    transition: var(--transition-medium);
    border: 2px solid var(--primary-gold);
    min-width: 350px;
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-gold);
}

.price-card h4 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: var(--primary-gold);
}

.price-card p {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.8;
}

/* ===================================
   Services Section
   =================================== */
.services-section {
    margin-bottom: 60px;
}

.services-section h3 {
    font-size: 2rem;
    color: var(--primary-black);
    margin-bottom: 40px;
    text-align: center;
    font-weight: 700;
}

.services-section h3::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
    margin: 15px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.service-item {
    background: var(--white);
    padding: 22px 28px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    gap: 18px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
    border-right: 4px solid transparent;
}

.service-item:hover {
    transform: translateX(-8px);
    border-right-color: var(--primary-gold);
    box-shadow: var(--shadow-medium);
}

.service-item i {
    color: var(--primary-gold);
    font-size: 1.3rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: rgba(201, 162, 39, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-item span {
    font-size: 1.05rem;
    color: var(--tertiary-black);
    font-weight: 500;
}

/* ===================================
   Units Section
   =================================== */
.units-section {
    margin-bottom: 60px;
}

.units-section h3 {
    font-size: 2rem;
    color: var(--primary-black);
    margin-bottom: 40px;
    text-align: center;
    font-weight: 700;
}

.units-section h3::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
    margin: 15px auto 0;
    border-radius: 2px;
}

.units-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.unit-card {
    background: linear-gradient(135deg, var(--white) 0%, var(--off-white) 100%);
    padding: 35px;
    border-radius: var(--border-radius-md);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
    border: 2px solid var(--gray-light);
}

.unit-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-gold);
    box-shadow: var(--shadow-medium);
}

.unit-card h4 {
    color: var(--primary-black);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}

.unit-card:hover h4 {
    color: var(--primary-gold-dark);
}

/* ===================================
   Project CTA
   =================================== */
.project-cta {
    text-align: center;
    margin-top: 60px;
    padding: 50px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--primary-gold);
    position: relative;
    overflow: hidden;
}

.project-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(201, 162, 39, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.project-cta .cta-buttons {
    justify-content: center;
}

/* ===================================
   Photo Gallery
   =================================== */
.photo-gallery {
    padding: 100px 0;
    background: var(--off-white);
}

.photo-gallery h2 {
    text-align: center;
    font-size: 2.8rem;
    color: var(--primary-black);
    margin-bottom: 20px;
    font-weight: 700;
}

.photo-gallery h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--primary-gold);
    margin: 20px auto 0;
    border-radius: 2px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 50px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-medium);
    aspect-ratio: 4/3;
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-strong);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item .overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.8) 0%, rgba(201, 162, 39, 0.7) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-medium);
}

.gallery-item:hover .overlay {
    opacity: 1;
}

.overlay i {
    color: var(--white);
    font-size: 2.5rem;
}

/* ===================================
   Brochure Section
   =================================== */
.brochure-section {
    padding: 100px 0;
    background: 
        linear-gradient(135deg, rgba(26, 26, 46, 0.98) 0%, rgba(22, 33, 62, 0.95) 50%, rgba(15, 52, 96, 0.98) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="lines" width="60" height="60" patternUnits="userSpaceOnUse"><path d="M0 30 L60 30 M30 0 L30 60" stroke="rgba(201,162,39,0.08)" stroke-width="1"/></pattern></defs><rect width="60" height="60" fill="url(%23lines)"/></svg>');
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.brochure-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(201, 162, 39, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.brochure-content {
    position: relative;
    z-index: 2;
}

.brochure-content h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    font-weight: 700;
    color: var(--primary-gold);
}

.brochure-content p {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--gray-light);
}

.brochure-content p strong {
    color: var(--primary-gold-light);
}

.btn-download {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--primary-black);
    border: none;
    padding: 22px 50px;
    border-radius: var(--border-radius-xl);
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-gold);
    margin-top: 30px;
    font-family: var(--font-arabic);
    display: inline-flex;
    align-items: center;
    gap: 15px;
}

.btn-download:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 50px rgba(201, 162, 39, 0.5);
}

.btn-download i {
    font-size: 1.4rem;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: var(--white);
    padding: 60px 0 40px;
    border-top: 3px solid var(--primary-gold);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    text-align: center;
}

.footer-content p {
    color: var(--gray);
    font-size: 1rem;
}

.contact-info {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.contact-info a {
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
    transition: var(--transition-medium);
    padding: 12px 25px;
    border-radius: var(--border-radius-lg);
    background: var(--secondary-black);
    border: 1px solid var(--tertiary-black);
}

.contact-info a:hover {
    color: var(--primary-gold);
    border-color: var(--primary-gold);
    transform: translateY(-3px);
}

.contact-info a i {
    color: var(--primary-gold);
    font-size: 1.2rem;
}

/* ===================================
   Modal Styles
   =================================== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 85%;
    margin-top: 60px;
    border-radius: var(--border-radius-md);
    animation: zoomIn 0.3s ease;
    box-shadow: var(--shadow-gold);
}

.modal-content-box {
    background: var(--white);
    margin: 12% auto;
    padding: 50px;
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 550px;
    text-align: center;
    animation: slideDown 0.3s ease;
    border: 2px solid var(--primary-gold);
}

.close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: var(--white);
    font-size: 45px;
    font-weight: 300;
    cursor: pointer;
    transition: var(--transition-medium);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close:hover {
    color: var(--primary-gold);
    transform: rotate(90deg);
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 0 30px;
}

.modal-nav button {
    background: var(--primary-gold);
    color: var(--primary-black);
    border: none;
    padding: 18px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    transition: var(--transition-medium);
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-nav button:hover {
    background: var(--primary-gold-light);
    transform: scale(1.1);
}

.modal-header {
    text-align: center;
    margin-bottom: 20px;
    color: var(--white);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-gold);
}

/* Download Progress */
.download-progress h3 {
    color: var(--primary-black);
    margin-bottom: 30px;
    font-size: 1.6rem;
}

.progress-bar {
    width: 100%;
    height: 15px;
    background: var(--gray-light);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 25px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-gold) 0%, var(--primary-gold-light) 100%);
    width: 0%;
    animation: progress 3s ease-in-out;
    border-radius: 10px;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

.download-error h3 {
    color: #dc2626;
    margin-bottom: 20px;
    font-size: 1.6rem;
}

.download-error p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    color: var(--tertiary-black);
}

.btn-close {
    background: var(--gray);
    color: var(--white);
    border: none;
    padding: 14px 30px;
    border-radius: var(--border-radius-lg);
    font-size: 1rem;
    cursor: pointer;
    margin-top: 15px;
    transition: var(--transition-medium);
    font-family: var(--font-arabic);
}

.btn-close:hover {
    background: var(--tertiary-black);
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes slideDown {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

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

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .nav-links {
        gap: 5px;
    }
    
    .nav-link {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
    
    .hero h2 {
        font-size: 2.8rem;
    }
    
    .project-hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 10px 0;
    }
    
    .nav-content {
        flex-wrap: wrap;
        height: auto;
        padding: 15px 0;
        gap: 15px;
    }
    
    .nav-links {
        order: 3;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .nav-link {
        font-size: 0.85rem;
        padding: 8px 14px;
    }
    
    .nav-link i {
        display: none;
    }
    
    .nav-whatsapp {
        padding: 10px 18px;
        font-size: 0.9rem;
    }
    
    .hero {
        padding: 100px 0 80px;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-features {
        gap: 15px;
    }
    
    .hero-feature {
        padding: 15px 20px;
        min-width: 140px;
    }
    
    .hero-feature i {
        font-size: 1.4rem;
    }
    
    .hero-feature span {
        font-size: 0.85rem;
    }
    
    .hero-badge {
        font-size: 0.85rem;
        padding: 8px 18px;
    }
    
    .shape-1, .shape-2, .shape-3 {
        display: none;
    }
    
    .project-hero {
        padding: 120px 0 80px;
    }
    
    .project-hero h1 {
        font-size: 2.5rem;
    }
    
    .project-location, .project-area {
        font-size: 1.1rem;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .company-info h1 {
        font-size: 1.8rem;
    }
    
    .cta-buttons, .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
    
    .fixed-contact {
        right: 15px;
    }
    
    .whatsapp-btn, .phone-btn {
        width: 55px;
        height: 55px;
        font-size: 1.4rem;
    }
    
    .projects-grid h2,
    .photo-gallery h2 {
        font-size: 2.2rem;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .project-description {
        padding: 25px;
    }
    
    .price-card {
        min-width: 100%;
        padding: 35px 25px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .units-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .contact-info {
        flex-direction: column;
        gap: 15px;
    }
    
    .modal-content {
        width: 95%;
        margin-top: 30px;
    }
    
    .modal-content-box {
        margin: 8% auto;
        padding: 30px 20px;
        width: 95%;
    }
    
    .close {
        top: 15px;
        right: 25px;
        font-size: 35px;
    }
    
    .modal-nav {
        padding: 0 15px;
    }
    
    .modal-nav button {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero h2 {
        font-size: 1.9rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .project-hero h1 {
        font-size: 2rem;
    }
    
    .projects-grid,
    .photo-gallery,
    .project-details {
        padding: 60px 0;
    }
    
    .brochure-section {
        padding: 70px 0;
    }
    
    .brochure-content h2 {
        font-size: 2rem;
    }
    
    .btn-download {
        padding: 18px 35px;
        font-size: 1.1rem;
    }
    
    .btn-primary, .btn-secondary {
        padding: 14px 28px;
        font-size: 1rem;
    }
    
    .project-card {
        border-radius: var(--border-radius-md);
    }
    
    .project-image {
        height: 200px;
    }
    
    .project-info {
        padding: 20px;
    }
    
    .project-info h3 {
        font-size: 1.2rem;
    }
    
    .service-item {
        padding: 18px 20px;
    }
    
    .unit-card {
        padding: 25px;
    }
    
    .project-cta {
        padding: 35px 20px;
    }
}

/* Additional hover effects */
.service-item:hover i {
    transform: scale(1.2);
}

.unit-card:hover {
    background: linear-gradient(135deg, var(--primary-gold-light) 0%, var(--white) 100%);
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 25px;
    height: 25px;
    border: 3px solid var(--gray-light);
    border-top: 3px solid var(--primary-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animate on scroll classes */
.animate-in {
    animation: slideInUp 0.6s ease-out forwards;
}

.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

/* Special effects */
.gold-glow {
    box-shadow: var(--shadow-gold);
}

.shimmer {
    background: linear-gradient(
        90deg,
        var(--primary-gold) 0%,
        var(--primary-gold-light) 50%,
        var(--primary-gold) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}