/* =========================================
   VARIABLES & SETUP
========================================= */
:root {
    --deep-navy: #0B132B;
    --pearl-white: #F8F7F2;
    --ice-blue: #B8CDF2;
    --silver: #C9CDD3;
    --accent-red: #D71920;
    
    /* Glassmorphism Variables */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-bg-hover: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    --glass-blur: blur(12px);
    
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--deep-navy);
    color: var(--pearl-white);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

body.en {
    font-family: 'Outfit', sans-serif;
}

/* Background Elements */
.bg-elements {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: float 20s infinite alternate;
}

.orb-1 { width: 500px; height: 500px; background: var(--accent-red); top: -10%; right: -10%; }
.orb-2 { width: 600px; height: 600px; background: #002244; bottom: -20%; left: -10%; animation-delay: -5s; }
.orb-3 { width: 400px; height: 400px; background: var(--ice-blue); top: 40%; right: 30%; opacity: 0.15; animation-delay: -10s; }

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

/* =========================================
   TYPOGRAPHY & UTILITIES
========================================= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; text-align: center; }
h3 { font-size: 1.5rem; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    color: var(--silver);
    font-size: 1.1rem;
}

.text-gradient {
    background: linear-gradient(90deg, var(--pearl-white), var(--silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

section {
    padding: 6rem 0;
    position: relative;
    z-index: 1;
}

/* =========================================
   GLASSMORPHISM COMPONENTS
========================================= */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    background: var(--glass-bg-hover);
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
}

.glass-panel {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: var(--glass-shadow);
}

/* =========================================
   BUTTONS
========================================= */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
    border: none;
    font-family: inherit;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-red), #b5151b);
    color: var(--pearl-white);
    box-shadow: 0 4px 15px rgba(215, 25, 32, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(215, 25, 32, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--pearl-white);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.full-width { width: 100%; }
.rounded-img { width: 100%; max-width: 100%; border-radius: 20px; object-fit: cover; box-shadow: var(--glass-shadow); }
.mb-2 { margin-bottom: 2rem; }
.img-visual { display: flex; align-items: center; justify-content: center; }

/* =========================================
   HEADER & NAVIGATION
========================================= */
.glass-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    background: rgba(11, 19, 43, 0.7);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.glass-header.scrolled {
    padding: 0.5rem 0;
    background: rgba(11, 19, 43, 0.9);
}

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

/* Logo */
.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--pearl-white);
}

.logo-ar, .logo-en {
    font-weight: 800;
    font-size: 1.5rem;
    line-height: 1.1;
    background: linear-gradient(to right, var(--pearl-white), var(--silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

body.ar .logo-en { display: none; }
body.en .logo-ar { display: none; }

.logo-sub {
    font-size: 0.75rem;
    color: var(--ice-blue);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Desktop Nav */
.desktop-nav {
    display: flex;
    gap: 1.5rem;
}

.desktop-nav a {
    color: var(--silver);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.desktop-nav a:hover, .desktop-nav a.active {
    color: var(--pearl-white);
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px; left: 0; width: 0%; height: 2px;
    background: var(--accent-red);
    transition: var(--transition);
}

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

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-lang {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
    color: var(--pearl-white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: var(--transition);
}

.btn-lang:hover {
    background: rgba(255, 255, 255, 0.2);
}

body.ar .ar-text { display: inline; }
body.ar .en-text { display: none; }
body.en .ar-text { display: none; }
body.en .en-text { display: inline; }

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--pearl-white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Nav */
.mobile-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 300px; height: 100vh;
    z-index: 1001;
    transition: right 0.4s ease;
    border-radius: 0;
    border-left: 1px solid var(--glass-border);
}

body.en .mobile-nav {
    right: auto; left: -100%;
    transition: left 0.4s ease;
    border-left: none;
    border-right: 1px solid var(--glass-border);
}

.mobile-nav.open { right: 0; }
body.en .mobile-nav.open { left: 0; }

.mobile-nav-inner {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.close-menu {
    align-self: flex-end;
    background: transparent;
    border: none;
    color: var(--pearl-white);
    font-size: 1.5rem;
    cursor: pointer;
    margin-bottom: 2rem;
}

.mobile-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-links a {
    color: var(--pearl-white);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
}

/* =========================================
   HERO SECTION
========================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #fff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 1.1rem;
    color: var(--silver);
    margin-bottom: 2rem;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(215, 25, 32, 0.15);
    border: 1px solid rgba(215, 25, 32, 0.3);
    color: var(--accent-red);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    position: relative;
    perspective: 1000px;
}

.floating-car {
    width: 120%;
    max-width: 800px;
    border-radius: 20px;
    transform: translateZ(50px) rotateY(-15deg);
    animation: carFloat 6s ease-in-out infinite;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    object-fit: cover;
}

body.ar .floating-car {
    transform: translateZ(50px) rotateY(15deg);
}

.reflection {
    position: absolute;
    bottom: -30px;
    left: 10%;
    width: 80%;
    height: 20px;
    background: radial-gradient(ellipse at center, rgba(184, 205, 242, 0.4) 0%, rgba(0,0,0,0) 70%);
    border-radius: 50%;
    filter: blur(10px);
    animation: reflectionPulse 6s ease-in-out infinite;
}

@keyframes carFloat {
    0%, 100% { transform: translateY(0) translateZ(50px) rotateY(15deg); }
    50% { transform: translateY(-15px) translateZ(50px) rotateY(15deg); }
}

body.en @keyframes carFloat {
    0%, 100% { transform: translateY(0) translateZ(50px) rotateY(-15deg); }
    50% { transform: translateY(-15px) translateZ(50px) rotateY(-15deg); }
}

@keyframes reflectionPulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(0.8); opacity: 0.3; }
}

/* =========================================
   ABOUT SECTION
========================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.vision-mission {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.vm-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.glow-icon {
    font-size: 2.5rem;
    color: var(--ice-blue);
    margin-bottom: 1rem;
    text-shadow: 0 0 15px rgba(184, 205, 242, 0.5);
}

/* =========================================
   CARS SECTION
========================================= */
.car-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--pearl-white);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    font-weight: 600;
}

.filter-btn:hover, .filter-btn.active {
    background: var(--accent-red);
    border-color: var(--accent-red);
    box-shadow: 0 4px 15px rgba(215, 25, 32, 0.4);
}

.cars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.car-card {
    padding: 1rem;
    display: flex;
    flex-direction: column;
}

.car-img-wrapper {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    aspect-ratio: 4/3;
}

.car-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.car-card:hover .car-img-wrapper img {
    transform: scale(1.05);
}

.car-badge {
    position: absolute;
    top: 1rem; right: 1rem;
    background: rgba(11, 19, 43, 0.8);
    backdrop-filter: blur(5px);
    padding: 0.3rem 0.8rem;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: 600;
}
body.en .car-badge { right: auto; left: 1rem; }

.car-features {
    list-style: none;
    margin: 1rem 0 1.5rem 0;
    flex-grow: 1;
}

.car-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--silver);
    font-size: 0.95rem;
}

.car-features i {
    color: var(--ice-blue);
}

/* =========================================
   FINANCING SECTION
========================================= */
.financing-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 4rem;
    align-items: center;
}

.fin-features {
    list-style: none;
    margin: 2rem 0;
}

.fin-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.fin-note {
    font-size: 0.9rem;
    color: var(--silver);
    margin-bottom: 2rem;
}

.massive-icon {
    font-size: 15rem;
    color: rgba(255, 255, 255, 0.05);
    display: block;
    text-align: center;
}

/* =========================================
   SERVICES & WHY US
========================================= */
.why-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.services-grid, .why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card, .why-card {
    text-align: center;
    padding: 3rem 2rem;
}

.why-card {
    padding: 2rem 1.5rem;
}

.service-card i, .why-card i {
    font-size: 3rem;
    color: var(--ice-blue);
    margin-bottom: 1.5rem;
}

/* =========================================
   CONTACT SECTION
========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--accent-red);
    padding: 0.5rem;
    background: rgba(215, 25, 32, 0.1);
    border-radius: 10px;
}

.info-item h4 {
    margin-bottom: 0.2rem;
}

.info-item p {
    color: var(--silver);
}

.contact-form {
    padding: 3rem;
}

.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--pearl-white);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--ice-blue);
    background: rgba(0, 0, 0, 0.4);
}

.form-group label {
    position: absolute;
    top: 1rem; right: 1rem;
    color: var(--silver);
    transition: var(--transition);
    pointer-events: none;
}
body.en .form-group label { right: auto; left: 1rem; }

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -0.5rem; right: 0.8rem;
    font-size: 0.8rem;
    background: var(--deep-navy);
    padding: 0 0.5rem;
    color: var(--ice-blue);
}
body.en .form-group input:focus ~ label,
body.en .form-group input:not(:placeholder-shown) ~ label,
body.en .form-group textarea:focus ~ label,
body.en .form-group textarea:not(:placeholder-shown) ~ label {
    right: auto; left: 0.8rem;
}

/* =========================================
   FOOTER
========================================= */
.glass-footer {
    background: rgba(11, 19, 43, 0.8);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-top: 1px solid var(--glass-border);
    padding-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--silver);
    margin: 1rem 0;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--pearl-white);
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--ice-blue);
    transform: translateY(-3px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links h4, .footer-contact h4 {
    color: var(--pearl-white);
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--silver);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-red);
    padding-right: 5px;
}
body.en .footer-links a:hover { padding-right: 0; padding-left: 5px; }

.footer-contact p {
    color: var(--silver);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid var(--glass-border);
    color: var(--silver);
    font-size: 0.9rem;
}

/* =========================================
   FLOATING WHATSAPP
========================================= */
.floating-whatsapp {
    position: fixed;
    bottom: 2rem; left: 2rem;
    width: 60px; height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: var(--transition);
    text-decoration: none;
}
body.en .floating-whatsapp { left: auto; right: 2rem; }

.floating-whatsapp:hover {
    transform: scale(1.1);
}

/* =========================================
   RESPONSIVE
========================================= */
@media (max-width: 992px) {
    .desktop-nav, .header-actions .btn-primary { display: none; }
    .mobile-menu-btn { display: block; }
    
    .hero-content, .about-grid, .financing-content, .contact-grid, .why-content-wrapper {
        grid-template-columns: 1fr !important;
    }
    
    .hero-visual { order: -1; overflow: hidden; }
    .floating-car { width: 100%; transform: translateZ(20px) rotateY(-10deg); }
    body.ar .floating-car { transform: translateZ(20px) rotateY(10deg); }
    
    .hero-text { text-align: center; }
    .hero-buttons { justify-content: center; }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .financing-content { padding: 2rem; }
    .massive-icon { display: none; }
    .img-visual { order: -1; margin-bottom: 2rem; }
}

@media (max-width: 768px) {
    .container { padding: 0 1rem; }
    .logo-ar, .logo-en { font-size: 1.2rem; }
    .logo-sub { font-size: 0.65rem; }
    
    section { padding: 4rem 0; }
    h2 { font-size: 2rem; }
    .hero-text h1 { font-size: 2.2rem; }
    .hero-buttons { flex-direction: column; width: 100%; }
    .hero-buttons a { width: 100%; text-align: center; }
    
    .glass-card { padding: 1.5rem; }
    
    .cars-grid, .services-grid, .why-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
    .social-links { justify-content: center; }
    .footer-contact p { justify-content: center; }
    
    .contact-form { padding: 1.5rem; }
}