/* ===================================
   XEBEL RC Cars - Luxury Landing Page
   =================================== */

/* CSS Variables */
:root {
    --color-off-white: #FAF9F6;
    --color-white: #FFFFFF;
    --color-gold: #D4AF37;
    --color-gold-light: #F4E4B8;
    --color-gold-dark: #B8941F;
    --color-black: #1A1A1A;
    --color-gray: #4A4A4A;
    --color-gray-light: #E5E5E5;
    
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    --transition-smooth: all 0.3s ease;
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    --shadow-small: 0 2px 10px rgba(212, 175, 55, 0.1);
    --shadow-medium: 0 5px 20px rgba(212, 175, 55, 0.15);
    --shadow-large: 0 10px 40px rgba(212, 175, 55, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    background-color: var(--color-off-white);
    color: var(--color-black);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Navigation */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    z-index: 1000;
    box-shadow: var(--shadow-small);
    transition: var(--transition-smooth);
}

.top-nav.scrolled {
    padding: 15px 0;
    box-shadow: var(--shadow-medium);
}

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

.logo-text {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-black);
    letter-spacing: 3px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-button-top {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    color: var(--color-black);
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.cta-button-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gold-dark) 0%, var(--color-gold) 100%);
    transition: var(--transition-smooth);
    z-index: -1;
}

.cta-button-top:hover::before {
    left: 0;
}

.cta-button-top:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-large);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.floating-element {
    position: absolute;
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.element-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.element-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    right: 10%;
    animation-delay: 5s;
}

.element-3 {
    width: 150px;
    height: 150px;
    top: 60%;
    left: 5%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0) scale(1);
    }
    33% {
        transform: translateY(-30px) translateX(30px) scale(1.1);
    }
    66% {
        transform: translateY(30px) translateX(-30px) scale(0.9);
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
}

.title-line {
    display: block;
    animation: slideInLeft 0.8s ease-out forwards;
    opacity: 0;
}

.title-line:nth-child(1) {
    animation-delay: 0.2s;
}

.title-line:nth-child(2) {
    animation-delay: 0.4s;
}

.title-line:nth-child(3) {
    animation-delay: 0.6s;
}

.title-line.luxury {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 5rem;
}

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

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-gray);
    margin-bottom: 40px;
    animation: fadeIn 1s ease-out 0.8s forwards;
    opacity: 0;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.hero-buttons {
    display: flex;
    gap: 20px;
    animation: fadeIn 1s ease-out 1s forwards;
    opacity: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-large);
}

.btn-secondary {
    background: transparent;
    color: var(--color-black);
    border-color: var(--color-gold);
}

.btn-secondary:hover {
    background: var(--color-gold);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* 3D Car Showcase */
.hero-3d-car {
    perspective: 1000px;
}

.car-showcase {
    position: relative;
    animation: fadeInScale 1s ease-out 0.5s forwards;
    opacity: 0;
}

@keyframes fadeInScale {
    to {
        opacity: 1;
    }
}

.car-3d-container {
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    animation: rotate3d 20s infinite linear;
}

@keyframes rotate3d {
    0% {
        transform: rotateY(0deg) rotateX(10deg);
    }
    100% {
        transform: rotateY(360deg) rotateX(10deg);
    }
}

.car-model {
    width: 300px;
    height: 200px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 20px;
    box-shadow: 
        0 20px 60px rgba(212, 175, 55, 0.3),
        inset 0 -5px 20px rgba(0, 0, 0, 0.2);
    position: relative;
    transform: translateZ(50px);
}

.car-model::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 60%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3) 0%, transparent 100%);
    border-radius: 15px;
}

.car-shadow {
    width: 350px;
    height: 50px;
    background: radial-gradient(ellipse at center, rgba(212, 175, 55, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    margin: 30px auto 0;
    animation: shadowPulse 3s infinite ease-in-out;
}

@keyframes shadowPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--color-gray);
    font-size: 0.9rem;
    animation: fadeIn 1s ease-out 1.5s forwards;
    opacity: 0;
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--color-gold);
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-gold);
    border-radius: 2px;
    animation: mouseScroll 1.5s infinite;
}

@keyframes mouseScroll {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 22px;
        opacity: 0;
    }
}

/* Section Styles */
section {
    padding: 100px 0;
}

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

.section-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-black);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray);
}

/* Features Section */
.features {
    background: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--color-off-white);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 0;
}

.feature-card:hover::before {
    opacity: 0.1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
    border-color: var(--color-gold);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-black);
    box-shadow: var(--shadow-medium);
    position: relative;
    z-index: 1;
}

.feature-title {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--color-black);
    position: relative;
    z-index: 1;
}

.feature-description {
    color: var(--color-gray);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-paragraph {
    font-size: 1.1rem;
    color: var(--color-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--color-gray);
    font-size: 0.9rem;
}

.about-image {
    perspective: 1000px;
}

.image-3d-frame {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-large);
    transform: rotateY(-10deg);
    transition: var(--transition-slow);
}

.image-3d-frame:hover {
    transform: rotateY(0deg) scale(1.05);
}

.frame-content {
    font-size: 8rem;
    color: rgba(26, 26, 26, 0.2);
}

/* Products Section */
.products {
    background: var(--color-white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.product-card {
    background: var(--color-off-white);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
    border-color: var(--color-gold);
}

.product-card.featured {
    border-color: var(--color-gold);
    box-shadow: var(--shadow-medium);
}

.product-image {
    height: 250px;
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-black);
    color: var(--color-gold);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.product-badge.premium {
    background: var(--color-gold);
    color: var(--color-black);
}

.product-icon {
    font-size: 5rem;
    color: rgba(26, 26, 26, 0.2);
}

.product-info {
    padding: 30px;
}

.product-name {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    color: var(--color-black);
    margin-bottom: 15px;
}

.product-description {
    color: var(--color-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product-features span {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-gray);
    font-size: 0.95rem;
}

.product-features i {
    color: var(--color-gold);
}

.products-cta {
    text-align: center;
}

/* Specifications */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.spec-item {
    text-align: center;
    padding: 30px;
    background: var(--color-white);
    border-radius: 15px;
    transition: var(--transition-smooth);
}

.spec-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.spec-icon {
    font-size: 3rem;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.spec-item h4 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--color-black);
}

.spec-item p {
    color: var(--color-gray);
    line-height: 1.8;
}

/* Testimonials */
.testimonials {
    background: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--color-off-white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-small);
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-large);
}

.testimonial-stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
    color: var(--color-gold);
}

.testimonial-text {
    font-style: italic;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 25px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    font-size: 1.2rem;
}

.author-info h5 {
    font-family: var(--font-primary);
    color: var(--color-black);
    margin-bottom: 5px;
}

.author-info span {
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-description {
    font-size: 1.1rem;
    color: var(--color-gray);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    flex-shrink: 0;
}

.contact-text h4 {
    font-family: var(--font-primary);
    margin-bottom: 5px;
    color: var(--color-black);
}

.contact-text a,
.contact-text p {
    color: var(--color-gray);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.contact-text a:hover {
    color: var(--color-gold);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    text-decoration: none;
    transition: var(--transition-smooth);
    border: 2px solid var(--color-gold);
}

.social-link:hover {
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Contact Form */
.contact-form {
    background: var(--color-white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-medium);
}

.form-group {
    position: relative;
    margin-bottom: 30px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    background: var(--color-off-white);
    border: 2px solid var(--color-gray-light);
    border-radius: 10px;
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--color-black);
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    background: var(--color-white);
}

.form-group label {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.form-group textarea + label {
    top: 20px;
    transform: none;
}

.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: -10px;
    left: 15px;
    font-size: 0.85rem;
    background: var(--color-white);
    padding: 0 10px;
    color: var(--color-gold);
}

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

/* Footer */
.footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-family: var(--font-primary);
    font-size: 2rem;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.footer-description,
.footer-text {
    color: var(--color-gray-light);
    line-height: 1.8;
}

.footer-heading {
    font-family: var(--font-primary);
    color: var(--color-gold);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

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

.footer-links a:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid var(--color-gray);
    border-radius: 50px;
    color: var(--color-white);
    font-family: var(--font-secondary);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.newsletter-form input::placeholder {
    color: var(--color-gray-light);
}

.newsletter-form button {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border: none;
    border-radius: 50%;
    color: var(--color-black);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.newsletter-form button:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-medium);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    color: var(--color-gray-light);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
    border: none;
    border-radius: 50%;
    color: var(--color-black);
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow-medium);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-large);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-3d-car {
        order: -1;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .title-line.luxury {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .logo-text {
        font-size: 1.5rem;
    }
    
    .cta-button-top {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .hero {
        padding-top: 80px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .title-line.luxury {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid,
    .products-grid,
    .specs-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .car-3d-container {
        height: 300px;
    }
    
    .car-model {
        width: 250px;
        height: 150px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-content {
        gap: 10px;
    }
    
    .logo-text {
        font-size: 1.3rem;
        letter-spacing: 2px;
    }
    
    .cta-button-top span {
        display: none;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .title-line.luxury {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
}