/* ============================================
   URBAN DRIFT - PROFESSIONAL WALLPAPER INSTALLATION
   Design Philosophy: Elegant, Premium, Trustworthy
   Color Palette: Charcoal, Gold, Cream, White
   Typography: Playfair Display (Display) + Lato (Body)
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background-color: #ffffff;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: #555;
}

a {
    color: #d4af37;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #e6c547;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
}

/* Navigation Bar */
.navbar {
    background-color: #1a1a1a;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #d4af37;
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #ffffff;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #d4af37;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #d4af37;
    border-radius: 2px;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: #1a1a1a;
        padding: 1rem;
        gap: 1rem;
    }

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

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.7) 0%, rgba(26, 26, 26, 0.5) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: #ffffff;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #d4af37;
    font-weight: 300;
    animation: slideUp 0.8s ease-out 0.2s both;
}

.hero-phone {
    margin-bottom: 2rem;
    animation: slideUp 0.8s ease-out 0.4s both;
}

.phone-label {
    font-size: 0.9rem;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.phone-number {
    font-size: 1.8rem;
    color: #ffffff;
    font-weight: 700;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    animation: slideUp 0.8s ease-out 0.6s both;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border: 2px solid #d4af37;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: #d4af37;
    color: #1a1a1a;
}

.btn-primary:hover {
    background-color: #e6c547;
    border-color: #e6c547;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: #d4af37;
}

.btn-secondary:hover {
    background-color: #d4af37;
    color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(212, 175, 55, 0.3);
}

/* Sticky Mobile Call Button */
.sticky-call-button {
    display: none;
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 99;
}

.call-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #d4af37;
    color: #1a1a1a;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
    transition: all 0.3s ease;
}

.call-button:hover {
    background-color: #e6c547;
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(212, 175, 55, 0.5);
}

@media (max-width: 768px) {
    .sticky-call-button {
        display: block;
    }
}

/* About Section */
.about {
    padding: 5rem 0;
    background-color: #f9f7f4;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text h2 {
    color: #1a1a1a;
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: #555;
    line-height: 1.8;
}

.highlight {
    font-weight: 600;
    color: #d4af37;
    font-size: 1.1rem;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.02);
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Section Title */
.section-title {
    text-align: center;
    color: #1a1a1a;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: #d4af37;
    border-radius: 2px;
}

/* Services Section */
.services {
    padding: 5rem 0;
    background-color: #ffffff;
}

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

.service-card {
    background-color: #f9f7f4;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e8e6e1;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border-color: #d4af37;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    color: #1a1a1a;
    margin-bottom: 1rem;
}

.service-card p {
    color: #666;
    font-size: 0.95rem;
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 5rem 0;
    background-color: #f9f7f4;
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.reason-item {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #d4af37;
    transition: all 0.3s ease;
}

.reason-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transform: translateX(4px);
}

.reason-item h3 {
    color: #1a1a1a;
    margin-bottom: 0.75rem;
}

.reason-item p {
    color: #666;
    font-size: 0.95rem;
}

/* Gallery Section */
.gallery {
    padding: 5rem 0;
    background-color: #ffffff;
}

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

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.gallery-item figcaption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(26, 26, 26, 0.9), transparent);
    color: #ffffff;
    padding: 2rem 1rem 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.gallery-item:hover figcaption {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .gallery-item img {
        height: 250px;
    }
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background-color: #f9f7f4;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h3 {
    color: #1a1a1a;
    margin-bottom: 1.5rem;
}

.info-item {
    margin-bottom: 1.5rem;
}

.info-item strong {
    display: block;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

.info-item a {
    color: #d4af37;
    font-weight: 500;
}

.map-container {
    margin-top: 2rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #d4af37;
    border-radius: 4px;
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e6c547;
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.2);
}

.form-success {
    background-color: #d4af37;
    color: #1a1a1a;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    animation: slideUp 0.5s ease-out;
}

.form-success h3 {
    margin-bottom: 0.5rem;
}

.error-message {
    color: #ff6b6b;
    margin-top: 5px;
    font-size: 0.9rem;
    animation: fadeIn 0.3s ease;
}

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

    .map-container {
        height: 300px;
    }
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: #ffffff;
    padding: 3rem 0 1rem;
}

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

.footer-section h4 {
    color: #d4af37;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #bbb;
    margin-bottom: 0.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #bbb;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #d4af37;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 1rem;
    text-align: center;
    color: #999;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Utility Classes */
.fade-in {
    animation: fadeInUp 0.6s ease-out;
}

.scroll-fade-in {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}