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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2C3E50;
    background-color: #FFFFFF;
}

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

/* Typography */
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #1B365D;
}

h3 {
    font-size: 1.75rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: #1B365D;
}

h4 {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

p {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Buttons */
.cta-button {
    display: inline-block;
    background-color: #FF6B35;
    color: white;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background-color: #e55a2b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
    overflow: hidden;
    max-height: 100vh;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #1B365D 0%, #2c5aa0 50%, #1B365D 100%);
    z-index: 1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 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="%23ffffff" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    z-index: 2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    z-index: 3;
}

.hero-content {
    position: relative;
    z-index: 4;
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    padding: 0.6rem 1rem;
    border-radius: 30px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInUp 0.8s ease;
}

.hero-badge i {
    color: #FF6B35;
    font-size: 1.2rem;
}

.hero-badge span {
    font-weight: 600;
    font-size: 1rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.75rem;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-subtitle {
    color: #e8f4fd;
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-description {
    font-size: 1.125rem;
    color: #e8f4fd;
    margin-bottom: 1.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-feature i {
    color: #FF6B35;
    font-size: 1.1rem;
}

.hero-feature span {
    font-weight: 500;
    font-size: 0.95rem;
}

.hero-cta-section {
    animation: fadeInUp 0.8s ease 1s both;
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.contact-name {
    font-weight: 600;
    font-size: 1.125rem;
    color: #e8f4fd;
    margin-bottom: 0.25rem;
}

.contact-phone {
    color: #FF6B35;
    text-decoration: none;
    font-weight: 700;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.contact-phone:hover {
    color: #e55a2b;
    transform: scale(1.05);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.cta-button.primary {
    background: linear-gradient(135deg, #FF6B35 0%, #e55a2b 100%);
    color: white;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cta-button.primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

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

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: white;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

.cta-subtext {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #e8f4fd;
    font-size: 0.9rem;
    margin: 0;
}

.cta-subtext i {
    color: #28A745;
    animation: pulse 2s infinite;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    animation: bounce 2s infinite;
}

.hero-scroll-indicator i {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: color 0.3s ease;
}

.hero-scroll-indicator:hover i {
    color: #FF6B35;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Value Proposition */
.value-proposition-section {
    padding: 80px 0;
    background-color: #F8F9FA;
    text-align: center;
}

/* About Section */
.about-section {
    padding: 80px 0;
}

.about-with-photo {
    max-width: 1200px;
    margin: 0 auto;
}

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

.content-left,
.content-right {
    max-width: 400px;
}

.content-left {
    justify-self: end;
}

.content-right {
    justify-self: start;
}

.about-image-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.about-profile-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 6px solid #1B365D;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.about-profile-photo:hover {
    transform: scale(1.05);
}

.experience-badge {
    background: linear-gradient(135deg, #FF6B35 0%, #e55a2b 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
    border: 3px solid white;
    margin-top: -20px;
    position: relative;
    z-index: 2;
}

.experience-badge .years {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1;
}

.experience-badge .text {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    opacity: 0.95;
}

.two-column-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.cta-text {
    background-color: #F8F9FA;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #FF6B35;
    margin-top: 1.5rem;
}

/* Services Section */
.services-section {
    padding: 80px 0;
    background-color: #F8F9FA;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.service-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.service-card i {
    font-size: 2rem;
    color: #1B365D;
    margin-bottom: 1rem;
    display: block;
}

.service-card h4 {
    color: #2C3E50;
    line-height: 1.4;
}

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

/* Products & Brands Section */
.products-section {
    padding: 80px 0;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem auto;
    font-size: 1.125rem;
}

.tabs-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.tabs-nav {
    display: flex;
    background-color: #F8F9FA;
    border-bottom: 1px solid #e9ecef;
    overflow-x: auto;
}

.tab-btn {
    background: none;
    border: none;
    padding: 1rem 1.5rem;
    cursor: pointer;
    font-weight: 500;
    color: #2C3E50;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.tab-btn.active {
    background-color: #1B365D;
    color: white;
}

.tab-btn:hover:not(.active) {
    background-color: #e9ecef;
}

.tabs-content {
    padding: 2rem;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.models-grid span {
    background-color: #F8F9FA;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    border: 1px solid #e9ecef;
    text-align: center;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.models-grid span:hover {
    background-color: #1B365D;
    color: white;
}

/* Manufacturers Section */
.manufacturers-section {
    padding: 80px 0;
    background-color: #F8F9FA;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.brand-item {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 20px 16px;
    text-align: center;
    font-weight: 600;
    color: #2c3e50;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 90px;
}

.brand-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.brand-item:hover::before {
    left: 100%;
}

.brand-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    border-color: #e67e22;
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
}

.brand-item:active {
    transform: translateY(-2px);
    transition: transform 0.1s ease;
}

.brand-item span {
    font-size: 0.95rem;
    font-weight: 600;
    color: #2c3e50;
    transition: color 0.3s ease;
}

.brand-item:hover span {
    color: #e67e22;
}

/* Brand highlight effect */
.brand-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #e67e22, #f39c12);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.brand-item:hover::after {
    transform: scaleX(1);
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
    background-color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f8f9fa 100%);
    z-index: 1;
}

.testimonials-section .container {
    position: relative;
    z-index: 2;
}

.testimonials-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: #1B365D;
}

.testimonials-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-track {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.testimonial-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.testimonial-slide.prev {
    transform: translateX(-100%);
}

.testimonial-content {
    background: white;
    padding: 3rem 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(27, 54, 93, 0.15);
    text-align: center;
    max-width: 700px;
    position: relative;
    border: 1px solid rgba(27, 54, 93, 0.1);
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 30px;
    font-size: 4rem;
    color: #FF6B35;
    font-family: Georgia, serif;
    line-height: 1;
    opacity: 0.3;
}

.testimonial-content::after {
    content: '"';
    position: absolute;
    bottom: -30px;
    right: 30px;
    font-size: 4rem;
    color: #FF6B35;
    font-family: Georgia, serif;
    line-height: 1;
    opacity: 0.3;
}

.stars {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.stars i {
    color: #FFD700;
    font-size: 1.25rem;
}

.testimonial-content p {
    font-size: 1.125rem;
    line-height: 1.6;
    color: #2C3E50;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-info h4 {
    color: #1B365D;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.author-info span {
    color: #6c757d;
    font-size: 0.95rem;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background-color: rgba(27, 54, 93, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.indicator:hover {
    background-color: rgba(27, 54, 93, 0.6);
    transform: scale(1.1);
}

.indicator.active {
    background-color: #FF6B35;
    transform: scale(1.2);
}

.indicator.active::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid rgba(255, 107, 53, 0.3);
    border-radius: 50%;
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Quality Guarantee */
.guarantee-section {
    padding: 80px 0;
}

.guarantee-box {
    background: linear-gradient(135deg, #28A745 0%, #20c997 100%);
    color: white;
    padding: 3rem;
    border-radius: 16px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.guarantee-box h2 {
    color: white;
    margin-bottom: 1rem;
}

.guarantee-box p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.warranty-info {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.warranty-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.warranty-badge i {
    font-size: 2rem;
}

.warranty-badge span {
    font-size: 1.25rem;
    font-weight: 600;
}

.warranty-detail {
    font-size: 1rem;
    margin: 0;
    opacity: 0.9;
}

/* Service Areas */
.service-areas-section {
    padding: 80px 0;
    background-color: #F8F9FA;
}

.primary-areas {
    text-align: center;
    font-size: 1.25rem;
    margin-bottom: 3rem;
    color: #1B365D;
    font-weight: 500;
}

.areas-container {
    max-width: 900px;
    margin: 0 auto;
}

.area-group {
    margin-bottom: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.area-toggle {
    width: 100%;
    background: #1B365D;
    color: white;
    border: none;
    padding: 1.5rem;
    text-align: left;
    cursor: pointer;
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.area-toggle:hover {
    background-color: #2c5aa0;
}

.area-toggle i {
    transition: transform 0.3s ease;
}

.area-toggle.active i {
    transform: rotate(180deg);
}

.areas-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.areas-list.active {
    max-height: 1000px;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
    padding: 1.5rem;
}

.areas-grid span {
    background-color: #F8F9FA;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    text-align: center;
    font-size: 0.875rem;
    border: 1px solid #e9ecef;
}

/* Quick Services */
.quick-services-section {
    padding: 80px 0;
}

.services-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-highlight {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.service-highlight:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.service-highlight i {
    font-size: 3rem;
    color: #FF6B35;
    margin-bottom: 1rem;
}

.service-highlight span {
    font-weight: 500;
    color: #2C3E50;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1B365D 0%, #2c5aa0 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1.5rem;
}

.cta-section p {
    max-width: 800px;
    margin: 0 auto 3rem auto;
    font-size: 1.125rem;
    color: #e8f4fd;
}

.contact-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.phone-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.cta-label {
    font-size: 1.125rem;
    font-weight: 500;
    color: #e8f4fd;
}

.phone-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #FF6B35;
    text-decoration: none;
    transition: color 0.3s ease;
}

.phone-number:hover {
    color: #e55a2b;
}

.availability {
    background-color: #28A745;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
}

/* Footer */
.footer {
    background-color: #2C3E50;
    color: white;
    padding: 60px 0 30px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

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

.footer-services li {
    margin-bottom: 0.5rem;
    color: #e8f4fd;
}

.footer-column a {
    color: #FF6B35;
    text-decoration: none;
}

.footer-column a:hover {
    color: #e55a2b;
}

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

.social-media a {
    width: 40px;
    height: 40px;
    background-color: #FF6B35;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    transition: background-color 0.3s ease;
}

.social-media a:hover {
    background-color: #e55a2b;
    color: white;
}

.footer-bottom {
    border-top: 1px solid #495057;
    padding-top: 2rem;
    text-align: center;
}

.seo-keywords {
    margin-bottom: 1rem;
}

.seo-keywords p {
    font-size: 0.875rem;
    color: #adb5bd;
    line-height: 1.4;
}

.copyright p {
    font-size: 0.875rem;
    color: #adb5bd;
    margin: 0;
}

/* Floating Call Button */
.floating-call-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    animation: float-pulse 3s ease-in-out infinite;
}

.call-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #FF6B35 0%, #e55a2b 100%);
    color: white;
    text-decoration: none;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
    border: 3px solid white;
    min-width: 200px;
    position: relative;
    overflow: hidden;
}

.call-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.call-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.5);
}

.call-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.call-btn i {
    font-size: 1.25rem;
    animation: ring 2s ease-in-out infinite;
}

.call-text {
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white !important;
}

.call-btn .phone-number {
    font-weight: 800;
    font-size: 1rem;
    white-space: nowrap;
    color: white !important;
    text-decoration: none !important;
}

@keyframes float-pulse {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-5px) scale(1.02);
    }
}

@keyframes ring {
    0%, 20%, 50%, 80%, 100% {
        transform: rotate(0deg);
    }
    10% {
        transform: rotate(-10deg);
    }
    30% {
        transform: rotate(10deg);
    }
    40% {
        transform: rotate(-5deg);
    }
    60% {
        transform: rotate(5deg);
    }
    70% {
        transform: rotate(-2deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.875rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero-section {
        height: 100vh;
        max-height: 100vh;
        padding: 1rem 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-feature {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .cta-button.primary,
    .cta-button.secondary {
        width: 100%;
        max-width: 300px;
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
    
    .contact-phone {
        font-size: 1.75rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .content-left,
    .content-right {
        max-width: none;
        justify-self: center;
    }
    
    .about-profile-photo {
        width: 160px;
        height: 160px;
    }
    
    .experience-badge {
        padding: 0.75rem 1.25rem;
        margin-top: -15px;
    }
    
    .experience-badge .years {
        font-size: 1.5rem;
    }
    
    .two-column-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .tabs-nav {
        flex-direction: column;
    }
    
    .models-grid {
        grid-template-columns: 1fr;
    }
    
    .brands-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .services-highlights {
        grid-template-columns: 1fr;
    }
    
    .testimonial-track {
        height: 400px;
    }
    
    .testimonial-content {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }
    
    .testimonial-content::before,
    .testimonial-content::after {
        font-size: 3rem;
    }
    
    .testimonial-content p {
        font-size: 1rem;
    }
    
    .phone-number {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    /* Floating Call Button Responsive */
    .floating-call-button {
        bottom: 20px;
        right: 20px;
    }
    
    .call-btn {
        min-width: 160px;
        padding: 0.875rem 1.25rem;
        gap: 0.5rem;
    }
    
    .call-text {
        font-size: 0.8rem;
    }
    
    .call-btn .phone-number {
        font-size: 0.9rem;
    }
    
    /* Reduce spacing on mobile */
    section {
        padding: 50px 0 !important;
    }
    
    .guarantee-box {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-badge {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .hero-feature {
        padding: 0.5rem 1rem;
    }
    
    .hero-feature span {
        font-size: 0.875rem;
    }
    
    .cta-button.primary,
    .cta-button.secondary {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .contact-phone {
        font-size: 1.5rem;
    }
    
    .testimonial-track {
        height: 450px;
    }
    
    .testimonial-content {
        padding: 1.5rem 1rem;
        margin: 0 0.5rem;
    }
    
    .testimonial-content::before {
        top: -5px;
        left: 15px;
        font-size: 2.5rem;
    }
    
    .testimonial-content::after {
        bottom: -20px;
        right: 15px;
        font-size: 2.5rem;
    }
    
    .testimonial-content p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    
    .author-info h4 {
        font-size: 1rem;
    }
    
    .author-info span {
        font-size: 0.875rem;
    }
    
    .phone-number {
        font-size: 1.75rem;
    }
    
    /* Floating Call Button Mobile */
    .floating-call-button {
        bottom: 15px;
        right: 15px;
    }
    
    .call-btn {
        min-width: 140px;
        padding: 0.75rem 1rem;
        gap: 0.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .call-text {
        font-size: 0.75rem;
        order: 2;
    }
    
    .call-btn .phone-number {
        font-size: 0.85rem;
        order: 1;
    }
    
    .call-btn i {
        font-size: 1.1rem;
        order: 0;
    }
    
    .service-card {
        padding: 1rem;
    }
    
    .about-content {
        gap: 1.5rem;
    }
    
    .about-profile-photo {
        width: 140px;
        height: 140px;
        border: 4px solid #1B365D;
    }
    
    .experience-badge {
        padding: 0.6rem 1rem;
        margin-top: -12px;
    }
    
    .experience-badge .years {
        font-size: 1.25rem;
    }
    
    .experience-badge .text {
        font-size: 0.75rem;
    }
    
    .tabs-content {
        padding: 1rem;
    }
}

/* Image Styles */
.contact-profile {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    justify-content: center;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    margin: 1rem 0;
}

.profile-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.contact-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.brand-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e9ecef;
}

.brand-logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    background: white;
    padding: 8px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border: 1px solid #e9ecef;
}

.brand-with-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-direction: column;
    text-align: center;
}

.brand-logo-small {
    width: 40px;
    height: 40px;
    object-fit: contain;
    background: white;
    padding: 4px;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e9ecef;
    margin-bottom: 0.5rem;
}

.brand-with-logo span {
    font-size: 0.9rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .contact-profile {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .contact-details {
        align-items: center;
    }
    
    .profile-photo {
        width: 85px;
        height: 85px;
    }
    
    .contact-name {
        font-size: 1.05rem;
    }
    
    .contact-phone {
        font-size: 1.85rem;
    }
    
    .brand-header {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .brand-logo {
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .contact-profile {
        padding: 0.5rem;
        gap: 0.75rem;
    }
    
    .profile-photo {
        width: 70px;
        height: 70px;
    }
    
    .contact-name {
        font-size: 1rem;
    }
    
    .contact-phone {
        font-size: 1.65rem;
    }
    
    .brand-logo {
        width: 40px;
        height: 40px;
    }
    
    .brand-logo-small {
        width: 30px;
        height: 30px;
    }
}

/* Brand Modal Styles */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: all 0.3s ease;
    opacity: 0;
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.modal-header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid #e67e22;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    flex: 1;
    text-align: left;
}

.modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    line-height: 1;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
    max-height: 60vh;
    overflow-y: auto;
    line-height: 1.6;
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: #e67e22;
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: #d35400;
}

.modal-body h3 {
    color: #2c3e50;
    margin-bottom: 16px;
    font-size: 1.3rem;
    border-bottom: 2px solid #e67e22;
    padding-bottom: 8px;
}

.modal-body p {
    margin-bottom: 16px;
    color: #444;
    font-size: 1rem;
}

.modal-body p:last-child {
    margin-bottom: 0;
}

/* Enhanced brands grid responsiveness */
@media (max-width: 1200px) {
    .brands-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 900px) {
    .brands-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 600px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

/* Responsive Modal Design */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-width: none;
        margin: 20px;
        max-height: 85vh;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-header h2 {
        font-size: 1.3rem;
    }
    
    .modal-body {
        padding: 20px;
        max-height: 70vh;
    }
    
    .modal-close {
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .modal-content {
        width: 98%;
        margin: 10px;
        border-radius: 12px;
    }
    
    .modal-header {
        padding: 16px;
    }
    
    .modal-body {
        padding: 16px;
    }
    
    .brand-item {
        padding: 16px 12px;
        min-height: 80px;
    }
    
    .brand-item span {
        font-size: 0.9rem;
    }
}

/* Accessibility improvements */
.modal-overlay {
    -webkit-overflow-scrolling: touch;
}

.brand-item:focus {
    outline: 3px solid #e67e22;
    outline-offset: 2px;
}

.modal-close:focus {
    outline: 2px solid white;
    outline-offset: 2px;
}

/* Loading animation for modal content */
.modal-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.modal-loading::after {
    content: '';
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #e67e22;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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