/* Tesla/Apple Inspired Minimal Design */

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

:root {
    --primary-color: #0066cc;
    --secondary-color: #00a3e0;
    --dark-color: #000000;
    --light-color: #ffffff;
    --gray-color: #f5f5f7;
    --text-color: #1d1d1f;
    --text-light: #86868b;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
    background: var(--light-color);
}

html {
    scroll-behavior: smooth;
}

/* Navigation - Minimal */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-cta {
    background: var(--primary-color);
    color: var(--light-color) !important;
    padding: 10px 24px;
    border-radius: 20px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-color);
    transition: var(--transition);
}

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

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

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out, transform 20s ease-in-out;
    transform: scale(1);
}

.carousel-slide.active {
    opacity: 1;
    animation: carouselZoom 20s ease-in-out infinite;
}

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

.carousel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-content-minimal {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--light-color);
    max-width: 900px;
    padding: 0 40px;
}

.hero-content-minimal h1 {
    font-size: 72px;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-content-minimal p {
    font-size: 24px;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0.9;
}

.btn-minimal {
    display: inline-block;
    padding: 16px 48px;
    background: var(--light-color);
    color: var(--text-color);
    text-decoration: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 500;
    transition: var(--transition);
}

.btn-minimal:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--light-color);
    font-size: 24px;
    animation: bounce 2s infinite;
}

/* Section Intro */
.section-intro {
    text-align: center;
    padding: 60px 40px 40px;
    max-width: 800px;
    margin: 0 auto;
}

.section-intro h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -1px;
    color: var(--light-color);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.section-intro p {
    font-size: 21px;
    color: var(--light-color);
    font-weight: 300;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

/* Full-Width Background Sections */
.fullwidth-section {
    position: relative;
    min-height: 100vh;
    width: 100%;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform 0.8s ease-out, opacity 0.8s ease-out;
}

.fullwidth-section.slide-out {
    transform: translateY(100px);
    opacity: 0;
}

.section-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.section-overlay.dark {
    background: rgba(0, 0, 0, 0.7);
}

.section-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1400px;
    padding: 80px 40px;
    color: var(--light-color);
}

/* Service Cards Grid */
.service-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 20px;
    color: var(--text-color);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-icon i {
    font-size: 36px;
    color: var(--light-color);
}

.service-card h3 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 16px;
}

.service-card p {
    font-size: 17px;
    color: var(--text-light);
    margin-bottom: 24px;
    line-height: 1.6;
}

.service-card .service-features {
    list-style: none;
}

.service-card .service-features li {
    font-size: 15px;
    color: var(--text-color);
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
}

.service-card .service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 18px;
}

/* Why Content Centered */
.why-content-centered {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.why-content-centered h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 60px;
    letter-spacing: -1px;
    color: var(--light-color);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.why-content-centered .why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.why-content-centered .why-item {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 40px 24px;
    border-radius: 20px;
    color: var(--text-color);
    transition: transform 0.4s ease;
}

.why-content-centered .why-item:hover {
    transform: translateY(-10px);
}

/* Tech Info Centered */
.tech-info-centered {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.tech-info-centered h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -1px;
    color: var(--light-color);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.tech-info-centered p {
    font-size: 21px;
    line-height: 1.7;
    color: var(--light-color);
    margin-bottom: 48px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.tech-info-centered .tech-stats-minimal {
    display: flex;
    justify-content: center;
    gap: 80px;
}

/* App Section */
.app-section {
    min-height: 90vh;
}

.app-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.app-info h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -1px;
    color: var(--light-color);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.app-info p {
    font-size: 19px;
    line-height: 1.7;
    color: var(--light-color);
    margin-bottom: 32px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.app-features {
    list-style: none;
    margin-bottom: 40px;
}

.app-features li {
    font-size: 17px;
    color: var(--light-color);
    padding: 12px 0;
    display: flex;
    align-items: center;
    gap: 16px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.app-features li i {
    color: var(--primary-color);
    font-size: 20px;
    width: 24px;
    text-align: center;
}

.app-download-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.app-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 28px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    color: var(--text-color);
    text-decoration: none;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-size: 14px;
}

.app-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.app-btn i {
    font-size: 32px;
}

.app-btn span {
    line-height: 1.3;
}

.app-btn strong {
    font-size: 16px;
}

.app-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-visual img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.5));
    animation: float 6s ease-in-out infinite;
}

/* Services Section - Minimal */
.services-minimal {
    background: var(--light-color);
}

.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 1400px;
    margin: 0 auto 120px;
    gap: 80px;
    align-items: center;
    padding: 0 40px;
}

.service-block.reverse {
    direction: rtl;
}

.service-block.reverse > * {
    direction: ltr;
}

.service-image {
    width: 100%;
    height: 600px;
    overflow: hidden;
    border-radius: 20px;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-block:hover .service-image img {
    transform: scale(1.05);
}

.service-content h3 {
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.service-content p {
    font-size: 19px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 32px;
}

.service-features {
    list-style: none;
}

.service-features li {
    font-size: 17px;
    color: var(--text-color);
    padding: 12px 0;
    padding-left: 32px;
    position: relative;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 20px;
}

/* Lighting Concept Banner */
.lighting-concept-banner {
    position: relative;
    height: 80vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--dark-color);
}

.lighting-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.lighting-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.lighting-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
}

.lighting-content {
    position: relative;
    z-index: 2;
    color: var(--light-color);
    max-width: 800px;
    padding: 0 40px;
    text-align: left;
}

.lighting-content h2 {
    font-size: 64px;
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.lighting-content p {
    font-size: 21px;
    font-weight: 300;
    opacity: 0.9;
    line-height: 1.6;
}

/* Projects Gallery */
.projects-gallery {
    background: var(--gray-color);
    padding-bottom: 120px;
}

.gallery-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    height: 400px;
    overflow: hidden;
    border-radius: 16px;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
    height: 820px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 32px;
    color: var(--light-color);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

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

.gallery-overlay h4 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
}

.gallery-overlay p {
    font-size: 16px;
    opacity: 0.9;
}

/* Why Choose Us */
.why-choose-minimal {
    padding: 120px 40px;
    background: var(--light-color);
}

.why-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-text h2 {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 48px;
    letter-spacing: -1px;
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.why-item {
    text-align: left;
}

.why-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.why-icon i {
    font-size: 28px;
    color: var(--light-color);
}

.why-item h4 {
    font-size: 21px;
    font-weight: 600;
    margin-bottom: 8px;
}

.why-item p {
    font-size: 17px;
    color: var(--text-light);
}

.why-image {
    width: 100%;
    height: 600px;
    border-radius: 20px;
    overflow: hidden;
}

.why-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Technology Showcase */
.tech-showcase {
    background: var(--dark-color);
    color: var(--light-color);
    padding: 120px 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 1400px;
    margin: 0 auto;
    gap: 80px;
    align-items: center;
}

.tech-visual img {
    width: 100%;
    border-radius: 20px;
}

.tech-info h2 {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.tech-info p {
    font-size: 19px;
    line-height: 1.7;
    opacity: 0.8;
    margin-bottom: 48px;
}

.tech-stats-minimal {
    display: flex;
    gap: 48px;
}

.stat-minimal {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 48px;
    font-weight: 600;
    color: var(--primary-color);
}

.stat-label {
    font-size: 14px;
    opacity: 0.7;
    margin-top: 8px;
}

/* Contact Section */
.contact-minimal {
    padding: 120px 40px;
    background: var(--gray-color);
    text-align: center;
}

.contact-content-minimal {
    max-width: 800px;
    margin: 0 auto;
}

.contact-content-minimal h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.contact-content-minimal > p {
    font-size: 21px;
    color: var(--text-light);
    margin-bottom: 48px;
}

.contact-info-minimal {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}

.contact-item-minimal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 17px;
}

.contact-item-minimal i {
    color: var(--primary-color);
    font-size: 20px;
}

/* Footer */
.footer-minimal {
    background: var(--dark-color);
    color: var(--light-color);
    padding: 60px 40px 40px;
    text-align: center;
}

.footer-content-minimal {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 32px;
    filter: brightness(0) invert(1);
}

.footer-links-minimal {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 32px;
}

.footer-links-minimal a {
    color: var(--light-color);
    text-decoration: none;
    font-size: 14px;
    opacity: 0.7;
    transition: var(--transition);
}

.footer-links-minimal a:hover {
    opacity: 1;
}

.footer-content-minimal p {
    font-size: 12px;
    opacity: 0.5;
}

/* Chatbot - Minimal */
.chatbot-toggle {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--light-color);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 102, 204, 0.4);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chatbot-toggle:hover {
    transform: scale(1.1);
}

.chatbot-toggle i {
    font-size: 24px;
}

.chatbot-container {
    position: fixed;
    bottom: 100px;
    left: 30px;
    width: 380px;
    height: 550px;
    background: var(--light-color);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 998;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chatbot-container.active {
    display: flex;
}

.chatbot-header {
    background: var(--primary-color);
    color: var(--light-color);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.chatbot-close {
    background: transparent;
    border: none;
    color: var(--light-color);
    cursor: pointer;
    font-size: 20px;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: var(--gray-color);
}

.bot-message,
.user-message {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.user-message {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light-color);
    flex-shrink: 0;
}

.user-message .message-avatar {
    background: var(--dark-color);
}

.message-content p {
    background: var(--light-color);
    padding: 12px 16px;
    border-radius: 16px;
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
}

.user-message .message-content p {
    background: var(--primary-color);
    color: var(--light-color);
}

.quick-questions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.quick-btn {
    background: var(--light-color);
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 16px;
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}

.quick-btn:hover {
    background: var(--primary-color);
    color: var(--light-color);
}

.chatbot-input {
    display: flex;
    gap: 12px;
    padding: 20px;
    background: var(--light-color);
    border-top: 1px solid #e5e5e7;
}

#chatbot-input-field {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid #e5e5e7;
    border-radius: 20px;
    font-size: 14px;
}

#chatbot-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--light-color);
    border: none;
    cursor: pointer;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .service-cards-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .why-content-centered .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .tech-info-centered .tech-stats-minimal {
        gap: 40px;
    }

    .app-showcase {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .app-visual {
        order: -1;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-item.large {
        grid-column: span 2;
        grid-row: span 1;
        height: 400px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--light-color);
        flex-direction: column;
        padding: 40px;
        transition: var(--transition);
    }

    .nav-links.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-content-minimal h1 {
        font-size: 48px;
    }

    .hero-content-minimal p {
        font-size: 19px;
    }

    .section-intro h2,
    .why-content-centered h2,
    .tech-info-centered h2,
    .app-info h2 {
        font-size: 40px;
    }

    .section-intro p {
        font-size: 17px;
    }

    .service-card h3 {
        font-size: 24px;
    }

    .service-cards-grid {
        grid-template-columns: 1fr;
    }

    .why-content-centered .why-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .tech-info-centered .tech-stats-minimal {
        flex-direction: column;
        gap: 32px;
    }

    .app-showcase {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .app-info p {
        font-size: 17px;
    }

    .app-features li {
        font-size: 15px;
    }

    .app-download-buttons {
        justify-content: center;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-item.large {
        grid-column: span 1;
        height: 400px;
    }

    .chatbot-container {
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 40px);
    }

    .chatbot-toggle {
        left: 50%;
        transform: translateX(-50%);
    }

    .lighting-content h2 {
        font-size: 40px;
    }

    .lighting-content p {
        font-size: 17px;
    }

    .lighting-concept-banner {
        height: 60vh;
        min-height: 500px;
    }

    .fullwidth-section {
        background-attachment: scroll;
    }
}


/* Products Page Styles */

/* Products Hero */
.products-hero {
    margin-top: 80px;
    padding: 120px 40px 80px;
    background: var(--gray-color);
    text-align: center;
}

.products-hero-content h1 {
    font-size: 72px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.products-hero-content p {
    font-size: 24px;
    color: var(--text-light);
    font-weight: 300;
}

/* Product Detail Section */
.product-detail-section {
    padding: 120px 40px;
    background: var(--light-color);
}

.product-detail-section.alt-bg {
    background: var(--gray-color);
}

.product-detail-container {
    max-width: 1200px;
    margin: 0 auto;
}

.product-detail-header {
    text-align: center;
    margin-bottom: 80px;
}

.product-category {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.product-detail-header h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.product-power-rating {
    font-size: 40px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.product-intro {
    font-size: 19px;
    color: var(--text-light);
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
}

/* Product Visual Grid */
.product-visual-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-bottom: 80px;
}

.product-main-image {
    border-radius: 20px;
    overflow: hidden;
    background: var(--gray-color);
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-secondary-images {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 20px;
}

.product-secondary-images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    background: var(--gray-color);
}

.product-visual-single {
    margin-bottom: 80px;
}

.product-image-large {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    background: var(--gray-color);
}

.product-image-large img {
    width: 100%;
    height: auto;
}

/* Product Specs Section */
.product-specs-section {
    margin-bottom: 80px;
}

.product-specs-section h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 32px;
    text-align: center;
}

.specs-table {
    max-width: 800px;
    margin: 0 auto;
    background: var(--light-color);
    border-radius: 20px;
    overflow: hidden;
}

.product-detail-section.alt-bg .specs-table {
    background: var(--light-color);
}

.spec-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 24px 32px;
    border-bottom: 1px solid #e5e5e7;
}

.spec-row:last-child {
    border-bottom: none;
}

.spec-label {
    font-size: 17px;
    color: var(--text-light);
    font-weight: 400;
}

.spec-value {
    font-size: 17px;
    color: var(--text-color);
    font-weight: 600;
    text-align: right;
}

/* Product Features Section */
.product-features-section {
    margin-bottom: 60px;
}

.product-features-section h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 40px;
    text-align: center;
}

.features-grid-minimal {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-minimal {
    text-align: center;
    padding: 32px 24px;
    background: var(--gray-color);
    border-radius: 16px;
    transition: var(--transition);
}

.product-detail-section.alt-bg .feature-minimal {
    background: var(--light-color);
}

.feature-minimal:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-minimal i {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.feature-minimal p {
    font-size: 15px;
    color: var(--text-color);
    line-height: 1.6;
}

/* Product CTA */
.product-cta {
    text-align: center;
    margin-top: 60px;
}

.product-cta .btn-minimal {
    padding: 18px 56px;
    font-size: 17px;
}

/* Product Comparison */
.product-comparison {
    padding: 120px 40px;
    background: var(--dark-color);
    color: var(--light-color);
}

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

.comparison-container h2 {
    font-size: 48px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: -1px;
}

.comparison-table {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.comparison-column {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.comparison-header {
    text-align: center;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 32px;
}

.comparison-header h4 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 8px;
}

.comparison-header p {
    font-size: 15px;
    opacity: 0.7;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.comparison-item:last-child {
    border-bottom: none;
}

.comparison-label {
    font-size: 15px;
    opacity: 0.7;
}

.comparison-value {
    font-size: 17px;
    font-weight: 600;
}

/* Products CTA Section */
.products-cta-section {
    padding: 120px 40px;
    background: var(--primary-color);
    text-align: center;
    color: var(--light-color);
}

.products-cta-content h2 {
    font-size: 56px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.products-cta-content p {
    font-size: 21px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.products-cta-content .btn-minimal {
    background: var(--light-color);
    color: var(--primary-color);
}

.products-cta-content .btn-minimal:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* Responsive - Products Page */
@media (max-width: 1024px) {
    .product-visual-grid {
        grid-template-columns: 1fr;
    }

    .product-secondary-images {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr;
    }

    .comparison-table {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .products-hero-content h1 {
        font-size: 48px;
    }

    .products-hero-content p {
        font-size: 19px;
    }

    .product-detail-header h2 {
        font-size: 40px;
    }

    .product-power-rating {
        font-size: 32px;
    }

    .product-intro {
        font-size: 17px;
    }

    .spec-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .spec-value {
        text-align: left;
    }

    .features-grid-minimal {
        grid-template-columns: 1fr;
    }

    .comparison-container h2 {
        font-size: 36px;
    }

    .products-cta-content h2 {
        font-size: 40px;
    }

    .products-cta-content p {
        font-size: 17px;
    }
}