/* DeviceDesk - Professional Corporate Website Styles */

:root {
    --color-primary: #3955E9;
    --color-secondary: #ED0F44;
    --color-text: #1a1a1a;
    --color-text-light: #666666;
    --color-bg: #ffffff;
    --color-border: #e5e5e5;
    --color-shadow: rgba(0, 0, 0, 0.08);
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --border-radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

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

.nav-menu a.active {
    color: var(--color-primary);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
}

.btn-nav {
    background: var(--color-primary);
    color: white !important;
    padding: 10px 24px !important;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-nav:hover {
    background: #2d44c7;
    transform: translateY(-1px);
}

.btn-nav::after {
    display: none;
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 100px 0 80px;
    text-align: center;
    background-image: url('../assets/banner1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
    color: #ed0f44;
}

.hero-subtitle {
    font-size: 20px;
    color: #ffffff;
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    text-align: left;
    max-width: 800px;
    margin: 0 auto;
}

.feature-bullet {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: 12px;
    transition: var(--transition);
    background: white;
    border: 4px solid #3955E9;
}

.feature-bullet:hover {
    background: #f8f8f8;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(237, 15, 68, 0.2);
}

.feature-bullet span {
    font-size: 15px;
    color: #000000;
    font-weight: 500;
}

.feature-bullet svg path {
    stroke: #ED0F44;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: #2d44c7;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(57, 85, 233, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

/* Marketplaces Section */
.marketplaces {
    padding: 80px 0;
    background: #fafafa;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: var(--color-text);
}

.marketplace-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 30px;
    align-items: center;
}

.marketplace-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px var(--color-shadow);
    transition: var(--transition);
    min-height: 100px;
}

.marketplace-logo:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.marketplace-logo img {
    max-width: 100%;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.logo-placeholder {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-light);
    text-align: center;
}

/* Amazon SP-API Integration Section */
.amazon-spapi-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(57, 85, 233, 0.03) 0%, rgba(237, 15, 68, 0.03) 100%);
}

.spapi-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.spapi-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-bottom: 40px;
}

.spapi-logo {
    max-width: 200px;
    height: auto;
    margin-bottom: 8px;
}

.spapi-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.spapi-description {
    font-size: 18px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 48px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.spapi-features {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

/* Value Proposition */
.value-prop {
    padding: 100px 0;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.value-card {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 12px var(--color-shadow);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.value-icon {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.value-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
}

.value-card p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, rgba(57, 85, 233, 0.05) 0%, rgba(237, 15, 68, 0.05) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--color-text);
}

.cta-content > p {
    font-size: 18px;
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.cta-note {
    margin-top: 24px;
    font-size: 14px;
    color: var(--color-text-light);
}

.cta-note a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.cta-note a:hover {
    text-decoration: underline;
}

/* Contact Page Styles */
.feature-item a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.feature-item a:hover {
    text-decoration: underline;
    color: #2d44c7;
}

.feature-item a[href^="tel:"] {
    color: var(--color-text);
    font-size: 18px;
    font-weight: 600;
}

.feature-item a[href^="https://wa.me"] {
    color: #25D366;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
}

.feature-item a[href^="https://wa.me"]:hover {
    color: #20BA5A;
    text-decoration: none;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: #ffffff;
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 16px;
    /* filter: brightness(0) invert(1); */
}

.footer-col p {
    color: #999;
    font-size: 14px;
    line-height: 1.6;
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #999;
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: #999;
    font-size: 14px;
}

/* Page Sections */
.page-header {
    padding: 80px 0 60px;
    text-align: center;
    background: #fafafa;
}

.page-header h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--color-text);
}

.page-header p {
    font-size: 18px;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto;
}

.page-content {
    padding: 80px 0;
}

.content-section {
    margin-bottom: 80px;
}

.content-section h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-text);
}

.content-section h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    margin-top: 32px;
    color: var(--color-text);
}

.content-section p {
    font-size: 16px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.content-section ul, .content-section ol {
    margin-left: 24px;
    margin-bottom: 24px;
}

.content-section li {
    font-size: 16px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 8px;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.feature-item {
    background: white;
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 12px var(--color-shadow);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-item h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
}

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

/* Table Styles */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin: 32px 0;
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 2px 12px var(--color-shadow);
}

.data-table th {
    background: #f8f9fa;
    padding: 16px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
}

.data-table td {
    padding: 16px;
    font-size: 14px;
    color: var(--color-text-light);
    border-bottom: 1px solid var(--color-border);
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover {
    background: #fafafa;
}

/* Compliance Section */
.compliance-section {
    background: #f8f9fa;
    padding: 60px;
    border-radius: var(--border-radius);
    margin: 40px 0;
}

.compliance-section h2 {
    color: var(--color-primary);
    margin-bottom: 32px;
}

.compliance-section h3 {
    color: var(--color-text);
    margin-top: 24px;
    margin-bottom: 16px;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 12px var(--color-shadow);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--color-text);
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 15px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(57, 85, 233, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Integration Cards */
.integration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.integration-card {
    background: white;
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 12px var(--color-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.integration-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.integration-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    height: 80px;
    width: 100%;
    overflow: hidden;
}

.integration-logo img {
    max-width: 180px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.integration-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
    text-align: center;
}

.integration-card p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Pricing Cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.pricing-card {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 12px var(--color-shadow);
    transition: var(--transition);
    position: relative;
}

.pricing-card.featured {
    border: 2px solid var(--color-primary);
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-6px);
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
}

.pricing-card .price {
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 24px 0;
}

.pricing-card .price span {
    font-size: 18px;
    color: var(--color-text-light);
    font-weight: 400;
}

.pricing-card ul {
    list-style: none;
    margin: 32px 0;
    padding: 0;
}

.pricing-card ul li {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

.pricing-card ul li svg {
    flex-shrink: 0;
}

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

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: white;
        width: 100%;
        padding: 24px;
        box-shadow: 0 4px 12px var(--color-shadow);
        transition: var(--transition);
        gap: 20px;
    }

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

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .section-title {
        font-size: 28px;
    }

    .page-header h1 {
        font-size: 36px;
    }

    .value-grid,
    .feature-grid,
    .integration-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

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

    .compliance-section {
        padding: 32px 24px;
    }

    .amazon-spapi-section {
        padding: 60px 0;
    }

    .spapi-title {
        font-size: 32px;
    }

    .spapi-description {
        font-size: 16px;
    }


    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-6px);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 60px 0 40px;
    }

    .hero-title {
        font-size: 28px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 15px;
    }

    .contact-form {
        padding: 24px;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.value-card,
.feature-item,
.integration-card,
.pricing-card {
    animation: fadeIn 0.6s ease-out;
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .hero-cta,
    .cta-section {
        display: none;
    }
}