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


/* ================================= Sticky Sidebar Navigation =================================*/
.sidebar-nav {
    position: fixed;
    right: 20px;
    top: 55%;
    transform: translateY(-50%);
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 15px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(61, 89, 171, 0.15);
    border: 1px solid rgba(61, 89, 171, 0.1);
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 15px;
    margin: 8px 0;
    color: #3d59ab;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
}

.sidebar-nav a:hover, .sidebar-nav a.active {
    background: linear-gradient(135deg, #3d59ab 0%, #5a7ac7 100%);
    color: white;
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(61, 89, 171, 0.3);
}

.sidebar-nav i {
    font-size: 18px;
    width: 20px;
}

/* Main Content */
.main-content {
    position: relative;
    padding-left: 40px;
    padding-right: 280px;
    padding-top: 100px;
    background-color: white;
}

/* Section Styling */
section {
    margin-bottom: 40px;
    scroll-margin-top: 40px;
}

/* ================================= Hero Section ================================= */
.hero-section {
    background: #99a9c9;
    background: radial-gradient(circle, rgba(153, 169, 201, 1) 0%, rgba(255, 255, 255, 1) 100%);
    padding: 60px 50px;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(61, 89, 171, 0.08);
    position: relative;
    overflow: hidden;
    border: 1px dashed #3d59ab;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 50px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.product-logo-container {
    position: relative;
}

.product-logo {
    width: 200px;
    height: 200px;
    border-radius: 20px;
    background: white;
    box-shadow: 0 12px 40px rgba(61, 89, 171, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 80px;
    font-weight: 700;
    color: #3d59ab;
    /* border: 3px solid rgba(255, 215, 0, 0.3); */
    object-fit: contain;
}

.hero-details h1 {
    font-size: 35px;
    color: #1a1a1a;
    margin-bottom: 8px;
    font-weight: 700;
}

.hero-category {
    color: #3d59ab;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
    display: inline-block;
    padding: 6px 16px;
    background-color: white;
    border-radius: 20px;
}

.value-prop {
    font-size: 18px;
    color: black;
    margin-bottom: 32px;
    line-height: 1.7;
}

.trust-signals {
    display: flex;
    gap: 30px;
    margin: 32px 0;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(61, 89, 171, 0.1);
}

.trust-badge i {
    color: #ffd700;
    font-size: 24px;
}

.trust-badge span {
    font-weight: 600;
    color: #1a1a1a;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.btn-primary {
    background: #ffd700;
    color: black;
    padding: 12px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-1px);
    background: #ffdf33;
    box-shadow: 0 12px 32px rgba(61, 89, 171, 0.4);
}

.btn-secondary {
    background: white;
    color: #3d59ab;
    padding: 12px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 2px solid #3d59ab;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-secondary:hover {
    background: #3d59ab;
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.2);
}

/* ================================= Quick Spec Bar =================================*/
.spec-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    background: white;
    padding: 20px 50px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    border: 1px dashed #3d59ab;
}

.spec-item {
    text-align: center;
    padding: 10px;
    border-radius: 12px;
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%);
    transition: all 0.3s ease;
}

.spec-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.15);
}

.spec-item i {
    font-size: 32px;
    color: #ffd700;
    margin-bottom: 12px;
}

.spec-label {
    font-size: 12px;
    text-transform: uppercase;
    color: #3d59ab;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.spec-value {
    font-size: 16px;
    color: #1a1a1a;
    font-weight: 600;
}

/* ================================= Problem-Outcome Section =================================*/
.narrative-section {
    padding: 60px 50px;
    border: 1px dashed #3d59ab;
    border-radius: 24px;
}

.section-header {
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 35px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.section-header p {
    font-size: 18px;
    color: #666;
    font-weight: 500;
}

.narrative-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    position: relative;
}

/* Connecting Arrow */
.narrative-grid::before {
    content: '→';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 80px;
    color: #ffd700;
    font-weight: bold;
    z-index: 10;
    text-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.narrative-card {
    position: relative;
}

.product-card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.card-icon-large {
    width: 60px;
    height: 60px;
    border-radius: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-shrink: 0;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.challenge-card .card-icon-large {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
}

.outcome-card .card-icon-large {
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
}

.card-icon-large::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 32px;
    background: inherit;
    opacity: 0.3;
    filter: blur(20px);
    z-index: -1;
}

.card-icon-large i {
    font-size: 30px;
    color: white;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.card-title-wrapper h3 {
    font-size: 30px;
    font-weight: 800;
    color: #1a1a1a;
    letter-spacing: -0.8px;
    line-height: 1.1;
}

.challenge-card .card-title-wrapper h3 {
    color: #ffd700;
    text-shadow: 2px 2px 0 rgba(255, 215, 0, 0.1);
}

.outcome-card .card-title-wrapper h3 {
    color: #3d59ab;
    text-shadow: 2px 2px 0 rgba(61, 89, 171, 0.1);
}

.pain-points {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pain-point {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding-left: 8px;
    transition: all 0.3s ease;
}

.pain-point:hover {
    transform: translateX(8px);
}

.pain-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.05));
    border: 2px solid rgba(255, 215, 0, 0.4);
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.pain-icon i {
    font-size: 20px;
    color: #ffd700;
}

.pain-point span {
    color: #2a2a2a;
    font-size: 19px;
    font-weight: 600;
    line-height: 1.6;
    padding-top: 10px;
}

.outcome-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.metric-card {
    background: linear-gradient(135deg, rgba(61, 89, 171, 0.08), rgba(61, 89, 171, 0.02));
    padding: 15px 10px;
    border-radius: 24px;
    text-align: center;
    border: 3px solid rgba(61, 89, 171, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.metric-card:hover::before {
    transform: scaleX(1);
}

.metric-card:hover {
    transform: translateY(-1px) scale(1.05);
    border-color: #3d59ab;
    box-shadow: 0 20px 40px rgba(61, 89, 171, 0.25);
}

.metric-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.2);
    transition: all 0.3s ease;
}

.metric-card:hover .metric-icon {
    transform: scale(1.1) rotate(5deg);
}

.metric-icon i {
    font-size: 32px;
    color: #3d59ab;
}

.metric-value {
    font-size: 30px;
    font-weight: 900;
    color: #3d59ab;
    margin-bottom: 8px;
    line-height: 1;
}

.metric-label {
    font-size: 15px;
    color: #555;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Glossy overlay */
.metric-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
    border-radius: 24px;
}

/*================================= Features Section =================================*/
.features-section {
    padding: 60px 50px;
    border: 1px dashed #3d59ab;
    border-radius: 24px;
    background: white;
    max-width: 1400px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    position: relative;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(61, 89, 171, 0.05), rgba(142, 150, 173, 0.02));
    padding: 28px;
    border-radius: 20px;
    border: 1px solid rgba(61, 89, 171, 0.15);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(61, 89, 171, 0.3);
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.12);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.feature-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
}

.feature-card:nth-child(1) .feature-icon-wrapper,
.feature-card:nth-child(4) .feature-icon-wrapper {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
}

.feature-card:hover .feature-icon-wrapper {
    transform: scale(1.08);
}

.feature-icon-wrapper i {
    font-size: 24px;
    color: white;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
    line-height: 1.3;
}

.feature-tagline {
    font-size: 15px;
    font-weight: 600;
    color: #3d59ab;
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.feature-info {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.5;
    font-weight: 500;
}

/*================================= Use Cases Section =================================*/
.usecases-section {
    margin: 0 auto;
    padding: 60px 50px;
    border: 1px dashed #3d59ab;
    border-radius: 24px;
    margin-bottom: 40px;
}

.usecases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
}

.usecase-card {
    background: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
    border-radius: 28px;
    padding: 40px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid #f0f0f0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.usecase-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3d59ab, #5b7fd4);
    border-radius: 28px 28px 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.usecase-card:nth-child(1)::before,
.usecase-card:nth-child(4)::before {
    background: linear-gradient(90deg, #ffd700, #ffed4e);
}

.usecase-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
    border-radius: 28px;
}

.usecase-icon {
    width: 60px;
    height: 60px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
    margin-bottom: 28px;
    position: relative;
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.3);
    transition: all 0.4s ease;
}

.usecase-card:nth-child(1) .usecase-icon,
.usecase-card:nth-child(4) .usecase-icon {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    box-shadow: 0 8px 24px rgba(255, 215, 0, 0.3);
}

.usecase-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 22px;
    background: inherit;
    opacity: 0.25;
    filter: blur(16px);
    z-index: -1;
}

.usecase-icon i {
    font-size: 38px;
    color: white;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.usecase-title {
    font-size: 24px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 24px;
    line-height: 1.3;
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
}

.usecase-problem {
    font-size: 15px;
    color: #555;
    line-height: 1.7;
    margin-bottom: 28px;
    position: relative;
    z-index: 1;
}

.metric-showcase {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.metric-number {
    font-size: 40px;
    font-weight: 900;
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.metric-label {
    font-size: 14px;
    color: #666;
    font-weight: 600;
    line-height: 1.4;
}

section h2 {
    font-size: 40px;
    color: #1a1a1a;
    margin-bottom: 16px;
}

section > p {
    text-align: center;
    color: #4a4a4a;
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 32px;
}


/* ================================= Integration ================================= */
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.integration-card {
    position: relative;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(61, 89, 171, 0.05), rgba(142, 150, 173, 0.02));
    padding: 28px;
    border-radius: 20px;
    border: 1px solid rgba(61, 89, 171, 0.15);
}

.integration-card:hover {
    transform: translateY(-4px);
    border-color: rgba(61, 89, 171, 0.3);
    box-shadow: 0 8px 24px rgba(61, 89, 171, 0.12);
}

.integration-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.integration-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
}

.integration-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
}

.integration-card:nth-child(1) .integration-icon-wrapper {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8c42 100%);
}

.integration-card:nth-child(2) .integration-icon-wrapper {
    background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
}

.integration-card:nth-child(3) .integration-icon-wrapper {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

.integration-card:nth-child(4) .integration-icon-wrapper {
    background: linear-gradient(135deg, #611f69 0%, #4a154b 100%);
}

.integration-card:nth-child(5) .integration-icon-wrapper {
    background: linear-gradient(135deg, #1877f2 0%, #0c63d4 100%);
}

.integration-card:nth-child(6) .integration-icon-wrapper {
    background: linear-gradient(135deg, #0077b5 0%, #00669c 100%);
}

.integration-card:hover .integration-icon-wrapper {
    transform: scale(1.08);
}

.integration-icon-wrapper i {
    font-size: 24px;
    color: white;
}

.integration-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
    line-height: 1.3;
}

.explore-link {
    color: #3d59ab;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.explore-link:hover {
    color: #2d4a8f;
    gap: 8px;
}

.explore-link i {
    font-size: 12px;
}

.integration-info {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.6;
    font-weight: 400;
}

/* ================================= Pricing Cards ================================= */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffd700, #3d59ab);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 50px rgba(61, 89, 171, 0.2);
}

.pricing-tier {
    font-size: 1.2rem;
    font-weight: 700;
    color: #3d59ab;
    margin-bottom: 10px;
}

.pricing-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 5px;
}

.pricing-period {
    color: #666;
    margin-bottom: 20px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #555;
}

.pricing-features i {
    color: #ffd700;
}

.pricing-request{
    display: flex;
    gap: 20px;
    align-items: center;
}


/*================================= Case Studies =================================*/
.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.case-study-card {
    background: white;
    border-radius: 20px;
    padding: 35px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case-study-header {
    display: flex;
    gap: 8px;
    align-items: center;
}

.case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(61, 89, 171, 0.15);
}

.company-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #3d59ab, #5070c5);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: white;
    font-size: 24px;
}

.case-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin: 20px 0;
}

.metric-box {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffd700;
    display: block;
}

.metric-label {
    font-size: 0.85rem;
    color: #666;
}

.case-quote {
    font-style: italic;
    color: #555;
    margin: 20px 0;
    padding-left: 20px;
    border-left: 3px solid #ffd700;
}

/* Security Grid */
.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.security-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.security-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(61, 89, 171, 0.15);
}

.security-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3d59ab, #5070c5);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: white;
    font-size: 1.8rem;
}

.security-title {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.security-desc {
    color: #666;
    font-size: 0.95rem;
}

/* Timeline */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #3d59ab, #ffd700);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-content {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    width: 45%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-content:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(61, 89, 171, 0.15);
}

.timeline-dot {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ffd700, #f0c800);
    border-radius: 50%;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(255, 215, 0, 0.4);
}

.timeline-title {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #3d59ab;
}

.timeline-desc {
    color: #666;
    font-size: 0.95rem;
}

/*================================= Comparison Table Styles =================================*/
.comparison-table-wrapper {
    overflow-x: auto;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 60px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table thead {
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
    color: white;
}

.comparison-table th {
    padding: 20px;
    text-align: left;
    font-weight: 700;
    font-size: 16px;
}

.comparison-table th:first-child {
    border-radius: 16px 0 0 0;
}

.comparison-table th:last-child {
    border-radius: 0 16px 0 0;
}

.comparison-table tbody tr {
    border-bottom: 1px solid #e9ecef;
    transition: background-color 0.2s ease;
}

.comparison-table tbody tr:hover {
    background-color: #f8f9fa;
}

.comparison-table td {
    padding: 18px 20px;
    font-size: 14px;
    color: #333;
}

.rating-excellent {
    background: #d4edda;
    color: #155724;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    display: inline-block;
}

.rating-good {
    background: #cce5ff;
    color: #004085;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    display: inline-block;
}

.rating-fair {
    background: #fff3cd;
    color: #856404;
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    display: inline-block;
}

/* Product Cards Section */
.mk-products-header {
    text-align: center;
    margin-bottom: 40px;
}

.mk-products-header h3 {
    font-size: 28px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.mk-products-header p {
    font-size: 15px;
    color: #666;
}

.mk-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.mk-product-card {
    background: white;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mk-product-card:hover {
    border-color: #3d59ab;
    box-shadow: 0 4px 16px rgba(61, 89, 171, 0.1);
}

.mk-image-container {
    width: 100%;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fafbfc;
    border-bottom: 1px solid #e5e7eb;
}

.mk-image-container img {
    max-width: 70%;
    max-height: 70%;
    object-fit: contain;
}

.mk-image-placeholder {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 600;
    color: #6b7280;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
}

.mk-product-info {
    padding: 24px;
    flex-grow: 1;
}

.mk-product-title {
    font-size: 18px;
    font-weight: 600;
    color: #111827;
    margin-bottom: 10px;
}

.mk-product-short-desc {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.6;
}

.mk-product-action {
    padding: 0 24px 24px;
    display: flex;
    justify-content: right;
}

.mk-product-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    color: #3d59ab;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.2s ease;
    border: 1px solid #e5e7eb;
    width: auto;
}

.mk-product-button:hover {
    background: #f8f9fa;
    border-color: #3d59ab;
}

.mk-product-button i {
    font-size: 12px;
    transition: transform 0.2s ease;
}

.mk-product-button:hover i {
    transform: translateX(3px);
}


.section-subtitle {
    font-size: 18px;
    color: #666;
    font-weight: 500;
}

/*================================= Video Container =================================*/
.video-container {
    margin-bottom: 40px;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(61, 89, 171, 0.15);
}

.video-wrapper iframe {
    width: 100%;
    height: 500px;
    border: none;
    display: block;
}

/* Screenshots Grid */
.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.screenshot-card {
    position: relative;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, rgba(61, 89, 171, 0.05), rgba(142, 150, 173, 0.02));
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(61, 89, 171, 0.15);
    cursor: pointer;
}

.screenshot-card.expanded {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    height: 80vh;
    border-color: rgba(61, 89, 171, 0.5);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    border-radius: 20px;
}

.screenshot-card.expanded .screenshot-img {
    height: 100%;
}

/* Backdrop overlay */
.backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    z-index: 999;
    backdrop-filter: blur(4px);
}

.backdrop.active {
    display: block;
}

.screenshot-img {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #3d59ab 0%, #5b7fd4 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.screenshot-card:nth-child(1) .screenshot-img {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.screenshot-card:nth-child(2) .screenshot-img {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.screenshot-card:nth-child(3) .screenshot-img {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.screenshot-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.08) 0%, transparent 50%);
}

.screenshot-img i {
    font-size: 56px;
    color: white;
    opacity: 0.95;
    z-index: 1;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.screenshot-card.expanded .screenshot-img i {
    transform: scale(2.5);
    opacity: 1;
}

/*================================= FAQ Styles =================================*/
.faq-item {
    background: white;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 8px 30px rgba(61, 89, 171, 0.15);
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: #1a1a1a;
    font-size: 1.05rem;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-question i {
    color: #3d59ab;
    transition: transform 0.3s ease;
    font-size: 1.2rem;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 30px;
    color: #666;
    line-height: 1.8;
}

.faq-answer.active {
    max-height: 500px;
    padding: 0 30px 25px 30px;
}

/* ============================================
   MOBILE RESPONSIVE STYLES
   ============================================ */

/* Tablets and Small Desktops (max-width: 1200px) */
@media (max-width: 1200px) {
    .sidebar-nav {
        display: none;
    }
    
    .main-content {
        padding-left: 20px;
        padding-right: 20px;
        padding-top: 80px;
    }
    
    .spec-bar {
        grid-template-columns: repeat(2, 1fr);
        padding: 20px;
    }
    
    .narrative-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .narrative-grid::before {
        content: '↓';
        top: auto;
        left: 50%;
        transform: translateX(-50%) rotate(90deg);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .usecases-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .integrations-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .mk-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* Tablets (max-width: 1024px) */
@media (max-width: 1024px) {
    .hero-section {
        padding: 40px 30px;
    }
    
    .hero-content {
        grid-template-columns: 150px 1fr;
        gap: 30px;
    }
    
    .product-logo {
        width: 150px;
        height: 150px;
        font-size: 60px;
    }
    
    .hero-details h1 {
        font-size: 28px;
    }
    
    .value-prop {
        font-size: 16px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .outcome-metrics {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .comparison-table {
        font-size: 13px;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }
    
    .video-wrapper iframe {
        height: 400px;
    }
}

/* Mobile Devices (max-width: 768px) */
@media (max-width: 768px) {
    * {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
    }
    
    .main-content {
        padding: 20px 15px;
        padding-top: 80px;
    }
    
    /* Hero Section */
    .hero-section {
        padding: 30px 20px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }
    
    .product-logo-container {
        display: flex;
        justify-content: center;
    }
    
    .product-logo {
        width: 120px;
        height: 120px;
        font-size: 48px;
    }
    
    .hero-details h1 {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .hero-category {
        font-size: 14px;
        padding: 5px 12px;
    }
    
    .value-prop {
        font-size: 15px;
        line-height: 1.6;
    }
    
    .trust-signals {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .trust-badge {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 15px;
    }
    
    /* Spec Bar */
    .spec-bar {
        grid-template-columns: 1fr;
        padding: 20px 15px;
        gap: 15px;
    }
    
    .spec-item i {
        font-size: 24px;
    }
    
    .spec-label {
        font-size: 11px;
    }
    
    .spec-value {
        font-size: 14px;
    }
    
    /* Sections */
    section {
        margin-bottom: 30px;
    }
    
    .narrative-section,
    .features-section,
    .usecases-section {
        padding: 40px 20px;
    }
    
    .section-header h2 {
        font-size: 24px;
        margin-bottom: 12px;
    }
    
    .section-header p,
    .section-subtitle {
        font-size: 14px;
    }
    
    /* Narrative Grid */
    .narrative-grid {
        gap: 30px;
    }
    
    .narrative-grid::before {
        font-size: 50px;
        top: 48%;
    }
    
    .product-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .card-icon-large {
        width: 50px;
        height: 50px;
    }
    
    .card-icon-large i {
        font-size: 24px;
    }
    
    .card-title-wrapper h3 {
        font-size: 22px;
    }
    
    .pain-points {
        gap: 18px;
    }
    
    .pain-point {
        gap: 15px;
    }
    
    .pain-icon {
        width: 40px;
        height: 40px;
    }
    
    .pain-icon i {
        font-size: 18px;
    }
    
    .pain-point span {
        font-size: 15px;
        padding-top: 6px;
    }
    
    .outcome-metrics {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .metric-card {
        padding: 20px 15px;
    }
    
    .metric-icon {
        width: 60px;
        height: 60px;
    }
    
    .metric-icon i {
        font-size: 28px;
    }
    
    .metric-value {
        font-size: 26px;
    }
    
    .metric-label {
        font-size: 13px;
    }
    
    /* Features Grid */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 20px;
    }
    
    .feature-icon-wrapper {
        width: 42px;
        height: 42px;
    }
    
    .feature-icon-wrapper i {
        font-size: 20px;
    }
    
    .feature-card h3 {
        font-size: 16px;
    }
    
    .feature-tagline {
        font-size: 14px;
    }
    
    .feature-info {
        font-size: 13px;
    }
    
    /* Use Cases Grid */
    .usecases-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .usecase-card {
        padding: 30px 20px;
    }
    
    .usecase-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 20px;
    }
    
    .usecase-icon i {
        font-size: 32px;
    }
    
    .usecase-title {
        font-size: 20px;
        margin-bottom: 16px;
    }
    
    .usecase-problem {
        font-size: 14px;
        margin-bottom: 20px;
    }
    
    .metric-showcase {
        flex-direction: column;
        text-align: center;
        padding: 16px;
    }
    
    .metric-number {
        font-size: 32px;
    }
    
    .metric-label {
        font-size: 13px;
    }
    
    /* Integrations Grid */
    .integrations-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .integration-card {
        padding: 20px;
    }
    
    .integration-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .explore-link {
        align-self: flex-start;
    }
    
    /* Pricing Section */
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .pricing-card {
        padding: 30px 20px;
    }

    .pricing-request{
        flex-direction: column;
    }
    
    /* Comparison Table */
    .comparison-table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -15px;
        padding: 0 15px;
    }
    
    .comparison-table {
        min-width: 600px;
        font-size: 12px;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 10px 8px;
        font-size: 11px;
    }
    
    .comparison-table th {
        font-size: 12px;
    }
    
    .rating-excellent,
    .rating-good,
    .rating-fair {
        padding: 4px 10px;
        font-size: 11px;
    }
    
    /* Alternative Products Grid */
    .mk-products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .mk-image-container {
        height: 150px;
    }
    
    .mk-product-info {
        padding: 20px;
    }
    
    .mk-product-title {
        font-size: 16px;
    }
    
    .mk-product-short-desc {
        font-size: 13px;
    }
    
    .mk-product-action {
        padding: 0 20px 20px;
    }
    
    /* Case Studies */
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .case-study-card {
        padding: 25px 20px;
    }
    
    .company-logo {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .case-metrics {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .metric-value {
        font-size: 1.3rem;
    }
    
    /* Security Grid */
    .security-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .security-card {
        padding: 24px 20px;
    }
    
    .security-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        margin-bottom: 15px;
    }
    
    /* Timeline */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        margin-bottom: 30px;
    }
    
    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px;
    }
    
    .timeline-dot {
        left: 20px;
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .timeline-title {
        font-size: 1.1rem;
    }
    
    .timeline-desc {
        font-size: 0.9rem;
    }
    
    /* Team Grid */
    .team-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .team-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* Gallery Section */
    .video-wrapper iframe {
        height: 250px;
    }
    
    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .screenshot-img {
        height: 180px;
    }
    
    .screenshot-img i {
        font-size: 48px;
    }
    
    .screenshot-card.expanded {
        width: 95vw;
        height: 70vh;
    }
    
    /* FAQ Section */
    .faq-item {
        margin-bottom: 15px;
    }
    
    .faq-question {
        padding: 18px 20px;
        font-size: 0.95rem;
    }
    
    .faq-question i {
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 20px;
        font-size: 0.9rem;
    }
    
    .faq-answer.active {
        padding: 0 20px 20px 20px;
    }
    
    /* ROI Calculator */
    .roi-calculator {
        padding: 30px 20px;
    }
    
    .calculator-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .calculate-btn {
        width: 100%;
        padding: 14px 30px;
    }
    
    .roi-results {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .roi-metric {
        padding: 20px;
    }
    
    .roi-value {
        font-size: 1.6rem;
    }
}

/* Small Mobile Devices (max-width: 480px) */
@media (max-width: 480px) {
    .hero-details h1 {
        font-size: 20px;
    }
    
    .section-header h2 {
        font-size: 20px;
    }
    
    .product-logo {
        width: 100px;
        height: 100px;
        font-size: 40px;
    }
    
    .btn-primary,
    .btn-secondary {
        font-size: 14px;
        padding: 12px 18px;
    }
    
    .narrative-grid::before {
        font-size: 40px;
    }
    
    .card-title-wrapper h3 {
        font-size: 20px;
    }
    
    .pain-point span {
        font-size: 14px;
    }
    
    .usecase-title {
        font-size: 18px;
    }
    
    .metric-number {
        font-size: 28px;
    }
    
    .comparison-table {
        min-width: 500px;
    }
    
    .video-wrapper iframe {
        height: 200px;
    }
    
    .screenshot-img {
        height: 160px;
    }
    
    .screenshot-img i {
        font-size: 40px;
    }
}

/* Landscape Mobile Orientation */
@media (max-height: 500px) and (orientation: landscape) {
    .hero-section {
        padding: 30px 20px;
    }
    
    .product-logo {
        width: 80px;
        height: 80px;
    }
    
    .trust-signals {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .cta-buttons {
        flex-direction: row;
    }
    
    .btn-primary,
    .btn-secondary {
        width: auto;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .btn-primary,
    .btn-secondary,
    .cta-button,
    .calculate-btn,
    .mk-product-button {
        min-height: 44px;
    }
    
    .faq-question {
        min-height: 50px;
    }
    
    .feature-card:hover,
    .integration-card:hover,
    .usecase-card:hover,
    .metric-card:hover {
        transform: none;
    }
    
    .feature-card:active,
    .integration-card:active,
    .usecase-card:active {
        transform: scale(0.98);
    }
}


/* Dialog Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
}

/* Dialog Container */
.product-form-container {
  background: white;
  border-radius: 8px;
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* Form Styles */
#referProductForm h5 {
  margin: 0 0 1.5rem 0;
  font-size: 1.5rem;
  color: #333;
  font-weight: 600;
}

/* Utility Classes */
.flex-row {
  display: flex;
}

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

.spacing-md {
  gap: 1rem;
}

.spacing-top-md {
  margin-top: 1rem;
}

/* Checkbox Container */
.checkbox-group {
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1rem;
  background-color: #f8f9fa;
  border-radius: 6px;
}

.checkbox-group > div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: #007bff;
}

.checkbox-group label {
  margin: 0;
  cursor: pointer;
  font-size: 0.95rem;
  color: #555;
}

/* Form Labels */
#referProductForm label {
  display: inline-block;
  font-weight: 500;
  color: #333;
  font-size: 0.95rem;

}

/* Input Fields */
.form-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.form-input:required:invalid {
  border-color: #ddd;
}

/* Submit Button */
.submit-button {
  width: 100%;
  padding: 0.875rem;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.1s;
}

.submit-button:hover {
  background-color: #0056b3;
}

.submit-button:active {
  transform: scale(0.98);
}

/* Responsive Design */
@media (max-width: 576px) {
  .product-form-container {
    padding: 1.5rem;
    width: 95%;
  }

  .checkbox-group {
    flex-direction: column;
    gap: 0.75rem;
  }

  #referProductForm h5 {
    font-size: 1.25rem;
  }
}

/* Hide dialog by default - add this class when you want to show it */
.modal-overlay.hidden {
  display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
  .product-container {
    flex-direction: column;
  }

  .product-details-market-card{
    max-width: 100%;
  }

  .product-card {
    padding: 10px 0px;
    width: 100%;
  }

  .product-image {
    flex-direction: column;
  }

  .product-image img{
    max-width: 100%;
  }

  .action-buttons {
    height: 250px;
    gap: 10px;
  }

  .product-tags {
    flex-wrap: wrap;
  }

  .btn {
    width: 100%;
  }
}