:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --bg-dark: #0f172a;
    --bg-card: rgba(30, 41, 59, 0.7);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent: #f59e0b;
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 0% 0%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
    min-height: 100vh;
}

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

header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.8s ease-out;
}

header h1 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

header p {
    color: var(--text-muted);
    font-size: 1.2rem;
}

/* Tabs */
.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    background: var(--bg-card);
    padding: 0.5rem;
    border-radius: 1rem;
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    max-width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.tab-btn {
    padding: 0.75rem 2rem;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    border-radius: 0.75rem;
    transition: var(--transition);
}

.tab-btn.active {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.tab-btn:hover:not(.active) {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
}

/* Tab Content */
.tab-panel {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

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

.extension-info {
    text-align: center;
    margin-bottom: 3rem;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 1.5rem;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.extension-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    margin-top: 1.5rem;
    transition: var(--transition);
}

.extension-link:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Screenshot Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

/* Pricing Section */
.pricing-section {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 4rem 0;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 1.5rem;
    width: 300px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.05);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.2);
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.pricing-price span {
    font-size: 1rem;
    color: var(--text-muted);
}


.free-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    padding: 0.5rem;
    border-radius: 1.5rem;
    /* width: 300px; */
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.free-card img {
    width: 100%;
    object-fit: contain;
}



.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    margin-bottom: 0.75rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pricing-features li::before {
    content: "✓";
    color: var(--primary-color);
    font-weight: bold;
}

.screenshot-card {
    background: var(--bg-card);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    cursor: pointer;
}

.screenshot-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.screenshot-img-wrapper {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #000;
}

.screenshot-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.step-number {
    position: absolute;
    bottom: 0.1rem;
    left: 1rem;
    background: var(--primary-color);
    color: white;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.screenshot-info {
    padding: 0.75rem;
}

.screenshot-info h3 {
    color: #6b9191;;
    font-size: 1.0rem;
    
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    header h1 { font-size: 2rem; }
    .tabs-nav { flex-wrap: wrap; }
    .tab-btn { padding: 0.5rem 1rem; flex: 1; }
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.modal-content {
    max-width: 90%;
    max-height: 80%;
    border-radius: 0.5rem;
    box-shadow: 0 0 50px rgba(99, 102, 241, 0.3);
    animation: zoom 0.3s ease-out;
}

#caption {
    margin-top: 2px;
    color: var(--text-main);
    font-size: 1.2rem;
    font-weight: 600;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 40px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

@keyframes zoom {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

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

/* Modal Nav Buttons */
.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    backdrop-filter: blur(5px);
    border: 1px solid var(--glass-border);
}

.nav-btn:hover {
    background: var(--primary-color);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn { left: 40px; }
.next-btn { right: 40px; }

@media (max-width: 768px) {
    .nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    .prev-btn { left: 10px; }
    .next-btn { right: 10px; }
    .close-modal { right: 20px; }
}


#bridge_div {
    position: relative;
    overflow: hidden;
}

#bridge_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/bridge/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#bridge_div * {
    position: relative;
    z-index: 1;
}

#n_div {
    position: relative;
    overflow: hidden;
}

#n_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/n/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#n_div * {
    position: relative;
    z-index: 1;
}

#pro_div {
    position: relative;
    overflow: hidden;
}

#pro_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/pro/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#pro_div * {
    position: relative;
    z-index: 1;
}


#bhajan_div {
    position: relative;
    overflow: hidden;
}

#bhajan_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/bhajan/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#bhajan_div * {
    position: relative;
    z-index: 1;
}




#sbicorp_div {
    position: relative;
    overflow: hidden;
}

#sbicorp_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/sbicorp/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#sbicorp_div * {
    position: relative;
    z-index: 1;
}

#usercredential_div {
    position: relative;
    overflow: hidden;
}

#usercredential_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/usercredential/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#usercredential_div * {
    position: relative;
    z-index: 1;
}


#PassportPhoto_div {
    position: relative;
    overflow: hidden;
}

#PassportPhoto_div::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('./assets/PassportPhoto/base.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    filter: blur(4px);   /* 👈 blur only image */
    transform: scale(1.05);

    z-index: 0;
}

/* Keep text above */
#PassportPhoto_div * {
    position: relative;
    z-index: 1;
}