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

:root {
    --primary-color: #7c3aed;
    --primary-dark: #6b46c1;
    --secondary-color: #a855f7;
    --accent-orange: #ff6b35;
    --accent-orange-light: #ff8a65;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --bg-purple-dark: #5b21b6;
    --bg-purple-light: #8b5cf6;
    --border-color: #e5e7eb;
    --gradient-start: #7c3aed;
    --gradient-end: #a855f7;
}

body {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

    .navbar .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1.25rem 20px;
    }

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    margin: 0 auto;
}

    .nav-menu li a {
        text-decoration: none;
        color: var(--text-primary);
        font-weight: 600;
        transition: color 0.3s ease;
        position: relative;
        font-size: 0.95rem;
    }

        .nav-menu li a:hover,
        .nav-menu li a.active {
            color: var(--accent-orange);
        }

            .nav-menu li a.active::after {
                content: "";
                position: absolute;
                bottom: -5px;
                left: 0;
                width: 100%;
                height: 2px;
                background: var(--accent-orange);
            }

        .nav-menu li a::after {
            content: "";
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-color);
            transition: width 0.3s ease;
        }

        .nav-menu li a:hover::after {
            width: 100%;
        }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

    .btn.btn-primary {
        background: var(--primary-dark) !important;
        color: #ffffff !important;
        border-color: var(--primary-dark) !important;
        box-shadow: 0 4px 14px rgba(124, 58, 237, 0.3);
        border-radius: 12px;
    }

        .btn.btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(124, 58, 237, 0.4);
            background: var(--primary-color) !important;
            border-color: var(--primary-color) !important;
        }

.btn-orange {
    background: var(--accent-orange);
    color: white;
    box-shadow: 0 4px 14px rgba(255, 107, 53, 0.3);
    border-radius: 16px;
    padding: 14px 32px;
}

    .btn-orange:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
        background: var(--accent-orange-light);
    }

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

    .btn-ghost:hover {
        border-color: var(--primary-color);
        color: var(--primary-color);
    }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

    .nav-toggle span {
        width: 25px;
        height: 3px;
        background: var(--text-primary);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

    .hero::before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        width: 50%;
        height: 100%;
        background: linear-gradient( 135deg, rgba(124, 58, 237, 0.1) 0%, rgba(255, 107, 53, 0.1) 100% );
        border-radius: 0 0 0 100px;
        z-index: 0;
    }

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

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content-left {
    text-align: left;
}

.hero-content-right {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 100%;
    max-width: 300px;
    position: relative;
    z-index: 2;
}

    .phone-mockup img,
    .phone-mockup svg {
        width: 100%;
        height: auto;
    }

/* Device frame (for dynamic images) */
.phone-device {
    background: #1f2937;
    border-radius: 40px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

    .phone-device .phone-screen {
        background: #ffffff;
        border-radius: 20px;
        width: 100%;
        height: 520px;
        overflow: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
    }

        .phone-device .phone-screen img {
            width: 100%;
            height: 100%;
        }

.abstract-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    opacity: 0.6;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
}

.shape-1 {
    width: 200px;
    height: 200px;
    background: var(--primary-color);
    top: -50px;
    right: -50px;
}

.shape-2 {
    width: 150px;
    height: 150px;
    background: var(--accent-orange);
    bottom: -30px;
    left: -30px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--primary-dark);
}

    .hero-title.gradient {
        background: linear-gradient( 135deg, var(--gradient-start), var(--gradient-end) );
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .hero-title .lightning {
        display: inline-block;
        margin-left: 8px;
        font-size: 2.5rem;
    }

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.app-store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

    .app-store-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        border-color: var(--primary-color);
    }

.app-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 8px;
}

.app-store-btn .app-icon {
    background: #007aff;
    color: white;
}

.play-store-btn .app-icon {
    background: linear-gradient(135deg, #00c853, #ffd600, #ff1744);
    color: white;
}

.app-store-btn .app-text {
    display: flex;
    flex-direction: column;
}

    .app-store-btn .app-text small {
        font-size: 0.75rem;
        color: var(--text-secondary);
    }

    .app-store-btn .app-text strong {
        font-size: 1rem;
        color: var(--text-primary);
        font-weight: 600;
    }

/* Trusted Section */
.trusted {
    padding: 60px 0;
    background: var(--bg-primary);
}

.trusted-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trusted-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

    .trusted-logo:hover {
        opacity: 1;
    }

/* Features Section */
.features {
    padding: 100px 0;
    background: linear-gradient(180deg, #5b21b6 0%, #6d28d9 60%, #7c3aed 100%);
    position: relative;
}

    .features .section-header {
        text-align: left;
        margin-bottom: 2.5rem;
    }

    .features .section-title {
        font-size: 3rem;
        font-weight: 800;
        margin-bottom: 1rem;
        color: white;
    }

    .features .section-subtitle {
        color: rgba(255, 255, 255, 0.92);
    }

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: #ffffff;
    padding: 2rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    text-align: center;
    min-height: 260px;
}

    .feature-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 14px 36px rgba(17, 24, 39, 0.18);
        border-color: rgba(124, 58, 237, 0.25);
    }

/* highlight state removed - all feature cards share the same style */

.feature-icon {
    width: 72px;
    height: 72px;
    background: #ffffff;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.25rem;
    color: var(--primary-dark);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.feature-card.highlight .feature-icon {
    background: linear-gradient( 135deg, var(--gradient-start), var(--gradient-end) );
    color: white;
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.25);
}

.feature-title {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feature-desc {
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0 auto;
    font-size: 1rem;
    max-width: 90%;
}

.feature-link {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

    .feature-link:hover {
        color: var(--accent-orange-light);
    }

/* Stats Section */
.stats {
    padding: 80px 0;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Products Section */
.products {
    padding: 80px 0;
    background: var(--bg-primary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-image {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: contain;
    background: #f3f4f6;
}

.product-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.product-specs {
    margin-top: 6px;
}

.product-spec {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

    .product-spec i {
        color: var(--primary-dark);
    }

.product-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.product-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.product-price {
    font-weight: 800;
    color: var(--primary-dark);
    font-size: 1.1rem;
}

.product-actions {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.btn-cart {
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: #fff;
    color: var(--primary-dark);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

    .btn-cart:hover {
        border-color: var(--primary-color);
        color: var(--primary-color);
        box-shadow: 0 6px 16px rgba(124, 58, 237, 0.18);
    }

.stats .section-title {
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-primary);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.stat-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Roadmap Section */
.roadmap {
    padding: 80px 0;
    background: var(--bg-primary);
}

.roadmap-phases {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.roadmap-phase {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    transition: all 0.3s ease;
}

    .roadmap-phase:hover {
        transform: translateX(10px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

.phase-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient( 135deg, var(--gradient-start), var(--gradient-end) );
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.phase-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.phase-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section - Visa Card */
.cta-section {
    padding: 100px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.cta-content-left {
    text-align: right;
}

.cta-content-right {
    position: relative;
}

.visa-card {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1.6;
    background: linear-gradient( 135deg, var(--primary-dark), var(--primary-color) );
    border-radius: 20px;
    padding: 2rem;
    color: white;
    box-shadow: 0 20px 60px rgba(124, 58, 237, 0.3);
    position: relative;
    transform: rotate(-5deg);
    transition: transform 0.3s ease;
}

    .visa-card:hover {
        transform: rotate(0deg) scale(1.05);
    }

.card-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.card-number {
    font-size: 1.5rem;
    letter-spacing: 4px;
    margin-bottom: 1rem;
    font-family: "Courier New", monospace;
}

.card-details {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    opacity: 0.9;
}

.abstract-bg {
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background: radial-gradient( circle, rgba(124, 58, 237, 0.1) 0%, transparent 70% );
    z-index: -1;
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
    line-height: 1.2;
}

.cta-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-list {
    list-style: none;
    margin: 2rem 0;
}

    .cta-list li {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 1rem;
        color: var(--text-secondary);
    }

        .cta-list li::before {
            content: "✓";
            width: 24px;
            height: 24px;
            background: var(--primary-color);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.875rem;
            font-weight: 700;
            flex-shrink: 0;
        }

/* App Download Section */
.app-download {
    padding: 100px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.app-download-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.app-download-left {
    text-align: left;
}

.app-download-right {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.app-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
}

.app-shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-color);
    top: -100px;
    right: -100px;
}

.app-shape-2 {
    width: 250px;
    height: 250px;
    background: var(--accent-orange);
    bottom: -80px;
    left: -80px;
}

/* Footer */
.footer {
    padding: 80px 0 30px;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

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

    .footer-column ul li {
        margin-bottom: 0.5rem;
    }

        .footer-column ul li a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.3s ease;
            font-size: 0.95rem;
        }

            .footer-column ul li a:hover {
                color: var(--primary-color);
            }

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

    .footer-social a {
        width: 40px;
        height: 40px;
        background: var(--bg-secondary);
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--text-secondary);
        text-decoration: none;
        transition: all 0.3s ease;
    }

        .footer-social a:hover {
            background: var(--primary-color);
            color: white;
            transform: translateY(-2px);
        }

.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

/* Notification Banner */
.notification-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient( 135deg, var(--gradient-start), var(--gradient-end) );
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 1001;
    display: none;
    max-width: 90%;
    animation: slideUp 0.3s ease;
}

    .notification-banner.show {
        display: block;
    }

    .notification-banner .container {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

.notification-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes slideUp {
    from {
        transform: translateX(-50%) translateY(100px);
        opacity: 0;
    }

    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-content,
    .cta-content,
    .app-download-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-content-left,
    .cta-content-left,
    .app-download-left {
        text-align: center;
    }

    .cta-content-left {
        text-align: left;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero-title,
    .cta-title {
        font-size: 2.5rem;
    }

    .features .section-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .roadmap-phase {
        flex-direction: column;
    }

    .hero-cta,
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn,
    .app-store-btn {
        width: 100%;
        justify-content: center;
    }

    .hero-content,
    .cta-content,
    .app-download-content {
        grid-template-columns: 1fr;
    }

    .abstract-shapes,
    .app-shapes {
        display: none;
    }
}