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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #ffffff;
    min-height: 100vh;
    background: #000000;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1200px;
    height: 1200px;
    background: radial-gradient(ellipse at center, #2a2a2a 0%, #1a1a1a 30%, #000000 60%);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.8;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 1;
}

header {
    text-align: center;
    padding: 60px 20px 40px;
    animation: fadeInDown 1s ease-out;
}

header h1 {
    font-size: 3.5em;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #ffffff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.subtitle {
    font-size: 1.2em;
    color: #b0b0b0;
    font-weight: 300;
}

main {
    padding: 20px 0;
}

.intro {
    text-align: center;
    padding: 40px 20px;
    margin-bottom: 60px;
    animation: fadeIn 1.2s ease-out;
}

.intro h2 {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 700;
}

.intro-highlight {
    font-size: 1.3em;
    color: #e0e0e0;
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.benefits-bar {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1em;
    color: #ffffff;
    font-weight: 600;
}

.benefit-icon {
    width: 30px;
    height: 30px;
    background: #4CAF50;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.services {
    padding: 40px 20px;
    animation: fadeIn 1.4s ease-out;
}

.services h2 {
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 15px;
    color: #ffffff;
    font-weight: 700;
}

.services-subtitle {
    text-align: center;
    font-size: 1.2em;
    color: #b0b0b0;
    margin-bottom: 50px;
}

.vendors {
    padding: 60px 20px;
    text-align: center;
    animation: fadeIn 1.5s ease-out;
    background: rgba(20, 20, 20, 0.3);
    border-radius: 20px;
    margin: 40px 0;
}

.vendors h2 {
    font-size: 2.2em;
    color: #ffffff;
    margin-bottom: 15px;
    font-weight: 700;
}

.vendors-subtitle {
    font-size: 1.1em;
    color: #b0b0b0;
    margin-bottom: 40px;
}

.vendors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.vendor-item {
    background: rgba(50, 50, 50, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 20px 15px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.vendor-item:hover {
    transform: translateY(-5px);
    background: rgba(60, 60, 60, 0.6);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.1);
}

.vendor-logo {
    width: 80px;
    height: 50px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    transition: all 0.3s ease;
}

.vendor-item:hover .vendor-logo {
    opacity: 1;
    transform: scale(1.1);
}

.vendor-logo-text {
    width: 80px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: 700;
    color: #ffffff;
    background: linear-gradient(135deg, #4a4a4a 0%, #2a2a2a 100%);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.vendor-item:hover .vendor-logo-text {
    background: linear-gradient(135deg, #5a5a5a 0%, #3a3a3a 100%);
    transform: scale(1.1);
}

.vendor-name {
    color: #e0e0e0;
    font-size: 1em;
    font-weight: 600;
    display: block;
    text-align: center;
}

.vendors-note {
    margin-top: 30px;
    color: #909090;
    font-size: 1em;
    font-style: italic;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.service-card {
    background: rgba(40, 40, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(50, 50, 50, 0.7);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 40px rgba(255, 255, 255, 0.1);
}

.badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 10px rgba(76, 175, 80, 0.4);
}

.badge-blue {
    background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%);
    box-shadow: 0 2px 10px rgba(33, 150, 243, 0.4);
}

.value-proposition {
    color: #e0e0e0;
    font-size: 1.05em;
    line-height: 1.6;
    margin-bottom: 20px;
    font-weight: 500;
}

.tech-details {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #909090;
    font-size: 0.9em;
}

.service-icon {
    font-size: 3em;
    margin-bottom: 20px;
    text-align: center;
}

.service-card h3 {
    font-size: 1.5em;
    margin-bottom: 15px;
    color: #ffffff;
    text-align: center;
}

.service-card p {
    color: #c0c0c0;
    line-height: 1.6;
    margin-bottom: 15px;
}

.service-card ul {
    list-style: none;
    padding-left: 0;
    margin: 10px 0;
}

.service-card ul li {
    padding: 8px 0;
    color: #b0b0b0;
    position: relative;
    padding-left: 25px;
}

.service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

.dashboard-features {
    margin-top: 20px;
    font-weight: 600;
    color: #ffffff;
}

.cta {
    text-align: center;
    padding: 80px 20px;
    animation: fadeIn 1.6s ease-out;
    background: rgba(30, 30, 30, 0.4);
    border-radius: 20px;
    margin: 40px 0;
}

.cta-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FF6B6B 0%, #ee5a6f 100%);
    color: #ffffff;
    padding: 10px 25px;
    border-radius: 25px;
    font-size: 0.9em;
    font-weight: 700;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.cta h2 {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 700;
}

.cta-highlight {
    font-size: 1.3em;
    color: #d0d0d0;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.whatsapp-cta {
    margin: 40px 0;
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #ffffff;
    text-decoration: none;
    padding: 25px 50px;
    border-radius: 60px;
    font-size: 1.2em;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.4);
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 50px rgba(37, 211, 102, 0.6);
    border-color: rgba(255, 255, 255, 0.4);
}

.whatsapp-icon {
    font-size: 2.5em;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.whatsapp-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.whatsapp-main {
    font-size: 1.1em;
    margin-bottom: 5px;
}

.whatsapp-sub {
    font-size: 0.75em;
    font-weight: 400;
    opacity: 0.9;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin: 40px 0;
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #e0e0e0;
    font-size: 1em;
}

.trust-icon {
    font-size: 1.5em;
}

.alternative-contact {
    margin-top: 40px;
}

.alt-title {
    color: #b0b0b0;
    font-size: 1em;
    margin-bottom: 20px;
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-link {
    color: #c0c0c0;
    text-decoration: none;
    font-size: 1em;
    transition: all 0.3s ease;
    padding: 10px 20px;
    border-radius: 8px;
    background: rgba(60, 60, 60, 0.4);
}

.contact-link:hover {
    color: #ffffff;
    background: rgba(80, 80, 80, 0.6);
    transform: translateY(-2px);
}

footer {
    text-align: center;
    padding: 40px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 60px;
}

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

.footer-tagline {
    color: #b0b0b0;
    font-size: 1.1em;
    margin-bottom: 15px;
    font-weight: 500;
}

.footer-copy {
    color: #808080;
    font-size: 0.9em;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2.5em;
    }

    .intro h2,
    .services h2,
    .cta h2 {
        font-size: 2em;
    }

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

    .benefits-bar {
        gap: 20px;
    }

    .whatsapp-button {
        padding: 20px 30px;
        font-size: 1em;
    }

    .trust-indicators {
        gap: 20px;
    }

    .contact-options {
        flex-direction: column;
        gap: 15px;
    }

    .vendors-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 15px;
    }

    body::before {
        width: 800px;
        height: 800px;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 2em;
    }

    .intro h2 {
        font-size: 1.8em;
    }

    .services h2,
    .cta h2 {
        font-size: 1.6em;
    }

    .intro-highlight,
    .cta-highlight {
        font-size: 1.1em;
    }

    .benefits-bar {
        flex-direction: column;
        gap: 15px;
    }

    .whatsapp-button {
        flex-direction: column;
        padding: 20px 25px;
        gap: 10px;
    }

    .whatsapp-text {
        align-items: center;
        text-align: center;
    }

    .whatsapp-main {
        font-size: 1em;
    }

    .trust-indicators {
        flex-direction: column;
        gap: 15px;
    }

    .contact-link {
        font-size: 0.9em;
        padding: 8px 15px;
    }

    .vendors h2 {
        font-size: 1.5em;
    }

    .vendors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .vendor-name {
        font-size: 0.95em;
    }

    body::before {
        width: 600px;
        height: 600px;
    }
}