:root {
    --primary-blue: #1A73E8;
    --primary-green: #0F9D58;
    --whatsapp-green: #25D366;
    --whatsapp-hover: #128C7E;
    --dark-blue: #0A1C3A;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
    --gray-text: #5F6368;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--light-bg);
    color: var(--dark-blue);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    background-image: radial-gradient(circle at top left, rgba(26, 115, 232, 0.05), transparent 40%),
                      radial-gradient(circle at bottom right, rgba(15, 157, 88, 0.05), transparent 40%);
}

.container {
    max-width: 1200px;
    width: 100%;
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

header {
    margin-bottom: 4rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo {
    font-size: 2.5rem;
    display: flex;
    align-items: center;
}

.logo-text {
    letter-spacing: -1px;
}

.subtitle {
    font-size: 0.9rem;
    color: var(--gray-text);
    margin-top: 0.5rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    flex: 1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    animation: slideUp 0.8s ease-out forwards;
}

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

h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 2rem;
    color: var(--dark-blue);
    font-weight: 800;
    letter-spacing: -1px;
}

.highlight-blue {
    color: var(--primary-blue);
}

.badge {
    display: inline-block;
    background-color: var(--primary-green);
    color: white;
    padding: 0.2rem 1rem;
    border-radius: 12px;
    font-size: 4rem;
    margin-top: 15px;
    box-shadow: 0 10px 20px rgba(15, 157, 88, 0.3);
    transform: rotate(-2deg);
}

.benefits {
    list-style: none;
    margin-bottom: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefits li {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    color: var(--dark-blue);
}

.icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.2rem;
    color: var(--primary-blue);
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    flex-shrink: 0;
}

.whatsapp-icon {
    color: var(--whatsapp-green);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--whatsapp-green);
    color: white;
    font-size: 1.3rem;
    font-weight: 600;
    text-decoration: none;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    gap: 12px;
}

.cta-button:hover {
    background-color: var(--whatsapp-hover);
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
    animation: fadeIn 1s ease-out 0.3s forwards;
    opacity: 0;
}

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

.phone-mockup {
    width: 320px;
    height: 650px;
    background-color: #111;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2), inset 0 0 0 2px #333;
    position: relative;
    z-index: 2;
    transform: rotate(5deg);
    transition: transform 0.5s ease;
}

.phone-mockup:hover {
    transform: rotate(0deg) translateY(-10px);
}

.phone-screen {
    background-color: #f0f2f5;
    border-radius: 32px;
    height: 100%;
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.screen-header {
    background-color: white;
    padding: 2.5rem 1.5rem 1rem;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--gray-text);
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #eaeaea;
}

.screen-header i {
    color: var(--primary-blue);
}

.verification-card {
    background: white;
    margin: 2rem 1.5rem;
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.check-icon {
    width: 80px;
    height: 80px;
    background-color: #E6F4EA;
    color: var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.verification-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: var(--dark-blue);
}

.verification-card p {
    color: var(--gray-text);
    font-size: 0.95rem;
    line-height: 1.4;
}

.money-decoration {
    position: absolute;
    bottom: 20px;
    right: -10px;
    font-size: 5rem;
    z-index: 3;
    filter: drop-shadow(0 10px 10px rgba(0,0,0,0.2));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        gap: 3rem;
    }

    header {
        align-items: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .benefits li {
        justify-content: center;
        text-align: left;
    }

    h1 {
        font-size: 2.8rem;
    }

    .badge {
        font-size: 3.5rem;
    }

    .phone-mockup {
        transform: rotate(0);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
    }
    .badge {
        font-size: 2.8rem;
    }
    .cta-button {
        font-size: 1.1rem;
        padding: 1rem 1.5rem;
    }
    .phone-mockup {
        width: 280px;
        height: 580px;
    }
    .money-decoration {
        font-size: 4rem;
        right: 0px;
    }
}