:root {
    --primary-red: #A31225;
    --primary-blue: #1C355E;
    --light-bg: #F4F1EA;
    --white: #FFFFFF;
    --text-dark: #333333;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--light-bg);
}

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

h1, h2, h3 { font-weight: 900; }

h1 {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

h1 span { color: var(--primary-red); }

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--primary-red);
    margin-bottom: 40px;
    font-weight: 700;
}

.text-white { color: var(--white); }

.btn-primary {
    display: inline-block;
    background-color: var(--primary-red);
    color: var(--white);
    padding: 12px 24px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 5px;
    transition: 0.3s;
    border: 2px solid var(--primary-red);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-red);
}

.btn-primary.large {
    font-size: 1.2rem;
    padding: 15px 30px;
    margin-top: 20px;
}

.header {
    background-color: var(--white);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo { max-height: 70px; }

.hero { padding: 60px 0; }

.hero-container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-text { flex: 1; }

.hero-text .subtitle {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.hero-list {
    list-style: none;
    margin: 20px 0;
}

.hero-list li {
    font-size: 1.1rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.hero-image { flex: 1; text-align: center; }

/* Efecto sutil para el nuevo SVG */
.hero-image svg {
    max-width: 100%;
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.15));
}

.benefits {
    padding: 80px 0;
    background-color: var(--white);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.card {
    background: var(--light-bg);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    border-bottom: 5px solid var(--primary-blue);
}

.card .icon { font-size: 2.5rem; margin-bottom: 15px; }

.levels {
    padding: 80px 0;
    background-color: var(--primary-blue);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.level-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
}

.level-card .months {
    font-weight: 700;
    color: var(--primary-red);
    margin-bottom: 15px;
}

.level-card.bronze { border-top: 8px solid #CD7F32; }
.level-card.silver { border-top: 8px solid #C0C0C0; }
.level-card.gold { border-top: 8px solid #FFD700; }

.footer {
    background-color: #111;
    color: var(--white);
    padding: 60px 0 30px;
    text-align: center;
}

.footer .phone {
    font-size: 2.2rem;
    color: #25D366;
    margin: 20px 0;
}

.footer .badges { margin-bottom: 30px; color: #bbb; }

.footer .copyright {
    font-size: 0.8rem;
    color: #666;
    border-top: 1px solid #333;
    padding-top: 20px;
}

.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 2px 2px 15px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: 0.3s;
}

.whatsapp-float:hover { transform: scale(1.1); }

@media (max-width: 768px) {
    .hero-container { flex-direction: column; text-align: center; }
    h1 { font-size: 2rem; }
}