:root {
    --primary-color: #d12920;
    /* Rojo 2M */
    --secondary-color: #2e508f;
    /* Azul 2M */
    --accent-color: #d12920;
    --dark-bg: #ffffff;
    /* Tema claro por defecto */
    --dark-secondary: #f8f9fa;
    --text-main: #1c2e4f;
    /* Texto oscuro sobre blanco */
    --text-muted: #6c757d;
    --glass-bg: rgba(255, 255, 255, 0.9);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Montserrat', sans-serif;
    font-weight: 200;
    /* Extra Light por defecto */
    background-color: var(--dark-bg);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 900;
    /* Heavy */
    color: var(--secondary-color);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Alpine Style Buttons */
.btn-modern {
    border-radius: 12px;
    padding: 12px 28px;
    font-weight: 900;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    font-size: 0.85rem;
}

.btn-primary-modern {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(209, 41, 32, 0.2);
}

.btn-primary-modern:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(46, 80, 143, 0.3);
    color: white;
}

.btn-outline-modern {
    background-color: white;
    color: var(--secondary-color);
    border: 2px solid #eee;
    font-weight: 900;
}

.btn-outline-modern:hover {
    border-color: var(--secondary-color);
    background-color: var(--secondary-color);
    color: white;
}

/* Navbar Alpine Style */
.navbar-modern {
    padding: 15px 0;
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.navbar-modern .nav-link {
    color: var(--secondary-color) !important;
    font-weight: 900;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin: 0 12px;
    letter-spacing: 0.5px;
}

.navbar-modern .nav-link:hover,
.navbar-modern .nav-link.active {
    color: var(--primary-color) !important;
}

.navbar-brand img {
    filter: none !important;
    /* Ensure logo is original colors */
}

/* Hero Alpine Style */
.hero-v2 {
    background: radial-gradient(circle at top right, #f8f9fa, #ffffff);
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

.hero-v2 h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-v2 p {
    font-weight: 200;
    color: #555;
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Section Spacing */
.section-padding {
    padding: 120px 0;
}

/* Card Alpine Style */
.card-alpine {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    padding: 40px;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    height: 100%;
}

.card-alpine:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.card-alpine i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.card-alpine h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.card-alpine p {
    font-weight: 200;
    color: #666;
}

/* Pricing Card Alpine Style */
.pricing-card-modern {
    background: #ffffff;
    border: 1px solid #eee;
    border-radius: 24px;
    padding: 50px 40px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.pricing-card-modern.featured {
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(209, 41, 32, 0.1);
    transform: scale(1.05);
}

.pricing-card-modern h3 {
    font-weight: 900;
    font-size: 1.25rem;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.pricing-card-modern .price {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.pricing-card-modern .price span {
    font-size: 1rem;
    font-weight: 200;
    color: #999;
}

.pricing-card-modern ul {
    list-style: none;
    padding: 0;
    margin-bottom: 40px;
}

.pricing-card-modern ul li {
    padding: 12px 0;
    font-weight: 200;
    color: #555;
    border-bottom: 1px solid #f8f8f8;
}

.pricing-card-modern ul li:last-child {
    border-bottom: none;
}

/* Contact/Forms */
.form-control-modern {
    background: #f8f9fa;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 15px;
    font-weight: 200;
}

.form-control-modern:focus {
    background: #fff;
    border-color: var(--primary-color);
    box-shadow: none;
}

@media (max-width: 991.98px) {
    .hero-v2 h1 {
        font-size: 2.5rem;
    }

    .pricing-card-modern.featured {
        transform: none;
    }
}