:root {
    --kcm-blue-dark: #001e4d;
    --kcm-blue-primary: #003399;
    --kcm-blue-light: #0056d6;
    --kcm-cyan: #00b4d8;
}

/* Fondo principal y hero */
.hero-section {
    background: linear-gradient(135deg, var(--kcm-blue-dark) 0%, var(--kcm-blue-primary) 50%, var(--kcm-blue-light) 100%);
    position: relative;
    overflow: hidden;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    padding-top: 6rem;
    padding-bottom: 4rem;
}

/* Elementos decorativos de fondo (Glass/Orbs) */
.hero-section::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(0, 180, 216, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite alternate;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite alternate-reverse;
}

@keyframes float {
    0% {
        transform: translateY(0) scale(1);
    }

    100% {
        transform: translateY(-30px) scale(1.05);
    }
}

/* Tipografía Hero */
.hero-title {
    font-size: clamp(1.6rem, 4vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.text-gradient {
    background: linear-gradient(to right, #ffffff, var(--kcm-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Tarjetas de Módulos (Glassmorphism) */
.module-card {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
}

.module-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.module-icon-box {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--kcm-blue-light) 0%, var(--kcm-blue-primary) 100%);
    color: white;
    transition: transform 0.3s ease;
}

.module-card:hover .module-icon-box {
    transform: scale(1.1) rotate(5deg);
}

/* Botones translúcidos */
.btn-custom-outline {
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: white;
    background: rgba(255, 255, 255, 0.1);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-custom-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-color: white;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}