:root {
    --institucional-oscuro: #0C2340;
    /* Azul marino profundo */
    --institucional-celeste: #0EA5E9;
    /* Celeste */
    --institucional-dorado: #DAA520;
    /* Dorado */
    --institucional-claro: #F0F8FF;
    /* Fondo celeste claro */
    --text-main: #1E3A5F;
    /* Azul marino texto */
    --text-muted: #4B7EA6;
    /* Celeste grisáceo */
    --border-color: #BAE6FD;
    --glass-border: rgba(14, 165, 233, 0.08);
}

body {
    background-color: #ffffff;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    overflow-x: hidden;
}

/* Hero styling */
.hero-section {
    background: linear-gradient(135deg, #0C2340 0%, #1A365D 50%, #0284C7 100%);
    color: white;
    padding: 100px 0 80px 0;
    position: relative;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0% 100%);
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    background-image: radial-gradient(var(--institucional-celeste) 1px, transparent 1px);
    background-size: 20px 20px;
}

.card-profile {
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.card-profile:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(14, 165, 233, 0.12) !important;
    border-color: rgba(14, 165, 233, 0.3);
}

.avatar-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--institucional-celeste), var(--institucional-oscuro));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 800;
    margin: -50px auto 20px auto;
    border: 4px solid white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Badge design */
.badge-carrera {
    background: rgba(14, 165, 233, 0.1);
    color: var(--institucional-celeste);
    font-weight: 600;
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 12px;
    display: inline-block;
}

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: 30px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--institucional-dorado);
    border-radius: 2px;
}