*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
/*
body {
    background-color: #f8fafc;
    color: #333;
    line-height: 1.6;
    padding: 20px;
    background-image: linear-gradient(to bottom, #f8fafc, #e2e8f0);
    min-height: 100vh;
    overflow-x: hidden;
}
*/
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 10px;
}

.options-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    margin-top: 20px;
}

.option-section {
    width: 100%;
    max-width: 450px;
    position: relative;
    padding: 0;
    background: transparent;
    opacity: 0;
    transition: transform 0.4s ease;
}

/* Animaciones para las secciones */
.terrestrial-section {
    transform: translateX(-40px);
    animation: slideInFromLeft 0.8s ease-out 0.5s forwards;
}

.aerial-section {
    transform: translateX(40px);
    animation: slideInFromRight 0.8s ease-out 0.7s forwards;
}

.option-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 25px;
    padding: 30px 15px 20px;
    position: relative;
    text-align: center;
    transition: all 0.4s ease;
}

.option-icon {
    font-size: 2.5rem;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    position: absolute;
    top: -45px;
    z-index: 10;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    transform: scale(0);
    animation: scaleIn 0.6s ease-out 1s forwards;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

/* Efecto hover para los iconos */
.option-icon:hover {
    transform: scale(1.15) !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.terrestrial-icon {
    background: linear-gradient(135deg, #2c5530, #4a7c59);
}

.aerial-icon {
    background: linear-gradient(135deg, #1a5276, #3498db);
}

.option-title-container {
    flex: 1;
    margin-top: 50px;
    width: 100%;
}

.option-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 10px;
    position: relative;
    padding-top: 5px;
}

.option-subtitle {
    font-size: 1rem;
    color: #4a5568;
    font-weight: 500;
    line-height: 1.5;
    max-width: 90%;
    margin: 0 auto;
}

/* Definición de animaciones */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

/* Efecto de pulso para los iconos */
.option-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: inherit;
    z-index: -1;
    opacity: 0.4;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.2;
    }
    100% {
        transform: scale(1);
        opacity: 0.4;
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .options-container {
        gap: 60px;
    }
    
    .option-section {
        max-width: 400px;
    }
    
    .option-header {
        padding: 30px 10px 15px;
    }
    
    .option-icon {
        width: 80px;
        height: 80px;
        font-size: 2.2rem;
        top: -40px;
    }
    
    .option-icon:hover {
        transform: scale(1.1) !important;
    }
    
    .option-title {
        font-size: 1.6rem;
    }
    
    .option-subtitle {
        font-size: 0.95rem;
    }
    
    .option-title-container {
        margin-top: 45px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    .options-container {
        gap: 50px;
    }
    
    .option-section {
        max-width: 100%;
    }
    
    .option-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
        top: -35px;
    }
    
    .option-title {
        font-size: 1.5rem;
    }
    
    .option-subtitle {
        font-size: 0.9rem;
    }
    
    .option-title-container {
        margin-top: 40px;
    }
}

/*   DISTRITOS DE LA PROVINCIA */

/*
    :root{
        --gutter: 16px;
        --left-col: 60%;
        --right-col: 35%;
    }

    *{ box-sizing:border-box }

    body{
        font-family: system-ui, Arial;
        margin:0;
        padding:24px;
        display:flex;
        justify-content:center;
    }
*/ 
    .container3{
        width:100%;
        max-width:980px;
    }

    .card3{
        padding:var(--gutter);
    }

    .cols3{
        display:flex;
        gap:var(--gutter);
        flex-wrap:wrap;
    }

    /* Columna izquierda con imagen centrada */
    .left3{
        width:var(--left-col);
        min-width:400px;
        display:flex;
        align-items:center;
        justify-content:center;
    }

    .left img{
        width:100%;
        height:auto;
        border-radius:8px;
    }

    /* Columna derecha */
    .right3{
        width:var(--right-col);
        min-width:200px;
        display:flex;
        flex-direction:column;
        gap:8px;
    }

    .links-list{
        list-style:none;
        padding:0;
        margin:0;
        display:grid;
        gap:8px;
    }

    .links-list a{
        display:block;
        text-decoration:none;
        padding:10px 12px;
        border-radius:6px;
        border:1px solid #ddd;
        color:#222;
    }

    .title{ margin:0 0 8px 0; font-size:18px; }
    .subtitle{ margin:0 0 12px 0; color:#555; font-size:13px; }

    /* Responsivo */
    @media (max-width:720px){
        .left, .right{
        width:100%;
        }
    }