/*
 * Medina Core - Modern Timeline Component
 * Timeline horizontal moderno con diseño card-based
 * Version: 2.0 - Completamente rediseñado
 * Fecha: 2026-01-03
 */

/* ===========================================
   RESET - Sobrescribir CSS original
   =========================================== */
.timeline,
.timeline * {
    box-sizing: border-box;
}

.timeline ol {
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    float: none !important;
    list-style: none !important;
}

.timeline ol li {
    float: none !important;
    width: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    position: relative !important;
}

.timeline ol li .time-line-top,
.timeline ol li .time-line-bottom,
.timeline ol li .time-bottom-icon,
.timeline ol li .time-top-icon {
    position: static !important;
    top: auto !important;
    bottom: auto !important;
    margin: 0 !important;
}

.timeline ol li .time-bottom-icon::before,
.timeline ol li .time-top-icon::before,
.timeline ol li .time-bottom-icon i::after,
.timeline ol li .time-top-icon i::after {
    display: none !important;
}

.timeline ol li .time-bottom-icon i,
.timeline ol li .time-top-icon i {
    width: auto !important;
    height: auto !important;
    background: transparent !important;
    line-height: normal !important;
    border-radius: 0 !important;
    position: static !important;
    display: inline-block !important;
}

.timeline ol li .timeline-content {
    max-width: none !important;
}

/* ===========================================
   NUEVO TIMELINE - Diseño Moderno
   =========================================== */
.timeline-area {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.timeline {
    position: relative;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 20px;
}

/* Contenedor principal - Grid System */
.timeline ol {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    position: relative;
    padding: 0;
    margin: 0;
    list-style: none;
}

/* Barra horizontal de progreso */
.timeline ol::before {
    content: '';
    position: absolute;
    top: 90px;
    left: 5%;
    right: 5%;
    height: 4px;
    background: linear-gradient(90deg, #0693F5 0%, #0471BA 100%);
    border-radius: 2px;
    z-index: 1;
    box-shadow: 0 2px 8px rgba(6, 147, 245, 0.2);
}

/* ===========================================
   TIMELINE ITEMS - Cards Modernas
   =========================================== */
.timeline ol li {
    position: relative;
    z-index: 2;
}

.timeline-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 15px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    border: 2px solid transparent;
}

.timeline ol li:hover .timeline-content {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(6, 147, 245, 0.15);
    border-color: #0693F5;
}

/* ===========================================
   NÚMEROS DE PASO
   =========================================== */
.timeline-content::before {
    content: counter(step);
    counter-increment: step;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0693F5 0%, #0471BA 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(6, 147, 245, 0.3);
    position: relative;
    z-index: 3;
}

.timeline ol {
    counter-reset: step;
}

/* Conector visual del número a la barra */
.timeline-content::after {
    content: '';
    position: absolute;
    top: 70px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 20px;
    background: #0693F5;
    z-index: 2;
}

/* ===========================================
   ICONOS
   =========================================== */
.time-bottom-icon,
.time-top-icon {
    width: 70px;
    height: 70px;
    margin: 15px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 147, 245, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 2px solid rgba(6, 147, 245, 0.2);
}

.timeline ol li:hover .time-bottom-icon,
.timeline ol li:hover .time-top-icon {
    background: #0693F5;
    transform: scale(1.05);
    border-color: #0693F5;
}

.time-bottom-icon i,
.time-top-icon i {
    font-size: 32px;
    color: #0693F5;
    transition: color 0.3s ease;
}

.timeline ol li:hover .time-bottom-icon i,
.timeline ol li:hover .time-top-icon i {
    color: #fff;
}

/* ===========================================
   TÍTULOS
   =========================================== */
.time-line-top,
.time-line-bottom {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 12px 0;
    line-height: 1.3;
}

/* ===========================================
   DESCRIPCIONES
   =========================================== */
.timeline-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* ===========================================
   RESPONSIVE - Tablet
   =========================================== */
@media (max-width: 1199px) {
    .timeline ol {
        grid-template-columns: repeat(3, 1fr);
        gap: 25px;
    }

    .timeline ol::before {
        display: none;
    }

    .timeline-content::after {
        display: none;
    }
}

@media (max-width: 991px) {
    .timeline ol {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .timeline-content::before {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }

    .time-bottom-icon,
    .time-top-icon {
        width: 60px;
        height: 60px;
    }

    .time-bottom-icon i,
    .time-top-icon i {
        font-size: 28px;
    }
}

/* ===========================================
   RESPONSIVE - Mobile
   =========================================== */
@media (max-width: 767px) {
    .timeline-area {
        padding: 50px 0;
    }

    .timeline {
        padding: 40px 15px;
    }

    .timeline ol {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 400px;
        margin: 0 auto;
    }

    .timeline-content {
        padding: 25px 20px;
    }

    .timeline-content::before {
        width: 45px;
        height: 45px;
        font-size: 18px;
        margin-bottom: 15px;
    }

    .time-bottom-icon,
    .time-top-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 12px;
    }

    .time-bottom-icon i,
    .time-top-icon i {
        font-size: 26px;
    }

    .time-line-top,
    .time-line-bottom {
        font-size: 15px;
    }

    .timeline-content p {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .timeline ol {
        max-width: 100%;
    }

    .timeline-content {
        padding: 20px 15px;
    }

    .timeline-content::before {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .time-bottom-icon,
    .time-top-icon {
        width: 55px;
        height: 55px;
    }

    .time-bottom-icon i,
    .time-top-icon i {
        font-size: 24px;
    }
}

/* ===========================================
   EFECTOS ADICIONALES
   =========================================== */

/* Animación de entrada */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.timeline ol li {
    animation: fadeInUp 0.6s ease-out backwards;
}

.timeline ol li:nth-child(1) { animation-delay: 0.1s; }
.timeline ol li:nth-child(2) { animation-delay: 0.2s; }
.timeline ol li:nth-child(3) { animation-delay: 0.3s; }
.timeline ol li:nth-child(4) { animation-delay: 0.4s; }
.timeline ol li:nth-child(5) { animation-delay: 0.5s; }
.timeline ol li:nth-child(6) { animation-delay: 0.6s; }

/* Efecto de pulso en hover */
.timeline ol li:hover .timeline-content::before {
    animation: pulse 1s ease infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 12px rgba(6, 147, 245, 0.3);
    }
    50% {
        box-shadow: 0 4px 20px rgba(6, 147, 245, 0.5);
    }
}