/* ===== CONSTRUCTION TIMELINE WIDGET ===== */
.summit-construction-timeline {
    padding: 40px 20px;
    /* background: linear-gradient(135deg, #e0e7ff 0%, #f3e8ff 100%); */
    border-radius: 16px;
}

.timeline-container {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* ===== TIMELINE ITEM ===== */
.timeline-item {
    position: relative;
    flex: 0 1 calc(33.333% - 20px);
    min-width: 280px;
    max-width: 380px;
}

.timeline-top {
    align-self: flex-start;
}

.timeline-bottom {
    align-self: flex-end;
    margin-top: 80px;
}

/* ===== TIMELINE CARD ===== */
.timeline-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
}

.timeline-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

/* ===== ICON ===== */
.timeline-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border-radius: 12px;
    display: none;
    /* Hidden as requested */
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.timeline-icon svg {
    color: #ffffff;
}

.timeline-icon i {
    font-size: 32px;
    color: #ffffff;
}

/* ===== TITLE & SUBTITLE ===== */
.timeline-title {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    margin: 0 0 8px 0;
    line-height: 1.3 !important;
}

.timeline-subtitle {
    font-size: 14px;
    color: #64748b;
    margin: 0 0 16px 0;
    font-weight: 500;
}

/* ===== CHECKLIST ===== */
.timeline-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.timeline-checklist li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 6px 0;
    font-size: 13px;
    color: #475569;
    line-height: 1.5;
}

.timeline-checklist li svg {
    flex-shrink: 0;
    margin-top: 2px;
}

/* ===== CONNECTOR ===== */
.timeline-connector {
    position: absolute;
    right: -60px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 0;
}

.timeline-item:last-child .timeline-connector {
    display: none;
}

/* Hide vertical arrows */
.vertical-connector {
    display: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .timeline-item {
        flex: 0 1 calc(50% - 20px);
    }

    .timeline-connector {
        right: -50px;
    }
}

@media (max-width: 768px) {
    .summit-construction-timeline {
        padding: 24px 16px;
    }

    .timeline-container {
        flex-direction: column;
        align-items: stretch;
    }

    .timeline-item {
        flex: 1 1 100%;
        max-width: 100%;
        margin-top: 0 !important;
    }

    .timeline-bottom {
        margin-top: 0;
    }

    .timeline-connector {
        display: none;
    }

    .timeline-icon {
        width: 56px;
        height: 56px;
    }

    .timeline-title {
        font-size: 16px;
    }

    .timeline-subtitle {
        font-size: 13px;
    }

    .timeline-checklist li {
        font-size: 12px;
    }
}

/* ===== TIMELINE ACTIONS ===== */
.timeline-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 60px;
    width: 100%;
}

.timeline-action-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff;
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.timeline-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
    border-color: #3b82f6;
}

.action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #eff6ff;
    border-radius: 50%;
    color: #3b82f6;
}

.action-icon i,
.action-icon svg {
    font-size: 14px;
    width: 14px;
    height: 14px;
}

.action-text {
    font-size: 15px;
    font-weight: 600;
    color: #1e293b;
}

@media (max-width: 768px) {
    .timeline-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .timeline-action-btn {
        justify-content: center;
    }
}