/* ===== Service Overview ===== */
.service-overview-img {
    position: relative;
}

.service-overview-img img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.service-overview-badges {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    gap: 10px;
}

.service-badge-item {
    background: linear-gradient(135deg, var(--accent), #ff6b6b);
    color: #fff;
    padding: 14px 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(230, 57, 70, 0.3);
}

.service-badge-item strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 900;
    line-height: 1.1;
}

.service-badge-item span {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    opacity: 0.9;
    margin-top: 2px;
}

.service-overview-content .section-label {
    margin-bottom: 8px;
}

.service-overview-content h2 {
    font-size: 1.75rem;
    font-weight: 900;
    margin-bottom: 18px;
    line-height: 1.3;
}

.service-overview-content p {
    color: var(--gray-600);
    font-size: 0.92rem;
    line-height: 1.75;
    margin-bottom: 14px;
}

.service-highlights {
    margin-top: 24px;
}

.service-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
}

.service-highlight .bi {
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* ===== Core Services ===== */
.core-services {
    background: var(--gray-50);
}

.core-service-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 30px 24px;
    position: relative;
    transition: all 0.3s ease;
    height: 100%;
}

.core-service-card:hover {
    border-color: var(--primary);
    box-shadow: 0 12px 30px rgba(102, 46, 145, 0.1);
    transform: translateY(-4px);
}

.core-service-number {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 2.5rem;
    font-weight: 900;
    color: rgba(102, 46, 145, 0.06);
    line-height: 1;
}

.core-service-icon {
    width: 60px;
    height: 60px;
    background: rgba(102, 46, 145, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    transition: all 0.3s ease;
}

.core-service-card:hover .core-service-icon {
    background: var(--primary);
}

.core-service-icon .bi {
    font-size: 1.5rem;
    color: var(--primary);
    transition: color 0.3s ease;
}

.core-service-card:hover .core-service-icon .bi {
    color: #fff;
}

.core-service-card h5 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.core-service-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.65;
    margin-bottom: 16px;
}

.core-service-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.core-service-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.84rem;
    color: var(--gray-600);
    padding: 4px 0;
}

.core-service-list li .bi {
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.core-service-contact {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(102, 46, 145, 0.06);
    border-radius: 8px;
}

.core-service-contact .bi {
    color: var(--primary);
    font-size: 1rem;
}

.core-service-contact a {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
}

.core-service-contact a:hover {
    text-decoration: underline;
}

/* ===== Custom Solutions ===== */
.solution-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.solution-card:hover {
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}

.solution-img {
    position: relative;
    overflow: hidden;
}

.solution-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.solution-card:hover .solution-img img {
    transform: scale(1.05);
}

.solution-overlay {
    position: absolute;
    inset: 0;
    background: rgba(102, 46, 145, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.solution-card:hover .solution-overlay {
    opacity: 1;
}

.solution-body {
    padding: 20px;
}

.solution-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--primary);
    background: rgba(102, 46, 145, 0.08);
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.solution-body h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.solution-body p {
    font-size: 0.86rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.6;
}

/* ===== Warranty ===== */
.warranty-section {
    background: var(--gray-50);
}

.warranty-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    overflow: hidden;
    height: 100%;
    transition: box-shadow 0.3s ease;
}

.warranty-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.warranty-card-header {
    background: var(--primary);
    color: #fff;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.warranty-card-header .bi {
    font-size: 1.4rem;
}

.warranty-card-header h5 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
}

.warranty-card-body {
    padding: 24px;
}

.warranty-card-body > p {
    font-size: 0.88rem;
    color: var(--gray-600);
    margin-bottom: 16px;
    font-weight: 500;
}

.warranty-clause {
    margin-bottom: 16px;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid var(--gray-200);
}

.warranty-clause:last-child {
    margin-bottom: 0;
}

.warranty-clause-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.warranty-clause-label.positive {
    color: #059669;
    background: #ecfdf5;
}

.warranty-clause-label.positive .bi {
    font-size: 0.85rem;
}

.warranty-clause-label.negative {
    color: #dc2626;
    background: #fef2f2;
}

.warranty-clause p {
    font-size: 0.84rem;
    color: var(--gray-600);
    line-height: 1.65;
    margin: 0;
}

.warranty-bottom-note {
    margin-top: 32px;
}

.warranty-note-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    height: 100%;
}

.warranty-note-item > .bi {
    font-size: 1.4rem;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.warranty-note-item h6 {
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.warranty-note-item p {
    font-size: 0.82rem;
    color: var(--gray-500);
    margin: 0;
    line-height: 1.55;
}

/* ===== FAQ ===== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-item.active {
    border-color: var(--primary);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    cursor: pointer;
    gap: 12px;
    user-select: none;
}

.faq-question span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-700);
}

.faq-question .bi {
    font-size: 0.85rem;
    color: var(--gray-400);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question .bi {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-item.active .faq-question span {
    color: var(--primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 22px 18px;
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .service-overview-badges { bottom: -10px; right: -10px; }
    .service-badge-item { padding: 10px 14px; }
    .service-badge-item strong { font-size: 1.2rem; }
    .service-overview-content h2 { font-size: 1.5rem; }
    .section-header-center h2 { font-size: 1.6rem; }
}

@media (max-width: 767.98px) {
    .core-service-number { font-size: 1.8rem; }
    .service-overview-badges { flex-direction: row; gap: 6px; }
    .service-badge-item { padding: 8px 12px; }
    .service-badge-item strong { font-size: 1rem; }
    .warranty-card-header { padding: 14px 18px; }
    .warranty-card-body { padding: 18px; }
}