/**
 * Xe Tải VP - Section Heading Styling
 * Clean, bold heading with customizable accent underline bar and alignment
 */

.xetai-heading-wrap {
    margin-bottom: var(--xetai-head-mb, 25px);
    position: relative;
    width: 100%;
}

/* Alignments */
.xetai-heading-wrap.align-left {
    text-align: left;
}
.xetai-heading-wrap.align-center {
    text-align: center;
}
.xetai-heading-wrap.align-right {
    text-align: right;
}

/* Tagline badge (Optional small label above title) */
.xetai-heading-tagline {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #D32F2F;
    margin-bottom: 6px;
}

/* Main Title */
.xetai-heading-title {
    margin: 0 !important;
    font-size: var(--xetai-head-size, 26px);
    font-weight: var(--xetai-head-weight, 700);
    color: var(--xetai-head-color, #00488F);
    line-height: 1.3;
    letter-spacing: 0.3px;
    word-break: break-word;
}

/* Accent Underline Bar */
.xetai-heading-line {
    display: block;
    width: var(--xetai-line-width, 65px);
    height: var(--xetai-line-height, 3.5px);
    background-color: var(--xetai-line-color, #D32F2F);
    border-radius: var(--xetai-line-radius, 3px);
    margin-top: 10px;
    transition: width 0.3s ease;
}

/* Underline positioning according to alignment */
.xetai-heading-wrap.align-left .xetai-heading-line {
    margin-left: 0;
    margin-right: auto;
}

.xetai-heading-wrap.align-center .xetai-heading-line {
    margin-left: auto;
    margin-right: auto;
}

.xetai-heading-wrap.align-right .xetai-heading-line {
    margin-left: auto;
    margin-right: 0;
}

/* Gradient Line Style */
.xetai-heading-wrap.line-style-gradient .xetai-heading-line {
    background: linear-gradient(90deg, #D32F2F 0%, #00488F 100%);
}

/* Subtitle (Optional description below title) */
.xetai-heading-subtitle {
    margin: 8px 0 0 0 !important;
    font-size: var(--xetai-sub-size, 14px);
    color: var(--xetai-sub-color, #666666);
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 768px) {
    .xetai-heading-title {
        font-size: clamp(20px, 5vw, 24px) !important;
    }
    .xetai-heading-line {
        width: 50px;
        height: 3px;
        margin-top: 8px;
    }
}