/* Contact-specific styles (loaded only on Trang Liên hệ template) */
.dpg-contact-main { padding-bottom: 4rem; }
.dpg-contact-hero { padding: 3rem 0 2rem; }
.dpg-contact-hero__title {
    font-family: var(--dpg-font-display); color: var(--dpg-navy);
    font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.15; margin-bottom: 1rem;
}
.dpg-contact-hero__lede { font-size: 1.05rem; line-height: 1.7; margin-bottom: 1rem; }
.dpg-contact-card {
    background: #fff; border: 1px solid #EEF1F6;
    border-radius: var(--dpg-radius); padding: 1.4rem;
    transition: transform .2s, box-shadow .2s;
}
.dpg-contact-card:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(20,42,102,.08); }
.dpg-contact-card__icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: rgba(63,165,53,.1); color: var(--dpg-green);
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: .75rem;
}
.dpg-contact-card h4 { color: var(--dpg-navy); font-size: 1.05rem; margin-bottom: .35rem; }
.dpg-contact-form .form-control,
.dpg-contact-form .form-select {
    border: 1px solid #E6EAF2; padding: .7rem .9rem; border-radius: 10px;
    font-family: inherit;
}
.dpg-contact-form .form-control:focus,
.dpg-contact-form .form-select:focus {
    border-color: var(--dpg-green);
    box-shadow: 0 0 0 3px rgba(63,165,53,.15);
}
.dpg-contact-map {
    border-radius: var(--dpg-radius); overflow: hidden;
    border: 1px solid #E6EAF2; aspect-ratio: 16/9; background: var(--dpg-bg-soft);
}
.dpg-contact-map iframe { width: 100%; height: 100%; border: none; display: block; }
.dpg-form-status {
    padding: .75rem 1rem; border-radius: 10px; margin-bottom: 1rem;
    font-size: .92rem;
}
.dpg-form-status--success { background: rgba(63,165,53,.1); color: var(--dpg-green-dark); border: 1px solid rgba(63,165,53,.3); }
.dpg-form-status--fail,
.dpg-form-status--incomplete { background: rgba(230,57,70,.1); color: #C72D3A; border: 1px solid rgba(230,57,70,.3); }