/* Vietnam shares the contact page's surfaces, controls and responsive outer frame. */
.vietnam-main { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 24px 32px; }
.vietnam-hero { grid-column: 1 / -1; }
.vietnam-hero h1 { max-width: 1000px; }
.vietnam-hero .lead { max-width: 78ch; }
.vietnam-teachers { grid-column: 1 / -1; display: grid; gap: 14px; min-width: 0; padding: 0; }
.vietnam-teachers h2 { margin: 0; font-size: 1.5rem; line-height: 1.3; }
.vietnam-teacher-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.vietnam-teacher { display: grid; grid-template-columns: 105px minmax(0, 1fr); gap: 16px; align-items: start; min-width: 0; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius-lg, 22px); background: var(--sidebar-surface); }
.vietnam-teacher :is(.framework-portrait-frame, .framework-portrait-placeholder) { float: none; width: 105px; height: 156px; margin: 0; }
.vietnam-teacher h3 { margin: 0 0 8px; font-size: 1.25rem; line-height: 1.3; }
.vietnam-teacher p { margin: 0; line-height: 1.5; }
.vietnam-cards { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.vietnam-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg, 22px); background: var(--sidebar-surface); }
.vietnam-card img { display: block; width: 100%; height: auto; aspect-ratio: 8 / 5; object-fit: contain; background: #eee6da; }
.vietnam-card-copy { padding: 16px 20px 20px; }
.vietnam-card h2 { margin: 0 0 8px; font-size: 1.25rem; line-height: 1.3; }
.vietnam-card p { margin: 0; line-height: 1.5; }
.vietnam-details { display: grid; gap: 18px; min-width: 0; }
.vietnam-details h2 { margin: 0; font-size: 1.5rem; line-height: 1.3; }
.vietnam-details .contact-steps { gap: 16px; }
.vietnam-price p { margin: 10px 0 0; }
.vietnam-price .vietnam-price-amount { margin: 0; color: var(--heading); font-size: clamp(1.65rem, 3vw, 2.2rem); font-weight: 800; line-height: 1.3; }
.vietnam-language { margin: 0; color: var(--heading); font-weight: 700; line-height: 1.5; }
.vietnam-main .contact-form-section { scroll-margin-top: calc(var(--sticky-header-height, 95px) + 20px); }
.vietnam-main .contact-form-section h2 { font-size: 1.5rem; line-height: 1.3; }
.vietnam-main .enquiry-form .field textarea { min-height: 140px; resize: vertical; }
.vietnam-main .form-message.is-success { color: var(--heading); background: rgba(var(--field-focus-rgb), .14); }
.vietnam-main .form-use-note { overflow-wrap: anywhere; }
@media (min-width: 768px) and (max-width: 1100px) {
  .vietnam-teacher { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 900px) {
  .vietnam-main { grid-template-columns: minmax(0, 1fr); }
  .vietnam-cards { gap: 12px; }
  .vietnam-card-copy { padding: 14px; }
}
@media (max-width: 767px) {
  .vietnam-teacher-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .vietnam-teacher { grid-template-columns: 88px minmax(0, 1fr); gap: 14px; }
  .vietnam-teacher :is(.framework-portrait-frame, .framework-portrait-placeholder) { width: 88px; height: 132px; }
}
@media (max-width: 680px) {
  .vietnam-cards { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .vietnam-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); align-items: center; }
  .vietnam-card img { height: 100%; }
}
@media (max-width: 380px) {
  .vietnam-card { grid-template-columns: minmax(0, 1fr); }
  .vietnam-card img { height: auto; }
}
/* Owner, 30 Oct: SEN support at the same price, led by Josh. */
.vietnam-price .vietnam-sen { margin-top: 8px; font-weight: 700; }

/* Owner phone review, 1 Nov: the name heads the whole card, then photo/copy. */
@media (max-width: 767px) {
  .vietnam-teacher { gap: 8px 12px; padding: 12px; }
  .vietnam-teacher > div { display: contents; }
  .vietnam-teacher h3 { grid-column: 1 / -1; grid-row: 1; margin: 0; }
  .vietnam-teacher > .framework-portrait-frame { grid-column: 1; grid-row: 2; }
  .vietnam-teacher-copy { grid-column: 2; grid-row: 2; min-width: 0; }
}