/* Trang Liên hệ + Component-contact-form — form "Gửi thông điệp tới DTSVN" */

.page-content > .sec-contactPage.section {
  max-width: none;
  width: 100%;
  padding: clamp(32px, 5vw, 56px) var(--site-gutter-x) clamp(40px, 6vw, 64px);
  box-sizing: border-box;
}

.sec-contactPage {
  background-color: #f0f4f8;
}

.sec-contactPage__inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.sec-contactPage__grid {
  margin-left: 0;
  margin-right: 0;
}

.sec-contactPage__content-col,
.sec-contactPage__info-col {
  max-width: none;
}

.contact-form,
.sec-contactPage__content .contact-form {
  --cf-bg: #f0f4f8;
  --cf-field: #ffffff;
  --cf-title: #0a1d4d;
  --cf-placeholder: #9aa8bc;
  --cf-border: #d8dee6;
  --cf-accent: #2b6bb2;
  --cf-accent-hover: #1e5a9e;
  --cf-error: #dc2626;
  font-family: "Lexend", sans-serif;
}

.contact-form--component {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: clamp(24px, 3vw, 32px) 0;
}

.contact-form__title,
.sec-contactPage__content .contact-form__title {
  margin: 0 0 clamp(20px, 2.5vw, 28px);
  font-size: clamp(1.25rem, 1.1vw + 0.65rem, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--cf-title);
  text-align: left;
}

.contact-form__form .row,
.sec-contactPage__content .contact-form__form .row {
  --bs-gutter-x: 16px;
  --bs-gutter-y: 16px;
}

.contact-form .form-item,
.sec-contactPage__content .contact-form .form-item {
  margin-bottom: 0;
}

.contact-form .wpcf7-form-control-wrap,
.sec-contactPage__content .contact-form .wpcf7-form-control-wrap {
  display: block;
  width: 100%;
}

.contact-form .wpcf7-text,
.contact-form .wpcf7-email,
.contact-form .wpcf7-textarea,
.contact-form input.wpcf7-form-control[type="tel"],
.sec-contactPage__content .contact-form .wpcf7-text,
.sec-contactPage__content .contact-form .wpcf7-email,
.sec-contactPage__content .contact-form .wpcf7-textarea,
.sec-contactPage__content .contact-form input.wpcf7-form-control[type="tel"] {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--cf-border);
  border-radius: 0;
  background: var(--cf-field);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--cf-title);
  box-shadow: none;
  transition: border-color 0.2s ease, outline-color 0.2s ease;
}

/* Cùng chiều cao hàng 2 (email | SĐT) — ghi đè main.css (email 60px, tel không có rule) */
.contact-form input.wpcf7-form-control.wpcf7-text,
.contact-form input.wpcf7-form-control.wpcf7-email,
.contact-form input.wpcf7-form-control[type="tel"],
.sec-contactPage__content .contact-form input.wpcf7-form-control.wpcf7-text,
.sec-contactPage__content .contact-form input.wpcf7-form-control.wpcf7-email,
.sec-contactPage__content .contact-form input.wpcf7-form-control[type="tel"] {
  height: 48px;
  min-height: 48px;
  max-height: 48px;
  line-height: 1.4;
  padding: 12px 14px;
}

.contact-form .wpcf7-text::placeholder,
.contact-form .wpcf7-email::placeholder,
.contact-form .wpcf7-textarea::placeholder,
.contact-form input.wpcf7-form-control[type="tel"]::placeholder,
.sec-contactPage__content .contact-form .wpcf7-text::placeholder,
.sec-contactPage__content .contact-form .wpcf7-email::placeholder,
.sec-contactPage__content .contact-form .wpcf7-textarea::placeholder,
.sec-contactPage__content .contact-form input.wpcf7-form-control[type="tel"]::placeholder {
  color: var(--cf-placeholder);
  opacity: 1;
}

.contact-form .wpcf7-text:focus,
.contact-form .wpcf7-email:focus,
.contact-form .wpcf7-textarea:focus,
.contact-form input.wpcf7-form-control[type="tel"]:focus,
.sec-contactPage__content .contact-form .wpcf7-text:focus,
.sec-contactPage__content .contact-form .wpcf7-email:focus,
.sec-contactPage__content .contact-form .wpcf7-textarea:focus,
.sec-contactPage__content .contact-form input.wpcf7-form-control[type="tel"]:focus {
  border-color: var(--cf-accent);
  outline: 2px solid rgba(43, 107, 178, 0.2);
  outline-offset: 0;
}

.contact-form .wpcf7-textarea,
.sec-contactPage__content .contact-form .wpcf7-textarea {
  min-height: 160px;
  resize: vertical;
}

.contact-form .contact-form__control--invalid,
.sec-contactPage__content .contact-form .contact-form__control--invalid {
  border-color: var(--cf-error);
  outline: 2px solid rgba(220, 38, 38, 0.16);
  outline-offset: 0;
}

.contact-form .contact-form__field-error,
.sec-contactPage__content .contact-form .contact-form__field-error {
  display: block;
  min-height: 1.35em;
  margin-top: 6px;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--cf-error);
}

.contact-form__actions,
.sec-contactPage__content .contact-form__actions {
  display: flex;
  justify-content: flex-end;
  margin-top: clamp(4px, 1vw, 8px);
  padding-top: 0;
}

.contact-form__submit,
.sec-contactPage__content .contact-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 28px;
  border: 0;
  border-radius: 0;
  background: var(--cf-accent);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
  cursor: pointer;
  transition: background-color 0.2s ease, opacity 0.2s ease;
}

.contact-form__submit:hover,
.sec-contactPage__content .contact-form__submit:hover {
  background: var(--cf-accent-hover);
}

.contact-form__submit:focus-visible,
.sec-contactPage__content .contact-form__submit:focus-visible {
  outline: 2px solid var(--cf-title);
  outline-offset: 3px;
}

.contact-form__submit:disabled,
.sec-contactPage__content .contact-form__submit:disabled {
  cursor: wait;
  opacity: 0.82;
}

.contact-form__submit.is-loading::before,
.sec-contactPage__content .contact-form__submit.is-loading::before {
  content: "";
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: contact-form-spin 0.8s linear infinite;
}

@keyframes contact-form-spin {
  to {
    transform: rotate(360deg);
  }
}

.contact-form .wpcf7-response-output,
.sec-contactPage__content .contact-form .wpcf7-response-output {
  margin: 16px 0 0;
  padding: 0;
  border: 0;
  font-size: 0.875rem;
  text-align: left;
}

.contact-form__notification[hidden] {
  display: none !important;
}

.contact-form__notification {
  --cf-title: #0a1d4d;
  position: fixed;
  z-index: 9999;
  top: calc(var(--nav-bar-height, 72px) + 24px);
  right: 24px;
  width: min(420px, calc(100vw - 40px));
  opacity: 0;
  transform: translate3d(0, -12px, 0);
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.contact-form__notification.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
}

.contact-form__notification-card {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 28px;
  gap: 12px;
  align-items: start;
  padding: 16px;
  border: 1px solid #f0f0f0;
  border-radius: 8px;
  background: #ffffff;
  box-shadow:
    0 6px 16px 0 rgba(0, 0, 0, 0.08),
    0 3px 6px -4px rgba(0, 0, 0, 0.12),
    0 9px 28px 8px rgba(0, 0, 0, 0.05);
  color: var(--cf-title);
}

.contact-form__notification-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #dcfce7;
  color: #15803d;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1;
}

.contact-form__notification-content strong {
  display: block;
  margin: 0 0 4px;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--cf-title);
}

.contact-form__notification-content p {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
  color: #42526b;
}

.contact-form__notification-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #64748b;
  font-family: inherit;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.contact-form__notification-close:hover,
.contact-form__notification-close:focus-visible {
  color: var(--cf-title);
  outline: none;
}

/* Ghi đè main.css: padding-top 130px / margin info cũ */
@media (min-width: 1260px) {
  .page-content > .sec-contactPage.section {
    padding-top: clamp(32px, 5vw, 56px);
  }

  .sec-contactPage__info {
    margin-top: 0;
  }
}

@media (max-width: 767.98px) {
  .sec-contactPage__info {
    margin-top: clamp(24px, 4vw, 40px);
  }

  .sec-contactPage__info .mapbox {
    margin-left: 0;
    margin-right: 0;
  }

  .contact-form__actions,
  .sec-contactPage__content .contact-form__actions {
    justify-content: stretch;
  }

  .contact-form__submit,
  .sec-contactPage__content .contact-form__submit {
    width: 100%;
  }

  .contact-form__notification {
    top: calc(var(--nav-bar-height, 72px) + 16px);
    right: 20px;
    left: 20px;
    width: auto;
  }
}