.elementor-9247 .elementor-element.elementor-element-fbb7f09{width:100%;max-width:100%;}.elementor-theme-builder-content-area{height:400px;}.elementor-location-header:before, .elementor-location-footer:before{content:"";display:table;clear:both;}/* Start custom CSS for html, class: .elementor-element-fbb7f09 *//* =========================================================
   QUẢN LÝ HÌNH ẢNH FOOTER
   Chỉ cần thay URL bên dưới bằng URL ảnh thực tế
========================================================= */

:root {
  --dv-footer-logo-image:
    url("https://thamtudaiviet.vn/wp-content/uploads/2026/04/cropped-cropped-logo-tham-tu-dai-viet-1-2-2.png");

  /*
   * Ảnh họa tiết nền là tùy chọn.
   * Có thể để none nếu không sử dụng ảnh nền.
   */
  --dv-footer-pattern-image:
    url("https://example.com/wp-content/uploads/footer-pattern-dai-viet.png");

  --dv-footer-navy-950: #06111f;
  --dv-footer-navy-900: #081727;
  --dv-footer-navy-850: #0a1c30;
  --dv-footer-navy-800: #0d223a;
  --dv-footer-blue: #1689f8;
  --dv-footer-blue-light: #55adff;
  --dv-footer-white: #ffffff;
  --dv-footer-text: #d5dfeb;
  --dv-footer-muted: #91a2b5;
  --dv-footer-border: rgba(153, 184, 215, 0.22);
  --dv-footer-border-strong: rgba(91, 166, 239, 0.34);
}

/* =========================================================
   RESET TRONG PHẠM VI FOOTER
========================================================= */

.dv-footer,
.dv-footer * {
  box-sizing: border-box;
}

.dv-footer {
  position: relative;
  width: 100%;
  overflow: hidden;
  color: var(--dv-footer-text);
  background:
    linear-gradient(
      135deg,
      rgba(5, 17, 30, 0.99) 0%,
      rgba(7, 24, 41, 0.99) 50%,
      rgba(5, 16, 29, 0.99) 100%
    );
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Arial,
    sans-serif;
}

.dv-footer::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  pointer-events: none;
  content: "";
  opacity: 0.08;
  background-image: var(--dv-footer-pattern-image);
  background-repeat: no-repeat;
  background-position: top right;
  background-size: cover;
}

.dv-footer a {
  color: inherit;
  text-decoration: none;
}

.dv-footer ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.dv-footer p,
.dv-footer h2 {
  margin-top: 0;
}

.dv-footer svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dv-footer__container {
  position: relative;
  z-index: 2;
  width: min(100% - 48px, 1400px);
  margin: 0 auto;
  padding: 62px 0 0;
}

/* =========================================================
   FOOTER MAIN
========================================================= */

.dv-footer__main {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1.38fr;
  gap: 0;
}

.dv-footer__brand,
.dv-footer__column {
  min-width: 0;
}

.dv-footer__brand {
  padding-right: 42px;
}

.dv-footer__column {
  padding: 0 38px;
  border-left: 1px solid var(--dv-footer-border);
}

.dv-footer__column:last-child {
  padding-right: 0;
}

/* =========================================================
   LOGO VÀ THƯƠNG HIỆU
========================================================= */

.dv-footer__logo {
  display: block;
  width: 250px;
  max-width: 100%;
  height: 205px;
  margin: -20px 0 18px;
  background-image: var(--dv-footer-logo-image);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
}

.dv-footer__logo:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

.dv-footer__description {
  max-width: 340px;
  margin-bottom: 22px;
  color: var(--dv-footer-text);
  font-size: 15px;
  line-height: 1.72;
}

.dv-footer__brand-values {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 20px;
}

.dv-footer__brand-value {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--dv-footer-white);
  font-size: 14px;
  font-weight: 600;
}

.dv-footer__brand-value svg {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  color: var(--dv-footer-blue);
}

/* =========================================================
   TIÊU ĐỀ CỘT
========================================================= */

.dv-footer__heading {
  position: relative;
  padding-bottom: 16px;
  margin-bottom: 18px;
  color: var(--dv-footer-white);
  font-size: 21px;
  font-weight: 750;
  line-height: 1.25;
}

.dv-footer__heading::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 34px;
  height: 3px;
  border-radius: 20px;
  content: "";
  background: var(--dv-footer-blue);
}

/* =========================================================
   DANH SÁCH LIÊN KẾT
========================================================= */

.dv-footer__links {
  display: grid;
  gap: 3px;
}

.dv-footer__links a {
  position: relative;
  display: block;
  padding: 8px 4px 8px 18px;
  color: var(--dv-footer-text);
  font-size: 15px;
  line-height: 1.45;
  transition:
    color 0.2s ease,
    transform 0.2s ease;
}

.dv-footer__links a::before {
  position: absolute;
  top: 50%;
  left: 0;
  color: var(--dv-footer-blue);
  content: "›";
  font-size: 23px;
  font-weight: 400;
  line-height: 1;
  transform: translateY(-54%);
}

.dv-footer__links a:hover {
  color: var(--dv-footer-blue-light);
  transform: translateX(3px);
}

/* =========================================================
   THÔNG TIN LIÊN HỆ
========================================================= */

.dv-footer__company {
  max-width: 390px;
  margin-bottom: 22px;
  color: var(--dv-footer-blue-light);
  font-size: 15px;
  font-weight: 750;
  line-height: 1.55;
  text-transform: uppercase;
}

.dv-footer__contact-list {
  display: grid;
  gap: 19px;
}

.dv-footer__contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  min-width: 0;
}

.dv-footer__contact-icon {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 25px;
  height: 25px;
  margin-top: 1px;
  color: var(--dv-footer-white);
}

.dv-footer__contact-icon svg {
  width: 23px;
  height: 23px;
}

.dv-footer__contact-list div {
  min-width: 0;
}

.dv-footer__contact-label {
  display: block;
  margin-bottom: 4px;
  color: var(--dv-footer-muted);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.dv-footer__contact-list a,
.dv-footer__contact-list strong {
  display: block;
  overflow-wrap: anywhere;
  color: var(--dv-footer-white);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.dv-footer__contact-list a {
  color: var(--dv-footer-blue-light);
  transition: color 0.2s ease;
}

.dv-footer__contact-list a:hover {
  color: var(--dv-footer-white);
}

.dv-footer__contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 23px;
}

.dv-footer__contact-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 43px;
  padding: 10px 18px;
  border: 1px solid var(--dv-footer-blue);
  border-radius: 7px;
  color: var(--dv-footer-white) !important;
  background: var(--dv-footer-blue);
  font-size: 13px;
  font-weight: 750;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.dv-footer__contact-button:hover {
  border-color: var(--dv-footer-blue-light);
  background: var(--dv-footer-blue-light);
  transform: translateY(-2px);
}

.dv-footer__contact-button--outline {
  border-color: var(--dv-footer-border-strong);
  background: transparent;
}

.dv-footer__contact-button--outline:hover {
  border-color: var(--dv-footer-blue);
  background: rgba(22, 137, 248, 0.14);
}

/* =========================================================
   KHU VỰC HỖ TRỢ
========================================================= */

.dv-footer__coverage {
  display: grid;
  grid-template-columns: 1.05fr 1.35fr 1.35fr 1.35fr auto;
  align-items: stretch;
  margin-top: 38px;
  overflow: hidden;
  border: 1px solid var(--dv-footer-border);
  border-radius: 10px;
  background: rgba(12, 34, 58, 0.7);
  backdrop-filter: blur(8px);
}

.dv-footer__coverage-title,
.dv-footer__coverage-item,
.dv-footer__coverage-link {
  min-width: 0;
  padding: 19px 24px;
}

.dv-footer__coverage-item,
.dv-footer__coverage-link {
  border-left: 1px solid var(--dv-footer-border);
}

.dv-footer__coverage-title {
  display: flex;
  align-items: center;
  gap: 13px;
}

.dv-footer__coverage-title h2 {
  margin: 0;
  color: var(--dv-footer-white);
  font-size: 17px;
  font-weight: 750;
  white-space: nowrap;
}

.dv-footer__coverage-icon {
  color: var(--dv-footer-blue);
}

.dv-footer__coverage-icon svg {
  width: 27px;
  height: 27px;
}

.dv-footer__coverage-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.dv-footer__coverage-item strong {
  color: var(--dv-footer-blue-light);
  font-size: 13px;
  font-weight: 750;
}

.dv-footer__coverage-item span {
  overflow: hidden;
  color: var(--dv-footer-text);
  font-size: 12px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dv-footer__coverage-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--dv-footer-blue-light) !important;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.45;
  text-align: left;
  transition:
    color 0.2s ease,
    background 0.2s ease;
}

.dv-footer__coverage-link > span:last-child {
  font-size: 28px;
  font-weight: 300;
  line-height: 1;
}

.dv-footer__coverage-link:hover {
  color: var(--dv-footer-white) !important;
  background: rgba(22, 137, 248, 0.12);
}

/* =========================================================
   CAM KẾT
========================================================= */

.dv-footer__commitments {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 15px;
  border: 1px solid var(--dv-footer-border);
  border-radius: 10px;
  background: rgba(8, 26, 45, 0.8);
}

.dv-footer__commitment {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  min-width: 0;
  padding: 17px 20px;
}

.dv-footer__commitment + .dv-footer__commitment::before {
  position: absolute;
  top: 24%;
  bottom: 24%;
  left: 0;
  width: 1px;
  content: "";
  background: var(--dv-footer-border);
}

.dv-footer__commitment svg {
  flex: 0 0 auto;
  width: 35px;
  height: 35px;
  color: var(--dv-footer-blue-light);
}

.dv-footer__commitment strong {
  color: var(--dv-footer-white);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

/* =========================================================
   TUYÊN BỐ PHÁP LÝ
========================================================= */

.dv-footer__legal-notice {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 15px 28px;
  margin-top: 15px;
  border: 1px solid var(--dv-footer-border);
  border-radius: 9px;
  background: rgba(14, 35, 59, 0.58);
}

.dv-footer__legal-icon {
  flex: 0 0 auto;
  color: var(--dv-footer-white);
}

.dv-footer__legal-icon svg {
  width: 28px;
  height: 28px;
}

.dv-footer__legal-notice p {
  margin: 0;
  color: #c5d1de;
  font-size: 13px;
  line-height: 1.6;
}

/* =========================================================
   THANH CUỐI
========================================================= */

.dv-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 20px 0 24px;
  margin-top: 14px;
  border-top: 1px solid var(--dv-footer-border);
}

.dv-footer__bottom p {
  margin: 0;
  color: var(--dv-footer-muted);
  font-size: 12px;
  line-height: 1.5;
}

.dv-footer__bottom-links {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
}

.dv-footer__bottom-links a {
  position: relative;
  padding: 0 21px;
  color: var(--dv-footer-text);
  font-size: 12px;
  line-height: 1.5;
  transition: color 0.2s ease;
}

.dv-footer__bottom-links a:first-child {
  padding-left: 0;
}

.dv-footer__bottom-links a:last-child {
  padding-right: 0;
}

.dv-footer__bottom-links a + a::before {
  position: absolute;
  top: 1px;
  bottom: 1px;
  left: 0;
  width: 1px;
  content: "";
  background: var(--dv-footer-border);
}

.dv-footer__bottom-links a:hover {
  color: var(--dv-footer-blue-light);
}

/* =========================================================
   RESPONSIVE TABLET
========================================================= */

@media (max-width: 1180px) {
  .dv-footer__main {
    grid-template-columns: 1.1fr 1fr 1fr;
    row-gap: 42px;
  }

  .dv-footer__brand {
    padding-right: 32px;
  }

  .dv-footer__contact {
    grid-column: 1 / -1;
    padding: 34px 0 0;
    border-top: 1px solid var(--dv-footer-border);
    border-left: 0;
  }

  .dv-footer__contact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dv-footer__coverage {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .dv-footer__coverage-title {
    grid-column: 1 / -1;
    border-bottom: 1px solid var(--dv-footer-border);
  }

  .dv-footer__coverage-item:first-of-type {
    border-left: 0;
  }

  .dv-footer__coverage-link {
    grid-column: 1 / -1;
    border-top: 1px solid var(--dv-footer-border);
    border-left: 0;
  }
}

/* =========================================================
   RESPONSIVE MOBILE/TABLET NHỎ
========================================================= */

@media (max-width: 820px) {
  .dv-footer__container {
    width: min(100% - 32px, 1400px);
    padding-top: 44px;
  }

  .dv-footer__main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dv-footer__brand {
    grid-column: 1 / -1;
    padding: 0 0 34px;
    border-bottom: 1px solid var(--dv-footer-border);
  }

  .dv-footer__description {
    max-width: 620px;
  }

  .dv-footer__column {
    padding: 0 25px;
  }

  .dv-footer__column:nth-child(2) {
    padding-left: 0;
    border-left: 0;
  }

  .dv-footer__column:nth-child(3) {
    padding-right: 0;
  }

  .dv-footer__contact {
    padding: 34px 0 0;
  }

  .dv-footer__coverage {
    grid-template-columns: 1fr;
  }

  .dv-footer__coverage-title,
  .dv-footer__coverage-item,
  .dv-footer__coverage-link {
    grid-column: auto;
    border-top: 1px solid var(--dv-footer-border);
    border-left: 0;
  }

  .dv-footer__coverage-title {
    border-top: 0;
  }

  .dv-footer__coverage-item span {
    white-space: normal;
  }

  .dv-footer__coverage-link {
    justify-content: flex-start;
    text-align: left;
  }

  .dv-footer__commitments {
    grid-template-columns: repeat(2, 1fr);
  }

  .dv-footer__commitment {
    justify-content: flex-start;
  }

  .dv-footer__commitment:nth-child(3)::before {
    display: none;
  }

  .dv-footer__commitment:nth-child(n + 3) {
    border-top: 1px solid var(--dv-footer-border);
  }

  .dv-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* =========================================================
   RESPONSIVE MOBILE
========================================================= */

@media (max-width: 560px) {
  .dv-footer__container {
    width: min(100% - 24px, 1400px);
    padding-top: 36px;
  }

  .dv-footer__main {
    display: block;
  }

  .dv-footer__logo {
    width: 215px;
    height: 175px;
    margin: -14px auto 18px;
  }

  .dv-footer__description {
    text-align: center;
  }

  .dv-footer__brand-values {
    max-width: 330px;
    margin: 0 auto;
  }

  .dv-footer__column {
    padding: 30px 0;
    border-top: 1px solid var(--dv-footer-border);
    border-left: 0;
  }

  .dv-footer__brand + .dv-footer__column {
    border-top: 0;
  }

  .dv-footer__contact {
    padding-bottom: 0;
  }

  .dv-footer__contact-list {
    grid-template-columns: 1fr;
  }

  .dv-footer__contact-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dv-footer__contact-button {
    width: 100%;
  }

  .dv-footer__coverage {
    margin-top: 30px;
  }

  .dv-footer__coverage-title,
  .dv-footer__coverage-item,
  .dv-footer__coverage-link {
    padding: 17px 18px;
  }

  .dv-footer__commitments {
    grid-template-columns: 1fr;
  }

  .dv-footer__commitment {
    padding: 16px 19px;
  }

  .dv-footer__commitment + .dv-footer__commitment::before {
    display: none;
  }

  .dv-footer__commitment:nth-child(n + 2) {
    border-top: 1px solid var(--dv-footer-border);
  }

  .dv-footer__legal-notice {
    align-items: flex-start;
    padding: 17px 18px;
  }

  .dv-footer__bottom-links {
    flex-wrap: wrap;
    gap: 10px 0;
  }

  .dv-footer__bottom-links a {
    padding-right: 14px;
    padding-left: 14px;
  }

  .dv-footer__bottom-links a:first-child {
    padding-left: 0;
  }
}/* End custom CSS */