* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --font-logo: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

body {
  width: 100vw;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

header {
  height: 80px;
  width: 100%;
  display: flex;
  background-color: #262c31;
  justify-content: center;
  position: fixed;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.navbar {
  width: 92%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo a {
  color: #0c7df7;
  text-decoration: none;
  font-weight: 700;
  font-family: var(--font-logo);
  font-size: 2rem;
}

.nav-ul {
  display: flex;
  align-items: center;
  color: white;
}

.nav-content {
  display: flex;
  align-items: center;
  min-width: 400px;
  justify-content: flex-end;
  gap: 2rem;
}

.nav-ul a,
.dropbtn {
  color: white;
  font-size: 1.1rem;
  text-decoration: none;
  transition: color 0.3s;
  font-family: var(--font-body);
  cursor: pointer;
}

.nav-ul a:hover,
.dropbtn:hover {
  color: #0c7df7;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-content {
  top: 52px;
  z-index: 1;
  display: none;
  min-width: 200px;
  position: absolute;
  overflow: hidden;
  border-radius: 4px;
  background-color: white;
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
}

.dropdown-content a {
  color: #777a7c;
  padding: 12px 16px;
  display: block;
  text-align: left;
  transition: all 0.3s;
  transition: color 0.2s;
}

.col-drop {
  border-bottom: 1px solid rgb(231, 229, 229);
}

.dropdown-content a:hover {
  color: #0c7df7;
}

.dropdown-content.show {
  display: block;
}

/* section  */
section {
  margin-top: 80px;
}

.container1 {
  width: 100vw;
  height: 600px;
  background-repeat: no-repeat;
  overflow: hidden;
  background-position: left;
  align-items: center;
  background-size: 135% 125%;
  display: flex;
  justify-content: center;
  background-image: url('/image/back-iphone.jpg');
}

.content-container {
  width: 92%;
}

.content-container h1 {
  font-size: 50px;
  line-height: 1.2;
  font-family: var(--font-body);
  width: 55%;
  color: white;
  margin-bottom: 20px;
}

.content-container p {
  font-size: 1.1rem;
  color: white;
  line-height: 1.5;
  width: 55%;
  font-family: var(--font-body);
  text-wrap: wrap;
}

.about-section4 {
  width: 100vw;
  overflow: hidden;
  display: flex;
  margin-block: 100px;
  justify-content: center;
}

.meet-B2B {
  width: 93vw;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.meet-item {
  padding-right: 50px;
}

.meet-item h2 {
  color: #262c31;
  font-size: 38px;
  margin-top: 10px;
  margin-bottom: 20px;
}

.meet-item p {
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  padding-bottom: 12px;
  margin-bottom: 15px;
  color: #777a7c;
  font-family: var(--font-body);
}

.meet-contact-img img {
  width: 100%;
  min-height: 400px;
}

.container3 {
  width: 100vw;
  overflow: hidden;
  display: flex;
  margin-block: 100px;
  justify-content: center;
}

.about-item {
  padding-right: unset;
}

.about-image img {
  width: 90%;
  min-height: 300px;
}

.container4 {
  width: 100vw;
  height: 750px;
  background-image: url(/image/contact-us.webp);
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.97;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-inform {
  width: 100%;
  margin-bottom: 50px;
  margin-top: 40px;
  color: white;
  font-family: var(--font-body);
}

.contact-inform h1 {
  text-align: center;
  font-size: 45px;
  margin-bottom: 10px;
}

.contact-inform p {
  font-size: 1rem;
  text-align: center;
  line-height: 1.7;
}

form {
  background-color: white;
  width: 50%;
  padding: 30px;
  display: flex;
  flex-direction: column;
  border-radius: 15px;
  min-width: 500px;
}

label {
  line-height: 1.8;
  color: #262c31;
  font-size: 0.9rem;
  font-family: var(--font-body);
}

input,
textarea {
  margin-bottom: 15px;
  width: 100%;
  padding: 15px;
  border-radius: 12px;
  border: 0.5px solid #dbdbdb;
}

input:focus,
textarea:focus {
  outline: 1px solid #c5c2c2;
}

textarea {
  height: 100px;
}

form button {
  padding: 20px;
  border: none;
  color: white;
  border-radius: 15px;
  font-size: 1.1rem;
  font-family: var(--font-body);
  background-color: #0c7df7;
}

.footer {
  width: 100vw;
  display: flex;
  align-items: center;
  flex-direction: column;
  background-color: #262c31;
}

.footer-address {
  width: 93vw;
  display: grid;
  margin: 70px;
  color: white;
  grid-template-columns: 1fr 1fr 1fr;
}

.footer-inform {
  margin-bottom: 30px;
}

.footer-para {
  margin-bottom: 30px;
  font-size: 2rem;
  font-family: var(--font-logo);
  font-weight: 700;
  color: #0c7df7;

}

.caller-id,
.email-address,
.map-location {
  border-left: 1px solid #393939;
  padding-left: 20px;
}

.contact-no {
  gap: 30px;
  display: flex;
  padding-left: 30px;
  flex-direction: column;
}

.contact-no li {
  display: flex;
  align-items: center;
}

.footer-inform i {
  font-size: 20px;
  padding-right: 30px;
  color: #0c7df7;
}

.all-numbers h6,
.email-contact h6,
.map-location h6 {
  font-size: 14px;
  font-family: var(--font-logo);
  line-height: 22px;
  font-weight: 500;
}

.all-numbers a,
.email-contact a,
.map-location p,
.footer-service a {
  font-size: 14px;
  font-weight: 400;
  line-height: 26px;
  width: max-content;
  text-decoration: none;
  color: #ffffffcc;
  transition: color 0.3s ease;
  font-family: var(--font-body);
}

.all-numbers {
  margin-bottom: 10px;
}

.email-contact,
.map-address {
  display: flex;
}

.map-address i {
  font-size: 26px;
}

.footer-service {
  gap: 20px;
  display: flex;
  margin-bottom: 30px;
  padding-inline: 10px;
  flex-direction: column;
}

.footer-service h2,
.footer-social-link h2 {
  font-size: 22px;
  font-weight: 400;
  line-height: 36px;
}

.footer-service a {
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
}

.contact-no a:hover,
.footer-service a:hover {
  color: #0c7df7;
}

.other-website {
  margin-top: 20px;
  display: flex;
  gap: 10px;
}

.other-website a {
  width: 40px;
  height: 40px;
  display: flex;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.other-website .fa-facebook-f {
  padding: 4px 7px;
  border-radius: 50%;
  background-color: white;
  color: rgb(0, 87, 250);
}

.other-website .fa-instagram {
  font-size: 22px;
  color: white;
  background-color: #e74593;
}

.other-website .fa-linkedin-in {
  padding: 2px 4px;
  border-radius: 2px;
  background-color: white;
  color: rgb(18, 135, 225);
}

.other-website .fa-x-twitter {
  font-size: 22px;
  color: white;
  background-color: black;
}

.log1 {
  background-color: rgb(0, 87, 250);
}

.log2 {
  background-color: #e74593;
}

.log3 {
  background-color: rgb(18, 135, 225);
}

.log4 {
  background-color: black;
}

.other-website a:hover {
  scale: 1.12;
}

.footer-copyright {
  width: 100vw;
  padding-block: 20px;
  background-color: rgb(29, 35, 41);
}

.footer-copyright p {
  color: #ffffffcc;
  font-size: 14px;
  font-weight: 400;
  line-height: 26px;
  font-family: var(--font-body);
  text-align: center;
  padding-inline: 20px;
}

.footer-copyright a {
  font-size: 14px;
  font-weight: 400;
  line-height: 26px;
  text-decoration: none;
  transition: color ease 0.2s;
  color: white;
  font-family: "Mulish", sans-serif;
}

.footer-copyright a:hover {
  color: #0c7df7;
}

/* Iphone Firmware */
.container-ip-1 {
  color: #262c31;
  width: 100vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 130px;
  margin-bottom: 50px;
}

.container-ip-1 img {
  width: 230px;
}

.container-ip-1 h2 {
  font-size: 2rem;
  font-weight: 900;
  font-family: var(--font-body);
  text-align: center;
}

.container-ip-2 {
  padding-left: 30px;
}

.container-ip-2 h2 {
  color: #262c31;
  font-size: 1.2rem;
  font-family: var(--font-body);
}

.container-ip-2 p {
  color: #777a7c;
  font-size: 1rem;
  font-family: var(--font-body);
}

.container-ip-2 a {
  color: #347ecd;
  font-size: 1rem;
  text-decoration: none;
  padding-left: 5px;
  font-family: var(--font-body);
}

/* oppo firmware */
.container-oppo-1 {
  margin-top: 130px;
  display: flex;
  flex-direction: column;
  width: 100vw;
  align-items: center;
}

.oppo-image {
  width: 50%;
}

.oppo-image img {
  width: 100%;
}

#entry-content {
  width: 93%;
  margin-top: 30px;
}

#entry-content h2 {
  font-family: var(--font-body);
  margin-block: 15px;
  color: #262c31;
}

#entry-content h3 {
  font-family: var(--font-body);
  margin-top: 15px;
  color: #262c31;
}

.adv-list {
  margin-top: 15px;
}

.adv-list li {
  line-height: 1.8;
  font-size: 0.9rem;
  color: #777a7c;
  list-style: none;
  font-family: var(--font-body);
}

#entry-content p,
.article-block p {
  font-family: var(--font-body);
  margin-bottom: 5px;
  font-size: 0.9rem;
  color: #777a7c;
}

.container-oppo-2 {
  display: flex;
  width: 100vw;
  justify-content: center;
}

.firmware-table {
  width: 93%;
  border-inline: 1px solid #e0e0e0;
  border-collapse: collapse;
  font-family: var(--font-body);
  margin: 30px 0;
}

.firmware-table th,
.firmware-table td {
  padding: 12px 20px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
}

.firmware-table thead {
  background-color: #0c7df7;
  color: white;
}

.firmware-table tbody tr:hover {
  background-color: #f5faff;
}

.firmware-table tbody tr {
  color: #777a7c;
}

.firmware-table a {
  color: #0c7df7;
  text-decoration: none;
  font-weight: 600;
}

.firmware-table a:hover {
  text-decoration: underline;
}

.container-oppo-3 {
  width: 100vw;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.article-block {
  width: 93vw;
  margin-bottom: 20px;
}

.article-block h4 {
  font-family: var(--font-body);
  color: rgb(227, 68, 68);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.article-block strong {
  color: #262c31;
  font-weight: 900;
  font-family: var(--font-body);
}

.article-block a {
  color: #347ecd;
  font-family: var(--font-body);
  text-decoration: none;
}

/* Apk file style  */
.apk-container {
  width: 100vw;
  display: flex;
  margin-top: 130px;
  margin-bottom: 50px;
  justify-content: center;
}

.typography-copy {
  width: 93%;
  margin: auto;
  padding: 20px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.typography-copy ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.typography-copy li {
  margin: 15px 0;
  padding: 12px;
  background-color: #f9fafc;
  border: 1px solid #e1e4e8;
  border-radius: 10px;
  display: flex;
  align-items: center;
  transition: background 0.3s ease;
}

.typography-copy li:hover {
  background-color: #eef3fa;
}

.typography-copy a {
  text-decoration: none;
  color: #0073e6;
  font-weight: 500;
  display: flex;
  align-items: center;
  width: 100%;
}

.typography-copy a:hover {
  color: #005bb5;
}

.typography-copy img {
  width: 40px;
  height: 40px;
  margin-inline: 15px;
  border-radius: 8px;
  object-fit: contain;
}

.typography-copy strong {
  font-size: 16px;
  color: #777a7c;
}

.typography-copy mark.has-inline-color.has-black-color {
  background: none;
  color: #777a7c;
  font-weight: 600;
}

/* Apk file  */
.container-apk-1 {
  width: 100vw;
  display: flex;
  justify-content: center;
}

.container-apk {
  width: 93%;
  gap: 20px;
  display: grid;
  margin: 50px;
  row-gap: 50px;
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.container-item {
  /* height: 350px; */
  display: flex;
  align-items: center;
  flex-direction: column;
}

.container-item img {
  width: 200px;
  height: 200px;
  border-radius: 25px;
}

.container-item p {
  color: #262c31;
  font-size: 1.1rem;
  font-weight: 700;
  width: 180px;
  font-family: var(--font-body);
}

.container-item i {
  color: yellow;
}

.container-item span {
  color: #262c31;
  font-size: 1rem;
  width: 180px;
  font-weight: 400;
  padding-left: 5px;
  font-family: var(--font-body);
}

.item-content {
  margin-top: 10px;
}

.download-apk {
  width: max-content;
  margin-top: 10px;
  padding: 13px 20px;
  border-radius: 15px;
  background-color: #0073e6;

}

.download-apk a {
  color: white;
  text-decoration: none;
  font-family: var(--font-body);
}

/* News embed (homepage) */
.container-news{width:100vw;display:flex;justify-content:center;margin:60px 0}
.news-wrap{width:93vw}
.news-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.news-header h2{color:#262c31;font-size:32px}
.news-header .view-all{color:#0c7df7;text-decoration:none}
.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.news-card{background:#fff;border:1px solid #e6e6e6;border-radius:10px;overflow:hidden}
.news-card img{width:100%;height:160px;object-fit:cover}
.news-card .info{padding:10px}
.news-card .meta{display:flex;gap:8px;color:#777a7c;font-size:.9rem;margin-bottom:6px}
.news-card .title{font-size:1rem;color:#262c31;margin:0 0 6px}
.news-card .excerpt{color:#777a7c;font-size:.9rem}
.news-skeleton{height:240px;border-radius:10px;background:linear-gradient(90deg,#eee,#f5f5f5,#eee);animation:sh 1.2s infinite}
@keyframes sh{0%{background-position:-200px 0}100%{background-position:calc(200px + 100%) 0}}