.about_profile {
  padding: 12rem 0px 12rem;
  background-color: var(--bg);
}
.about_profile .main {
  align-items: center;
}
.about_profile .text {
  width: 70rem;
}
.about_profile .tcon h2 + p {
  margin-top: 3rem;
}
.about_profile .tcon p + p {
  margin-top: 1.8rem;
}
.about_profile .core {
  margin-top: 4.4rem;
  padding-top: 3.2rem;
  border-top: 1px solid var(--line);
}
.about_profile .core > span {
  display: block;
  color: var(--text2);
  font-size: 1.3rem;
  line-height: 1.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.about_profile .core ul {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.8rem;
}
.about_profile .core li {
  display: inline-flex;
  align-items: center;
  height: 3.8rem;
  padding: 0px 1.6rem;
  border: 1px solid rgba(141, 212, 255, 0.3);
  border-radius: 1.9rem;
  color: #cfeaff;
  font-weight: 500;
  font-size: 1.4rem;
  line-height: 1;
  background-color: rgba(18, 136, 216, 0.08);
}
/* photo collage */
.about_profile .pics {
  position: relative;
  width: 80rem;
  height: 70rem;
}
.about_profile .pics > .img {
  position: absolute;
  border-radius: 2.4rem;
  background-color: #1a1e27;
  box-shadow: 0px 2.4rem 6rem rgba(0, 0, 0, 0.5);
}
.about_profile .pics .p1 {
  right: 0px;
  top: 0px;
  width: 62rem;
  height: 44rem;
}
.about_profile .pics .p2 {
  left: 0px;
  bottom: 0px;
  width: 36rem;
  height: 34rem;
  border: 0.6rem solid var(--bg);
}
.about_profile .pics .p3 {
  right: 4rem;
  bottom: 0px;
  width: 36rem;
  height: 22rem;
  border: 0.6rem solid var(--bg);
}
.about_profile .badge {
  position: absolute;
  left: 4rem;
  top: 8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 16rem;
  height: 16rem;
  padding-left: 2.6rem;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #1f9bff 0%, #0c59ad 70%);
  box-shadow: 0px 0px 0px 0.6rem rgba(141, 212, 255, 0.15), 0px 0px 4rem rgba(31, 155, 255, 0.6);
}
.about_profile .badge b {
  color: #fff;
  font-family: var(--display);
  font-weight: 400;
  font-size: 5.2rem;
  line-height: 5.6rem;
}
.about_profile .badge span {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.3rem;
  line-height: 1.7rem;
}

@media screen and (min-width: 769px) and (max-width: 1500px) {
  .about_profile .text {
    width: 46%;
  }
  .about_profile .pics {
    width: 50%;
    height: 60rem;
  }
  .about_profile .pics .p1 {
    width: 78%;
    height: 38rem;
  }
  .about_profile .pics .p2 {
    width: 46%;
    height: 28rem;
  }
  .about_profile .pics .p3 {
    right: 2rem;
    width: 46%;
    height: 20rem;
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .about_profile .main {
    flex-direction: column;
    align-items: stretch;
    gap: 6rem;
  }
  .about_profile .text,
  .about_profile .pics {
    width: 100%;
  }
}

@media screen and (max-width: 768px) {
  .about_profile {
    padding: 64px 0px 64px;
  }
  .about_profile .main {
    flex-direction: column;
    align-items: stretch;
    gap: 36px;
  }
  .about_profile .text {
    width: 100%;
  }
  .about_profile .tcon h2 + p {
    margin-top: 14px;
  }
  .about_profile .tcon p + p {
    margin-top: 12px;
  }
  .about_profile .core {
    margin-top: 24px;
    padding-top: 20px;
  }
  .about_profile .core > span {
    font-size: 11px;
  }
  .about_profile .core ul {
    gap: 8px;
    margin-top: 12px;
  }
  .about_profile .core li {
    height: 32px;
    padding: 0px 12px;
    font-size: 12px;
  }
  .about_profile .pics {
    width: 100%;
    height: 340px;
  }
  .about_profile .pics > .img {
    border-radius: 16px;
  }
  .about_profile .pics .p1 {
    width: 82%;
    height: 210px;
  }
  .about_profile .pics .p2 {
    width: 48%;
    height: 160px;
    border-width: 4px;
  }
  .about_profile .pics .p3 {
    right: 10px;
    width: 46%;
    height: 110px;
    border-width: 4px;
  }
  .about_profile .badge {
    left: 10px;
    top: 30px;
    width: 96px;
    height: 96px;
    padding-left: 16px;
  }
  .about_profile .badge b {
    font-size: 30px;
    line-height: 32px;
  }
  .about_profile .badge span {
    font-size: 10px;
    line-height: 13px;
  }
}

.about_focus {
  padding: 12rem 0px 12rem;
  background-color: var(--bg2);
}
.about_focus .sec_head > p {
  margin-bottom: 1rem;
}
.about_focus .rail {
  display: flex;
  gap: 1.6rem;
  height: 56rem;
  margin-top: 6.8rem;
}
.about_focus .rail li {
  position: relative;
  flex: 1;
  overflow: hidden;
  border-radius: 2.4rem;
  cursor: pointer;
  background-color: #1a1e27;
  transition: flex 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.about_focus .rail li.active {
  flex: 4.2;
}
.about_focus .rail .img {
  position: absolute;
  inset: 0px;
}
.about_focus .rail li::after {
  content: '';
  position: absolute;
  inset: 0px;
  background: linear-gradient(180deg, rgba(7, 8, 12, 0.2) 0%, rgba(7, 8, 12, 0.1) 40%, rgba(7, 8, 12, 0.88) 100%);
  transition: background-color 0.5s;
}
.about_focus .rail li:not(.active)::after {
  background-color: rgba(7, 8, 12, 0.45);
}
.about_focus .rail b {
  position: absolute;
  left: 2.4rem;
  top: 2.4rem;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  font-weight: 600;
  font-size: 1.4rem;
  -webkit-backdrop-filter: blur(0.8rem);
  backdrop-filter: blur(0.8rem);
  transition: 0.4s;
}
.about_focus .rail li.active b {
  border-color: #8dd4ff;
  background-color: var(--primary);
  box-shadow: 0px 0px 1.8rem rgba(31, 155, 255, 0.8);
}
.about_focus .cap {
  position: absolute;
  left: 3.2rem;
  right: 3.2rem;
  bottom: 3.2rem;
  z-index: 2;
}
.about_focus .cap h3 {
  color: #fff;
  font-family: var(--head);
  font-weight: 600;
  font-size: 2.4rem;
  line-height: 3rem;
  white-space: nowrap;
  transition: font-size 0.5s;
}
.about_focus .rail li:not(.active) .cap {
  left: 0px;
  right: 0px;
  bottom: 3.2rem;
  display: flex;
  justify-content: center;
}
.about_focus .rail li:not(.active) .cap h3 {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.about_focus .rail li.active .cap h3 {
  font-size: 3.6rem;
  line-height: 4.4rem;
}
.about_focus .cap p {
  max-width: 44rem;
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.7rem;
  line-height: 2.6rem;
}
.about_focus .rail li:not(.active) .cap p {
  display: none;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .about_focus .rail {
    height: 44rem;
  }
}

@media screen and (max-width: 768px) {
  .about_focus {
    padding: 64px 0px 64px;
  }
  .about_focus .rail {
    flex-direction: column;
    gap: 8px;
    height: auto;
    margin-top: 28px;
  }
  .about_focus .rail li,
  .about_focus .rail li.active {
    flex: none;
    height: 72px;
    border-radius: 14px;
    transition: height 0.5s;
  }
  .about_focus .rail li.active {
    height: 240px;
  }
  .about_focus .rail b {
    left: 14px;
    top: 14px;
    width: 32px;
    height: 32px;
    font-size: 11px;
  }
  .about_focus .rail li:not(.active) b {
    top: 20px;
  }
  .about_focus .cap,
  .about_focus .rail li:not(.active) .cap {
    left: 60px;
    right: 16px;
    bottom: 22px;
    display: block;
  }
  .about_focus .rail li.active .cap {
    left: 16px;
    bottom: 16px;
  }
  .about_focus .rail li:not(.active) .cap h3 {
    writing-mode: horizontal-tb;
    transform: none;
  }
  .about_focus .cap h3,
  .about_focus .rail li.active .cap h3 {
    font-size: 18px;
    line-height: 24px;
  }
  .about_focus .cap p {
    margin-top: 4px;
    font-size: 13px;
    line-height: 1.5;
  }
}

.about_values {
  position: relative;
  overflow: hidden;
  padding: 12rem 0px 12rem;
  background-color: var(--bg);
}
.about_values::before {
  content: '';
  position: absolute;
  left: 50%;
  top: -34rem;
  width: 150rem;
  height: 70rem;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(19, 126, 207, 0.3) 0%, rgba(19, 126, 207, 0) 100%);
  transform: translateX(-50%);
  pointer-events: none;
}
.about_values .tcon {
  position: relative;
  max-width: 96rem;
  margin: 0px auto;
}
.about_values .tcon h2 + p {
  max-width: 76rem;
  margin: 2.8rem auto 0px;
}
.about_values .list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0px, 1fr));
  gap: 2.4rem;
  margin-top: 7.2rem;
}
.about_values .list li {
  padding: 4.8rem 3.4rem 4.4rem;
  border: 1px solid var(--line);
  border-radius: 2.6rem;
  text-align: center;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0.01) 100%);
  transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s;
}
.about_values .list li:hover {
  border-color: rgba(141, 212, 255, 0.5);
  box-shadow: 0px 2rem 5rem rgba(19, 126, 207, 0.2);
  transform: translateY(-0.6rem);
}
.about_values .list i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 9.6rem;
  height: 9.6rem;
  margin: 0px auto;
  border-radius: 50%;
  border: 1.5px solid rgba(141, 212, 255, 0.55);
  box-shadow: 0px 0px 2.4rem rgba(31, 155, 255, 0.35), inset 0px 0px 2rem rgba(31, 155, 255, 0.25);
}
.about_values .list svg {
  width: 4.8rem;
  height: 4.8rem;
  fill: none;
  stroke: #bfe6ff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0px 0px 0.5rem rgba(31, 155, 255, 1));
}
.about_values .list h3 {
  margin-top: 3.2rem;
  color: var(--title);
  font-family: var(--head);
  font-weight: 600;
  font-size: 2.4rem;
  line-height: 3rem;
}
.about_values .list p {
  margin-top: 1.2rem;
  color: var(--text);
  font-size: 1.6rem;
  line-height: 2.5rem;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .about_values .list {
    grid-template-columns: repeat(2, minmax(0px, 1fr));
  }
}

@media screen and (max-width: 768px) {
  .about_values {
    padding: 64px 0px 64px;
  }
  .about_values .tcon {
    text-align: left;
  }
  .about_values .tcon h2 + p {
    margin-top: 14px;
  }
  .about_values .list {
    grid-template-columns: repeat(2, minmax(0px, 1fr));
    gap: 10px;
    margin-top: 28px;
  }
  .about_values .list li {
    padding: 22px 14px 20px;
    border-radius: 16px;
  }
  .about_values .list i {
    width: 60px;
    height: 60px;
  }
  .about_values .list svg {
    width: 30px;
    height: 30px;
  }
  .about_values .list h3 {
    margin-top: 14px;
    font-size: 15px;
    line-height: 1.3;
  }
  .about_values .list p {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.55;
  }
}