/* About us */
.about { --accent: #ffe066; overflow: hidden; background: #0b0c0d; color: #fff; }
.about h1, .about h2, .about h3 { margin-top: 50px; font-weight: 500; line-height: 1.13; letter-spacing: -1.7px; }
.about h2 { font-size: clamp(32px, 3.5vw, 52px); }
.about h2 em { color: var(--accent); font-style: normal; }
.about p { margin: 20px 0; color: #b9bec5; line-height: 1.85; }
.about figure { margin: 0; }
.about-wrap { width: min(1320px, calc(100% - 64px)); margin-inline: auto; }
.about-label { display: block; margin-bottom: 22px; color: var(--accent); font-size: 12px; font-weight: 600; letter-spacing: 2px; }

.about-button {
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  padding: 15px 23px;
  border: 1px solid #777;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 600;
  transition: background-color .25s, color .25s, border-color .25s;
}
.about-button span { font-size: 22px; }
.about-button:hover { background: var(--accent); border-color: var(--accent); color: #151515; }
.about-button--dark { background: #17191b; border-color: #17191b; color: #fff; }
.about-button--dark:hover { background: #343b37; border-color: #343b37; color: #fff; }

/* Title */
.about-title {
  position: relative;
  isolation: isolate;
  padding: 70px 0 65px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  background:
    radial-gradient(ellipse at 75% 10%, rgba(36, 85, 87, .5), transparent 60%),
    radial-gradient(ellipse at 20% 90%, rgba(52, 53, 91, .5), transparent 60%),
    #111921;
  text-align: center;
}
.about-title::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, transparent 45%, rgba(255, 255, 255, .01) 45%, rgba(255, 255, 255, .01) 46%, transparent 46%);
}
.about-title h1 { font-size: clamp(48px, 5.5vw, 78px); letter-spacing: -2.5px; }
.about-breadcrumb { display: flex; justify-content: center; gap: 18px; margin-top: 25px; font-size: 15px; }
.about-breadcrumb [aria-current] { color: var(--accent); }

/* Story */
.about-story { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 60px; align-items: center; padding-block: 80px; }
.about-photo { position: relative; }
.about-photo img { display: block; width: 100%; height: auto; border-radius: 60px 20px 20px; }
.about-story__detail { display: grid; grid-template-columns: 115px 1fr; gap: 25px; margin-top: 35px; }
.about-story__detail > div > p:first-child { margin-top: 0; }
.about-years { padding-right: 20px; border-right: 1px solid rgba(255, 255, 255, .19); }
.about-years strong { display: block; color: var(--accent); font-size: 55px; font-weight: 500; line-height: 1; letter-spacing: -3px; }
.about-years strong span { font-size: 28px; }
.about .about-years p { margin-top: 16px; font-size: 13px; line-height: 1.6; }

/* Impact */
.about-impact { padding: 80px 0; background: var(--accent); color: #131618; }
.about-impact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.about-impact .about-label, .about-impact p { color: #343c35; }
.about-impact p { max-width: 460px; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border: 1px solid rgba(23, 25, 27, .21); border-radius: 20px; }
.about-stats > div { min-height: 160px; padding: 30px 24px; }
.about-stats > div:nth-child(odd) { border-right: 1px solid rgba(23, 25, 27, .21); }
.about-stats > div:nth-child(-n+2) { border-bottom: 1px solid rgba(23, 25, 27, .21); }
.about-stats strong { font-size: clamp(30px, 3vw, 47px); font-weight: 500; letter-spacing: -2px; }
.about-stats strong span { font-size: 26px; }
.about .about-stats p { margin: 8px 0 0; font-size: 14px; line-height: 1.5; }
.about-stats__symbol { font-size: 49px; line-height: 1.2; }

/* Learning cards */
.about-learning { padding: 110px 0 90px; }
.about-learning__heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 44px; }
.about .about-learning__heading > p { max-width: 380px; margin: 0; }
.about-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.about-cards article {
  display: flex;
  flex-direction: column;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, .145);
  border-radius: 18px;
  background: linear-gradient(145deg, #222426, #101112);
  transition: transform .3s, border-color .3s;
}
.about-cards article:hover { transform: translateY(-6px); border-color: var(--accent); }
.about-cards__number { margin-bottom: 35px; color: var(--accent); font-size: 14px; }
.about-cards h3 { font-size: 26px; letter-spacing: -.7px; }
.about-cards p { font-size: 15px; }
.about-cards a { display: flex; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .145); font-size: 14px; }
.about-cards a span { color: var(--accent); }

/* Closing */
.about-closing { padding: 35px 0 100px; text-align: center; }
.about-closing h2 { font-size: clamp(36px, 4.5vw, 66px); }
.about-closing .about-button { margin-top: 10px; }

@media (max-width: 1000px) {
  .about-story { gap: 35px; }
  .about-story__detail { grid-template-columns: 1fr; }
  .about-years { display: flex; align-items: center; gap: 20px; border: 0; }
  .about .about-years p { margin: 0; }
  .about-impact__grid { gap: 40px; }
  .about-cards article { padding: 24px; }
  .about-learning__heading { display: block; }
  .about .about-learning__heading > p { max-width: 600px; margin-top: 25px; }
}
@media (max-width: 700px) {
  .about-wrap { width: calc(100% - 40px); }
  .about-title { padding: 50px 0; }
  .about-story { grid-template-columns: 1fr; gap: 35px; padding-block: 45px; }
  .about-photo img { border-top-left-radius: 36px; }
  .about-story__detail { margin-top: 24px; }
  .about-impact { padding: 55px 0; }
  .about-impact__grid { grid-template-columns: 1fr; }
  .about-stats > div { min-height: 130px; padding: 22px 16px; }
  .about-learning { padding: 60px 0; }
  .about-cards { grid-template-columns: 1fr; }
  .about-cards__number { margin-bottom: 22px; }
  .about-learning__heading h2 br { display: none; }
  .about-closing { padding-bottom: 60px; }
}