.about-page {
  background:
    radial-gradient(circle at 82% 8%, rgba(38, 186, 255, .13), transparent 31%),
    radial-gradient(circle at 12% 40%, rgba(108, 71, 255, .09), transparent 30%),
    var(--bg);
}

.about-hero {
  min-height: 760px;
  display: flex;
  align-items: center;
  padding-top: 140px;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  right: -180px;
  top: 120px;
  border: 1px solid rgba(61, 192, 255, .12);
  border-radius: 50%;
  box-shadow:
    0 0 0 70px rgba(42, 137, 255, .025),
    0 0 0 140px rgba(42, 137, 255, .018);
  pointer-events: none;
}

.about-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, .55fr);
  align-items: center;
  gap: clamp(48px, 8vw, 110px);
}

.about-hero__copy h1 {
  max-width: 860px;
  margin-bottom: 26px;
  font-size: clamp(3.4rem, 6.7vw, 6.8rem);
}

.about-hero__copy > p {
  max-width: 720px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.5vw, 1.22rem);
}

.about-hero__actions,
.about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.about-signature {
  position: relative;
  min-height: 410px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(32px, 4vw, 46px);
  overflow: hidden;
  border: 1px solid rgba(74, 180, 255, .3);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(14, 40, 82, .88), rgba(3, 12, 29, .92));
  box-shadow: 0 35px 90px rgba(0, 38, 105, .28);
}

.about-signature::before {
  content: "V";
  position: absolute;
  top: -75px;
  right: -20px;
  color: rgba(75, 193, 255, .055);
  font-size: 22rem;
  font-weight: 900;
  line-height: 1;
}

.about-signature__label {
  position: absolute;
  top: 32px;
  left: 38px;
  color: #7bc8ff;
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.about-signature strong {
  position: relative;
  z-index: 1;
  font-size: clamp(2.3rem, 4.2vw, 4rem);
  line-height: .98;
  letter-spacing: -.055em;
}

.about-signature p {
  position: relative;
  z-index: 1;
  max-width: 260px;
  margin: 24px 0 0;
  color: var(--muted);
}

.about-signature__line {
  position: absolute;
  top: 0;
  left: 44px;
  width: 90px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  box-shadow: 0 0 18px rgba(60, 229, 255, .6);
}

.about-intro {
  padding-block: 100px;
  border-top: 1px solid rgba(93, 161, 255, .1);
  border-bottom: 1px solid rgba(93, 161, 255, .1);
  background: rgba(7, 18, 37, .32);
}

.about-intro__grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(48px, 9vw, 130px);
}

.about-intro .section-heading {
  margin-bottom: 0;
}

.about-intro .section-heading h2 {
  font-size: clamp(2.5rem, 4.5vw, 4.5rem);
}

.about-intro__copy {
  padding-top: 42px;
}

.about-intro__copy p {
  color: var(--muted);
  font-size: 1.05rem;
}

.about-intro__copy p:first-child {
  color: #edf6ff;
  font-size: 1.2rem;
}

.about-values {
  padding-block: 110px;
}

.about-values .section-heading p {
  max-width: 680px;
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.about-value {
  position: relative;
  min-height: 260px;
  padding: 34px;
  overflow: hidden;
  border: 1px solid rgba(74, 166, 255, .2);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(9, 26, 55, .72), rgba(3, 11, 25, .78));
  transition: transform .25s ease, border-color .25s ease;
}

.about-value:hover {
  transform: translateY(-5px);
  border-color: rgba(73, 190, 255, .45);
}

.about-value::after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  right: -70px;
  bottom: -80px;
  border-radius: 50%;
  background: var(--blue);
  filter: blur(80px);
  opacity: .16;
}

.about-value__number {
  display: inline-flex;
  margin-bottom: 50px;
  color: #6fc8ff;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .18em;
}

.about-value h3 {
  font-size: 1.35rem;
}

.about-value p {
  max-width: 480px;
  margin-bottom: 0;
  color: var(--muted);
}

.about-method {
  padding-block: 100px;
  background: linear-gradient(180deg, rgba(4, 12, 29, .2), rgba(11, 30, 60, .42), rgba(4, 12, 29, .2));
}

.about-method__shell {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(50px, 8vw, 110px);
  align-items: start;
}

.about-method__heading {
  position: sticky;
  top: 120px;
}

.about-method__heading p {
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  color: #7fd5ff;
  font-weight: 800;
}

.text-link span {
  transition: transform .2s ease;
}

.text-link:hover span {
  transform: translateX(5px);
}

.about-method__steps {
  display: grid;
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.about-method__steps li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 22px;
  padding: 30px;
  border: 1px solid rgba(72, 163, 255, .18);
  border-radius: 20px;
  background: rgba(5, 17, 37, .7);
}

.about-method__steps li > span {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(65, 190, 255, .34);
  border-radius: 15px;
  background: rgba(30, 121, 255, .1);
  color: var(--cyan);
  font-weight: 900;
}

.about-method__steps h3 {
  margin-top: 4px;
  font-size: 1.28rem;
}

.about-method__steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.about-faq {
  padding-block: 110px;
}

.about-faq__grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(48px, 8vw, 110px);
}

.about-faq__heading p {
  color: var(--muted);
}

.about-faq__list {
  display: grid;
  gap: 12px;
}

.about-faq details {
  border: 1px solid rgba(75, 168, 255, .18);
  border-radius: 16px;
  background: rgba(7, 21, 46, .55);
}

.about-faq summary {
  position: relative;
  padding: 22px 60px 22px 24px;
  color: #edf6ff;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.about-faq summary::-webkit-details-marker {
  display: none;
}

.about-faq summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 22px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  transform: translateY(-50%);
  border: 1px solid rgba(94, 190, 255, .28);
  border-radius: 50%;
  color: #78d5ff;
}

.about-faq details[open] summary::after {
  content: "−";
}

.about-faq details p {
  margin: 0;
  padding: 0 24px 24px;
  color: var(--muted);
}

.about-cta {
  padding: 70px 0 120px;
}

.about-cta__card {
  position: relative;
  padding: clamp(45px, 7vw, 86px);
  overflow: hidden;
  border: 1px solid rgba(67, 180, 255, .3);
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(12, 43, 87, .9), rgba(4, 14, 32, .96));
  box-shadow: 0 35px 100px rgba(0, 35, 100, .25);
}

.about-cta__glow {
  position: absolute;
  width: 500px;
  height: 500px;
  top: -300px;
  right: -120px;
  border-radius: 50%;
  background: var(--blue);
  filter: blur(120px);
  opacity: .2;
}

.about-cta__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.about-cta h2 {
  max-width: 720px;
}

.about-cta p {
  max-width: 670px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 1.05rem;
}

.footer-link {
  color: #9eb4d0;
  transition: color .2s ease;
}

.footer-link:hover {
  color: #fff;
}

@media (max-width: 980px) {
  .about-hero {
    min-height: auto;
    padding-bottom: 90px;
  }

  .about-hero__grid,
  .about-intro__grid,
  .about-method__shell,
  .about-faq__grid {
    grid-template-columns: 1fr;
  }

  .about-signature {
    min-height: 330px;
  }

  .about-intro__copy {
    padding-top: 0;
  }

  .about-method__heading {
    position: static;
  }
}

@media (max-width: 680px) {
  .about-hero {
    padding-top: 130px;
    padding-bottom: 65px;
  }

  .about-hero__copy h1 {
    font-size: clamp(2.8rem, 14vw, 4.2rem);
  }

  .about-hero__actions .button,
  .about-cta__actions .button {
    width: 100%;
  }

  .about-signature {
    min-height: 300px;
    padding: 30px;
  }

  .about-values,
  .about-intro,
  .about-method,
  .about-faq {
    padding-block: 75px;
  }

  .about-values__grid {
    grid-template-columns: 1fr;
  }

  .about-value {
    min-height: 235px;
    padding: 27px;
  }

  .about-value__number {
    margin-bottom: 34px;
  }

  .about-method__steps li {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .about-faq summary {
    padding-left: 20px;
  }

  .about-cta {
    padding-bottom: 80px;
  }
}