/* About hero */

.about__main {
  overflow: clip;
}

.about-hero {
  position: relative;
  display: grid;
  height: 100svh;
  min-height: 46rem;
  box-sizing: border-box;
  align-items: center;
  overflow: clip;
  padding-block:
    clamp(6.5rem, 9vh, 7.5rem)
    clamp(1.5rem, 3vh, 2.5rem);
  background:
    radial-gradient(
      circle at 72% 44%,
      rgba(0, 166, 214, 0.13),
      transparent 28rem
    ),
    linear-gradient(
      180deg,
      rgba(31, 37, 46, 0.94),
      rgba(23, 28, 35, 0.98)
    );
  border-bottom: 1px solid rgba(217, 240, 246, 0.08);
}

.about-hero::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  opacity: 0.3;
  pointer-events: none;
  background-image:
    linear-gradient(
      rgba(217, 240, 246, 0.025) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(217, 240, 246, 0.025) 1px,
      transparent 1px
    );
  background-size: 5rem 5rem;
  mask-image:
    linear-gradient(
      90deg,
      transparent,
      black 20%,
      black 85%,
      transparent
    );
}

.about-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  height: 100%;
  grid-template-columns:
    minmax(0, 1.02fr)
    minmax(23rem, 0.98fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.about-hero__copy {
  display: grid;
  max-width: 42rem;
  gap: var(--sp-5);
}

.about-hero__copy h1 {
  max-width: 10ch;
  font-size: clamp(2.8rem, 5vw, 5.4rem);
  text-wrap: balance;
}

.about-hero__text {
  color: var(--c-muted);
}

.about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.about-hero__visual {
  display: grid;
  width: min(100%, 30rem);
  gap: var(--sp-3);
  justify-items: center;
  justify-self: end;
}

.about-hero__stage {
  position: relative;
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
}

.about-hero__orbit {
  position: absolute;
  inset: 0;
}

.about-hero__ring {
  position: absolute;
  inset: var(--ring-inset);
  border: 1px solid rgba(110, 187, 213, 0.24);
  border-radius: 50%;
}

.about-hero__ring--outer {
  --ring-inset: 0;
}

.about-hero__ring--middle {
  --ring-inset: 3.8rem;
  border-style: dashed;
  animation: about-orbit 26s linear infinite;
}

.about-hero__orbit-dot {
  position: absolute;
  inset: var(--dot-inset, 0);
  z-index: 2;
  border-radius: 50%;
  animation:
    about-dot-orbit
    var(--dot-speed, 14s)
    linear
    infinite;
}

.about-hero__orbit-dot::before {
  position: absolute;
  top: -0.32rem;
  left: 50%;
  width: var(--dot-size, 0.62rem);
  aspect-ratio: 1;
  content: "";
  background: var(--dot-color, var(--c-main-soft));
  border: 1px solid rgba(217, 240, 246, 0.72);
  border-radius: 50%;
  box-shadow:
    0 0 0 0.36rem rgba(0, 166, 214, 0.06),
    0 0 1rem rgba(0, 166, 214, 0.88);
  transform: translateX(-50%);
}

.about-hero__orbit-dot--1 {
  --dot-speed: 15s;
}

.about-hero__orbit-dot--2 {
  --dot-speed: 15s;
  animation-delay: -7.5s;
}

.about-hero__orbit-dot--3 {
  --dot-inset: 3.8rem;
  --dot-size: 0.5rem;
  --dot-speed: 11s;
  --dot-color: var(--c-main-2);
  animation-direction: reverse;
}

.about-hero__orbit-dot--4 {
  --dot-inset: 3.8rem;
  --dot-size: 0.5rem;
  --dot-speed: 11s;
  --dot-color: var(--c-main-2);
  animation-delay: -5.5s;
  animation-direction: reverse;
}

.about-hero__node {
  position: absolute;
  display: grid;
  min-width: 4.7rem;
  min-height: 2.2rem;
  place-items: center;
  padding-inline: 0.8rem;
  color: var(--c-text-soft);
  background: rgba(31, 37, 46, 0.9);
  border: 1px solid rgba(110, 187, 213, 0.24);
  border-radius: var(--r-pill);
  box-shadow: var(--sh-sm);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.about-hero__node--1 {
  top: 5%;
  left: 50%;
  transform: translateX(-50%);
}

.about-hero__node--2 {
  top: 48%;
  right: -2%;
  transform: translateY(-50%);
}

.about-hero__node--3 {
  bottom: 6%;
  left: 50%;
  transform: translateX(-50%);
}

.about-hero__node--4 {
  top: 48%;
  left: -2%;
  transform: translateY(-50%);
}

.about-hero__portrait {
  position: relative;
  z-index: 2;
  width: 58%;
  aspect-ratio: 1;
  overflow: hidden;
  background:
    linear-gradient(
      145deg,
      rgba(0, 166, 214, 0.16),
      rgba(255, 255, 255, 0.025)
    ),
    rgba(38, 46, 57, 0.82);
  border: 1px solid rgba(110, 187, 213, 0.28);
  border-radius: 50%;
  box-shadow:
    var(--sh-lg),
    0 0 3rem rgba(0, 166, 214, 0.16);
}

.about-hero__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transform: scale(1.18);
  transform-origin: center bottom;
}

.about-hero__badge {
  display: grid;
  width: min(100%, 22rem);
  gap: var(--sp-2);
  justify-items: center;
  margin-top: 0.75rem;
  padding: var(--sp-4) var(--sp-6);
  text-align: center;
  background: rgba(23, 28, 35, 0.92);
  border: 1px solid rgba(110, 187, 213, 0.22);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
}

.about-hero__badge span,
.approach__num,
.approach__steps span,
.skills__title span {
  color: var(--c-main-2);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.about-hero__badge strong {
  color: var(--c-text-soft);
  font-family: var(--font-display);
}

/* Profile and approach */

.approach {
  position: relative;
  overflow: clip;
  background:
    radial-gradient(
      circle at 18% 68%,
      rgba(0, 166, 214, 0.15),
      transparent 25rem
    ),
    radial-gradient(
      circle at 82% 32%,
      rgba(110, 187, 213, 0.1),
      transparent 28rem
    ),
    linear-gradient(
      180deg,
      rgba(23, 28, 35, 0.98),
      rgba(31, 37, 46, 0.7)
    );
  isolation: isolate;
}

.approach::before {
  position: absolute;
  top: 22%;
  left: 50%;
  z-index: -2;
  width: min(64vw, 54rem);
  aspect-ratio: 1;
  content: "";
  background:
    radial-gradient(
      circle,
      rgba(0, 166, 214, 0.09),
      transparent 64%
    );
  border: 1px solid rgba(110, 187, 213, 0.08);
  border-radius: 50%;
  transform: translateX(-50%);
  animation: approach-breathe 6s ease-in-out infinite alternate;
}

.approach__energy {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.62;
  mask-image:
    linear-gradient(
      180deg,
      transparent,
      black 16%,
      black 88%,
      transparent
    );
}

.approach__energy svg {
  width: 100%;
  height: 100%;
}

.approach__energy-line {
  fill: none;
  stroke: rgba(110, 187, 213, 0.22);
  stroke-width: 1.5;
  stroke-dasharray: 10 15;
  vector-effect: non-scaling-stroke;
  animation: approach-flow 16s linear infinite;
}

.approach__energy-line--2 {
  opacity: 0.54;
  animation-delay: -7s;
}

.approach__energy-dot {
  fill: var(--c-main-soft);
  filter: drop-shadow(0 0 10px rgba(0, 166, 214, 0.9));
}

.approach__energy-dot--2 {
  fill: var(--c-main-2);
}

.approach__head,
.skills__head {
  display: grid;
  grid-template-columns:
    minmax(0, 0.95fr)
    minmax(22rem, 1.05fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
}

.approach__head > div,
.skills__head > div {
  display: grid;
  gap: var(--sp-5);
}

.approach__head h2,
.skills__head h2 {
  max-width: 12ch;
  font-size: clamp(2.45rem, 5vw, 5rem);
  text-wrap: balance;
}

.approach__head > p,
.skills__head > p {
  justify-self: end;
}

.approach__cards {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-5);
  margin-top: clamp(3rem, 7vw, 6rem);
}

.approach__card {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 23rem;
  align-content: stretch;
  overflow: hidden;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background:
    linear-gradient(
      150deg,
      rgba(0, 166, 214, 0.1),
      rgba(255, 255, 255, 0.035) 48%,
      rgba(255, 255, 255, 0.012)
    ),
    rgba(38, 46, 57, 0.72);
  border: 1px solid rgba(110, 187, 213, 0.18);
  border-radius: var(--r-xl);
  box-shadow:
    var(--sh-md),
    0 0 2rem rgba(0, 166, 214, 0.06);
  isolation: isolate;
  transition:
    border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.approach__card::before {
  position: absolute;
  top: -7rem;
  right: -7rem;
  z-index: -2;
  width: 16rem;
  aspect-ratio: 1;
  content: "";
  border: 1px solid rgba(110, 187, 213, 0.2);
  border-radius: 50%;
  box-shadow:
    0 0 0 3.3rem rgba(110, 187, 213, 0.045),
    0 0 0 6.6rem rgba(110, 187, 213, 0.028);
  animation: approach-orbit 18s linear infinite;
}

.approach__card::after {
  position: absolute;
  inset: -30% 45% -30% -40%;
  z-index: -1;
  content: "";
  opacity: 0;
  background:
    linear-gradient(
      100deg,
      transparent,
      rgba(110, 187, 213, 0.13),
      transparent
    );
  transform: translateX(-70%) rotate(8deg);
  transition:
    opacity var(--dur) var(--ease),
    transform 720ms var(--ease);
}

.approach__card:hover {
  border-color: rgba(110, 187, 213, 0.34);
  box-shadow:
    var(--sh-lg),
    0 0 2.8rem rgba(0, 166, 214, 0.16);
  transform: translateY(-0.5rem);
}

.approach__card:hover::after {
  opacity: 1;
  transform: translateX(180%) rotate(8deg);
}

.approach__icon {
  position: absolute;
  top: clamp(1.5rem, 3vw, 2.5rem);
  right: clamp(1.5rem, 3vw, 2.5rem);
  display: grid;
  width: 3.5rem;
  aspect-ratio: 1;
  place-items: center;
  color: var(--c-main-soft);
  background: rgba(0, 166, 214, 0.1);
  border: 1px solid rgba(110, 187, 213, 0.26);
  border-radius: 50%;
  box-shadow:
    0 0 1.4rem rgba(0, 166, 214, 0.16),
    inset 0 0 1rem rgba(0, 166, 214, 0.06);
  transition:
    color var(--dur) var(--ease),
    background-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.approach__icon svg {
  width: 50%;
  height: 50%;
}

.approach__card:hover .approach__icon {
  color: var(--c-bg-deep);
  background: var(--c-main-2);
  transform: rotate(8deg) scale(1.08);
}

.approach__body {
  display: grid;
  grid-template-rows:
    1.5rem
    minmax(5.4rem, auto)
    auto;
  gap: var(--sp-4);
  align-content: start;
  margin-top: clamp(6rem, 8vw, 7.2rem);
}

.approach__card h3 {
  max-width: 17ch;
  font-size: clamp(1.45rem, 2.4vw, 2.1rem);
}

.approach__card p {
  color: var(--c-muted);
}

.approach__num {
  position: absolute;
  top: clamp(1.5rem, 3vw, 2.5rem);
  left: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--c-main-2);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.approach__steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: var(--sp-8);
  overflow: hidden;
  background:
    linear-gradient(
      120deg,
      rgba(0, 166, 214, 0.07),
      rgba(255, 255, 255, 0.015)
    ),
    rgba(38, 46, 57, 0.5);
  border: 1px solid rgba(110, 187, 213, 0.14);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-md);
}

.approach__steps::before {
  position: absolute;
  top: 2.1rem;
  right: 12.5%;
  left: 12.5%;
  height: 2px;
  content: "";
  background:
    linear-gradient(
      90deg,
      rgba(0, 166, 214, 0.3),
      var(--c-main-soft),
      rgba(0, 166, 214, 0.3)
    );
  box-shadow: 0 0 1rem rgba(0, 166, 214, 0.28);
}

.approach__steps article {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--sp-3);
  padding: clamp(2.9rem, 4vw, 3.5rem) clamp(1.25rem, 2.6vw, 1.8rem) clamp(1.25rem, 2.6vw, 1.8rem);
  background: rgba(38, 46, 57, 0.18);
  transition:
    background-color var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.approach__steps article::before {
  position: absolute;
  top: 1.72rem;
  left: 50%;
  width: 0.72rem;
  aspect-ratio: 1;
  content: "";
  background: var(--c-main-2);
  border: 2px solid rgba(217, 240, 246, 0.68);
  border-radius: 50%;
  box-shadow:
    0 0 0 0.45rem rgba(0, 166, 214, 0.09),
    0 0 1rem rgba(0, 166, 214, 0.72);
  transform: translateX(-50%);
  animation: approach-node 2.8s ease-in-out infinite alternate;
}

.approach__steps article + article {
  border-left: 1px solid rgba(217, 240, 246, 0.09);
}

.approach__steps article:hover {
  background: rgba(0, 166, 214, 0.055);
  transform: translateY(-0.2rem);
}

.approach__steps span,
.skills__title span {
  color: var(--c-main-2);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
}

.approach__steps strong {
  color: var(--c-text);
  font-family: var(--font-display);
  font-size: var(--fs-400);
}

.approach__steps p {
  color: var(--c-muted);
}

/* Capabilities */

.skills {
  background:
    radial-gradient(
      circle at 78% 16%,
      rgba(0, 166, 214, 0.08),
      transparent 26rem
    ),
    linear-gradient(
      180deg,
      rgba(31, 37, 46, 0.7),
      rgba(23, 28, 35, 0.94)
    );
  border-top: 1px solid rgba(217, 240, 246, 0.08);
}

.skills__intro {
  display: grid;
  max-width: 40rem;
  gap: var(--sp-5);
  justify-self: end;
}

.skills__cert {
  width: fit-content;
  padding: 0.55rem 0.85rem;
  color: var(--c-main-soft);
  background: rgba(0, 166, 214, 0.08);
  border: 1px solid rgba(110, 187, 213, 0.2);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  font-weight: var(--fw-bold);
  letter-spacing: 0.04em;
}

.skills__list {
  display: grid;
  margin-top: clamp(3rem, 7vw, 6rem);
  overflow: hidden;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.035),
      rgba(255, 255, 255, 0.008)
    ),
    rgba(38, 46, 57, 0.54);
  border: 1px solid rgba(217, 240, 246, 0.1);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-md);
}

.skills__row {
  display: grid;
  grid-template-columns:
    minmax(14rem, 0.72fr)
    minmax(18rem, 1.18fr)
    minmax(8rem, 0.35fr);
  gap: clamp(1.25rem, 3vw, 3rem);
  align-items: center;
  padding: clamp(1.25rem, 2.7vw, 2rem);
  transition: background-color var(--dur) var(--ease);
}

.skills__row:hover {
  background: rgba(0, 166, 214, 0.035);
}

.skills__row + .skills__row {
  border-top: 1px solid rgba(217, 240, 246, 0.09);
}

.skills__title {
  display: grid;
  gap: var(--sp-2);
}

.skills__title > span {
  color: var(--c-main-2);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
}

.skills__title h3 {
  font-size: clamp(1.15rem, 1.8vw, 1.55rem);
}

.skills__row > p {
  color: var(--c-muted);
  font-size: var(--fs-200);
}

.skills__rating {
  display: grid;
  gap: var(--sp-2);
  justify-items: end;
}

.skills__rating > div {
  display: flex;
  gap: 0.35rem;
}

.skills__dot {
  width: 0.56rem;
  aspect-ratio: 1;
  background: rgba(217, 240, 246, 0.12);
  border: 1px solid rgba(217, 240, 246, 0.16);
  border-radius: 50%;
}

.skills__dot.is-filled {
  background: var(--c-main-2);
  border-color: var(--c-main-soft);
  box-shadow: 0 0 0.7rem rgba(0, 166, 214, 0.52);
}

.skills__rating strong {
  color: var(--c-text-soft);
  font-family: var(--font-mono);
  font-size: var(--fs-100);
}

/* Tablet landscape and smaller laptops */

@media (max-width: 68rem) {
  .about-hero {
    height: auto;
    min-height: 100svh;
    padding-bottom: 3rem;
  }

  .about-hero__grid {
    grid-template-columns: 1fr;
    padding-top: 2rem;
  }

  .about-hero__visual {
    justify-self: center;
  }

  .approach__head,
  .skills__head {
    grid-template-columns: 1fr;
  }

  .approach__head > p {
    justify-self: start;
  }

  .skills__intro {
    justify-self: start;
  }

  .skills__row {
    grid-template-columns:
      minmax(13rem, 0.75fr)
      minmax(0, 1.25fr);
  }

  .skills__rating {
    grid-column: 1 / -1;
    justify-items: start;
  }

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

  .approach__steps::before {
    display: none;
  }

  .approach__steps article::before {
    top: 1.45rem;
    left: 1.65rem;
  }

  .approach__steps article {
    padding-top: 3rem;
  }

  .approach__steps article:nth-child(3) {
    border-top: 1px solid rgba(217, 240, 246, 0.09);
    border-left: 0;
  }

  .approach__steps article:nth-child(4) {
    border-top: 1px solid rgba(217, 240, 246, 0.09);
  }
}

/* Tablet portrait */

@media (max-width: 52rem) {
  .approach__cards {
    grid-template-columns: 1fr;
  }

  .approach__cards::before {
    top: 8%;
    right: auto;
    bottom: 8%;
    left: 50%;
    width: 2px;
    height: auto;
    background:
      linear-gradient(
        180deg,
        transparent,
        rgba(0, 166, 214, 0.5),
        rgba(217, 240, 246, 0.56),
        rgba(0, 166, 214, 0.5),
        transparent
      );
  }

  .approach__card {
    min-height: 19rem;
  }

  .approach__body {
    grid-template-rows:
      1.5rem
      auto
      auto;
    margin-top: 5.5rem;
  }

  .skills__row {
    grid-template-columns: 1fr;
  }

  .skills__rating {
    grid-column: auto;
  }
}

/* Mobile */

@media (max-width: 38rem) {
  .about-hero {
    padding-top: 7rem;
  }

  .about-hero__copy h1,
  .approach__head h2,
  .skills__head h2 {
    max-width: none;
    font-size: clamp(2.35rem, 12vw, 4rem);
  }

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

  .about-hero__actions .btn {
    width: 100%;
  }

  .about-hero__visual {
    width: min(100%, 24rem);
  }

  .about-hero__node {
    min-width: 3.8rem;
    min-height: 2rem;
    padding-inline: 0.55rem;
    font-size: 0.56rem;
  }

  .about-hero__ring--middle {
    --ring-inset: 3rem;
  }

  .about-hero__badge {
    width: min(100%, 20rem);
    padding-inline: var(--sp-4);
  }

  .approach__steps {
    grid-template-columns: 1fr;
  }

  .approach__steps article + article,
  .approach__steps article:nth-child(3),
  .approach__steps article:nth-child(4) {
    border-top: 1px solid rgba(217, 240, 246, 0.09);
    border-left: 0;
  }

  .approach__card,
  .skills__list {
    border-radius: var(--r-lg);
  }

  .skills__row {
    padding-inline: var(--sp-4);
  }
}

@keyframes about-orbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes about-dot-orbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes approach-flow {
  to {
    stroke-dashoffset: -240;
  }
}

@keyframes approach-breathe {
  to {
    opacity: 0.5;
    transform: translateX(-50%) scale(1.08);
  }
}

@keyframes approach-orbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes approach-node {
  to {
    box-shadow:
      0 0 0 0.7rem rgba(0, 166, 214, 0.04),
      0 0 1.5rem rgba(0, 166, 214, 0.88);
    transform: translateX(-50%) scale(1.12);
  }
}

/* Skills flexible wave */

.about .skills__list {
  position: relative;
  overflow: visible;
  background: transparent;
  border: 0;
  border-radius: var(--r-xl);
  box-shadow: none;
  perspective: 78rem;
  perspective-origin: 50% 50%;
  transform-style: preserve-3d;
  isolation: isolate;
}

.about .skills__row {
  --skill-wave-angle: 0deg;
  --skill-wave-depth: 0px;
  --skill-wave-scale: 1;
  --skill-wave-scale-y: 1;
  --skill-wave-light: 1;
  --skill-wave-edge: 0;
  --skill-wave-radius: 0px;
  --skill-final-radius-tl: 0px;
  --skill-final-radius-tr: 0px;
  --skill-final-radius-br: 0px;
  --skill-final-radius-bl: 0px;
  position: relative;
  z-index: var(--skill-wave-layer, 1);
  overflow: hidden;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.045),
      rgba(255, 255, 255, 0.012)
    ),
    rgb(38, 46, 57);
  border: 1px solid rgba(217, 240, 246, 0.1);
  border-radius:
    max(var(--skill-wave-radius), var(--skill-final-radius-tl))
    max(var(--skill-wave-radius), var(--skill-final-radius-tr))
    max(var(--skill-wave-radius), var(--skill-final-radius-br))
    max(var(--skill-wave-radius), var(--skill-final-radius-bl));
  transform:
    translateZ(var(--skill-wave-depth))
    rotateX(var(--skill-wave-angle))
    scale(var(--skill-wave-scale))
    scaleY(var(--skill-wave-scale-y));
  transform-origin: center center;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  filter: brightness(var(--skill-wave-light));
  will-change: transform, filter, border-radius;
}

.about .skills__row + .skills__row {
  margin-top: -1px;
}

.about .skills__row:first-child {
  --skill-final-radius-tl: var(--r-xl);
  --skill-final-radius-tr: var(--r-xl);
}

.about .skills__row:last-child {
  --skill-final-radius-br: var(--r-xl);
  --skill-final-radius-bl: var(--r-xl);
}

.about .skills__row::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  opacity: var(--skill-wave-edge);
  background:
    linear-gradient(
      180deg,
      rgba(217, 240, 246, 0.09),
      transparent 30%,
      transparent 72%,
      rgba(0, 166, 214, 0.07)
    );
}

@media (max-width: 48rem) {
  .about .skills__list {
    border-radius: var(--r-lg);
    perspective: 78rem;
  }

  .about .skills__row:first-child {
    --skill-final-radius-tl: var(--r-lg);
    --skill-final-radius-tr: var(--r-lg);
  }

  .about .skills__row:last-child {
    --skill-final-radius-br: var(--r-lg);
    --skill-final-radius-bl: var(--r-lg);
  }
}

@media (max-width: 38rem) {
  .about .approach__energy {
    inset-block: 0;
    right: auto;
    left: 50%;
    width: 70rem;
    transform: translateX(-50%);
  }

  .about .approach__energy svg {
    width: 100%;
    max-width: none;
    height: 100%;
  }
}

/* Mobile skill focus */

@media (max-width: 48rem) {
  .about .skills__list {
    perspective: none;
    transform-style: flat;
  }

  .about .skills__row {
    --mobile-skill-content-scale: 1;
    --mobile-skill-light: 1;
    --mobile-skill-accent: 0;
    --mobile-skill-layer: 1;
    z-index: var(--mobile-skill-layer);
    filter: brightness(var(--mobile-skill-light));
    transform: none;
    transform-style: flat;
    will-change: filter;
  }

  .about .skills__row::after {
    opacity: var(--mobile-skill-accent);
    background:
      linear-gradient(
        90deg,
        rgba(0, 166, 214, 0.08),
        rgba(217, 240, 246, 0.04) 48%,
        rgba(0, 166, 214, 0.06)
      );
  }

  .about .skills__row > .skills__title,
  .about .skills__row > p,
  .about .skills__row > .skills__rating {
    transform:
      scale(var(--mobile-skill-content-scale));
    transform-origin: left center;
    will-change: transform;
  }

  .about .skills__row > .skills__rating {
    transform-origin: left center;
  }

  .about .skills__row + .skills__row {
    margin-top: -1px;
  }
}