:root {
  color-scheme: dark;
  --bg: #070a09;
  --surface: #0e1311;
  --surface-raised: #141b18;
  --line: #26312c;
  --text: #f5f8f6;
  --muted: #b4beb9;
  --emerald: #2dd98a;
  --emerald-strong: #21bd76;
  --emerald-ink: #032014;
  --radius: 1.25rem;
  --content: 68rem;
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 20rem;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 85% 5%, rgba(45, 217, 138, 0.08), transparent 26rem),
    var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.6;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-180%);
  border-radius: 999px;
  background: var(--emerald);
  padding: 0.75rem 1rem;
  color: var(--emerald-ink);
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

img {
  display: block;
  max-width: 100%;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  width: min(calc(100% - 2rem), var(--content));
  min-height: min(48rem, 100svh);
  margin-inline: auto;
  padding-block: clamp(2rem, 7vw, 5rem);
}

.hero::before {
  position: absolute;
  z-index: -1;
  inset: 10% auto 8% 14%;
  width: 0.125rem;
  background: linear-gradient(transparent, var(--emerald), transparent);
  content: "";
}

.hero__portrait {
  position: relative;
  align-self: end;
  max-width: 23rem;
  margin-inline: auto;
  -webkit-mask-image: linear-gradient(to bottom, #000 65%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 65%, transparent 100%);
}

.hero__portrait::after {
  position: absolute;
  z-index: -1;
  right: 2%;
  bottom: 5%;
  left: 2%;
  height: 42%;
  border-radius: 50% 50% 2rem 2rem;
  background: rgba(45, 217, 138, 0.16);
  filter: blur(2rem);
  content: "";
}

.hero__portrait img {
  width: 100%;
  height: auto;
  max-height: 39rem;
  object-fit: contain;
  object-position: center bottom;
}

.hero__content {
  max-width: 38rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--emerald);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(3.15rem, 8vw, 6.5rem);
  font-weight: 800;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

h1 span {
  color: var(--emerald);
}

.hero__headline {
  max-width: 30rem;
  margin: 1.5rem 0 0;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700;
  line-height: 1.25;
}

.hero__support {
  max-width: 34rem;
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.hero__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.button {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border: 1px solid var(--emerald);
  border-radius: 999px;
  padding: 0.85rem 1rem;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button--primary {
  border-color: var(--emerald);
  background: var(--emerald);
  color: var(--emerald-ink);
}

.button--secondary {
  background: rgba(14, 19, 17, 0.8);
}

.button__icon {
  width: 1.15rem;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary:hover {
  background: var(--emerald-strong);
  border-color: var(--emerald-strong);
}

.button:focus-visible {
  outline: 3px solid rgba(45, 217, 138, 0.5);
  outline-offset: 3px;
}

.section {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
  padding-block: clamp(4rem, 9vw, 7rem);
  border-top: 1px solid var(--line);
}

.section__heading {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  align-items: start;
  gap: 1rem;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
}

.section__heading .eyebrow {
  margin-bottom: 0.5rem;
}

.section__number {
  margin: 0.15rem 0 0;
  color: var(--emerald);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

h2,
h3,
p {
  overflow-wrap: anywhere;
}

h2 {
  max-width: 46rem;
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.03;
}

.video-frame {
  position: relative;
  display: grid;
  min-height: 24rem;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(45, 217, 138, 0.08), transparent 42%),
    #0b0f0d;
}

.video-frame::after {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: min(80%, 31rem);
  height: 0.0625rem;
  background: var(--line);
  content: "";
  transform: translate(-50%, -50%) rotate(-14deg);
}

.video-frame video {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  max-height: min(72svh, 42rem);
  aspect-ratio: 53 / 30;
  background: #000;
  object-fit: contain;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 19rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.35rem, 3vw, 2rem);
  background: var(--surface);
  transition: border-color 160ms ease, transform 160ms ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(45, 217, 138, 0.65);
}

.service-card__index {
  color: var(--emerald);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.service-card h3 {
  margin: 2.5rem 0 0.6rem;
  font-size: clamp(1.6rem, 3vw, 2rem);
  line-height: 1.1;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.service-card a {
  justify-self: start;
  margin-top: 2rem;
  color: var(--emerald);
  font-weight: 700;
  text-underline-offset: 0.25rem;
}

.carousel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.carousel__viewport {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.carousel__viewport::-webkit-scrollbar {
  display: none;
}

.carousel__viewport:focus-visible {
  outline: 3px solid rgba(45, 217, 138, 0.45);
  outline-offset: -3px;
}

.carousel__track {
  display: flex;
}

.carousel__slide {
  display: grid;
  min-width: 100%;
  min-height: clamp(24rem, 70vw, 42rem);
  place-items: center;
  margin: 0;
  padding: clamp(0.75rem, 2vw, 1.5rem);
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.result-image {
  position: relative;
  display: grid;
  max-width: 100%;
  max-height: 40rem;
  overflow: hidden;
  border: 0;
  border-radius: 0.9rem;
  padding: 0;
  background: transparent;
  color: var(--text);
  cursor: zoom-in;
}

.result-image img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 40rem;
  object-fit: contain;
}

.result-image span {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(7, 10, 9, 0.82);
  padding: 0.45rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(0.4rem);
}

.result-image:focus-visible {
  outline: 3px solid var(--emerald);
  outline-offset: 4px;
}

.carousel__controls {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid var(--line);
  padding: 1rem clamp(1rem, 3vw, 1.5rem);
}

.carousel__arrows {
  display: flex;
  gap: 0.5rem;
}

.carousel__arrows button,
.lightbox__nav,
.lightbox__close {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface-raised);
  color: var(--text);
  font: inherit;
  font-size: 1.1rem;
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.carousel__arrows button:hover,
.lightbox__nav:hover,
.lightbox__close:hover {
  border-color: var(--emerald);
  background: #19251f;
}

.carousel__status {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.carousel__dots {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem;
}

.carousel__dots button {
  width: 0.55rem;
  height: 0.55rem;
  border: 0;
  border-radius: 50%;
  padding: 0;
  background: #526059;
  cursor: pointer;
}

.carousel__dots button.is-active {
  width: 1.65rem;
  border-radius: 999px;
  background: var(--emerald);
}

.results__note {
  max-width: 42rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.final-cta {
  display: grid;
  justify-items: center;
  text-align: center;
}

.final-cta h2 {
  max-width: 42rem;
}

.final-cta > p:not(.eyebrow) {
  margin: 1rem 0 1.75rem;
  color: var(--muted);
}

.final-cta .button {
  min-width: min(100%, 20rem);
}

.footer {
  display: flex;
  width: min(calc(100% - 2rem), var(--content));
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-inline: auto;
  border-top: 1px solid var(--line);
  padding-block: 1.5rem 2rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.footer p {
  margin: 0;
}

.footer__meta {
  display: flex;
  gap: 1rem;
}

.footer a {
  color: var(--emerald);
}

.lightbox {
  width: min(100% - 1.5rem, 70rem);
  max-width: none;
  height: calc(100dvh - 1.5rem);
  max-height: none;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 3.75rem 4.25rem 2.75rem;
  background: rgba(7, 10, 9, 0.97);
  color: var(--text);
}

.lightbox::backdrop {
  background: rgba(0, 0, 0, 0.86);
  backdrop-filter: blur(0.35rem);
}

.lightbox[open] {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-rows: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
}

.lightbox img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
}

.lightbox__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: 1.6rem;
}

.lightbox__status {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
}

@media (max-width: 46rem) {
  .hero {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
    padding-top: 1.25rem;
    padding-bottom: 2.5rem;
  }

  .hero::before {
    inset: 1rem 0 auto auto;
    width: 5rem;
    height: 0.125rem;
    background: linear-gradient(90deg, transparent, var(--emerald));
  }

  .hero__portrait {
    width: 13rem;
    max-width: 100%;
    height: 13rem;
    order: 0;
    overflow: hidden;
  }

  .hero__portrait img {
    max-height: none;
    margin-top: -3.25rem;
  }

  .hero__content {
    position: relative;
    z-index: 1;
    order: 1;
    margin-top: 1.25rem;
  }

  h1 {
    font-size: clamp(3.25rem, 17vw, 5rem);
  }

  .hero__headline {
    margin-top: 1.25rem;
  }

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

  .button {
    width: 100%;
    min-height: 3.75rem;
    font-size: 0.96rem;
  }

  .section {
    padding-block: 4rem;
  }

  .section__heading {
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: 0.5rem;
  }

  .video-frame {
    min-height: 20rem;
  }

  .service-list {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 16rem;
  }

  .carousel__slide {
    min-height: 25rem;
    padding: 0.75rem;
  }

  .result-image,
  .result-image img {
    max-height: 34rem;
  }

  .carousel__controls {
    grid-template-columns: auto 1fr;
  }

  .carousel__dots {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .lightbox {
    padding: 3.5rem 0.75rem 1rem;
  }

  .lightbox[open] {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: minmax(0, 1fr) auto auto;
  }

  .lightbox img {
    grid-column: 1 / -1;
  }

  .lightbox__nav {
    justify-self: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}