:root {
  color-scheme: dark;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at 50% -20%, rgba(59, 228, 149, 0.14), transparent 38rem),
    #0b1810;
}

.landing-shell {
  isolation: isolate;
}

.landing-shell::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
  content: "";
  pointer-events: none;
}

.ambient-orb {
  will-change: transform;
  animation: ambient-drift 14s ease-in-out infinite alternate;
}

.ambient-orb--two {
  animation-delay: -5s;
  animation-duration: 18s;
}

.ambient-orb--three {
  animation-delay: -9s;
  animation-duration: 21s;
}

.site-header {
  position: sticky;
  z-index: 40;
  top: 1.5rem;
  transition:
    border-color 250ms ease,
    background-color 250ms ease,
    box-shadow 250ms ease,
    transform 250ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(59, 228, 149, 0.18);
  background: rgba(13, 29, 20, 0.9);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.42);
}

.scroll-progress {
  position: absolute;
  right: 1rem;
  bottom: -1px;
  left: 1rem;
  height: 2px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1fa971, #7cf7bd);
  box-shadow: 0 0 16px rgba(59, 228, 149, 0.65);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 120ms ease-out;
  will-change: transform;
}

.nav-link {
  position: relative;
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: -0.5rem;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #3be495, transparent);
  content: "";
  transform: scaleX(0);
  transition: transform 220ms ease;
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
  transform: scaleX(1);
}

.brand-mark {
  position: relative;
  overflow: hidden;
}

.brand-mark::after {
  position: absolute;
  inset: -40%;
  background: linear-gradient(110deg, transparent 35%, rgba(255, 255, 255, 0.4), transparent 65%);
  content: "";
  transform: translateX(-100%) rotate(12deg);
  animation: brand-sheen 6s ease-in-out infinite;
}

.hero-copy > * {
  animation: hero-item-enter 720ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-copy > :nth-child(2) {
  animation-delay: 90ms;
}

.hero-copy > :nth-child(3) {
  animation-delay: 180ms;
}

.hero-copy > :nth-child(4) {
  animation-delay: 270ms;
}

.hero-title {
  max-width: 15ch;
  background: linear-gradient(115deg, #f4fff8 10%, #bff7da 52%, #ffffff 78%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  text-wrap: balance;
}

.hero-visual {
  transition: transform 200ms ease-out;
}

.hero-frame {
  animation: hero-visual-enter 950ms 120ms cubic-bezier(0.16, 1, 0.3, 1) both;
  transition:
    border-color 300ms ease,
    box-shadow 300ms ease;
}

.hero-image {
  transform: scale(1.01);
  transition:
    filter 600ms ease,
    transform 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-frame::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.16), transparent 28%),
    linear-gradient(to top, rgba(4, 16, 9, 0.38), transparent 45%);
  content: "";
  pointer-events: none;
}

.hero-frame::after {
  position: absolute;
  z-index: 2;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 4.5rem;
  height: 4.5rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background:
    radial-gradient(circle, #3be495 0 7%, transparent 8% 18%, rgba(255, 255, 255, 0.2) 19% 20%, transparent 21%),
    rgba(4, 16, 9, 0.45);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.38);
  content: "";
  backdrop-filter: blur(6px);
  animation: vinyl-spin 12s linear infinite;
}

.hero-shine {
  position: absolute;
  z-index: 2;
  top: -30%;
  bottom: -30%;
  left: -55%;
  width: 34%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.17), transparent);
  filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transform: skewX(-16deg);
}

.photo-credit {
  position: absolute;
  z-index: 4;
  bottom: 1.25rem;
  left: 1.25rem;
}

.photo-credit-trigger {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  flex: 0 0 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  background: rgba(4, 16, 9, 0.68);
  color: #e9f7ee;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(8px);
}

.photo-credit-trigger .material-icons {
  font-size: 1.1rem;
}

.photo-credit-tooltip {
  position: absolute;
  bottom: calc(100% + 0.55rem);
  left: 0;
  padding: 0.58rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0.75rem;
  background: rgba(4, 16, 9, 0.82);
  color: #e9f7ee;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.38);
  font-size: 0.78rem;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.5rem) scale(0.96);
  transform-origin: left bottom;
  transition:
    opacity 220ms ease,
    transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.photo-credit:focus-within .photo-credit-tooltip {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.metric-card,
.feature-card,
.step-card,
.release-card,
.benefit-card {
  position: relative;
  overflow: hidden;
  transition:
    transform 300ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 300ms ease,
    background-color 300ms ease,
    box-shadow 300ms ease;
}

.motion-card::before {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at var(--spotlight-x, 15%) var(--spotlight-y, 0%),
    rgba(59, 228, 149, 0.16),
    transparent 44%
  );
  content: "";
  opacity: 0;
  transition: opacity 300ms ease;
  pointer-events: none;
}

.motion-card::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(110deg, transparent 28%, rgba(255, 255, 255, 0.09), transparent 62%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translateX(-120%);
}

.metric-card:hover,
.feature-card:hover,
.step-card:hover,
.release-card:hover,
.benefit-card:hover {
  border-color: rgba(59, 228, 149, 0.28);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4), 0 0 40px rgba(59, 228, 149, 0.07);
  transform: translateY(-6px);
}

.motion-card:hover::before,
.motion-card:focus-within::before {
  opacity: 1;
}

.motion-card:hover::after,
.motion-card:focus-within::after {
  animation: card-sheen 700ms ease-out;
}

.feature-card .material-icons,
.benefit-card .material-icons {
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover .material-icons,
.benefit-card:hover .material-icons {
  transform: translateY(-2px) rotate(-7deg) scale(1.12);
}

.approach-panel,
.social-panel,
.contact-panel {
  position: relative;
  overflow: hidden;
}

.approach-panel::after,
.social-panel::after,
.contact-panel::after {
  position: absolute;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: rgba(59, 228, 149, 0.08);
  filter: blur(70px);
  content: "";
  pointer-events: none;
}

.contact-panel::before {
  position: absolute;
  z-index: 1;
  top: -45%;
  bottom: -45%;
  left: -45%;
  width: 28%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.13), transparent);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: skewX(-18deg);
}

.contact-panel.is-visible::before {
  animation: contact-sheen 1100ms 420ms ease-out both;
}

.contact-panel > * {
  position: relative;
  z-index: 2;
}

.approach-panel::after {
  top: -10rem;
  right: -7rem;
}

.social-panel::after {
  bottom: -12rem;
  left: 28%;
}

.contact-panel::after {
  top: -10rem;
  left: 40%;
}

.release-cover::after {
  position: absolute;
  z-index: 2;
  top: -35%;
  bottom: -35%;
  left: -65%;
  width: 38%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: skewX(-16deg);
}

.release-card img {
  filter: saturate(0.92) contrast(1.04);
}

.release-card:hover img {
  filter: saturate(1.15) contrast(1.06);
}

.release-card:hover .release-cover::after {
  animation: release-sheen 750ms ease-out;
}

.release-card h3,
.release-card > p {
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.release-card:hover h3,
.release-card:hover > p {
  transform: translateY(-3px);
}

.release-freshness span {
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55);
  animation: live-pulse 2.4s ease-out infinite;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js [data-reveal] [data-reveal-item] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 560ms ease var(--reveal-delay, 0ms),
    transform 650ms cubic-bezier(0.16, 1, 0.3, 1) var(--reveal-delay, 0ms);
}

.js [data-reveal].is-visible [data-reveal-item] {
  opacity: 1;
  transform: translateY(0);
}

.js [data-reveal].is-visible .motion-card:hover,
.js [data-reveal].is-visible .release-card:hover {
  transform: translateY(-6px);
}

.section-title::after {
  display: block;
  width: 3.25rem;
  height: 2px;
  margin-top: 0.75rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #3be495, transparent);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 650ms 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.is-visible .section-title::after {
  transform: scaleX(1);
}

.motion-link .material-icons {
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

.motion-link:hover .material-icons,
.motion-link:focus-visible .material-icons {
  transform: translate(3px, -3px);
}

a,
button {
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid #3be495;
  outline-offset: 4px;
}

@keyframes ambient-drift {
  from {
    transform: translate3d(-3%, -2%, 0) scale(0.94);
  }
  to {
    transform: translate3d(8%, 7%, 0) scale(1.08);
  }
}

@keyframes brand-sheen {
  0%,
  64% {
    transform: translateX(-120%) rotate(12deg);
  }
  82%,
  100% {
    transform: translateX(120%) rotate(12deg);
  }
}

@keyframes hero-item-enter {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
}

@keyframes hero-visual-enter {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.96);
  }
}

@keyframes vinyl-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes live-pulse {
  70% {
    box-shadow: 0 0 0 7px rgba(52, 211, 153, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
  }
}

@keyframes card-sheen {
  0% {
    opacity: 0;
    transform: translateX(-120%);
  }
  35% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(120%);
  }
}

@keyframes contact-sheen {
  0% {
    opacity: 0;
    transform: translateX(0) skewX(-18deg);
  }
  35% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(580%) skewX(-18deg);
  }
}

@keyframes release-sheen {
  0% {
    opacity: 0;
    transform: translateX(0) skewX(-16deg);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(520%) skewX(-16deg);
  }
}

@media (hover: hover) and (pointer: fine) {
  .hero-frame:hover {
    border-color: rgba(59, 228, 149, 0.3);
    box-shadow: 0 28px 75px rgba(0, 0, 0, 0.55), 0 0 45px rgba(59, 228, 149, 0.1);
  }

  .hero-frame:hover .hero-image {
    filter: saturate(1.06) contrast(1.03);
    transform: scale(1.055);
  }

  .hero-frame:hover .hero-shine {
    animation: hero-sheen 1000ms ease-out;
  }

  .hero-frame:hover .photo-credit-tooltip {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes hero-sheen {
  0% {
    opacity: 0;
    transform: translateX(0) skewX(-16deg);
  }
  35% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(520%) skewX(-16deg);
  }
}

@media (max-width: 767px) {
  .site-header {
    top: 0.75rem;
  }

  .site-header > a {
    min-width: 0;
  }

  .site-header > a > div:last-child {
    min-width: 0;
  }

  .site-header > a p {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero-title {
    font-size: clamp(2.2rem, 11vw, 3rem);
  }

  .hero-frame::after {
    width: 3.5rem;
    height: 3.5rem;
  }

  .feature-card:hover,
  .metric-card:hover,
  .step-card:hover,
  .release-card:hover,
  .benefit-card:hover {
    transform: translateY(-2px);
  }

  .js [data-reveal].is-visible .motion-card:hover,
  .js [data-reveal].is-visible .release-card:hover {
    transform: translateY(-2px);
  }
}

@media (max-width: 420px) {
  .site-header {
    padding-right: 0.75rem;
    padding-left: 0.75rem;
  }

  .site-header > a {
    gap: 0.55rem;
  }

  .site-header > a > div:first-child {
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 2.5rem;
  }

  .site-header > a p:first-child {
    max-width: 9rem;
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .site-header > a p:last-child {
    font-size: 0.875rem;
  }

  #menu-toggle {
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 2.5rem;
  }
}

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

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

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .js [data-reveal] [data-reveal-item] {
    opacity: 1;
    transform: none;
  }

  .hero-visual,
  .hero-frame:hover .hero-image,
  .motion-card:hover,
  .release-card:hover,
  .release-card:hover h3,
  .release-card:hover > p,
  .motion-link:hover .material-icons,
  .motion-link:focus-visible .material-icons {
    transform: none !important;
  }

  .hero-shine,
  .motion-card::after,
  .release-cover::after,
  .contact-panel::before {
    display: none;
  }
}