:root {
  color-scheme: dark;
  --ink: #1A1A1B;
  --ink-deep: #0F0F10;
  --surface: #242426;
  --surface-high: #2A2A2C;
  --surface-higher: #323234;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text-1: #F0F4F4;
  --text-2: #B8BDBD;
  --text-3: #8E9696;
  --teal: #7AB5B5;
  --teal-bright: #8FCBCB;
  --teal-deep: #5A9A9A;
}

html,
body {
  background: var(--ink);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  color: var(--text-1);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

::selection {
  background: var(--teal);
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--teal-bright);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p,
li {
  text-wrap: pretty;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--ink);
}

::-webkit-scrollbar-thumb {
  background: var(--surface-higher);
  border-radius: 9999px;
}

.aurora {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.8;
  background:
    linear-gradient(135deg, rgba(122, 181, 181, 0.12), transparent 42%),
    linear-gradient(225deg, rgba(90, 154, 154, 0.1), transparent 38%);
}

.aurora::before,
.aurora::after,
.aurora .blob {
  display: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.brand-dot {
  position: relative;
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  overflow: hidden;
  border-radius: 0.75rem;
  background: radial-gradient(120% 120% at 25% 20%, #8AC5C5 0%, #7AB5B5 45%, #5A9A9A 100%);
}

.brand-dot::after {
  content: "";
  position: absolute;
  inset: 0.25rem;
  border-radius: 0.5rem;
  background: radial-gradient(120% 120% at 30% 25%, rgba(255, 255, 255, 0.48), transparent 55%);
}

.section-kicker {
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--teal-bright);
}

.panel,
.glass {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(36, 36, 38, 0.9);
}

.panel-strong,
.glass-strong {
  border: 1px solid var(--line-strong);
  border-radius: 1rem;
  background:
    linear-gradient(180deg, rgba(122, 181, 181, 0.08), rgba(122, 181, 181, 0) 36%),
    rgba(42, 42, 44, 0.96);
}

.soft-band {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background:
    radial-gradient(circle at 18% 0%, rgba(122, 181, 181, 0.16), transparent 24rem),
    rgba(36, 36, 38, 0.72);
}

.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  min-height: 2.75rem;
  padding: 0.75rem 1.375rem;
  border-radius: 9999px;
  color: #1A1A1B;
  font-weight: 700;
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, #8FCBCB 0%, #7AB5B5 58%, #5A9A9A 100%);
  box-shadow: 0 4px 12px rgba(122, 181, 181, 0.3);
  transition: transform 180ms cubic-bezier(.2, .8, .2, 1), box-shadow 180ms cubic-bezier(.2, .8, .2, 1);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(122, 181, 181, 0.34);
}

.btn-primary:disabled {
  transform: none;
  cursor: not-allowed;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.8125rem 1.25rem;
  border: 1px solid var(--line-strong);
  border-radius: 9999px;
  color: var(--text-1);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  transition: background 180ms cubic-bezier(.2, .8, .2, 1), border-color 180ms cubic-bezier(.2, .8, .2, 1);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(143, 203, 203, 0.35);
}

.field {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.045);
  padding: 0.75rem 1rem;
  color: var(--text-1);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease;
}

.field::placeholder {
  color: var(--text-3);
  opacity: 1;
}

.field:focus {
  border-color: rgba(143, 203, 203, 0.7);
  background: rgba(255, 255, 255, 0.065);
}

.icon-button {
  display: inline-grid;
  min-width: 2.75rem;
  min-height: 2.75rem;
  place-items: center;
  border-radius: 9999px;
  color: var(--text-2);
  font-size: 1.5rem;
  line-height: 1;
}

.icon-button:hover {
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.06);
}

.modal-backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.ulink {
  position: relative;
}

.ulink::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: 0 0;
  transition: transform 220ms cubic-bezier(.2, .8, .2, 1);
}

.ulink:hover::after {
  transform: scaleX(1);
}

.app-frame {
  border: 1px solid var(--line-strong);
  border-radius: 1.25rem;
  background:
    radial-gradient(circle at 80% 0%, rgba(122, 181, 181, 0.18), transparent 18rem),
    #171719;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.app-bar {
  border-radius: 9999px;
  background: rgba(122, 181, 181, 0.16);
}

.energy {
  background: linear-gradient(90deg, #22C55E 0%, #22C55E 58%, #22C55E 100%);
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 360ms cubic-bezier(.2, .8, .2, 1), transform 360ms cubic-bezier(.2, .8, .2, 1);
}

.js .reveal {
  opacity: 0;
  transform: translateY(10px);
}

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

details {
  transition: background 160ms ease;
}

summary {
  list-style: none;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

.chev {
  transition: transform 180ms cubic-bezier(.2, .8, .2, 1);
}

details[open] summary .chev {
  transform: rotate(45deg);
}

.magnetic,
.tilt,
.float-anim {
  transform: none !important;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}