* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --background: #09090b;
  --background-soft: #111113;

  --text-primary: #f5f5f5;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;

  --border: rgba(255, 255, 255, 0.08);

  --red: #ef4444;
  --blue: #3b82f6;
  --green: #22c55e;
  --yellow: #eab308;
  --purple: #a855f7;
  --orange: #f97316;

  --container-width: 1200px;
}

body {
  background: var(--background);

  color: var(--text-primary);

  font-family: "DM Sans", sans-serif;

  min-height: 100vh;

  overflow-x: hidden;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
}

.navbar {
  width: 100%;

  max-width: var(--container-width);

  margin: 0 auto;

  padding: 28px 24px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  position: relative;

  z-index: 10;
}

.site-navbar {
  min-height: 84px;
  gap: 16px;
}

.site-nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px 18px;
  min-width: 0;
  margin-left: auto;
}

.site-nav-link {
  padding: 8px 0;
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.site-nav-link:hover,
.site-nav-link:focus-visible {
  color: var(--result-color, var(--text-primary));
}

@media (max-width: 720px) {
  .navbar.site-navbar {
    min-height: 0;
    padding: 20px 18px;
  }

  .site-nav-actions {
    display: none;
  }
}

.site-menu-toggle,
.site-menu-drawer,
.site-menu-backdrop {
  display: none;
}

@media (max-width: 720px) {
  .site-menu-toggle {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(18, 18, 21, 0.78);
    color: var(--text-primary);
    cursor: pointer;
    backdrop-filter: blur(14px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09);
  }

  .site-menu-toggle:focus-visible {
    outline: 2px solid var(--result-color, var(--purple));
    outline-offset: 3px;
  }

  .site-menu-toggle span {
    grid-area: 1 / 1;
    width: 21px;
    height: 2px;
    border-radius: 999px;
    background: var(--text-primary);
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.2s ease, background 0.2s ease, opacity 0.18s ease;
  }

  .site-menu-toggle span:first-child {
    width: 15px;
    transform: translateY(-7px);
  }

  .site-menu-toggle span:last-child {
    width: 17px;
    transform: translateY(7px);
  }

  .site-menu-toggle.is-open span {
    width: 22px;
    background: var(--result-color, var(--purple));
  }

  .site-menu-toggle.is-open span:first-child {
    transform: rotate(45deg);
  }

  .site-menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0.4);
  }

  .site-menu-toggle.is-open span:last-child {
    transform: rotate(-45deg);
  }

  body.site-menu-open .site-navbar {
    z-index: 1110;
    pointer-events: none;
  }

  body.site-menu-open .site-menu-toggle {
    pointer-events: auto;
  }

  .site-menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1090;
    display: block;
    background: rgba(3, 3, 5, 0.64);
    opacity: 0;
    transition: opacity 0.25s ease;
  }

  .site-menu-backdrop.is-visible {
    opacity: 1;
  }

  .site-menu-drawer {
    position: fixed;
    top: 14px;
    right: 14px;
    z-index: 1100;
    display: block;
    width: min(330px, calc(100vw - 28px));
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(29, 29, 34, 0.94), rgba(10, 10, 13, 0.97));
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.52), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(22px);
    opacity: 0;
    transform: translateY(-12px) scale(0.98);
    transition: opacity 0.24s ease, transform 0.24s cubic-bezier(0.2, 0.8, 0.2, 1);
  }

  .site-menu-drawer.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  .site-menu-eyebrow {
    margin-bottom: 8px;
    color: var(--result-color, var(--purple));
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
  }

  .site-menu-title {
    margin-bottom: 24px;
    font-size: 24px;
    line-height: 1.1;
  }

  .site-menu-links {
    display: grid;
    gap: 7px;
  }

  .site-menu-link,
  .site-menu-retake {
    width: 100%;
    min-height: 48px;
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: 12px;
    background: transparent;
    color: var(--text-secondary);
    font: 700 12px "DM Sans", sans-serif;
    letter-spacing: 0.08em;
    text-align: left;
    text-decoration: none;
    text-transform: uppercase;
  }

  .site-menu-link:hover,
  .site-menu-link:focus-visible,
  .site-menu-link[aria-current="page"],
  .site-menu-retake:hover,
  .site-menu-retake:focus-visible {
    border-color: color-mix(in srgb, var(--result-color, var(--purple)) 48%, transparent);
    background: color-mix(in srgb, var(--result-color, var(--purple)) 16%, transparent);
    color: var(--text-primary);
    outline: none;
  }

  .site-menu-link[aria-current="page"] {
    box-shadow: inset 3px 0 0 var(--result-color, var(--purple));
  }

  .site-menu-retake {
    margin-top: 18px;
    border-color: var(--border);
    color: var(--text-primary);
    cursor: pointer;
  }

  body.site-menu-open {
    overflow: hidden;
  }
}

.logo {
  text-decoration: none;

  color: var(--text-primary);

  font-family: "Space Grotesk", sans-serif;

  font-weight: 700;

  font-size: 20px;

  letter-spacing: -0.5px;
}

.logo span {
  font-weight: 400;

  opacity: 0.55;
}

.nav-label {
  font-size: 12px;

  color: var(--text-muted);

  letter-spacing: 1.5px;

  text-transform: uppercase;
}

.music-controls {
  position: fixed;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 1000;
  isolation: isolate;
  width: 52px;
  height: 52px;
  --music-menu-offset: 56px;
}

.music-controls::before {
  position: absolute;
  inset: -5px;
  z-index: -1;
  border: 1px solid var(--result-color, var(--purple));
  border-radius: 50%;
  content: "";
  opacity: 0;
  pointer-events: none;
}

.music-controls.is-playing::before {
  animation: music-active-orbit 2.8s ease-out infinite;
}

@keyframes music-active-orbit {
  0% {
    opacity: 0.52;
    transform: scale(0.94);
  }
  100% {
    opacity: 0;
    transform: scale(1.5);
  }
}

.music-controls.has-error {
  --music-error-width: 268px;
  --music-menu-offset: 288px;
}

.music-toggle {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(38, 38, 42, 0.97), rgba(13, 13, 16, 0.97));
  color: var(--text-primary);
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 8px 28px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(12px);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.music-toggle:hover,
.music-toggle:focus-visible,
.music-toggle.is-playing {
  border-color: var(--result-color, var(--purple));
}

.music-toggle.is-playing {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 0 18px rgba(255, 255, 255, 0.12),
    0 8px 28px rgba(0, 0, 0, 0.42);
}

.music-controls:hover .music-toggle,
.music-controls:focus-within .music-toggle,
.music-controls.is-expanded .music-toggle {
  transform: translateY(-1px) scale(1.04);
}

.music-toggle:focus-visible {
  outline: 2px solid var(--result-color, var(--purple));
  outline-offset: 3px;
}

.music-toggle-icon {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.music-toggle-icons {
  position: absolute;
  top: 8px;
  left: 50%;
  display: block;
  width: 21px;
  height: 21px;
  transform: translateX(-50%);
}

.music-toggle-icon {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: none;
}

.music-toggle-play-icon,
.music-toggle:not(.is-playing) .music-toggle-play-icon {
  opacity: 1;
}

.music-toggle.is-playing .music-toggle-play-icon {
  opacity: 0;
}

.music-toggle.is-playing .music-toggle-pause-icon {
  opacity: 1;
  filter: drop-shadow(0 0 5px var(--result-color, var(--purple)));
}

.music-frequency-rail {
  position: absolute;
  bottom: 8px;
  left: 50%;
  display: flex;
  width: 16px;
  height: 9px;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  transform: translateX(-50%);
}

.music-frequency-rail i {
  display: block;
  width: 2.5px;
  height: 4px;
  border-radius: 2px;
  background: var(--result-color, var(--purple));
  opacity: 0.72;
  transform-origin: center bottom;
}

.music-frequency-rail i:nth-child(2) {
  height: 7px;
}

.music-frequency-rail i:nth-child(3) {
  height: 5px;
}

.music-controls.is-playing .music-frequency-rail i {
  opacity: 1;
  animation: music-frequency-bounce 0.72s ease-in-out infinite alternate;
}

.music-controls.is-playing .music-frequency-rail i:nth-child(2) {
  animation-delay: 0.18s;
}

.music-controls.is-playing .music-frequency-rail i:nth-child(3) {
  animation-delay: 0.32s;
}

.music-controls.is-playing .music-frequency-rail i:nth-child(4) {
  animation-delay: 0.1s;
}

@keyframes music-frequency-bounce {
  from {
    transform: scaleY(0.45);
  }
  to {
    transform: scaleY(1.45);
  }
}

.music-toggle-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.music-controls.has-error .music-toggle-label {
  position: static;
  width: auto;
  height: auto;
  overflow: visible;
  clip: auto;
  padding-left: 8px;
  font: 700 11px "DM Sans", sans-serif;
}

.music-controls.has-error .music-toggle {
  width: var(--music-error-width);
  height: 48px;
  justify-content: flex-start;
  padding: 0 12px;
  border-radius: 999px;
}

.music-controls.has-error .music-toggle-icons {
  position: relative;
  top: auto;
  left: auto;
  flex: 0 0 21px;
  transform: none;
}

.music-controls.has-error .music-frequency-rail {
  display: none;
}

.music-menu-toggle {
  position: absolute;
  top: 2px;
  right: 2px;
  z-index: 2;
  display: grid;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  align-content: center;
  justify-items: center;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(38, 38, 42, 0.97), rgba(13, 13, 16, 0.97));
  color: var(--text-primary);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(0) scale(0.5);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 8px 28px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(12px);
  transition:
    border-color 0.2s ease,
    transform 0.42s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.24s ease,
    visibility 0s linear 0.42s,
    background 0.2s ease;
}

.music-controls:hover .music-menu-toggle,
.music-controls:focus-within .music-menu-toggle,
.music-controls.is-expanded .music-menu-toggle {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(calc(0px - var(--music-menu-offset))) scale(1);
  transition-delay: 0s;
}

.music-menu-toggle:hover,
.music-menu-toggle:focus-visible,
.music-controls.menu-open .music-menu-toggle {
  border-color: var(--result-color, var(--purple));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 0 15px rgba(255, 255, 255, 0.12),
    0 8px 28px rgba(0, 0, 0, 0.42);
}

.music-menu-toggle:hover {
  filter: brightness(1.15);
}

.music-menu-toggle:focus-visible {
  outline: 2px solid var(--result-color, var(--purple));
  outline-offset: 3px;
}

.music-menu-toggle span {
  width: 16px;
  height: 2.5px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--text-secondary), var(--text-primary));
  transition: transform 0.24s cubic-bezier(0.2, 0.75, 0.25, 1), opacity 0.16s ease, width 0.2s ease, background 0.2s ease;
}

.music-menu-toggle:hover span,
.music-controls.menu-open .music-menu-toggle span {
  background: var(--result-color, var(--purple));
}

.music-menu-toggle:hover span:first-child {
  width: 19px;
}

.music-menu-toggle:hover span:last-child {
  width: 13px;
}

.music-controls.menu-open .music-menu-toggle span:first-child {
  transform: translateY(6px) rotate(45deg);
}

.music-controls.menu-open .music-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.music-controls.menu-open .music-menu-toggle span:last-child {
  transform: translateY(-6px) rotate(-45deg);
}

.music-track-menu {
  position: absolute;
  right: 0;
  bottom: calc(100% + 12px);
  width: min(300px, calc(100vw - 24px));
  max-height: min(420px, 65vh);
  overflow-y: auto;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: linear-gradient(155deg, rgba(31, 31, 35, 0.98), rgba(12, 12, 15, 0.98));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 14px 42px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
  transform-origin: bottom right;
  animation: music-menu-enter 0.2s ease-out both;
}

.music-track-menu[hidden] {
  display: none;
}

@keyframes music-menu-enter {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.music-track-menu-heading {
  margin: 0;
  padding: 3px 8px 2px;
  color: var(--text-muted);
  font-family: "DM Sans", sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.music-current-track {
  display: grid;
  gap: 4px;
  margin: 0 0 9px;
  padding: 0 8px 10px;
  border-bottom: 1px solid var(--border);
}

.music-current-track span {
  color: var(--result-color, var(--purple));
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.music-current-track strong {
  overflow: hidden;
  color: var(--text-primary);
  font: 600 14px "Space Grotesk", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.music-track-list {
  display: grid;
  gap: 4px;
}

.music-track-menu:not([hidden]) .music-track-option {
  animation: music-track-rise 0.24s ease-out both;
}

.music-track-menu:not([hidden]) .music-track-option:nth-child(2) {
  animation-delay: 0.045s;
}

.music-track-menu:not([hidden]) .music-track-option:nth-child(3) {
  animation-delay: 0.09s;
}

@keyframes music-track-rise {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.music-track-option {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  font: 600 13px "DM Sans", sans-serif;
  text-align: left;
  cursor: pointer;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.music-track-option:hover,
.music-track-option:focus-visible {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  transform: translateX(2px);
}

.music-track-option[aria-pressed="true"] {
  border-color: var(--result-color, var(--purple));
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035));
  color: var(--text-primary);
}

.music-track-option-check {
  color: var(--result-color, var(--purple));
  opacity: 0;
  transform: scale(0.65);
  transition: opacity 0.16s ease, transform 0.2s ease;
}

.music-track-option[aria-pressed="true"] .music-track-option-check {
  opacity: 1;
  transform: scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .music-toggle,
  .music-menu-toggle,
  .music-menu-toggle span,
  .music-controls.is-playing::before,
  .music-frequency-rail i,
  .music-track-menu,
  .music-track-option {
    transition: none;
    animation: none;
  }

  .music-toggle-label {
    transition: none;
  }
}

@media (max-width: 600px) {
  .music-controls {
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
  }

  .music-controls.has-error {
    --music-error-width: min(260px, calc(100vw - 80px));
    --music-menu-offset: calc(var(--music-error-width) + 8px);
  }

  .music-toggle {
    width: 52px;
    height: 52px;
  }

  .music-menu-toggle {
    top: 2px;
    right: 2px;
    width: 48px;
    height: 48px;
  }

  .music-controls.has-error .music-toggle {
    width: var(--music-error-width);
    height: 48px;
    justify-content: flex-start;
    padding: 0 12px;
  }

  .music-controls.has-error .music-toggle-icons {
    position: relative;
    top: auto;
    left: auto;
    flex: 0 0 21px;
    transform: none;
  }

  .music-controls.has-error .music-frequency-rail {
    display: none;
  }

  .music-track-menu {
    width: min(300px, calc(100vw - 48px));
  }
}

.hero {
  min-height: 720px;

  max-width: var(--container-width);

  margin: 0 auto;

  padding: 80px 24px 100px;

  position: relative;

  display: flex;

  flex-direction: column;

  justify-content: center;

  align-items: center;

  text-align: center;

  overflow: hidden;
}

.hero-content {
  position: relative;

  z-index: 2;

  max-width: 850px;
}

.eyebrow {
  font-size: 11px;

  font-weight: 600;

  letter-spacing: 2.5px;

  color: var(--text-muted);

  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(54px, 8vw, 96px);

  line-height: 0.95;

  letter-spacing: -4px;

  font-weight: 700;
}

.hero h1 span {
  background: linear-gradient(
    90deg,
    var(--red),
    var(--purple),
    var(--blue),
    var(--green),
    var(--yellow),
    var(--orange)
  );

  background-size: 300% auto;

  -webkit-background-clip: text;

  background-clip: text;

  color: transparent;

  animation: colorShift 8s linear infinite;
}

@keyframes colorShift {
  0% {
    background-position: 0% center;
  }

  50% {
    background-position: 100% center;
  }

  100% {
    background-position: 0% center;
  }
}

.hero-description {
  max-width: 650px;

  margin: 32px auto 0;

  color: var(--text-secondary);

  font-size: 18px;

  line-height: 1.7;
}

.primary-button {
  margin-top: 36px;

  padding: 16px 24px;

  border: none;

  border-radius: 12px;

  background: var(--text-primary);

  color: var(--background);

  font-family: inherit;

  font-size: 15px;

  font-weight: 700;

  cursor: pointer;

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.primary-button:hover {
  transform: translateY(-3px);

  box-shadow: 0 15px 40px rgba(255, 255, 255, 0.12);
}

/* Homepage link styled to match the primary call to action. */
.secondary-button {
  display: flex;
  width: fit-content;
  margin: 0 auto 120px;
  padding: 14px 20px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--background-soft);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.secondary-button:hover,
.secondary-button:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

.button-arrow {
  margin-left: 10px;

  font-size: 18px;
}

.assessment-note {
  margin-top: 16px;

  color: var(--text-muted);

  font-size: 12px;
}

.color-orb {
  position: absolute;

  width: 180px;

  height: 180px;

  border-radius: 50%;

  filter: blur(70px);

  opacity: 0.14;

  pointer-events: none;
}

.orb-red {
  background: var(--red);

  top: 10%;

  left: 5%;
}

.orb-blue {
  background: var(--blue);

  top: 20%;

  right: 5%;
}

.orb-green {
  background: var(--green);

  bottom: 15%;

  left: 12%;
}

.orb-yellow {
  background: var(--yellow);

  bottom: 5%;

  right: 18%;
}

.orb-purple {
  background: var(--purple);

  top: 5%;

  left: 42%;
}

.orb-orange {
  background: var(--orange);

  bottom: 25%;

  right: 40%;
}

.color-preview {
  position: relative;

  z-index: 2;

  width: 100%;

  max-width: 850px;

  margin-top: 90px;
}

.preview-title {
  margin-bottom: 16px;

  font-size: 10px;

  letter-spacing: 2px;

  color: var(--text-muted);
}

.color-grid {
  display: grid;

  grid-template-columns: repeat(6, 1fr);

  gap: 8px;
}

.preview-color {
  height: 70px;

  border-radius: 10px;

  display: flex;

  align-items: flex-end;

  padding: 10px;

  position: relative;

  overflow: hidden;
}

.preview-color::after {
  content: "";

  position: absolute;

  inset: 0;

  background: linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent);
}

.preview-color span {
  position: relative;

  z-index: 1;

  font-size: 9px;

  font-weight: 700;

  letter-spacing: 1px;
}

.color-red {
  background: var(--red);
}

.color-blue {
  background: var(--blue);
}

.color-green {
  background: var(--green);
}

.color-yellow {
  background: var(--yellow);
}

.color-purple {
  background: var(--purple);
}

.color-orange {
  background: var(--orange);
}

.intro-section {
  border-top: 1px solid var(--border);

  max-width: var(--container-width);

  margin: 0 auto;

  padding: 120px 24px;
}

.section-heading {
  max-width: 700px;
}

.section-heading h2 {
  font-size: clamp(38px, 5vw, 62px);

  line-height: 1;

  letter-spacing: -2.5px;
}

.intro-grid {
  margin-top: 70px;

  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 16px;
}

.info-card {
  padding: 28px;

  min-height: 230px;

  border: 1px solid var(--border);

  border-radius: 16px;

  background: var(--background-soft);

  transition:
    transform 0.2s ease,
    border-color 0.2s ease;
}

.info-card:hover {
  transform: translateY(-5px);

  border-color: rgba(255, 255, 255, 0.16);
}

.card-number {
  color: var(--text-muted);

  font-family: "Space Grotesk", sans-serif;

  font-size: 14px;

  margin-bottom: 50px;
}

.info-card h3 {
  font-size: 24px;

  margin-bottom: 12px;
}

.info-card p {
  color: var(--text-secondary);

  line-height: 1.6;

  font-size: 15px;
}

.footer {
  border-top: 1px solid var(--border);

  padding: 28px 24px;

  text-align: center;

  color: var(--text-muted);

  font-size: 12px;
}

@media (max-width: 800px) {
  .navbar {
    padding: 22px 18px;
  }

  .nav-label {
    display: none;
  }

  .hero {
    min-height: auto;

    padding-top: 70px;
  }

  .hero h1 {
    letter-spacing: -2.5px;
  }

  .hero-description {
    font-size: 16px;
  }

  .color-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .info-card {
    min-height: auto;
  }
}

@media (max-width: 500px) {
  .hero {
    padding-left: 18px;

    padding-right: 18px;
  }

  .hero h1 {
    font-size: 48px;
  }

  .color-preview {
    margin-top: 60px;
  }

  .preview-color {
    height: 55px;
  }

  .preview-color span {
    font-size: 7px;
  }
}

/* Secondary Color */
.secondary-color-card {
    margin-top: 25px;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 22px;
    border:
        1px solid
        var(--border);
    border-radius: 16px;
    background: var(--background-soft);
}


.secondary-color-orb {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--secondary-color);
    box-shadow:
        0 0 30px
        var(--secondary-glow);
}


.secondary-color-card h3 {
    font-size: 18px;
    letter-spacing: 1px;
}


.secondary-color-card p {
    margin-top: 4px;
    color: var(--text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Soundtrack card: the track title stays visible while the frequency bars respond to playback. */
.music-controls {
  width: 254px;
  height: 58px;
  --music-menu-offset: 262px;
}

.music-controls::before {
  inset: -4px;
  border-radius: 20px;
}

.music-toggle {
  width: 254px;
  height: 58px;
  justify-content: flex-start;
  padding: 0 62px 0 16px;
  border-radius: 18px;
}

.music-controls:hover .music-toggle,
.music-controls:focus-within .music-toggle,
.music-controls.is-expanded .music-toggle {
  transform: translateY(-2px);
}

.music-toggle-icons {
  position: relative;
  top: auto;
  left: auto;
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  margin-right: 12px;
  transform: none;
}

.music-toggle-icon {
  width: 24px;
  height: 24px;
}

.music-card-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
  text-align: left;
}

.music-card-kicker {
  color: var(--text-muted);
  font: 800 9px "DM Sans", sans-serif;
  letter-spacing: 0.14em;
}

.music-toggle-label {
  position: static;
  width: auto;
  height: auto;
  overflow: visible;
  color: var(--text-primary);
  clip: auto;
  clip-path: none;
  font: 700 13px "DM Sans", sans-serif;
  letter-spacing: 0.02em;
  text-transform: none;
  white-space: nowrap;
}

.music-frequency-rail {
  right: 57px;
  bottom: 17px;
  left: auto;
  width: 18px;
  height: 12px;
  transform: none;
}

.music-frequency-rail i {
  width: 3px;
  background: var(--result-color, var(--purple));
  opacity: 0.42;
}

.music-controls.has-error {
  --music-error-width: 254px;
  --music-menu-offset: 262px;
}

.music-controls.has-error .music-toggle {
  width: 254px;
  height: 58px;
  justify-content: flex-start;
  padding: 0 62px 0 16px;
}

.music-controls.has-error .music-toggle-icons {
  margin-right: 12px;
}

.music-controls.has-error .music-toggle-label {
  font-size: 11px;
}

@media (max-width: 600px) {
  .music-controls,
  .music-toggle,
  .music-controls.has-error .music-toggle {
    width: min(254px, calc(100vw - 24px));
  }

  .music-controls.has-error {
    --music-error-width: min(254px, calc(100vw - 24px));
    --music-menu-offset: calc(var(--music-error-width) + 8px);
  }
}