/* =========================================================
   Design Tokens
   ========================================================= */

:root {
  --page-background: #15121f;

  --panel-background: #201b2c;
  --panel-background-hover: #252033;
  --panel-background-featured: #2b2340;

  --text-primary: #f6f3ff;
  --text-secondary: #c1b9d5;
  --text-muted: #8e869f;

  --accent: #795cff;
  --accent-hover: #9079ff;

  --accent-soft:
    rgba(121, 92, 255, 0.13);

  --accent-soft-strong:
    rgba(121, 92, 255, 0.22);

  --border:
    rgba(255, 255, 255, 0.09);

  --border-hover:
    rgba(255, 255, 255, 0.17);

  --border-accent:
    rgba(121, 92, 255, 0.48);

  --success: #63dfa5;

  --success-soft:
    rgba(99, 223, 165, 0.12);

  --page-width: 1480px;
  --card-radius: 22px;
}


/* =========================================================
   Base
   ========================================================= */

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;

  background:
    radial-gradient(
      circle at 8% 0%,
      rgba(121, 92, 255, 0.12),
      transparent 34rem
    ),
    var(--page-background);

  color: var(--text-primary);

  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

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


/* =========================================================
   Page Shell
   ========================================================= */

.explore-app {
  width: min(
    calc(100% - 32px),
    var(--page-width)
  );

  min-height: 100vh;
  margin: 0 auto;

  display: flex;
  flex-direction: column;
}

main {
  flex: 1;

  display: flex;
  flex-direction: column;

  min-height: 0;
}


/* =========================================================
   Header
   ========================================================= */

.site-header {
  min-height: 88px;

  gap: 14px 20px;

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

.site-header.jorstr-page-header {
  grid-template-columns:
    auto
    minmax(0, 1fr)
    auto;
}

.site-header .jorstr-header-brand {
  grid-column: 1;
}

.site-header .jorstr-header-nav {
  grid-column: 2;
  justify-self: end;
}

.site-header .jorstr-header-identity {
  grid-column: 3;
}

.jorstr-brand {
  color: var(--text-primary);

  font-size: 1.35rem;
  font-weight: 850;
  letter-spacing: 0.035em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  min-width: 0;
  flex-wrap: wrap;
  justify-content: flex-end;

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

.site-nav a {
  font-size: 1rem;

  transition:
    color 160ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text-primary);
}

.connect-button {
  border: 1px solid var(--border-accent);
  border-radius: 999px;

  padding: 10px 19px;

  background: var(--accent-soft);
  color: var(--text-primary);

  cursor: pointer;

  transition:
    background 160ms ease,
    border-color 160ms ease,
    transform 160ms ease;
}

.connect-button:hover {
  background: var(--accent-soft-strong);
  border-color: var(--accent);
  transform: translateY(-1px);
}


/* =========================================================
   Compact Explore Introduction
   ========================================================= */

.explore-intro {
  max-width: 720px;

  padding:
    28px
    0
    18px;
}

/*
  The large "Find something happening" heading is hidden.
  You can also remove the h1 from the HTML later.
*/

.explore-intro h1 {
  display: none;
}

.section-label,
.card-category {
  margin: 0 0 9px;

  color: var(--accent-hover);

  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.explore-description {
  max-width: 620px;

  margin: 0;

  color: var(--text-secondary);

  font-size:
    clamp(0.98rem, 1.3vw, 1.08rem);

  line-height: 1.55;
}


/* =========================================================
   Experience Section
   ========================================================= */

.experience-section {
  flex: 1;

  display: flex;
  flex-direction: column;

  min-height: 0;

  padding:
    clamp(24px, 5vh, 52px)
    0
    18px;
}

/*
  Hide the extra section heading:
  "Experiences"
  "Choose where to begin."
  "More to explore"
*/

.experience-heading-row {
  display: none;
}


/* =========================================================
   Experience Rail
   ========================================================= */

.experience-rail {
  display: grid;
  grid-auto-flow: column;

  grid-auto-columns:
    minmax(360px, 31%);

  gap: 16px;

  overflow-x: auto;
  overflow-y: hidden;

  overscroll-behavior-inline: contain;

  scroll-snap-type:
    inline mandatory;

  scroll-padding-inline: 0;

  padding:
    4px
    16px
    16px
    0;

  scrollbar-width: thin;

  scrollbar-color:
    rgba(121, 92, 255, 0.58)
    rgba(255, 255, 255, 0.04);
}

.experience-rail::-webkit-scrollbar {
  height: 8px;
}

.experience-rail::-webkit-scrollbar-track {
  border-radius: 999px;

  background:
    rgba(255, 255, 255, 0.04);
}

.experience-rail::-webkit-scrollbar-thumb {
  border-radius: 999px;

  background:
    rgba(121, 92, 255, 0.58);
}

.experience-rail::-webkit-scrollbar-thumb:hover {
  background:
    rgba(144, 121, 255, 0.82);
}


/* =========================================================
   Experience Cards
   ========================================================= */

.experience-card {
  min-height: 330px;

  display: flex;
  flex-direction: column;

  padding:
    clamp(22px, 2.25vw, 30px);

  scroll-snap-align: start;
  scroll-snap-stop: always;

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.028),
      transparent 48%
    ),
    var(--panel-background);

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

  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.experience-card:hover {
  transform: translateY(-2px);

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.036),
      transparent 48%
    ),
    var(--panel-background-hover);

  border-color: var(--border-hover);
}

.streams-card {
  background:
    radial-gradient(
      circle at 90% 10%,
      rgba(121, 92, 255, 0.26),
      transparent 20rem
    ),
    linear-gradient(
      145deg,
      rgba(121, 92, 255, 0.13),
      transparent 55%
    ),
    var(--panel-background-featured);

  border-color: var(--border-accent);
}

.streams-card:hover {
  background:
    radial-gradient(
      circle at 90% 10%,
      rgba(121, 92, 255, 0.31),
      transparent 20rem
    ),
    linear-gradient(
      145deg,
      rgba(121, 92, 255, 0.16),
      transparent 55%
    ),
    var(--panel-background-featured);

  border-color: var(--accent);
}

.identity-card {
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.025),
      transparent 48%
    ),
    rgba(28, 24, 39, 0.88);
}


/* =========================================================
   Card Header
   ========================================================= */

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;

  margin-bottom: 30px;
}

.card-icon,
.streams-card .card-icon {
  width: 52px;
  height: 52px;

  display: grid;
  place-items: center;

  border: 1px solid var(--border);
  border-radius: 15px;

  background:
    rgba(255, 255, 255, 0.035);

  font-size: 1.35rem;
}

.streams-card .card-icon {
  border-color: var(--border-accent);
  background: var(--accent-soft);
}

.status-badge {
  border: 1px solid var(--border);
  border-radius: 999px;

  padding: 6px 10px;

  background:
    rgba(255, 255, 255, 0.035);

  color: var(--text-secondary);

  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.status-live {
  border-color:
    rgba(99, 223, 165, 0.34);

  background:
    var(--success-soft);

  color: var(--success);
}


/* =========================================================
   Card Content
   ========================================================= */

.card-content {
  max-width: 560px;
}

.card-content h3 {
  margin: 0;

  font-size:
    clamp(2rem, 3vw, 3rem);

  line-height: 1;
  letter-spacing: -0.045em;
}

.card-description {
  max-width: 500px;

  margin: 16px 0 0;

  color: var(--text-secondary);

  font-size: 0.95rem;
  line-height: 1.55;
}


/* =========================================================
   Card Actions
   ========================================================= */

.card-action {
  width: fit-content;

  display: inline-flex;
  align-items: center;
  gap: 11px;

  margin-top: auto;
  padding: 10px 0 3px;

  border: 0;
  border-bottom:
    1px solid rgba(255, 255, 255, 0.22);

  background: transparent;
  color: var(--text-primary);

  font-size: 0.92rem;
  font-weight: 760;

  cursor: pointer;

  transition:
    color 160ms ease,
    border-color 160ms ease,
    gap 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.card-action:hover {
  gap: 15px;

  color: var(--accent-hover);
  border-color: var(--accent);
}

.card-action-disabled,
.card-action-disabled:hover {
  gap: 11px;
  color: var(--text-muted);
  border-color: rgba(255, 255, 255, 0.1);
  cursor: default;
  transform: none;
}

.card-action-primary {
  padding: 12px 18px;

  border: 0;
  border-radius: 999px;

  background: var(--accent);
  color: #ffffff;
}

.card-action-primary:hover {
  gap: 15px;

  background: var(--accent-hover);
  color: #ffffff;

  transform: translateY(-1px);
}


/* =========================================================
   Rail Progress Indicator
   ========================================================= */

.rail-progress {
  display: none;
  justify-content: center;

  margin-top: 4px;
}

.rail-progress-track {
  width: 108px;
  height: 4px;

  display: block;
  overflow: hidden;

  border-radius: 999px;

  background:
    rgba(255, 255, 255, 0.07);
}

.rail-progress-indicator {
  width: 38px;
  height: 100%;

  display: block;

  border-radius: inherit;

  background: var(--accent);

  transition:
    transform 100ms linear;
}


/* =========================================================
   Footer
   ========================================================= */

.site-footer {
  min-height: 88px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;

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

  color: var(--text-muted);

  font-size: 0.85rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.footer-brand strong {
  color: var(--text-primary);

  letter-spacing: 0.06em;
}

.site-footer p {
  margin: 0;
}


/* =========================================================
   Keyboard Focus
   ========================================================= */

a:focus-visible,
button:focus-visible {
  outline:
    3px solid rgba(144, 121, 255, 0.58);

  outline-offset: 4px;
}


/* =========================================================
   Medium Screens
   ========================================================= */

@media (max-width: 1100px) {
  .experience-rail {
    grid-auto-columns:
      minmax(350px, 44%);
  }
}


/* =========================================================
   Tablet
   ========================================================= */

@media (max-width: 800px) {
  .experience-rail {
    grid-auto-columns:
      minmax(320px, 68%);
  }

  .experience-card {
    min-height: 340px;
  }
}


/* =========================================================
   Mobile
   ========================================================= */

@media (max-width: 760px) {
  .explore-app {
    width: min(
      calc(100% - 20px),
      var(--page-width)
    );
  }

  .site-header {
    min-height: 72px;
  }

  .site-header.jorstr-page-header {
    grid-template-columns:
      minmax(0, 1fr)
      auto;
  }

  .site-header .jorstr-header-brand {
    grid-column: 1;
    grid-row: 1;
  }

  .site-header .jorstr-header-identity {
    grid-column: 2;
    grid-row: 1;
  }

  .site-header .jorstr-header-nav {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .site-nav {
    gap: 12px;
    justify-content: flex-start;
  }

  .site-nav > a {
    display: none;
  }

  .connect-button {
    padding: 9px 14px;

    font-size: 0.88rem;
  }

  .explore-intro {
    max-width: 720px;

    padding:
      24px
      0
      6px;
  }

  .explore-description {
    font-size: 0.95rem;
  }

  .experience-section {
    padding:
      12px
      0
      18px;
  }

  .experience-rail {
    grid-auto-columns: 88%;

    gap: 14px;

    margin-right: -14px;

    padding-right: 14px;
    padding-bottom: 14px;
  }

  .experience-card {
    min-height: 350px;

    padding: 23px;
  }

  .card-header {
    margin-bottom: 28px;
  }

  .card-content h3 {
    font-size:
      clamp(2.15rem, 10vw, 3rem);
  }

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

    min-height: auto;

    padding: 24px 0;
  }
}


/* =========================================================
   Small Mobile
   ========================================================= */

@media (max-width: 480px) {
  .jorstr-brand {
    font-size: 1.15rem;
  }

  .experience-rail {
    grid-auto-columns: 91%;
  }

  .experience-card {
    min-height: 340px;
    padding: 21px;
  }

  .card-icon,
  .streams-card .card-icon {
    width: 50px;
    height: 50px;

    font-size: 1.3rem;
  }

  .card-description {
    font-size: 0.92rem;
  }

  .card-action-primary {
    width: 100%;
    justify-content: center;
  }
}


/* =========================================================
   Reduced Motion
   ========================================================= */

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