/* ---------------------------------------------------------------------
   Design tokens
   A luminous meditation palette: crystalline sky blue carries the main
   energy, while soft mint keeps the interface calm and restorative.
   Deep blue-teal is reserved for readable text and the media player.
   Bodoni Moda for anything that should feel considered;
   Inter for everything functional (nav, forms, admin tables).
   ------------------------------------------------------------------ */
:root {
  color-scheme: light;

  --ink: #123544;
  --muted: #456574;
  --canvas: #eefafb;
  --canvas-raised: #fbffff;
  --deep: #0f5368;
  --deep-ink: #f4feff;
  --accent: #83ddec;
  --accent-dark: #62cbdc;
  --accent-ink: #0c4352;
  --mint: #bfeedd;
  --mint-soft: #e2f8f0;
  --mint-ink: #255f50;
  --rose: #f2a6ca;
  --rose-soft: #fbe3ef;
  --rose-deep: #9a3d6c;
  --rose-glow: rgba(242, 141, 190, 0.42);
  --line: #cce9ea;
  --line-strong: #6796a5;
  --focus: #1688a2;
  --danger: #a23e53;
  --danger-bg: #fae9ee;
  --success-bg: var(--mint-soft);

  --brand-color: var(--accent-ink);
  --body-background: #eefafb;
  --header-background: rgba(248, 255, 255, 0.86);
  --header-border: rgba(98, 203, 220, 0.38);
  --header-shadow: 0 1px 12px rgba(24, 112, 130, 0.06);
  --hero-background:
    radial-gradient(circle at 86% 22%, rgba(247, 184, 216, 0.46), transparent 20rem),
    radial-gradient(circle at 68% 68%, rgba(191, 238, 221, 0.42), transparent 22rem),
    linear-gradient(135deg, rgba(221, 247, 255, 0.84) 0%, rgba(210, 239, 248, 0.8) 46%, rgba(249, 225, 239, 0.76) 72%, rgba(222, 248, 239, 0.82) 100%);
  --hero-subtitle: #416672;
  --hero-border: rgba(98, 203, 220, 0.3);
  --title-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
  --empty-background: linear-gradient(145deg, var(--canvas-raised), var(--mint-soft));
  --cover-background:
    linear-gradient(125deg, rgba(255, 255, 255, 0.48) 0 20%, transparent 20% 55%, rgba(255, 255, 255, 0.2) 55% 70%, transparent 70%),
    linear-gradient(135deg, #78d6e7, #b5eced 52%, var(--mint));
  --badge-overlay: rgba(12, 67, 82, 0.78);
  --player-background: linear-gradient(145deg, var(--deep), #174d5a 62%, #22675f);
  --player-control: rgba(244, 254, 255, 0.1);
  --player-control-hover: rgba(131, 221, 236, 0.24);
  --player-status: rgba(244, 254, 255, 0.7);
  --field-background: #f7fefe;
  --footer-background: rgba(226, 248, 240, 0.55);
  --locale-divider: rgba(18, 53, 68, 0.14);
  --locale-active: rgba(131, 221, 236, 0.32);
  --accent-hover-border: #46b4c8;
  --accent-shadow: 0 6px 18px rgba(63, 184, 205, 0.18);
  --neutral-badge-background: var(--line);
  --neutral-badge-ink: var(--muted);
  --processing-background: #dff7fb;
  --processing-ink: #135b6c;

  --energy-one: rgba(70, 205, 235, 0.66);
  --energy-two: rgba(101, 230, 187, 0.56);
  --energy-three: rgba(239, 125, 181, 0.5);
  --wave-one: rgba(31, 145, 177, 0.3);
  --wave-two: rgba(203, 72, 137, 0.3);
  --wave-three: rgba(50, 157, 124, 0.24);
  --wave-opacity: 0.72;
  --wave-speed-one: 19s;
  --wave-speed-two: 27s;
  --wave-speed-three: 33s;
  --sphere-opacity: 0.78;
  --sphere-line: rgba(126, 105, 154, 0.3);
  --energy-opacity: 0.68;
  --energy-blend: multiply;
  --energy-blur: 72px;
  --energy-speed-one: 24s;
  --energy-speed-two: 31s;
  --energy-speed-three: 27s;
  --energy-veil-speed: 14s;
  --hero-speed: 18s;

  --font-display: "Bodoni Moda", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius: 18px;
  --shadow: 0 2px 5px rgba(20, 104, 126, 0.08), 0 14px 34px rgba(52, 164, 178, 0.12);
}

:root[data-theme="light"] {
  --ink: #153744;
  --muted: #4e6974;
  --canvas: #f5fbfd;
  --canvas-raised: #ffffff;
  --accent: #a2e6f1;
  --accent-dark: #72d1e1;
  --accent-ink: #103f4d;
  --mint: #d0f2e6;
  --mint-soft: #edf9f5;
  --mint-ink: #315f53;
  --rose: #f4c4db;
  --rose-soft: #fcedf5;
  --rose-deep: #95506f;
  --rose-glow: rgba(240, 175, 207, 0.34);
  --line: #d8ecef;
  --line-strong: #719aa5;
  --body-background: #f5fbfd;
  --header-background: rgba(255, 255, 255, 0.92);
  --hero-background:
    radial-gradient(circle at 84% 24%, rgba(247, 211, 228, 0.5), transparent 21rem),
    linear-gradient(138deg, rgba(232, 248, 253, 0.9), rgba(251, 239, 246, 0.84) 66%, rgba(239, 251, 247, 0.9));
  --empty-background: var(--canvas-raised);
  --footer-background: rgba(237, 249, 245, 0.76);
  --energy-one: rgba(123, 211, 232, 0.4);
  --energy-two: rgba(164, 229, 207, 0.36);
  --energy-three: rgba(240, 165, 198, 0.34);
  --wave-one: rgba(75, 151, 173, 0.2);
  --wave-two: rgba(185, 105, 143, 0.2);
  --wave-three: rgba(88, 155, 132, 0.16);
  --wave-opacity: 0.48;
  --wave-speed-one: 30s;
  --wave-speed-two: 38s;
  --wave-speed-three: 46s;
  --sphere-opacity: 0.58;
  --sphere-line: rgba(142, 116, 153, 0.22);
  --energy-opacity: 0.38;
  --energy-blur: 92px;
  --energy-speed-one: 34s;
  --energy-speed-two: 42s;
  --energy-speed-three: 38s;
  --energy-veil-speed: 26s;
  --hero-speed: 30s;
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --ink: #e9faff;
  --muted: #a6c7d0;
  --canvas: #071d2b;
  --canvas-raised: #0d2a39;
  --deep: #041722;
  --deep-ink: #effdff;
  --accent: #76def2;
  --accent-dark: #4bc5dc;
  --accent-ink: #062f3e;
  --mint: #80dcbf;
  --mint-soft: #123d3b;
  --mint-ink: #b8f3df;
  --rose: #ee91c1;
  --rose-soft: #44253b;
  --rose-deep: #ffc1df;
  --rose-glow: rgba(232, 87, 161, 0.5);
  --line: #214758;
  --line-strong: #5a8996;
  --focus: #74e2f6;
  --danger: #ff9eaf;
  --danger-bg: #45202a;
  --success-bg: #123d3b;
  --brand-color: #a4effb;
  --body-background: #071d2b;
  --header-background: rgba(7, 29, 43, 0.84);
  --header-border: rgba(118, 222, 242, 0.2);
  --header-shadow: 0 6px 28px rgba(0, 0, 0, 0.2);
  --hero-background:
    radial-gradient(circle at 84% 26%, rgba(224, 82, 155, 0.25), transparent 22rem),
    radial-gradient(circle at 69% 72%, rgba(66, 222, 173, 0.16), transparent 22rem),
    linear-gradient(135deg, rgba(7, 38, 56, 0.91), rgba(31, 42, 72, 0.88) 56%, rgba(58, 27, 55, 0.87));
  --hero-subtitle: #b6d3da;
  --hero-border: rgba(118, 222, 242, 0.18);
  --title-shadow: none;
  --empty-background: linear-gradient(145deg, var(--canvas-raised), #103536);
  --cover-background: linear-gradient(135deg, #0a536b, #176f7a 52%, #287466);
  --badge-overlay: rgba(3, 22, 32, 0.82);
  --player-background: linear-gradient(145deg, #03131e, #07364a 58%, #124b46);
  --player-control: rgba(233, 250, 255, 0.1);
  --player-control-hover: rgba(118, 222, 242, 0.24);
  --player-status: rgba(233, 250, 255, 0.72);
  --field-background: #0a2332;
  --footer-background: rgba(10, 39, 49, 0.82);
  --locale-divider: rgba(233, 250, 255, 0.18);
  --locale-active: rgba(118, 222, 242, 0.18);
  --neutral-badge-background: #23495a;
  --neutral-badge-ink: #c0dbe2;
  --processing-background: #153d52;
  --processing-ink: #bcebf4;
  --energy-one: rgba(53, 199, 233, 0.72);
  --energy-two: rgba(66, 222, 173, 0.56);
  --energy-three: rgba(232, 100, 170, 0.58);
  --wave-one: rgba(118, 222, 242, 0.3);
  --wave-two: rgba(238, 145, 193, 0.36);
  --wave-three: rgba(128, 220, 191, 0.25);
  --wave-opacity: 0.78;
  --wave-speed-one: 23s;
  --wave-speed-two: 31s;
  --wave-speed-three: 38s;
  --sphere-opacity: 0.72;
  --sphere-line: rgba(238, 145, 193, 0.34);
  --energy-opacity: 0.72;
  --energy-blend: screen;
  --energy-blur: 88px;
  --energy-speed-one: 27s;
  --energy-speed-two: 35s;
  --energy-speed-three: 31s;
  --energy-veil-speed: 18s;
  --hero-speed: 22s;
  --shadow: 0 3px 8px rgba(0, 0, 0, 0.2), 0 18px 44px rgba(0, 8, 15, 0.3);
}

:root[data-theme="energetic"] {
  --ink: #092f42;
  --muted: #345d6f;
  --canvas: #e8fbff;
  --canvas-raised: #f9ffff;
  --deep: #073e62;
  --accent: #5ce8ff;
  --accent-dark: #25c9e8;
  --accent-ink: #043343;
  --mint: #85f3c8;
  --mint-soft: #d6fff0;
  --mint-ink: #135c46;
  --rose: #ff83be;
  --rose-soft: #ffe0ef;
  --rose-deep: #8d225a;
  --rose-glow: rgba(255, 83, 164, 0.54);
  --line: #b8eaf2;
  --line-strong: #4b91a8;
  --focus: #007e9e;
  --body-background: #e8fbff;
  --header-background: rgba(238, 253, 255, 0.84);
  --header-border: rgba(28, 191, 222, 0.42);
  --hero-background:
    radial-gradient(circle at 84% 22%, rgba(255, 117, 183, 0.58), transparent 19rem),
    radial-gradient(circle at 67% 72%, rgba(83, 243, 190, 0.54), transparent 23rem),
    linear-gradient(130deg, rgba(127, 232, 255, 0.88), rgba(153, 191, 255, 0.8) 44%, rgba(255, 187, 218, 0.79) 72%, rgba(133, 243, 200, 0.85));
  --hero-subtitle: #285669;
  --hero-border: rgba(28, 191, 222, 0.42);
  --cover-background: linear-gradient(135deg, #3edbf5, #75bff7 48%, #7aefc0);
  --player-background: linear-gradient(145deg, #063a5c, #075f7a 56%, #178368);
  --footer-background: rgba(214, 255, 240, 0.66);
  --locale-active: rgba(92, 232, 255, 0.34);
  --accent-shadow: 0 8px 24px rgba(0, 190, 225, 0.28);
  --processing-background: #d5f8ff;
  --processing-ink: #075871;
  --energy-one: rgba(0, 205, 255, 0.8);
  --energy-two: rgba(51, 239, 170, 0.7);
  --energy-three: rgba(255, 83, 164, 0.7);
  --wave-one: rgba(0, 126, 158, 0.42);
  --wave-two: rgba(186, 30, 108, 0.44);
  --wave-three: rgba(13, 133, 93, 0.34);
  --wave-opacity: 0.86;
  --wave-speed-one: 7s;
  --wave-speed-two: 10s;
  --wave-speed-three: 13s;
  --sphere-opacity: 0.88;
  --sphere-line: rgba(174, 48, 113, 0.38);
  --energy-opacity: 0.82;
  --energy-blur: 54px;
  --energy-speed-one: 8s;
  --energy-speed-two: 11s;
  --energy-speed-three: 9s;
  --energy-veil-speed: 6s;
  --hero-speed: 7s;
  --shadow: 0 3px 9px rgba(0, 131, 163, 0.12), 0 18px 42px rgba(44, 198, 211, 0.2);
}

:root[data-theme="calming"] {
  --ink: #24434b;
  --muted: #5b747a;
  --canvas: #f4fbf8;
  --canvas-raised: #fbfffd;
  --deep: #315d64;
  --accent: #b9e4ef;
  --accent-dark: #93d3e0;
  --accent-ink: #234a56;
  --mint: #d1f1e5;
  --mint-soft: #eaf8f2;
  --mint-ink: #3b6559;
  --rose: #f1c4d8;
  --rose-soft: #f9ebf1;
  --rose-deep: #84546b;
  --rose-glow: rgba(236, 176, 204, 0.32);
  --line: #d4e9e3;
  --line-strong: #73908c;
  --focus: #31798a;
  --body-background: #f4fbf8;
  --header-background: rgba(250, 255, 252, 0.9);
  --header-border: rgba(133, 190, 181, 0.3);
  --hero-background:
    radial-gradient(circle at 80% 30%, rgba(245, 210, 225, 0.5), transparent 22rem),
    linear-gradient(142deg, rgba(231, 247, 248, 0.9), rgba(247, 236, 242, 0.85) 63%, rgba(228, 247, 239, 0.9));
  --hero-subtitle: #587178;
  --hero-border: rgba(133, 190, 181, 0.26);
  --empty-background: linear-gradient(145deg, var(--canvas-raised), #eef9f4);
  --cover-background: linear-gradient(135deg, #b7dfe8, #ccebe7 52%, #d1f1e5);
  --player-background: linear-gradient(145deg, #315d64, #3c6d70 58%, #4d796c);
  --footer-background: rgba(234, 248, 242, 0.76);
  --locale-active: rgba(185, 228, 239, 0.4);
  --processing-background: #e8f6f7;
  --processing-ink: #42666d;
  --energy-one: rgba(153, 211, 225, 0.4);
  --energy-two: rgba(172, 226, 207, 0.42);
  --energy-three: rgba(236, 176, 204, 0.34);
  --wave-one: rgba(88, 145, 157, 0.18);
  --wave-two: rgba(168, 112, 139, 0.2);
  --wave-three: rgba(98, 148, 130, 0.16);
  --wave-opacity: 0.5;
  --wave-speed-one: 42s;
  --wave-speed-two: 54s;
  --wave-speed-three: 64s;
  --sphere-opacity: 0.56;
  --sphere-line: rgba(156, 118, 139, 0.22);
  --energy-opacity: 0.42;
  --energy-blur: 104px;
  --energy-speed-one: 44s;
  --energy-speed-two: 56s;
  --energy-speed-three: 50s;
  --energy-veil-speed: 34s;
  --hero-speed: 38s;
  --shadow: 0 2px 5px rgba(57, 105, 105, 0.06), 0 16px 38px rgba(94, 154, 143, 0.09);
}

* { box-sizing: border-box; }

html { min-height: 100%; -webkit-text-size-adjust: 100%; }

body {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--body-background);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; margin: 0 0 0.5em; }
p { margin: 0 0 1em; color: var(--ink); }
a { color: inherit; }

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

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

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

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

  .energy-field__orb,
  .energy-field__veil,
  .energy-wave,
  .hero-wave,
  .hero__sphere,
  .hero__orbit,
  .theme-switcher__spark,
  .app-dialog[open],
  .app-dialog[open]::backdrop {
    animation: none !important;
  }

  .energy-field__orb { opacity: 0.18; transform: scale(0.92); }
}

@media (forced-colors: active) {
  .energy-field,
  .hero__energy { display: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header { background: var(--canvas-raised); backdrop-filter: none; }
  .app-dialog::backdrop { backdrop-filter: none; }
  .hero__energy { display: none; }
}

/* ---------------------------------------------------------------------
   Living energy field
   Only transform and opacity animate, keeping the effect smooth while
   the organic forms strengthen, soften, expand and contract.
   ------------------------------------------------------------------ */
.energy-field {
  position: fixed;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  contain: paint;
  pointer-events: none;
  opacity: var(--energy-opacity);
  transition: opacity 0.7s ease;
}

.energy-field__orb {
  position: absolute;
  display: block;
  width: clamp(420px, 68vw, 920px);
  aspect-ratio: 1;
  border-radius: 43% 57% 62% 38% / 48% 39% 61% 52%;
  filter: blur(var(--energy-blur));
  mix-blend-mode: var(--energy-blend);
}

.energy-field__orb--one {
  top: -34%;
  left: -26%;
  background: radial-gradient(circle at 42% 40%, var(--energy-one), transparent 68%);
  animation: energy-flow-one var(--energy-speed-one) cubic-bezier(0.45, 0.05, 0.3, 1) infinite;
}

.energy-field__orb--two {
  right: -32%;
  bottom: -38%;
  background: radial-gradient(circle at 48% 46%, var(--energy-two), transparent 68%);
  animation: energy-flow-two var(--energy-speed-two) cubic-bezier(0.4, 0, 0.25, 1) infinite;
}

.energy-field__orb--three {
  top: 20%;
  left: 37%;
  width: clamp(320px, 48vw, 680px);
  background: radial-gradient(circle at 50% 50%, var(--energy-three), transparent 70%);
  animation: energy-flow-three var(--energy-speed-three) ease-in-out infinite;
}

.energy-field__veil {
  position: absolute;
  inset: -18%;
  background:
    linear-gradient(112deg, transparent 24%, rgba(255, 255, 255, 0.08) 42%, transparent 61%),
    radial-gradient(ellipse at center, transparent 10%, var(--body-background) 88%);
  animation: energy-veil var(--energy-veil-speed) ease-in-out infinite alternate;
}

.energy-field__waves {
  position: absolute;
  z-index: 2;
  inset: -5% -12%;
  width: 124%;
  height: 110%;
  overflow: visible;
  opacity: var(--wave-opacity);
  mix-blend-mode: var(--energy-blend);
  transition: opacity 0.7s ease;
}

.energy-wave {
  fill: none;
  stroke-linecap: round;
  transform-box: fill-box;
  transform-origin: center;
}

.energy-wave--one {
  stroke: var(--wave-one);
  stroke-width: 1.35;
  animation: sine-drift-one var(--wave-speed-one) ease-in-out infinite alternate;
}

.energy-wave--two {
  stroke: var(--wave-two);
  stroke-width: 1.8;
  animation: sine-drift-two var(--wave-speed-two) ease-in-out infinite alternate;
}

.energy-wave--three {
  stroke: var(--wave-three);
  stroke-width: 1.2;
  animation: sine-drift-three var(--wave-speed-three) ease-in-out infinite alternate;
}

.site-header,
.flash,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

@keyframes energy-flow-one {
  0%   { transform: translate3d(-10%, -8%, 0) scale(0.72) rotate(0deg); opacity: 0.32; }
  34%  { transform: translate3d(30%, 14%, 0) scale(1.16) rotate(18deg); opacity: 0.92; }
  68%  { transform: translate3d(58%, 38%, 0) scale(0.86) rotate(42deg); opacity: 0.46; }
  100% { transform: translate3d(14%, 58%, 0) scale(1.04) rotate(66deg); opacity: 0.74; }
}

@keyframes energy-flow-two {
  0%   { transform: translate3d(8%, 12%, 0) scale(1.12) rotate(0deg); opacity: 0.72; }
  38%  { transform: translate3d(-34%, -28%, 0) scale(0.76) rotate(-24deg); opacity: 0.34; }
  72%  { transform: translate3d(-52%, -6%, 0) scale(1.2) rotate(-48deg); opacity: 0.9; }
  100% { transform: translate3d(-12%, -44%, 0) scale(0.88) rotate(-72deg); opacity: 0.48; }
}

@keyframes energy-flow-three {
  0%, 100% { transform: translate3d(-16%, 12%, 0) scale(0.7) rotate(0deg); opacity: 0.28; }
  46%      { transform: translate3d(24%, -22%, 0) scale(1.22) rotate(35deg); opacity: 0.86; }
  74%      { transform: translate3d(4%, 30%, 0) scale(0.94) rotate(58deg); opacity: 0.52; }
}

@keyframes energy-veil {
  from { transform: scale(0.92) rotate(-2deg); opacity: 0.26; }
  to   { transform: scale(1.08) rotate(2deg); opacity: 0.56; }
}

@keyframes energy-spark {
  0%, 100% { transform: scale(0.82) rotate(0deg); opacity: 0.55; }
  50%      { transform: scale(1.16) rotate(22deg); opacity: 1; }
}

@keyframes sine-drift-one {
  0%   { transform: translate3d(-3%, -4%, 0) scaleX(0.94); opacity: 0.36; }
  48%  { transform: translate3d(2%, 5%, 0) scaleX(1.08); opacity: 0.92; }
  100% { transform: translate3d(5%, -1%, 0) scaleX(0.98); opacity: 0.54; }
}

@keyframes sine-drift-two {
  0%   { transform: translate3d(4%, 5%, 0) scaleX(1.06); opacity: 0.72; }
  55%  { transform: translate3d(-2%, -5%, 0) scaleX(0.92); opacity: 0.32; }
  100% { transform: translate3d(-5%, 2%, 0) scaleX(1.02); opacity: 0.84; }
}

@keyframes sine-drift-three {
  0%   { transform: translate3d(-2%, 3%, 0) scaleX(1.02); opacity: 0.28; }
  50%  { transform: translate3d(4%, -4%, 0) scaleX(0.9); opacity: 0.78; }
  100% { transform: translate3d(1%, 4%, 0) scaleX(1.09); opacity: 0.44; }
}

/* ---------------------------------------------------------------------
   Header / nav
   ------------------------------------------------------------------ */
.site-header {
  background: var(--header-background);
  color: var(--ink);
  border-bottom: 1px solid var(--header-border);
  box-shadow: var(--header-shadow);
  backdrop-filter: blur(16px);
  transition: background-color 0.7s ease, border-color 0.7s ease, color 0.7s ease;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 24px;
}

.brand {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  text-decoration: none;
  color: var(--brand-color);
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
}

.site-nav a { text-decoration: none; color: var(--ink); opacity: 0.82; }
.site-nav a:hover { opacity: 1; }

.site-nav__user { opacity: 0.72; font-size: 13px; }

.link-button {
  background: none;
  border: none;
  color: var(--ink);
  opacity: 0.85;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  padding: 0;
}
.link-button:hover { opacity: 1; }

.locale-switch { display: flex; gap: 4px; border-left: 1px solid var(--locale-divider); padding-left: 16px; }
.locale-link {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 6px;
  opacity: 0.72;
}
.locale-link.is-active { opacity: 1; background: var(--locale-active); color: var(--brand-color); }

.theme-switcher {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 4px 8px 4px 11px;
  gap: 7px;
  color: var(--ink);
  background: var(--canvas-raised);
  background: color-mix(in srgb, var(--canvas-raised) 82%, transparent);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 5px 16px rgba(23, 105, 122, 0.07);
}

.theme-switcher__label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.theme-switcher__spark {
  display: inline-block;
  color: var(--rose-deep);
  font-size: 14px;
  line-height: 1;
  animation: energy-spark var(--energy-veil-speed) ease-in-out infinite;
}

.theme-switcher__select {
  max-width: 126px;
  min-height: 30px;
  border: 0;
  border-radius: 999px;
  padding: 4px 7px;
  color: var(--ink);
  background: var(--mint-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.theme-switcher__select option {
  color: var(--ink);
  background: var(--canvas-raised);
}

/* ---------------------------------------------------------------------
   Buttons
   ------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line-strong);
  background: var(--canvas-raised);
  color: var(--ink);
  padding: 10px 18px;
  border-radius: 999px;
  font: inherit;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background-color 0.55s ease, border-color 0.55s ease, color 0.55s ease;
}
.btn:hover { border-color: var(--accent-dark); box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px); }

.btn--accent { background: var(--accent); border-color: var(--accent-dark); color: var(--accent-ink); box-shadow: var(--accent-shadow); }
.btn--accent:hover { background: var(--accent-dark); border-color: var(--accent-hover-border); }

.btn--lg { padding: 14px 26px; font-size: 15px; }
.btn--danger { color: var(--danger); border-color: var(--danger); background: transparent; }
.btn--danger:hover { background: var(--danger-bg); }
.btn--ghost { border-color: transparent; background: transparent; }
.btn--ghost:hover { background: var(--mint-soft); }
.btn--small { padding: 6px 12px; font-size: 13px; }

/* ---------------------------------------------------------------------
   Hero (public landing)
   ------------------------------------------------------------------ */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--hero-background);
  color: var(--ink);
  padding: 96px 0 88px;
  border-bottom: 1px solid var(--hero-border);
}
.hero__inner { position: relative; z-index: 3; max-width: 620px; }
.hero__title { font-size: clamp(32px, 5vw, 48px); color: var(--ink); text-shadow: var(--title-shadow); }
.hero__subtitle { font-size: 18px; color: var(--hero-subtitle); margin-bottom: 36px; }

.hero__energy {
  position: absolute;
  z-index: 1;
  inset: 0;
  overflow: hidden;
  contain: paint;
  pointer-events: none;
}

.hero__waves {
  position: absolute;
  z-index: 1;
  inset: -2% -8% -5%;
  width: 116%;
  height: 107%;
  overflow: visible;
  fill: none;
}

.hero-wave {
  stroke-linecap: round;
  transform-box: fill-box;
  transform-origin: center;
}

.hero-wave--one {
  stroke: var(--wave-two);
  stroke-width: 2.4;
  animation: hero-wave-one var(--wave-speed-one) ease-in-out infinite alternate;
}

.hero-wave--two {
  stroke: var(--wave-one);
  stroke-width: 1.45;
  animation: hero-wave-two var(--wave-speed-two) ease-in-out infinite alternate;
}

.hero-wave--three {
  stroke: var(--wave-three);
  stroke-width: 2.8;
  animation: hero-wave-three var(--wave-speed-three) ease-in-out infinite alternate;
}

.hero__sphere {
  position: absolute;
  z-index: 2;
  display: block;
  border-radius: 50%;
  opacity: var(--sphere-opacity);
}

.hero__sphere--core {
  top: 50%;
  right: clamp(30px, 7vw, 108px);
  width: clamp(270px, 34vw, 440px);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background:
    radial-gradient(circle at 29% 24%, rgba(255, 255, 255, 0.94) 0 2.5%, rgba(255, 255, 255, 0.38) 8%, transparent 24%),
    radial-gradient(circle at 31% 34%, var(--rose-glow), transparent 48%),
    radial-gradient(circle at 72% 70%, color-mix(in srgb, var(--mint) 74%, transparent), transparent 52%),
    radial-gradient(circle at 50% 48%, color-mix(in srgb, var(--accent) 70%, transparent), color-mix(in srgb, var(--rose) 44%, transparent) 66%, transparent 73%);
  box-shadow:
    inset -30px -34px 64px rgba(64, 79, 145, 0.13),
    inset 22px 18px 46px rgba(255, 255, 255, 0.48),
    0 30px 90px var(--rose-glow);
  backdrop-filter: blur(7px) saturate(122%);
  animation: sphere-breathe var(--hero-speed) ease-in-out infinite;
}

.hero__sphere--core::after {
  content: "";
  position: absolute;
  inset: 15%;
  border-radius: inherit;
  background: radial-gradient(circle at 33% 28%, rgba(255, 255, 255, 0.54), transparent 54%);
  opacity: 0.76;
}

.hero__sphere--satellite {
  top: 67%;
  right: clamp(245px, 28vw, 390px);
  width: clamp(54px, 7vw, 92px);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--rose) 58%, white);
  background:
    radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.8), transparent 22%),
    radial-gradient(circle at 62% 68%, var(--rose), color-mix(in srgb, var(--mint) 62%, transparent) 72%);
  box-shadow: 0 14px 44px var(--rose-glow), inset -10px -12px 24px rgba(121, 62, 116, 0.12);
  animation: sphere-satellite var(--wave-speed-one) ease-in-out infinite alternate;
}

.hero__orbit {
  position: absolute;
  z-index: 2;
  top: 50%;
  display: block;
  border: 1px solid var(--sphere-line);
  border-radius: 50%;
  opacity: 0.54;
}

.hero__orbit--outer {
  right: clamp(-5px, 3.6vw, 58px);
  width: clamp(330px, 41vw, 520px);
  height: clamp(126px, 16vw, 205px);
  animation: sphere-orbit-outer var(--wave-speed-three) ease-in-out infinite;
}

.hero__orbit--inner {
  right: clamp(12px, 5vw, 78px);
  width: clamp(300px, 37vw, 470px);
  height: clamp(105px, 13vw, 172px);
  border-color: color-mix(in srgb, var(--wave-two) 78%, transparent);
  animation: sphere-orbit-inner var(--wave-speed-two) ease-in-out infinite reverse;
}

@keyframes sphere-breathe {
  0%, 100% { transform: translate3d(-1%, -50%, 0) scale(0.9); opacity: 0.68; }
  48%      { transform: translate3d(2%, -52%, 0) scale(1.045); opacity: 1; }
  72%      { transform: translate3d(0, -49%, 0) scale(0.97); opacity: 0.82; }
}

@keyframes sphere-satellite {
  from { transform: translate3d(-18px, 14px, 0) scale(0.82); opacity: 0.5; }
  to   { transform: translate3d(24px, -20px, 0) scale(1.1); opacity: 0.92; }
}

@keyframes sphere-orbit-outer {
  0%, 100% { transform: translateY(-50%) rotate(-18deg) scaleX(0.94); opacity: 0.28; }
  50%      { transform: translateY(-50%) rotate(-9deg) scaleX(1.04); opacity: 0.7; }
}

@keyframes sphere-orbit-inner {
  0%, 100% { transform: translateY(-50%) rotate(16deg) scaleX(1.04); opacity: 0.58; }
  50%      { transform: translateY(-50%) rotate(7deg) scaleX(0.94); opacity: 0.24; }
}

@keyframes hero-wave-one {
  from { transform: translate3d(-2.5%, 2%, 0) scaleY(0.92); opacity: 0.26; }
  to   { transform: translate3d(2.5%, -3%, 0) scaleY(1.07); opacity: 0.76; }
}

@keyframes hero-wave-two {
  from { transform: translate3d(2%, -2%, 0) scaleY(1.06); opacity: 0.22; }
  to   { transform: translate3d(-3%, 3%, 0) scaleY(0.91); opacity: 0.62; }
}

@keyframes hero-wave-three {
  from { transform: translate3d(-1%, 3%, 0) scaleY(0.9); opacity: 0.18; }
  to   { transform: translate3d(2%, -2%, 0) scaleY(1.08); opacity: 0.48; }
}

.how-it-works { padding: 64px 0; }
.how-it-works h2 { font-size: 22px; }
.steps { list-style: decimal; padding-left: 22px; max-width: 520px; color: var(--muted); }
.steps li { margin-bottom: 10px; }

/* ---------------------------------------------------------------------
   Generic page / empty state
   ------------------------------------------------------------------ */
.page { padding: 56px 0 80px; }
.page__title { font-size: 30px; margin-bottom: 32px; }

.empty-state {
  background: var(--empty-background);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  color: var(--muted);
  max-width: 480px;
}
.empty-state__title { font-family: var(--font-display); font-size: 20px; color: var(--ink); margin-bottom: 8px; }

/* ---------------------------------------------------------------------
   Media grid (library)
   ------------------------------------------------------------------ */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.media-card {
  display: block;
  text-decoration: none;
  color: var(--ink);
  background: var(--canvas-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.15s ease, transform 0.15s ease, background-color 0.55s ease, border-color 0.55s ease, color 0.55s ease;
}
.media-card:hover { border-color: var(--accent-dark); box-shadow: var(--shadow); transform: translateY(-2px); }

.media-card__cover { position: relative; aspect-ratio: 4 / 3; background: var(--deep); }
.media-card__cover img { width: 100%; height: 100%; object-fit: cover; }
.media-card__cover-placeholder {
  width: 100%;
  height: 100%;
  background: var(--cover-background);
}

.media-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--badge-overlay);
  color: var(--deep-ink);
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.media-card__body { padding: 16px 18px 20px; }
.media-card__title { font-size: 17px; margin-bottom: 6px; }
.media-card__desc { color: var(--muted); font-size: 14px; margin: 0; }

/* ---------------------------------------------------------------------
   Player
   ------------------------------------------------------------------ */
.back-link { display: inline-block; margin-bottom: 20px; text-decoration: none; color: var(--muted); font-size: 14px; }
.back-link:hover { color: var(--ink); }

.page--player { max-width: 760px; }
.player-desc { color: var(--muted); }

.player {
  background: var(--player-background);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 24px;
  /* Discourage the trivial "drag image out" / long-press save path;
     doesn't stop a determined capture, just removes the casual one. */
  user-select: none;
}

.player video { width: 100%; display: block; background: #000; aspect-ratio: 16 / 9; }

.player__art { aspect-ratio: 16 / 9; overflow: hidden; }
.player__art img { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }

.player audio { display: none; }

.player__controls {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
}

.player__play, .player__mute {
  background: var(--player-control);
  border: none;
  color: var(--deep-ink);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 15px;
  flex-shrink: 0;
}
.player__play:hover, .player__mute:hover { background: var(--player-control-hover); }

.player__seek {
  flex: 1;
  accent-color: var(--accent);
}

.player__time { color: var(--deep-ink); font-size: 13px; font-variant-numeric: tabular-nums; opacity: 0.75; }

.player__status { color: var(--player-status); font-size: 13px; padding: 0 20px 16px; margin: 0; }

/* ---------------------------------------------------------------------
   Modal notifications
   ------------------------------------------------------------------ */
.dialog-notification-fallback {
  max-width: 1080px;
  margin: 14px auto;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 14px;
}
.dialog-notification-fallback--notice { background: var(--success-bg); color: var(--mint-ink); border: 1px solid var(--mint); }
.dialog-notification-fallback--alert { background: var(--danger-bg); color: var(--danger); border: 1px solid var(--danger); }

.app-dialog {
  width: min(480px, calc(100% - 32px));
  max-width: none;
  max-height: min(80vh, 560px);
  padding: 0;
  overflow: hidden;
  color: var(--ink);
  background: var(--canvas-raised);
  border: 1px solid color-mix(in srgb, var(--rose) 54%, var(--line));
  border-radius: calc(var(--radius) + 8px);
  box-shadow: 0 30px 90px rgba(5, 35, 49, 0.3), 0 10px 34px var(--rose-glow);
}

.app-dialog::backdrop {
  background: rgba(4, 24, 36, 0.58);
  backdrop-filter: blur(8px) saturate(82%);
}

.app-dialog[open] { animation: dialog-rise 0.22s ease-out both; }
.app-dialog[open]::backdrop { animation: dialog-backdrop-in 0.2s ease-out both; }

.app-dialog__surface {
  position: relative;
  max-height: min(80vh, 560px);
  max-height: min(80dvh, 560px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 32px;
  background:
    radial-gradient(circle at 92% 8%, color-mix(in srgb, var(--rose-soft) 72%, transparent), transparent 13rem),
    linear-gradient(145deg, var(--canvas-raised), color-mix(in srgb, var(--mint-soft) 38%, var(--canvas-raised)));
}

.app-dialog__glow {
  position: absolute;
  top: -54px;
  right: -42px;
  width: 150px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--rose-glow), transparent 70%);
  pointer-events: none;
}

.app-dialog[data-variant="alert"] .app-dialog__glow {
  background: radial-gradient(circle, color-mix(in srgb, var(--danger) 32%, transparent), transparent 70%);
}

.app-dialog[data-variant="confirm"] .app-dialog__glow {
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 55%, transparent), transparent 70%);
}

.app-dialog__title {
  position: relative;
  margin-bottom: 12px;
  padding-right: 34px;
  font-size: 25px;
}

.app-dialog__message {
  position: relative;
  margin: 0;
  color: var(--muted);
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.app-dialog__actions {
  position: relative;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 28px;
}

.app-dialog__actions [hidden] { display: none; }

@keyframes dialog-rise {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes dialog-backdrop-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ---------------------------------------------------------------------
   Admin
   ------------------------------------------------------------------ */
.admin-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 28px; flex-wrap: wrap; gap: 12px; }

.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-top: 8px; }
.dashboard-card {
  display: block;
  background: var(--canvas-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  text-decoration: none;
  color: var(--ink);
  transition: background-color 0.55s ease, border-color 0.55s ease, color 0.55s ease, box-shadow 0.15s ease;
}
.dashboard-card:hover { border-color: var(--accent-dark); box-shadow: var(--shadow); }
.dashboard-card h2 { font-size: 19px; margin-bottom: 6px; }
.dashboard-card p { color: var(--muted); margin: 0; font-size: 14px; }

table.admin-table { width: 100%; border-collapse: collapse; background: var(--canvas-raised); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.admin-table th, .admin-table td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 14px; }
.admin-table th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table td.actions { text-align: right; white-space: nowrap; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.badge--admin { background: var(--accent); color: var(--accent-ink); }
.badge--user { background: var(--neutral-badge-background); color: var(--neutral-badge-ink); }
.badge--ready { background: var(--success-bg); color: var(--mint-ink); }
.badge--processing { background: var(--processing-background); color: var(--processing-ink); }
.badge--failed { background: var(--danger-bg); color: var(--danger); }

.form-card { background: var(--canvas-raised); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; max-width: 560px; }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; }
.field .hint { color: var(--muted); font-size: 12px; margin-top: 4px; }
.field input[type="text"],
.field input[type="email"],
.field input[type="file"],
.field select,
.field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  font: inherit;
  font-size: 14px;
  color: var(--ink);
  background: var(--field-background);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: #35a9bf;
  box-shadow: 0 0 0 3px rgba(131, 221, 236, 0.28);
  outline: none;
}
.field textarea { min-height: 100px; resize: vertical; }
.field-error { color: var(--danger); font-size: 12px; margin-top: 4px; }

.form-actions { display: flex; gap: 12px; align-items: center; margin-top: 24px; }

.access-panel { background: var(--canvas-raised); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; max-width: 560px; margin-top: 24px; }
.access-panel h2 { font-size: 16px; margin-bottom: 14px; }
.access-list { list-style: none; margin: 0 0 18px; padding: 0; }
.access-list li { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.access-list li:last-child { border-bottom: none; }
.grant-form { display: flex; gap: 10px; }
.grant-form select { flex: 1; }

/* ---------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------ */
.site-footer { padding: 32px 0; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); background: var(--footer-background); }

@media (max-width: 640px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .site-nav { flex-wrap: wrap; }
  .hero { padding: 64px 0 56px; }
  .hero__waves { left: -35%; width: 170%; }
  .hero-wave--three,
  .energy-wave--three { display: none; }
  .hero__sphere--core {
    top: 48%;
    right: -30%;
    width: min(76vw, 310px);
    opacity: 0.58;
  }
  .hero__sphere--satellite { display: none; }
  .hero__orbit { right: -34%; opacity: 0.34; }
  .hero__orbit--outer { width: min(94vw, 390px); }
  .hero__orbit--inner { width: min(74vw, 300px); }
  .grant-form { flex-direction: column; }
  .energy-field__orb { width: min(130vw, 620px); }
  .energy-field__orb--three { display: none; }
  .app-dialog__surface { padding: 24px; }
  .app-dialog__actions { flex-direction: column; }
  .app-dialog__actions .btn { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: no-preference) and (min-width: 641px) {
  .energy-field__orb,
  .energy-field__veil,
  .energy-wave,
  .hero-wave,
  .hero__sphere,
  .hero__orbit {
    will-change: transform, opacity;
  }
}

@media (max-width: 820px) {
  .site-nav { gap: 12px; }
  .theme-switcher__label-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}