/* =====================================================================
   Mystical Sanctuary — premium editorial design system.
   Custom palette (mystical/nighttime), not the Nexus fallback.
   Dark default with accessible light mode.
   ===================================================================== */

:root {
  /* ---- Type scale (fluid, editorial) ---- */
  --text-xs:    clamp(0.75rem, 0.7rem + 0.2vw, 0.8125rem);
  --text-sm:    clamp(0.875rem, 0.82rem + 0.25vw, 0.9375rem);
  --text-base:  clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg:    clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --text-xl:    clamp(1.5rem, 1.25rem + 1vw, 2rem);
  --text-2xl:   clamp(2rem, 1.4rem + 2.4vw, 3.25rem);
  --text-3xl:   clamp(2.5rem, 1.4rem + 4vw, 4.75rem);
  --text-hero:  clamp(3rem, 1.4rem + 6vw, 6.5rem);

  /* ---- Spacing (4px base) ---- */
  --space-1: .25rem; --space-2: .5rem;  --space-3: .75rem;
  --space-4: 1rem;   --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem;   --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem;  --space-20: 5rem;   --space-24: 6rem;
  --space-32: 8rem;  --space-40: 10rem;

  /* ---- Radii ---- */
  --radius-sm: .375rem;
  --radius-md: .625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;

  /* ---- Motion ---- */
  --transition-interactive: 220ms cubic-bezier(.16,1,.3,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);

  /* ---- Content widths ---- */
  --content-narrow: 640px;
  --content-prose: 720px;
  --content-default: 1080px;
  --content-wide: 1240px;
  --content-xwide: 1400px;

  /* ---- Fonts ---- */
  --font-display: 'Zodiak', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
  --font-body:    'Satoshi', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

/* =====================================================================
   Color: Dark (default) — midnight indigo with moonlight gold accent
   ===================================================================== */
:root,
[data-theme="dark"] {
  --color-bg:               #07061a;
  --color-bg-deep:          #050416;
  --color-surface:          #0e0c25;
  --color-surface-2:        #14112e;
  --color-surface-offset:   #1a1838;
  --color-divider:          rgba(255,255,255,.07);
  --color-border:           rgba(255,255,255,.12);
  --color-border-strong:    rgba(255,255,255,.22);

  --color-text:             #ece8df;
  --color-text-muted:       #a8a2c0;
  --color-text-faint:       #6e6886;
  --color-text-inverse:     #0c0a22;

  --color-accent:           #e9c98a;
  --color-accent-hover:     #f3d9a4;
  --color-accent-soft:      rgba(233,201,138,.16);

  --color-secondary:        #6fb6c1;
  --color-violet:           #9c7fe1;
  --color-warning:          #f2a76b;
  --holo-text: linear-gradient(108deg, #fff7df 0%, #e9c98a 18%, #bcecf2 37%, #d8c7ff 56%, #fff2cf 74%, #ece8df 100%);
  --holo-shadow: 0 1px 0 rgba(255,255,255,.24), 0 22px 70px rgba(111,182,193,.12), 0 34px 90px rgba(156,127,225,.10);

  --shadow-sm:  0 1px 2px rgba(0,0,0,.5);
  --shadow-md:  0 8px 24px rgba(0,0,0,.45);
  --shadow-lg:  0 24px 60px rgba(0,0,0,.55);
  --shadow-soft: 0 1px 0 rgba(255,255,255,.04) inset, 0 30px 80px -40px rgba(0,0,0,.7);

  --header-bg:  rgba(7,6,26,.72);
  --image-overlay: linear-gradient(180deg, rgba(7,6,26,0) 30%, rgba(7,6,26,.55) 100%);
  --glass-bg: linear-gradient(135deg, rgba(255,255,255,.105), rgba(255,255,255,.035) 42%, rgba(233,201,138,.055));
  --glass-bg-strong: linear-gradient(135deg, rgba(255,255,255,.18), rgba(255,255,255,.055) 48%, rgba(111,182,193,.09));
  --glass-border: rgba(255,255,255,.22);
  --glass-line: rgba(255,255,255,.42);
  --glass-shadow: 0 28px 90px -46px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.18), inset 0 -1px 0 rgba(255,255,255,.045);
}

/* Light mode — daylight version of the sanctuary */
[data-theme="light"] {
  --color-bg:             #f6f1e6;
  --color-bg-deep:        #ebe4d2;
  --color-surface:        #fbf7ec;
  --color-surface-2:      #f1ecdf;
  --color-surface-offset: #e7e1d0;
  --color-divider:        rgba(20,16,40,.08);
  --color-border:         rgba(20,16,40,.14);
  --color-border-strong:  rgba(20,16,40,.28);

  --color-text:           #1a1633;
  --color-text-muted:     #564f70;
  --color-text-faint:     #6b6680;
  --color-text-inverse:   #f7f3e8;

  --color-accent:         #8a6a23;
  --color-accent-hover:   #6b5118;
  --color-accent-soft:    rgba(138,106,35,.14);

  --color-secondary:      #2f6f7d;
  --color-violet:         #5b3fa5;
  --color-warning:        #8f431e;
  --holo-text: linear-gradient(108deg, #1a1633 0%, #8a6a23 20%, #2f6f7d 43%, #5b3fa5 62%, #6b5118 82%, #1a1633 100%);
  --holo-shadow: 0 1px 0 rgba(255,255,255,.65), 0 18px 48px rgba(47,111,125,.12), 0 28px 72px rgba(91,63,165,.08);

  --shadow-sm: 0 1px 2px rgba(20,16,40,.08);
  --shadow-md: 0 8px 24px rgba(20,16,40,.10);
  --shadow-lg: 0 24px 60px rgba(20,16,40,.14);
  --shadow-soft: 0 1px 0 rgba(255,255,255,.4) inset, 0 30px 80px -40px rgba(20,16,40,.18);

  --header-bg: rgba(246,241,230,.82);
  --image-overlay: linear-gradient(180deg, rgba(246,241,230,0) 30%, rgba(246,241,230,.45) 100%);
  --glass-bg: linear-gradient(135deg, rgba(255,255,255,.72), rgba(255,255,255,.42) 45%, rgba(232,216,182,.32));
  --glass-bg-strong: linear-gradient(135deg, rgba(255,255,255,.86), rgba(255,255,255,.55) 48%, rgba(47,111,125,.12));
  --glass-border: rgba(255,255,255,.72);
  --glass-line: rgba(255,255,255,.95);
  --glass-shadow: 0 28px 90px -46px rgba(41,31,70,.34), inset 0 1px 0 rgba(255,255,255,.82), inset 0 -1px 0 rgba(255,255,255,.26);
}

/* =====================================================================
   Base
   ===================================================================== */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  color-scheme: dark light;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  position: relative;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(680px 360px at 12% 18%, color-mix(in srgb, var(--color-accent) 15%, transparent), transparent 68%),
    radial-gradient(520px 420px at 86% 18%, color-mix(in srgb, var(--color-secondary) 13%, transparent), transparent 70%),
    radial-gradient(760px 520px at 66% 86%, color-mix(in srgb, var(--color-violet) 12%, transparent), transparent 74%);
  filter: blur(8px);
}

img, picture, svg, video {
  display: block; max-width: 100%; height: auto;
}
ul[role="list"], ol[role="list"] { list-style: none; }

h1,h2,h3,h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.012em;
  text-wrap: balance;
  color: var(--color-text);
}
h1 em, h2 em, h3 em { font-style: italic; color: var(--color-accent); font-weight: 500; }
h3 { font-family: var(--font-body); font-weight: 600; line-height: 1.2; letter-spacing: -.01em; }
h4 { font-family: var(--font-body); font-weight: 600; }
p, li, figcaption { text-wrap: pretty; max-width: 70ch; }

a { color: inherit; text-decoration: none; }
a:hover { color: var(--color-accent); }

.liquid-glass,
.card,
.path__step,
.mix__card,
.video-card,
.video-feature,
.revisit,
.reset__aside,
.signup-form,
.breath__stage,
.ambient__panel,
.global__card {
  position: relative;
  overflow: hidden;
  background: var(--glass-bg);
  border-color: var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(24px) saturate(145%);
  -webkit-backdrop-filter: blur(24px) saturate(145%);
}

.liquid-glass,
.card,
.path__step,
.mix__card,
.video-card,
.video-feature,
.revisit,
.reset__aside,
.signup-form,
.breath__stage,
.ambient__panel,
.global__card,
.hero__image,
.page-hero__art,
.pillar__art {
  position: relative;
  isolation: isolate;
}

.liquid-glass::before,
.card::before,
.path__step::before,
.mix__card::before,
.video-card::before,
.video-feature::before,
.revisit::before,
.reset__aside::before,
.signup-form::before,
.breath__stage::before,
.ambient__panel::before,
.global__card::before,
.hero__image::before,
.page-hero__art::before,
.pillar__art::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  background:
    linear-gradient(135deg, var(--glass-line), transparent 26%, transparent 72%, color-mix(in srgb, var(--color-accent) 22%, transparent)),
    radial-gradient(180px 90px at 18% 0%, rgba(255,255,255,.22), transparent 70%);
  opacity: .34;
  mix-blend-mode: screen;
}

.liquid-glass > *,
.card > *,
.path__step > *,
.mix__card > *,
.video-card > *,
.video-feature > *,
.revisit > *,
.reset__aside > *,
.signup-form > *,
.breath__stage > *,
.ambient__panel > *,
.global__card > * {
  position: relative;
  z-index: 2;
}

::selection { background: var(--color-accent-soft); color: var(--color-text); }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

button { cursor: pointer; background: none; border: none; color: inherit; font: inherit; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--color-accent); color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-4); border-radius: var(--radius-md);
  font-weight: 600;
}
.skip-link:focus { left: var(--space-4); top: var(--space-4); }

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-10));
}
.container--xwide { max-width: var(--content-xwide); }
.container--narrow { max-width: var(--content-prose); }

.eyebrow {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: .24em;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: var(--space-4);
  font-family: var(--font-body);
}

.section-head {
  max-width: 56ch;
  margin: 0 auto var(--space-12);
  text-align: center;
}
.section-head h2 { font-size: var(--text-2xl); }
.section-head h2,
.page-head__title,
.pillar__copy h2,
.catalog__head h2 {
  text-shadow: 0 1px 0 rgba(255,255,255,.10), 0 24px 72px color-mix(in srgb, var(--color-violet) 13%, transparent);
}
.section-lede {
  margin: var(--space-4) auto 0;
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* Scroll reveal */
.reveal {
  opacity: 1;
  transform: none;
  transition:
    opacity 700ms var(--ease-out),
    filter 700ms var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  filter: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
  .hero__title { animation: none !important; }
}

@keyframes holoTypeDrift {
  0% { background-position: 0% 50%; filter: saturate(1); }
  100% { background-position: 100% 50%; filter: saturate(1.08); }
}

/* =====================================================================
   Atmospheric background
   ===================================================================== */
.aurora {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(156,127,225,.16), transparent 60%),
    radial-gradient(80% 60% at 90% 20%, rgba(111,182,193,.08), transparent 60%),
    linear-gradient(180deg, var(--color-bg-deep), var(--color-bg) 60%, var(--color-bg-deep));
}
[data-theme="light"] .aurora {
  background:
    radial-gradient(120% 80% at 50% -20%, rgba(91,63,165,.08), transparent 60%),
    radial-gradient(80% 60% at 90% 20%, rgba(47,111,125,.06), transparent 60%),
    linear-gradient(180deg, var(--color-bg-deep), var(--color-bg) 60%, var(--color-bg-deep));
}
.aurora__star {
  position: absolute; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,255,255,.7), transparent 70%);
  filter: blur(.4px); opacity: .55;
}
.aurora__star--1 { width: 3px; height: 3px; top: 14%; left: 12%; }
.aurora__star--2 { width: 2px; height: 2px; top: 28%; left: 78%; opacity: .7; }
.aurora__star--3 { width: 4px; height: 4px; top: 62%; left: 22%; opacity: .35; }
.aurora__veil {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at top, transparent, var(--color-bg) 80%);
}
.aurora__grain {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: .035;
  mix-blend-mode: overlay;
}

/* =====================================================================
   Header / Nav
   ===================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid var(--color-divider);
}
.site-header__inner {
  display: flex; align-items: center; gap: var(--space-6);
  padding-block: var(--space-4);
}
.brand {
  display: inline-flex; align-items: center; gap: var(--space-3);
  color: var(--color-text);
  font-family: var(--font-display);
  letter-spacing: .01em;
}
.brand__mark { color: var(--color-accent); flex-shrink: 0; }
.brand__word { font-size: 1.125rem; font-weight: 500; white-space: nowrap; }
.brand--small .brand__word { font-size: 1rem; }

.site-nav { margin-left: auto; }
.site-nav > ul { display: flex; align-items: center; gap: var(--space-1); flex-wrap: wrap; }
.site-nav a {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm); font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}
.site-nav a:hover { color: var(--color-text); background: var(--color-surface); }
.site-nav a[aria-current="page"] {
  color: var(--color-text);
  background: color-mix(in srgb, var(--color-accent) 8%, transparent);
}
.site-nav__cta {
  border: 1px solid var(--color-border-strong);
  color: var(--color-text) !important;
}
.site-nav__cta:hover { background: var(--color-accent-soft); border-color: var(--color-accent); color: var(--color-accent) !important; }

.theme-toggle {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-divider);
  transition: color var(--transition-interactive), border-color var(--transition-interactive);
}
.theme-toggle:hover { color: var(--color-accent); border-color: var(--color-accent); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 4px;
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
  align-items: center;
}
.nav-toggle span { width: 16px; height: 1.5px; background: var(--color-text); display: block; transition: transform var(--transition-interactive), opacity var(--transition-interactive); }

@media (max-width: 1080px) {
  .site-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header__inner { gap: var(--space-3); }
  .site-nav.is-open {
    display: block;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-surface);
    border-top: 1px solid var(--color-divider);
    padding: var(--space-4);
    box-shadow: var(--shadow-md);
  }
  .site-nav.is-open > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav.is-open a { padding-block: var(--space-3); }
}

/* =====================================================================
   Hero (home)
   ===================================================================== */
.hero {
  padding-block: clamp(var(--space-10), 7vw, var(--space-20));
  position: relative;
}
.hero__inner { max-width: 980px; }
.hero__title {
  font-size: var(--text-hero);
  font-weight: 500;
  margin-bottom: var(--space-6);
  letter-spacing: -.02em;
  line-height: .98;
  color: transparent;
  background: var(--holo-text);
  background-size: 180% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: var(--holo-shadow);
  animation: holoTypeDrift 18s var(--ease-in-out) infinite alternate;
}
.hero__lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-bottom: var(--space-8);
}
.hero__cta {
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.sound-entry {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  width: fit-content;
  margin-bottom: var(--space-12);
  padding: .7rem 1rem;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  transition:
    color var(--transition-interactive),
    border-color var(--transition-interactive),
    transform var(--transition-interactive),
    background var(--transition-interactive);
}
.sound-entry:hover {
  color: var(--color-text);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}
.sound-entry__orb {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 0 var(--color-accent-soft);
  animation: soundPulse 2.8s var(--ease-out) infinite;
}
.sound-entry.is-played {
  color: var(--color-secondary);
  border-color: color-mix(in srgb, var(--color-secondary) 48%, transparent);
}
.sound-entry.is-played .sound-entry__orb {
  background: var(--color-secondary);
  box-shadow: 0 0 18px color-mix(in srgb, var(--color-secondary) 34%, transparent);
  animation: none;
}
@keyframes soundPulse {
  0% { box-shadow: 0 0 0 0 var(--color-accent-soft); }
  70% { box-shadow: 0 0 0 14px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.hero__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  max-width: 760px;
}
.hero__meta dt {
  font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .22em; color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}
.hero__meta dd { font-size: var(--text-sm); color: var(--color-text); }

/* Hero with image collage */
.hero--collage {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
  overflow: clip;
}
.hero--collage > * { min-width: 0; }
.hero__image {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}
.hero__image::before {
  background:
    linear-gradient(115deg, rgba(255,255,255,.34), transparent 18%, transparent 62%, rgba(111,182,193,.16)),
    conic-gradient(from 210deg at 80% 18%, transparent, rgba(233,201,138,.22), transparent 34%, rgba(156,127,225,.16), transparent 62%);
  opacity: .28;
}
.hero__image::after {
  content: ""; position: absolute; inset: 0;
  background: var(--image-overlay);
  pointer-events: none;
}
.hero__image img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.hero__image figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-xs); letter-spacing: .18em; text-transform: uppercase;
  color: rgba(236,232,223,.85);
  z-index: 2;
  font-family: var(--font-body);
}
@media (max-width: 880px) {
  .hero--collage { grid-template-columns: 1fr; }
  .hero--collage > .container { width: 100%; max-width: 100%; }
  .hero__inner { max-width: 100%; }
  .hero__title { overflow-wrap: anywhere; }
  .hero__meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__image {
    width: calc(100% - var(--space-8));
    margin-inline: auto;
  }
}

/* =====================================================================
   Buttons
   ===================================================================== */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm); font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
  transition: background var(--transition-interactive), color var(--transition-interactive),
              border-color var(--transition-interactive), box-shadow var(--transition-interactive),
              transform var(--transition-interactive);
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: var(--color-accent); color: var(--color-text-inverse);
  box-shadow: 0 0 0 0 var(--color-accent-soft);
}
.btn--primary:hover { background: var(--color-accent-hover); color: var(--color-text-inverse); box-shadow: 0 0 0 6px var(--color-accent-soft); }
.btn--ghost { border-color: var(--color-border-strong); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn--quiet { color: var(--color-text-muted); }
.btn--quiet:hover { color: var(--color-accent); }
.btn--lg { padding: var(--space-4) var(--space-6); font-size: var(--text-base); }

/* =====================================================================
   Finder / content router
   ===================================================================== */
.finder {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
}
.finder__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(var(--space-6), 5vw, var(--space-12));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  background: var(--glass-bg-strong);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(30px) saturate(160%);
  -webkit-backdrop-filter: blur(30px) saturate(160%);
  isolation: isolate;
}
.finder__panel::before {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -1;
  pointer-events: none;
  border-radius: calc(var(--radius-2xl) - 1px);
  background:
    radial-gradient(560px 220px at 18% 0%, rgba(255,255,255,.18), transparent 70%),
    radial-gradient(520px 260px at 92% 16%, color-mix(in srgb, var(--color-secondary) 20%, transparent), transparent 72%);
}
.finder__panel::after {
  content: "";
  position: absolute;
  inset: auto -18% -46% 38%;
  z-index: -1;
  width: 520px;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(closest-side, color-mix(in srgb, var(--color-accent) 20%, transparent), transparent 72%);
  filter: blur(4px);
  opacity: .72;
}
.finder__intro {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(260px, .78fr);
  gap: clamp(var(--space-5), 4vw, var(--space-10));
  align-items: end;
}
.finder__intro h2 {
  font-size: var(--text-2xl);
  max-width: 14ch;
  text-shadow: 0 1px 0 rgba(255,255,255,.14), 0 18px 60px color-mix(in srgb, var(--color-secondary) 16%, transparent);
}
.finder__intro p {
  color: var(--color-text-muted);
  margin-bottom: .15rem;
}
.finder__routes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.finder__route {
  min-height: 100%;
  position: relative;
  overflow: hidden;
  padding: var(--space-5);
  border: 1px solid color-mix(in srgb, var(--glass-border) 76%, transparent);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(255,255,255,.09), rgba(255,255,255,.026));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14);
  transition:
    transform var(--transition-interactive),
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.finder__route::after {
  content: "";
  position: absolute;
  inset: -44% auto auto -24%;
  width: 72%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,255,255,.18), transparent 72%);
  opacity: 0;
  transform: translate3d(-18%, -18%, 0);
  transition: opacity var(--transition-interactive), transform 520ms var(--ease-out);
  pointer-events: none;
}
.finder__route:hover {
  color: var(--color-text);
  transform: translateY(-3px);
  border-color: var(--color-accent);
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-accent) 12%, transparent), rgba(255,255,255,.05));
  box-shadow: 0 18px 46px -34px var(--color-accent), inset 0 1px 0 rgba(255,255,255,.22);
}
.finder__route:hover::after {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.finder__kicker {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.finder__route strong {
  display: block;
  max-width: 18ch;
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -.01em;
}
.finder__route small {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.finder__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
@media (max-width: 880px) {
  .finder__intro,
  .finder__routes {
    grid-template-columns: 1fr;
  }
  .finder__intro h2 { max-width: 16ch; }
}
@media (prefers-reduced-motion: reduce) {
  .sound-entry__orb { animation: none; }
}

/* =====================================================================
   Page header (interior pages)
   ===================================================================== */
.page-head {
  padding-block: clamp(var(--space-16), 9vw, var(--space-24)) clamp(var(--space-10), 6vw, var(--space-16));
  border-bottom: 1px solid var(--color-divider);
}
.page-head__title {
  font-size: var(--text-3xl);
  font-weight: 500;
  letter-spacing: -.02em;
  line-height: 1;
  margin-bottom: var(--space-5);
  max-width: 22ch;
}
.page-head__lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
}
.page-head__cta {
  margin-top: var(--space-8);
  display: flex; flex-wrap: wrap; gap: var(--space-3);
}

/* Page intro hero with image */
.page-hero {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}
@media (max-width: 880px) {
  .page-hero { grid-template-columns: 1fr; }
}
.page-hero__art {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}
.page-hero__art img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

/* =====================================================================
   Recommended path (4-step)
   ===================================================================== */
.path { padding-block: clamp(var(--space-16), 8vw, var(--space-24)); }
.path__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
}
.path__step {
  padding: var(--space-6);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive);
}
.path__step:hover { border-color: var(--color-accent); transform: translateY(-2px); }
.path__num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-accent);
  font-style: italic;
  display: block;
  margin-bottom: var(--space-3);
}
.path__step h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.path__step p { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }

.link-arrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  color: var(--color-accent); font-weight: 500; font-size: var(--text-sm);
  transition: gap var(--transition-interactive), color var(--transition-interactive);
}
.link-arrow:hover { color: var(--color-accent-hover); gap: var(--space-3); }

/* =====================================================================
   Pillars
   ===================================================================== */
.pillar {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.pillar--alt { background: var(--color-surface); }
.pillar__grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}
.pillar__grid--reverse > :first-child { order: 2; }
@media (max-width: 880px) {
  .pillar__grid, .pillar__grid--reverse { grid-template-columns: 1fr; }
  .pillar__grid--reverse > :first-child { order: 0; }
}

.pillar__copy h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.pillar__copy p { color: var(--color-text-muted); margin-bottom: var(--space-5); }
.pillar__copy .btn { margin-top: var(--space-3); }

.bullet { margin-bottom: var(--space-6); }
.bullet li {
  position: relative; padding-left: var(--space-6);
  margin-bottom: var(--space-3); color: var(--color-text);
  font-size: var(--text-sm);
}
.bullet li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-accent);
}

/* Cards */
.card {
  padding: var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.card--feature {
  background: linear-gradient(160deg, var(--color-surface-offset), var(--color-surface));
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-md);
}
.card__eyebrow {
  font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .22em; color: var(--color-accent);
  margin-bottom: var(--space-3);
  font-family: var(--font-body); font-weight: 500;
}
.card h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
.card__body, .card__list { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }
.card__list { padding-left: var(--space-5); list-style: decimal; }
.card__list li { margin-bottom: var(--space-2); }

/* Pillar art (image) */
.pillar__art {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}
.pillar__art img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.pillar__art--wide img { aspect-ratio: 16/10; }
.pillar__art figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-xs); letter-spacing: .18em; text-transform: uppercase;
  color: rgba(236,232,223,.85);
  background: var(--image-overlay);
  font-family: var(--font-body);
}

/* =====================================================================
   Mix Builder
   ===================================================================== */
.mix {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg);
}
.mix__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}
.mix__card {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
}
.mix__card h3 {
  font-size: var(--text-lg); margin-bottom: var(--space-4);
  display: flex; align-items: center; gap: var(--space-3);
}
.mix__step {
  font-family: var(--font-display); font-style: italic;
  color: var(--color-accent); font-size: var(--text-base);
  font-weight: 500;
}
.chip-row { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); }
.chip {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs); font-weight: 500;
  letter-spacing: .04em;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-divider);
}
.mix__note { color: var(--color-text-muted); font-size: var(--text-sm); }
.mix__cta-row {
  display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center;
}

/* =====================================================================
   Video grid
   ===================================================================== */
.videos {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.video-card {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  position: relative;
}
.video-card:hover { border-color: var(--color-accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.video-card a { display: block; color: inherit; }
.video-card figure { display: block; }
.video-card .video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--color-surface-2);
  overflow: hidden;
}
.video-card .video-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.92) brightness(.94);
  transition: transform 600ms var(--ease-out);
}
.video-card:hover .video-thumb img { transform: scale(1.04); }
.video-card .video-play {
  position: absolute; inset: 0; display: grid; place-items: center;
  pointer-events: none;
}
.video-card .video-play svg {
  width: 56px; height: 56px;
  color: rgba(255,255,255,.92);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.5));
  transition: transform var(--transition-interactive);
}
.video-card:hover .video-play svg { transform: scale(1.08); }
.video-card .video-duration {
  position: absolute; right: var(--space-3); bottom: var(--space-3);
  font-size: var(--text-xs); font-weight: 600;
  color: #fff; background: rgba(0,0,0,.65);
  padding: 2px 8px; border-radius: 4px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .04em;
}
.video-card figcaption { padding: var(--space-5); }
.video-card__tag {
  font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .22em; color: var(--color-accent);
  margin-bottom: var(--space-2);
  font-family: var(--font-body); font-weight: 500;
}
.video-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); font-family: var(--font-display); font-weight: 500; }
.video-card__meta { color: var(--color-text-muted); font-size: var(--text-sm); }

/* Featured video — large */
.video-feature {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(var(--space-6), 4vw, var(--space-12));
  align-items: center;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: linear-gradient(160deg, var(--color-surface-offset), var(--color-surface));
  margin-bottom: var(--space-12);
}
@media (max-width: 880px) { .video-feature { grid-template-columns: 1fr; padding: var(--space-4); } }
.video-feature__media {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--color-border);
}
.video-feature__media .video-thumb { aspect-ratio: 16/9; }
.video-feature__copy h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.video-feature__copy p { color: var(--color-text-muted); margin-bottom: var(--space-5); font-size: var(--text-sm); }

.revisit {
  margin-top: var(--space-12);
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
}
.revisit h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); font-family: var(--font-display); font-weight: 500; }
.revisit p { color: var(--color-text-muted); margin: 0 auto var(--space-4); }

/* =====================================================================
   Sleep Reset & forms
   ===================================================================== */
.reset {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  background: linear-gradient(180deg, var(--color-bg), var(--color-surface));
}
.reset__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
}
@media (max-width: 880px) { .reset__grid { grid-template-columns: 1fr; } }
.reset__copy h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.reset__copy p { color: var(--color-text-muted); margin-bottom: var(--space-5); }
.reset__list {
  list-style: none; padding: 0;
  margin-bottom: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.reset__list li {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.reset__list strong {
  font-family: var(--font-display); font-weight: 500;
  font-style: italic; color: var(--color-accent);
  margin-right: var(--space-2);
}
.legal-note {
  font-size: var(--text-xs); color: var(--color-text-faint);
  border-left: 2px solid var(--color-accent);
  padding-left: var(--space-4);
  margin-bottom: var(--space-6);
  font-style: italic;
}
.reset__aside {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  align-self: start;
  position: sticky; top: 100px;
}
.reset__aside-title {
  font-size: var(--text-lg); margin-bottom: var(--space-4);
  font-family: var(--font-display); font-weight: 500;
}
.reset__links li { border-top: 1px solid var(--color-divider); }
.reset__links li:first-child { border-top: 0; }
.reset__links a {
  display: flex; justify-content: space-between; gap: var(--space-3);
  padding: var(--space-3) 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.reset__links a:hover { color: var(--color-accent); }

.signup-form {
  margin-top: var(--space-8);
  padding: clamp(var(--space-5), 4vw, var(--space-7));
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-accent) 14%, transparent), transparent 36%),
    var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.signup-form__head h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.signup-form__head p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
  color: var(--color-text-muted);
}
.signup-form__row {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.signup-form label,
.check-row {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: .04em;
}
.signup-form label span { color: var(--color-text-faint); }
.signup-form input[type="text"],
.signup-form input[type="email"],
.signup-form select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-bg) 86%, transparent);
  color: var(--color-text);
  font: inherit;
  padding: 0 var(--space-4);
  outline: none;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.signup-form input:focus-visible,
.signup-form select:focus-visible {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-accent-soft);
}
.check-row {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: var(--space-3);
  align-items: start;
  margin-block: var(--space-3);
  line-height: 1.5;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.check-row input { margin-top: 2px; accent-color: var(--color-accent); }
.signup-form__trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.signup-form__submit { margin-top: var(--space-4); }
.signup-form__status {
  min-height: 1.4em;
  margin: var(--space-4) 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.signup-form__status.is-success { color: var(--color-accent); }
.signup-form__status.is-error { color: var(--color-warning); }
.signup-form__download {
  display: inline-flex;
  margin-top: var(--space-3);
  color: var(--color-accent);
  font-weight: 700;
  font-size: var(--text-sm);
}

/* =====================================================================
   Breath pacer
   ===================================================================== */
.breath {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg);
}
.breath__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}
@media (max-width: 880px) { .breath__grid { grid-template-columns: 1fr; } }
.breath__copy h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.breath__copy p { color: var(--color-text-muted); margin-bottom: var(--space-5); }
.breath__patterns {
  display: flex; flex-wrap: wrap; gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.breath__patterns button {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs); font-weight: 600;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  letter-spacing: .04em;
  transition: all var(--transition-interactive);
}
.breath__patterns button:hover { color: var(--color-accent); border-color: var(--color-accent); }
.breath__patterns button.is-active {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.breath__controls { display: flex; gap: var(--space-3); flex-wrap: wrap; align-items: center; }

.breath__stage {
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 380px);
  max-width: 380px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  border-radius: 50%;
}
.breath__circle {
  position: absolute;
  width: 60%; height: 60%;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--color-accent) 22%, transparent), transparent 70%);
  border: 1px solid var(--color-accent-soft);
  transform: scale(.5);
  transition: transform 4s var(--ease-in-out), opacity 4s var(--ease-in-out);
}
.breath__circle--outer {
  width: 100%; height: 100%;
  border: 1px solid var(--color-divider);
  background: none;
  transform: scale(1);
}
.breath__label {
  position: relative;
  z-index: 2;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: .04em;
  color: var(--color-accent);
}
.breath__count {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm); font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-top: var(--space-2);
  font-variant-numeric: tabular-nums;
}
@media (prefers-reduced-motion: reduce) {
  .breath__circle { transition: none !important; }
}

/* =====================================================================
   Ambient player
   ===================================================================== */
.ambient {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.ambient__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: stretch;
}
@media (max-width: 880px) { .ambient__grid { grid-template-columns: 1fr; } }
.ambient__panel {
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.ambient__sounds {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.ambient__sound {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm); font-weight: 500;
  text-align: left;
  color: var(--color-text);
  display: flex; align-items: center; gap: var(--space-3);
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}
.ambient__sound:hover { border-color: var(--color-accent); }
.ambient__sound.is-active {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.ambient__sound svg { flex-shrink: 0; }
.ambient__transport {
  display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap;
}
.ambient__playbtn {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-text-inverse);
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid transparent;
  flex-shrink: 0;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}
.ambient__playbtn:hover { background: var(--color-accent-hover); transform: scale(1.04); }
.ambient__volume {
  flex: 1; min-width: 140px;
  display: flex; align-items: center; gap: var(--space-3);
}
.ambient__volume input[type="range"] {
  flex: 1; min-width: 100px;
  -webkit-appearance: none; appearance: none;
  height: 4px; border-radius: 999px;
  background: var(--color-surface-offset);
  outline: none;
}
.ambient__volume input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  cursor: pointer; border: 0;
}
.ambient__volume input[type="range"]::-moz-range-thumb {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--color-accent); cursor: pointer; border: 0;
}
.ambient__hint { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: var(--space-3); }

/* =====================================================================
   World clock (global routine)
   ===================================================================== */
.global {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.global__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-8);
}
.global__card {
  padding: var(--space-5);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.global__city {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .22em; color: var(--color-accent);
  margin-bottom: var(--space-3);
  font-family: var(--font-body); font-weight: 500;
}
.global__time {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-variant-numeric: tabular-nums;
  margin-bottom: var(--space-2);
  letter-spacing: -.01em;
}
.global__phase {
  font-size: var(--text-sm); color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.global__rec {
  font-size: var(--text-xs); color: var(--color-text-faint);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-3);
}

/* =====================================================================
   Long-form prose (about, guide articles)
   ===================================================================== */
.prose {
  max-width: var(--content-prose);
  margin-inline: auto;
  padding-block: clamp(var(--space-12), 7vw, var(--space-20));
}
.prose h2 { font-size: var(--text-xl); margin: var(--space-12) 0 var(--space-5); }
.prose h3 { font-size: var(--text-lg); margin: var(--space-8) 0 var(--space-4); }
.prose p, .prose li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  line-height: 1.7;
  max-width: 64ch;
}
.prose ul, .prose ol { padding-left: var(--space-6); margin-bottom: var(--space-6); }
.prose li::marker { color: var(--color-accent); }
.prose strong { color: var(--color-text); font-weight: 600; }
.prose blockquote {
  border-left: 2px solid var(--color-accent);
  padding-left: var(--space-5);
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-block: var(--space-8);
}
.prose figure {
  margin-block: var(--space-8);
}
.prose figure img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.prose figcaption {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-2);
  letter-spacing: .04em;
  text-align: center;
}

/* =====================================================================
   FAQ
   ===================================================================== */
.faq {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.faq__list {
  max-width: var(--content-narrow);
  margin: 0 auto;
}
.faq details {
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-5) 0;
}
.faq summary {
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: var(--space-4);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.5rem; color: var(--color-accent);
  transition: transform var(--transition-interactive);
  line-height: 1;
}
.faq details[open] summary::after { content: "−"; }
.faq details p {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* =====================================================================
   About / Privacy / Footer
   ===================================================================== */
.about {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.about__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
}
@media (max-width: 880px) { .about__grid { grid-template-columns: 1fr; } }
.about__grid h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.about__grid p { color: var(--color-text-muted); margin-bottom: var(--space-4); }
.about__links {
  padding: var(--space-6);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  align-self: start;
}
.about__links h3 { font-size: var(--text-lg); margin-bottom: var(--space-4); font-family: var(--font-display); font-weight: 500; }
.about__links li { border-top: 1px solid var(--color-divider); }
.about__links li:first-child { border-top: 0; }
.about__links a {
  display: block; padding: var(--space-3) 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.about__links a:hover { color: var(--color-accent); }

.privacy {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.privacy__inner {
  max-width: 720px;
}
.privacy h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.privacy p { color: var(--color-text-muted); margin-bottom: var(--space-5); }

.site-footer {
  background: var(--color-bg-deep);
  border-top: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}
.site-footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 2.4fr;
  gap: clamp(var(--space-8), 4vw, var(--space-16));
}
@media (max-width: 880px) { .site-footer__inner { grid-template-columns: 1fr; } }

.site-footer__tag {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-style: italic;
  font-family: var(--font-display);
}
.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
@media (max-width: 720px) { .site-footer__nav { grid-template-columns: 1fr 1fr; } }
.site-footer__nav h4 {
  font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .22em; color: var(--color-accent);
  margin-bottom: var(--space-4);
  font-family: var(--font-body); font-weight: 500;
}
.site-footer__nav a {
  display: block; padding: var(--space-2) 0;
  font-size: var(--text-sm); color: var(--color-text-muted);
}
.site-footer__nav a:hover { color: var(--color-accent); }
.site-footer__legal {
  grid-column: 1 / -1;
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between;
}

/* =====================================================================
   Catalog / route rows (sleep, focus pages)
   ===================================================================== */
.catalog {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
}
.catalog__head {
  display: flex; justify-content: space-between; align-items: end; gap: var(--space-6);
  margin-bottom: var(--space-10); flex-wrap: wrap;
}
.catalog__head h2 { font-size: var(--text-2xl); }
.catalog__head p { color: var(--color-text-muted); max-width: 50ch; margin-top: var(--space-3); font-size: var(--text-base); }

/* Pull quote — used between sections */
.pullquote {
  max-width: 36ch;
  margin: clamp(var(--space-12), 8vw, var(--space-20)) auto;
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-2xl);
  color: var(--color-text);
  line-height: 1.2;
}
.pullquote::before { content: "“"; color: var(--color-accent); }
.pullquote::after  { content: "”"; color: var(--color-accent); }
.pullquote cite {
  display: block; margin-top: var(--space-4);
  font-style: normal; font-family: var(--font-body);
  font-size: var(--text-xs); letter-spacing: .22em; text-transform: uppercase;
  color: var(--color-text-faint);
}