/* =========================================================================
   NanaTato — Landing Page Styles
   "A Page That Tucks You In" — dusk -> deep moonlit night wind-down.
   100% offline: local @font-face only, no CDN, no external request.
   ========================================================================= */

/* ----------------------------------------------------------------------- */
/* 1. FONTS (local only)                                                    */
/* ----------------------------------------------------------------------- */
@font-face{
  font-family:"Quicksand";
  src:url("assets/fonts/quicksand_variable.ttf") format("truetype");
  font-weight:300 700; font-display:swap; font-style:normal;
}
@font-face{
  font-family:"Nunito";
  src:url("assets/fonts/nunito_variable.ttf") format("truetype");
  font-weight:300 800; font-display:swap; font-style:normal;
}

/* ----------------------------------------------------------------------- */
/* 2. DESIGN TOKENS                                                         */
/* ----------------------------------------------------------------------- */
:root{
  /* ---- Brand palette (authoritative hexes) ---- */
  --warm-cream:#FBF3E2;  --soft-banana:#F4D06F;  --cozy-tan:#D9B68C;
  --muted-lavender:#B7AAD8; --bedtime-navy:#1E2444; --deep-navy:#141937;
  --moon-glow:#F6ECCB; --cream-surface:#FFFBF2; --cream-variant:#F1E6CF;
  --ink-brown:#382E27; --soft-ink:#6A5D52; --gentle-green:#7FA98A;
  --soft-rose:#D98C84; --night-surface:#272F57; --night-surface-high:#353F6E;
  --night-text:#EEEBF8; --night-text-dim:#B3B8DA;
  /* icon-exact character hexes — never substitute */
  --moon-disc:#F4E7B0; --tato-potato:#C8975A; --nana-banana:#F5CE5A;
  --nightcap-blue:#8FA0D8; --blanket:#5C6BB0; --blanket-light:#7E8CCB;
  --night-bite:#272A52; --eye-stroke:#5B4030; --cheek:#E59B95;

  /* ---- Roles ---- */
  --cta-bg:var(--soft-banana); --cta-text:var(--ink-brown);
  --link:var(--muted-lavender); --focus-ring:#F4D06F;

  /* ---- Scroll engine ---- */
  --night:0; /* 0 = dusk, 1 = deep night */

  /* ---- Type ---- */
  --font-head:"Quicksand", system-ui, -apple-system, Segoe UI, sans-serif;
  --font-body:"Nunito", system-ui, -apple-system, Segoe UI, sans-serif;
  --fs-display:clamp(2.5rem,1.6rem + 4.5vw,4.5rem);
  --fs-h2:clamp(1.9rem,1.4rem + 2.4vw,3rem);
  --fs-h3:clamp(1.3rem,1.1rem + 1vw,1.6rem);
  --fs-lead:clamp(1.05rem,0.98rem + 0.5vw,1.3rem);
  --fs-body:1.0625rem; --fs-sm:0.9375rem; --fs-xs:0.8125rem;
  --lh-tight:1.12; --lh-snug:1.3; --lh-body:1.62;
  --tracking-head:-0.01em; --tracking-eyebrow:0.14em;

  /* ---- Spacing (8pt) ---- */
  --s-1:.25rem; --s-2:.5rem; --s-3:.75rem; --s-4:1rem; --s-5:1.5rem;
  --s-6:2rem; --s-7:3rem; --s-8:4rem; --s-9:6rem; --s-10:8rem;
  --section-pad:clamp(3.5rem,6vw,7rem);
  --container:72rem; --container-narrow:48rem;

  /* ---- Radii ---- */
  --r-sm:.5rem; --r-md:.875rem; --r-lg:1.25rem; --r-xl:2rem; --r-pill:999px;

  /* ---- Shadows (soft, lamplit) ---- */
  --sh-card:0 8px 24px -12px rgba(56,46,39,.28), 0 2px 6px -3px rgba(56,46,39,.16);
  --sh-card-night:0 14px 40px -14px rgba(0,0,0,.55);
  --sh-moonglow:0 0 60px -6px rgba(246,236,203,.45);
  --sh-lift:0 16px 34px -16px rgba(56,46,39,.4);
  --sh-cta:0 8px 20px -6px rgba(244,208,111,.55);
  /* warm inner top-light for cream cards (composes with --sh-card) */
  --sh-toplight:inset 0 1px 0 rgba(255,255,255,.6);

  /* ---- Motion ---- */
  --ease-cozy:cubic-bezier(.22,.61,.36,1);
  --dur-fast:240ms; --dur:600ms; --dur-slow:900ms;
}

/* ----------------------------------------------------------------------- */
/* 3. RESET + BASE                                                          */
/* ----------------------------------------------------------------------- */
/* Register --night so the section-driven darkening interpolates smoothly
   between section steps (graceful no-op where @property is unsupported). */
@property --night{
  syntax:"<number>"; inherits:true; initial-value:0;
}

*,*::before,*::after{ box-sizing:border-box; }
*{ margin:0; }
html{
  -webkit-text-size-adjust:100%; scroll-behavior:smooth;
  /* smooth the section-driven darkening between section steps
     (interpolates --night where @property is supported; instant elsewhere) */
  transition:--night var(--dur-slow) var(--ease-cozy);
}
body{
  font-family:var(--font-body);
  font-size:var(--fs-body);
  line-height:var(--lh-body);
  color:var(--ink-brown);
  /* Page base background — interpolates from dusk cream to deep night via --night.
     Layered radial keeps a soft warmth even as it darkens.
     Plain-color fallback first for browsers without color-mix() support. */
  background-color:var(--warm-cream);
  background-color:
    color-mix(in srgb,
      color-mix(in srgb, var(--warm-cream), var(--muted-lavender) calc(var(--night) * 100%)),
      var(--deep-navy) calc(max(0, (var(--night) - .5)) * 200%));
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100vh;
  overflow-x:hidden;
}
img,svg{ display:block; max-width:100%; }
a{ color:var(--link); text-decoration:none; }
button{ font:inherit; color:inherit; cursor:pointer; border:none; background:none; }
ul{ list-style:none; padding:0; }
h1,h2,h3{ font-family:var(--font-head); font-weight:600; letter-spacing:var(--tracking-head); line-height:var(--lh-snug); }

/* ----------------------------------------------------------------------- */
/* 4. UTILITIES                                                             */
/* ----------------------------------------------------------------------- */
.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:clamp(1.25rem,5vw,2.5rem); }
.container-narrow{ max-width:var(--container-narrow); }
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}
.skip-link{
  position:absolute; left:1rem; top:-3rem; z-index:1000;
  background:var(--soft-banana); color:var(--ink-brown);
  padding:.6rem 1rem; border-radius:var(--r-md); font-family:var(--font-head); font-weight:600;
  transition:top var(--dur-fast) var(--ease-cozy);
}
.skip-link:focus{ top:1rem; }

.eyebrow{
  font-family:var(--font-body); font-weight:700; font-size:var(--fs-sm);
  text-transform:uppercase; letter-spacing:var(--tracking-eyebrow);
  color:var(--soft-ink); margin-bottom:var(--s-3); display:inline-flex; gap:.5em; align-items:center;
}
.eyebrow.on-night{ color:var(--muted-lavender); }

.section{ padding-block:var(--section-pad); position:relative; }
.section-head{ max-width:42rem; margin-bottom:var(--s-7); }
.section-head.center{ margin-inline:auto; text-align:center; }
.section h2{ font-size:var(--fs-h2); }
.lead{ font-size:var(--fs-lead); line-height:var(--lh-snug); color:var(--soft-ink); margin-top:var(--s-4); }
.on-night .lead, .on-night.lead{ color:var(--night-text-dim); }

/* Focus visibility — never removed */
:focus-visible{
  outline:3px solid var(--focus-ring);
  outline-offset:2px;
  border-radius:var(--r-sm);
}

/* ----------------------------------------------------------------------- */
/* 5. BUTTONS / CTAs                                                        */
/* ----------------------------------------------------------------------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55em;
  font-family:var(--font-head); font-weight:600; font-size:var(--fs-body);
  padding:.85rem 1.5rem; border-radius:var(--r-pill); line-height:1;
  min-height:44px; text-align:center;
  transition:transform var(--dur-fast) var(--ease-cozy), box-shadow var(--dur-fast) var(--ease-cozy), background-color var(--dur-fast) var(--ease-cozy);
}
.btn-primary{
  background:var(--cta-bg); color:var(--cta-text); box-shadow:var(--sh-cta);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 12px 26px -6px rgba(244,208,111,.7); }
.btn-ghost{
  color:var(--night-text); border:1.5px solid rgba(183,170,216,.55); background:rgba(183,170,216,.06);
}
.btn-ghost:hover{ transform:translateY(-2px); border-color:var(--muted-lavender); background:rgba(183,170,216,.14); }
/* Google Play colored logo, set in a small dark "chip" so the four
   brand colors pop on the banana button (official badge convention). */
.btn .gp-mark{
  display:inline-flex; align-items:center; justify-content:center;
  width:1.5em; height:1.5em; border-radius:.42em; flex:none;
  background:var(--bedtime-navy);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.1), 0 1px 2px rgba(20,25,55,.4);
}
.btn .gp-mark svg{ width:66%; height:66%; display:block; transform:translateX(.03em); }
.btn-lg .gp-mark{ width:1.65em; height:1.65em; }
.btn-lg{ padding:1rem 1.9rem; font-size:var(--fs-lead); }

/* ----------------------------------------------------------------------- */
/* 6. GLOBAL STAR FIELD (fixed, opacity = --night)                          */
/* ----------------------------------------------------------------------- */
.star-layer{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  opacity:var(--night);
  transition:opacity var(--dur-slow) linear;
}
.star-layer canvas{ width:100%; height:100%; display:block; }

/* keep all content above the star layer */
header.nav, main, footer{ position:relative; z-index:1; }

/* ----------------------------------------------------------------------- */
/* 7. NAV                                                                   */
/* ----------------------------------------------------------------------- */
.nav{
  position:sticky; top:0; z-index:100;
  background:rgba(20,25,55,.45);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(183,170,216,.18);
  transition:background-color var(--dur-fast) var(--ease-cozy), box-shadow var(--dur-fast) var(--ease-cozy);
}
.nav.scrolled{ background:rgba(20,25,55,.72); box-shadow:var(--sh-card); }
.nav-inner{
  display:flex; align-items:center; justify-content:space-between; gap:var(--s-4);
  padding-block:.7rem; min-height:60px;
}
.brand{ display:inline-flex; align-items:center; gap:.6rem; }
.brand svg{ width:30px; height:30px; flex:none; }
.brand .wordmark{
  font-family:var(--font-head); font-weight:600; font-size:1.25rem;
  color:var(--night-text); letter-spacing:var(--tracking-head);
}
.nav-links{ display:none; align-items:center; gap:1.4rem; }
.nav-links a{ color:#E4E1F3; font-weight:600; font-size:var(--fs-sm); transition:color var(--dur-fast) var(--ease-cozy); }
.nav-links a:hover{ color:var(--soft-banana); }
.nav-cta{ display:inline-flex; align-items:center; }
.nav-cta .btn{ padding:.65rem 1.1rem; font-size:var(--fs-sm); }

.nav-toggle{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:var(--r-md); color:var(--night-text);
}
.nav-toggle svg{ width:24px; height:24px; }

/* mobile full-screen sheet */
.nav-sheet{
  position:fixed; inset:0; z-index:99;
  background:var(--night-surface);
  display:flex; flex-direction:column; gap:.5rem;
  padding:5rem 1.5rem 2rem;
  transform:translateY(-100%);
  visibility:hidden;
  transition:transform var(--dur) var(--ease-cozy), visibility var(--dur);
}
.nav-sheet.open{ transform:translateY(0); visibility:visible; }
.nav-sheet a{
  color:var(--night-text); font-family:var(--font-head); font-weight:600; font-size:1.4rem;
  padding:.85rem .5rem; border-bottom:1px solid rgba(183,170,216,.14);
}
.nav-sheet a:hover{ color:var(--soft-banana); }

@media (min-width:960px){
  .nav-links{ display:flex; }
  .nav-toggle{ display:none; }
}

/* ----------------------------------------------------------------------- */
/* 8. HERO                                                                  */
/* ----------------------------------------------------------------------- */
.hero{
  position:relative; overflow:hidden;
  background:radial-gradient(120% 100% at 54% 44%, #3C3668, #272A52 55%, #161A3A);
  color:var(--night-text);
  padding-block:clamp(3rem,8vw,6rem);
}
.hero-grid{ display:grid; gap:clamp(2rem,5vw,3.5rem); align-items:center; }
.hero-copy{ position:relative; z-index:2; }
.hero h1{ font-size:var(--fs-display); line-height:var(--lh-tight); color:var(--night-text); }
.hero .hero-sub{ font-size:var(--fs-lead); color:var(--night-text-dim); margin-top:var(--s-5); max-width:34rem; line-height:var(--lh-snug); }
.hero-ctas{ display:flex; flex-wrap:wrap; gap:var(--s-4); margin-top:var(--s-6); }
.hero-reassure{ font-size:var(--fs-sm); color:var(--night-text-dim); margin-top:var(--s-4); }
.trust-strip{
  display:flex; flex-wrap:wrap; gap:1rem; margin-top:var(--s-5);
  font-size:var(--fs-sm); color:var(--night-text-dim);
}
.trust-strip li{ display:inline-flex; align-items:center; gap:.4rem; }
.trust-strip svg{ width:1.05em; height:1.05em; color:var(--gentle-green); flex:none; }

/* Hero moon (decorative) */
.hero-moon{
  position:absolute; top:clamp(1rem,4vw,2.5rem); right:clamp(1rem,5vw,4rem);
  width:clamp(78px,12vw,128px); height:clamp(78px,12vw,128px); z-index:1; pointer-events:none;
}

/* Hero snuggle scene — the brand's emotional hook (Nana & Tato under the
   blanket) as a large, softly glowing ambient backdrop behind the phone. */
.hero-scene{
  position:absolute; right:-4%; bottom:-6%;
  width:clamp(220px,34vw,460px); height:auto; opacity:.9; z-index:0;
  pointer-events:none;
  filter:drop-shadow(0 0 60px rgba(246,236,203,.35));
}
.hero-scene .halo-hero{ transform-origin:center; animation:moonBreath 6s var(--ease-cozy) infinite; }
@media (max-width:899px){
  /* On small screens it recedes to a faint ambient wash behind the copy. */
  .hero-scene{ opacity:.18; width:clamp(200px,60vw,320px); right:-8%; bottom:auto; top:-4%; }
}
.hero-moon .halo{ transform-origin:center; animation:moonBreath 6s var(--ease-cozy) infinite; }

@keyframes moonBreath{
  0%,100%{ opacity:.7; transform:scale(1); }
  50%{ opacity:1; transform:scale(1.04); }
}

/* Phone mockup column */
.hero-phone-wrap{
  display:flex; justify-content:center; position:relative; z-index:2;
  /* parallax target — float lives on .phone so the two transforms never collide */
  transform:translate(var(--px,0),var(--py,0));
  transition:transform 400ms var(--ease-cozy);
}

@media (min-width:900px){
  .hero-grid{ grid-template-columns:52% 48%; }
}

/* ----------------------------------------------------------------------- */
/* 9. PHONE MOCKUP (pure CSS/SVG)                                           */
/* ----------------------------------------------------------------------- */
.phone{
  --phone-w:clamp(248px,80vw,310px);
  width:var(--phone-w); aspect-ratio:9 / 19;
  background:var(--cream-surface);
  border-radius:var(--r-xl);
  padding:.6rem;
  box-shadow:var(--sh-card-night), 0 0 50px -10px rgba(246,236,203,.35);
  position:relative;
  animation:phoneFloat 6s ease-in-out infinite;
  will-change:transform;
}
@keyframes phoneFloat{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-12px); } }

.phone-screen{
  width:100%; height:100%; border-radius:1.55rem; overflow:hidden;
  background:radial-gradient(120% 100% at 54% 30%, #3C3668, #272A52 55%, #161A3A);
  color:var(--night-text);
  display:flex; flex-direction:column;
  position:relative;
  font-size:.82rem;
}
/* dim scrim demo — opacity tied to --night within hero range via JS-set var */
.phone-scrim{
  position:absolute; inset:0; background:var(--deep-navy);
  opacity:calc(.05 + var(--night) * .35);
  pointer-events:none; z-index:5;
  transition:opacity var(--dur) linear;
}
.phone-notch{
  position:absolute; top:.5rem; left:50%; transform:translateX(-50%);
  width:34%; height:6px; border-radius:999px; background:rgba(255,251,242,.18); z-index:6;
}
.phone-statusbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:1.25rem .95rem .35rem; font-size:.72rem; color:var(--night-text-dim); font-weight:600;
}
.phone-statusbar .offline{ display:inline-flex; align-items:center; gap:.3rem; }
.phone-statusbar .offline svg{ width:.95rem; height:.95rem; }
.phone-body{ padding:.2rem .95rem .6rem; flex:1; display:flex; flex-direction:column; gap:.55rem; min-height:0; }
.phone-greeting h3{ font-size:1.25rem; color:var(--night-text); }
.phone-greeting span{ font-size:.72rem; color:var(--night-text-dim); }
.phone-feature{
  background:rgba(53,63,110,.55); border:1px solid rgba(183,170,216,.2);
  border-radius:var(--r-md); padding:.6rem; display:flex; gap:.55rem; align-items:center;
}
.phone-feature .vignette{ width:42px; height:42px; flex:none; border-radius:.6rem; overflow:hidden; }
.phone-feature .ft-title{ font-family:var(--font-head); font-weight:600; font-size:.86rem; color:var(--night-text); }
.phone-feature .ft-meta{ font-size:.68rem; color:var(--night-text-dim); margin-top:.15rem; }
.phone-chips{ display:flex; flex-wrap:wrap; gap:.3rem; }
.phone-chips .chip{
  font-size:.66rem; padding:.22rem .5rem; border-radius:999px;
  background:rgba(183,170,216,.16); color:var(--night-text-dim); font-weight:600;
}
.phone-chips .chip.active{ background:var(--soft-banana); color:var(--ink-brown); }
.phone-player{
  margin-top:auto; background:rgba(20,25,55,.55); border:1px solid rgba(183,170,216,.2);
  border-radius:var(--r-md); padding:.55rem; display:flex; flex-direction:column; gap:.45rem;
}
.phone-player .pp-row{ display:flex; align-items:center; gap:.5rem; }
.phone-player .pp-play{
  width:30px; height:30px; flex:none; border-radius:999px; background:var(--soft-banana);
  display:inline-flex; align-items:center; justify-content:center; color:var(--ink-brown);
}
.phone-player .pp-play svg{ width:14px; height:14px; }
.phone-progress{ flex:1; height:5px; border-radius:999px; background:rgba(183,170,216,.25); overflow:hidden; }
.phone-progress .fill{ height:100%; width:calc(28% + var(--night) * 40%); background:var(--moon-glow); border-radius:999px; transition:width var(--dur) linear; }
.phone-player .pp-controls{ display:flex; gap:.35rem; align-items:center; }
.phone-player .pp-controls .chip{
  font-size:.64rem; padding:.2rem .45rem; border-radius:999px; background:rgba(183,170,216,.16);
  color:var(--night-text-dim); font-weight:600; display:inline-flex; align-items:center; gap:.25rem;
}
.phone-player .pp-controls .chip svg{ width:.8rem; height:.8rem; }

/* ----------------------------------------------------------------------- */
/* 10. WARM/NIGHT SECTION BACKGROUNDS                                       */
/* ----------------------------------------------------------------------- */
.sec-warm-cream{ background:var(--warm-cream); color:var(--ink-brown); }
.sec-cream-surface{ background:var(--cream-surface); color:var(--ink-brown); }
.sec-twilight{ background:linear-gradient(180deg,#B7AAD8 0%, #272F57 100%); color:var(--night-text); }
.sec-night{ background:var(--night-surface); color:var(--night-text); }
.sec-pricing{ background:var(--bedtime-navy); color:var(--night-text); position:relative; overflow:hidden; }
.sec-deep{ background:var(--deep-navy); color:var(--night-text); }
.sec-final{ background:radial-gradient(120% 120% at 50% 30%, #3C3668, #161A3A 70%); color:var(--night-text); }
.on-night h2,.on-night h3{ color:var(--night-text); }

/* ---- Soft gradient seams between sections (continuous dusk -> night) ----
   Each bridge is a thin top overlay that fades from the *previous* section's
   color down into transparency, so adjacent backgrounds melt together instead
   of meeting at a razor edge. */
.seam-top{ position:relative; }
.seam-top::before{
  content:""; position:absolute; inset:-1px 0 auto 0; height:72px;
  background:linear-gradient(180deg, var(--seam-from, transparent), transparent);
  pointer-events:none; z-index:0;
}
.seam-top > *{ position:relative; z-index:1; }
/* hero (deep navy radial) -> Meet (warm cream): the page's most jarring join */
#meet{ --seam-from:#1B1F3D; }
/* cream-surface (Features) -> warm-cream (Stories) */
#stories{ --seam-from:var(--cream-surface); }
/* twilight (Calm) -> night (Trust): bridge the dark half too */
#trust{ --seam-from:#272F57; }

/* ----------------------------------------------------------------------- */
/* 11. MEET NANA & TATO                                                     */
/* ----------------------------------------------------------------------- */
.hosts-grid{ display:grid; gap:var(--s-5); }
.host-card{
  background:var(--cream-surface); border-radius:var(--r-lg);
  box-shadow:0 18px 44px -18px rgba(20,25,55,.4), var(--sh-toplight);
  padding:var(--s-6); display:flex; flex-direction:column; align-items:center; text-align:center; gap:var(--s-3);
  border:1px solid var(--cream-variant);
  transition:transform var(--dur-fast) var(--ease-cozy), box-shadow var(--dur-fast) var(--ease-cozy);
}
.host-card:hover{ transform:translateY(-6px); box-shadow:0 26px 56px -20px rgba(20,25,55,.5), var(--sh-toplight); }
.host-card .portrait{ width:clamp(120px,30vw,160px); height:clamp(120px,30vw,160px); border-radius:var(--r-lg); overflow:hidden; }
.host-card h3{ font-size:var(--fs-h3); }
.host-card p{ color:var(--soft-ink); max-width:30ch; }
.host-card .host-emoji{ font-size:1.3rem; }
@media (min-width:760px){ .hosts-grid{ grid-template-columns:1fr 1fr; } }

/* ----------------------------------------------------------------------- */
/* 12. TONIGHT'S JOURNEY                                                    */
/* ----------------------------------------------------------------------- */
.journey{
  background:linear-gradient(105deg,#FBF3E2 0%, #B7AAD8 34%, #1E2444 72%, #141937 100%);
  color:var(--ink-brown); position:relative; overflow:hidden;
}
.journey .section-head{ margin-inline:auto; text-align:center; max-width:46rem; }
.journey .eyebrow{ color:#6A5D52; justify-content:center; }
.journey-rail{
  position:relative; display:grid; gap:var(--s-5); margin-top:var(--s-7);
}
.journey-path{ display:none; }
.station{
  position:relative; background:rgba(255,251,242,.5); border:1px solid rgba(255,251,242,.5);
  border-radius:var(--r-lg); padding:var(--s-5); backdrop-filter:blur(2px);
  box-shadow:var(--sh-card);
}
.station .step-no{
  display:inline-flex; align-items:center; justify-content:center;
  width:38px; height:38px; border-radius:999px; font-family:var(--font-head); font-weight:700;
  background:var(--moon-glow); color:var(--ink-brown); margin-bottom:var(--s-3);
  box-shadow:0 0 18px -2px rgba(246,236,203,.6);
}
.station h3{ font-size:var(--fs-h3); margin-bottom:var(--s-2); }
.station p{ font-size:var(--fs-sm); line-height:var(--lh-snug); }

/* progressively darker stations -> light text on the deep ones */
.station[data-step="1"]{ color:var(--ink-brown); }
.station[data-step="2"]{ color:var(--ink-brown); background:rgba(255,251,242,.42); }
.station[data-step="3"]{ color:var(--ink-brown); background:rgba(229,222,244,.55); }
.station[data-step="4"]{ color:var(--night-text); background:rgba(39,47,87,.72); border-color:rgba(183,170,216,.3); }
.station[data-step="4"] h3{ color:var(--night-text); }
.station[data-step="5"]{ color:var(--night-text); background:rgba(20,25,55,.72); border-color:rgba(183,170,216,.3); }
.station[data-step="5"] h3{ color:var(--night-text); }
.station[data-step="4"] .step-no,.station[data-step="5"] .step-no{ background:var(--moon-glow); color:var(--ink-brown); }

/* breathing ring on station 3 */
.breathe-ring{
  width:34px; height:34px; border-radius:999px; border:2px solid var(--gentle-green);
  margin-top:var(--s-3); transform:scale(1); opacity:.85;
  animation:breathe 10s ease-in-out infinite;
}
@keyframes breathe{
  0%{ transform:scale(.7); opacity:.6; }
  40%{ transform:scale(1.15); opacity:1; }     /* 4s in */
  100%{ transform:scale(.7); opacity:.6; }      /* 6s out */
}
.journey-caption{
  text-align:center; margin-top:var(--s-6); font-size:var(--fs-sm); color:var(--night-text-dim);
  max-width:40rem; margin-inline:auto;
}

@media (min-width:820px){
  .journey-rail{ grid-template-columns:repeat(5,1fr); gap:var(--s-3); align-items:stretch; }
  .station{ padding:var(--s-4); }
  /* dotted connector + traveling dot */
  .journey-path{
    display:block; position:absolute; top:50%; left:4%; right:4%; height:3px;
    transform:translateY(-50%);
    background-image:repeating-linear-gradient(90deg, rgba(106,93,82,.55) 0 7px, transparent 7px 16px);
    z-index:0;
  }
  .journey-rail.has-dot .travel-dot{
    position:absolute; top:50%; left:4%; width:14px; height:14px; margin-top:-7px; margin-left:-7px;
    border-radius:999px; background:var(--moon-glow); box-shadow:0 0 16px 3px rgba(246,236,203,.8);
    z-index:1; animation:travel 6s var(--ease-cozy) forwards;
  }
  @keyframes travel{ from{ left:4%; } to{ left:96%; } }
}
.travel-dot{ display:none; }
@media (min-width:820px){ .travel-dot{ display:block; } }

/* ----------------------------------------------------------------------- */
/* 13. FEATURES                                                             */
/* ----------------------------------------------------------------------- */
.feature-grid{ display:grid; gap:var(--s-5); }
.feature-card{
  background:var(--warm-cream); border:1px solid var(--cream-variant);
  border-radius:var(--r-lg); padding:var(--s-6); box-shadow:var(--sh-card), var(--sh-toplight);
  transition:transform var(--dur-fast) var(--ease-cozy), box-shadow var(--dur-fast) var(--ease-cozy);
}
.feature-card:hover{ transform:translateY(-3px); box-shadow:var(--sh-lift), var(--sh-toplight); }
.feature-card .ico{ width:54px; height:54px; margin-bottom:var(--s-4); }
.feature-card h3{ font-size:var(--fs-h3); margin-bottom:var(--s-2); }
.feature-card p{ color:var(--soft-ink); font-size:var(--fs-sm); line-height:var(--lh-snug); }
@media (min-width:560px){ .feature-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px){ .feature-grid{ grid-template-columns:repeat(3,1fr); } }

/* ----------------------------------------------------------------------- */
/* 14. STORIES SHOWCASE                                                     */
/* ----------------------------------------------------------------------- */
.story-filters{ display:flex; flex-wrap:wrap; gap:.5rem; margin-bottom:var(--s-6); }
.filter-chip{
  font-family:var(--font-body); font-weight:700; font-size:var(--fs-sm);
  padding:.55rem 1rem; border-radius:var(--r-pill); min-height:44px;
  background:var(--cream-surface); color:var(--soft-ink); border:1.5px solid var(--cream-variant);
  transition:background-color var(--dur-fast) var(--ease-cozy), color var(--dur-fast) var(--ease-cozy), border-color var(--dur-fast) var(--ease-cozy);
}
.filter-chip:hover{ border-color:var(--cozy-tan); }
.filter-chip[aria-pressed="true"]{ background:var(--soft-banana); color:var(--ink-brown); border-color:var(--soft-banana); }

.story-grid{ display:grid; gap:var(--s-5); }
.story-card{
  position:relative; background:var(--cream-surface); border:1px solid var(--cream-variant);
  border-radius:var(--r-lg); padding:var(--s-5); box-shadow:var(--sh-card), var(--sh-toplight);
  display:flex; flex-direction:column; gap:var(--s-3);
  transition:transform var(--dur-fast) var(--ease-cozy), box-shadow var(--dur-fast) var(--ease-cozy), opacity var(--dur) var(--ease-cozy);
}
.story-card:hover{ transform:translateY(-3px); box-shadow:var(--sh-lift), var(--sh-toplight); }
.story-card.is-hidden{ display:none; }
.story-card .vignette{
  width:100%; height:96px; border-radius:var(--r-md); overflow:hidden;
  position:relative; display:block;
}
.story-card .vignette svg{ display:block; width:100%; height:100%; }
/* soft inner ring + edge-darkening overlay ABOVE the scene, so flat vignettes
   (quilt/fort) gain gentle night-edges and read as lamplit, not geometric. */
.story-card .vignette::after{
  content:""; position:absolute; inset:0; border-radius:inherit; pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);
  background:radial-gradient(120% 100% at 50% 40%, transparent 55%, rgba(0,0,0,.28) 100%);
}
.story-card h3{ font-size:1.15rem; }
.story-meta{ font-size:var(--fs-sm); color:var(--soft-ink); display:flex; align-items:center; gap:.45rem; }
.story-meta .dot{ width:5px; height:5px; border-radius:999px; background:var(--cozy-tan); }
.fav-heart{
  position:absolute; top:var(--s-3); right:var(--s-3); width:44px; height:44px;
  display:inline-flex; align-items:center; justify-content:center; border-radius:999px;
  background:rgba(255,251,242,.85); color:var(--soft-rose);
  transition:transform var(--dur-fast) var(--ease-cozy);
}
.fav-heart svg{ width:18px; height:18px; }
.fav-heart[aria-pressed="true"]{ background:var(--soft-rose); color:var(--cream-surface); }
.fav-heart:hover{ transform:scale(1.08); }

@media (min-width:560px){ .story-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px){ .story-grid{ grid-template-columns:repeat(3,1fr); } }

/* ----------------------------------------------------------------------- */
/* 15. CALM MODE                                                            */
/* ----------------------------------------------------------------------- */
.calm-grid{ display:grid; gap:var(--s-7); align-items:center; }
.calm-copy h2{ color:var(--ink-brown); }
.calm-copy .eyebrow{ color:var(--ink-brown); }
.calm-copy .lead{ color:var(--ink-brown); }
.calm-foot{ margin-top:var(--s-4); font-size:var(--fs-sm); color:var(--ink-brown); }

.calm-panel{
  background:var(--night-surface); border-radius:var(--r-xl); box-shadow:var(--sh-card-night);
  padding:var(--s-5); color:var(--night-text);
  border:1px solid rgba(183,170,216,.2);
}
.calm-panel h3{ font-size:1.1rem; color:var(--night-text); }
.calm-preview{
  position:relative; background:radial-gradient(120% 100% at 54% 30%, #3C3668, #272A52 60%, #161A3A);
  border-radius:var(--r-lg); padding:var(--s-5); margin-bottom:var(--s-4); overflow:hidden; min-height:150px;
}
.calm-preview .preview-stars{
  position:absolute; inset:0; pointer-events:none;
  background-image:radial-gradient(2px 2px at 20% 30%, #F6ECCB, transparent),
    radial-gradient(1.5px 1.5px at 70% 20%, #F6ECCB, transparent),
    radial-gradient(2px 2px at 85% 60%, #F6ECCB, transparent),
    radial-gradient(1.5px 1.5px at 40% 70%, #F6ECCB, transparent);
  opacity:.8; animation:twinkleSlow 5s ease-in-out infinite;
}
@keyframes twinkleSlow{ 0%,100%{ opacity:.4; } 50%{ opacity:.85; } }
.calm-preview .pv-title{ font-family:var(--font-head); font-weight:600; color:var(--night-text); position:relative; }
.calm-preview .pv-routine{ list-style:none; padding:0; margin:.6rem 0 0; position:relative; color:var(--night-text-dim); font-size:var(--fs-sm); }
.calm-preview .pv-routine li{ display:flex; align-items:center; gap:.5rem; padding:.2rem 0; }
.calm-preview .pv-routine li::before{ content:"○"; color:var(--gentle-green); }
.calm-preview .pv-controls{ display:flex; gap:.5rem; margin-top:.7rem; position:relative; }
.calm-preview .pv-btn{
  background:var(--soft-banana); color:var(--ink-brown); border-radius:999px;
  font-family:var(--font-head); font-weight:600; font-size:.8rem; padding:.4rem .9rem;
  transition:padding var(--dur) var(--ease-cozy), font-size var(--dur) var(--ease-cozy);
}
.calm-preview .pv-timer{
  display:none; margin-top:.7rem; height:7px; border-radius:999px; background:rgba(183,170,216,.25); position:relative; overflow:hidden;
}
.calm-preview .pv-timer::after{ content:""; position:absolute; inset:0; width:45%; background:var(--moon-glow); border-radius:999px; }
.calm-preview .pv-dim{
  position:absolute; inset:0; background:var(--deep-navy); opacity:0; pointer-events:none;
  transition:opacity var(--dur) var(--ease-cozy);
}

/* preview state reactions */
.calm-preview[data-extra-simple="on"] .pv-routine li:nth-child(n+3){ display:none; }
.calm-preview[data-short="on"] .pv-routine li:nth-child(n+4){ display:none; }
.calm-preview[data-onechoice="on"] .pv-controls .pv-btn:nth-child(n+2){ display:none; }
.calm-preview[data-larger="on"] .pv-btn{ padding:.7rem 1.4rem; font-size:1rem; }
.calm-preview[data-hidden-anim="on"] .preview-stars{ display:none; }
.calm-preview[data-timer="on"] .pv-timer{ display:block; }
.calm-preview[data-dim="on"] .pv-dim{ opacity:.5; }

.toggle-list{ display:flex; flex-direction:column; gap:.15rem; }
.toggle-row{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding:.7rem .25rem; border-bottom:1px solid rgba(183,170,216,.14);
}
.toggle-row:last-child{ border-bottom:none; }
.toggle-row label{ font-size:var(--fs-sm); font-weight:600; color:var(--night-text); cursor:pointer; }
.switch{ position:relative; flex:none; width:52px; height:30px; }
.switch input{ position:absolute; opacity:0; width:100%; height:100%; margin:0; cursor:pointer; }
.switch .track{
  position:absolute; inset:0; border-radius:999px; background:rgba(183,170,216,.3);
  transition:background-color var(--dur-fast) var(--ease-cozy);
}
.switch .knob{
  position:absolute; top:3px; left:3px; width:24px; height:24px; border-radius:999px;
  background:var(--night-text); transition:transform var(--dur-fast) var(--ease-cozy);
}
.switch input:checked + .track{ background:var(--gentle-green); }
.switch input:checked + .track + .knob{ transform:translateX(22px); }
.switch input:focus-visible + .track{ outline:3px solid var(--focus-ring); outline-offset:2px; }

@media (min-width:900px){ .calm-grid{ grid-template-columns:1fr 1fr; } }

/* ----------------------------------------------------------------------- */
/* 16. TRUST / PRIVACY                                                      */
/* ----------------------------------------------------------------------- */
.trust-grid{ display:grid; gap:var(--s-4); }
.trust-badge{
  background:var(--night-surface-high); border:1px solid rgba(183,170,216,.18);
  border-radius:var(--r-lg); padding:var(--s-5); display:flex; gap:.75rem; align-items:flex-start;
  color:var(--night-text);
}
.trust-badge .chk{
  flex:none; width:30px; height:30px; border-radius:999px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(127,169,138,.2); color:var(--gentle-green);
}
.trust-badge .chk svg{ width:18px; height:18px; }
.trust-badge p{ font-size:var(--fs-sm); font-weight:600; line-height:var(--lh-snug); }
.trust-badge.showpiece{
  grid-column:1 / -1; text-align:center; flex-direction:column; align-items:center;
  background:radial-gradient(120% 120% at 50% 30%, rgba(246,236,203,.16), var(--night-surface-high) 70%);
  box-shadow:var(--sh-moonglow);
  padding:var(--s-6);
}
.trust-badge.showpiece .chk{ width:44px; height:44px; }
.trust-badge.showpiece .chk svg{ width:26px; height:26px; }
.trust-badge.showpiece p{ font-size:var(--fs-h3); font-family:var(--font-head); font-weight:600; }
.trust-support{ text-align:center; margin-top:var(--s-6); color:var(--night-text-dim); max-width:40rem; margin-inline:auto; }
.trust-badge .pulse{ animation:chkPulse 2.4s ease-in-out infinite; }
@keyframes chkPulse{ 0%,100%{ box-shadow:0 0 0 0 rgba(246,236,203,0); } 50%{ box-shadow:0 0 14px 2px rgba(246,236,203,.45); } }
@media (min-width:560px){ .trust-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px){ .trust-grid{ grid-template-columns:repeat(4,1fr); } }

/* ----------------------------------------------------------------------- */
/* 17. PRICING                                                              */
/* ----------------------------------------------------------------------- */
.sec-pricing::before{
  content:""; position:absolute; top:20%; left:50%; transform:translateX(-50%);
  width:min(640px,90%); height:520px; border-radius:50%;
  background:radial-gradient(circle, rgba(246,236,203,.28), transparent 65%);
  pointer-events:none; z-index:0;
}
.pricing-card{
  position:relative; z-index:1; max-width:34rem; margin-inline:auto;
  background:var(--night-surface-high); border-radius:var(--r-xl);
  box-shadow:var(--sh-moonglow), var(--sh-card-night);
  border:1px solid rgba(183,170,216,.22);
  padding:clamp(1.75rem,4vw,2.75rem); text-align:center; color:var(--night-text);
}
.pricing-card .free-line{ color:var(--night-text-dim); font-size:var(--fs-sm); }
.trial-block{
  background:rgba(127,169,138,.14); border:1px solid rgba(127,169,138,.3);
  border-radius:var(--r-lg); padding:var(--s-4); margin-block:var(--s-5);
}
.trial-block .trial-head{ font-family:var(--font-head); font-weight:600; font-size:var(--fs-h3); color:var(--night-text); }
.trial-block p{ color:var(--night-text-dim); font-size:var(--fs-sm); margin-top:var(--s-2); }
.price{ font-family:var(--font-head); font-weight:700; font-size:clamp(2.2rem,1.5rem+3vw,3rem); color:var(--night-text); }
.price-sub{ color:var(--night-text-dim); font-size:var(--fs-sm); margin-top:.2rem; }
.pricing-card .btn-primary{ margin-top:var(--s-5); width:100%; }

/* parent gate */
.parent-gate{ margin-top:var(--s-6); padding-top:var(--s-5); border-top:1px solid rgba(183,170,216,.18); }
.gate-caption{ font-size:var(--fs-sm); color:var(--night-text-dim); margin-bottom:var(--s-4); }
.hold-btn{
  position:relative; display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  width:100%; min-height:54px; padding:.9rem 1.4rem; border-radius:var(--r-pill);
  background:var(--night-surface); border:1.5px solid rgba(183,170,216,.4);
  color:var(--night-text); font-family:var(--font-head); font-weight:600; overflow:hidden;
  touch-action:none; user-select:none;
}
.hold-btn .hold-fill{
  position:absolute; inset:0; background:rgba(127,169,138,.45);
  transform:scaleX(0); transform-origin:left; z-index:0;
  transition:transform 60ms linear;
}
.hold-btn.holding .hold-fill{ transition:transform 3s linear; transform:scaleX(1); }
.hold-btn .hold-label{ position:relative; z-index:1; }
.gate-fallback{
  display:block; margin-top:var(--s-3); font-size:var(--fs-sm); color:var(--night-text-dim);
  text-decoration:underline; text-underline-offset:3px; background:none; width:100%;
}
.gate-detail{
  margin-top:var(--s-4); padding:var(--s-4); border-radius:var(--r-md);
  background:rgba(127,169,138,.12); border:1px solid rgba(127,169,138,.3);
  color:var(--night-text); font-size:var(--fs-sm); text-align:left;
}
.gate-detail[hidden]{ display:none; }
.gate-detail strong{ color:var(--night-text); }

/* ----------------------------------------------------------------------- */
/* 18. FAQ                                                                  */
/* ----------------------------------------------------------------------- */
.faq-list{ display:flex; flex-direction:column; gap:var(--s-3); margin-top:var(--s-6); }
.faq-item{
  background:var(--night-surface); border:1px solid rgba(183,170,216,.18);
  border-radius:var(--r-lg); overflow:hidden;
}
.faq-item summary{
  list-style:none; cursor:pointer; padding:var(--s-5);
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  font-family:var(--font-head); font-weight:600; font-size:1.1rem; color:var(--night-text);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .chevron{ flex:none; width:20px; height:20px; transition:transform var(--dur-fast) var(--ease-cozy); color:var(--muted-lavender); }
.faq-item[open] summary .chevron{ transform:rotate(180deg); }
.faq-item .faq-answer{ padding:0 var(--s-5) var(--s-5); color:var(--night-text-dim); line-height:var(--lh-body); }

/* ----------------------------------------------------------------------- */
/* 19. FINAL CTA + FOOTER                                                   */
/* ----------------------------------------------------------------------- */
.final-cta{ text-align:center; }
.final-cta .final-scene{ width:clamp(110px,22vw,160px); margin:0 auto var(--s-5); }
.final-cta .final-scene .halo-final{ transform-origin:center; animation:moonBreath 6s var(--ease-cozy) infinite; }
.final-cta h2{ font-size:var(--fs-h2); color:var(--night-text); }
.final-cta .lead{ color:var(--night-text-dim); margin-inline:auto; max-width:34rem; }
.final-cta .btn-primary{ margin-top:var(--s-6); }

.site-footer{ margin-top:var(--s-8); padding-top:var(--s-6); border-top:1px solid rgba(183,170,216,.18); }
.footer-disclaimer{ color:var(--night-text-dim); font-size:var(--fs-sm); max-width:46rem; margin:0 auto var(--s-4); text-align:center; line-height:var(--lh-snug); }
.footer-meta{ text-align:center; color:var(--night-text-dim); font-size:var(--fs-sm); }
.footer-links{ display:flex; flex-wrap:wrap; justify-content:center; gap:1rem; margin-top:var(--s-4); }
.footer-links a{ color:var(--night-text-dim); font-size:var(--fs-sm); font-weight:600; }
.footer-links a:hover{ color:var(--night-text); }

/* ----------------------------------------------------------------------- */
/* 20. NIGHT PLAYER (standalone interactive demo)                          */
/* ----------------------------------------------------------------------- */
.player-demo{
  position:relative; max-width:36rem; margin:var(--s-6) auto 0;
  background:var(--night-surface-high); border-radius:var(--r-xl);
  border:1px solid rgba(183,170,216,.2); box-shadow:var(--sh-card);
  padding:var(--s-5); color:var(--night-text); overflow:hidden;
}
.player-demo .pd-scrim{
  position:absolute; inset:0; background:var(--deep-navy); opacity:0; pointer-events:none;
  transition:opacity var(--dur) var(--ease-cozy); z-index:0;
}
.player-demo.dimmed .pd-scrim{ opacity:.55; }
.player-demo > *{ position:relative; z-index:1; }
.player-demo .pd-head{ display:flex; align-items:center; gap:.75rem; margin-bottom:var(--s-4); }
.player-demo .pd-art{ width:54px; height:54px; flex:none; border-radius:var(--r-md); overflow:hidden; }
.player-demo .pd-title{ font-family:var(--font-head); font-weight:600; }
.player-demo .pd-meta{ font-size:var(--fs-sm); color:var(--night-text-dim); }
.player-demo .pd-progress{ height:7px; border-radius:999px; background:rgba(183,170,216,.25); overflow:hidden; margin-bottom:.4rem; }
.player-demo .pd-fill{ height:100%; width:0%; background:var(--moon-glow); border-radius:999px; transition:width 250ms linear; }
.player-demo .pd-time{ display:flex; justify-content:space-between; font-size:var(--fs-xs); color:var(--night-text-dim); margin-bottom:var(--s-4); }
.player-demo .pd-controls{ display:flex; align-items:center; gap:var(--s-4); }
.pd-playbtn{
  width:52px; height:52px; flex:none; border-radius:999px; background:var(--soft-banana);
  color:var(--ink-brown); display:inline-flex; align-items:center; justify-content:center;
  transition:transform var(--dur-fast) var(--ease-cozy);
}
.pd-playbtn:hover{ transform:scale(1.05); }
.pd-playbtn svg{ width:22px; height:22px; }
.pd-toggle{
  display:inline-flex; align-items:center; gap:.4rem; padding:.5rem .9rem; min-height:44px;
  border-radius:999px; background:rgba(183,170,216,.16); color:var(--night-text-dim);
  font-family:var(--font-head); font-weight:600; font-size:var(--fs-sm);
}
.pd-toggle svg{ width:1.1em; height:1.1em; }
.pd-toggle[aria-pressed="true"]{ background:var(--muted-lavender); color:var(--ink-brown); }
.pd-timers{ display:flex; flex-wrap:wrap; gap:.4rem; margin-top:var(--s-4); }
.pd-timers .label{ width:100%; font-size:var(--fs-xs); color:var(--night-text-dim); margin-bottom:.2rem; }
.pd-timer-chip{
  font-family:var(--font-body); font-weight:700; font-size:var(--fs-sm); min-height:44px;
  padding:.5rem .9rem; border-radius:999px; background:rgba(183,170,216,.12);
  color:var(--night-text-dim); border:1.5px solid rgba(183,170,216,.2);
  transition:background-color var(--dur-fast) var(--ease-cozy), color var(--dur-fast) var(--ease-cozy);
}
.pd-timer-chip[aria-pressed="true"]{ background:var(--soft-banana); color:var(--ink-brown); border-color:var(--soft-banana); }

/* ----------------------------------------------------------------------- */
/* 21. SCROLL-REVEAL                                                        */
/* ----------------------------------------------------------------------- */
.reveal{ opacity:0; transform:translateY(8px); transition:opacity var(--dur) var(--ease-cozy), transform var(--dur) var(--ease-cozy); }
.reveal.in-view{ opacity:1; transform:none; }

/* ----------------------------------------------------------------------- */
/* 22. REDUCED MOTION + CALM-MODE GLOBAL CONTRACT                           */
/* ----------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce){
  :root{ --night:1; }
  html{ scroll-behavior:auto; }
  *{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
  .star-layer{ opacity:1; }
}
/* data-calm quiets decorative motion globally (set by Calm Mode "Reduced motion") */
:root[data-calm="on"] *{ animation:none !important; }
:root[data-calm="on"] .reveal{ opacity:1; transform:none; }
:root[data-calm="on"] .star-layer canvas{ opacity:.5; }

/* when JS hasn't run, reveal content anyway (progressive enhancement) */
.no-js .reveal{ opacity:1; transform:none; }