/* ============================================================
   XENWINX STUDIO — Shared World Design System
   Sumi-e ink-wash · parchment · teal/petrol · ice-blue sakura
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Philosopher:ital,wght@0,400;0,700;1,400&display=swap');

:root{
  /* Palette extracted from the parallax world layers */
  --paper:        #F4F5F2;   /* moon white */
  --paper-deep:   #e7eae5;   /* moon white shade */
  --paper-light:  #FBFCFA;   /* lightest moon white */
  --ink:          #22252B;   /* ink */
  --ink-soft:     #4a5158;   /* soft ink */
  --teal:         #3A8C89;   /* primary teal (rules/secondary accents) */
  --teal-deep:    #1C4D4D;   /* deep teal (headers, primary buttons) */
  --teal-bright:  #4FD1AE;   /* bright/neon teal highlight */
  --moss:         #58704A;   /* secondary moss */
  --moss-deep:    #3f5436;   /* deep moss */
  --ice:          #8fcfd2;   /* pale teal */
  --ice-soft:     #5fb3b8;   /* mid teal */
  --gold:         #D9A441;   /* warm gold/amber accent */
  --terracotta:   #D9622B;   /* terracotta — sparing CTA use */
  --mist:         #F4F5F2;   /* moon white mist */
  --mountain:     #6a7d82;   /* slate teal */
  --river:        #0F7C83;   /* teal river */
  --stone:        #4a5258;   /* slate */
  --foxglove:     #E8C9D4;   /* petal pink accent */
  --petal:        #E8C9D4;   /* petal pink */

  --night:        #102a2c;   /* deep teal night */
  --night-2:      #16383b;   /* teal-ink */

  --font-display: 'Philosopher', sans-serif;
  --font-heading: 'Cinzel', serif;
  --font-body:    'EB Garamond', serif;

  --maxw: 1240px;
  --shadow-soft: 0 18px 50px -24px rgba(16,62,66,.55);
  --shadow-card: 0 22px 60px -28px rgba(16,40,44,.6);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  font-size:19px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  cursor:none;
}
@media (pointer:coarse){ body{ cursor:auto; } }

/* ---------- Parchment paper texture (fractal noise) ---------- */
.paper-grain{
  position:fixed; inset:0; pointer-events:none; z-index:1;
  opacity:.5; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.42'/%3E%3C/svg%3E");
}

/* ---------- Typography ---------- */
.display{
  font-family:var(--font-heading);
  font-weight:600;
  letter-spacing:.16em;
  text-transform:uppercase;
  line-height:1.1;
  color:var(--teal-deep);
}
h1,h2,h3{ font-family:var(--font-heading); font-weight:600; letter-spacing:.12em; color:var(--teal-deep); margin:0; }
.display{ font-family:var(--font-heading) !important; }
p{ margin:0 0 1em; }
.lead{ font-size:1.32rem; color:var(--ink-soft); font-weight:400; }
.italic{ font-style:italic; }

/* spaced roman caps title like the card wordmark */
.wordmark{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--teal);
}

/* diamond divider like the card */
.diamond-rule{
  display:flex; align-items:center; justify-content:center; gap:18px;
  color:var(--teal); margin:22px 0;
}
.diamond-rule::before,.diamond-rule::after{
  content:''; height:1px; width:min(90px,16vw);
  background:linear-gradient(90deg,transparent,var(--teal));
}
.diamond-rule::after{ background:linear-gradient(90deg,var(--teal),transparent); }
.diamond-rule .d{ width:7px; height:7px; transform:rotate(45deg); border:1px solid var(--teal); }

/* ---------- Buttons ---------- */
.btn{
  font-family:var(--font-display); font-weight:500;
  letter-spacing:.16em; text-transform:uppercase; font-size:.82rem;
  padding:15px 30px; border-radius:2px; border:1px solid var(--teal);
  background:linear-gradient(180deg, rgba(28,95,99,.92), rgba(16,62,66,.95));
  color:var(--paper-light); cursor:none; position:relative; overflow:hidden;
  transition:transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s, background .4s;
  box-shadow:0 10px 30px -14px rgba(16,62,66,.8);
}
.btn:hover{ transform:translateY(-3px); box-shadow:0 16px 40px -16px rgba(58,166,160,.7), 0 0 0 1px var(--teal-bright); }
.btn::before{
  content:''; position:absolute; bottom:0; left:0; height:2px; width:0;
  background:linear-gradient(90deg, transparent, var(--teal-bright), transparent);
  filter:blur(0.8px); border-radius:0 0 2px 2px;
  transition:width .55s cubic-bezier(.2,.9,.2,1);
}
.btn:hover::before{ width:100%; }
.btn::after{
  content:''; position:absolute; inset:0;
  background:radial-gradient(120px 60px at var(--mx,50%) var(--my,50%), rgba(191,224,230,.35), transparent 70%);
  opacity:0; transition:opacity .4s;
}
.btn:hover::after{ opacity:1; }
.btn--ghost{
  background:transparent; color:var(--teal-deep); border-color:rgba(28,95,99,.5);
  box-shadow:none;
}
.btn--ghost:hover{ background:rgba(28,95,99,.07); color:var(--teal-deep); }

/* ---------- Floating glass navigation ---------- */
.xw-nav{
  position:fixed; top:0; left:0; right:0; z-index:60;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px clamp(18px,4vw,46px);
  background:linear-gradient(180deg, rgba(18,44,22,.82), rgba(18,44,22,.28) 75%, transparent);
  backdrop-filter:blur(12px) saturate(130%);
  -webkit-backdrop-filter:blur(12px) saturate(130%);
  transition:padding .4s, background .4s;
}
.xw-nav.shrink{ padding-top:9px; padding-bottom:9px; background:linear-gradient(180deg, rgba(12,30,14,.95), rgba(18,44,22,.78)); box-shadow:0 10px 40px -28px rgba(8,24,12,.9); }
.xw-brand{ display:flex; align-items:center; gap:14px; text-decoration:none; }
.xw-brand img{ width:50px; height:50px; filter:drop-shadow(0 4px 10px rgba(16,62,66,.4)); transform-origin:center; animation:logoCycle 9s ease-in-out infinite; }
@keyframes logoCycle{
  0%   { transform:translateX(-120px) rotate(-540deg); opacity:0; }   /* roll in */
  18%  { transform:translateX(0) rotate(0deg); opacity:1; }
  28%  { transform:translateY(-10px) rotate(0deg); }                  /* bounce up */
  36%  { transform:translateY(0) rotate(0deg); }                      /* land */
  44%  { transform:translateY(-5px); }
  50%  { transform:translateY(0); opacity:1; }
  60%  { opacity:.25; }                                               /* fade out */
  70%  { opacity:1; }                                                 /* fade in */
  82%  { transform:translateX(0) rotate(0deg); opacity:1; }
  100% { transform:translateX(120px) rotate(540deg); opacity:0; }     /* roll out */
}
@media (prefers-reduced-motion: reduce){ .xw-brand img{ animation:none; opacity:1; } }
.xw-brand .bt{ font-family:var(--font-heading); letter-spacing:.28em; font-weight:600; color:#8ec4e0; font-size:1.12rem; }
.xw-brand .bt .cursorbar{ display:inline-block; width:2px; height:1em; background:var(--teal); margin-left:2px; vertical-align:-2px; animation:caret 1s steps(1) infinite; }
@keyframes caret{ 50%{ opacity:0; } }

.xw-links{ display:flex; align-items:center; gap:4px; }
.xw-links a{
  font-family:var(--font-display); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase;
  color:rgba(180,230,248,.75); text-decoration:none; padding:9px 14px; border-radius:2px;
  position:relative; transition:color .3s;
}
.xw-links a::after{
  content:''; position:absolute; left:14px; right:14px; bottom:5px; height:1px;
  background:var(--teal-bright); transform:scaleX(0); transform-origin:left; transition:transform .35s;
}
.xw-links a:hover{ color:#e8f8fc; }
.xw-links a:hover::after,.xw-links a.active::after{ transform:scaleX(1); }
.xw-links a.active{ color:#e8f8fc; }

.xw-burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:none; padding:8px; }
.xw-burger span{ width:24px; height:2px; background:rgba(180,230,248,.85); transition:.3s; }

@media (max-width:1080px){
  .xw-links{
    position:fixed; top:0; right:0; height:100vh; width:min(320px,82vw);
    flex-direction:column; align-items:flex-start; justify-content:center; gap:6px;
    padding:40px; background:linear-gradient(160deg, rgba(10,28,14,.97), rgba(14,36,18,.97));
    backdrop-filter:blur(16px); box-shadow:-20px 0 60px -30px rgba(8,24,12,.8);
    transform:translateX(100%); transition:transform .5s cubic-bezier(.2,.8,.2,1);
  }
  .xw-links.open{ transform:translateX(0); }
  .xw-links a{ font-size:1rem; }
  .xw-burger{ display:flex; z-index:61; }
}

/* ---------- Generic card ---------- */
.xw-card{
  position:relative; border-radius:4px;
  background:linear-gradient(150deg, rgba(214,236,248,.88), rgba(188,220,240,.78));
  border:1px solid rgba(30,104,48,.2);
  box-shadow:var(--shadow-card);
  overflow:hidden; transition:transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s;
}
.xw-card:hover{ transform:translateY(-8px); box-shadow:0 30px 70px -30px rgba(8,40,16,.7), 0 0 0 1px rgba(56,168,80,.45); }
.xw-card .corner{ position:absolute; width:22px; height:22px; border:1px solid var(--teal); opacity:.5; }
.xw-card .corner.tl{ top:10px; left:10px; border-right:0; border-bottom:0; }
.xw-card .corner.tr{ top:10px; right:10px; border-left:0; border-bottom:0; }
.xw-card .corner.bl{ bottom:10px; left:10px; border-right:0; border-top:0; }
.xw-card .corner.br{ bottom:10px; right:10px; border-left:0; border-top:0; }

/* glass card (apps/games) */
.glass-card{
  position:relative; border-radius:10px;
  background:linear-gradient(150deg, rgba(56,168,80,.14), rgba(26,142,200,.10));
  border:1px solid rgba(142,196,224,.4);
  backdrop-filter:blur(6px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35), 0 24px 60px -30px rgba(8,24,16,.8);
  transition:transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s;
}
.glass-card:hover{ transform:translateY(-10px) scale(1.02); box-shadow:inset 0 1px 0 rgba(255,255,255,.55), 0 30px 80px -28px rgba(56,168,80,.5), 0 0 0 1px rgba(142,196,224,.7); }

/* ---------- Section scaffolding ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 clamp(20px,5vw,40px); }
.eyebrow{ font-family:var(--font-display); letter-spacing:.32em; text-transform:uppercase; font-size:.72rem; color:var(--gold); }
.section-pad{ padding:clamp(80px,12vh,160px) 0; }

/* reveal-on-scroll */
.reveal{ opacity:0; transform:translateY(34px); transition:opacity 1s cubic-bezier(.2,.8,.2,1), transform 1s cubic-bezier(.2,.8,.2,1); }
.reveal.in{ opacity:1; transform:none; }

/* ---------- Petal cursor ---------- */
#petal-cursor{ position:fixed; top:0; left:0; width:30px; height:30px; pointer-events:none; z-index:9999; transform:translate(-50%,-50%); will-change:transform; }
@media (pointer:coarse){ #petal-cursor{ display:none; } body{ cursor:auto; } }

/* canvas layers */
.fx-canvas{ position:fixed; inset:0; pointer-events:none; }
#petals-canvas{ z-index:40; }
#fireflies-canvas{ z-index:5; }

/* footer silhouette */
.foot-sil{ display:none; }

/* footer */
.xw-foot{
  background:linear-gradient(180deg, rgba(8,16,10,.96), #050e08);
  color:rgba(142,196,224,.75); text-align:center;
  padding:36px 20px 44px; font-size:.9rem; letter-spacing:.08em;
  position:relative; z-index:3; border-top:1px solid rgba(56,168,80,.18);
}
.xw-foot::before{ display:none; }
.xw-foot a{ color:var(--ice); text-decoration:none; }

::selection{ background:rgba(56,168,80,.32); }

/* ============================================================
   INTERIOR PAGE SCAFFOLD (about/store/apps/games/faq/contact/merch)
   ============================================================ */
.world-bg{ position:fixed; inset:0; z-index:0; pointer-events:none;
  background:linear-gradient(180deg, #dbe8d0 0%, #bcd4a8 26%, #8eb478 50%, #547e44 74%, #2c5230 90%, #163a1e 100%); }
.world-bg .wb-mtn{ position:absolute; left:0; right:0; bottom:0; height:46%; }
.world-bg .wb-mtn.far{ height:54%; opacity:.55; filter:blur(2px); }
.world-bg .wb-fog{ position:absolute; left:0; right:0; bottom:18%; height:30%; }
.world-bg .wb-fore{ position:absolute; left:0; right:0; bottom:0; height:22%; }
.page-main{ position:relative; z-index:2; padding-top:120px; min-height:100vh; }

.page-hero{ text-align:center; max-width:820px; margin:0 auto; padding:4vh 24px 2vh; }
.page-hero .eyebrow{ color:var(--teal-bright); }
.page-hero h1{ font-size:clamp(2.4rem,6vw,4.4rem); letter-spacing:.18em; margin:10px 0; text-shadow:0 4px 26px rgba(243,241,234,.6); }
.page-hero .sub{ font-style:italic; font-size:clamp(1.1rem,2.4vw,1.5rem); color:var(--ink-soft); }

/* card grids */
.card-grid{ display:grid; gap:28px; max-width:var(--maxw); margin:0 auto; padding:6vh 24px; }
.cols-2{ grid-template-columns:repeat(2,1fr); }
.cols-3{ grid-template-columns:repeat(3,1fr); }
.cols-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width:900px){ .cols-3,.cols-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:620px){ .cols-2,.cols-3,.cols-4{ grid-template-columns:1fr; } }

.info-card{ padding:34px; }
.info-card h3{ font-size:1.4rem; letter-spacing:.1em; margin-bottom:6px; }
.info-card .ic-head{ display:flex; align-items:center; gap:14px; margin-bottom:14px; }
.info-card .ic-ico{ width:46px; height:46px; flex:0 0 auto; display:grid; place-items:center; border:1px solid var(--teal); border-radius:50%; color:var(--teal); }
.info-card p{ color:var(--ink-soft); font-size:1.06rem; }
.info-card .sparkles{ position:absolute; inset:0; pointer-events:none; opacity:0; transition:opacity .5s; }
.info-card:hover .sparkles{ opacity:1; }

.spec-list{ list-style:none; margin:14px 0 0; padding:0; }
.spec-list li{ display:flex; justify-content:space-between; gap:12px; padding:9px 0; border-bottom:1px dashed rgba(28,95,99,.25); }
.spec-list li span:first-child{ color:var(--ink-soft); }
.spec-list li span:last-child{ color:var(--teal-deep); font-weight:500; text-align:right; }

.tag{ display:inline-block; font-family:var(--font-display); font-size:.62rem; letter-spacing:.14em; text-transform:uppercase; padding:5px 11px; border:1px solid rgba(28,95,99,.4); border-radius:999px; color:var(--teal); margin:4px 4px 0 0; }

.price-pill{ font-family:var(--font-display); color:var(--teal-deep); letter-spacing:.06em; }

/* merch drawer */
.drawer-scrim{ position:fixed; inset:0; background:rgba(13,21,24,.55); backdrop-filter:blur(3px); z-index:70; opacity:0; pointer-events:none; transition:opacity .4s; }
.drawer-scrim.open{ opacity:1; pointer-events:auto; }
.drawer{ position:fixed; top:0; right:0; height:100vh; width:min(440px,90vw); z-index:71;
  background:linear-gradient(160deg, rgba(12,30,16,.98), rgba(16,38,20,.98));
  box-shadow:-30px 0 80px -30px rgba(8,24,12,.9); transform:translateX(100%); transition:transform .5s cubic-bezier(.2,.8,.2,1);
  overflow-y:auto; padding:90px 34px 40px; }
.drawer.open{ transform:translateX(0); }
.drawer-close{ position:absolute; top:24px; right:24px; background:none; border:1px solid var(--teal-bright); color:var(--teal-bright); width:40px; height:40px; border-radius:50%; cursor:none; font-size:1.2rem; }

/* ============================================================
   SOFT BACKGROUND MODE — interior pages (no mountain shapes)
   ============================================================ */
.world-bg.soft{
  background:linear-gradient(180deg,#dbe8d0 0%,#bcd4a8 26%,#8eb478 50%,#547e44 74%,#2c5230 90%,#163a1e 100%);
}
.world-bg.soft::after{
  content:''; position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(58% 44% at 22% 18%, rgba(180,228,150,.26), transparent 68%),
    radial-gradient(46% 38% at 80% 25%, rgba(120,200,150,.18), transparent 68%),
    radial-gradient(40% 32% at 50% 88%, rgba(30,104,48,.22), transparent 70%);
}

/* ============================================================
   GLASS CARD OVERRIDE — interior pages (body.page-glass)
   ============================================================ */
.page-glass .xw-card{
  background:linear-gradient(150deg, rgba(142,196,224,.22), rgba(26,104,48,.13));
  border:1px solid rgba(142,196,224,.5);
  backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
}
.page-glass .xw-card:hover{
  transform:translateY(-10px) scale(1.02);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6), 0 30px 80px -28px rgba(58,166,160,.6), 0 0 0 1px rgba(191,224,230,.7);
}
.page-glass .book{
  backdrop-filter:blur(4px); -webkit-backdrop-filter:blur(4px);
  border:1px solid rgba(191,224,230,.4) !important;
  box-shadow:0 22px 60px -28px rgba(16,62,66,.7), inset 0 1px 0 rgba(255,255,255,.15);
}