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*/

/* Sleep Guide Button code */

.sleep-guide-btn {
  padding: 15px 30px;
  font-size: 18px;
  font-weight: bold;
  color: white;
  text-decoration: none;
  border-radius: 50px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: transform 0.3s ease;
  display: inline-block;
}

/* Animated Gradient */
.sleep-guide-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(270deg, #6366f1, #06b6d4, #22c55e, #f59e0b, #ef4444, #6366f1);
  background-size: 400% 400%;
  animation: gradientMove1 6s ease infinite;
  z-index: -1;
}

/* Glow Effect */
.sleep-guide-btn::after {
  content: "";
  position: absolute;
  inset: -3px;
  background: inherit;
  filter: blur(15px);
  z-index: -2;
  opacity: 0.7;
}

/* Hover */
.sleep-guide-btn:hover {
  transform: scale(1.08);
}

/* Animation */
@keyframes gradientMove1 {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* sleep guide button code ended */


/* ═══════════════════════════
   TOKENS — LIGHT / DARK
═══════════════════════════ */
:root{
  --bg:    #fdf6ff; --sf:#f2e8ff; --card:#fff;
  --bdr:   #e2d0ff; --text:#35235a; --text2:#5c4880; --muted:#9880b5;
  --pink:  #ff8fab; --pinklt:#ffdde8;
  --pur:   #b56bff; --purlt:#ecdeff; --purdk:#8e3fef;
  --blult: #dceeff; --grlt:#d4f7ee;
  --shd:   rgba(140,80,255,.13);
  --sp:cubic-bezier(.34,1.56,.64,1); --eo:cubic-bezier(.22,1,.36,1);
}
[data-theme="dark"]{
  --bg:#12091f; --sf:#1e1233; --card:#1a0f2e;
  --bdr:#3a2560; --text:#e8d8ff; --text2:#c4a8f0; --muted:#7a62a8;
  --pinklt:#3d1a2a; --purlt:#2a1650; --blult:#0f2240; --grlt:#0d2820;
  --shd:rgba(100,50,200,.3);
}

/* ═══════════════════════════
   BASE
═══════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Nunito',sans-serif;
  background:var(--bg);color:var(--text);
  min-height:100svh;overflow-x:hidden;
  -webkit-tap-highlight-color:transparent;
  transition:background .35s,color .35s;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;}

/* ═══════════════════════════
   BACKGROUND BLOBS
═══════════════════════════ */
.bg-wrap{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden;}
.blob{position:absolute;border-radius:50%;filter:blur(72px);opacity:.28;
  will-change:transform;animation:bdrift var(--t,14s) ease-in-out infinite alternate;}
.b1{width:clamp(240px,55vw,420px);height:clamp(240px,55vw,420px);background:#ffbbe6;top:-12%;left:-10%;--t:17s;}
.b2{width:clamp(190px,44vw,340px);height:clamp(190px,44vw,340px);background:#cbb4ff;top:40%;right:-8%;--t:13s;}
.b3{width:clamp(170px,40vw,300px);height:clamp(170px,40vw,300px);background:#aae4ff;bottom:-8%;left:24%;--t:19s;}
.b4{width:clamp(140px,36vw,240px);height:clamp(140px,36vw,240px);background:#b5fce2;bottom:18%;left:-6%;--t:11s;}
@keyframes bdrift{from{transform:translate(0,0)scale(1);}to{transform:translate(20px,16px)scale(1.07);}}
.sparks{position:fixed;inset:0;pointer-events:none;z-index:0;}
.sp{position:absolute;opacity:0;font-size:var(--ss,13px);color:var(--sc,#b56bff);
  will-change:transform,opacity;animation:spup var(--sd,9s) var(--sdl,0s) ease-in-out infinite;}
@keyframes spup{0%{opacity:0;transform:translateY(6px)scale(.4)rotate(0);}18%{opacity:.65;}82%{opacity:.2;}100%{opacity:0;transform:translateY(-110px)scale(1.1)rotate(320deg);}}

/* ═══════════════════════════
   LAYOUT
═══════════════════════════ */
.page{position:relative;z-index:1;max-width:640px;margin:0 auto;
  padding:clamp(14px,4vw,36px) clamp(12px,4vw,22px) clamp(36px,8vw,64px);}

/* ═══════════════════════════
   TOP BAR (dark mode + title)
═══════════════════════════ */
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:clamp(10px,3vw,20px);animation:popUp .5s var(--sp) both;}
.theme-btn{
  width:44px;height:44px;border-radius:14px;
  background:var(--sf);border:2px solid var(--bdr);
  font-size:1.2rem;display:flex;align-items:center;justify-content:center;
  transition:all .25s var(--sp);
}
.theme-btn:hover{transform:scale(1.1) rotate(15deg);}
.theme-btn:active{transform:scale(.9);}

/* ═══════════════════════════
   HEADER
═══════════════════════════ */
.hdr{text-align:center;margin-bottom:clamp(12px,3vw,22px);animation:popUp .6s .05s var(--sp) both;}
.mascot-ring{position:relative;display:inline-block;margin-bottom:2px;}
.halo{position:absolute;inset:-12px;border-radius:50%;
  background:radial-gradient(circle,#e6c2ff38 0%,transparent 68%);
  will-change:transform,opacity;animation:halo 3.4s ease-in-out infinite;pointer-events:none;}
@keyframes halo{0%,100%{transform:scale(1);opacity:.4;}50%{transform:scale(1.22);opacity:.85;}}
.mascot{font-size:clamp(44px,11vw,64px);display:block;line-height:1;
  filter:drop-shadow(0 4px 13px rgba(181,107,255,.36));
  will-change:transform;animation:mbob 3.2s ease-in-out infinite;}
@keyframes mbob{0%,100%{transform:rotate(-4deg)translateY(0);}28%{transform:rotate(5deg)translateY(-7px);}68%{transform:rotate(-2deg)translateY(-3px);}}
.logo{font-family:'Baloo 2',cursive;font-size:clamp(1.6rem,5.5vw,2.5rem);font-weight:800;line-height:1.1;
  background:linear-gradient(130deg,#ff6aae,#b56bff,#5db0ff);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
 .logo1{font-family:'Baloo 2',cursive;font-size:clamp(0.2rem,3vw,2rem);font-weight:800;line-height:1.1;
  background:linear-gradient(130deg,#ff6aae,#b56bff,#5db0ff);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.tagline{margin-top:3px;font-size:clamp(.7rem,2.1vw,.96rem);font-weight:700;color:var(--muted);}
@keyframes popUp{from{opacity:0;transform:translateY(16px)scale(.93);}to{opacity:1;transform:none;}}

/* ═══════════════════════════
   NAV TABS
═══════════════════════════ */
.nav-tabs{
  display:flex;gap:clamp(4px,1.2vw,8px);
  background:var(--sf);border-radius:16px;padding:5px;
  margin-bottom:clamp(12px,3vw,18px);
  border:2px solid var(--bdr);
  animation:popUp .6s .1s var(--sp) both;
  overflow-x:auto;scrollbar-width:none;
}
.nav-tabs::-webkit-scrollbar{display:none;}
.ntab{
  flex:1;min-width:52px;
  padding:clamp(7px,2vw,10px) clamp(4px,1.5vw,8px);
  border-radius:12px;
  font-size:clamp(.68rem,1.8vw,.84rem);font-weight:800;
  color:var(--muted);text-align:center;white-space:nowrap;
  transition:all .22s var(--sp);will-change:transform;
  position:relative;overflow:hidden;
}
.ntab::before{content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,#ff8fab,#b56bff);opacity:0;transition:opacity .22s;pointer-events:none;}
.ntab>span{position:relative;z-index:1;}
.ntab.on{color:#fff;box-shadow:0 4px 14px #b56bff38;transform:scale(1.02);}
.ntab.on::before{opacity:1;}
.ntab:active{transform:scale(.94)!important;}

/* ═══════════════════════════
   CARD
═══════════════════════════ */
.card{background:var(--card);border-radius:clamp(16px,4vw,24px);border:2px solid var(--bdr);
  padding:clamp(16px,4vw,28px) clamp(14px,4vw,26px) clamp(14px,3.5vw,22px);
  box-shadow:0 12px 48px var(--shd);
  animation:popUp .6s .15s var(--sp) both;
  transition:background .35s,border-color .35s;}

/* tab panels */
.tab-panel{display:none;}
.tab-panel.active{display:block;}

/* ═══════════════════════════
   SECTION TITLE
═══════════════════════════ */
.sec-title{
  font-family:'Baloo 2',cursive;
  font-size:clamp(.95rem,3.2vw,1.38rem);font-weight:700;
  text-align:center;margin-bottom:clamp(12px,3vw,18px);line-height:1.45;
  transition:opacity .18s,transform .18s var(--eo);
}
.sec-title.fade{opacity:0;transform:translateY(-4px);}
.sec-title em{font-style:normal;background:linear-gradient(90deg,#ff8fab,#b56bff);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}

/* ═══════════════════════════
   MODE PILLS (calculator)
═══════════════════════════ */
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(5px,1.3vw,8px);margin-bottom:clamp(12px,3vw,18px);}
@media(max-width:400px){.modes{grid-template-columns:1fr 1fr;}.modes .mpill:last-child{grid-column:1/-1;}}
.mpill{position:relative;overflow:hidden;padding:clamp(8px,2.2vw,11px) 4px;
  border:2px solid var(--bdr);border-radius:999px;
  font-size:clamp(.66rem,1.9vw,.88rem);font-weight:800;color:var(--muted);
  min-height:44px;display:flex;align-items:center;justify-content:center;
  will-change:transform;transition:color .2s,border-color .2s,box-shadow .2s,transform .2s var(--sp);}
.mpill::before{content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,#ff8fab,#b56bff);opacity:0;transition:opacity .2s;pointer-events:none;}
.mpill>span{position:relative;z-index:1;pointer-events:none;}
.mpill:hover:not(.on){border-color:var(--pur);color:var(--pur);transform:translateY(-2px);}
.mpill.on{border-color:transparent;color:#fff;transform:translateY(-2px);box-shadow:0 5px 18px #b56bff38;}
.mpill.on::before{opacity:1;}
.mpill:active{transform:scale(.95)!important;transition-duration:.08s;}

/* ═══════════════════════════
   ANALOG CLOCK
═══════════════════════════ */
.clock-wrap{display:flex;flex-direction:column;align-items:center;gap:clamp(8px,2vw,14px);
  margin-bottom:clamp(12px,3vw,18px);will-change:opacity,transform;
  transition:opacity .28s var(--eo),transform .28s var(--eo);}
.clock-wrap.gone{opacity:0;transform:scale(.95);pointer-events:none;position:absolute;visibility:hidden;}
.clock-mode-row{display:flex;gap:8px;}
.cmode-btn{padding:6px 18px;border-radius:999px;border:2px solid var(--bdr);
  font-size:clamp(.68rem,1.9vw,.88rem);font-weight:800;color:var(--muted);
  transition:all .2s var(--sp);position:relative;overflow:hidden;}
.cmode-btn::before{content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,#ff8fab,#b56bff);opacity:0;transition:opacity .2s;pointer-events:none;}
.cmode-btn span{position:relative;z-index:1;}
.cmode-btn.on{border-color:transparent;color:#fff;box-shadow:0 4px 12px #b56bff38;}
.cmode-btn.on::before{opacity:1;}
.cmode-btn:active{transform:scale(.94)!important;}
.clock-face{position:relative;width:clamp(190px,52vw,260px);height:clamp(190px,52vw,260px);
  border-radius:50%;background:var(--sf);border:3px solid var(--bdr);
  box-shadow:0 6px 28px rgba(140,80,255,.14),inset 0 2px 8px rgba(255,255,255,.15);
  cursor:pointer;touch-action:none;user-select:none;}
.clock-face::before{content:'';position:absolute;inset:6px;border-radius:50%;
  background:repeating-conic-gradient(var(--bdr) 0deg,var(--bdr) 1.5deg,transparent 1.5deg,transparent 30deg);
  opacity:.5;pointer-events:none;}
.clock-face::after{content:'';position:absolute;width:10px;height:10px;border-radius:50%;
  background:var(--pur);top:50%;left:50%;transform:translate(-50%,-50%);
  box-shadow:0 0 0 3px var(--card),0 0 0 5px var(--purlt);z-index:10;pointer-events:none;}
.clock-num{position:absolute;font-family:'Baloo 2',cursive;font-size:clamp(.68rem,2vw,.84rem);
  font-weight:700;color:var(--text2);width:24px;height:24px;
  display:flex;align-items:center;justify-content:center;border-radius:50%;
  transform:translate(-50%,-50%);pointer-events:none;
  transition:color .2s,background .2s,transform .2s var(--sp);z-index:5;}
.clock-num.active{background:var(--pur);color:#fff;transform:translate(-50%,-50%) scale(1.15);box-shadow:0 2px 8px #b56bff50;}
.hand{position:absolute;bottom:50%;left:50%;transform-origin:bottom center;
  border-radius:4px 4px 2px 2px;pointer-events:none;will-change:transform;
  transition:transform .3s var(--sp);}
.hand-hr{width:clamp(4px,1vw,6px);height:clamp(50px,13vw,68px);
  background:linear-gradient(to top,var(--pur),var(--purdk));
  margin-left:calc(clamp(4px,1vw,6px)/-2);box-shadow:0 2px 6px #b56bff40;}
.hand-min{width:clamp(3px,.9vw,4px);height:clamp(66px,18vw,90px);
  background:linear-gradient(to top,var(--pink),#ff6090);
  margin-left:calc(clamp(3px,.9vw,4px)/-2);box-shadow:0 2px 6px #ff8fab50;}
.clock-ring{position:absolute;inset:0;border-radius:50%;border:2.5px dashed transparent;
  transition:border-color .2s;pointer-events:none;}
.clock-face.dragging .clock-ring{border-color:#b56bff55;}
.clock-display{position:absolute;top:50%;left:50%;transform:translate(-50%,28%);
  font-family:'Baloo 2',cursive;font-size:clamp(.96rem,2.8vw,1.3rem);font-weight:800;
  color:var(--text);pointer-events:none;z-index:6;white-space:nowrap;}
.ampm-row{display:flex;gap:8px;}
.ap{position:relative;overflow:hidden;padding:clamp(7px,1.8vw,10px) clamp(16px,3.5vw,24px);
  border:2px solid var(--bdr);border-radius:999px;
  font-size:clamp(.7rem,1.9vw,.8rem);font-weight:900;letter-spacing:.4px;color:var(--muted);
  min-height:40px;display:flex;align-items:center;justify-content:center;
  will-change:transform;transition:color .18s,border-color .18s,box-shadow .18s,transform .18s var(--sp);}
.ap>span{position:relative;z-index:1;}
.ap::before{content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,#ff8fab,#b56bff);opacity:0;transition:opacity .18s;pointer-events:none;}
.ap.on{border-color:transparent;color:#fff;box-shadow:0 4px 12px #b56bff40;transform:scale(1.04);}
.ap.on::before{opacity:1;}
.ap:hover:not(.on){border-color:var(--pur);color:var(--pur);}
.ap:active{transform:scale(.92)!important;transition-duration:.08s;}

/* ═══════════════════════════
   SLEEP NOW PANEL
═══════════════════════════ */
.now-panel{max-height:0;overflow:hidden;opacity:0;
  transition:max-height .4s var(--eo),opacity .3s var(--eo),margin-bottom .3s;
  pointer-events:none;margin-bottom:0;}
.now-panel.show{max-height:500px;opacity:1;pointer-events:auto;margin-bottom:clamp(12px,3vw,18px);}
.now-card{background:linear-gradient(135deg,var(--pinklt),var(--purlt),var(--blult));
  border:2px solid var(--bdr);border-radius:18px;padding:clamp(12px,3vw,20px);
  display:flex;flex-direction:column;gap:10px;}
.live-time{font-family:'Baloo 2',cursive;font-size:clamp(2.2rem,8vw,3.4rem);font-weight:800;line-height:1;
  background:linear-gradient(130deg,#ff6aae,#b56bff);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-align:center;}
.live-date{font-size:clamp(.7rem,2vw,.92rem);font-weight:700;color:var(--muted);text-align:center;margin-top:2px;}
.loc-row{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.14);
  border:1.5px solid var(--bdr);border-radius:14px;padding:10px 14px;flex-wrap:wrap;}
.loc-icon{font-size:1.2rem;flex-shrink:0;}
.loc-text{flex:1;min-width:0;}
.loc-name{font-size:clamp(.72rem,2vw,.84rem);font-weight:800;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.loc-sub{font-size:clamp(.6rem,1.5vw,.68rem);font-weight:700;color:var(--muted);margin-top:1px;}
.loc-btn{padding:5px 12px;border-radius:999px;border:1.5px solid var(--bdr);
  font-size:clamp(.6rem,1.5vw,.68rem);font-weight:800;color:var(--pur);
  background:var(--purlt);white-space:nowrap;flex-shrink:0;transition:all .18s var(--sp);}
.loc-btn:hover{background:var(--pur);color:#fff;border-color:var(--pur);}
.now-note{text-align:center;font-size:clamp(.7rem,1.9vw,.8rem);font-weight:700;color:var(--text2);line-height:1.6;}
.now-note strong{color:var(--pur);}

/* ═══════════════════════════
   CALC BUTTON
═══════════════════════════ */
.cbtn{width:100%;padding:clamp(12px,3.2vw,15px);border-radius:999px;
  background:linear-gradient(135deg,#ff8fab,#b56bff,#78b6ff);background-size:220% 220%;
  animation:gshift 5s ease infinite;color:#fff;
  font-family:'Baloo 2',cursive;font-size:clamp(.88rem,2.6vw,1.2rem);font-weight:700;
  box-shadow:0 6px 20px #b56bff38;min-height:50px;position:relative;overflow:hidden;
  will-change:transform;transition:transform .22s var(--sp),box-shadow .22s;}
@keyframes gshift{0%,100%{background-position:0 50%;}50%{background-position:100% 50%;}}
.cbtn::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.18),transparent);border-radius:inherit;pointer-events:none;}
.cbtn::after{content:'';position:absolute;top:0;left:-80%;width:40%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);
  transform:skewX(-16deg);transition:left .5s ease;pointer-events:none;}
.cbtn:hover::after{left:140%;}
.cbtn:hover{transform:translateY(-3px)scale(1.015);box-shadow:0 12px 28px #b56bff48;}
.cbtn:active{transform:scale(.97)!important;transition-duration:.08s;}

/* ═══════════════════════════
   RESULTS
═══════════════════════════ */
.results{overflow:hidden;max-height:0;opacity:0;margin-top:0;will-change:opacity;
  transition:max-height .55s var(--eo),opacity .4s var(--eo),margin-top .4s;}
.results.open{max-height:3000px;opacity:1;margin-top:clamp(16px,3.5vw,24px);}
.divider{display:flex;align-items:center;gap:10px;margin-bottom:clamp(10px,2.5vw,14px);}
.dl{flex:1;height:2px;background:var(--bdr);border-radius:99px;}
.dt{font-size:clamp(.58rem,1.6vw,.68rem);font-weight:800;letter-spacing:1.3px;text-transform:uppercase;color:var(--muted);white-space:nowrap;}
.rnote{font-size:clamp(.7rem,2vw,.92rem);font-weight:700;color:var(--muted);
  text-align:center;margin-bottom:clamp(10px,2.5vw,14px);line-height:1.6;}
.rnote strong{color:var(--pur);}
.chips{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(6px,1.8vw,10px);margin-bottom:clamp(10px,2.5vw,14px);}
@media(max-width:360px){.chips{grid-template-columns:1fr 1fr;}}
.chip{border:2px solid;border-radius:clamp(12px,3vw,18px);
  padding:clamp(10px,2.5vw,15px) clamp(4px,1.2vw,7px) clamp(8px,2.2vw,12px);
  text-align:center;position:relative;overflow:hidden;opacity:0;
  will-change:transform,opacity;animation:chipIn .38s var(--cd,.05s) var(--sp) forwards;
  transition:transform .26s var(--sp),box-shadow .26s;cursor:default;}
@keyframes chipIn{from{opacity:0;transform:translateY(14px)scale(.86);}to{opacity:1;transform:none;}}
.chip::after{content:'';position:absolute;inset:0;background:linear-gradient(155deg,rgba(255,255,255,.45),transparent);pointer-events:none;}
.chip:hover{transform:translateY(-5px)scale(1.04);}
.cstar{position:absolute;top:5px;right:6px;font-size:.74rem;will-change:transform;animation:spin 4s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}
.cico{font-size:clamp(1.1rem,3vw,1.45rem);display:block;margin-bottom:2px;}
.ctim{font-family:'Baloo 2',cursive;font-size:clamp(.92rem,2.8vw,1.28rem);font-weight:800;display:block;line-height:1;color:black;}
.camp{font-size:clamp(.52rem,1.4vw,.62rem);font-weight:700;color:var(--muted);margin-left:1px;}
.ccyc{font-size:clamp(.56rem,1.5vw,.64rem);font-weight:800;color:var(--muted);margin-top:3px;}
.ctag{display:inline-block;margin-top:4px;padding:2px 7px;border-radius:99px;font-size:clamp(.48rem,1.2vw,.57rem);font-weight:900;letter-spacing:.3px;}

/* cycle viz */
.cviz{background:var(--sf);border:2px solid var(--bdr);border-radius:14px;padding:clamp(10px,2.5vw,14px);margin-bottom:clamp(10px,2.5vw,14px);}
.cvlbl{font-size:clamp(.6rem,1.6vw,.67rem);font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:8px;text-align:center;}
.ctrack{display:flex;gap:3px;height:clamp(14px,3.5vw,20px);border-radius:6px;overflow:hidden;}
.cseg{flex:1;border-radius:3px;transform-origin:bottom;will-change:transform,opacity;animation:segup .45s var(--sg,0s) var(--sp) both;}
@keyframes segup{from{transform:scaleY(0);opacity:0;}to{transform:scaleY(1);opacity:1;}}
.sd{background:linear-gradient(180deg,#c77dff,#8c3fd6);}
.sl{background:linear-gradient(180deg,#82bfff,#4a8fd4);}
.sr{background:linear-gradient(180deg,#ff8fab,#d94e68);}
.cleg{display:flex;gap:10px;justify-content:center;margin-top:8px;flex-wrap:wrap;}
.cli{display:flex;align-items:center;gap:4px;font-size:clamp(.58rem,1.5vw,.66rem);font-weight:700;color:var(--muted);}
.cld{width:8px;height:8px;border-radius:3px;flex-shrink:0;}
.ibox{background:linear-gradient(135deg,var(--purlt),var(--blult));border:2px solid var(--bdr);border-radius:14px;
  padding:clamp(11px,2.8vw,16px);font-size:clamp(.7rem,2vw,.92rem);font-weight:700;color:var(--text2);
  line-height:1.7;text-align:center;margin-bottom:clamp(11px,2.8vw,16px);}
.ibox strong{color:var(--pur);}
.back{display:block;margin:0 auto;padding:clamp(8px,2vw,10px) clamp(18px,4vw,26px);
  border:2px solid var(--bdr);border-radius:999px;
  font-size:clamp(.72rem,2vw,.94rem);font-weight:800;color:var(--muted);min-height:44px;
  transition:color .18s,border-color .18s,transform .18s var(--sp);will-change:transform;}
.back:hover{border-color:var(--pur);color:var(--pur);transform:translateY(-2px);}
.back:active{transform:scale(.95)!important;}

/* ═══════════════════════════
   NAP CALCULATOR
═══════════════════════════ */
.nap-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px;}
.nap-card{background:var(--sf);border:2px solid var(--bdr);border-radius:16px;
  padding:16px 12px;text-align:center;cursor:pointer;
  transition:transform .22s var(--sp),box-shadow .22s,border-color .22s;}
.nap-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shd);border-color:var(--pur);}
.nap-card:active{transform:scale(.96)!important;}
.nap-ico{font-size:2rem;display:block;margin-bottom:6px;}
.nap-title{font-family:'Baloo 2',cursive;font-size:clamp(.9rem,2.5vw,1.18rem);font-weight:800;color:var(--text);}
.nap-desc{font-size:clamp(.66rem,1.8vw,.74rem);font-weight:700;color:var(--muted);margin-top:3px;line-height:1.5;}
.nap-result{background:linear-gradient(135deg,var(--pinklt),var(--purlt));
  border:2px solid var(--bdr);border-radius:14px;padding:14px 16px;
  font-size:clamp(.76rem,2.2vw,.86rem);font-weight:700;color:var(--text2);line-height:1.7;
  text-align:center;display:none;}
.nap-result.show{display:block;animation:popUp .4s var(--sp);}
.nap-result strong{color:var(--pur);}

/* ═══════════════════════════
   TOOLS TAB
═══════════════════════════ */
.tools-grid{display:flex;flex-direction:column;gap:12px;}
.tool-card{background:var(--sf);border:2px solid var(--bdr);border-radius:16px;padding:16px;}
.tool-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.tool-ico{font-size:1.5rem;flex-shrink:0;}
.tool-name{font-family:'Baloo 2',cursive;font-size:clamp(.9rem,2.5vw,1.18rem);font-weight:800;color:var(--text);}
.tool-sub{font-size:clamp(.64rem,1.7vw,.72rem);font-weight:700;color:var(--muted);margin-top:1px;}

/* small input */
.sinput{width:100%;padding:9px 12px;border-radius:12px;border:2px solid var(--bdr);
  background:var(--card);color:var(--text);
  font-family:'Nunito',sans-serif;font-size:clamp(.74rem,2vw,.96rem);font-weight:700;
  outline:none;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;}
.sinput:focus{border-color:var(--pur);box-shadow:0 0 0 3px #b56bff18;}
.sinput-row{display:flex;gap:8px;align-items:center;}
.sinput-label{font-size:clamp(.66rem,1.8vw,.74rem);font-weight:800;color:var(--muted);white-space:nowrap;}
.small-btn{padding:8px 16px;border-radius:999px;background:var(--pur);color:#fff;
  font-family:'Nunito',sans-serif;font-size:clamp(.66rem,1.8vw,.76rem);font-weight:800;
  transition:all .2s var(--sp);white-space:nowrap;}
.small-btn:hover{background:var(--purdk);transform:scale(1.05);}
.small-btn:active{transform:scale(.93)!important;}
.tool-result{margin-top:10px;padding:10px 14px;border-radius:12px;
  background:linear-gradient(135deg,var(--pinklt),var(--purlt));
  border:2px solid var(--bdr);font-size:clamp(.72rem,2vw,.94rem);font-weight:700;
  color:var(--text2);line-height:1.7;display:none;}
.tool-result.show{display:block;animation:popUp .4s var(--sp);}
.tool-result strong{color:var(--pur);}
.tool-result .warn{color:#f07820;}

/* age group selector */
.age-pills{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px;}
.age-pill{padding:6px 12px;border-radius:999px;border:2px solid var(--bdr);
  font-size:clamp(.64rem,1.7vw,.72rem);font-weight:800;color:var(--muted);
  transition:all .2s var(--sp);}
.age-pill.on{background:var(--pur);border-color:transparent;color:#fff;box-shadow:0 3px 10px #b56bff38;}
.age-pill:active{transform:scale(.93)!important;}

/* ═══════════════════════════
   ONBOARDING QUIZ
═══════════════════════════ */
.quiz-wrap{text-align:center;}
.quiz-q{font-family:'Baloo 2',cursive;font-size:clamp(1rem,3vw,1.35rem);font-weight:700;
  color:var(--text);margin-bottom:16px;line-height:1.4;}
.quiz-opts{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;}
.quiz-opt{padding:12px 16px;border-radius:14px;border:2px solid var(--bdr);
  background:var(--sf);font-size:clamp(.76rem,2.2vw,1rem);font-weight:700;
  color:var(--text2);text-align:left;transition:all .22s var(--sp);}
.quiz-opt:hover{border-color:var(--pur);color:var(--pur);transform:translateX(4px);}
.quiz-opt:active{transform:scale(.97)!important;}
.quiz-opt.picked{border-color:var(--pur);background:var(--purlt);color:var(--pur);}
.quiz-progress{display:flex;gap:6px;justify-content:center;margin-bottom:20px;}
.qpip{width:8px;height:8px;border-radius:50%;background:var(--bdr);transition:background .3s;}
.qpip.done{background:var(--pur);}
.quiz-result{background:linear-gradient(135deg,var(--pinklt),var(--purlt));
  border:2px solid var(--bdr);border-radius:16px;padding:20px;text-align:center;}
.quiz-result .big{font-size:3rem;margin-bottom:8px;}
.quiz-result h3{font-family:'Baloo 2',cursive;font-size:clamp(1.1rem,3vw,1.46rem);font-weight:800;color:var(--text);margin-bottom:6px;}
.quiz-result p{font-size:clamp(.74rem,2.1vw,.84rem);font-weight:700;color:var(--text2);line-height:1.7;}
.quiz-result .retake{margin-top:12px;padding:8px 20px;border-radius:999px;
  border:2px solid var(--bdr);font-size:clamp(.68rem,1.9vw,.78rem);font-weight:800;color:var(--muted);}
.quiz-result .retake:hover{border-color:var(--pur);color:var(--pur);}

/* ═══════════════════════════
   CONFETTI
═══════════════════════════ */
.confetti-piece{position:fixed;width:10px;height:10px;
  will-change:transform,opacity;pointer-events:none;z-index:9999;border-radius:2px;}

/* site footer */
.site-footer{
  background:var(--card);
  border-top:2px solid var(--bdr);
  margin-top:clamp(28px,6vw,48px);
}
.site-footer-inner{
  max-width:640px;margin:0 auto;
  padding:clamp(20px,5vw,36px) clamp(14px,4vw,22px);
  display:flex;flex-direction:column;
  gap:16px;
}
.footer-brand{}
.footer-logo{
  font-family:'Baloo 2',cursive;
  font-size:clamp(1rem,3vw,1.35rem);font-weight:800;
  background:linear-gradient(130deg,#ff6aae,#b56bff);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  display:block;margin-bottom:6px;
}
.footer-desc{
  font-size:clamp(.7rem,2vw,.78rem);font-weight:700;
  color:var(--muted);line-height:1.6;
}
.footer-links{
  display:flex;gap:clamp(10px,3vw,20px);flex-wrap:wrap;
}
.footer-links a{
  font-size:clamp(.7rem,2vw,.78rem);font-weight:800;
  color:var(--pur);text-decoration:none;
  transition:opacity .18s;
}
.footer-links a:hover{opacity:.7;text-decoration:underline;}
.footer-credit{
  font-size:clamp(.64rem,1.8vw,.72rem);font-weight:700;
  color:var(--muted);padding-top:12px;
  border-top:1.5px solid var(--bdr);
  line-height:1.8;
}
.footer-credit a{color:var(--pur);text-decoration:none;}
.footer-credit a:hover{text-decoration:underline;}

.reveal{will-change:opacity,transform;opacity:0;transform:translateY(10px);
  transition:opacity .38s var(--eo),transform .38s var(--eo);}
.reveal.in{opacity:1;transform:none;}

/* ═══════════════════════════
   SEO CONTENT SECTION
═══════════════════════════ */
.seo-section{
  max-width:640px;margin:clamp(28px,6vw,48px) auto 0;
  padding:0 clamp(14px,4vw,22px);
  font-family:'Nunito',sans-serif;
}
.breadcrumb{
  font-size:clamp(.68rem,1.9vw,.88rem);font-weight:700;
  color:var(--muted);margin-bottom:clamp(16px,4vw,28px);
  display:flex;align-items:center;gap:6px;flex-wrap:wrap;
}
.breadcrumb a{color:var(--pur);text-decoration:none;}
.breadcrumb a:hover{text-decoration:underline;}

.seo-intro{
  background:var(--card);border:2px solid var(--bdr);
  border-radius:clamp(14px,3.5vw,20px);
  padding:clamp(16px,4vw,26px);
  margin-bottom:clamp(14px,3.5vw,20px);
  box-shadow:0 6px 24px var(--shd);
}
.seo-intro h1{
  font-family:'Baloo 2',cursive;
  font-size:clamp(1.05rem,3.2vw,1.5rem);
  font-weight:800;color:var(--text);
  margin-bottom:10px;line-height:1.3;
}
.seo-intro p{
  font-size:clamp(.76rem,2.2vw,1rem);
  font-weight:600;color:var(--text2);line-height:1.75;
}
.seo-intro strong{color:var(--pur);}

.seo-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:clamp(10px,2.5vw,14px);
  margin-bottom:clamp(14px,3.5vw,20px);
}
@media(max-width:480px){.seo-grid{grid-template-columns:1fr;}}

.seo-card{
  background:var(--card);border:2px solid var(--bdr);
  border-radius:clamp(12px,3vw,18px);
  padding:clamp(14px,3.5vw,20px);
  box-shadow:0 4px 16px var(--shd);
  transition:border-color .2s,transform .2s;
}
.seo-card:hover{border-color:var(--pur);transform:translateY(-2px);}
.seo-card h2{
  font-family:'Baloo 2',cursive;
  font-size:clamp(.88rem,2.5vw,1.14rem);
  font-weight:800;color:var(--text);
  margin-bottom:8px;line-height:1.3;
}
.seo-card p{
  font-size:clamp(.72rem,2vw,.94rem);
  font-weight:600;color:var(--text2);line-height:1.72;
}
.seo-card strong{color:var(--pur);}
.seo-card em{font-style:italic;color:var(--muted);}

.seo-faq{
  background:var(--card);border:2px solid var(--bdr);
  border-radius:clamp(14px,3.5vw,20px);
  padding:clamp(16px,4vw,26px);
  margin-bottom:clamp(28px,6vw,48px);
  box-shadow:0 6px 24px var(--shd);
}
.seo-faq>h2{
  font-family:'Baloo 2',cursive;
  font-size:clamp(1rem,3vw,1.35rem);
  font-weight:800;color:var(--text);
  margin-bottom:clamp(12px,3vw,18px);
}
.faq-item{
  border-bottom:1.5px solid var(--bdr);
  padding:clamp(10px,2.5vw,14px) 0;
}
.faq-item:last-child{border-bottom:none;}
.faq-item summary{
  font-size:clamp(.78rem,2.3vw,1.02rem);font-weight:800;
  color:var(--text);cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:8px;
  transition:color .18s;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:'＋';font-size:1.1rem;font-weight:700;
  color:var(--pur);flex-shrink:0;transition:transform .22s;
}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item summary:hover{color:var(--pur);}
.faq-item p{
  font-size:clamp(.72rem,2vw,.94rem);font-weight:600;
  color:var(--text2);line-height:1.75;
  padding-top:10px;
}
.faq-item strong{color:var(--pur);}