/* Tales of Lady Belle · one-page site (Concept D, approved 2026-10-19)
   Palette: the Harrisons' intake "Fresh & Airy" (soft white, sky, mint, butter, cloud) + the collar red.
   No 1970s colors: the 70s lives in the wallpaper PATTERN only. */
:root{
  --white:#FDFDFB; --sky:#A8DADC; --sky-d:#8FCBCE; --mint:#C9E4CA; --mint-d:#B5D9B7; --butter:#F7E9A0; --cloud:#E4E7EB;
  --ink:#2C3E55; --muted:#5F6B7A; --red:#B33A2F; --sage:#5E7F55;
  --serif:"Lora", Georgia, serif; --sans:"Nunito Sans", system-ui, -apple-system, sans-serif;
  --r:24px; --max:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--white);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0}
h2{font-size:clamp(32px,4vw,48px);margin-bottom:12px}
.kicker{font:800 13px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--sage);margin:0 0 12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--sky-d);outline-offset:3px}

/* ───── wallpaper: the 70s fruit tile, washed back so it stays quiet ───── */
.wall,.wall-soft{position:relative;isolation:isolate}
.wall::before,.wall-soft::before{content:"";position:absolute;inset:0;z-index:-2;background:url(assets/wallpaper.svg) 0 0/540px 540px repeat}
.wall::after{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(ellipse 30% 46% at 23% 40%,rgba(253,253,251,.96),rgba(253,253,251,.72) 70%,rgba(253,253,251,.66))}
.wall-soft::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(253,253,251,.82)}
.band-sky{background:linear-gradient(180deg,#EEF6F7,#F6FAFA)}
.band-butter{background:linear-gradient(180deg,#FFFBEA,#FFF8E1)}

/* ───── buttons ───── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:700 17px/1 var(--sans);border-radius:999px;
  padding:16px 28px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background-color .18s,transform .18s,box-shadow .18s;color:var(--ink)}
.btn:hover{transform:translateY(-1px)}
.btn-sky{background:var(--sky)}.btn-sky:hover{background:var(--sky-d)}
.btn-mint{background:var(--mint)}.btn-mint:hover{background:var(--mint-d)}
.btn-outline{background:rgba(255,255,255,.75);border-color:var(--ink)}.btn-outline:hover{background:#fff}
.btn-ink{background:var(--ink);color:#fff}

/* ───── top bar ───── */
.topbar{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:flex-end;gap:16px;
  padding:14px clamp(16px,3vw,40px);transition:background-color .25s,box-shadow .25s}
.topbar.scrolled{background:rgba(253,253,251,.92);backdrop-filter:blur(8px);box-shadow:0 1px 0 rgba(44,62,85,.08)}
.mini-logo{margin-right:auto;opacity:0;pointer-events:none;transition:opacity .25s}
.topbar.scrolled .mini-logo{opacity:1;pointer-events:auto}
.mini-logo img{width:44px;height:44px;mix-blend-mode:multiply}
.nav{display:flex;gap:clamp(16px,2.4vw,36px)}
.nav a{font:600 17px/1 var(--sans);text-decoration:none;color:var(--ink);padding:8px 0;border-bottom:2px solid transparent}
.nav a:hover{border-bottom-color:var(--sky-d)}
.menu-btn{display:none}

/* ───── 1 · top of page (Michael, 20 Oct): logo left · Book One right · then Lady Belle's avatar stage ───── */
.hero{padding:76px clamp(16px,3vw,40px) 36px}
.hero-row{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(20px,3vw,48px);align-items:center}
.hero-logo{display:flex;flex-direction:column;align-items:center;text-align:center}
.logo-h1{margin:0;width:min(100%,500px)}
/* the logo is drawn on white: multiply drops the white so it sits straight on the wallpaper */
.logo{width:100%;height:auto;mix-blend-mode:multiply;margin:-5% 0 -3%}
.tagline{font-size:clamp(17px,1.4vw,20px);color:var(--muted);max-width:32ch;margin:10px 0 0}
.hero-book{display:grid;grid-template-columns:minmax(150px,.62fr) minmax(0,1fr);gap:clamp(18px,2.4vw,34px);align-items:center;
  background:rgba(255,255,255,.72);border:1px solid rgba(168,218,220,.7);border-radius:var(--r);padding:clamp(20px,2.6vw,32px);
  box-shadow:0 20px 50px -30px rgba(44,62,85,.35);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.hero-book .book3d{width:min(100%,210px)}
.book-copy .kicker{margin-bottom:8px}
.book-copy p{color:#4A5566;font-size:16px;margin:0}
.book-copy .book-title{font-size:clamp(21px,2vw,27px);margin:0 0 10px}
.book-copy .preorder{margin-top:16px}
.book-copy .fine a{color:var(--ink);text-underline-offset:3px}
.stage-wrap{max-width:1200px;margin:clamp(26px,3.4vw,44px) auto 0;scroll-margin-top:88px}
.scroll-cue{margin-top:26px!important}
.scroll-cue{display:block;width:36px;height:36px;margin:28px auto 0;color:var(--ink);opacity:.7;animation:bob 2.4s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(6px)}}

/* ───── 2 · fruit carousel (engine ported from thrivingincollege.org) ───── */
.fruit{padding:84px 16px 72px;text-align:center;overflow:hidden}
.sub{color:var(--muted);font-size:18px;max-width:600px;margin:0 auto}
.carousel{--ch:clamp(360px,58vh,480px);--cw:calc(var(--ch)*.7);position:relative;height:calc(var(--ch) + 40px);max-width:1100px;margin:22px auto 0;
  perspective:1000px;touch-action:pan-y;user-select:none;outline:none}
.carousel.grabbing{cursor:grabbing}
.cstage{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:flat;perspective:1000px}
.card{position:absolute;left:calc(var(--cw)/-2);top:calc(var(--ch)/-2);width:var(--cw);height:var(--ch);transform-style:preserve-3d;will-change:transform,opacity;cursor:grab}
.carousel.grabbing .card{cursor:grabbing}
.face{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;padding:18px;border-radius:22px;overflow:hidden;
  background:linear-gradient(170deg,#fff,#F5F8F6);border:1px solid rgba(44,62,85,.10);box-shadow:0 18px 40px rgba(44,62,85,.16);transition:filter .5s}
.face .book{font:800 12px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:2px 0 4px}
.face .art{flex:1 1 auto;min-height:0;width:100%;display:flex;align-items:center;justify-content:center;margin:4px 0 8px;position:relative}
.face .art::before{content:"";position:absolute;width:72%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(247,233,160,.55),rgba(247,233,160,0) 70%)}
.face .art img{position:relative;max-width:68%;max-height:100%;object-fit:contain;-webkit-user-drag:none;pointer-events:none}
.face h3{font-size:clamp(22px,2.4vw,28px);margin:0}
.face .fruitname{font-size:13px;color:var(--muted);margin:3px 0 8px}
.face p{font-size:14px;line-height:1.42;color:#4A5566;margin:0 0 12px;flex-shrink:0;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.face .btn{font-size:15px;padding:11px 22px;white-space:nowrap;flex-shrink:0}
.soon{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:6px}
.soon .tag{font:700 12px/1 var(--sans);letter-spacing:.08em;color:var(--muted);background:var(--cloud);border-radius:999px;padding:6px 12px}
.soon a{font-size:13px;text-underline-offset:3px}
.card.now .face{background:linear-gradient(170deg,#FFFDF3,#FFF7DA);border-color:rgba(179,58,47,.25)}
.card.now .face .book{color:var(--red)}
.card.ghost .face{filter:saturate(.35) opacity(.72)}
.card.ghost .face .art img{filter:grayscale(.35)}
.card.ghost.front .face{filter:saturate(.55) opacity(.88)}
.carr{position:absolute;top:50%;transform:translateY(-50%);z-index:2000;width:48px;height:48px;border-radius:50%;border:1px solid rgba(44,62,85,.18);
  background:rgba(255,255,255,.92);color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:20px}
.carr:hover{background:#fff}.carr.prev{left:8px}.carr.next{right:8px}
.dots{display:flex;justify-content:center;gap:6px;margin-top:6px;flex-wrap:wrap}
.dots button{width:34px;height:34px;border-radius:50%;border:0;background:transparent;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center}
.dots img{width:26px;height:26px;object-fit:contain;opacity:.45;filter:grayscale(.6);transition:all .25s}
.dots button.on img{opacity:1;filter:none;transform:scale(1.15)}
.verse{max-width:640px;margin:30px auto 0;font:italic 500 17px/1.6 var(--serif);color:var(--muted)}
.verse span{display:block;font:700 13px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;font-style:normal;margin-top:8px;color:var(--sage)}

/* ───── shared panels ───── */
.pack{padding:44px 16px}
.spanel{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,56px);align-items:center;
  border-radius:var(--r);padding:clamp(28px,4vw,52px);box-shadow:0 1px 0 rgba(44,62,85,.06)}
.spanel-sky{background:linear-gradient(160deg,#EAF5F6,#F3F9F9);border:1px solid rgba(168,218,220,.6)}
.spanel-mint{background:linear-gradient(160deg,#EDF6EE,#F4FAF4);border:1px solid rgba(201,228,202,.9)}
.spanel .panel-copy p{color:#4A5566}
.book-title{font-size:clamp(21px,2.2vw,26px);margin:2px 0 10px}
.preorder{margin-top:20px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.preorder .fine{max-width:46ch}
.pack-list{margin:10px 0 0;padding-left:20px;color:#4A5566;line-height:1.55}
.pack-list li{margin:4px 0}
.claim{flex-basis:100%;margin:6px 0 0;font-weight:700;color:var(--ink)}

/* the placeholder 3D book: blank cream cover until the art exists */
.book3d{position:relative;width:min(62%,250px);aspect-ratio:8/10;margin:0 auto;transform:perspective(1100px) rotateY(-24deg) rotateX(3deg);transform-style:preserve-3d;
  animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:perspective(1100px) rotateY(-18deg) rotateX(3deg) translateY(-6px)}}
.book-cover{position:absolute;inset:0;border-radius:4px 10px 10px 4px;background:linear-gradient(105deg,#F4EEDF 0%,#FBF8EF 40%,#F1EADA 100%);
  box-shadow:inset 6px 0 10px rgba(0,0,0,.06),0 30px 40px rgba(44,62,85,.22);display:flex;align-items:flex-end;justify-content:center;padding-bottom:18px}
.book-soon{font:700 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:rgba(44,62,85,.4)}
.book-spine{position:absolute;top:0;bottom:0;left:0;width:34px;transform:rotateY(90deg) translateZ(17px) translateX(-17px);transform-origin:left;background:linear-gradient(90deg,#E6DDC8,#EFE7D4)}
.book-pages{position:absolute;top:4px;bottom:4px;right:-12px;width:14px;transform:rotateY(90deg);transform-origin:left;background:repeating-linear-gradient(0deg,#fff 0 2px,#ECE7DB 2px 3px)}

/* the kindness pack pages, fanned */
.pages{position:relative;height:320px;max-width:440px;width:100%;margin:0 auto}
.pg{position:absolute;top:10px;width:40%;height:290px;border-radius:12px;background:#FFFDF6;border:1px solid rgba(44,62,85,.12);box-shadow:0 14px 28px rgba(44,62,85,.14);
  padding:16px 14px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;font-size:13px;color:#4A5566}
.pg b{font:600 17px/1.2 var(--serif);color:var(--ink)}
.pg em{font-style:normal}
.pg img{width:56px;height:auto;margin-top:auto}
.pg1{left:0;transform:rotate(-8deg);align-items:flex-start;text-align:left}
.pg2{left:30%;top:0;z-index:2}
.pg3{right:0;transform:rotate(7deg);align-items:flex-end;text-align:right}
.pg3 img{width:100%;margin:auto 0;filter:grayscale(1) contrast(1.6) brightness(1.15);mix-blend-mode:multiply}
/* the kindness chart: apples the child colors in (printed, not stickers) */
.stickers{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:6px 0}
.stickers i{width:28px;height:28px;background:url(assets/fruit/apple.webp) center/contain no-repeat}
.stickers i.off{filter:grayscale(1) brightness(1.55) contrast(1.6);opacity:.55}

/* signup forms (parents only: email and nothing else) */
.signup{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;align-items:center}
.signup input[type=email]{flex:1 1 240px;min-width:0;font:400 17px var(--sans);padding:15px 18px;border-radius:999px;border:1.5px solid rgba(44,62,85,.25);background:#fff;color:var(--ink)}
.signup .check{flex-basis:100%;font-size:15px;color:#4A5566;display:flex;gap:10px;align-items:center}
.signup .check input{width:20px;height:20px;accent-color:var(--sage)}
.fine{flex-basis:100%;margin:0;font-size:14px;color:var(--muted)}
.form-msg{flex-basis:100%;margin:0;font-weight:700;font-size:15px;min-height:1px}
.form-msg.ok{color:var(--sage)}.form-msg.err{color:var(--red)}

/* ───── 5 · family ───── */
.family,.grownups{padding:80px 16px;text-align:center}
.cards3{max-width:1180px;margin:26px auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.fcard{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:0 14px 30px rgba(44,62,85,.12);padding-bottom:22px}
.fcard img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.fcard h3{font-size:26px;margin:18px 0 4px}
.fcard{text-align:left;display:flex;flex-direction:column}
.fcard h3{text-align:center}
.fcard .tag-line{margin:0 18px 10px;text-align:center;font:italic 500 16px/1.4 var(--serif);color:var(--sage)}
.fcard p{margin:0 22px 10px;color:#4A5566;font-size:15.5px;line-height:1.6}
.fcard .facts{margin:6px 22px 0;padding:12px 0 0;border-top:1px solid var(--cloud);list-style:none;font-size:14.5px;color:#4A5566}
.fcard .facts li{margin:4px 0}
.fcard .facts b{color:var(--ink)}
.family .sub{margin-bottom:6px}
.author-in p{color:#4A5566;line-height:1.7}
.author-in .pub{font-size:14px;color:var(--muted);margin-top:14px}

/* ───── 6 · author ───── */
.author{padding:72px 16px}
.author-in{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:280px 1fr;gap:48px;align-items:start}
.photo-frame{aspect-ratio:4/5;border-radius:var(--r);border:2px dashed rgba(44,62,85,.25);background:rgba(255,255,255,.6);display:flex;align-items:center;justify-content:center;color:var(--muted);font-family:var(--serif);font-size:20px}
.placeholder{color:var(--muted);font-style:italic}

/* ───── 7 · grown-ups ───── */
.tiles{max-width:1100px;margin:26px auto 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.tile{background:#fff;border-radius:20px;padding:26px 20px;box-shadow:0 10px 24px rgba(44,62,85,.08);border:1px solid rgba(44,62,85,.06)}
.tile svg{width:46px;height:46px;color:var(--ink);margin:0 auto 12px}
.tile h3{font-size:20px;margin-bottom:8px}
.tile p{margin:0;font-size:15px;color:var(--muted)}
.parent-note{max-width:820px;margin:28px auto 0;background:#FFFBEA;border:1px solid rgba(247,233,160,.95);border-radius:20px;padding:22px 26px;text-align:left}
.parent-note h3{font-size:20px;margin-bottom:6px}
.parent-note p{margin:0;color:#4A5566;font-size:16px}

/* ───── footer ───── */
.foot{padding:40px 16px 28px;border-top:1px solid rgba(168,218,220,.7)}
.signup-row{max-width:860px;margin:0 auto;justify-content:center}
.signup-row label{font:600 20px/1.2 var(--serif)}
.foot-row{max-width:1100px;margin:26px auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px;color:var(--muted)}
.foot-links{display:flex;gap:20px}
.foot-links a{text-decoration:none}

/* ───── reveal on scroll ───── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ───── tablet / phone ───── */
@media (max-width:980px){
  .hero{padding-top:84px}
  .logo-h1{width:min(78vw,420px)}
  .wall::after{background:rgba(253,253,251,.78)}
  .spanel{grid-template-columns:1fr}
  .hero-row{grid-template-columns:1fr;justify-items:center}
  .hero-book{max-width:620px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards3{grid-template-columns:1fr;max-width:520px}
  .author-in{grid-template-columns:1fr;text-align:center}
  .photo-frame{width:220px;margin:0 auto}
}
@media (max-width:760px){
  .menu-btn{display:inline-flex;font:700 16px var(--sans);padding:10px 18px;border-radius:999px;border:1.5px solid var(--ink);background:rgba(255,255,255,.9);color:var(--ink)}
  .nav{position:absolute;top:100%;right:16px;left:16px;flex-direction:column;gap:0;background:#fff;border-radius:18px;box-shadow:0 18px 40px rgba(44,62,85,.18);padding:8px 18px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--cloud)}
  .nav a:last-child{border-bottom:0}
  .btn{font-size:16px;padding:15px 22px}
  .hero-book{grid-template-columns:1fr;text-align:center;justify-items:center}
  .hero-book .book3d{width:min(46%,160px)}
  .book-copy .preorder{align-items:center}
  .tiles{grid-template-columns:1fr}
  .carousel{--ch:clamp(380px,62vh,460px);--cw:min(calc(var(--ch)*.62),66vw)}
  .carr{display:none}
  .pages{height:260px}.pg{height:240px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .scroll-cue,.book3d{animation:none}
  .carousel{height:auto;perspective:none}
  .cstage{position:static;width:auto;height:auto;display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
  .card{position:relative;left:auto;top:auto;transform:none!important;opacity:1!important;visibility:visible!important}
}