:root{--app-shadow:0 22px 70px rgba(31,58,52,.12);--app-border:rgba(31,58,52,.14)}
.skip-link{position:absolute;top:-60px;left:16px;z-index:100;background:var(--paper);padding:12px 16px;border-radius:10px;color:var(--forest)}.skip-link:focus{top:12px}
.app-header{position:sticky;top:0;z-index:30;background:rgba(255,253,248,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--app-border)}
.app-header-inner{width:min(1320px,calc(100% - 48px));min-height:86px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.app-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--forest);min-width:230px}.app-brand-flower{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:var(--sage-soft);color:var(--coral-deep);font-size:23px}.app-brand strong,.app-brand small{display:block}.app-brand strong{font-family:var(--display);font-size:1.24rem;line-height:1.05}.app-brand small{font-size:.64rem;letter-spacing:.045em;color:var(--muted);margin-top:5px}
.app-tabs{display:flex;align-items:center;justify-content:center;gap:6px;padding:5px;border:1px solid var(--app-border);border-radius:999px;background:var(--cream)}.app-tab{appearance:none;border:0;background:transparent;color:var(--forest);padding:11px 16px;border-radius:999px;font-size:.78rem;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s,transform .2s}.app-tab:hover{transform:translateY(-1px)}.app-tab.is-active{background:var(--forest);color:var(--paper)}.app-tab:focus-visible,.app-exit:focus-visible,.back-link:focus-visible,.book-volume:focus-visible,.tool-card:focus-visible,.button:focus-visible,.text-link-button:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.app-exit{font-size:.77rem;font-weight:700;text-decoration:none;border-bottom:1px solid var(--coral);padding-bottom:3px;white-space:nowrap}.app-exit span{color:var(--coral-deep)}
.app-main{min-height:76vh;background:radial-gradient(ellipse at 93% 5%,rgba(242,193,78,.12),transparent 31%),var(--cream);padding:26px 24px 90px}.prototype-ribbon{width:min(1320px,100%);margin:0 auto 28px;padding:10px 15px;border:1px solid rgba(224,122,95,.26);border-radius:12px;background:#fffaf0;color:var(--forest);font-size:.72rem;font-weight:700;letter-spacing:.025em;display:flex;align-items:center;gap:8px}.prototype-ribbon>span{color:var(--coral-deep)}.ribbon-note{font-weight:500;color:var(--muted);margin-left:auto}
.app-view{display:none;width:min(1320px,100%);margin:0 auto;animation:appEnter .35s ease both}.app-view.is-visible{display:block}.app-view[hidden]{display:none!important}@keyframes appEnter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.app-intro{max-width:840px;margin:42px auto 42px;text-align:center}.app-intro .eyebrow,.detail-copy .eyebrow,.tool-detail-head .eyebrow,.grownups-hero .eyebrow{color:var(--coral-deep)}.app-intro h1,.detail-copy h1,.reader-heading h1,.tool-detail-head h1,.grownups-hero h1{font-family:var(--display);font-weight:500;color:var(--forest);font-size:clamp(2.6rem,5.4vw,5rem);letter-spacing:-.04em;line-height:.98;margin:0}.app-intro>p:last-child{font-size:1rem;line-height:1.75;color:var(--muted);max-width:680px;margin:18px auto 0}
.shelf-toolbar{display:flex;align-items:end;justify-content:space-between;border-bottom:1px solid var(--app-border);padding:0 4px 14px;margin-bottom:20px}.shelf-toolbar>div{display:flex;gap:14px;align-items:center}.shelf-overline{font-size:.68rem;letter-spacing:.17em;font-weight:800;color:var(--forest)}.shelf-count{font-size:.75rem;color:var(--muted)}.shelf-toolbar p{margin:0;color:var(--muted);font-size:.78rem}
.app-shelf-bottom{position:relative;display:flex;justify-content:space-between;gap:16px;color:rgba(255,253,248,.76);padding-top:24px;font-size:.67rem;letter-spacing:.045em}.app-collection-note{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px 34px;margin-top:30px;background:var(--paper);border:1px solid var(--app-border);border-radius:20px;box-shadow:0 8px 24px rgba(31,58,52,.045)}.app-collection-note h2{font:500 clamp(1.8rem,3vw,2.4rem)/1.05 var(--display);color:var(--forest);margin:5px 0}.app-collection-note p{margin:0;color:var(--muted);font-size:.87rem}.app-collection-note .eyebrow{color:var(--coral-deep);font-size:.62rem;margin:0}
.back-link{border:0;background:none;padding:8px 0;color:var(--forest);font-weight:700;cursor:pointer}.back-link span{color:var(--coral-deep);font-size:1.1rem;margin-right:6px}.detail-layout{display:grid;grid-template-columns:minmax(260px,.75fr) minmax(0,1.25fr);gap:clamp(34px,7vw,90px);align-items:center;max-width:1080px;margin:36px auto 20px}.detail-art-frame{width:min(100%,370px);aspect-ratio:3/4.15;margin:auto;padding:22px;background:#e8ddd0;border-radius:18px;box-shadow:var(--app-shadow);display:grid;place-items:center}.detail-jacket{height:100%;width:100%;position:relative;border-radius:5px;background:linear-gradient(145deg,var(--book-tone),var(--book-tone-dark));box-shadow:inset 8px 0 8px rgba(0,0,0,.13),8px 12px 17px rgba(39,45,39,.18);color:#fffaf0;display:flex;flex-direction:column;align-items:center;text-align:center;padding:24px 20px}.detail-jacket img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;border-radius:5px}.detail-jacket:not(.has-cover):after{content:"";position:absolute;inset:10px;border:1px solid rgba(255,255,255,.45)}.detail-jacket>span,.detail-jacket>strong{z-index:1}.detail-jacket .jacket-motif{width:92px;height:92px;font-size:2.8rem;margin:24px auto}.detail-jacket>strong{font:600 1.5rem/1.05 var(--display);margin:auto 0 12px;max-width:240px}.detail-jacket .jacket-author{font-size:.62rem}.detail-copy h1{font-size:clamp(2.8rem,5.2vw,4.8rem);margin:9px 0 18px}.availability-note{display:inline-flex;background:#f4e6ce;padding:7px 12px;border-radius:99px;color:#665537;font-size:.68rem;font-weight:700;margin:0 0 8px}.detail-description{font-size:1rem;color:var(--muted);line-height:1.8;max-width:660px}.detail-focus{font-size:.87rem;color:var(--forest);font-weight:700;border-left:3px solid var(--coral);padding:8px 0 8px 14px;margin:20px 0}.detail-meta{display:flex;gap:26px;color:var(--muted);font-size:.76rem}.detail-meta strong{display:block;color:var(--forest);margin-top:3px}.detail-themes{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 23px}.detail-themes span{font-size:.67rem;border:1px solid var(--app-border);border-radius:99px;padding:7px 12px;color:var(--forest);background:rgba(255,255,255,.55)}.detail-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.detail-actions .button{font-size:.79rem}.detail-footnote{font-size:.67rem;color:var(--muted);margin-top:17px}.purchase-muted{border:0;background:none;color:#75817c;font-size:.72rem;font-weight:600;padding:9px 4px;cursor:not-allowed}
.reader-topline{display:flex;justify-content:space-between;align-items:center}.reader-prototype-tag{font-size:.62rem;letter-spacing:.13em;color:var(--muted);font-weight:800}.reader-heading{text-align:center;margin:16px auto 28px}.reader-heading h1{font-size:clamp(2rem,4vw,3.3rem)}.reader-heading .eyebrow{color:var(--coral-deep);margin-bottom:6px}.reader-shell{min-height:420px;display:grid;grid-template-columns:minmax(190px,.7fr) minmax(0,1.3fr);max-width:1000px;margin:auto;border-radius:22px;overflow:hidden;box-shadow:var(--app-shadow);background:var(--paper)}.reader-book-art{min-height:420px;display:grid;place-items:center;padding:30px;background:linear-gradient(145deg,#dfe8e1,#f5e8d8)}.reader-book-art .detail-jacket{width:min(250px,100%);height:340px}.reader-message{padding:clamp(28px,6vw,76px);align-self:center}.reader-flower{font-size:1.5rem;color:var(--coral)}.reader-message .eyebrow{color:var(--coral-deep);margin:12px 0}.reader-message h2{font:500 clamp(2rem,4vw,3.5rem)/1 var(--display);color:var(--forest);margin:0}.reader-message>p:not(.eyebrow){color:var(--muted);line-height:1.8;font-size:.88rem;margin:17px 0 23px}.reader-caption{text-align:center;color:var(--muted);font-size:.7rem;margin:15px}
.tools-intro{margin-bottom:30px}.tool-filters{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:0 auto 17px}.tool-filter{border:1px solid var(--app-border);border-radius:999px;padding:9px 14px;background:rgba(255,255,255,.5);color:var(--forest);font-size:.7rem;font-weight:700;cursor:pointer}.tool-filter[aria-pressed="true"]{background:var(--forest);border-color:var(--forest);color:var(--paper)}.tool-results-count{text-align:center;color:var(--muted);font-size:.7rem;margin:0 0 17px}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.tool-card{border:1px solid var(--app-border);border-radius:18px;padding:21px;background:var(--paper);text-align:left;color:var(--ink);cursor:pointer;box-shadow:0 7px 18px rgba(31,58,52,.035);transition:transform .18s,box-shadow .18s;min-height:190px}.tool-card:hover{transform:translateY(-4px);box-shadow:0 15px 32px rgba(31,58,52,.1)}.tool-card .tool-category{display:block;font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--coral-deep);font-weight:800}.tool-card strong{display:block;font:600 1.35rem/1.08 var(--display);color:var(--forest);margin:12px 0 8px}.tool-card .tool-card-copy{display:block;color:var(--muted);font-size:.76rem;line-height:1.65}.tool-card .tool-origin{display:block;color:var(--sage);font-size:.65rem;font-weight:700;margin-top:13px}.evidence-footnote{max-width:820px;padding:17px 20px;border-radius:14px;background:#f1eee6;color:var(--muted);font-size:.73rem;line-height:1.7;margin:25px auto 0}.evidence-footnote strong{color:var(--forest)}
.tool-detail-card{max-width:960px;margin:22px auto;background:var(--paper);border:1px solid var(--app-border);border-radius:22px;overflow:hidden;box-shadow:var(--app-shadow)}.tool-detail-head{padding:clamp(25px,5vw,56px);background:linear-gradient(120deg,#f5e7dc,#f8f3e8)}.tool-detail-head h1{font-size:clamp(2.5rem,5vw,4rem);margin:9px 0}.tool-detail-head .eyebrow{margin-bottom:10px}.evidence-badge{display:inline-flex;padding:7px 10px;background:var(--sage-soft);color:var(--forest);border-radius:99px;font-size:.63rem;font-weight:700}.tool-intro-copy{max-width:690px;color:var(--muted);font-size:.92rem;line-height:1.75;margin:14px 0 0}.tool-detail-body{padding:clamp(24px,5vw,50px);display:grid;grid-template-columns:1fr .85fr;gap:36px}.tool-detail-body h2,.evidence-note h2{font:600 1.55rem/1.1 var(--display);color:var(--forest);margin:0 0 15px}.tool-detail-body ol{padding-left:22px;margin:0}.tool-detail-body li{padding:0 0 12px 6px;color:var(--ink);font-size:.86rem;line-height:1.7}.grownup-note{background:#f3eee5;border-radius:15px;padding:21px}.grownup-note .eyebrow{font-size:.61rem;color:var(--coral-deep)}.grownup-note p{font-size:.78rem;line-height:1.7;color:#53645d}.grownup-note .tool-caution{border-top:1px solid var(--app-border);padding-top:12px;font-size:.7rem}.evidence-note{border-top:1px solid var(--app-border);padding:25px clamp(24px,5vw,50px)}.evidence-note>p{font-size:.78rem;color:var(--muted);line-height:1.7}.evidence-note ul{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:14px 0 0}.evidence-note li a{display:inline-block;color:var(--forest);font-size:.68rem;font-weight:700;padding:8px 10px;border:1px solid var(--app-border);border-radius:99px;text-decoration:none}.evidence-note li a:hover{text-decoration:underline}.tool-detail-actions{border-top:1px solid var(--app-border);padding:20px clamp(24px,5vw,50px);display:flex;gap:22px;align-items:center}.text-link-button{border:0;background:none;color:var(--forest);font-size:.75rem;font-weight:700;text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.grownups-hero{max-width:860px;margin:48px auto 44px;text-align:center}.grownups-hero h1{margin:0 auto 16px}.grownups-hero>p:last-child{color:var(--muted);font-size:.94rem;line-height:1.8;max-width:740px;margin:auto}.grownups-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grownups-columns article{background:var(--paper);border:1px solid var(--app-border);border-radius:18px;padding:24px}.grownups-number{color:var(--coral-deep);font-size:.64rem;letter-spacing:.15em;font-weight:800}.grownups-columns h2{font:600 1.65rem/1.05 var(--display);color:var(--forest);margin:14px 0 8px}.grownups-columns p{color:var(--muted);font-size:.76rem;line-height:1.75;margin:0}.source-panel{max-width:900px;margin:23px auto 0;border-radius:20px;background:#e6ede7;padding:clamp(24px,5vw,44px)}.source-panel .eyebrow{color:var(--coral-deep)}.source-panel h2{font:500 clamp(1.9rem,3.5vw,3rem)/1.05 var(--display);color:var(--forest);margin:0 0 14px}.source-panel>p{color:#50635b;font-size:.78rem;line-height:1.8}.source-links{display:flex;gap:10px 18px;flex-wrap:wrap;padding:0;margin:18px 0;list-style:none}.source-links a{color:var(--forest);font-size:.7rem;font-weight:700;text-underline-offset:3px}.review-pending{border-top:1px solid rgba(31,58,52,.16);padding-top:14px;font-weight:700}.app-footer{width:min(1320px,calc(100% - 48px));margin:auto;min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px;color:var(--muted);font-size:.69rem}.app-footer a{color:var(--forest);font-weight:700;text-decoration:none}
@media(max-width:980px){.app-header-inner{width:calc(100% - 32px);flex-wrap:wrap;justify-content:center;padding:13px 0}.app-brand{margin-right:auto}.app-tabs{order:3;width:100%;overflow-x:auto;justify-content:flex-start}.app-exit{margin-left:0}.detail-layout{gap:32px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.app-header-inner{width:calc(100% - 28px);gap:10px;min-height:auto}.app-brand{min-width:0}.app-brand strong{font-size:1.08rem}.app-brand small{font-size:.57rem}.app-brand-flower{width:36px;height:36px}.app-exit{font-size:.68rem}.app-tabs{gap:3px}.app-tab{padding:10px 13px;font-size:.69rem}.app-main{padding:17px 14px 58px}.prototype-ribbon{font-size:.62rem;align-items:flex-start;flex-wrap:wrap;margin-bottom:18px}.ribbon-note{width:100%;margin-left:18px}.app-intro{margin:31px auto 29px}.app-intro h1{font-size:clamp(2.35rem,11vw,3.5rem)}.app-intro>p:last-child{font-size:.84rem;line-height:1.65}.shelf-toolbar{align-items:flex-start;flex-direction:column;gap:7px}.shelf-toolbar p{font-size:.72rem}.app-collection-note{padding:22px 18px;flex-direction:column;align-items:flex-start;gap:15px}.app-collection-note h2{font-size:1.8rem}.app-collection-note p{font-size:.76rem}.app-collection-note .button{font-size:.72rem}.detail-layout{grid-template-columns:1fr;gap:24px;margin-top:22px}.detail-art-frame{width:min(76%,300px);padding:16px}.detail-copy h1{font-size:2.7rem}.detail-description{font-size:.86rem}.detail-meta{font-size:.69rem;gap:18px}.detail-actions{align-items:stretch;flex-direction:column}.detail-actions .button{width:100%}.purchase-muted{text-align:left}.reader-topline{align-items:flex-start;gap:10px;flex-direction:column}.reader-prototype-tag{font-size:.55rem}.reader-shell{grid-template-columns:1fr}.reader-book-art{min-height:290px;padding:22px}.reader-book-art .detail-jacket{height:250px;width:180px}.reader-message{padding:26px 24px 30px}.reader-message h2{font-size:2.35rem}.tool-grid{grid-template-columns:1fr}.tool-card{min-height:0}.tool-detail-body{grid-template-columns:1fr;gap:22px;padding:24px}.tool-detail-head{padding:25px 22px}.tool-detail-head h1{font-size:2.55rem}.tool-detail-actions{flex-wrap:wrap;padding:18px 22px}.grownups-hero{margin:30px auto}.grownups-hero h1{font-size:2.65rem}.grownups-hero>p:last-child{font-size:.83rem}.grownups-columns{grid-template-columns:1fr}.grownups-columns article{padding:20px}.source-panel{padding:23px 20px}.source-panel h2{font-size:2rem}.source-links{flex-direction:column;gap:12px}.app-footer{width:calc(100% - 28px);padding:17px 0;align-items:flex-start;flex-direction:column;font-size:.63rem}}
@media(prefers-reduced-motion:reduce){.app-view,.app-tab,.book-volume,.tool-card{animation:none!important;transition:none!important}}

/* Maia’s Library reuses the homepage bookcase design, with the same larger four-book shelf rhythm. */
.maia-app-page .bookcase-books{grid-template-columns:repeat(4,minmax(0,1fr))}

/* Use the shared Maia’s World emblem in the library header. */
.app-brand-logo{display:block;flex:0 0 46px;width:46px;height:46px;object-fit:contain;border-radius:50%}
@media(max-width:640px){.app-brand-logo{flex-basis:36px;width:36px;height:36px}}

/* Compact full logo in the Library header, with the product name retained beside it. */
.app-brand{gap:9px}
.app-brand-lockup{display:block;flex:0 0 auto;width:156px;height:auto;max-height:65px;object-fit:contain}
.app-brand-context strong{font-family:var(--body);font-size:.67rem;line-height:1.2;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
@media(max-width:640px){.app-brand-lockup{width:132px;max-height:55px}.app-brand-context strong{font-size:.6rem}}