:root{--navy:#16213e;--navy2:#22335a;--teal:#2a9d8f;--teal2:#1f7a6f;--coral:#e76f51;--sun:#f2c14e;--ink:#1b2440;--muted:#5d6475;--line:#ece4d8;--bg:#fbf6ef;--serif:'Iowan Old Style','Palatino Linotype',Palatino,Georgia,'Times New Roman',serif;--card:#fff;--radius:16px;--shadow:0 10px 30px rgba(22,33,62,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%}a{color:var(--teal2)}a:hover{color:var(--navy)}
.container{width:min(1120px,100% - 32px);margin-inline:auto}
.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(--sun);outline-offset:2px}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(22,33,62,.96);backdrop-filter:saturate(1.4) blur(8px);color:#fff}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:1.15rem;letter-spacing:-.01em}
.brand svg{width:34px;height:34px}.brand span b{color:var(--sun);font-weight:800}
.nav-links{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a{color:#dfe7f3;text-decoration:none;padding:8px 12px;border-radius:999px;font-weight:600;font-size:.95rem}
.nav-links a:hover{background:rgba(255,255,255,.1);color:#fff}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:10px;padding:8px 10px;font-size:1rem}
@media (max-width:860px){.menu-btn{display:block}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--navy);padding:8px 16px 16px}.nav-links.open{display:flex}}
/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,rgba(42,157,143,.45),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(231,111,81,.30),transparent 60%),linear-gradient(160deg,var(--navy),var(--navy2));color:#fff;padding:56px 0 72px}
.hero h1{font-size:clamp(2rem,5vw,3.3rem);line-height:1.08;margin:0 0 14px;letter-spacing:-.02em;max-width:820px}
.hero h1 em{font-style:normal;color:var(--sun)}
.hero p.lead{font-size:clamp(1.02rem,2.2vw,1.2rem);color:#d6e0ee;max-width:640px;margin:0 0 28px}
/* search card */
.search-card{background:var(--card);color:var(--ink);border-radius:20px;box-shadow:0 24px 60px rgba(0,0,0,.28);padding:10px}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:6px;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}
.tab{flex:0 0 auto;border:0;background:#f3ece2;color:var(--ink);font-weight:700;font-size:.95rem;padding:10px 16px;border-radius:999px;cursor:pointer;display:flex;gap:8px;align-items:center}
.tab svg{width:18px;height:18px}
.tab[aria-selected=true]{background:var(--navy);color:#fff}
.panel{padding:12px 10px 14px}.panel[hidden]{display:none}
.grid{display:grid;gap:10px;grid-template-columns:repeat(12,1fr)}
.f{grid-column:span 12;display:flex;flex-direction:column;gap:4px;position:relative}
@media (min-width:700px){.s6{grid-column:span 6}.s4{grid-column:span 4}.s3{grid-column:span 3}.s2{grid-column:span 2}.s8{grid-column:span 8}}
@media (max-width:699px){.m6{grid-column:span 6}.m4{grid-column:span 4}}
label{font-size:.78rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
input,select{font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:12px;min-height:48px;width:100%}
input:focus,select:focus{border-color:var(--teal);outline:none;box-shadow:0 0 0 3px rgba(42,157,143,.18)}
.row-opts{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:10px;font-weight:600}
.row-opts label{text-transform:none;letter-spacing:0;font-size:.95rem;color:var(--ink);display:flex;gap:6px;align-items:center;cursor:pointer}
.row-opts input{width:auto;min-height:auto}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:800;border:0;border-radius:12px;padding:14px 22px;cursor:pointer;text-decoration:none;min-height:48px;transition:transform .08s ease,background .2s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--coral);color:#fff}.btn-primary:hover{background:#d65a3c;color:#fff}
.btn-secondary{background:#f3ece2;color:var(--navy)}.btn-secondary:hover{background:#eadfce;color:var(--navy)}
.btn-teal{background:var(--teal);color:#fff}.btn-teal:hover{background:var(--teal2);color:#fff}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn[aria-disabled=true]{opacity:.6;cursor:not-allowed}
.note{font-size:.86rem;color:var(--muted);margin:10px 2px 0}
.err{color:#b42318;font-weight:600;font-size:.9rem;min-height:1.2em;margin-top:6px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px;color:#d6e0ee;font-weight:600;font-size:.95rem;padding:0;list-style:none}
.hero-points li{display:flex;gap:8px;align-items:center}.hero-points svg{width:18px;height:18px;color:var(--sun)}
/* autocomplete */
.ac-list{position:absolute;top:100%;left:0;right:0;z-index:30;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);margin:4px 0 0;padding:4px;list-style:none;max-height:280px;overflow:auto}
.ac-list li{padding:10px 12px;border-radius:8px;cursor:pointer;display:flex;justify-content:space-between;gap:10px}
.ac-list li[aria-selected=true],.ac-list li:hover{background:#edf6f4}
.ac-list .code{font-weight:800;color:var(--teal2)}.ac-list small{color:var(--muted)}
/* sections */
section{padding:64px 0}.alt{background:#fff}
.eyebrow{color:var(--teal2);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;margin:0 0 6px}
h2{font-size:clamp(1.6rem,3.5vw,2.3rem);margin:0 0 10px;letter-spacing:-.02em;line-height:1.15}
.sub{color:var(--muted);max-width:680px;margin:0 0 28px;font-size:1.05rem}
.cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 2px 6px rgba(22,33,62,.04)}
.card h3{margin:0 0 6px;font-size:1.15rem}.card p{margin:0;color:var(--muted)}
.dest{border-radius:var(--radius);overflow:hidden;background:var(--card);border:1px solid var(--line);display:flex;flex-direction:column}
.dest .art{height:130px;display:flex;align-items:flex-end;padding:14px;color:#fff;position:relative}
.dest .art h3{margin:0;font-size:1.35rem;text-shadow:0 2px 10px rgba(0,0,0,.25)}
.dest .art .tag{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.92);color:var(--navy);font-size:.75rem;font-weight:800;padding:4px 10px;border-radius:999px}
.dest .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:10px;flex:1}
.dest .body p{margin:0;color:var(--muted);font-size:.95rem}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}
.chip{font-size:.85rem;font-weight:700;padding:8px 12px;border-radius:999px;background:#f3ece2;color:var(--navy);text-decoration:none}
.chip:hover{background:var(--navy);color:#fff}
.steps{counter-reset:s;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.step{position:relative;padding-top:58px}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:18px;left:22px;width:32px;height:32px;border-radius:50%;background:var(--sun);color:var(--navy);font-weight:900;display:grid;place-items:center}
.ico{width:42px;height:42px;border-radius:12px;background:#e4f2ef;color:var(--teal2);display:grid;place-items:center;margin-bottom:12px}.ico svg{width:22px;height:22px}
.price{font-size:1.8rem;font-weight:900;color:var(--navy);margin:8px 0 4px}
.price small{font-size:.9rem;color:var(--muted);font-weight:600}
.product{display:flex;flex-direction:column;gap:10px}.product ul{margin:4px 0 8px;padding-left:18px;color:var(--muted)}.product .btn{margin-top:auto}
.badge{display:inline-block;background:#fff4d6;color:#8a5a00;font-weight:800;font-size:.75rem;padding:4px 10px;border-radius:999px;align-self:flex-start}
.feature{border:2px solid var(--teal)}
.partner-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.partner-strip span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-weight:700;color:var(--navy);font-size:.9rem}
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:800;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--teal2)}
details[open] summary::after{content:"–"}details p{margin:0 0 16px;color:var(--muted)}
.alerts{background:linear-gradient(135deg,var(--teal),#0b6e8a);color:#fff;border-radius:22px;padding:34px;display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:820px){.alerts{grid-template-columns:1.1fr 1fr;align-items:center}}
.alerts h2{color:#fff}.alerts p{color:#e3f4f1;margin:0}
.alerts form{display:flex;gap:10px;flex-wrap:wrap}.alerts input{flex:1 1 220px;border-color:transparent}
.alerts .msg{flex-basis:100%;font-weight:700;min-height:1.3em}
.disclosure-bar{background:#fff8e6;border-top:1px solid #f3e2b3;border-bottom:1px solid #f3e2b3;color:#5c4400;font-size:.92rem;padding:12px 0}
footer{background:var(--navy);color:#c9d4e4;padding:44px 0 28px;font-size:.95rem}
footer a{color:#fff}.foot-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
footer h4{color:#fff;margin:0 0 10px}footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.fine{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;font-size:.85rem;color:#9fb0c8}
/* doc pages */
.doc{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(20px,4vw,44px);margin:36px auto 60px;max-width:820px}
.doc h1{font-size:clamp(1.7rem,4vw,2.4rem);margin:0 0 6px;letter-spacing:-.02em}.doc h2{font-size:1.3rem;margin:28px 0 8px}
.doc p,.doc li{color:#2c3446}.doc .updated{color:var(--muted);margin-bottom:24px}
.callout{background:#edf6f4;border-left:4px solid var(--teal);padding:14px 16px;border-radius:10px;margin:16px 0}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

h1,h2,h3,.brand{font-family:var(--serif)}h2{font-weight:700}
.brand{font-weight:700;font-size:1.3rem}.brand img{width:38px;height:38px}
.brand small{display:block;font-family:system-ui,sans-serif;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--sun);font-weight:700;margin-top:-2px}
.help-hero{background:linear-gradient(160deg,#fff3e8,#fbf6ef);padding:48px 0 32px}
.help-hero h1{font-size:clamp(1.9rem,4.5vw,3rem);margin:0 0 10px;line-height:1.1}
.pill-row{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 0}
.pill-row a{background:#fff;border:1px solid var(--line);color:var(--navy);text-decoration:none;font-weight:700;padding:9px 14px;border-radius:999px}
.pill-row a:hover{border-color:var(--coral)}
.links-list{columns:2 240px;padding-left:18px}.links-list li{margin-bottom:6px;break-inside:avoid}
table.simple{width:100%;border-collapse:collapse;margin:10px 0 16px;font-size:.95rem}
table.simple th,table.simple td{border-bottom:1px solid var(--line);text-align:left;padding:10px 8px;vertical-align:top}
table.simple th{background:#f7f0e6}
.soft{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}
.kid-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.memory{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;max-width:360px}
.memory button{aspect-ratio:1;border:0;border-radius:12px;background:var(--navy);cursor:pointer;display:grid;place-items:center;padding:6px}
.memory button svg{width:70%;height:70%;visibility:hidden}
.memory button.up,.memory button.done{background:#fff3e8;box-shadow:inset 0 0 0 2px var(--coral)}
.memory button.up svg,.memory button.done svg{visibility:visible}
.bingo{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;max-width:420px}
.bingo button{min-height:74px;border:1.5px solid var(--line);background:#fff;border-radius:10px;font:inherit;font-size:.82rem;font-weight:700;color:var(--ink);cursor:pointer;padding:6px}
.bingo button[aria-pressed=true]{background:var(--teal);color:#fff;border-color:var(--teal)}
.breath{width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,#ffd9c9,#e76f51);margin:18px auto;transform:scale(.6);transition:transform 4s ease-in-out;display:grid;place-items:center;color:#fff;font-weight:800}
.breath.in{transform:scale(1)}.breath.hold{transform:scale(1)}
.story{font-family:var(--serif);font-size:1.25rem;line-height:1.5;background:#fff8ee;border-radius:14px;padding:18px;min-height:96px}
.print-sheet{display:none}
@media print{.site-header,footer,.disclosure-bar,.no-print{display:none!important}body{background:#fff}.doc{border:0;margin:0;padding:0;max-width:none}.print-sheet{display:block}}
.kid-grid{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr))}
.bingo button{min-width:0;overflow-wrap:anywhere;hyphens:auto}
@media (max-width:480px){.soft{padding:16px}.bingo{gap:4px}.bingo button{font-size:.7rem;min-height:66px;padding:4px}}