/* Liber Learning Co. — site styles (navy #102A4C, gold #E0B84F / #CFA137, cream #F3EAD6) */
:root{
  --bg:#F3EAD6; --surface:#FBF7EE; --surface-2:#EFE4CC; --ink:#102A4C; --muted:#44556B;
  --line:rgba(16,42,76,.18); --navy:#102A4C; --gold:#E0B84F; --gold-deep:#CFA137; --gold-ink:#7A5B12;
  --danger:#9B2C1F; --ok:#1E6B45;
  --serif:'Cormorant Garamond', 'EB Garamond', Georgia, 'Times New Roman', serif;
  --sans:'IBM Plex Sans', 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  color-scheme: light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth; scroll-padding-top:84px}
body{margin:0; background:var(--bg); color:var(--ink); font-family:var(--sans); font-size:16px; line-height:1.55}
img{max-width:100%; display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--serif); font-weight:600; line-height:1.1; margin:0}
p{margin:0}
button,input,select,textarea{font:inherit; color:inherit}
[hidden]{display:none !important}
.wrap{max-width:1160px; margin:0 auto; padding:0 24px}
.sr{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap}
:focus-visible{outline:3px solid var(--gold); outline-offset:2px}

/* Banner */
.banner{position:sticky; top:0; z-index:50; background:var(--navy); color:var(--bg); box-shadow:0 1px 0 rgba(224,184,79,.35)}
.banner .wrap{display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap; padding-top:12px; padding-bottom:12px}
.banner .logo img{height:36px; width:auto}
.banner nav{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.btn{display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:44px; padding:10px 18px; border-radius:6px; border:1.5px solid transparent; cursor:pointer; font-weight:600; font-size:15px; text-decoration:none; line-height:1.2; text-align:center; background:none}
.btn-gold{background:var(--gold); color:var(--navy)} .btn-gold:hover{background:#EBC86A}
.btn-navy{background:var(--navy); color:var(--bg)} .btn-navy:hover{background:#1A3A63}
.btn-ghost{border-color:currentColor}
.btn-ghost-light{color:var(--bg); border-color:rgba(243,234,214,.55)} .btn-ghost-light:hover{border-color:var(--gold); color:var(--gold)}
.btn[disabled]{opacity:.45; cursor:not-allowed}
.btn-link{background:none; border:none; padding:6px 4px; cursor:pointer; text-decoration:underline; text-underline-offset:3px}

/* Sections */
.eyebrow{font-size:12px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:var(--gold-ink)}
.band .eyebrow{color:var(--gold)}
.hero{padding:64px 0 72px}
.hero .wrap,.qc .wrap,.claim .wrap{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:56px; align-items:center}
.hero h1{font-size:clamp(40px,5.2vw,64px); margin:14px 0 18px}
.lede{font-family:var(--serif); font-style:italic; font-size:26px; color:var(--muted)}
.lede span{display:block} .lede span+span{padding-left:2.2em}
.actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:30px}
.frame{border:1px solid var(--gold-deep); padding:7px; background:var(--surface)}
.frame img{width:100%; height:auto}
.section{padding:76px 0}
.section h2{font-size:clamp(34px,4vw,48px); text-align:center}
.rule{width:60px; height:2px; background:var(--gold-deep); margin:14px auto 0}
.band{background:var(--navy); color:var(--bg)} .band h2{color:var(--gold)} .band .rule{background:var(--gold)}
.qc h2,.claim h2{text-align:left} .qc .rule,.claim .rule{margin-left:0}
.qc .big{font-family:var(--serif); font-weight:600; font-size:clamp(28px,3vw,38px); line-height:1.2; margin-top:26px}
.u{text-decoration:underline; text-decoration-color:var(--gold-deep); text-decoration-thickness:2px; text-underline-offset:7px}
.qc .small{font-family:var(--serif); font-style:italic; font-weight:600; font-size:22px; color:var(--muted); margin-top:20px}
.services{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:56px; margin-top:44px; align-items:start}
.svc{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:18px}
.svc li{display:flex; align-items:center; gap:16px; font-family:var(--serif); font-size:27px; font-weight:600}
.svc .num{flex:0 0 42px; height:42px; border-radius:50%; background:var(--gold); color:var(--navy); display:grid; place-items:center; font-size:18px; font-weight:700}
.svc .sub{list-style:none; padding:0 0 0 58px; margin:4px 0 0; display:flex; flex-direction:column; gap:10px}
.svc .sub li{font-size:22px; font-weight:500}
.svc .sq{flex:0 0 28px; height:28px; background:var(--gold); color:var(--navy); display:grid; place-items:center; font-size:17px; font-weight:700}
.books{border-top:1px solid rgba(224,184,79,.55); padding-top:22px}
.books h3{font-size:30px; color:var(--gold); text-align:center}
.books .cols{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:28px; margin-top:20px}
.books h4{font-family:var(--sans); font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--gold); padding-bottom:8px; border-bottom:1px solid rgba(224,184,79,.5); margin-bottom:12px}
.books ul{list-style:none; margin:0; padding:0; font-family:var(--serif); font-size:19px; line-height:1.45}
.teachers{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:32px; margin-top:44px}
.tcard{background:var(--surface); border:1px solid var(--line); border-radius:8px; padding:32px; display:flex; gap:26px; align-items:flex-start; text-decoration:none; color:inherit; transition:border-color .2s, transform .2s}
a.tcard:hover{border-color:var(--gold-deep); transform:translateY(-2px)}
.tcard img,.who img{width:150px; height:150px; border-radius:50%; object-fit:cover; border:4px solid var(--surface); box-shadow:0 0 0 2px var(--gold-deep); flex:0 0 auto}
.tcard h3{font-size:30px; margin-bottom:10px}
.dl{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px; font-size:15px; color:var(--muted)}
.dl li{display:flex; gap:10px; align-items:flex-start}
.dl li::before{content:""; flex:0 0 6px; height:6px; margin-top:9px; background:var(--gold-deep); transform:rotate(45deg)}
.more{display:inline-block; margin-top:14px; font-weight:600; color:var(--gold-ink)}
.expertise{max-width:760px; margin:32px auto 0; text-align:center; font-family:var(--serif); font-style:italic; font-size:22px; color:var(--muted)}
.steps{list-style:none; margin:28px 0 0; padding:0; display:flex; flex-direction:column; gap:16px}
.steps li{display:flex; gap:14px; align-items:flex-start; font-family:var(--serif); font-size:23px; font-weight:600}
.steps .n{flex:0 0 34px; height:34px; border-radius:50%; background:var(--gold-deep); color:var(--navy); display:grid; place-items:center; font-family:var(--sans); font-size:15px; font-weight:600}
.contact{margin-top:30px; display:flex; flex-direction:column; gap:6px}
.contact h3{font-size:32px}
.contact .phones{font-weight:600; font-size:17px}
.esa{display:flex; align-items:center; gap:18px; margin-top:22px; flex-wrap:wrap}
.esa img{width:92px; height:92px}
.esa p{font-family:var(--serif); font-style:italic; font-size:19px; max-width:240px}
footer.site{background:var(--navy); color:var(--bg); padding:36px 0}
footer.site .wrap{display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap}
footer.site img{height:64px; width:auto}
footer.site p{font-size:14px; opacity:.85}
.about-hero{background:var(--navy); color:var(--bg); padding:64px 0 56px; text-align:center}
.about-hero h1{font-size:clamp(40px,5vw,60px); color:var(--gold); letter-spacing:.08em}
.prose{max-width:760px; margin:0 auto; font-family:var(--serif); font-size:21px; line-height:1.6; display:flex; flex-direction:column; gap:22px}
.who{display:flex; gap:28px; align-items:flex-start; max-width:900px; margin:0 auto; padding:30px 0; border-top:1px solid var(--line)}
.who h3{font-size:32px; margin-bottom:10px}

/* Forms & cards */
.page{padding:44px 0 80px}
.pagehead h1{font-size:clamp(34px,4vw,48px)}
.card{background:var(--surface); border:1px solid var(--line); border-radius:10px}
.pad{padding:24px}
.stack{display:flex; flex-direction:column; gap:16px}
.field{display:flex; flex-direction:column; gap:6px}
.field label,.qlabel{font-weight:600; font-size:15px}
.hint{font-size:13px; color:var(--muted)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],input[type=search],select,textarea{width:100%; min-height:44px; padding:10px 12px; border:1.5px solid var(--line); border-radius:6px; background:#fff}
textarea{min-height:90px; resize:vertical}
.grid2{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px}
.err{color:var(--danger); font-size:14px}
.ok{color:var(--ok)}
.seg{display:flex; gap:8px; flex-wrap:wrap}
.seg label{position:relative}
.seg input{position:absolute; opacity:0; inset:0; cursor:pointer}
.seg span{display:inline-flex; align-items:center; justify-content:center; min-height:44px; min-width:60px; padding:8px 16px; border:1.5px solid var(--line); border-radius:6px; background:#fff; cursor:pointer}
.seg input:checked+span{background:var(--navy); color:var(--bg); border-color:var(--navy)}
.seg input:focus-visible+span{outline:3px solid var(--gold); outline-offset:2px}
.seg input:disabled+span{opacity:.4; text-decoration:line-through; cursor:not-allowed}
.scale span{min-width:44px; padding:8px 0}
.q{border:none; margin:0; padding:18px 0; border-bottom:1px solid var(--line); display:flex; flex-direction:column; gap:12px; min-width:0}
.q legend{padding:0; margin-bottom:10px; font-weight:600}
.follow{display:grid; grid-template-rows:0fr; transition:grid-template-rows .3s ease}
.follow.open{grid-template-rows:1fr}
.follow>.inner{overflow:hidden}
.follow>.inner>.box{margin:4px 0 0 6px; padding:2px 0 2px 18px; border-left:2px solid var(--gold-deep)}
.follow .q{border-bottom:none; padding:12px 0}
.drop{font-size:12px; font-weight:600; color:var(--gold-ink); text-transform:uppercase; letter-spacing:.08em}
.progress{display:flex; gap:6px; margin:6px 0 10px}
.progress i{flex:1; height:4px; border-radius:2px; background:var(--line)}
.progress i.on{background:var(--gold-deep)}
.success{text-align:center; padding:40px 8px}
.success h2{font-size:36px; margin:10px 0 12px}

/* Calendar */
.cal{border:1px solid var(--line); border-radius:8px; overflow:hidden; background:#fff}
.cal-head{display:flex; align-items:center; justify-content:space-between; padding:8px 10px; background:var(--surface-2)}
.cal-head strong{font-family:var(--serif); font-size:22px}
.cal-nav{width:40px; height:40px; border-radius:6px; border:1px solid var(--line); background:#fff; cursor:pointer}
.cal-grid{display:grid; grid-template-columns:repeat(7,minmax(0,1fr))}
.cal-dow{font-size:12px; font-weight:600; text-align:center; padding:6px 0; color:var(--muted); text-transform:uppercase}
.cal-day{min-height:44px; border:none; border-top:1px solid var(--line); border-left:1px solid var(--line); padding:4px; font-size:14px; background:transparent; text-align:left; display:flex; flex-direction:column; gap:3px}
.cal-day:nth-child(7n+1){border-left:none}
button.cal-day{cursor:pointer}
.cal-day[disabled]{opacity:.4; cursor:default}
.cal-day.other{opacity:.35}
.cal-day.sel{background:var(--navy); color:var(--bg)}
.cal-day.today .d{background:var(--gold-deep); color:var(--navy); border-radius:50%; width:24px; height:24px; display:grid; place-items:center; font-weight:600}
.cal.big .cal-day{min-height:92px}
.chip{display:block; font-size:12px; line-height:1.25; padding:3px 6px; border-radius:4px; background:var(--gold); color:var(--navy); font-weight:600; text-decoration:none; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.slots{display:grid; grid-template-columns:repeat(auto-fill,minmax(104px,1fr)); gap:8px}

/* Lists, tabs, tables */
.tabs{display:flex; gap:6px; flex-wrap:wrap; border-bottom:1px solid var(--line); margin:22px 0 26px}
.tabs a{padding:12px 16px; text-decoration:none; font-weight:600; border-bottom:3px solid transparent; margin-bottom:-1px}
.tabs a[aria-current="page"]{border-color:var(--gold-deep); color:var(--gold-ink)}
.split{display:flex; flex-wrap:wrap; gap:24px; align-items:flex-start}
.split>.main{flex:999 1 560px; min-width:0}
.split>.side{flex:1 1 280px; min-width:0}
.list{list-style:none; margin:0; padding:0}
.list li+li{border-top:1px solid var(--line)}
.rowlink{display:flex; flex-direction:column; gap:2px; padding:14px 16px; text-decoration:none}
.rowlink:hover,.rowlink[aria-current="true"]{background:var(--surface-2)}
.rowlink span{font-size:13px; color:var(--muted)}
.qa{display:grid; grid-template-columns:minmax(0,1.3fr) minmax(0,1fr); gap:6px 18px; font-size:15px; margin:0}
.qa dt{color:var(--muted)} .qa dd{margin:0; font-weight:600}
.status{display:inline-block; font-size:12px; font-weight:600; padding:1px 8px; border-radius:999px; background:var(--surface-2)}
.status.paid{background:#D7EEDD; color:#1E6B45} .status.due{background:#F6E2C2; color:#7A5B12}
.tablewrap{overflow-x:auto}
table.items{width:100%; border-collapse:collapse; font-size:14px}
table.items th,table.items td{padding:8px 6px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top}
.num{text-align:right; white-space:nowrap}
.toast{position:fixed; left:50%; bottom:24px; transform:translateX(-50%); background:var(--navy); color:var(--bg); padding:12px 18px; border-radius:8px; z-index:90; max-width:90vw}

/* Printable documents */
.doc{background:#fff; color:#1A1A1A; padding:40px; border-radius:8px; border:1px solid var(--line); max-width:860px; margin:0 auto}
.doc .head{display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; align-items:flex-start; border-bottom:2px solid var(--navy); padding-bottom:14px; margin-bottom:18px}
.doc .head img{height:30px; width:auto; margin-bottom:10px}
.doc .title{font-family:var(--serif); font-size:30px; font-weight:700; letter-spacing:.08em; color:var(--navy); text-align:right}
.doc .meta{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px; margin:18px 0; font-size:14px}
.doc table{width:100%; border-collapse:collapse; font-size:14px}
.doc th,.doc td{padding:8px 6px; border-bottom:1px solid #DDD; text-align:left; vertical-align:top}
.doc th{font-size:12px; text-transform:uppercase; letter-spacing:.06em; color:#555}
.agreement h2{font-family:var(--serif); font-size:21px; color:var(--navy); margin:18px 0 6px; padding-bottom:2px; border-bottom:1px solid var(--gold-deep)}
.agreement .cl{margin:0 0 7px} .agreement ul{margin:2px 0 8px; padding-left:20px}
.agreement .warn{border:2px solid var(--navy); padding:8px 10px; margin:6px 0 8px; font-weight:700; text-transform:uppercase; font-size:13px}
.agreement table{width:100%; border-collapse:collapse; margin:4px 0 8px}
.agreement th,.agreement td{border:1px solid #bbb; padding:5px 7px; font-size:14px}
@media print{
  .banner,footer.site,.noprint{display:none !important}
  body{background:#fff}
  .doc{border:none; padding:0; max-width:none}
}
@media (max-width:860px){
  .hero .wrap,.qc .wrap,.claim .wrap,.services,.teachers,.grid2,.doc .meta{grid-template-columns:minmax(0,1fr)}
  .tcard,.who{flex-direction:column; align-items:center; text-align:center}
  .banner .logo img{height:26px}
  .banner .cta{font-size:13px; padding:8px 12px}
  .cal.big .cal-day{min-height:60px}
}