:root{
  --ink:#14212b;        /* near-black from the logo's cap */
  --blue:#1a6fa3;       /* deepened logo blue, safe for white text */
  --blue-bright:#2d97d3;/* logo book blue */
  --blue-soft:#eaf5fb;
  --orange:#e57619;     /* logo banner orange */
  --orange-dark:#c25f0c;
  --white:#fff;
  --muted:#56636d;
  --line:#d4e0e8;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;font-family:Figtree,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--white);line-height:1.6;font-size:17px}
h1,h2,h3,h4{font-family:"Bricolage Grotesque",Figtree,system-ui,sans-serif;line-height:1.1;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5.5vw,3.9rem);font-weight:800;color:var(--blue)}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:800;color:var(--blue)}
h3{font-size:1.15rem;font-weight:600}
p{margin:0 0 1em;max-width:62ch}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.btn{display:inline-block;background:var(--orange);color:#fff;border:2px solid var(--orange);padding:12px 22px;border-radius:999px;text-decoration:none;cursor:pointer;font:inherit;font-weight:700}
.btn:hover{background:var(--orange-dark);border-color:var(--orange-dark)}
.btn.ghost{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn.ghost:hover{background:var(--blue);color:#fff}

/* header */
header{background:#fff;border-bottom:5px solid var(--orange);position:sticky;top:0;z-index:20;box-shadow:0 2px 10px rgba(20,33,43,.08)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:10px 24px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.25rem;color:var(--blue)}
.logo img{width:62px;height:62px;border-radius:50%;display:block}
.logo span{color:var(--orange)}
nav ul{list-style:none;margin:0;padding:0;display:flex;gap:6px 24px;align-items:center;flex-wrap:wrap}
nav a{text-decoration:none;font-size:.97rem;font-weight:500;padding:6px 0;border-bottom:3px solid transparent}
nav a:hover{border-bottom-color:var(--orange)}
nav a.btn{padding:9px 18px;color:#fff;border-bottom:2px solid var(--orange)}
nav a.btn:hover{border-color:var(--orange-dark)}

.has-sub{position:relative}
.subbtn{background:none;border:0;font:inherit;font-size:.97rem;font-weight:500;color:inherit;cursor:pointer;padding:6px 0;border-bottom:3px solid transparent}
.subbtn:hover{border-bottom-color:var(--orange)}
.subbtn::after{content:"";display:inline-block;margin-left:7px;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-3px) rotate(45deg)}
.sub{display:none;position:absolute;top:100%;left:-12px;min-width:230px;background:#fff;border:2px solid var(--blue);border-radius:12px;padding:8px;box-shadow:6px 6px 0 var(--orange);list-style:none;margin:6px 0 0;z-index:30;grid-template-columns:1fr 1fr;gap:2px}
.sub::before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
.has-sub.open .sub,.has-sub:hover .sub{display:grid}
.sub a{display:block;padding:7px 12px;border-radius:8px;border-bottom:0;white-space:nowrap}
.sub a:hover{background:var(--blue-soft);color:var(--blue)}
.sub li.all{grid-column:1/-1;border-top:1px solid var(--line);margin-top:4px;padding-top:4px}
.callbtn{display:inline-flex;align-items:center;gap:8px;border:2px solid var(--blue);color:var(--blue);padding:7px 14px;border-radius:999px;text-decoration:none;font-weight:700;font-size:.95rem}
.callbtn:hover{background:var(--blue);color:#fff}
.cbtn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;text-decoration:none;font-weight:700;border:2px solid transparent}
.cbtn.wa{background:#1fa855;color:#fff}
.cbtn.wa:hover{background:#178a45}
.cbtn.call{background:var(--blue);color:#fff}
.cbtn.call:hover{background:#14587f}
.cbtns{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.float{position:fixed;right:16px;bottom:16px;z-index:40;display:flex;flex-direction:column;gap:10px}
.float a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 4px 14px rgba(0,0,0,.28);text-decoration:none}
.float .fw{background:#1fa855}
.float .fc{background:var(--blue)}
.float svg{width:28px;height:28px;fill:currentColor}
section{padding:64px 0}
.alt{background:var(--blue-soft)}

/* home */
.hero{padding:72px 0 64px;background:linear-gradient(180deg,var(--blue-soft),#fff)}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.hero p.lead{font-size:1.2rem;color:#2c3a44}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.ticks{list-style:none;margin:0;display:grid;gap:12px;background:#fff;border:2px solid var(--blue);border-radius:14px;padding:24px;box-shadow:8px 8px 0 var(--orange)}
.ticks li{padding-left:30px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:14px;height:14px;background:var(--orange);border:2px solid var(--blue);border-radius:50%}

/* about */
.two{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.how{margin:0;padding:0;list-style:none;counter-reset:s;display:grid;gap:18px}
.how li{counter-increment:s;position:relative;padding-left:52px}
.how li::before{content:counter(s);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;display:grid;place-items:center}
.how b{display:block}

/* services */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:28px}
.grid3 h3{border-top:4px solid var(--orange);padding-top:12px;color:var(--blue)}
.grid3 p{color:#2c3a44;margin-bottom:0}
.boards{display:flex;flex-wrap:wrap;gap:10px;margin:32px 0 0;padding:0;list-style:none}
.boards li{border:2px solid var(--blue);color:var(--blue);padding:6px 14px;border-radius:999px;background:#fff;font-weight:500}

/* areas */
.line{background:var(--blue);color:#fff;overflow:hidden}
.line h2{color:#fff}
.line p{color:#dcecf6}
.stations{list-style:none;margin:32px 0 0;padding:0 0 6px;display:flex;overflow-x:auto}
.stations li{flex:0 0 auto;min-width:118px;position:relative;padding-top:34px;font-weight:500;font-size:.95rem}
.stations li::before{content:"";position:absolute;top:7px;left:0;right:0;height:6px;background:var(--orange)}
.stations li::after{content:"";position:absolute;top:0;left:0;width:20px;height:20px;background:var(--blue);border:4px solid #fff;border-radius:50%}
.stations li:last-child::before{right:60%}

/* areas submenu */
(function(){
  var li = document.querySelector('.has-sub');
  var btn = li.querySelector('.subbtn');
  function set(o){ li.classList.toggle('open', o); btn.setAttribute('aria-expanded', o ? 'true' : 'false'); }
  btn.addEventListener('click', function(){ set(!li.classList.contains('open')); });
  li.querySelectorAll('.sub a').forEach(function(a){ a.addEventListener('click', function(){ set(false); }); });
  document.addEventListener('click', function(e){ if (!li.contains(e.target)) set(false); });
  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') { set(false); btn.focus(); } });
})();

/* feedback slider */
.fb-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.fb-head h2{margin:0}
.slider{position:relative}
.viewport{overflow:hidden;border-radius:14px}
.track{display:flex;transition:transform .5s ease}
.slide{flex:0 0 100%;padding:6px}
.quote{background:#fff;border:2px solid var(--blue);border-radius:14px;padding:30px 28px;box-shadow:8px 8px 0 var(--orange);margin:0 8px 8px 0;height:100%}
.stars{color:var(--orange);font-size:1.2rem;letter-spacing:2px;margin-bottom:8px}
.quote blockquote{margin:0 0 20px;font-size:1.15rem;line-height:1.6;max-width:70ch}
.who{display:flex;align-items:center;gap:14px}
.avatar{width:48px;height:48px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;flex:none}
.avatar.tutor{background:var(--orange)}
.who b{display:block}
.who small{color:var(--muted);font-size:.9rem}
.ctrls{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:20px}
.arrow{width:44px;height:44px;border-radius:50%;border:2px solid var(--blue);background:#fff;color:var(--blue);font-size:1.2rem;cursor:pointer;line-height:1}
.arrow:hover{background:var(--blue);color:#fff}
.dots{display:flex;gap:8px}
.dots button{width:12px;height:12px;border-radius:50%;border:2px solid var(--blue);background:#fff;padding:0;cursor:pointer}
.dots button[aria-current="true"]{background:var(--orange);border-color:var(--orange);width:28px;border-radius:999px}
.pp{border:0;background:none;color:var(--blue);font:inherit;font-size:.9rem;text-decoration:underline;cursor:pointer}

/* contact */
.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:start}
.contact dl{margin:24px 0 0}
.contact dt{font-weight:700;margin-top:14px;color:var(--blue)}
.contact dd{margin:0}
.card{background:#fff;border:2px solid var(--blue);border-radius:14px;padding:26px;box-shadow:8px 8px 0 var(--orange)}
.card h3{font-size:1.4rem;color:var(--blue)}
.card .sub{color:var(--muted);font-size:.95rem;margin-bottom:6px}
label{display:block;font-weight:700;font-size:.92rem;margin:14px 0 4px}
input,select,textarea{width:100%;font:inherit;padding:11px 12px;border:2px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--blue)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
textarea{min-height:84px;resize:vertical}
.card .btn{width:100%;margin-top:20px;font-size:1.05rem}
.note{font-size:.85rem;color:var(--muted);margin:10px 0 0}
.hp{position:absolute;left:-9999px}
#thanks{display:none;background:var(--blue-soft);border:2px solid var(--blue);border-radius:8px;padding:14px 16px;margin:12px 0 4px}

/* footer */
footer{background:var(--ink);color:#d3dde4;padding:48px 0 24px;font-size:.95rem;border-top:6px solid var(--orange)}
.fgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
footer h4{font-family:"Bricolage Grotesque",sans-serif;color:#fff;font-size:1.05rem;margin:0 0 12px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{text-decoration:none}
footer a:hover{color:var(--orange);text-decoration:underline}
.fbrand{display:flex;align-items:center;gap:12px;margin-bottom:28px}
.fbrand img{width:64px;height:64px;border-radius:50%}
.fbrand b{color:#fff;font-family:"Bricolage Grotesque",sans-serif;font-size:1.2rem}
.copy{border-top:1px solid #2e3d49;margin-top:36px;padding-top:18px;color:#9fb0bc;font-size:.88rem}

@media (max-width:900px){
  .hero .wrap,.two,.contact{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .sub{position:static;box-shadow:none;margin:6px 0 0;min-width:0}
}
@media (max-width:560px){
  body{font-size:16px}
  section{padding:48px 0}
  .grid3,.row,.fgrid{grid-template-columns:1fr}
  header{position:static}
  html{scroll-padding-top:12px}
  .quote{padding:22px 18px}
  .quote blockquote{font-size:1.05rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.track{transition:none}}