/* ============================================================
   Scholar — marketing & content site
   Design language: the school day. Ruled paper, class periods,
   subject tabs, timetable grids — the vocabulary students already
   know, used as structure rather than decoration.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;0,9..144,800;1,9..144,500&family=Work+Sans:wght@400;500;600;700&display=swap');

:root{
  --paper:#EEF1F6;
  --paper-line:#D7DCE6;
  --card:#FFFFFF;
  --ink:#1B2340;
  --ink-soft:#4C5476;
  --gold:#E3A63E;
  --gold-deep:#B8801F;
  --indigo:#2E3868;
  --indigo-deep:#1B2245;
  --sage:#3E8F72;
  --rust:#C15B3F;
  --radius:14px;
  --wrap:1080px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Work Sans',system-ui,sans-serif;
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.display{
  font-family:'Fraunces',Georgia,serif;
  font-weight:700;
  line-height:1.08;
  margin:0 0 .4em;
  letter-spacing:-.01em;
  color:var(--ink);
}
p{margin:0 0 1em;color:var(--ink-soft);max-width:64ch;}
a{color:var(--indigo);}
img{max-width:100%;display:block;}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}

/* ---------- Nav ---------- */
.site-nav{
  border-bottom:1px solid var(--paper-line);
  background:rgba(238,241,246,.9);
  backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:40;
}
.site-nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);}
.brand-mark{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(155deg,var(--indigo),var(--indigo-deep));
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);font-family:'Fraunces',serif;font-weight:700;font-size:18px;
}
.brand-name{font-family:'Fraunces',serif;font-weight:700;font-size:19px;}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0;}
.nav-links a{text-decoration:none;color:var(--ink-soft);font-weight:500;font-size:14.5px;}
.nav-links a:hover,.nav-links a.active{color:var(--ink);}
.nav-cta{
  background:var(--ink);color:#fff;padding:9px 18px;border-radius:9px;
  font-weight:600;font-size:14px;text-decoration:none;
}
.nav-menu-btn{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.nav-menu-btn svg{width:24px;height:24px;stroke:var(--ink);}

@media (max-width:760px){
  .nav-links{
    position:absolute;top:72px;left:0;right:0;background:var(--card);
    flex-direction:column;gap:0;border-bottom:1px solid var(--paper-line);
    display:none;
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:16px 24px;border-bottom:1px solid var(--paper-line);width:100%;}
  .nav-menu-btn{display:block;}
  .nav-cta{display:none;}
}

/* ---------- Subject tabs (structural device, not decoration) ---------- */
.tab{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:7px;
  font-size:12.5px;font-weight:600;
  margin-bottom:14px;
}
.tab.gold{background:#FBEBCD;color:var(--gold-deep);}
.tab.indigo{background:#DFE3F3;color:var(--indigo);}
.tab.sage{background:#DCEEE6;color:var(--sage);}
.tab.rust{background:#F5E1DA;color:var(--rust);}

/* ---------- Hero ---------- */
.hero{padding:76px 0 60px;}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(36px,5vw,54px);}
.hero .lede{font-size:18px;max-width:46ch;}
.hero-ctas{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;border-radius:10px;font-weight:600;font-size:15px;
  text-decoration:none;cursor:pointer;border:1px solid transparent;
}
.btn-primary{background:var(--indigo);color:#fff;}
.btn-primary:hover{background:var(--indigo-deep);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:#fff;}

/* Timetable-grid hero illustration */
.tt-illustration{
  background:var(--card);border-radius:18px;padding:18px;
  box-shadow:0 30px 60px -30px rgba(27,35,64,.35);
  transform:rotate(-2deg);
  border:1px solid var(--paper-line);
}
.tt-illustration .tt-head{font-family:'Fraunces',serif;font-weight:600;font-size:14px;color:var(--ink-soft);margin-bottom:12px;padding-left:2px;}
.tt-row{display:grid;grid-template-columns:56px 1fr;gap:10px;margin-bottom:8px;align-items:center;}
.tt-time{font-size:11px;color:var(--ink-soft);font-weight:600;text-align:right;}
.tt-slot{
  height:34px;border-radius:8px;display:flex;align-items:center;padding:0 12px;
  font-size:13px;font-weight:600;color:#fff;
}

/* ---------- Sections ---------- */
section{padding:64px 0;}
.section-head{max-width:60ch;margin-bottom:44px;}
.section-head h2{font-size:clamp(26px,3.4vw,36px);}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--paper-line);border:1px solid var(--paper-line);border-radius:var(--radius);overflow:hidden;}
.feature{background:var(--card);padding:30px 26px;}
.feature h3{font-size:19px;margin-bottom:8px;}
.feature p{font-size:14.5px;margin:0;}
@media (max-width:820px){.feature-grid{grid-template-columns:1fr;}}

.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
@media (max-width:820px){.split{grid-template-columns:1fr;}}

.ruled-card{
  background:var(--card);border-radius:var(--radius);
  border:1px solid var(--paper-line);padding:32px;
}
.ruled-card + .ruled-card{margin-top:16px;}

.stat-row{display:flex;gap:44px;flex-wrap:wrap;margin-top:12px;}
.stat b{display:block;font-family:'Fraunces',serif;font-size:34px;color:var(--indigo);}
.stat span{font-size:13px;color:var(--ink-soft);}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--paper-line);padding:48px 0 36px;margin-top:40px;}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:32px;}
.foot-col h4{font-size:13px;text-transform:none;color:var(--ink);font-family:'Work Sans';font-weight:700;margin-bottom:12px;}
.foot-col a{display:block;color:var(--ink-soft);text-decoration:none;font-size:14px;margin-bottom:8px;}
.foot-col a:hover{color:var(--ink);}
.foot-bottom{margin-top:36px;padding-top:24px;border-top:1px solid var(--paper-line);font-size:13px;color:var(--ink-soft);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

/* ---------- Simple content pages (About, Contact, Privacy, Terms) ---------- */
.page-hero{padding:56px 0 20px;}
.page-hero .tab{margin-bottom:18px;}
.page-hero h1{font-size:clamp(30px,4.4vw,44px);max-width:20ch;}
.content{max-width:74ch;}
.content h2{font-size:22px;margin-top:40px;}
.content h3{font-size:17px;margin-top:24px;font-family:'Work Sans';font-weight:700;}
.content ul,.content ol{color:var(--ink-soft);padding-left:22px;}
.content li{margin-bottom:8px;}
.content p{font-size:15.5px;}
.updated{font-size:13px;color:var(--ink-soft);margin-bottom:32px;}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr;}}
.contact-item{display:flex;gap:14px;margin-bottom:22px;}
.contact-icon{
  width:40px;height:40px;border-radius:10px;background:var(--indigo);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.contact-icon svg{width:18px;height:18px;stroke:#fff;}
.contact-item h4{font-size:15px;margin:0 0 3px;font-family:'Work Sans';font-weight:700;}
.contact-item p{margin:0;font-size:14px;}

form.contact-form{display:flex;flex-direction:column;gap:14px;}
form.contact-form label{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:-8px;}
form.contact-form input,form.contact-form textarea{
  border:1px solid var(--paper-line);border-radius:9px;padding:12px 14px;
  font-family:'Work Sans';font-size:14.5px;background:var(--card);color:var(--ink);
}
form.contact-form textarea{resize:vertical;min-height:110px;}
form.contact-form .btn{align-self:flex-start;border:none;}

/* ---------- Blog ---------- */
.blog-list{display:flex;flex-direction:column;gap:0;}
.blog-item{
  display:grid;grid-template-columns:120px 1fr;gap:24px;
  padding:26px 0;border-bottom:1px solid var(--paper-line);
  text-decoration:none;
}
.blog-item:first-child{padding-top:0;}
.blog-date{font-size:13px;color:var(--ink-soft);font-weight:600;padding-top:4px;}
.blog-item h3{color:var(--ink);font-size:20px;margin-bottom:6px;}
.blog-item p{font-size:14.5px;margin:0;}

.article-hero{padding:52px 0 8px;}
.article-meta{font-size:13px;color:var(--ink-soft);margin-bottom:18px;}
.article-body{max-width:68ch;font-size:16.5px;}
.article-body p{color:var(--ink);font-size:inherit;max-width:none;}
.article-body h2{font-size:24px;margin-top:38px;}
.article-body h3{font-size:19px;margin-top:26px;font-family:'Work Sans';font-weight:700;}
.article-body ul,.article-body ol{color:var(--ink);padding-left:22px;}
.article-body li{margin-bottom:8px;}
.pull{
  border-left:3px solid var(--gold);padding:4px 0 4px 20px;margin:28px 0;
  font-family:'Fraunces',serif;font-style:italic;font-size:19px;color:var(--indigo);
}
.byline{display:flex;align-items:center;gap:12px;margin:36px 0;padding:18px 0;border-top:1px solid var(--paper-line);border-bottom:1px solid var(--paper-line);}
.byline-avatar{width:38px;height:38px;border-radius:50%;background:var(--indigo);color:var(--gold);display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-weight:700;}
.byline b{display:block;font-size:14px;}
.byline span{font-size:12.5px;color:var(--ink-soft);}