/* ============================================================
   J.C.B. Public School — stylesheet
   Design language: a CBSE school at 6,500 ft in New Shimla.
   Palette drawn from pine forest, mountain slate and deodar wood.
   ============================================================ */

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

:root{
  --pine:        #1E3D2F;   /* primary — deep deodar-forest green */
  --pine-deep:   #142B21;   /* darker pine, for footer/nav on scroll */
  --slate:       #3D5A6C;   /* secondary — mountain slate blue-grey */
  --mist:        #F1F4F0;   /* background — misty off-white, cool not cream */
  --mist-dim:    #E4EAE3;
  --gold:        #C08A3E;   /* accent — deodar wood / brass */
  --ink:         #1C2321;   /* body text */
  --ink-soft:    #56635C;

  /* house colours — real school houses, used as the signature device */
  --house-acacia:   #7C9A3D;
  --house-begonia:  #B24B5C;
  --house-camellia: #C1638A;
  --house-daffodil: #D9A62E;

  --display: 'Fraunces', Georgia, serif;
  --body: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;

  --radius: 6px;
  --container: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:var(--mist);
  line-height:1.6;
  font-size:16px;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4,h5,h6{
  font-family:var(--display);
  color:var(--pine);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
}
h1{ font-size:clamp(2.2rem,4.5vw,3.4rem); font-weight:600; }
h2{ font-size:clamp(1.6rem,3vw,2.3rem); }
h3{ font-size:1.3rem; }
p{ margin:0 0 1.1em; color:var(--ink); max-width:70ch; }
ul{ margin:0 0 1.1em; padding-left:1.2em; }
li{ margin-bottom:.4em; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
.section{ padding:64px 0; }
.section--tight{ padding:40px 0; }
.section--alt{ background:var(--mist-dim); }
.section--pine{ background:var(--pine); color:#fff; }
.section--pine h1, .section--pine h2, .section--pine h3, .section--pine h4{ color:#fff; }
.section--pine p{ color:#DCE7DE; }

.eyebrow{
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  color:var(--gold);
  font-weight:500;
  display:block;
  margin-bottom:.9em;
}

/* -------- skip link / accessibility -------- */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--gold); color:#1C2321;
  padding:10px 16px; z-index:200; border-radius:0 0 6px 0;
}
.skip-link:focus{ left:0; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:3px solid var(--gold); outline-offset:2px;
}

/* -------- header / nav -------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--pine-deep);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 24px;
  max-width:var(--container); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:12px; color:#fff; }
.brand-mark{ flex-shrink:0; }
.brand-text{ line-height:1.2; }
.brand-text strong{ font-family:var(--display); font-size:1.15rem; display:block; color:#fff; }
.brand-text span{ font-family:var(--mono); font-size:.68rem; letter-spacing:.08em; color:#B9CCC0; text-transform:uppercase; }

.nav-toggle{
  display:none; background:none; border:1px solid rgba(255,255,255,.3); color:#fff;
  padding:8px 10px; border-radius:var(--radius); cursor:pointer;
}
.main-nav{ display:flex; gap:2px; flex-wrap:wrap; }
.main-nav a{
  color:#DCE7DE; font-size:.92rem; font-weight:500; padding:10px 14px; border-radius:var(--radius);
  transition:background .15s, color .15s;
}
.main-nav a:hover, .main-nav a[aria-current="page"]{ background:rgba(255,255,255,.1); color:#fff; }
.main-nav a[aria-current="page"]{ box-shadow:inset 0 -2px 0 var(--gold); border-radius:2px; }

@media (max-width: 880px){
  .nav-toggle{ display:inline-flex; align-items:center; gap:6px; }
  .main-nav{
    position:absolute; top:100%; left:0; right:0; background:var(--pine-deep);
    flex-direction:column; padding:8px 24px 20px; display:none;
    box-shadow:0 12px 20px -10px rgba(0,0,0,.35);
  }
  .main-nav.open{ display:flex; }
  .main-nav a{ padding:12px 8px; }
}

/* -------- mountain ridge motif (signature element) -------- */
.ridge{
  display:block; width:100%; height:auto;
}
.hero{
  position:relative;
  overflow:hidden;
  background:linear-gradient(180deg, #14251C 0%, var(--pine) 60%, #2A4C3B 100%);
  color:#fff;
  padding:96px 0 0;
}
.hero-inner{
  max-width:var(--container); margin:0 auto; padding:0 24px 72px;
  display:grid; grid-template-columns:1.2fr .8fr; gap:48px; align-items:center;
}
.hero-stat{
  font-family:var(--mono); font-size:.85rem; letter-spacing:.06em; color:#B9CCC0;
  display:flex; align-items:baseline; gap:10px; margin-bottom:18px;
}
.hero-stat b{ font-family:var(--display); font-size:2.2rem; color:var(--gold); font-weight:600; }
.hero h1{ color:#fff; margin-bottom:.4em; }
.hero p.lead{ color:#DCE7DE; font-size:1.15rem; max-width:52ch; }
.hero-actions{ display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }
.hero-panel{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);
  padding:26px;
  backdrop-filter:blur(2px);
}
.hero-panel h3{ color:#fff; font-size:1rem; margin-bottom:14px; }
.hero-panel ul{ padding-left:0; list-style:none; margin:0; }
.hero-panel li{
  display:flex; justify-content:space-between; font-family:var(--mono); font-size:.85rem;
  color:#DCE7DE; padding:8px 0; border-bottom:1px dashed rgba(255,255,255,.15);
}
.hero-panel li:last-child{ border-bottom:none; }
.hero-panel li span:last-child{ color:var(--gold); }

@media (max-width:880px){
  .hero-inner{ grid-template-columns:1fr; }
}

/* -------- buttons -------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:600; font-size:.92rem;
  padding:13px 22px; border-radius:var(--radius);
  border:1.5px solid transparent; cursor:pointer;
  transition:transform .12s ease, background .15s;
}
.btn:hover{ transform:translateY(-1px); }
.btn-gold{ background:var(--gold); color:#211603; }
.btn-gold:hover{ background:#CE9A50; }
.btn-outline{ border-color:rgba(255,255,255,.5); color:#fff; }
.btn-outline:hover{ background:rgba(255,255,255,.1); }
.btn-pine{ background:var(--pine); color:#fff; }
.btn-pine:hover{ background:#28503E; }

/* -------- cards / grids -------- */
.grid{ display:grid; gap:28px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:820px){ .grid-3, .grid-2{ grid-template-columns:1fr; } }

.card{
  background:#fff; border:1px solid #E1E7DF; border-radius:var(--radius);
  padding:28px; box-shadow:0 1px 2px rgba(20,40,30,.04);
}
.icon-tile{
  width:52px; height:52px; border-radius:10px; background:var(--mist-dim);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.icon-tile svg{ width:26px; height:26px; }

/* -------- house chips (signature: the 4 real school houses) -------- */
.houses{ display:flex; gap:14px; flex-wrap:wrap; margin:20px 0 32px; }
.house-chip{
  flex:1 1 200px; border-radius:var(--radius); padding:18px 20px; color:#fff;
  font-family:var(--display); font-size:1.05rem; font-weight:600;
  position:relative; overflow:hidden;
}
.house-chip span{
  display:block; font-family:var(--mono); font-weight:400; font-size:.72rem;
  letter-spacing:.08em; text-transform:uppercase; opacity:.85; margin-top:4px;
}
.house-acacia{ background:var(--house-acacia); }
.house-begonia{ background:var(--house-begonia); }
.house-camellia{ background:var(--house-camellia); }
.house-daffodil{ background:var(--house-daffodil); color:#2A2005; }

/* -------- stats row -------- */
.stats{ display:flex; gap:40px; flex-wrap:wrap; margin:36px 0; }
.stat b{ display:block; font-family:var(--display); font-size:2.4rem; color:var(--pine); }
.stat span{ font-family:var(--mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); }

/* -------- placeholder photo blocks (no real photos yet) -------- */
.photo-block{
  background:
    repeating-linear-gradient(135deg, #E4EAE3, #E4EAE3 10px, #DAE3D8 10px, #DAE3D8 20px);
  border:1px solid #CFDACB; border-radius:var(--radius);
  display:flex; align-items:center; justify-content:center;
  color:var(--ink-soft); font-family:var(--mono); font-size:.78rem; text-align:center;
  padding:20px; min-height:200px;
}
.photo-block.tall{ min-height:320px; }
.gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
@media (max-width:760px){ .gallery-grid{ grid-template-columns:repeat(2,1fr); } }

/* -------- tables -------- */
.table-wrap{ overflow-x:auto; border:1px solid #E1E7DF; border-radius:var(--radius); }
table{ width:100%; border-collapse:collapse; font-size:.94rem; background:#fff; }
th,td{ padding:12px 16px; text-align:left; border-bottom:1px solid #EBEFE9; white-space:nowrap; }
thead th{
  background:var(--pine); color:#fff; font-family:var(--mono); font-size:.72rem;
  text-transform:uppercase; letter-spacing:.06em; font-weight:500;
}
tbody tr:nth-child(odd){ background:#FAFBF9; }
tbody tr.total-row{ font-weight:700; background:var(--mist-dim); }
td.num{ font-family:var(--mono); }

/* -------- notice / placeholder callouts -------- */
.notice{
  border-left:4px solid var(--gold); background:#FCF6EA; padding:16px 20px;
  border-radius:0 var(--radius) var(--radius) 0; font-size:.92rem; margin-bottom:24px;
}
.notice strong{ color:var(--pine); }

/* -------- forms -------- */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-grid .full{ grid-column:1/-1; }
@media (max-width:700px){ .form-grid{ grid-template-columns:1fr; } }
label{ display:block; font-weight:600; font-size:.88rem; margin-bottom:6px; color:var(--pine); }
input, select, textarea{
  width:100%; padding:11px 13px; border:1.5px solid #D3DBCF; border-radius:var(--radius);
  font-family:var(--body); font-size:.95rem; background:#fff; color:var(--ink);
}
input:focus, select:focus, textarea:focus{ border-color:var(--gold); }
fieldset{ border:none; padding:0; margin:0 0 8px; }
.checkbox-row{ display:flex; gap:10px; align-items:flex-start; }
.checkbox-row input{ width:auto; margin-top:4px; }
.checkbox-row label{ font-weight:400; color:var(--ink); }
.form-status{ font-size:.9rem; margin-top:14px; display:none; padding:12px 14px; border-radius:var(--radius); }
.form-status.show{ display:block; }
.form-status.ok{ background:#E7F3E4; color:#1E3D2F; }
.form-status.err{ background:#FBE7E7; color:#7A1F1F; }

/* -------- footer -------- */
.site-footer{ background:var(--pine-deep); color:#CFE0D5; padding:56px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; margin-bottom:36px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; } }
.site-footer h4{ color:#fff; font-size:.95rem; margin-bottom:14px; }
.site-footer a{ color:#CFE0D5; }
.site-footer a:hover{ color:var(--gold); }
.footer-links li{ list-style:none; margin-bottom:8px; }
.footer-links{ padding:0; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12); padding-top:20px;
  font-size:.78rem; color:#93A79C; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}

/* -------- misc -------- */
.map-frame{ border:0; width:100%; height:320px; border-radius:var(--radius); }
.divider-ridge{ line-height:0; }
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.small{ font-size:.85rem; color:var(--ink-soft); }