/* =====================================================
   MAHANT PRABHAT PURI GIRLS SENIOR SECONDARY SCHOOL — core stylesheet
   Palette: Deep Maroon / Muted Saffron / Warm Cream / Ink / Sand
   Display: Playfair Display | Body: Nunito Sans | Utility: IBM Plex Mono
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;0,800;1,500&family=Nunito+Sans:wght@400;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --teal-950:#3d1220;
  --teal-900:#551a2c;
  --teal-800:#742339;
  --teal-700:#93304a;
  --gold-500:#c17a2e;
  --gold-400:#d69a54;
  --gold-100:#f6e3c8;
  --cream:#fbf6ef;
  --cream-2:#f5ece0;
  --sage:#f2e6d8;
  --ink:#22201b;
  --ink-60:rgba(34,32,27,.62);
  --line:rgba(34,32,27,.14);
  --radius:2px;
  --shadow-soft: 0 18px 40px -22px rgba(61,18,32,.35);
  --shadow-card: 0 10px 26px -16px rgba(61,18,32,.28);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:'Nunito Sans', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:'Playfair Display', serif; margin:0; font-weight:700; color:var(--teal-950); }
p{ margin:0; }
.container{ width:min(1180px, 92%); margin-inline:auto; }

/* ---------- eyebrow / notebook-rule motif (signature element) ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-family:'IBM Plex Mono', monospace;
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--gold-500);
  font-weight:600;
}
.eyebrow::before{
  content:"";
  width:26px; height:1px;
  background:var(--gold-500);
}

.ruled{
  position:relative;
}
.ruled::after{
  content:"";
  display:block;
  margin-top:14px;
  height:34px;
  background-image:repeating-linear-gradient(
    to bottom,
    rgba(34,32,27,.09) 0,
    rgba(34,32,27,.09) 1px,
    transparent 1px,
    transparent 11px
  );
  background-position:left 3px;
  width:78px;
}
.ruled.gold::after{
  background-image:repeating-linear-gradient(
    to bottom,
    rgba(201,162,75,.55) 0,
    rgba(201,162,75,.55) 1px,
    transparent 1px,
    transparent 11px
  );
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.55em;
  padding:.9em 1.6em;
  font-family:'IBM Plex Mono', monospace;
  font-size:.78rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-weight:600;
  border-radius:var(--radius);
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn-gold{ background:var(--gold-500); color:var(--teal-950); }
.btn-gold:hover{ background:var(--gold-400); }
.btn-outline{ background:transparent; color:var(--cream); border-color:rgba(251,247,238,.5); }
.btn-outline:hover{ background:rgba(251,247,238,.12); border-color:var(--cream); }
.btn-ink{ background:var(--teal-950); color:var(--cream); }
.btn-ink:hover{ background:var(--teal-800); }

/* ================= HEADER ================= */
.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--cream);
  border-bottom:1px solid var(--line);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{ display:flex; align-items:center; gap:14px; }
.brand-mark{
  width:52px; height:52px;
  border-radius:50%;
  border:1.5px solid var(--gold-500);
  display:flex; align-items:center; justify-content:center;
  color:var(--teal-900);
  background:var(--gold-100);
  flex:none;
  overflow:hidden;
  /* LOGO SLOT: this is a placeholder icon. Replace the <svg>...</svg> inside this div with
     <img src="image/logo.png" alt="School logo" style="width:100%;height:100%;object-fit:cover;">
     once you have the real crest — the circle is 52x52px. */
}
.brand-mark svg{ width:28px; height:28px; }
.brand-text .name{
  font-family:'Playfair Display', serif;
  font-weight:700;
  font-size:1.32rem;
  color:var(--teal-950);
  line-height:1.1;
}
.brand-text .tag{
  font-family:'IBM Plex Mono', monospace;
  font-size:.62rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--gold-500);
}
.main-nav ul{ display:flex; gap:30px; align-items:center; }
.main-nav a{
  font-weight:700; font-size:.92rem;
  color:var(--teal-900);
  position:relative;
  padding:6px 0;
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:0; height:2px;
  background:var(--gold-500); transition:right .22s ease;
}
.main-nav a:hover::after,
.main-nav a.active::after{ right:0; }
.main-nav a.active{ color:var(--teal-950); }
.nav-cta{ display:flex; align-items:center; gap:18px; }
.nav-toggle{
  display:none;
  width:40px; height:40px;
  border:1px solid var(--line);
  background:none;
  align-items:center; justify-content:center;
  cursor:pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block; width:20px; height:2px; background:var(--teal-950);
  position:relative; transition:.2s;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }

/* ================= HERO SLIDESHOW ================= */
.hero{
  position:relative;
  height:min(78vh, 640px);
  min-height:420px;
  overflow:hidden;
  background:var(--teal-950);
}
.slide{
  position:absolute; inset:0;
  opacity:0;
  transition:opacity 1.1s ease;
  pointer-events:none;
}
.slide.is-active{ opacity:1; pointer-events:auto; }
.slide-media{ position:absolute; inset:0; }
.slide-media img{ width:100%; height:100%; object-fit:cover; }
.slide::before{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(61,18,32,.25) 0%, rgba(61,18,32,.55) 62%, rgba(61,18,32,.86) 100%);
  z-index:1;
}
.collage-grid{
  position:absolute; inset:0;
  display:grid;
  grid-template-columns:1fr 1fr;
  grid-template-rows:1fr 1fr;
  gap:3px;
  background:var(--teal-950);
}
.collage-grid img{ width:100%; height:100%; object-fit:cover; }

.slide-copy{
  position:absolute; left:0; right:0; bottom:0; z-index:2;
  padding:44px 0 40px;
  color:var(--cream);
}
.slide-copy .eyebrow{ color:var(--gold-400); }
.slide-copy h2{
  color:var(--cream);
  font-size:clamp(1.7rem, 3.6vw, 2.9rem);
  margin-top:10px;
  max-width:16ch;
}
.slide-copy p{
  margin-top:10px;
  max-width:52ch;
  color:rgba(251,247,238,.82);
}

.hero-dots{
  position:absolute; right:0; bottom:44px; z-index:3;
  display:flex; flex-direction:column; gap:10px;
  width:min(1180px,92%); margin-inline:auto; left:0;
  align-items:flex-end;
}
.hero-dots-row{ display:flex; gap:10px; }
.hero-dot{
  width:34px; height:4px;
  background:rgba(251,247,238,.35);
  border:none; cursor:pointer; padding:0;
  position:relative; overflow:hidden;
}
.hero-dot::after{
  content:""; position:absolute; inset:0; left:-100%;
  background:var(--gold-500);
}
.hero-dot.is-active::after{ left:0; transition:left 3s linear; }

/* ================= SECTIONS ================= */
section{ padding:88px 0; }
.section-sage{ background:var(--sage); }
.section-teal{ background:var(--teal-950); color:var(--cream); }
.section-teal h2, .section-teal h3{ color:var(--cream); }
.section-teal .eyebrow{ color:var(--gold-400); }

.section-head{ max-width:640px; margin-bottom:46px; }
.section-head h2{ font-size:clamp(1.7rem, 2.6vw, 2.4rem); margin-top:10px; }
.section-head p{ margin-top:14px; color:var(--ink-60); }
.section-teal .section-head p{ color:rgba(251,247,238,.75); }

/* split feature block (about mgmt / principal's message) */
.split{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:64px;
  align-items:center;
}
.split.reverse .split-media{ order:2; }
.split.reverse .split-copy{ order:1; }
/* wider media column for the landscape management photo */
.split.mgmt{ grid-template-columns:1.15fr .85fr; }
.split-media{ position:relative; }
.split-media img{
  width:100%; aspect-ratio:4/5; object-fit:cover;
  border-radius:2px;
}
/* Management photo is landscape (16/9); principal & chairman photos stay the default portrait shape above */
.split-media.mgmt-photo img{ aspect-ratio:16/9; }
.split-media .frame{
  position:absolute; inset:18px -18px -18px 18px;
  border:1.5px solid var(--gold-500);
  z-index:-1;
}
.split-copy h3{ font-size:clamp(1.4rem,2.2vw,2rem); margin-top:10px; }
.split-copy .role{
  font-family:'IBM Plex Mono', monospace;
  font-size:.78rem; letter-spacing:.06em;
  color:var(--gold-500); margin-top:14px; font-weight:600;
}
.split-copy .signature-name{
  font-family:'Playfair Display', serif; font-style:italic;
  font-weight:600; color:var(--teal-900); font-size:1rem;
}
.split-copy p.body{ margin-top:18px; color:var(--ink-60); }
.split-copy p.body + p.body{ margin-top:12px; }

/* quick-link cards */
.card-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:22px;
}
.card{
  background:var(--cream);
  border:1px solid var(--line);
  padding:30px 24px;
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-card);
  border-color:var(--gold-500);
}
.card .num{
  font-family:'IBM Plex Mono', monospace;
  color:var(--gold-500); font-size:.78rem; font-weight:600;
}
.card h4{ margin-top:14px; font-size:1.15rem; }
.card p{ margin-top:10px; color:var(--ink-60); font-size:.92rem; }
.card a.card-link{
  display:inline-block; margin-top:16px;
  font-family:'IBM Plex Mono', monospace; font-size:.72rem;
  letter-spacing:.08em; text-transform:uppercase; color:var(--teal-800);
  border-bottom:1px solid var(--gold-500); padding-bottom:2px;
}

/* stats strip */
.stats{
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:24px; margin-top:56px;
  border-top:1px solid rgba(251,247,238,.18);
  padding-top:40px;
}
.stat .n{ font-family:'Playfair Display',serif; font-size:2.4rem; color:var(--gold-400); }
.stat .l{ font-family:'IBM Plex Mono',monospace; font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; margin-top:6px; color:rgba(251,247,238,.7); }

/* generic page hero (inner pages) */
.page-hero{
  position:relative;
  padding:70px 0 60px;
  background:var(--teal-950);
  color:var(--cream);
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(to bottom, rgba(251,247,238,.05) 0, rgba(251,247,238,.05) 1px, transparent 1px, transparent 13px);
  pointer-events:none;
}
.page-hero .container{ position:relative; z-index:1; }
.page-hero h1{ color:var(--cream); font-size:clamp(2rem,4vw,3rem); margin-top:10px; }
.page-hero .eyebrow{ color:var(--gold-400); }
.breadcrumb{ margin-top:16px; font-size:.85rem; color:rgba(251,247,238,.65); font-family:'IBM Plex Mono',monospace; }
.breadcrumb a{ color:var(--gold-400); }

/* faculty grid */
.faculty-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:30px;
}
.faculty-card{ background:var(--cream); border:1px solid var(--line); border-top:3px solid var(--gold-500); transition:transform .2s ease, box-shadow .2s ease; }
.faculty-card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-card); }
.faculty-card .info{ padding:26px 22px 26px; }
.faculty-card .initials{
  width:46px; height:46px; border-radius:50%;
  background:var(--gold-100); color:var(--teal-900);
  display:flex; align-items:center; justify-content:center;
  font-family:'Playfair Display', serif; font-weight:700; font-size:1.05rem;
  margin-bottom:16px;
}
.faculty-card .info h4{ font-size:1.08rem; }
.faculty-card .info .role{ font-family:'IBM Plex Mono',monospace; font-size:.7rem; letter-spacing:.06em; text-transform:uppercase; color:var(--gold-500); margin-top:6px; }
.faculty-card .info p{ margin-top:10px; color:var(--ink-60); font-size:.88rem; }

/* gallery */
.gallery-grid{
  columns:3 220px;
  column-gap:18px;
}
.gallery-grid figure{
  margin:0 0 18px; break-inside:avoid;
  position:relative; overflow:hidden;
}
.gallery-grid img{ width:100%; display:block; transition:transform .4s ease; }
.gallery-grid figure:hover img{ transform:scale(1.05); }
.gallery-grid figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding:14px 16px;
  background:linear-gradient(0deg, rgba(61,18,32,.85), transparent);
  color:var(--cream);
  font-family:'IBM Plex Mono',monospace; font-size:.72rem;
  letter-spacing:.05em;
  opacity:0; transform:translateY(8px);
  transition:.25s ease;
}
.gallery-grid figure:hover figcaption{ opacity:1; transform:translateY(0); }
.gallery-filters{ display:flex; gap:12px; margin-bottom:36px; flex-wrap:wrap; }
.gfilter{
  font-family:'IBM Plex Mono',monospace; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  padding:9px 16px; border:1px solid var(--line); cursor:pointer; background:var(--cream);
}
.gfilter.is-active, .gfilter:hover{ border-color:var(--gold-500); color:var(--teal-900); background:var(--gold-100); }

/* about page: values / timeline */
.value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.value-card{ padding:28px 0; border-top:2px solid var(--teal-950); }
.value-card h4{ margin-top:14px; font-size:1.1rem; }
.value-card p{ margin-top:10px; color:var(--ink-60); font-size:.92rem; }

.timeline{ margin-top:10px; }
.tl-row{ display:grid; grid-template-columns:120px 1fr; gap:26px; padding:22px 0; border-bottom:1px solid var(--line); }
.tl-row:first-child{ border-top:1px solid var(--line); }
.tl-year{ font-family:'Playfair Display',serif; font-weight:700; color:var(--gold-500); font-size:1.3rem; }
.tl-body h4{ font-size:1.02rem; }
.tl-body p{ margin-top:6px; color:var(--ink-60); font-size:.92rem; }

/* contact page */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; }
.info-list li{ display:flex; gap:16px; padding:18px 0; border-bottom:1px solid var(--line); }
.info-list li .ic{
  width:40px; height:40px; border:1px solid var(--gold-500); border-radius:50%;
  flex:none; display:flex; align-items:center; justify-content:center;
  font-family:'IBM Plex Mono',monospace; color:var(--gold-500); font-size:.78rem; font-weight:700;
}
.info-list li h4{ font-size:.98rem; }
.info-list li p{ margin-top:4px; color:var(--ink-60); font-size:.9rem; }
.map-box{ margin-top:26px; aspect-ratio:16/10; overflow:hidden; border:1px solid var(--line); }
.map-box iframe{ width:100%; height:100%; border:0; filter:grayscale(.25) contrast(1.05); }

form.form{ display:grid; gap:18px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field label{
  display:block; font-family:'IBM Plex Mono',monospace; font-size:.7rem;
  letter-spacing:.06em; text-transform:uppercase; color:var(--teal-800); margin-bottom:8px;
}
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line);
  background:var(--cream); font-family:'Nunito Sans',sans-serif; font-size:.95rem; color:var(--ink);
}
.field textarea{ resize:vertical; min-height:120px; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:2px solid var(--gold-500); outline-offset:1px; border-color:var(--gold-500);
}
.form-note{ font-size:.82rem; color:var(--ink-60); }

/* admission page */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.step{ position:relative; padding-top:20px; }
.step .num{ font-family:'Playfair Display',serif; font-size:2rem; color:var(--gold-500); }
.step h4{ margin-top:8px; font-size:1.02rem; }
.step p{ margin-top:8px; color:var(--ink-60); font-size:.9rem; }
.download-card{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
  background:var(--teal-950); color:var(--cream); padding:40px 44px; margin-top:56px;
  border:1px solid var(--teal-800);
}
.download-card h3{ color:var(--cream); font-size:1.4rem; }
.download-card p{ margin-top:8px; color:rgba(251,247,238,.72); max-width:44ch; }
.fee-table{ width:100%; border-collapse:collapse; margin-top:10px; }
.fee-table th, .fee-table td{ text-align:left; padding:14px 16px; border-bottom:1px solid var(--line); font-size:.92rem; }
.fee-table th{ font-family:'IBM Plex Mono',monospace; font-size:.7rem; letter-spacing:.06em; text-transform:uppercase; color:var(--gold-500); }

/* ================= FOOTER ================= */
.site-footer{ background:var(--teal-950); color:rgba(251,247,238,.8); padding:64px 0 26px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; }
.footer-brand .name{ font-family:'Playfair Display',serif; color:var(--cream); font-size:1.3rem; }
.footer-brand p{ margin-top:14px; font-size:.88rem; line-height:1.7; color:rgba(251,247,238,.6); max-width:32ch; }
.footer-col h5{
  font-family:'IBM Plex Mono',monospace; font-size:.72rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--gold-400); margin-bottom:16px;
}
.footer-col li{ margin-bottom:10px; font-size:.9rem; }
.footer-col a:hover{ color:var(--gold-400); }
.footer-bottom{
  margin-top:50px; padding-top:24px; border-top:1px solid rgba(251,247,238,.14);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:.8rem; color:rgba(251,247,238,.5);
}

/* ================= RESPONSIVE ================= */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .split{ grid-template-columns:1fr; gap:36px; }
  .split-media{ max-width:420px; }
  .card-grid{ grid-template-columns:repeat(2,1fr); }
  .stats{ grid-template-columns:repeat(2,1fr); }
  .faculty-grid{ grid-template-columns:repeat(2,1fr); }
  .value-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; gap:40px; }
  .gallery-grid{ columns:2 200px; }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 600px){
  section{ padding:60px 0; }
  .card-grid{ grid-template-columns:1fr; }
  .stats{ grid-template-columns:1fr 1fr; }
  .faculty-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .gallery-grid{ columns:1 100%; }
  .download-card{ flex-direction:column; align-items:flex-start; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .slide{ transition:none; }
  .hero-dot::after{ transition:none; }
  .card, .btn, .faculty-card .photo img, .gallery-grid img{ transition:none; }
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--gold-500); outline-offset:2px;
}

/* mobile nav drawer */
.mobile-nav{
  position:fixed; inset:0 0 0 auto; width:min(320px,84%);
  background:var(--teal-950); color:var(--cream);
  transform:translateX(100%); transition:transform .3s ease;
  z-index:200; padding:28px 26px;
}
.mobile-nav.is-open{ transform:translateX(0); }
.mobile-nav ul{ display:grid; gap:22px; margin-top:40px; }
.mobile-nav a{ font-family:'Playfair Display',serif; font-size:1.3rem; color:var(--cream); }
.mobile-nav .close-btn{ background:none; border:1px solid rgba(251,247,238,.4); color:var(--cream); width:36px; height:36px; cursor:pointer; }
.scrim{ position:fixed; inset:0; background:rgba(61,18,32,.5); z-index:199; opacity:0; pointer-events:none; transition:opacity .3s ease; }
.scrim.is-open{ opacity:1; pointer-events:auto; }