/*
  St. Agnes School — Modern, content-preserving rebuild
  Mobile-first, accessible, warm Catholic school palette (non-corporate).
*/

:root{
  --bg: #fbf7f2;
  --surface: #ffffff;
  --surface-2: #f4efe7;
  --ink: #1f1b16;
  --muted: #5a5148;
  --line: rgba(31,27,22,.12);

  --brand: #2f2a66;          /* warm indigo (softer than corporate blue) */
  --brand-2: #a14a3a;        /* terracotta */
  --accent: #7b6f4a;         /* olive-gold */

  --focus: #1f1b16;

  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 14px 45px rgba(31,27,22,.10);
  --shadow-sm: 0 10px 30px rgba(31,27,22,.08);

  --container: 1120px;

  --h1: clamp(2.1rem, 4.5vw, 3.2rem);
  --h2: clamp(1.5rem, 3.2vw, 2.1rem);
  --h3: 1.125rem;

  --space-1: .5rem;
  --space-2: .9rem;
  --space-3: 1.25rem;
  --space-4: 1.75rem;
  --space-5: 2.25rem;
  --space-6: 3rem;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  color:var(--ink);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(161,74,58,.10), transparent 55%),
              radial-gradient(900px 500px at 90% 0%, rgba(47,42,102,.10), transparent 55%),
              var(--bg);
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  line-height:1.7;
}
img{ max-width:100%; height:auto; display:block; }
iframe{ max-width:100%; }

/* Accessibility */
.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left: var(--space-3);
  top: var(--space-3);
  width:auto;
  height:auto;
  padding: .75rem 1rem;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 999px;
  z-index: 9999;
}

:focus-visible{
  outline: 3px solid rgba(31,27,22,.35);
  outline-offset: 3px;
}

.container{
  width:min(var(--container), calc(100% - 2rem));
  margin-inline:auto;
}

/* Header / Nav */
.site-header{
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  background: rgba(251,247,242,.75);
  border-bottom: 1px solid var(--line);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: var(--space-3);
  padding: .85rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: .75rem;
  text-decoration:none;
  color: var(--ink);
  min-width: 12ch;
}
.brand-mark{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background:
    radial-gradient(14px 14px at 30% 30%, rgba(255,255,255,.75), transparent 60%),
    linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 10px 24px rgba(31,27,22,.12);
}
.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.15;
}
.brand-text strong{
  font-family: "Lora", serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-text span{
  font-size: .9rem;
  color: var(--muted);
}

.nav-toggle{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: 999px;
  padding: .6rem .85rem;
  box-shadow: var(--shadow-sm);
}
.nav-toggle svg{ width: 18px; height: 18px; }

.site-nav{
  display:none;
  padding-bottom: .9rem;
}
.site-nav[data-open="true"]{ display:block; }

.nav-list{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap: .25rem;
}

.nav-list a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  text-decoration:none;
  color: var(--ink);
  padding: .75rem .9rem;
  border-radius: 14px;
}
.nav-list a:hover{ background: rgba(31,27,22,.05); }
.nav-list a[aria-current="page"]{
  background: rgba(47,42,102,.10);
  border: 1px solid rgba(47,42,102,.18);
}

.nav-cta{
  margin-top: .6rem;
  display:grid;
  grid-template-columns: 1fr;
  gap: .6rem;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55rem;
  padding: .85rem 1.05rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration:none;
  font-weight: 650;
  letter-spacing: .01em;
  line-height: 1;
  cursor:pointer;
  box-shadow: var(--shadow-sm);
}
.btn svg{ width: 18px; height: 18px; }

.btn-primary{
  background: linear-gradient(135deg, var(--brand), #3a2f83);
  color: #fff;
}
.btn-primary:hover{ filter: brightness(1.02); }

.btn-secondary{
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
}

.btn-warm{
  background: linear-gradient(135deg, var(--brand-2), #b65a44);
  color:#fff;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  padding: .35rem .65rem;
  border-radius: 999px;
  background: rgba(123,111,74,.12);
  color: #3b352a;
  border: 1px solid rgba(123,111,74,.18);
  font-size: .9rem;
}

/* Hero */
.hero{
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(31,27,22,.62), rgba(31,27,22,.25) 55%, rgba(31,27,22,.60));
  z-index:1;
}
.hero-media{
  position:absolute;
  inset:0;
  background: #2a2430;
}
.hero-media img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.hero-content{
  position:relative;
  z-index:2;
  padding: clamp(3.2rem, 7vw, 6rem) 0;
}
.hero-card{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.20);
  border-radius: var(--radius);
  padding: clamp(1.2rem, 3vw, 2rem);
  box-shadow: 0 22px 60px rgba(0,0,0,.25);
  backdrop-filter: blur(10px);
}
.hero h1{
  font-family: "Lora", serif;
  font-size: var(--h1);
  line-height:1.1;
  letter-spacing: -0.02em;
  color:#fff;
  margin: 0 0 .7rem;
}
.hero p{
  color: rgba(255,255,255,.92);
  margin: 0 0 1.1rem;
  max-width: 60ch;
  font-size: 1.05rem;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap: .7rem;
  margin-top: .9rem;
}

/* Sections */
.section{
  padding: var(--space-6) 0;
}
.section-title{
  font-family: "Lora", serif;
  font-size: var(--h2);
  line-height:1.2;
  letter-spacing: -0.01em;
  margin: 0 0 .6rem;
}
.section-lead{
  color: var(--muted);
  margin: 0 0 var(--space-4);
  max-width: 75ch;
}

.surface{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.grid{
  display:grid;
  gap: var(--space-4);
}

.two-col{
  grid-template-columns: 1fr;
}

.card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.card h3{
  margin: 0 0 .35rem;
  font-size: var(--h3);
  letter-spacing: -0.01em;
}
.card p{ margin: 0; color: var(--muted); }

/* Feature band */
.band{
  background: linear-gradient(180deg, rgba(47,42,102,.06), rgba(161,74,58,.06));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Resource tiles */
.tiles{
  display:grid;
  grid-template-columns: 1fr;
  gap: .85rem;
}

.tile{
  display:flex;
  align-items:center;
  gap: .9rem;
  padding: 1rem 1rem;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.10);
  backdrop-filter: blur(10px);
  text-decoration:none;
  color: #fff;
}
.tile:hover{ background: rgba(255,255,255,.14); }
.tile .icon{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.20);
}
.tile .icon svg{ width: 20px; height: 20px; }
.tile strong{ display:block; font-weight: 750; }
.tile span{ display:block; opacity:.9; font-size: .95rem; }

/* Image panels */
.panel{
  overflow:hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.panel-media{
  aspect-ratio: 16 / 9;
  background: #e9e2d8;
}
.panel-media img{ width:100%; height:100%; object-fit:cover; }
.panel-body{ padding: var(--space-4); }
.panel-body p{ color: var(--muted); }
.panel-actions{ display:flex; flex-wrap:wrap; gap:.7rem; margin-top: 1rem; }

/* Video embed */
.embed{
  border-radius: var(--radius);
  overflow:hidden;
  border: 1px solid var(--line);
  background: #000;
  box-shadow: var(--shadow);
}
.embed iframe{
  width:100%;
  aspect-ratio: 16 / 9;
  border:0;
  display:block;
}

/* Footer */
.site-footer{
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(10px);
}
.footer-inner{
  padding: var(--space-5) 0;
  display:grid;
  gap: var(--space-4);
}
.footer-cols{
  display:grid;
  gap: var(--space-4);
}
.footer-card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}
.footer-card h2{
  font-family: "Lora", serif;
  font-size: 1.25rem;
  margin: 0 0 .6rem;
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem .8rem;
}
.footer-links a{
  color: var(--ink);
  text-decoration:none;
  padding: .35rem .5rem;
  border-radius: 10px;
}
.footer-links a:hover{ background: rgba(31,27,22,.05); }

.small{
  font-size: .95rem;
  color: var(--muted);
}

.kicker{
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 750;
  font-size: .78rem;
  color: rgba(255,255,255,.9);
}

/* Page header */
.page-hero{
  padding: var(--space-6) 0 var(--space-5);
}
.page-hero .eyebrow{ color: var(--muted); margin: 0 0 .5rem; }
.page-hero h1{
  font-family: "Lora", serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height:1.15;
  margin: 0 0 .75rem;
}
.page-hero p{ margin: 0; color: var(--muted); max-width: 75ch; }

/* Lists */
.clean-list{ padding-left: 1.1rem; margin: .75rem 0 0; }
.clean-list li{ margin: .35rem 0; }

/* Contact bits */
.contact-grid{
  display:grid;
  gap: var(--space-4);
}

.notice{
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
}

hr.divider{
  border:0;
  border-top: 1px solid var(--line);
  margin: var(--space-5) 0;
}

/* Responsive */
@media (min-width: 720px){
  .nav-cta{ grid-template-columns: 1fr 1fr; }
  .tiles{ grid-template-columns: 1fr 1fr; }
  .two-col{ grid-template-columns: 1.15fr .85fr; align-items:center; }
  .contact-grid{ grid-template-columns: 1.05fr .95fr; }
  .footer-cols{ grid-template-columns: 1.2fr .8fr; }
}

@media (min-width: 980px){
  .nav-toggle{ display:none; }

  .site-nav{
    display:flex;
    align-items:center;
    gap: 1rem;
    padding: 0;
  }
  .site-nav[data-open="true"]{ display:flex; }

  .nav-list{
    flex-direction:row;
    gap: .25rem;
    align-items:center;
  }
  .nav-list a{ padding: .55rem .7rem; }

  .nav-cta{
    margin-top:0;
    grid-template-columns: auto auto;
    gap: .6rem;
  }

  .tiles{ grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
}