:root {
  --paper: #fbf9fd;
  --panel: #ffffff;
  --tint: #efe9f8;
  --ink: #2a2140;
  --ink-soft: #5b5272;
  --line: #ddd5ea;
  --violet: #5f3fa3;
  --violet-deep: #3f2a75;
  --notice-bg: #f3ecfd;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #16111f;
    --panel: #1f1830;
    --tint: #2a2040;
    --ink: #f0ebfa;
    --ink-soft: #b5abcc;
    --line: #3a2f55;
    --violet: #b79cf2;
    --violet-deep: #d7c8fa;
    --notice-bg: #2c2147;
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
}

.wrap { max-width: 46rem; margin: 0 auto; padding: 3.5rem 1.25rem 4rem; }

header { margin-bottom: 2.5rem; padding-bottom: 1.75rem; border-bottom: 2px solid var(--violet); }

.header1 {
   background-color: rgb(50, 16, 88); 
   width: 100%;
   height: 300px; /* 300 --> 310 */
   text-align: center;
	 position: relative;
}


/* .school { margin: 0 0 0.5rem; font-size: 0.95rem; color: var(--ink-soft); font-weight: 500; } */
h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2rem, 6vw, 2.9rem);
  line-height: 1.12;
  color: var(--violet-deep);
}
section {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.6rem 1.75rem;
  margin-bottom: 1.5rem;
}
h2 {
  margin: 0 0 1rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--violet-deep);
}
p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }


ul { margin: 0; padding: 0; list-style: none; }

li {
  position: relative;
  padding: 0.75rem 0 0.75rem 1.5rem;
  border-top: 1px solid var(--line);
}
li:first-child { border-top: 0; padding-top: 0; }
li:last-child { padding-bottom: 0; }
li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--violet);
}
li:first-child::before { top: 0.6rem; }
.key {
  background: var(--notice-bg);
  border-radius: 10px;
  padding: 0.9rem 1rem 0.9rem 2.2rem !important;
  border-top: 0;
  margin: 0.75rem 0;
}
.key::before { left: 0.9rem; top: 1.65rem !important; }
.key + li { border-top: 0; }
.key strong { color: var(--violet-deep); }
.closing {
  background: var(--tint);
  border-color: transparent;
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.6;
}
@media (max-width: 520px) {
  section { padding: 1.25rem 1.1rem; }
  .wrap { padding-top: 2.25rem; }
}