:root {
  --ink: #0d0b0a;
  --ink-2: #17130f;
  --ink-3: #221c16;
  --paper: #f4ece1;
  --paper-dim: #c9bdad;
  --amber: #f2a541;
  --flame: #e4572e;
  --line: rgba(244, 236, 225, 0.12);
  --display: 'Anton', Impact, 'Arial Narrow', sans-serif;
  --serif: 'Lora', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
section[id] { scroll-margin-top: 72px; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; }

.container { width: min(1100px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(720px, 100% - 40px); }
.center { text-align: center; }
.muted { color: var(--paper-dim); }
.small { font-size: 0.85rem; }

h1, h2 { font-family: var(--display); font-weight: 400; text-transform: uppercase; letter-spacing: 0.01em; line-height: 1.02; margin: 0 0 0.5em; }
h1 { font-size: clamp(3rem, 10vw, 7.5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.2rem); }
h1 em, h2 em { font-style: normal; color: var(--amber); }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--flame);
  margin: 0 0 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  background: var(--flame);
  color: #fff;
  border: 2px solid var(--flame);
  border-radius: 999px;
  padding: 0.8em 1.6em;
  font: 700 0.95rem/1 var(--sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); background: #f0683f; border-color: #f0683f; }
.btn:disabled { opacity: 0.6; cursor: wait; transform: none; }
.btn-ghost { background: transparent; border-color: var(--paper); color: var(--paper); }
.btn-ghost:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-sm { padding: 0.55em 1.1em; font-size: 0.8rem; }
.btn-lg { padding: 1em 2.2em; font-size: 1.05rem; width: 100%; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.9rem 20px;
  background: rgba(13, 11, 10, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav nav { display: flex; align-items: center; gap: 1.5rem; }
.nav nav a:not(.btn) { text-decoration: none; font-size: 0.9rem; font-weight: 600; color: var(--paper-dim); }
.nav nav a:not(.btn):hover { color: var(--paper); }
.brand { font-family: var(--display); font-size: 1.5rem; text-transform: uppercase; text-decoration: none; letter-spacing: 0.02em; }
.brand span { color: var(--amber); }
.brand.big { font-size: clamp(1.8rem, 5vw, 3rem); color: var(--amber); margin: 0.2em 0 1em; }

/* Hero */
.hero {
  position: relative;
  min-height: 88vh;
  display: grid; place-items: center;
  text-align: center;
  padding: 6rem 20px;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 120%, #3a1a0e 0%, var(--ink) 60%);
}
.hero.solo { min-height: 100vh; }
.hero-glow {
  position: absolute; inset: auto 0 -30% 0; height: 70%;
  background:
    radial-gradient(closest-side at 30% 60%, rgba(228, 87, 46, 0.35), transparent),
    radial-gradient(closest-side at 70% 60%, rgba(242, 165, 65, 0.28), transparent);
  filter: blur(40px);
  animation: pulse 6s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes pulse { from { opacity: 0.6; transform: scale(1); } to { opacity: 1; transform: scale(1.08); } }
.hero-inner { position: relative; max-width: 900px; }
.lede { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: var(--paper-dim); max-width: 640px; margin: 0 auto 2rem; }
.cta-row { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Story */
.story { padding: 7rem 0; background: var(--paper); color: #2a221b; }
.story h2 { color: var(--ink); }
.story p.eyebrow { font-family: var(--sans); font-size: 0.78rem; line-height: 1.65; margin: 0 0 1rem; color: var(--flame); }
.story p { font-family: var(--serif); font-size: 1.15rem; line-height: 1.8; margin: 0 0 1.4em; }
.dropcap::first-letter {
  float: left;
  font-family: var(--display);
  font-size: 4.4rem;
  line-height: 0.85;
  padding: 0.08em 0.12em 0 0;
  color: var(--flame);
}
.story blockquote {
  margin: 2.5rem 0;
  padding: 0.2rem 0 0.2rem 1.5rem;
  border-left: 4px solid var(--flame);
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.35rem, 3vw, 1.7rem);
  line-height: 1.45;
  color: var(--ink);
}
.photo { margin: 0 0 2rem; }
.photo img { display: block; width: 100%; height: auto; border-radius: 10px; box-shadow: 0 14px 34px rgba(13, 11, 10, 0.22); }
.photo figcaption { margin-top: 0.7rem; font-family: var(--sans); font-size: 0.85rem; line-height: 1.5; color: #6b5d4f; }
.photo-portrait { float: right; width: 42%; margin: 0.4rem 0 1.5rem 2rem; }
.photo-wide { margin: 2.5rem 0; clear: both; }
.story .container::after { content: ""; display: table; clear: both; }

/* Scholarship */
.scholarship { padding: 7rem 0; background: var(--ink-2); }
.split { display: grid; grid-template-columns: 1.4fr 1fr; gap: 4rem; align-items: center; }
.scholarship p { color: var(--paper-dim); }
.pillars { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; }
.pillars li {
  padding: 1.4rem 1.6rem;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  border-radius: 10px;
}
.pillars strong { display: block; font-family: var(--display); font-weight: 400; font-size: 1.5rem; text-transform: uppercase; color: var(--amber); }
.pillars span { color: var(--paper-dim); font-size: 0.95rem; }

/* Event */
.event { padding: 7rem 0; border-top: 1px solid var(--line); }
.event p { color: var(--paper-dim); }
.event-details {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
  margin: 2.5rem 0 1.5rem;
}
.event-details div { padding: 1.4rem 1rem; border: 1px solid var(--line); border-radius: 10px; background: var(--ink-2); }
.event-details dt { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--flame); }
.event-details dd { margin: 0.4rem 0 0; font-weight: 600; }

/* Donate */
.donate { padding: 7rem 0; background: linear-gradient(180deg, var(--ink) 0%, #2a130a 100%); }
.donate p { color: var(--paper-dim); }
.donate-form { margin: 2.5rem auto 1rem; max-width: 460px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }
.amounts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.6rem; }
.amount {
  padding: 0.9rem 0;
  font: 700 1.1rem/1 var(--sans);
  color: var(--paper);
  background: var(--ink-3);
  border: 2px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.amount:hover { border-color: var(--amber); }
.amount.is-selected { background: var(--amber); border-color: var(--amber); color: var(--ink); }
.custom { display: grid; gap: 0.4rem; text-align: left; font-size: 0.85rem; color: var(--paper-dim); }
.input-wrap {
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0 1rem;
  background: var(--ink-3);
  border: 2px solid var(--line);
  border-radius: 10px;
  font-weight: 700; color: var(--paper);
}
.input-wrap:focus-within { border-color: var(--amber); }
.input-wrap input {
  flex: 1; min-width: 0; width: 100%;
  padding: 0.85rem 0;
  background: transparent; border: 0; outline: 0;
  color: var(--paper); font: 600 1.05rem var(--sans);
}
.form-msg { min-height: 1.4em; margin: 0; font-size: 0.95rem; color: var(--amber) !important; }

/* Footer */
.footer { padding: 5rem 0 3rem; text-align: center; border-top: 1px solid var(--line); background: var(--ink); }
.sign-off { font-family: var(--serif); font-style: italic; font-size: 1.2rem; max-width: 640px; margin: 0 auto 1rem; color: var(--paper-dim); }

:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; }

@media (max-width: 820px) {
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .nav nav a:not(.btn) { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .container, .narrow { width: calc(100% - 32px); }
  .nav { padding: 0.75rem 16px; }
  .brand { font-size: 1.3rem; }
  .hero { min-height: 78vh; min-height: 78svh; padding: 4rem 16px; }
  .hero.solo { min-height: 100vh; min-height: 100svh; }
  .cta-row .btn { width: 100%; max-width: 320px; }
  .event-details { grid-template-columns: 1fr; }
  .amounts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .story, .scholarship, .event, .donate { padding: 4rem 0; }
  .story p { font-size: 1.08rem; }
  .story blockquote { padding-left: 1rem; }
  .photo-portrait { float: none; width: 100%; max-width: 360px; margin: 0 auto 2rem; }
  .pillars li { padding: 1.1rem 1.2rem; }
  .footer { padding: 3.5rem 0 2.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-glow { animation: none; }
  .btn { transition: none; }
}