:root {
  --navy: #0b2447;
  --navy-2: #123a7a;
  --navy-3: #1b4a94;
  --blue: #1d4ed8;
  --blue-hover: #1e40af;
  --sky: #dbeafe;
  --sky-2: #eff6ff;
  --silver: #cbd5e1;
  --silver-2: #e2e8f0;
  --silver-hover: #b6c2d1;
  --silver-dark: #94a3b8;
  --surface: #ffffff;
  --ink: #0f172a;
  --ink-2: #475569;
  --ink-3: #94a3b8;
  --line: #dbe3ef;
  --on-dark: #ffffff;
  --on-dark-2: rgba(255, 255, 255, 0.78);
  --success-bg: #ecfdf5;
  --success-ink: #065f46;
  --danger-bg: #fef2f2;
  --danger-ink: #991b1b;
  --warn-bg: #fffbeb;
  --warn-ink: #92400e;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(11, 36, 71, 0.2), 0 16px 40px -16px rgba(11, 36, 71, 0.55);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--navy); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  color: var(--on-dark);
  background: transparent;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5rem; letter-spacing: -0.01em; }
h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1rem; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.9em; }
[hidden] { display: none !important; }

/* Photo collage background: fixed layer behind everything, tinted navy */
.bg { position: fixed; inset: 0; z-index: -1; display: grid; grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 1fr); background: var(--navy); }
.bg img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.75); }
.bg-tint { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 36, 71, 0.72) 0%, rgba(11, 36, 71, 0.86) 40%, rgba(9, 28, 58, 0.94) 100%); }
@media (min-width: 720px) { .bg { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 1fr); } }

.wrap { width: min(1080px, 100% - 2rem); margin: 0 auto; }
.narrow { max-width: 640px; margin: 0 auto; }
.row { display: flex; align-items: center; gap: 1rem; }
.row.space { justify-content: space-between; flex-wrap: wrap; }
.muted { color: var(--ink-2); }
.small { font-size: 0.875rem; }
.fine { font-size: 0.8rem; color: var(--ink-3); text-align: center; margin: 0.75rem 0 0; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.75rem; font-weight: 800; color: var(--silver); margin-bottom: 0.25rem; }
.card .eyebrow { color: var(--blue); }

/* Header / footer */
.site-header { background: var(--navy); border-bottom: 3px solid var(--silver); position: sticky; top: 0; z-index: 10; box-shadow: 0 4px 24px rgba(0,0,0,0.25); }
.site-header .row { justify-content: space-between; min-height: 62px; }
.brand { display: inline-flex; align-items: center; gap: 0.55rem; font-weight: 900; font-size: 1.25rem; color: #fff; text-decoration: none; letter-spacing: -0.01em; }
.brand-mark { color: #fff; }
.site-footer { margin-top: 4rem; padding: 2rem 0 2.5rem; border-top: 1px solid rgba(255,255,255,0.15); color: var(--on-dark-2); font-size: 0.875rem; text-align: center; }
.site-footer .credit { color: rgba(255,255,255,0.45); font-size: 0.8rem; margin: 0; }
main { padding: 2.5rem 0 1rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  min-height: 44px; padding: 0.6rem 1.1rem; border-radius: 10px; font: inherit; font-weight: 700;
  text-decoration: none; cursor: pointer; border: 1px solid transparent; transition: background 0.15s, transform 0.05s, border-color 0.15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); }
.btn-primary:disabled { background: var(--ink-3); cursor: not-allowed; transform: none; }
.btn-gold { background: var(--silver); color: var(--navy); }
.btn-gold:hover { background: var(--silver-hover); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-lg { min-height: 54px; font-size: 1.1rem; padding: 0.8rem 1.4rem; border-radius: 12px; }
.btn-sm { min-height: 36px; padding: 0.35rem 0.8rem; font-size: 0.9rem; }
.btn-block { width: 100%; }

/* Cards: white islands on the navy photo background */
.card { background: var(--surface); color: var(--ink); border: 1px solid rgba(255,255,255,0.6); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.5rem; }
.card a:not(.btn) { color: var(--blue); }
.card + .card, section.card { margin-top: 1.25rem; }
.card.empty { text-align: center; padding: 3rem 1.5rem; }

/* Home */
.hero { text-align: center; padding: 1.5rem 0 2.5rem; }
.hero h1 { font-size: clamp(2.1rem, 5.5vw, 3.4rem); font-weight: 900; text-shadow: 0 2px 24px rgba(0,0,0,0.35); }
.hero h1 em { font-style: normal; color: var(--silver-2); }
.lede { font-size: 1.15rem; color: var(--on-dark-2); max-width: 600px; margin: 0 auto 1rem; }
.card .lede { color: var(--ink-2); }
.section-title { margin: 2.5rem 0 1rem; display: flex; align-items: center; gap: 0.75rem; }
.section-title::after { content: ""; flex: 1; height: 2px; background: linear-gradient(90deg, var(--silver), transparent); opacity: 0.7; }
.section-title.muted { color: var(--on-dark-2); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.campaign-card { padding: 0; overflow: hidden; text-decoration: none; color: var(--ink); transition: transform 0.15s, box-shadow 0.15s; }
.campaign-card:hover { transform: translateY(-3px); box-shadow: 0 2px 4px rgba(0,0,0,0.2), 0 24px 48px -16px rgba(0,0,0,0.5); }
.campaign-card .card-body { padding: 1.1rem 1.25rem 1.25rem; }
.campaign-card h3 { margin-bottom: 0.75rem; }

/* Banner (own photo or a stock school/sports photo) */
.banner { position: relative; width: 100%; aspect-ratio: 21 / 9; border-radius: var(--radius); overflow: hidden; background: var(--navy-2); box-shadow: var(--shadow); }
.banner img { width: 100%; height: 100%; object-fit: cover; }
.banner-sm { aspect-ratio: 16 / 9; border-radius: 0; box-shadow: none; }
.badge {
  position: absolute; left: 14px; bottom: 12px; background: rgba(11, 36, 71, 0.88); color: #fff; font-weight: 900; letter-spacing: 0.06em;
  padding: 0.3rem 0.75rem; border-radius: 999px; border: 2px solid var(--silver); font-size: 0.95rem;
}
.banner-sm .badge { left: 10px; bottom: 10px; font-size: 0.8rem; padding: 0.2rem 0.6rem; }

/* Progress */
.progress { margin: 1rem 0; }
.progress-top { display: flex; align-items: baseline; gap: 0.5rem; flex-wrap: wrap; }
.raised { font-size: 1.75rem; font-weight: 900; letter-spacing: -0.02em; color: var(--navy); }
.progress-compact .raised { font-size: 1.25rem; }
.goal { color: var(--ink-2); font-size: 0.95rem; }
.bar { height: 12px; background: var(--sky); border-radius: 999px; overflow: hidden; margin: 0.5rem 0; }
.progress-compact .bar { height: 9px; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--blue), #3b82f6); border-radius: 999px; transition: width 0.6s ease; min-width: 6px; }
.progress-meta { display: flex; gap: 1rem; font-size: 0.9rem; color: var(--ink-2); flex-wrap: wrap; }
.progress-meta b { color: var(--ink); }

/* Campaign page */
.campaign-layout { display: grid; gap: 1.5rem; margin-top: 1.5rem; }
.campaign-main h1 { color: var(--navy); }
.organizer { color: var(--ink-2); margin-bottom: 1rem; }
.story { font-size: 1.05rem; margin: 1.5rem 0; }
.story p { margin-bottom: 1.1rem; }
.donate-card { position: sticky; top: 90px; }
.only-desktop { display: none; }
.only-mobile { display: block; }
.only-mobile .btn { margin: 0.5rem 0 1rem; }
@media (min-width: 900px) {
  .campaign-layout { grid-template-columns: 1fr 400px; align-items: start; gap: 2rem; }
  .only-desktop { display: block; }
  .only-mobile { display: none; }
}

/* Donate form */
.donate-form { margin-top: 0.5rem; }
fieldset { border: 0; padding: 0; margin: 0 0 1rem; }
legend { font-weight: 700; margin-bottom: 0.5rem; padding: 0; }
.amounts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; }
.amounts legend { grid-column: 1 / -1; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: flex; align-items: center; justify-content: center; min-height: 48px; border: 2px solid var(--line); border-radius: 10px;
  font-weight: 800; font-size: 1.05rem; background: var(--surface); transition: border-color 0.15s, background 0.15s;
}
.chip input:checked + span { border-color: var(--blue); background: var(--sky); color: var(--blue); }
.chip input:focus-visible + span { outline: 3px solid rgba(29,78,216,0.35); outline-offset: 2px; }

.field { margin-bottom: 1rem; }
.field label { display: block; font-weight: 700; margin-bottom: 0.35rem; font-size: 0.95rem; }
.field small { display: block; margin-top: 0.3rem; font-size: 0.85rem; }
input:not([type=checkbox], [type=radio]), textarea, select {
  width: 100%; font: inherit; padding: 0.7rem 0.85rem; border: 1.5px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink);
  min-height: 48px;
}
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { outline: 3px solid rgba(29,78,216,0.25); border-color: var(--blue); }
.money-input { position: relative; }
.money-input .prefix { position: absolute; left: 0.9rem; top: 50%; transform: translateY(-50%); color: var(--ink-2); font-weight: 700; }
.money-input input { padding-left: 1.9rem; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .two { grid-template-columns: 1fr; } }
.check { display: flex; gap: 0.6rem; align-items: flex-start; margin: 0.75rem 0; font-size: 0.95rem; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 3px; flex: none; accent-color: var(--blue); }
.donate-form .btn-lg { margin-top: 0.75rem; }
.closed-note { text-align: center; padding: 1rem 0; }

/* Alerts */
.alert { padding: 0.9rem 1rem; border-radius: 10px; background: var(--danger-bg); color: var(--danger-ink); margin-bottom: 1rem; }
.alert ul { margin: 0; padding-left: 1.2rem; }
.alert-warn { background: var(--warn-bg); color: var(--warn-ink); }
.alert-success { background: var(--success-bg); color: var(--success-ink); }
.alert-success h2 { color: inherit; }
.alert p:last-child { margin-bottom: 0; }

/* Share */
.share { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin: 1.5rem 0; }
.url { display: inline-block; padding: 0.4rem 0.6rem; background: var(--sky-2); border: 1px solid var(--line); border-radius: 8px; word-break: break-all; color: var(--ink); }

/* Donor wall */
.donors { margin-top: 2rem; }
.donors h2 { color: var(--navy); }
.donors .count { display: inline-block; background: var(--sky); color: var(--blue); font-size: 0.8rem; padding: 0.1rem 0.55rem; border-radius: 999px; vertical-align: middle; margin-left: 0.25rem; }
.donor-list { list-style: none; margin: 0; padding: 0; }
.donor-list li { display: flex; gap: 0.9rem; padding: 0.9rem 0; border-top: 1px solid var(--line); }
.avatar { flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--sky); color: var(--blue); display: grid; place-items: center; font-weight: 800; font-size: 0.9rem; }
.donor-body { flex: 1; min-width: 0; }
.donor-line { display: flex; justify-content: space-between; gap: 0.5rem; }
.amt { font-weight: 800; color: var(--navy); }
.msg { margin: 0.2rem 0 0.2rem; color: var(--ink-2); white-space: pre-line; }

/* Thanks */
.thanks { text-align: center; max-width: 620px; margin: 0 auto; padding: 2.5rem 1.5rem; }
.thanks h1 { color: var(--navy); }
.big-emoji { font-size: 3.5rem; line-height: 1; margin-bottom: 0.75rem; }
.thanks .share { justify-content: center; }

/* Manage */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1rem; margin: 1.25rem 0; }
.stat { background: var(--surface); color: var(--ink); border-radius: var(--radius); padding: 1rem 1.25rem; box-shadow: var(--shadow); border-top: 4px solid var(--silver-dark); }
.stat-val { font-size: 1.5rem; font-weight: 900; letter-spacing: -0.02em; color: var(--navy); }
.stat-label { color: var(--ink-2); font-size: 0.85rem; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--line); vertical-align: top; white-space: nowrap; }
th { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-2); }
td.num, th.num { text-align: right; }
td.msg-cell { white-space: normal; max-width: 320px; color: var(--ink-2); }
tr.dim td { color: var(--ink-3); }
.tag { display: inline-block; margin-left: 0.4rem; font-size: 0.7rem; padding: 0.05rem 0.4rem; border-radius: 999px; background: var(--sky); color: var(--blue); }
.form h2 { margin-bottom: 1rem; color: var(--navy); }
.manage .alert-success { color: var(--success-ink); }

/* Home: fee transparency strip */
.fair { margin-top: 2.5rem; }
.fair-layout { display: grid; gap: 1.25rem; align-items: start; }
@media (min-width: 820px) { .fair-layout { grid-template-columns: minmax(300px, 420px) 1fr; gap: 2rem; } }
.fair-notes p { color: var(--on-dark-2); font-size: 1rem; margin-bottom: 0.9rem; }
.fair-notes b { color: #fff; }
.fee-example { background: var(--surface); color: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.fee-head { padding: 0.9rem 1.25rem; background: var(--sky-2); border-bottom: 1px solid var(--line); font-size: 0.95rem; }
.fee-table { width: 100%; border-collapse: collapse; font-size: 1rem; }
.fee-table td { padding: 0.65rem 1.25rem; border-bottom: 1px solid var(--line); white-space: normal; }
.fee-table td.num { text-align: right; font-weight: 700; white-space: nowrap; }
.fee-table tr:last-child td { border-bottom: 0; }
.fee-school td { background: #ecfdf5; color: var(--success-ink); font-weight: 800; font-size: 1.1rem; }
.fee-foot { margin: 0; padding: 0.8rem 1.25rem; color: var(--ink-2); font-size: 0.85rem; border-top: 1px solid var(--line); }
.net-line { margin: 0.25rem 0 0.5rem; font-size: 0.95rem; }
.net-line b { color: var(--success-ink); }
.fee-breakdown { color: var(--on-dark-2); font-size: 0.9rem; margin: -0.25rem 0 1.25rem; }
.stat-net { border-top-color: var(--blue); }
.stat-net .stat-val { color: var(--blue); }