.mkm-payment-portal {
  --mkm-navy: #162b4a;
  --mkm-blue: #1f5f82;
  --mkm-gold: #f4b942;
  --mkm-cream: #fffaf0;
  --mkm-ink: #1d2939;
  --mkm-muted: #667085;
  --mkm-line: #d9e2ec;
  --mkm-success: #16794b;
  --mkm-white: #ffffff;
  color: var(--mkm-ink);
  font-family: inherit;
  margin: 2rem auto;
  max-width: 1120px;
}

.mkm-payment-portal *,
.mkm-payment-portal *::before,
.mkm-payment-portal *::after {
  box-sizing: border-box;
}

.mkm-portal-hero {
  background: linear-gradient(135deg, var(--mkm-navy), var(--mkm-blue));
  border-radius: 22px 22px 0 0;
  color: var(--mkm-white);
  padding: 2.5rem clamp(1.25rem, 5vw, 4rem);
  text-align: center;
}

.mkm-eyebrow,
.mkm-card-kicker,
.mkm-fee-label {
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .11em;
  margin: 0 0 .45rem;
  text-transform: uppercase;
}

.mkm-eyebrow { color: #ffe09a; }

.mkm-portal-hero h1 {
  color: var(--mkm-white);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.08;
  margin: 0;
}

.mkm-portal-subtitle {
  color: #eaf4fa;
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin: .75rem 0 0;
}

.mkm-progress {
  align-items: center;
  background: var(--mkm-white);
  border: 1px solid var(--mkm-line);
  border-top: 0;
  display: flex;
  justify-content: center;
  padding: 1rem;
}

.mkm-progress-step {
  align-items: center;
  display: flex;
  gap: .6rem;
}

.mkm-progress-step > span {
  align-items: center;
  background: #e9f5ef;
  border-radius: 50%;
  color: var(--mkm-success);
  display: inline-flex;
  font-weight: 800;
  height: 2rem;
  justify-content: center;
  width: 2rem;
}

.mkm-progress-step.is-current > span {
  background: var(--mkm-navy);
  color: var(--mkm-white);
}

.mkm-progress-step small,
.mkm-progress-step strong { display: block; }
.mkm-progress-step small { color: var(--mkm-muted); font-size: .7rem; }
.mkm-progress-step strong { font-size: .9rem; }
.mkm-progress-line { background: var(--mkm-line); height: 1px; margin: 0 1.1rem; width: 4rem; }

.mkm-portal-grid {
  background: #f4f7fa;
  border: 1px solid var(--mkm-line);
  border-top: 0;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(260px, .78fr) minmax(0, 1.55fr);
  padding: clamp(1rem, 3vw, 2rem);
}

.mkm-event-card,
.mkm-payment-card {
  background: var(--mkm-white);
  border: 1px solid var(--mkm-line);
  border-radius: 16px;
  box-shadow: 0 10px 26px rgba(22, 43, 74, .06);
}

.mkm-event-card { padding: 1.5rem; }
.mkm-fee-label { color: var(--mkm-blue); }
.mkm-fee { margin: 0; }
.mkm-fee strong { color: var(--mkm-navy); font-size: 2.6rem; line-height: 1; }
.mkm-fee span { color: var(--mkm-muted); font-weight: 650; }
.mkm-shirt-note { color: var(--mkm-muted); font-size: .9rem; line-height: 1.55; }
.mkm-divider { background: var(--mkm-line); height: 1px; margin: 1.35rem 0; }
.mkm-event-card h2 { color: var(--mkm-navy); font-size: 1.15rem; margin: 0 0 1rem; }

.mkm-details-list {
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.mkm-details-list li { display: flex; font-size: .9rem; gap: .75rem; line-height: 1.45; }
.mkm-detail-icon { color: var(--mkm-gold); font-size: .65rem; padding-top: .23rem; }

.mkm-before-pay {
  background: var(--mkm-cream);
  border-left: 4px solid var(--mkm-gold);
  border-radius: 8px;
  margin-top: 1.5rem;
  padding: 1rem;
}

.mkm-before-pay h3 { color: var(--mkm-navy); font-size: 1rem; margin: 0 0 .4rem; }
.mkm-before-pay p { font-size: .86rem; line-height: 1.5; margin: 0 0 .65rem; }
.mkm-before-pay a { color: var(--mkm-blue); font-size: .86rem; font-weight: 800; }

.mkm-payment-card { padding: clamp(1.25rem, 4vw, 2.25rem); }
.mkm-payment-heading { align-items: flex-start; display: flex; gap: 1rem; justify-content: space-between; }
.mkm-card-kicker { color: var(--mkm-blue); }
.mkm-payment-heading h2 { color: var(--mkm-navy); font-size: clamp(1.35rem, 3vw, 1.8rem); margin: 0; }
.mkm-lock { background: #e9f5ef; border-radius: 999px; color: var(--mkm-success); font-size: .78rem; font-weight: 800; padding: .45rem .75rem; white-space: nowrap; }
.mkm-lock::before { content: "\1F512"; margin-right: .3rem; }
.mkm-form-instruction { color: var(--mkm-muted); font-size: .93rem; line-height: 1.55; }
.mkm-charitable-form { margin-top: 1.25rem; }

.mkm-charitable-form input:not([type="checkbox"]):not([type="radio"]),
.mkm-charitable-form select,
.mkm-charitable-form textarea {
  border: 1px solid #98a2b3 !important;
  border-radius: 8px !important;
  min-height: 46px;
}

.mkm-charitable-form input:focus,
.mkm-charitable-form select:focus,
.mkm-charitable-form textarea:focus,
.mkm-payment-portal a:focus {
  outline: 3px solid rgba(244, 185, 66, .6) !important;
  outline-offset: 2px;
}

.mkm-charitable-form button,
.mkm-charitable-form input[type="submit"],
.mkm-charitable-form .button {
  background: var(--mkm-navy) !important;
  border: 0 !important;
  border-radius: 9px !important;
  color: var(--mkm-white) !important;
  font-size: 1rem !important;
  font-weight: 800 !important;
  min-height: 50px;
  padding: .75rem 1.25rem !important;
}

.mkm-charitable-form button:hover,
.mkm-charitable-form input[type="submit"]:hover,
.mkm-charitable-form .button:hover { background: var(--mkm-blue) !important; }

.mkm-security-strip {
  align-items: center;
  border-top: 1px solid var(--mkm-line);
  color: var(--mkm-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: .78rem;
  gap: .5rem 1rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
}

.mkm-security-strip strong { color: var(--mkm-success); }
.mkm-security-strip span::before { color: var(--mkm-success); content: "✓"; font-weight: 900; margin-right: .35rem; }
.mkm-privacy-note { color: var(--mkm-muted); font-size: .75rem; margin: .65rem 0 0; }

.mkm-portal-footer {
  background: var(--mkm-navy);
  border-radius: 0 0 22px 22px;
  color: #eaf4fa;
  font-size: .85rem;
  padding: 1rem 1.25rem;
  text-align: center;
}

.mkm-portal-footer p { margin: 0; }
.mkm-portal-footer a { color: #ffe09a; font-weight: 800; }
.mkm-portal-notice { background: #fff4e5; border-left: 4px solid #b54708; color: #7a2e0e; padding: 1rem; }

@media (max-width: 760px) {
  .mkm-payment-portal { margin: 1rem auto; }
  .mkm-portal-grid { grid-template-columns: 1fr; }
  .mkm-progress-line { width: 1.5rem; }
  .mkm-payment-heading { display: block; }
  .mkm-lock { display: inline-block; margin-top: .75rem; }
}

@media (max-width: 430px) {
  .mkm-progress-step div { display: none; }
  .mkm-progress-line { width: 4rem; }
  .mkm-portal-hero { border-radius: 14px 14px 0 0; }
  .mkm-portal-footer { border-radius: 0 0 14px 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .mkm-payment-portal * { scroll-behavior: auto !important; }
}