:root {
  --rotary-blue: #005daa;
  --rotary-dark: #0f2d52;
  --rotary-accent: #f7a81b;
  --ink: #1b2a3a;
  --paper: #f5f8fc;
  --white: #ffffff;
  --error: #9b1c1c;
  --success: #165d31;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Open Sans", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

.hero {
  background: linear-gradient(130deg, var(--rotary-dark), var(--rotary-blue));
  color: var(--white);
  padding: 48px 20px;
  border-bottom: 6px solid var(--rotary-accent);
}

.hero__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  margin: 0 0 10px;
  opacity: 0.9;
}

h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.subtitle {
  margin: 14px 0 0;
  max-width: 650px;
  line-height: 1.5;
}

.container {
  max-width: 1000px;
  margin: 26px auto 40px;
  padding: 0 20px;
}

.alert {
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 18px;
  border: 1px solid transparent;
}

.alert ul {
  margin: 8px 0 0 18px;
}

.alert--success {
  background: #e9f8ef;
  border-color: #bce4c9;
  color: var(--success);
}

.alert--error {
  background: #fceaea;
  border-color: #efc0c0;
  color: var(--error);
}

.tab-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
  background: var(--white);
  border-radius: 12px;
  padding: 22px;
  box-shadow: 0 8px 24px rgba(16, 43, 74, 0.08);
  border-top: 4px solid transparent;
}

.card--active {
  border-top-color: var(--rotary-accent);
}

h2 {
  margin-top: 0;
  color: var(--rotary-dark);
}

.description {
  margin-top: 0;
  line-height: 1.5;
}

.form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr 1fr;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 600;
  font-size: 0.95rem;
}

.span-2 {
  grid-column: span 2;
}

input,
textarea,
select,
button {
  font: inherit;
}

input,
textarea,
select {
  border: 1px solid #c9d3df;
  border-radius: 8px;
  padding: 10px 12px;
  background: #fff;
}

textarea {
  resize: vertical;
}

small {
  font-weight: 400;
  color: #4f6074;
  line-height: 1.4;
}

.checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
  font-weight: 500;
}

.checkbox input {
  margin-top: 3px;
}

button {
  grid-column: span 2;
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  background: var(--rotary-blue);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

button:hover {
  background: #00457d;
}

.note {
  margin-top: 20px;
  font-size: 0.95rem;
  background: #eff5fb;
  border-left: 4px solid var(--rotary-blue);
  padding: 12px;
  border-radius: 6px;
}

code {
  background: #e3ebf5;
  padding: 2px 6px;
  border-radius: 4px;
}

@media (max-width: 700px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .span-2,
  button {
    grid-column: span 1;
  }
}


.site-footer {
  margin-top: 20px;
  background: #e8eff8;
  border-top: 1px solid #ccd9ea;
}

.site-footer__inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 18px 20px 26px;
  text-align: center;
  color: #28405e;
}

.site-footer a {
  color: var(--rotary-blue);
  font-weight: 600;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.site-footer span {
  margin: 0 8px;
}