/*
Theme Name: Linka NKO
Author: ANO Linka
Description: Official WordPress theme for nko-linka.ru.
Version: 0.1.3
Text Domain: linka-nko
*/

:root {
  --linka-teal: #0e7a83;
  --linka-green: #9cc449;
  --linka-ink: #17313a;
  --linka-muted: #5b6b73;
  --linka-bg: #f6fbfa;
  --linka-card: #ffffff;
  --linka-border: #d9e8e5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--linka-ink);
  background: var(--linka-bg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.6;
}

a { color: var(--linka-teal); }
a:focus { outline: 3px solid var(--linka-green); outline-offset: 3px; }

.site-header,
.site-footer {
  background: var(--linka-card);
  border-bottom: 1px solid var(--linka-border);
}

.site-footer { border-top: 1px solid var(--linka-border); border-bottom: 0; }

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  color: var(--linka-ink);
  font-weight: 800;
  text-decoration: none;
  letter-spacing: .02em;
}

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a {
  color: var(--linka-ink);
  text-decoration: none;
}

.main-nav a:hover { color: var(--linka-teal); }

.hero {
  padding: 72px 0 56px;
  background: linear-gradient(135deg, #ffffff 0%, #e9f7f5 100%);
}

.hero h1 {
  max-width: 780px;
  margin: 0 0 20px;
  font-size: clamp(2.2rem, 6vw, 4.7rem);
  line-height: 1.05;
}

.lead {
  max-width: 760px;
  color: var(--linka-muted);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
}

.content {
  padding: 48px 0 72px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.card {
  padding: 24px;
  background: var(--linka-card);
  border: 1px solid var(--linka-border);
  border-radius: 22px;
}

.button {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 18px;
  color: #fff;
  background: var(--linka-teal);
  border-radius: 999px;
  text-decoration: none;
}

.button:hover { background: #095d64; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button-secondary {
  color: var(--linka-teal);
  background: #fff;
  border: 1px solid var(--linka-teal);
}

.button-secondary:hover { color: #fff; }

.button:disabled,
.button[disabled] {
  cursor: not-allowed;
  color: var(--linka-muted);
  background: #eef4f3;
  border: 1px solid var(--linka-border);
}

.notice {
  padding: 14px 16px;
  background: #fff8df;
  border: 1px solid #f2d57c;
  border-radius: 16px;
}

.notice-success {
  background: #edf8ed;
  border-color: #b7ddb7;
}

.donation-total {
  display: inline-grid;
  gap: 2px;
  margin: 0 0 18px;
  padding: 12px 16px;
  background: #edf8ed;
  border: 1px solid #b7ddb7;
  border-radius: 16px;
}

.donation-total span {
  color: var(--linka-muted);
  font-size: .92rem;
}

.donation-total strong {
  font-size: 1.4rem;
  line-height: 1.2;
}

.donation-form {
  margin: 32px 0;
  padding: 24px;
  background: var(--linka-card);
  border: 1px solid var(--linka-border);
  border-radius: 22px;
}

.donation-form__form {
  display: grid;
  gap: 18px;
}

.donation-form label,
.donation-form fieldset {
  margin: 0;
}

.donation-form fieldset {
  padding: 0;
  border: 0;
}

.donation-form legend,
.donation-form label > span:first-child {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.donation-form input[type="text"],
.donation-form input[type="email"],
.donation-form input[type="number"] {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--linka-ink);
  background: #fff;
  border: 1px solid var(--linka-border);
  border-radius: 12px;
  font: inherit;
}

.donation-form__frequency,
.donation-form__amounts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px 16px;
}

.donation-form__frequency legend,
.donation-form__amounts legend {
  grid-column: 1 / -1;
}

.donation-form__frequency-status {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: #f7fbfa;
  border: 1px solid var(--linka-border);
  border-radius: 16px;
}

.donation-form__frequency-status span {
  color: var(--linka-muted);
}

.donation-form__frequency label,
.donation-form__amounts label,
.donation-form__consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.donation-form__custom-amount {
  grid-column: 1 / -1;
  display: none !important;
}

.donation-form__amounts:has(input[value="custom"]:checked) .donation-form__custom-amount {
  display: block !important;
}

.donation-form__consent {
  padding: 14px 16px;
  background: #f7fbfa;
  border: 1px solid var(--linka-border);
  border-radius: 16px;
}

.donation-form__consent input[type="checkbox"] {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  accent-color: var(--linka-teal);
}

.donation-form__consent strong,
.donation-form__consent span span {
  display: block;
}

.donation-form__consent strong {
  margin-bottom: 4px;
}

.donation-form__note {
  margin: 0;
  color: var(--linka-muted);
  font-size: .95rem;
}

.donation-subscription {
  margin: 32px 0;
}

.donation-subscription__card {
  display: grid;
  gap: 18px;
  padding: 24px;
  background: var(--linka-card);
  border: 1px solid var(--linka-border);
  border-radius: 22px;
}

.donation-subscription__details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px 18px;
  margin: 0;
}

.donation-subscription__details div {
  padding: 14px 16px;
  background: #f7fbfa;
  border: 1px solid var(--linka-border);
  border-radius: 16px;
}

.donation-subscription__details dt {
  margin-bottom: 4px;
  color: var(--linka-muted);
  font-size: .92rem;
}

.donation-subscription__details dd {
  margin: 0;
  font-weight: 700;
}

.donation-subscription__form {
  display: grid;
  gap: 10px;
}

.donation-subscription__cancel {
  justify-self: start;
  background: #8c2f2f;
}

.donation-subscription__cancel:hover,
.donation-subscription__cancel:focus {
  background: #6f2222;
}

.site-footer .wrap {
  padding: 28px 0;
  color: var(--linka-muted);
  font-size: .95rem;
}

@media (max-width: 760px) {
  .site-header .wrap { align-items: flex-start; flex-direction: column; }
  .main-nav ul { flex-direction: column; gap: 8px; }
  .hero { padding-top: 44px; }
}