@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  --brand: #015461;
  --brand-hover: #013e48;
  --brand-soft: #e7f2f3;
  --page-bg: #f8fafb;
  --surface: #ffffff;
  --text: #0b1220;
  --text-muted: #5a6b73;
  --border: #e5e7eb;
  --border-soft: #d6e3e5;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --font: "Inter", ui-sans-serif, system-ui, sans-serif;
  --shadow: 0 20px 60px -30px rgba(1, 84, 97, 0.2);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--page-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.page__header {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.page__brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background: var(--brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.page__icon svg {
  width: 22px;
  height: 22px;
}

.page__title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.page__subtitle {
  margin: 4px 0 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.page__updated {
  margin: 16px 0 0;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.page__content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
}

.section {
  margin-bottom: 28px;
}

.section:last-child {
  margin-bottom: 0;
}

.section h2 {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
}

.section p {
  margin: 0 0 10px;
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.section ul {
  margin: 0;
  padding-left: 20px;
  color: var(--text-muted);
  font-size: 0.9375rem;
}

.section li {
  margin-bottom: 6px;
}

.section--muted {
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
}

.section--center {
  text-align: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field__label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text);
}

.field__input,
.field__textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--page-bg);
}

.field__input:focus,
.field__textarea:focus {
  outline: 2px solid var(--brand-soft);
  border-color: var(--brand);
}

.field__textarea {
  resize: vertical;
  min-height: 120px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius-lg);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 12px 20px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}

.btn--primary {
  background: var(--brand);
  color: #fff;
}

.btn--primary:hover {
  background: var(--brand-hover);
  text-decoration: none;
}

.btn--secondary {
  background: var(--surface);
  color: var(--brand);
  border: 1px solid var(--border-soft);
}

.btn--secondary:hover {
  background: var(--page-bg);
  text-decoration: none;
}

.thank-you__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--brand-soft);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.thank-you__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
}

.page__footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.page__footer-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--border-soft);
}

@media (max-width: 560px) {
  .page {
    padding: 16px 12px 32px;
  }

  .page__content {
    padding: 20px 16px;
  }

  .thank-you__actions {
    flex-direction: column;
  }

  .thank-you__actions .btn {
    width: 100%;
  }
}