.tc-contact-page {
  --tc-contact-ink: #0f172a;
  --tc-contact-soft: #475569;
  --tc-contact-muted: #64748b;
  --tc-contact-line: #dbe5ee;
  --tc-contact-paper: #f8fbfc;
  --tc-contact-card: #ffffff;
  --tc-contact-teal: #0f766e;
  --tc-contact-teal-soft: #dff7f3;
  --tc-contact-warm: #f59e0b;
  min-height: 100%;
  padding: 34px 0 48px;
  color: var(--tc-contact-ink);
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    linear-gradient(#eef7f6 0%, var(--tc-contact-paper) 260px);
  background-size: 32px 32px, auto;
}

.tc-contact-page * {
  box-sizing: border-box;
}

.tc-contact-container {
  width: min(100% - 32px, 1120px);
  margin: 0 auto;
}

.tc-contact-alert {
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 15px;
  line-height: 1.45;
}

.tc-contact-alert-success {
  border: 1px solid rgba(15, 118, 110, 0.32);
  background: var(--tc-contact-teal-soft);
  color: var(--tc-contact-teal);
}

.tc-contact-alert-error {
  border: 1px solid rgba(220, 38, 38, 0.32);
  background: #fee2e2;
  color: #991b1b;
}

.tc-contact-hero {
  display: grid;
  gap: 22px;
  align-items: center;
  margin-bottom: 24px;
}

.tc-contact-kicker {
  margin: 0 0 10px;
  color: var(--tc-contact-teal);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tc-contact-copy h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(34px, 10vw, 54px);
  line-height: 1.02;
  letter-spacing: 0;
}

.tc-contact-copy > p {
  max-width: 690px;
  margin: 16px 0 0;
  color: var(--tc-contact-soft);
  font-size: 16px;
  line-height: 1.72;
}

.tc-response-card {
  display: grid;
  grid-template-columns: 12px 1fr;
  gap: 4px 10px;
  max-width: 360px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid rgba(15, 118, 110, 0.24);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.tc-response-card span {
  grid-row: span 2;
  width: 12px;
  height: 12px;
  margin-top: 5px;
  border-radius: 999px;
  background: var(--tc-contact-teal);
  box-shadow: 0 0 0 5px rgba(15, 118, 110, 0.12);
}

.tc-response-card strong {
  font-size: 16px;
}

.tc-response-card p {
  margin: 0;
  color: var(--tc-contact-soft);
  font-size: 15px;
}

.tc-contact-agenda {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--tc-contact-line);
  border-radius: 24px;
  background:
    linear-gradient(var(--tc-contact-line) 1px, transparent 1px),
    #ffffff;
  background-size: 100% 74px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
}

.tc-contact-agenda-head,
.tc-contact-agenda-row {
  border: 1px solid var(--tc-contact-line);
  border-radius: 16px;
  background: #ffffff;
}

.tc-contact-agenda-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
}

.tc-contact-agenda-head span {
  color: var(--tc-contact-teal);
  font-weight: 900;
}

.tc-contact-agenda-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  align-items: center;
  min-height: 72px;
  padding: 12px;
}

.tc-contact-agenda-row > span {
  color: var(--tc-contact-muted);
  font-size: 14px;
  font-weight: 900;
}

.tc-contact-agenda-row div {
  display: grid;
  gap: 4px;
}

.tc-contact-agenda-row strong {
  font-size: 16px;
}

.tc-contact-agenda-row small {
  color: var(--tc-contact-muted);
  font-size: 14px;
}

.tc-contact-agenda-active {
  border-color: rgba(245, 158, 11, 0.38);
  background: #fff7e6;
}

.tc-contact-grid {
  display: grid;
  gap: 18px;
}

.tc-contact-side,
.tc-contact-form {
  border: 1px solid var(--tc-contact-line);
  border-radius: 24px;
  background: var(--tc-contact-card);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
}

.tc-contact-side {
  display: grid;
  gap: 14px;
  padding: 20px;
}

.tc-contact-side h2 {
  margin: 0;
  font-size: clamp(24px, 7vw, 34px);
  line-height: 1.12;
}

.tc-contact-topic {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 14px;
  border-radius: 18px;
  background: #f7fbfc;
  border: 1px solid #edf2f7;
}

.tc-contact-topic > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: var(--tc-contact-teal);
  font-weight: 900;
}

.tc-contact-topic strong {
  font-size: 16px;
}

.tc-contact-topic p {
  margin: 6px 0 0;
  color: var(--tc-contact-soft);
  font-size: 15px;
  line-height: 1.55;
}

.tc-contact-form {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 20px;
}

.tc-form-tag {
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid rgba(15, 118, 110, 0.28);
  background: var(--tc-contact-teal-soft);
  color: var(--tc-contact-teal);
  font-size: 14px;
  font-weight: 900;
}

.tc-honeypot {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.tc-contact-form label {
  display: grid;
  gap: 7px;
  color: var(--tc-contact-ink);
  font-size: 15px;
  font-weight: 850;
}

.tc-contact-form input,
.tc-contact-form textarea {
  width: 100%;
  border: 1px solid var(--tc-contact-line);
  border-radius: 14px;
  background: #ffffff;
  color: var(--tc-contact-ink);
  font: inherit;
  font-size: 16px;
  font-weight: 500;
}

.tc-contact-form input {
  min-height: 48px;
  padding: 0 13px;
}

.tc-contact-form textarea {
  min-height: 124px;
  padding: 12px 13px;
  resize: vertical;
}

.tc-contact-form input:focus,
.tc-contact-form textarea:focus {
  outline: 3px solid rgba(250, 204, 21, 0.62);
  border-color: var(--tc-contact-teal);
}

.tc-contact-form .btn {
  width: 100%;
  justify-content: center;
  min-height: 50px;
  margin-top: 4px;
}

.tc-form-note {
  color: var(--tc-contact-muted);
  font-size: 14px;
  line-height: 1.5;
}

.tc-contact-back {
  margin-top: 20px;
}

.tc-contact-back a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--tc-contact-line);
  background: #ffffff;
  color: var(--tc-contact-ink);
  font-size: 15px;
  font-weight: 850;
}

.tc-contact-back a:focus-visible {
  outline: 3px solid #facc15;
  outline-offset: 4px;
}

@media (min-width: 768px) {
  .tc-contact-page {
    padding: 48px 0 60px;
  }

  .tc-contact-container {
    width: min(100% - 48px, 1120px);
  }

  .tc-contact-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
    gap: 28px;
    margin-bottom: 30px;
  }

  .tc-contact-grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
    gap: 24px;
    align-items: start;
  }

  .tc-contact-side,
  .tc-contact-form {
    padding: 24px;
  }
}

@media (min-width: 1040px) {
  .tc-contact-copy h1 {
    font-size: 56px;
  }
}