/* ============ BRIEF / CTA (dominujący CTA strony) ============ */

/* --- Układ dwukolumnowy: intro | panel formularza --- */
.brief__grid {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  gap: 48px;
  align-items: start;
}

/* --- Lewa kolumna: zaproszenie --- */
.brief__intro {
  position: sticky;
  top: 32px;
}
.brief__eyebrow { margin-bottom: 14px; }
.brief__title {
  font-size: 34px;
  line-height: 1.15;
  margin-bottom: 16px;
  max-width: 16ch;
}
.brief__lead {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.6;
  max-width: 42ch;
}
.brief__alt {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 14px;
}
.brief__phone {
  display: inline-block;
  margin-top: 4px;
  color: var(--text);
  font-size: 17px;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-bottom: 1px solid var(--border-3);
  transition: color .16s ease, border-color .16s ease;
}
.brief__phone:hover {
  color: var(--copper-hover);
  border-color: var(--copper);
}

/* --- Prawa kolumna: panel z formularzem --- */
.brief__panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-2);
  border-radius: var(--r-card);
  padding: 32px;
}

/* --- Siatka pól formularza --- */
.brief__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 20px;
}
.brief__field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
}
.brief__field--full { grid-column: 1 / -1; }

/* --- Etykiety (mono, drobne, uppercase) --- */
.brief__label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-2);
}
.brief__req { color: var(--copper); }

/* --- Pola (input / select / textarea) --- */
.brief__control {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  background: var(--bg-field);
  border: 1px solid var(--border-2);
  border-radius: var(--r-btn);
  padding: 12px 13px;
  transition: border-color .16s ease, background-color .16s ease;
  appearance: none;
}
.brief__control::placeholder { color: var(--text-muted-2); }
.brief__control:focus {
  outline: none;
  border-color: var(--copper);
  background: #201C17;
}
.brief__textarea {
  resize: vertical;
  min-height: 104px;
  line-height: 1.55;
}

/* Strzałka dla selectów (appearance zdjęte wyżej) */
select.brief__control {
  background-image:
    linear-gradient(45deg, transparent 50%, var(--text-muted) 50%),
    linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% + 1px),
    calc(100% - 13px) calc(50% + 1px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 34px;
  cursor: pointer;
}

/* --- Honeypot (ukryty poza ekranem) --- */
.brief__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --- Zgoda RODO --- */
.brief__consent { margin-top: 2px; }
.brief__check {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  cursor: pointer;
}
.brief__check input[type="checkbox"] {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  accent-color: var(--copper);
  cursor: pointer;
}
.brief__check-text {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-2);
}
.brief__policy {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.brief__policy:hover { color: var(--copper-hover); }

/* --- Komunikat błędu inline --- */
.brief__error {
  grid-column: 1 / -1;
  margin: 0;
  padding: 11px 14px;
  font-size: 13.5px;
  color: #F0B4A0;
  background: rgba(218, 90, 42, 0.10);
  border: 1px solid rgba(218, 90, 42, 0.45);
  border-radius: var(--r-btn);
}

/* --- Akcje / submit --- */
.brief__actions { margin-top: 4px; }
.brief__submit {
  width: 100%;
  justify-content: center;
  padding: 15px 22px;
  font-size: 16px;
}

/* --- Notka pod formularzem --- */
.brief__note {
  grid-column: 1 / -1;
  margin: 6px 0 0;
  font-size: 11.5px;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: var(--text-muted);
}

/* --- Ekran potwierdzenia (zielony) --- */
.brief__thanks {
  background: linear-gradient(160deg, var(--green-bg), var(--green-bg-2));
  border: 1px solid var(--green-line);
  border-radius: var(--r-card);
  padding: 40px 32px;
  text-align: center;
  animation: brief-fade-in .4s ease both;
}
.brief__thanks-eyebrow {
  color: var(--green-text);
  margin-bottom: 14px;
}
.brief__thanks-title {
  color: var(--text-head);
  font-size: 26px;
  margin-bottom: 10px;
}
.brief__thanks-text {
  color: var(--green-text);
  font-size: 16px;
}

@keyframes brief-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .brief__thanks { animation: none; }
}

/* --- Responsywność --- */
@media (max-width: 860px) {
  /* Dwie kolumny → pion */
  .brief__grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .brief__intro {
    position: static;
    top: auto;
  }
  .brief__title { font-size: 28px; max-width: none; }
  .brief__panel { padding: 26px; }
}

@media (max-width: 520px) {
  /* Pola pełna szerokość */
  .brief__form { grid-template-columns: 1fr; }
  .brief__title { font-size: 24px; }
  .brief__panel { padding: 20px; }
  .brief__thanks { padding: 32px 20px; }
  .brief__thanks-title { font-size: 22px; }
}