/* =========================================================
   NIVAK TECHNOLOGIES — CONTACT PAGE
   ========================================================= */

.contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  padding-block: 96px 84px;

  background:
    radial-gradient(
      circle at 12% 12%,
      rgba(52, 120, 219, 0.15),
      transparent 34%
    ),
    radial-gradient(
      circle at 88% 18%,
      rgba(245, 130, 32, 0.12),
      transparent 31%
    );
}

.contact-hero::before {
  content: "";

  position: absolute;
  inset: 0;
  z-index: -2;

  background-image:
    linear-gradient(
      rgba(21, 34, 56, 0.03) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(21, 34, 56, 0.03) 1px,
      transparent 1px
    );

  background-size: 48px 48px;

  mask-image:
    linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0.7),
      transparent
    );
}

html[data-theme="dark"] .contact-hero::before {
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px
    );
}

.contact-hero-content {
  max-width: 820px;
}

.contact-hero h1 {
  margin-bottom: 24px;

  font-size: clamp(3.2rem, 6vw, 6rem);
  letter-spacing: -0.055em;
}

.contact-hero-description {
  max-width: 720px;

  font-size: clamp(1.06rem, 1.5vw, 1.24rem);
  line-height: 1.85;
}

.contact-grid {
  display: grid;
  grid-template-columns:
    minmax(0, 0.8fr)
    minmax(0, 1.2fr);

  align-items: start;
  gap: 36px;
}

.contact-info-card,
.contact-form-card {
  padding: 34px;

  border: 1px solid var(--color-border);
  border-radius: 28px;

  background: var(--color-surface);
  box-shadow: var(--shadow-small);
}

.contact-info-card h2,
.contact-form-card h2 {
  margin-bottom: 12px;
}

.contact-info-card p,
.contact-form-card p {
  line-height: 1.8;
}

.contact-method-list {
  display: grid;
  gap: 16px;

  margin-top: 28px;
}

.contact-method {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 15px;

  padding: 18px;

  border: 1px solid var(--color-border);
  border-radius: 18px;

  background: var(--color-surface-muted);
}

.contact-method-icon {
  display: grid;
  place-items: center;

  width: 44px;
  height: 44px;

  border-radius: 14px;

  background:
    linear-gradient(
      145deg,
      rgba(52, 120, 219, 0.16),
      rgba(245, 130, 32, 0.13)
    );

  color: var(--color-primary-600);

  font-size: 0.78rem;
  font-weight: 900;
}

.contact-method-content {
  min-width: 0;
}

.contact-method-content strong {
  display: block;

  color: var(--color-text);
}

.contact-method-content span,
.contact-method-content a {
  color: var(--color-text-soft);

  overflow-wrap: anywhere;
}

.contact-response-note {
  margin-top: 24px;
  padding: 18px 20px;

  border-left: 4px solid var(--color-primary-600);
  border-radius: 0 15px 15px 0;

  background: rgba(52, 120, 219, 0.07);
}

.contact-response-note p {
  margin: 0;
}

.contact-form {
  display: grid;
  gap: 18px;

  margin-top: 26px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 8px;
}

.form-field label {
  color: var(--color-text);

  font-size: 0.86rem;
  font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;

  border: 1px solid var(--color-border);
  border-radius: 16px;

  background: var(--color-surface-solid);
  color: var(--color-text);

  outline: none;

  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.form-field input,
.form-field select {
  min-height: 50px;
  padding: 12px 14px;
}

.form-field textarea {
  min-height: 170px;
  padding: 14px;

  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: rgba(52, 120, 219, 0.5);
  box-shadow: 0 0 0 4px rgba(52, 120, 219, 0.1);
}

.form-help {
  color: var(--color-text-muted);

  font-size: 0.76rem;
  line-height: 1.5;
}

.contact-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;

  margin-top: 4px;
}

.contact-disclaimer {
  margin-top: 18px;

  color: var(--color-text-muted);

  font-size: 0.8rem;
  line-height: 1.65;
}

.contact-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.contact-topic-card {
  min-height: 230px;
}

.contact-topic-card h3 {
  margin-top: 22px;
}

.contact-topic-card p {
  line-height: 1.8;
}

.contact-topic-number {
  display: grid;
  place-items: center;

  width: 48px;
  height: 48px;

  border-radius: 15px;

  background:
    linear-gradient(
      145deg,
      rgba(52, 120, 219, 0.16),
      rgba(245, 130, 32, 0.13)
    );

  color: var(--color-primary-600);

  font-size: 0.78rem;
  font-weight: 900;
}

@media (max-width: 950px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-topic-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .contact-hero {
    padding-block: 72px 64px;
  }

  .contact-hero h1 {
    font-size: clamp(2.7rem, 13vw, 4.2rem);
  }

  .contact-info-card,
  .contact-form-card {
    padding: 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .contact-form-actions .button {
    width: 100%;
  }
}