/* =========================================================
   contact.css — same color variables as the other pages.
   Layout: simple centered hero, 3-up info cards, split
   form (info side + form side), native <details> FAQ list.
   ========================================================= */

:root {
  --f-bg-dark: #0d1117;
  --f-bg-card: #161b22;
  --f-border: #232a34;
  --f-accent: #c9ff4d;
  --f-text: #f4f6f3;
  --f-text-muted: #a7b0a3;

  --f-font-heading: 'Space Grotesk', sans-serif;
  --f-font-body: 'Inter', sans-serif;
  --f-font-mono: 'JetBrains Mono', monospace;
}

.ct-hero-area, .ct-info-area, .ct-form-area, .ct-faq-area {
  background-color: var(--f-bg-dark);
  color: var(--f-text);
  font-family: var(--f-font-body);
}

.sub-title {
  display: inline-block;
  font-family: var(--f-font-mono);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--f-accent);
  margin-bottom: 12px;
}

.default-btn {
  display: inline-block;
  padding: 14px 30px;
  background-color: var(--f-accent);
  color: var(--f-bg-dark);
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}
.default-btn:hover { opacity: 0.9; color: var(--f-bg-dark); transform: translateY(-2px); }

/* ---------- Hero ---------- */
.ct-hero-area { padding: 130px 0 60px; text-align: center; }
.ct-hero-area h1 {
  font-family: var(--f-font-heading);
  color: var(--f-text);
  font-weight: 700;
  font-size: 40px;
  margin-bottom: 16px;
}
.ct-hero-area p { color: var(--f-text-muted); font-size: 16px; line-height: 1.8; }

/* ---------- Info Cards ---------- */
.ct-info-area { padding: 40px 0 70px; }

.ct-info-card {
  background-color: var(--f-bg-card);
  border: 1px solid var(--f-border);
  border-radius: 12px;
  padding: 30px 26px;
  margin-bottom: 24px;
  text-align: center;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.ct-info-card:hover { border-color: var(--f-accent); transform: translateY(-6px); }

.ct-info-card i {
  font-size: 28px;
  color: var(--f-accent);
  margin-bottom: 14px;
  display: inline-block;
}

.ct-info-card h3 {
  font-family: var(--f-font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--f-text);
  margin-bottom: 8px;
}

.ct-info-card p {
  color: var(--f-text-muted);
  font-size: 14px;
  margin-bottom: 0;
  word-break: break-word;
}

/* ---------- Split Form Area ---------- */
.ct-form-area {
  background-color: var(--f-bg-card);
  padding: 90px 0;
  border-top: 1px solid var(--f-border);
  border-bottom: 1px solid var(--f-border);
}

.ct-form-side h2 {
  font-family: var(--f-font-heading);
  font-weight: 700;
  font-size: 28px;
  color: var(--f-text);
  margin-bottom: 16px;
}

.ct-form-side p {
  color: var(--f-text-muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 26px;
}

.ct-side-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ct-side-list li {
  color: var(--f-text);
  font-size: 14.5px;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.ct-side-list li i {
  color: var(--f-accent);
  font-size: 17px;
  margin-top: 2px;
}

.ct-form {
  background-color: var(--f-bg-dark);
  border: 1px solid var(--f-border);
  border-radius: 14px;
  padding: 36px;
}

.ct-field {
  margin-bottom: 22px;
}

.ct-field label {
  display: block;
  font-family: var(--f-font-mono);
  font-size: 12.5px;
  color: var(--f-text-muted);
  margin-bottom: 8px;
}

.ct-field input,
.ct-field select,
.ct-field textarea {
  width: 100%;
  background-color: var(--f-bg-card);
  border: 1px solid var(--f-border);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--f-text);
  font-family: var(--f-font-body);
  font-size: 14.5px;
  outline: none;
  transition: border-color 0.25s ease;
}

.ct-field input:focus,
.ct-field select:focus,
.ct-field textarea:focus {
  border-color: var(--f-accent);
}

.ct-field textarea { resize: vertical; }

.ct-field input::placeholder,
.ct-field textarea::placeholder {
  color: var(--f-text-muted);
}

/* ---------- FAQ Accordion (native details/summary) ---------- */
.ct-faq-area { padding: 90px 0; }

.section-title { text-align: center; max-width: 620px; margin: 0 auto 55px; }
.section-title h2 {
  font-family: var(--f-font-heading);
  color: var(--f-text);
  font-weight: 700;
  font-size: 30px;
  margin-bottom: 14px;
}

.ct-faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.ct-faq-item {
  background-color: var(--f-bg-card);
  border: 1px solid var(--f-border);
  border-radius: 10px;
  padding: 18px 24px;
  margin-bottom: 14px;
}

.ct-faq-item summary {
  font-family: var(--f-font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--f-text);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 24px;
}

.ct-faq-item summary::-webkit-details-marker { display: none; }

.ct-faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--f-accent);
  font-size: 20px;
}

.ct-faq-item[open] summary::after {
  content: "–";
}

.ct-faq-item p {
  color: var(--f-text-muted);
  font-size: 14.5px;
  line-height: 1.75;
  margin: 14px 0 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .ct-hero-area h1 { font-size: 30px; }
  .ct-form-side { margin-bottom: 40px; }
  .ct-form { padding: 26px; }
}

@media (max-width: 576px) {
  .ct-hero-area { padding: 100px 0 50px; }
}