/* =====================
   CSS VARIABLES
   ===================== */
:root {
  --cyan: #00D4FF;
  --cyan-light: #66EBFF;
  --navy: #003D5C;
  --dark: #0A0E1A;
  --dark-2: #0F1623;
  --dark-3: #0D1F35;
  --border: #1E3A4A;
  --text-muted: #94A3B8;
  --text-white: #FFFFFF;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* =====================
   RESET & BASE
   ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--dark);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: inherit; text-decoration: none; }

/* =====================
   NAV (same as home)
   ===================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
}

.nav-logo span { color: var(--cyan); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text-white); }

.nav-cta {
  background: var(--cyan) !important;
  color: var(--dark) !important;
  padding: 8px 20px;
  border-radius: 4px;
  font-weight: 700 !important;
  font-size: 13px !important;
  transition: opacity 0.2s !important;
}

.nav-cta:hover { opacity: 0.85; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  font-size: 22px;
  cursor: pointer;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  gap: 16px;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  color: var(--text-muted);
  font-size: 15px;
  padding: 4px 0;
}

/* =====================
   MAIN
   ===================== */
.inquiry-main {
  flex: 1;
  padding-top: 64px;
}

.inquiry-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
}

.inquiry-header {
  max-width: 600px;
  margin-bottom: 60px;
}

.section-eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.inquiry-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 16px;
  line-height: 1.1;
}

.inquiry-sub {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

/* =====================
   LAYOUT
   ===================== */
.inquiry-layout {
  display: flex;
  gap: 64px;
  align-items: flex-start;
}

/* =====================
   FORM
   ===================== */
.inquiry-form {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.required { color: var(--cyan); }

.form-input,
.inquiry-form input,
.inquiry-form textarea {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 14px 16px;
  width: 100%;
  transition: border-color 0.2s;
  outline: none;
  resize: vertical;
}

.form-input:focus,
.inquiry-form input:focus,
.inquiry-form textarea:focus {
  border-color: var(--cyan);
}

.form-input::placeholder,
.inquiry-form input::placeholder,
.inquiry-form textarea::placeholder {
  color: rgba(148, 163, 184, 0.5);
}

.form-error {
  color: #FF6B6B;
  font-size: 13px;
}

.form-message {
  padding: 14px 16px;
  border-radius: 6px;
  font-size: 14px;
}

.form-message--success {
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid var(--cyan);
  color: var(--cyan);
}

.btn-submit {
  background: var(--cyan);
  color: var(--dark);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  padding: 16px 40px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: opacity 0.2s, transform 0.2s;
  align-self: flex-start;
}

.btn-submit:hover { opacity: 0.88; transform: translateY(-1px); }

/* =====================
   ASIDE
   ===================== */
.inquiry-aside {
  flex: 0 0 300px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.aside-block {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  transition: border-color 0.2s;
}

.aside-block:hover { border-color: var(--cyan); }

.aside-icon {
  font-size: 22px;
  color: var(--cyan);
  display: block;
  margin-bottom: 12px;
}

.aside-block h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.aside-block p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
}

/* =====================
   FOOTER
   ===================== */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-logo {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
}

.footer-logo span { color: var(--cyan); }

.footer-copy {
  color: var(--text-muted);
  font-size: 13px;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }

  .inquiry-layout { flex-direction: column; }
  .inquiry-aside { flex: unset; width: 100%; }
  .btn-submit { width: 100%; text-align: center; }
  .footer-inner { flex-direction: column; text-align: center; }
}