/* ==========================================================
   RACLAB UAV – MODERN DARK TECH CONTACT PAGE
   contact.html · Full redesign
   ========================================================== */

/* ── Design Tokens ────────────────────────────────────────── */
:root {
  --c-accent:      var(--accent, #ff2d2d);
  --c-accent2:     var(--accent, #ff7043);
  --c-glow:        color-mix(in srgb, var(--accent) 55%, transparent);
  --c-soft:        color-mix(in srgb, var(--accent) 12%, transparent);
  --c-bg:          #030303;
  --c-bg2:         #0a0a0a;
  --c-card:        rgba(17, 5, 5, 0.88);
  --c-border:      color-mix(in srgb, var(--accent) 22%, transparent);
  --c-text:        #f0f0f0;
  --c-muted:       #888;
  --c-input-bg:    rgba(255, 255, 255, 0.04);
  --c-input-focus: color-mix(in srgb, var(--accent) 14%, transparent);
}

/* ── Reset / base for this page ──────────────────────────── */
.contact-page * { box-sizing: border-box; }

/* ── HERO SECTION ─────────────────────────────────────────── */
.contact-hero {
  position: relative;
  width: 100%;
  min-height: 40vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--c-bg);
  overflow: hidden;
  padding: 100px 20px 60px;
  text-align: center;
}

/* Animated grid lines */
.contact-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,77,77,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,77,77,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridShift 18s linear infinite;
  pointer-events: none;
}

@keyframes gridShift {
  0%   { background-position: 0 0, 0 0; }
  100% { background-position: 60px 60px, 60px 60px; }
}

/* Radial glow behind heading */
.contact-hero::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 500px; height: 200px;
  background: radial-gradient(ellipse, rgba(255,77,77,0.12) 0%, transparent 70%);
  pointer-events: none;
}

/* Floating particles */
.c-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--c-accent);
  opacity: 0;
  animation: floatUp var(--dur, 8s) var(--delay, 0s) ease-in infinite;
  pointer-events: none;
}

@keyframes floatUp {
  0%   { transform: translateY(0) scale(1); opacity: 0; }
  15%  { opacity: 0.35; }
  85%  { opacity: 0.15; }
  100% { transform: translateY(-70vh) scale(0.3); opacity: 0; }
}

.contact-hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--c-accent);
  letter-spacing: 8px;
  text-transform: uppercase;
  text-shadow: 0 0 20px var(--c-glow), 0 0 50px var(--c-glow);
  position: relative;
  z-index: 1;
  margin-bottom: 14px;
}

.contact-hero p {
  font-family: 'Roboto Mono', monospace;
  color: var(--c-muted);
  font-size: 0.95rem;
  letter-spacing: 2px;
  position: relative;
  z-index: 1;
}

/* ── QUICK CONTACT CARDS ──────────────────────────────────── */
.contact-cards-section {
  background: linear-gradient(to bottom, var(--c-bg), var(--c-bg2));
  padding: 60px 40px;
}

.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.c-card {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: 18px;
  padding: 30px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1),
              border-color 0.3s, box-shadow 0.3s;
  backdrop-filter: blur(14px);
}

.c-card::before {
  content: '';
  position: absolute;
  top: -60%; left: -60%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(255,77,77,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.c-card:hover {
  transform: scale(1.02);
  border-color: var(--c-accent);
  box-shadow: 0 0 30px rgba(255,77,77,0.2), 0 20px 50px rgba(0,0,0,0.6);
}
.c-card:hover::before { opacity: 1; }

/* Corner accents */
.c-card::after {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 18px; height: 18px;
  border-top: 2px solid var(--c-accent);
  border-left: 2px solid var(--c-accent);
  border-radius: 14px 0 0 0;
  opacity: 0.8;
}

.c-card-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--c-soft);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.4rem;
  color: var(--c-accent);
  filter: drop-shadow(0 0 6px var(--c-accent));
  transition: filter 0.3s, transform 0.3s;
}
.c-card:hover .c-card-icon {
  filter: drop-shadow(0 0 12px var(--c-accent));
  transform: scale(1.1);
}

.c-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 3px;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.c-card p, .c-card a {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.82rem;
  color: var(--c-muted);
  text-decoration: none;
  line-height: 1.6;
  transition: color 0.25s;
}
.c-card a:hover { color: var(--c-text); }

/* Social icons row */
.c-social-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin-top: 4px;
}

.c-social-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--c-border);
  background: var(--c-soft);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-accent);
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s;
}
.c-social-btn:hover {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
  box-shadow: 0 0 16px var(--c-glow);
  transform: translateY(-3px) scale(1.1);
}

/* ── MAIN CONTACT CONTENT ─────────────────────────────────── */
.contact-main {
  background: var(--c-bg2);
  padding: 80px 40px;
}

.contact-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  align-items: start;
}

/* ── CONTACT FORM ─────────────────────────────────────────── */
.contact-form-wrap {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  padding: 40px 36px;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

/* Glow top-left corner */
.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: -40px; left: -40px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,77,77,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.form-section-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 4px;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
  text-shadow: 0 0 8px var(--c-glow);
}

.form-section-sub {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.78rem;
  color: var(--c-muted);
  letter-spacing: 1px;
  margin-bottom: 28px;
}

/* Form groups */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.7rem;
  color: var(--c-accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  background: var(--c-input-bg);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--c-text);
  font-family: 'Roboto Mono', monospace;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #444; }

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
  background: var(--c-input-focus);
  box-shadow: 0 0 0 2px rgba(255,77,77,0.1), 0 0 16px rgba(255,77,77,0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 130px;
}

/* Submit button */
.c-submit-btn {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, #ff4d4d 0%, #ff7043 100%);
  color: #fff;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.3s, transform 0.2s;
}

.c-submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s;
}

.c-submit-btn:hover {
  box-shadow: 0 0 30px rgba(255,77,77,0.45), 0 8px 24px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}
.c-submit-btn:hover::before { opacity: 1; }
.c-submit-btn:active { transform: translateY(0); }

/* ── MAP + INFO SIDE ──────────────────────────────────────── */
.contact-info-wrap {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Map embed */
.contact-map-frame {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  box-shadow: 0 0 24px rgba(255,77,77,0.08);
  line-height: 0;
  position: relative;
}

.contact-map-frame iframe {
  width: 100%;
  height: 280px;
  display: block;
  filter: invert(0.9) hue-rotate(170deg) saturate(0.7) brightness(0.75);
}

/* Map overlay label */
.map-label {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(10,5,5,0.85);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 6px 12px;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.72rem;
  color: var(--c-accent);
  letter-spacing: 1.5px;
  backdrop-filter: blur(8px);
}

/* Info panel */
.contact-info-panel {
  background: var(--c-card);
  border: 1px solid var(--c-border);
  border-radius: 18px;
  padding: 28px 26px;
  backdrop-filter: blur(12px);
}

.info-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,77,77,0.08);
}
.info-row:last-child { border-bottom: none; }

.info-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--c-soft);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-accent);
  font-size: 0.95rem;
  flex-shrink: 0;
  filter: drop-shadow(0 0 4px var(--c-glow));
}

.info-text span {
  display: block;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  color: var(--c-accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.info-text a,
.info-text p {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.82rem;
  color: var(--c-muted);
  text-decoration: none;
  margin: 0;
  transition: color 0.25s;
  line-height: 1.6;
}
.info-text a:hover { color: var(--c-text); }

/* ── FORM SUCCESS TOAST ───────────────────────────────────── */
.c-toast {
  position: fixed;
  bottom: 30px; right: 30px;
  background: rgba(10,20,5,0.95);
  border: 1px solid #4cff69;
  border-radius: 12px;
  padding: 14px 20px;
  display: flex; align-items: center; gap: 10px;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.82rem;
  color: #4cff69;
  box-shadow: 0 0 20px rgba(76,255,105,0.2);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.34,1.56,0.64,1);
  z-index: 9999;
  pointer-events: none;
}
.c-toast.show { transform: translateY(0); opacity: 1; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .contact-main-grid { grid-template-columns: 1fr; }
  .contact-main { padding: 60px 24px; }
  .contact-cards-section { padding: 50px 20px; }
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 20px; }
  .contact-cards-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 420px) {
  .contact-cards-grid { grid-template-columns: 1fr; }
}