* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Georgia', serif;
  background: #0a0a0a;
  color: #e0e0e0;
  line-height: 1.6;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
header {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  border-bottom: 3px solid #8B00FF;
  padding: 3rem 0;
  text-align: center;
}

header h1 {
  font-size: 4rem;
  letter-spacing: 12px;
  background: linear-gradient(90deg, #8B00FF, #FF8C00, #00CC66);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-transform: uppercase;
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.subtitle {
  font-size: 0.9rem;
  letter-spacing: 3px;
  color: #aaa;
  text-transform: uppercase;
}

.ref {
  font-size: 0.75rem;
  color: #666;
  margin-top: 8px;
  font-family: monospace;
}

/* HERO */
.hero {
  text-align: center;
  padding: 3rem 0;
  border-bottom: 1px solid #222;
}

.hero h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #fff;
}

.hero p {
  font-size: 1.1rem;
  color: #bbb;
  max-width: 700px;
  margin: 0 auto 0.5rem;
}

.tagline {
  font-size: 0.95rem;
  color: #999;
  font-style: italic;
  margin-top: 1rem;
}

/* PHASES */
.phases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  padding: 3rem 0;
}

.phase-card {
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  border: 1px solid #333;
  background: #111;
  transition: transform 0.2s, border-color 0.2s;
}

.phase-card:hover {
  transform: translateY(-4px);
  border-color: #666;
}

.phase-card.purple { border-top: 4px solid #8B00FF; }
.phase-card.orange { border-top: 4px solid #FF8C00; }
.phase-card.green { border-top: 4px solid #00CC66; }

.phase-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: bold;
  letter-spacing: 2px;
  margin-bottom: 12px;
  font-family: monospace;
}

.purple .phase-badge { background: #8B00FF22; color: #B266FF; border: 1px solid #8B00FF44; }
.orange .phase-badge { background: #FF8C0022; color: #FFB347; border: 1px solid #FF8C0044; }
.green .phase-badge { background: #00CC6622; color: #66FF99; border: 1px solid #00CC6644; }

.phase-card h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
  letter-spacing: 3px;
}

.purple h3 { color: #B266FF; }
.orange h3 { color: #FFB347; }
.green h3 { color: #66FF99; }

.phase-card p {
  font-size: 0.9rem;
  color: #999;
  margin-bottom: 1rem;
}

.phase-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: #aaa;
}

/* PRICING */
.pricing {
  padding: 2rem 0;
  text-align: center;
}

.pricing h2 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: #fff;
}

.price-box {
  display: inline-block;
  padding: 2rem 3rem;
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  border: 1px solid #333;
  border-radius: 12px;
  margin-bottom: 2rem;
}

.price-amount {
  display: block;
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(90deg, #8B00FF, #00CC66);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.price-label {
  display: block;
  font-size: 0.9rem;
  color: #aaa;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.price-note {
  display: block;
  font-size: 0.8rem;
  color: #666;
  font-family: monospace;
}

/* FORM */
.generator {
  padding: 2rem 0;
  border-top: 1px solid #222;
}

.generator h2 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #fff;
}

.note {
  text-align: center;
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: #bbb;
  margin-bottom: 8px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

input, select {
  width: 100%;
  padding: 12px 16px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
  color: #e0e0e0;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

input:focus, select:focus {
  outline: none;
  border-color: #8B00FF;
}

/* PHASE SELECTOR */
.phase-selector {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.phase-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #1a1a1a;
  border: 2px solid #333;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.phase-option:hover {
  border-color: #555;
}

.phase-option input[type="radio"] {
  display: none;
}

.phase-option input[type="radio"]:checked + .phase-label .dot {
  box-shadow: 0 0 0 4px rgba(255,255,255,0.15);
}

.phase-option:has(input:checked) {
  border-color: #666;
  background: #222;
}

.phase-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: bold;
  font-size: 1rem;
  flex: 1;
}

.dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-block;
  border: 2px solid rgba(255,255,255,0.2);
  transition: all 0.2s;
}

.purple-dot { background: #8B00FF; }
.orange-dot { background: #FF8C00; }
.green-dot { background: #00CC66; }

.phase-desc {
  font-size: 0.8rem;
  color: #888;
}

/* CHECKBOX */
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: #bbb;
  text-transform: none;
  letter-spacing: 0;
  cursor: pointer;
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-top: 3px;
  accent-color: #8B00FF;
  flex-shrink: 0;
  cursor: pointer;
}

/* BUTTONS */
.btn-primary {
  display: block;
  width: 100%;
  padding: 16px;
  background: linear-gradient(90deg, #8B00FF, #FF8C00, #00CC66);
  color: #000;
  font-size: 1.1rem;
  font-weight: bold;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s, opacity 0.2s;
  font-family: inherit;
  letter-spacing: 1px;
}

.btn-primary:hover:not(:disabled) {
  transform: scale(1.01);
  opacity: 0.95;
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* MESSAGES */
.form-error {
  color: #ff4444;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 1rem;
  padding: 12px;
  background: #441111;
  border-radius: 8px;
  border: 1px solid #662222;
}

.form-success {
  color: #44ff44;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 1rem;
  padding: 12px;
  background: #114411;
  border-radius: 8px;
  border: 1px solid #226622;
}

.form-error.hidden,
.form-success.hidden {
  display: none;
}

/* FEATURES */
.features {
  padding: 3rem 0;
  border-top: 1px solid #222;
}

.features h2 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.feature {
  text-align: center;
  padding: 1.5rem;
  background: #111;
  border: 1px solid #333;
  border-radius: 12px;
  transition: transform 0.2s;
}

.feature:hover {
  transform: translateY(-4px);
  border-color: #666;
}

.feature-icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.feature h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.feature p {
  font-size: 0.9rem;
  color: #999;
}

/* FOOTER */
footer {
  border-top: 1px solid #222;
  padding: 2rem 0;
  text-align: center;
}

.footer-legal {
  font-size: 0.75rem;
  color: #555;
  line-height: 1.8;
  font-family: monospace;
}

footer p {
  font-size: 0.8rem;
  color: #666;
  margin-top: 1rem;
}

footer a {
  color: #8B00FF;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  header h1 { font-size: 2rem; }
  .hero h2 { font-size: 1.5rem; }
  .phase-card { padding: 1.5rem; }
  .price-amount { font-size: 2rem; }
  .features-grid { grid-template-columns: 1fr; }
}