.signup-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 3rem 4rem;
  position: relative;
}

.signup-content {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.signup-left {
  position: relative;
}

.signup-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: var(--surface);
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.signup-pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.signup-left h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.signup-left h1 .highlight {
  background: linear-gradient(135deg, var(--accent) 0%, #e8d4a8 50%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.signup-description {
  font-size: 1.15rem;
  color: var(--text-dim);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.signup-features-preview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.preview-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.preview-icon {
  width: 40px;
  height: 40px;
  background: var(--surface);
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
}

.preview-text h3 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
  color: var(--text);
}

.preview-text p {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.5;
}

.postcard-collage-container {
  margin-top: 3rem;
  background: var(--surface);
  border: 1px solid var(--line-bright);
  border-radius: 4px;
  padding: 2rem;
  position: relative;
}

.postcard-collage-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--cyan), var(--accent));
}

.collage-header {
  margin-bottom: 2rem;
}

.collage-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.postcard-collage {
  position: relative;
  width: 100%;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.postcard-card {
  position: absolute;
  width: 220px;
  background: var(--deep);
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.postcard-card:hover {
  transform: translateY(-10px) !important;
  box-shadow: 0 20px 40px rgba(0,0,0,0.7);
  z-index: 10 !important;
}

.postcard-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}

.postcard-caption {
  padding: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--deep);
}

.postcard-number {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  font-weight: 600;
}

.postcard-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Position and rotate each card to create collage effect */
.postcard-1 {
  transform: rotate(-8deg) translateX(-170px) translateY(-100px);
  z-index: 3;
}

.postcard-2 {
  transform: rotate(2deg) translateX(10px);
  z-index: 2;
}

.postcard-3 {
  transform: rotate(-5deg) translateX(180px) translateY(100px);
  z-index: 1;
}

/* Right column - subscription panel */
.signup-panel {
  background: var(--surface);
  border: 1px solid var(--line-bright);
  border-radius: 4px;
  padding: 3rem;
  position: relative;
}

.signup-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--cyan), var(--accent));
}

.panel-header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.panel-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.panel-subtitle {
  font-size: 0.95rem;
  color: var(--text-dim);
}

.pricing-display {
  text-align: center;
  margin: 2rem 0;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}

.price-period {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 0.5rem;
}

.price-details {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-top: 1rem;
}

.features-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
}

.features-list li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.features-list li:last-child {
  border-bottom: none;
}

.features-list li::before {
  content: '✓';
  color: var(--accent);
  font-weight: bold;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.subscribe-button {
  width: 100%;
  padding: 1.25rem 2rem;
  background: var(--accent);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.subscribe-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.subscribe-button:hover::before {
  left: 100%;
}

.subscribe-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--accent-dim);
}

.panel-footer {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.panel-footer a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

.panel-footer a:hover {
  color: var(--cyan);
}

.warning-box {
  margin: 2rem 0;
  padding: 1.5rem;
  background: rgba(201, 169, 98, 0.1);
  border: 1px solid rgba(201, 169, 98, 0.3);
  border-radius: 4px;
}

.warning-box p {
  margin: 0;
  font-size: 0.95rem;
}

.warning-box p:first-child {
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.warning-box a {
  color: var(--accent);
  text-decoration: none;
}

.warning-box a:hover {
  color: var(--cyan);
}

/* Responsive */
@media (max-width: 968px) {
  .signup-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .signup-left h1 {
    font-size: 2.5rem;
  }

  .signup-features-preview {
    grid-template-columns: 1fr;
  }

  .postcard-collage-container {
    display: none;
  }
}