/* Fotobingo Support Page Utils */
:root {
  --primary: #0072ff;
  --secondary: #00c6ff;
  --bg-color: #f0f2f5;
  --card-bg: #ffffff;
  --text-main: #333333;
  --text-muted: #666666;
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  background: #fff;
  padding: 1rem 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-weight: 800;
  font-size: 1.5rem;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

.back-link {
  text-decoration: none;
  font-weight: 500;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--text-main);
}

/* Main Content */
main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.container {
  max-width: 600px;
  width: 100%;
}

.card {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.02);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: #1a1a1a;
}

p.lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}

/* Contact Button */
.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-decoration: none;
  font-weight: 600;
  border-radius: 50px;
  font-size: 1.1rem;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(0, 114, 255, 0.3);
}

.contact-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 114, 255, 0.4);
}

.contact-btn:active {
  transform: translateY(0);
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

footer a {
  color: var(--text-muted);
  text-decoration: none;
  margin-left: 10px;
}

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

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
}

.modal-content {
  background-color: #fff;
  margin: 10% auto;
  padding: 2.5rem;
  border-radius: 20px;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  font-weight: bold;
  cursor: pointer;
  color: var(--text-muted);
}

.modal h2 {
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
  color: #1a1a1a;
}

.modal p {
  margin-bottom: 0.8rem;
  color: var(--text-main);
}

.modal h3 {
  margin: 1.5rem 0 0.5rem 0;
  font-size: 1.2rem;
  color: #1a1a1a;
}

/* Responsive */
@media (max-width: 480px) {
  .card {
    padding: 2rem 1.5rem;
  }

  h1 {
    font-size: 2rem;
  }
}