:root {
  --border: #dcdfe4;
  --border-hover: #c4c8d0;
  --text-main: #111827;
  --text-muted: #6b7280;
  --bg: #f9fafb;
  --white: #ffffff;
  --facebook: #1877f2;
  --instagram-start: #f58529;
  --instagram-mid: #dd2a7b;
  --instagram-end: #515bd4;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page {
  width: 100%;
  max-width: 960px;
  padding: 24px 16px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-height: 100vh;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 16px;
  margin-bottom: 32px;
}

.logo-icon {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #4f46e5, #0ea5e9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.2rem;
}

.logo-text {
  margin-top: 8px;
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}

.card {
  width: 100%;
  max-width: 420px;
  text-align: center;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.btn-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn {
  width: 100%;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease,
    transform 0.1s ease;
}

.btn:hover {
  border-color: var(--border-hover);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.15);
  transform: translateY(-1px);
}

.btn-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-icon {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

/* Facebook button */
.btn-facebook .btn-icon {
  color: #ffffff;
  background: var(--facebook);
  font-weight: 700;
}

/* Instagram button */
.btn-instagram .btn-icon {
  color: #ffffff;
  background: radial-gradient(
    circle at 30% 30%,
    var(--instagram-start),
    var(--instagram-mid),
    var(--instagram-end)
  );
  font-weight: 700;
}

/* Email button */
.btn-email .btn-icon {
  border: 1.5px solid #111827;
  color: #111827;
  background: transparent;
  font-size: 1.05rem;
}

.btn-label {
  white-space: nowrap;
}

.btn-chevron {
  font-size: 1.1rem;
  color: #4b5563;
}

/* Footer */
footer {
  width: 100%;
  max-width: 960px;
  margin-top: 40px;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

footer a {
  color: var(--text-muted);
  text-decoration: none;
}

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

.footer-links {
  margin-top: 4px;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Medium screens and up */
@media (min-width: 768px) {
  .page {
    min-height: 100vh;
  }
}