.login-page {
  width: 100%;
  min-height: 100vh;
  padding: 28px 16px;
  background: #faf8f8;
}

.login-box {
  width: 100%;
  max-width: 400px;
  margin: 24px auto;
  padding: 36px 24px;
  background: white;
  border: 1px solid #051df3;
  border-radius: 15px;
  text-align: center;
}

.login-box h1 {
  margin-bottom: 28px;
  font-size: 38px;
}

.input-field {
  width: 100%;
  height: 52px;
  padding: 0 15px;
  margin-bottom: 12px;
  border: 1px solid #dcdcdc;
  border-radius: 10px;
  outline: none;
  font-size: 16px;
  transition: 0.2s;
}
.input-field:focus {
  border-color: #9ec5d3;
  box-shadow: 0 0 6px rgba(158, 197, 211, 0.35);
}

.login-btn {
  width: 100%;
  height: 52px;
  margin-top: 12px;
  padding: 0 12px;
  border: none;
  border-radius: 8px;
  background: #d3edf5;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
}
.save-info {
  margin-bottom: 10px;
  font-size: 13px;
  text-align: left;
}

.sub-btn {
  width: 100%;
  min-height: 48px;
  padding: 10px;
  margin-top: 8px;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  cursor: pointer;
}

.divider {
  margin: 12px 0;
  color: #888;
  font-size: 12px;
}

.qr-btn {
  border: 1px solid #ddd;
  background: white;
}

.signup-btn {
  margin-top: 25px;
  background: #f2f2f2;
  font-weight: bold;
}

.find-links {
  margin-top: 15px;
  color: #777;
  font-size: 13px;
}

.find-links a {
  margin: 0 5px;
  color: #777;
  text-decoration: none;
}

.find-links a:hover {
  text-decoration: underline;
}

.kakao-btn {
  background: #fee500;
  color: #191919;
}

.google-btn {
  border: 1px solid #ddd;
  background: #fff;
  color: #222;
}

.naver-btn {
  background: #03c75a;
  color: white;
}

.signup-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.6);
}

.signup-modal.is-open {
  display: flex;
}

.signup-box {
  width: 100%;
  max-width: 320px;
  padding: 30px;
  border-radius: 10px;
  background: white;
  text-align: center;
}

.signup-box h2 {
  margin-bottom: 20px;
}

.close-btn {
  background: #f2f2f2;
}

@media (max-width: 370px) {
  .login-box {
    padding: 24px 20px;
  }
}