.footer {
  position: relative;
  width: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.footer-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  gap: 60px;
  flex-direction: column;
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 80px;
  padding-bottom: 200px;
  color: white;
}

.footer-content__newsletter {
  flex: 1;
  max-width: 500px;
}

.footer-title {
  font-family: 'Pretendard', sans-serif;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: white;
  margin: 0 0 20px 0;
}

.footer-description {
  font-family: 'Pretendard', sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.02em;
  color: rgb(169, 169, 187);
  margin: 0 0 30px 0;
}

.footer-subscribe-btn {
  align-content: center;
  align-items: center;
  background-color: #5465e4;
  border: none;
  border-radius: 32px;
  color: white;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 10px;
  justify-content: center;
  overflow: visible;
  padding: 17px 24px;
  position: relative;
  width: min-content;
  font-family: 'Pretendard', sans-serif;
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}

.footer-subscribe-btn:hover {
  transform: translateY(-2px);
  background-color: #4548c7;
}

.footer-content__share-follow {
  display: flex;
  flex-direction: row;
  gap: 120px;
}

.footer-share,
.footer-follow {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-share-title,
.footer-follow-title {
  font-family: 'Pretendard', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: rgb(169, 169, 187);
  margin: 0;
}

.footer-share-icons,
.footer-follow-icons {
  display: flex;
  gap: 15px;
}

.share-icon,
.follow-icon {
  width: 44px;
  height: 44px;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.share-icon:hover,
.follow-icon:hover {
  background: rgba(255, 255, 255, 0.2);
}

.share-icon::before,
.follow-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.share-icon.linkedin::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433c-1.144 0-2.063-.926-2.063-2.065 0-1.138.92-2.063 2.063-2.063 1.14 0 2.064.925 2.064 2.063 0 1.139-.925 2.065-2.064 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z'/%3E%3C/svg%3E");
}

.share-icon.facebook::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M24 12.073c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.99 4.388 10.954 10.125 11.854v-8.385H7.078v-3.47h3.047V9.43c0-3.007 1.792-4.669 4.533-4.669 1.312 0 2.686.235 2.686.235v2.953H15.83c-1.491 0-1.956.925-1.956 1.874v2.25h3.328l-.532 3.47h-2.796v8.385C19.612 23.027 24 18.062 24 12.073z'/%3E%3C/svg%3E");
}

.share-icon.twitter::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M23.953 4.57a10 10 0 01-2.825.775 4.958 4.958 0 002.163-2.723c-.951.555-2.005.959-3.127 1.184a4.92 4.92 0 00-8.384 4.482C7.69 8.095 4.067 6.13 1.64 3.162a4.822 4.822 0 00-.666 2.475c0 1.71.87 3.213 2.188 4.096a4.904 4.904 0 01-2.228-.616v.06a4.923 4.923 0 003.946 4.827 4.996 4.996 0 01-2.212.085 4.936 4.936 0 004.604 3.417 9.867 9.867 0 01-6.102 2.105c-.39 0-.779-.023-1.17-.067a13.995 13.995 0 007.557 2.209c9.053 0 13.998-7.496 13.998-13.985 0-.21 0-.42-.015-.63A9.935 9.935 0 0024 4.59z'/%3E%3C/svg%3E");
}

.share-icon.email::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M0 3v18h24V3H0zm21.518 2L12 12.713 2.482 5h19.036zM2 19V7.183l10 8.104 10-8.104V19H2z'/%3E%3C/svg%3E");
}

.follow-icon.linkedin::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433c-1.144 0-2.063-.926-2.063-2.065 0-1.138.92-2.063 2.063-2.063 1.14 0 2.064.925 2.064 2.065 0 1.139-.925 2.065-2.064 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z'/%3E%3C/svg%3E");
}

.follow-icon.youtube::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M23.498 6.186a3.016 3.016 0 0 0-2.122-2.136C19.505 3.545 12 3.545 12 3.545s-7.505 0-9.377.505A3.017 3.017 0 0 0 .502 6.186C0 8.07 0 12 0 12s0 3.93.502 5.814a3.016 3.016 0 0 0 2.122 2.136c1.871.505 9.376.505 9.376.505s7.505 0 9.377-.505a3.015 3.015 0 0 0 2.122-2.136C24 15.93 24 12 24 12s0-3.93-.502-5.814zM9.545 15.568V8.432L15.818 12l-6.273 3.568z'/%3E%3C/svg%3E");
}

.footer-content__copyright {
  font-family: 'Pretendard', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-top: 30px;
  color: rgb(169, 169, 187);
}

.footer-image {
  position: absolute;
  bottom: -50%;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 모바일 반응형 */
@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    gap: 40px;
    padding: 60px 20px;
  }

  .footer-image {
    display: none;
  }

  .footer-title {
    font-size: 24px;
  }

  .footer-description {
    font-size: 16px;
  }

  .footer-subscribe-btn {
    font-size: 16px;
    padding: 12px 24px;
  }

  .footer-content__share-follow {
    flex-direction: column;
    gap: 20px;
  }
}