@charset "UTF-8";
/* #### main  ####  */
.main--inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  justify-content: center;
  height: calc(100dvh - 80px);
  background: url(../_img/common/main_back.png) no-repeat center center / cover;
  padding: 0 20px;
}
.main--inner h1 {
  color: #ffffff;
  font-weight: 700;
  font-size: 56px;
  line-height: 140%;
  text-align: center;
}
.main--inner p {
  color: #ffffff;
  font-weight: 500;
  font-size: 24px;
  text-align: center;
  line-height: 140%;
}
.main--inner .btns {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main--inner .btn {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-weight: 600;
}
.main--solution {
  padding: 80px 0;
}
.main--solution .solution_inner .title {
  margin-bottom: 56px;
}
.solution_inner {
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
}
.solution_inner .title {
  display: flex;
  flex-direction: column;
  text-align: center;
  gap: 12px;
  margin-bottom: 40px;
}
.solution_inner .title span {
  color: #4e2c03;
  font-weight: 600;
  font-size: 20px;
  line-height: 140%;
}
.solution_inner .title h1 {
  color: #111111;
  font-weight: 700;
  font-size: 40px;
  line-height: 140%;
}
.solution-main--list {
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.solution-main--list .item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 480px;
}
.solution-main--list .item .img_box {
  width: 50%;
  border-radius: 8px;
  overflow: hidden;
}
.solution-main--list .item .img_box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.solution-main--list .item .text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 50%;
}
.solution-main--list .item .text span {
  color: #4e2c03;
  font-weight: 700;
  font-size: 20px;
  line-height: 140%;
}
.solution-main--list .item .text h2 {
  font-weight: 600;
  font-size: 36px;
  line-height: 140%;
}
.solution-main--list .item .text p {
  color: #505050;
  font-size: 16px;
  line-height: 150%;
}
.main--solution-second {
  padding: 72px 0;
  background: #f1eeed;
}
.core-solution__list {
  display: flex;
  gap: 8px;
}
.core-solution__list .item {
  background: #ffffff;
  border-radius: 8px;
  padding: 24px 28px;
  flex: 1;
  position: relative;
}
.core-solution__list .item .text {
  display: flex;
  flex-direction: column;
}
.core-solution__list .item .text span {
  color: #4e2c03;
  font-weight: 600;
  font-size: 20px;
  line-height: 140%;
  margin-bottom: 8px;
}
.core-solution__list .item .text h2 {
  font-weight: 600;
  font-size: 20px;
  line-height: 140%;
  margin-bottom: 40px;
}
.core-solution__list .item .text p {
  color: #505050;
  font-weight: 500;
  font-size: 16px;
  line-height: 160%;
  word-break: break-all;
}
.core-solution__list .item img {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  position: absolute;
  top: 24px;
  right: 24px;
}
.main--banner {
  padding: 40px 0 130px;
}
.main--banner .sw_wrap {
  position: relative;
  max-width: 1240px;
  padding: 0 20px;
  margin: 0 auto;
}
.main--banner .solution_inner {
  max-width: 100%;
  padding: 0;
}
.universe-swiper {
  width: 100%;
}
.universe-swiper .swiper-slide {
  width: 100%;
  height: 80px;
  border: none;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
}
.universe-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.main_uni_btn {
  margin-top: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  box-shadow: 0 0 12px 0 #0000003d;
  border-radius: 100%;
}
.swiper-button-next {
  right: 0;
  background: url(../_img/icon/icon_arrow_right.svg) no-repeat center center/contain;
}
.swiper-button-prev {
  background: url(../_img/icon/icon_arrow_left.svg) no-repeat center center/contain;
  left: 0;
}
.main_uni_btn:after {
  display: none;
}
/* account */
/* login */
.account--inner {
  max-width: 540px;
  width: 100%;
  margin: 0 auto;
  padding: 80px 20px 160px;
}

.account--inner .account_title_area {
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: center;
}
.account--inner .account_title {
  text-align: center;
  font-weight: 700;
  font-size: 32px;
  line-height: 140%;
}
.account--inner .account_sub {
  color: #767676;
  font-weight: 500;
  font-size: 16px;
  line-height: 140%;
}
.account--inner .account-ip {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 40px;
}
.account--inner .bottom_links {
  margin-top: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
}
.account--inner .bottom_links a {
  color: #767676;
  font-weight: 500;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.account--inner .bottom_links a:not(:last-child)::after {
  content: "";
  width: 1px;
  height: 12px;
  background: #e5e5ec;
  display: inline-block;
}
.account--inner .join_type {
  display: flex;
  gap: 12px;
  align-items: center;
}
.account--inner .join_type .join--box {
  width: 100%;
  border-radius: 4px;
  background: #f1eeed;
  height: 120px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease-out, background-color 0.3s ease-out, box-shadow 0.3s ease-out;
}
.account--inner .join_type .join--box:hover {
  transform: translateY(-4px);
  background-color: #ede3dd;
  box-shadow: 0 8px 20px rgba(72, 54, 30, 0.1);
}
.account--inner .join_type .join--box::before {
  position: absolute;
  top: 10px;
  right: 0;
  content: "";
  height: 120px;
  display: inline-block;
  transition: transform 0.3s ease-out;
}
.account--inner .join_type .join--box:hover::before {
  transform: scale(1.08);
}
.account--inner .join_type .join--box.university::before {
  width: 122.54px;
  background: url(../_img/icon/icon_universe.svg) no-repeat center center/contain;
}
.account--inner .join_type .join--box.enterprise::before {
  width: 113.98px;
  background: url(../_img/icon/icon_enterprise.svg) no-repeat center center/contain;
}
.account--inner .join_type .join--box p {
  color: #48361e;
  font-weight: 600;
  font-size: 18px;
}
.account--inner .find_result {
  background: #fafafa;
  border-radius: 4px;
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  margin-bottom: 40px;
}
.account--inner .find_result p {
  color: #111111;
  font-weight: 600;
  font-size: 16px;
  line-height: 140%;
}
.account--inner .find_result h5 {
  font-weight: 600;
  font-size: 18px;
  line-height: 140%;
}
.join_ip--box {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.join_ip--box .ip--title {
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 16px;
  line-height: 140%;
}
.join_ip--box .flex {
  gap: 8px;
  align-items: center;
}
.join_ip--box .flex .btn {
  font-size: 16px;
}
.join_ip--box .radio-basic b {
  display: flex;
  color: #111111;
  font-weight: 600;
  font-size: 16px;
}
.account-ip .btn-withdrawal {
  background: #fff;
  color: #767676;
}
.account--inner .mypage_tit {
  margin-bottom: 12px;
  font-weight: 600;
  font-size: 16px;
  line-height: 140%;
}
/* Pad & Mobile */
@media screen and (max-width: 1200px) {
}
/* Pad */
@media screen and (min-width: 768px) and (max-width: 1200px) {
}
/* Mobile */
@media screen and (max-width: 768px) {
  /* main */
  .main--inner {
    gap: 12px;
    height: calc(100dvh - 56px);
  }
  .main--inner h1 {
    font-size: 24px;
  }
  .main--inner p {
    font-size: 16px;
  }
  .main--inner .btn {
    height: 40px;
    line-height: 40px;
    padding: 0 12px;
    font-size: 14px;
  }
  /* account */
  .account--inner {
    padding: 40px 20px 80px;
  }
  .account--inner .account_title_area {
    margin-bottom: 20px;
    gap: 6px;
  }
  .account--inner .account_title {
    font-size: 20px;
  }
  .account--inner .bottom_links {
    margin-top: 8px;
    gap: 8px;
  }
  .account--inner .bottom_links a {
    font-size: 12px;
    gap: 8px;
  }
  .account--inner .account_sub {
    font-size: 13px;
  }
  .account--inner .account-ip {
    margin-bottom: 20px;
  }
  .account--inner .join_type .join--box {
    height: 100px;
    padding: 0 16px;
  }
  .account--inner .join_type .join--box::before {
    height: 100px;
  }
  .account--inner .join_type .join--box.university::before {
    width: 102px;
  }
  .account--inner .join_type .join--box.enterprise::before {
    width: 94px;
  }
  .account--inner .join_type .join--box p,
  .account--inner .find_result h5 {
    font-size: 16px;
  }
  .join_ip--box {
    gap: 16px;
  }
  .join_ip--box .ip--title {
    font-size: 14px;
    margin-bottom: 4px;
  }
  .join_ip--box .flex .btn,
  .account--inner .find_result p {
    font-size: 14px;
  }
  .join_ip--box .radio-basic b {
    font-size: 13px;
  }
  .account--inner .login-btn.mt40 {
    margin-top: 20px;
  }
  .account--inner .find_result {
    margin-bottom: 20px;
  }
  .account--inner .mypage_tit {
    font-size: 14px;
    margin-bottom: 8px;
  }
  .main_uni_btn {
    display: none;
  }
  .main--banner .sw_wrap {
    padding: 0;
  }
  .universe-swiper .swiper-slide {
    height: 40px;
  }
  .main--solution,
  .main--solution-second,
  .main--banner {
    padding: 40px 0;
  }
  .solution_inner .title {
    gap: 8px;
  }
  .main--solution .solution_inner .title {
    margin-bottom: 40px;
  }
  .solution_inner .title span,
  .solution-main--list .item .text span,
  .core-solution__list .item .text span {
    font-size: 13px;
  }
  .solution_inner .title h1,
  .solution-main--list .item .text h2 {
    font-size: 18px;
  }
  .solution-main--list .item {
    flex-direction: column;
    gap: 12px;
    height: fit-content;
  }
  .solution-main--list .item .img_box,
  .solution-main--list .item .text {
    width: 100%;
  }
  .solution-main--list .item .img_box {
    padding: 0 25px;
  }
  .solution-main--list .item .text p {
    font-size: 14px;
  }
  .solution-main--list .item.order .text {
    order: 2;
  }
  .core-solution__list {
    flex-direction: column;
  }
  .core-solution__list {
    gap: 12px;
  }
  .core-solution__list .item {
    padding: 16px;
  }
  .core-solution__list .item img {
    top: 16px;
    right: 16px;
  }
  .core-solution__list .item .text span {
    margin-bottom: 4px;
  }
  .core-solution__list .item .text h2 {
    font-size: 18px;
    margin-bottom: 16px;
  }
  .core-solution__list .item .text p {
    font-size: 14px;
  }
}

/* ============================
   메인 페이지 애니메이션
   Premium Motion Design
   ============================ */

/* 커스텀 이징 함수 */
:root {
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-in-out-circ: cubic-bezier(0.85, 0, 0.15, 1);
  --brand-glow: rgba(72, 54, 30, 0.3);
  --brand-glow-light: rgba(72, 54, 30, 0.15);
}

/* 메인 페이지 GNB 숨김 (비로그인 시) */
.main-page header .gnb {
  display: none;
}
/* 로그인 시 GNB 표시 */
.main-page.logged-in header .gnb {
  display: flex;
}
.main-page header .user_util {
  display: none;
}
.main-page header .mo_ham {
  display: none;
}

/* ===== 스크롤 애니메이션 (Stagger 효과 포함) ===== */
.scroll-animate {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1s var(--ease-out-expo),
              transform 1s var(--ease-out-expo);
}

.scroll-animate.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 솔루션 섹션 내부 아이템 stagger */
.scroll-animate.is-visible .solution-main--list .item {
  opacity: 0;
  transform: translateY(40px);
  animation: staggerFadeIn 0.8s var(--ease-out-expo) forwards;
}
.scroll-animate.is-visible .solution-main--list .item:nth-child(1) { animation-delay: 0.1s; }
.scroll-animate.is-visible .solution-main--list .item:nth-child(2) { animation-delay: 0.25s; }
.scroll-animate.is-visible .solution-main--list .item:nth-child(3) { animation-delay: 0.4s; }

/* 핵심 기능 카드 stagger */
.scroll-animate.is-visible .core-solution__list .item {
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  animation: staggerScaleIn 0.7s var(--ease-out-back) forwards;
}
.scroll-animate.is-visible .core-solution__list .item:nth-child(1) { animation-delay: 0.05s; }
.scroll-animate.is-visible .core-solution__list .item:nth-child(2) { animation-delay: 0.15s; }
.scroll-animate.is-visible .core-solution__list .item:nth-child(3) { animation-delay: 0.25s; }
.scroll-animate.is-visible .core-solution__list .item:nth-child(4) { animation-delay: 0.35s; }

@keyframes staggerFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes staggerScaleIn {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* reduced-motion 지원 */
@media (prefers-reduced-motion: reduce) {
  .scroll-animate,
  .scroll-animate.is-visible .solution-main--list .item,
  .scroll-animate.is-visible .core-solution__list .item {
    opacity: 1;
    transform: none;
    transition: none;
    animation: none;
  }
}

/* ===== 메인 페이지 GNB 숨김 ===== */
.main-page .header .gnb {
  display: none;
}

/* ===== 영웅 섹션 그라데이션 애니메이션 ===== */
.main--inner h1.typewriter {
  display: inline-block;
  white-space: nowrap;
  width: auto;
  max-width: max-content;
  background: linear-gradient(90deg, #ffffff, #4E2C03, #ffffff);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink-caret {
  0%, 100% { border-color: rgba(255, 255, 255, 0.9); }
  50% { border-color: transparent; }
}

@keyframes glow-text {
  0%, 100% { text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3); }
  50% { text-shadow: 0 4px 40px rgba(255, 255, 255, 0.15), 0 4px 30px rgba(0, 0, 0, 0.3); }
}

/* 영웅 섹션 설명 - 블러에서 선명하게 */
.main--inner .hero-desc {
  opacity: 0;
  transform: translateY(30px);
  filter: blur(8px);
  animation: heroReveal 1s var(--ease-out-expo) 0.3s forwards;
}

/* 영웅 섹션 버튼 - 스케일 + 페이드 */
.main--inner .hero-btns {
  opacity: 0;
  transform: translateY(25px) scale(0.9);
  animation: heroButtonReveal 0.9s var(--ease-out-back) 0.8s forwards;
}

.main--inner .hero-btns .btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease-out-expo),
              box-shadow 0.3s ease;
}

.main--inner .hero-btns .btn::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;
}

.main--inner .hero-btns .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.main--inner .hero-btns .btn:hover::before {
  left: 100%;
}

@keyframes heroReveal {
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes heroButtonReveal {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ===== 스크롤 인디케이터 (Premium) ===== */
.scroll-indicator {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  opacity: 0;
  animation: indicatorAppear 0.8s var(--ease-out-expo) 4s forwards;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.scroll-indicator:hover {
  transform: translateX(-50%) translateY(-5px);
}

.scroll-indicator span {
  display: block;
  width: 28px;
  height: 46px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 14px;
  margin: 0 auto 10px;
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(4px);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.1),
              inset 0 0 10px rgba(255, 255, 255, 0.05);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.scroll-indicator:hover span {
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.2),
              inset 0 0 10px rgba(255, 255, 255, 0.1);
}

.scroll-indicator span::after {
  content: '';
  width: 4px;
  height: 10px;
  background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.4) 100%);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollDot 2s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.scroll-indicator p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.scroll-indicator:hover p {
  color: rgba(255, 255, 255, 0.9);
}

@keyframes indicatorAppear {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes scrollDot {
  0% {
    top: 8px;
    opacity: 1;
    height: 10px;
  }
  30% {
    height: 14px;
  }
  50% {
    top: 24px;
    opacity: 0.3;
    height: 6px;
  }
  80% {
    opacity: 0;
  }
  100% {
    top: 8px;
    opacity: 1;
    height: 10px;
  }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ===== 솔루션 카드 호버 효과 (Premium) ===== */
.solution-main--list .item {
  transition: transform 0.5s var(--ease-out-expo),
              box-shadow 0.5s ease;
  border-radius: 16px;
  position: relative;
}

.solution-main--list .item::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(72, 54, 30, 0.03) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.solution-main--list .item:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px -15px rgba(72, 54, 30, 0.15);
}

.solution-main--list .item:hover::before {
  opacity: 1;
}

.solution-main--list .item .img_box {
  transition: transform 0.6s var(--ease-out-expo);
  will-change: transform;
}

.solution-main--list .item:hover .img_box {
  transform: scale(1.03);
}

.solution-main--list .item .text span {
  transition: color 0.3s ease;
}

.solution-main--list .item:hover .text span {
  color: #6b4f2a;
}

/* ===== 핵심 기능 카드 호버 효과 (Premium) ===== */
.core-solution__list .item {
  transition: transform 0.4s var(--ease-out-expo),
              box-shadow 0.4s ease,
              background-color 0.4s ease;
  position: relative;
  overflow: hidden;
}

.core-solution__list .item::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(72, 54, 30, 0.08) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.core-solution__list .item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px -10px rgba(72, 54, 30, 0.18);
  background-color: #fffcf8;
}

.core-solution__list .item:hover::after {
  opacity: 1;
}

.core-solution__list .item img {
  transition: transform 0.4s var(--ease-out-back),
              filter 0.4s ease;
}

.core-solution__list .item:hover img {
  transform: scale(1.15) rotate(8deg);
  filter: drop-shadow(0 4px 8px rgba(72, 54, 30, 0.2));
}

.core-solution__list .item .text span {
  transition: transform 0.3s ease, letter-spacing 0.3s ease;
  display: inline-block;
}

.core-solution__list .item:hover .text span {
  transform: translateX(3px);
  letter-spacing: 0.5px;
}

/* ===== 파트너 로고 효과 (Premium) ===== */
.universe-swiper .swiper-slide {
  transition: transform 0.4s var(--ease-out-expo);
}

.universe-swiper .swiper-slide img {
  filter: grayscale(100%) brightness(0.8);
  opacity: 0.45;
  transition: all 0.5s var(--ease-out-expo);
  transform-origin: center;
}

.universe-swiper .swiper-slide:hover {
  transform: translateY(-4px);
}

.universe-swiper .swiper-slide:hover img {
  filter: grayscale(0%) brightness(1);
  opacity: 1;
  transform: scale(1.08);
}

/* 파트너 섹션 타이틀 효과 */
.main--banner .title h1 {
  position: relative;
}

.main--banner .title h1::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #48361e, transparent);
  border-radius: 2px;
  transition: transform 0.6s var(--ease-out-expo);
}

.scroll-animate.is-visible .main--banner .title h1::after,
.main--banner.is-visible .title h1::after {
  transform: translateX(-50%) scaleX(1);
}

/* ===== 모바일 반응형 ===== */
@media screen and (max-width: 768px) {
  /* 그라데이션 애니메이션 유지, 줄바꿈 허용 */
  .main--inner h1.typewriter {
    white-space: normal;
    width: auto;
  }

  .main--inner .hero-desc {
    animation-delay: 0.3s;
  }

  .main--inner .hero-btns {
    animation-delay: 0.6s;
  }

  .scroll-indicator {
    bottom: 25px;
    animation-delay: 1s;
  }

  .scroll-indicator span {
    width: 24px;
    height: 38px;
  }

  .scroll-indicator p {
    font-size: 9px;
    letter-spacing: 1.5px;
  }

  /* Stagger 효과 단순화 */
  .scroll-animate.is-visible .solution-main--list .item,
  .scroll-animate.is-visible .core-solution__list .item {
    animation-duration: 0.6s;
  }

  /* 터치 디바이스 호버 최적화 */
  .solution-main--list .item:hover,
  .core-solution__list .item:hover {
    transform: none;
    box-shadow: none;
  }

  .solution-main--list .item:hover .img_box,
  .core-solution__list .item:hover img {
    transform: none;
  }

  .core-solution__list .item:hover {
    background-color: #ffffff;
  }

  /* 터치 시 피드백 */
  .solution-main--list .item:active,
  .core-solution__list .item:active {
    transform: scale(0.98);
    transition-duration: 0.1s;
  }

  .main--inner .hero-btns .btn:active {
    transform: scale(0.95);
  }
}