@font-face {
  font-family: "Elice Digital Baeum";
  src: url("./fonts/EliceDigitalBaeum_Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: "Elice Digital Baeum";
  src: url("./fonts/EliceDigitalBaeum_Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
}
:root {
  --text-black: #323535;
  --blue: #017aff;
}
html {
  font-size: 10px;
  overflow-x: hidden;
}
* {
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
  font-weight: 400;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  line-height: 1.44;
}
h1,
strong,
b {
  font-weight: 700;
}
body {
  color: var(--text-black);
  word-break: keep-all;
  line-height: 1.44;
}
.inner {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}
.mo {
  display: none;
}
header {
  height: 80px;
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: white;
}
header .inner {
  padding-left: 93px;
  padding-right: 93px;
  padding-bottom: 15px;
  padding-top: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .inner > a > img {
  width: 5rem;
  height: 5rem;
}
.download-wrapper {
  position: relative;
}
.hospital-btn {
  display: inline-flex;
  padding: 8px 20px;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border-radius: 20px;
  background: #017AFF;
  color: #FFF;
  font-family: "Elice Digital Baeum", sans-serif;
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 26px;
  text-decoration: none;
  white-space: nowrap;
  border: none;
  cursor: pointer;
}
.hospital-btn:hover {
  background: #0165d6;
}
.download-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  padding: 22px;
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 1000;
}
.download-dropdown.show {
  display: flex;
}
.download-dropdown::before {
  content: '';
  position: absolute;
  top: -6px;
  right: 20px;
  width: 12px;
  height: 12px;
  background: white;
  transform: rotate(45deg);
  box-shadow: -2px -2px 4px rgba(0, 0, 0, 0.05);
}
.download-link {
  display: block;
  transition: transform 0.2s;
}
.download-link:hover {
  transform: scale(1.05);
}
.download-link img {
  width: 160px;
  height: 45px;
  display: block;
}
section.sec1 {
  padding-left: 72px;
  padding-top: 0px;
  position: relative;
  margin-top: -100px;
}
section.sec1 .inner {
  display: flex;
  justify-content: space-between;
}
section.sec1 .bg {
  position: relative;
  width: 756px;
  aspect-ratio: 756/472;
  left: -178px;
  z-index: 1;
}
section.sec1 .bg .pc {
  width: 100%;
  position: absolute;
  left: 70px;
  top: 50px;
}
section.sec1 .bg .pc img {
  width: 100%;
}
section.sec1 .bg .mo {
  display: none;
  width: 100%;
}
section.sec1 .mo2 {
  display: none;
  width: 100%;
}
section.sec1 h1 {
  font-family: "Elice Digital Baeum", sans-serif;
  font-size: 75px;
  font-weight: 700;
  color: var(--blue);
  position: absolute;
  top: 196px;
  left: 240px;
  white-space: nowrap;
  z-index: 2;
}
section.sec1 p.subtitle {
  font-size: 30px;
  margin-top: 30px;
  margin-bottom: 40px;
  margin-left: 72px;
  z-index: 2;
  position: relative;
}
.app-buttons {
  display: flex;
  gap: 26px;
  padding: 10px;
  margin-left: 64px;
  z-index: 2;
  position: relative;
}
.app-buttons a img {
  width: 181.35px;
}
.app-buttons.mo-btn {
  display: none;
}
.chat-image {
  width: 508px;
  margin-top: 239px;
  z-index: 1;
  position: relative;
}
.chat-image img {
  width: 100%;
}
section.sec2 {
  background-color: #fbfcfd;
}
section.sec2 .inner {
  padding: 100px 72px;
  padding-right: 0px;
  display: flex;
  justify-content: space-between;
}
section.sec2 h1 {
  font-size: 45px;
  font-weight: 700;
  margin-top: 10px;
}
section.sec2 h2 {
  font-weight: 700;
  font-size: 35px;
  color: var(--blue);
}
.accuracy-text {
  padding: 10px;
  z-index: 2;
  position: relative;
}
.accuracy-text p {
  font-size: 28px;
  margin-top: 30px;
}
.logos-placeholder {
  width: 792px;
  margin-top: 60px;
  overflow: hidden;
  position: relative;
}
.logos-scroll {
  display: flex;
  gap: 40px;
  animation: scroll-left 10s linear infinite;
  width: fit-content;
}
.logos-placeholder img {
  width: 792px;
  flex-shrink: 0;
  display: block;
}

@keyframes scroll-left {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
.accuracy-image {
  width: 333.6px;
  z-index: 1;
  position: relative;
  margin-left: -50px;
}
.accuracy-image img {
  width: 100%;
}
.accuracy-image img.mo {
  display: none;
}
section.sec3 {
  background-color: #fff;
  position: relative;
}
section.sec3 .inner {
  padding: 43.5px 72px;
  text-align: right;
  position: relative;
  aspect-ratio: 1440/880;
  padding-right: 82px;
}
section.sec3 .inner > .fade-up {
  position: relative;
  z-index: 10;
}
section.sec3 .inner h2 {
  position: relative;
  font-size: 35px;
  font-weight: bold;
  color: var(--blue);
  z-index: 10;
  margin-top: 100px;
}
section.sec3 .inner h1 {
  position: relative;
  font-size: 45px;
  font-weight: 700;
  margin-top: 10px;
  z-index: 10;
}
section.sec3 .inner h1 br {
  display: none;
}
section.sec3 .inner p {
  position: relative;
  font-size: 28px;
  margin-top: 20px;
  z-index: 10;
}
section.sec3 .inner p.mo {
  display: none;
}
section.sec3 .inner .bg {
  width: 580px;
  position: absolute;
  left: 68px;
  bottom: 36.5px;
  z-index: 1;
}
section.sec3 .inner .bg img,
section.sec3 .inner .bg2 img {
  width: 100%;
}
section.sec3 .inner .bg2 {
  width: 457px;
  position: absolute;
  right: -122px;
  bottom: -140px;
  z-index: 0;
}
/*  */
section.sec4 {
  background-color: #fbfcfd;
}
section.sec4 .inner {
  padding: 100px 72px;
}
section.sec4 h2 {
  margin-bottom: 10px;
  font-size: 35px;
  color: var(--blue);
  font-weight: 700;
}
section.sec4 h1 {
  margin-bottom: 20px;
  font-size: 45px;
  font-weight: 700;
}
section.sec4 p {
  font-size: 28px;
}
section.sec4 .phone-mockups {
  display: flex;
  justify-content: center;
}
section.sec4 img {
  width: 1113px;
}
footer {
  background-color: #fff;
  position: relative;
}
footer .inner {
  padding: 50px 72px;
}
footer .inner h1 {
  font-family: "Elice Digital Baeum", sans-serif;
  font-size: 30px;
  font-weight: 700;
}
footer .inner p {
  font-size: 15px;
  margin-top: 20px;
}
.footer-info {
  position: relative;
}
.footer-links {
  position: absolute;
  right: 0;
  /* top: 50px; */
  top: 0;
  gap: 150px;
  display: flex;
}
.footer-links a {
  text-decoration: none;
  color: var(--text-black);
  font-size: 18px;
}

/* 숨김 SEO 텍스트 */
.hidden-seo {
  position: absolute;
  bottom: 0;
  left: 0;
  opacity: 0;
  z-index: -1;
  pointer-events: none;
  height: 0;
  overflow: hidden;
}

/* 애니메이션 */
.fade-up {
  opacity: 0;
  transform: translateY(60px);
  transition: opacity 1s, transform 1s;
}

.fade-up.show {
  opacity: 1;
  transform: translateY(0);
}