:root {
  --font-main: "Paperlogy", "Noto Sans KR", "Malgun Gothic", Arial, sans-serif;
  --navy: #0f223d;
  --navy-2: #142946;
  --blue: #214da3;
  --sky: #2d8cff;
  --yellow: #ffc400;
  --text: #182235;
  --muted: #737b8a;
  --line: #dfe5ef;
  --soft: #f4f6fa;
  --white: #fff;
  --shadow: 0 18px 34px rgba(14, 31, 58, 0.16);
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-1Thin.ttf") format("truetype");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-2ExtraLight.ttf") format("truetype");
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-3Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-4Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-5Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-6SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-7Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-8ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Paperlogy";
  src: url("../font/Paperlogy-9Black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  font-family: var(--font-main);
  overflow-y: scroll; /* 스크롤바 상시 확보 → 페이지 이동 시 헤더 흔들림 방지 */
  scrollbar-gutter: stable; /* 최신 브라우저 추가 지원 */
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.5;
  background: var(--white);
}

body,
button,
input,
textarea,
select {
  font-family: var(--font-main);
}

body.is-menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6,
strong,
b {
  font-weight: 500;
}

.skip-link {
  position: fixed;
  top: -48px;
  left: 16px;
  z-index: 1000;
  padding: 12px 18px;
  color: var(--white);
  background: var(--navy);
  border-radius: 4px;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  height: 68px; /* 명시적 고정 — 렌더 타이밍에 따른 크기 변화 방지 */
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(18, 38, 70, 0.08);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 40px));
  height: 68px;
  margin: 0 auto;
}

.brand a,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.brand {
  margin: 0;
  font-size: 18px;
}

.brand img,
.footer-brand img {
  width: 58px;
  height: auto;
}

.gnb ul,
.site-footer ul {
  display: flex;
  align-items: center;
  gap: 64px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.gnb ul {
  display: flex;
  align-items: center;
  gap: 64px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.gnb > ul > li {
  position: relative;
}

.gnb a {
  position: relative;
  display: block;
  padding: 24px 0 22px;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  transition: color 0.2s ease;
}

.gnb a::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 3px;
  content: "";
  background: var(--yellow);
  opacity: 0;
  transform: scaleX(0.4);
  transform-origin: center;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.gnb a:hover,
.gnb a:focus-visible {
  color: var(--blue);
}

.gnb a:hover::after,
.gnb a:focus-visible::after,
.gnb a.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.gnb a.is-active {
  color: var(--blue);
}

.gnb .sub-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 20;
  min-width: 180px;
  padding: 10px 0;
  margin: 0;
  list-style: none;
  background: #fff;
  border: 1px solid #dfe5ef;
  box-shadow: 0 18px 36px rgba(14, 31, 58, 0.12);
  transform: translateX(-50%);
  display: none;
}

.gnb .sub-menu li {
  margin: 0;
}

.gnb .sub-menu a {
  display: block;
  padding: 10px 22px;
  color: var(--text);
  font-size: 14px;
  font-weight: 400;
  white-space: nowrap;
}

.gnb .sub-menu a:hover,
.gnb .sub-menu a:focus-visible {
  background: #f4f6fa;
}

.gnb li.has-submenu:hover > .sub-menu,
.gnb li.has-submenu:focus-within > .sub-menu {
  display: block;
}

.mobile-member-menu {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-button,
.menu-toggle,
.hero-arrows button {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: var(--navy);
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 4px;
  position: relative; /* 뱃지 절대 위치 기준점 */
  transition: background 0.2s ease, color 0.2s ease;
}

.icon-button img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

/* 장바구니 아이콘 수량 배지 (모든 페이지 공통) */
.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  pointer-events: none;
}

.icon-button:hover,
.menu-toggle:hover,
.hero-arrows button:hover {
  color: var(--blue);
  background: #edf3ff;
}

.menu-toggle {
  display: none;
}

.menu-toggle .material-symbols-rounded {
  margin: 0;
  font-size: 28px;
  line-height: 1;
}

.hero {
  min-height: 100vh;
  padding-top: 68px;
  background: #e8dfd4;
}

.hero-swiper,
.hero-slide {
  min-height: calc(100vh - 68px);
}

.hero-slide {
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  background: linear-gradient(90deg, #ead7bf, #f7efe3 48%, #dfd3c3);
}

.hero-slide-alt .hero-media {
  object-position: center top;
}

.hero-dim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(245, 231, 211, 0.9) 0%, rgba(245, 231, 211, 0.68) 34%, rgba(245, 231, 211, 0.05) 70%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.08));
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 14px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  width: 18px;
  height: 1px;
  content: "";
  background: currentColor;
}

.hero h2 {
  margin: 26px 0 18px;
  color: var(--navy);
  font-size: clamp(42px, 5vw, 60px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0;
}

.hero h2 strong,
.section h2 strong {
  color: var(--yellow);
  font-weight: 600;
}

.hero p {
  width: min(520px, 100%);
  margin: 0 0 30px;
  color: #222;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.55;
  word-break: keep-all;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 24px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 500;
  border: 1px solid transparent;
  border-radius: 3px;
  transition: transform 0.22s ease, background 0.22s ease,
              border-color 0.22s ease, color 0.22s ease,
              box-shadow 0.22s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(14, 31, 58, 0.18);
}

/* 아이콘 오른쪽으로 슬라이드 */
.button:hover .material-symbols-rounded,
.button:focus-visible .material-symbols-rounded {
  transform: translateX(4px);
  transition: transform 0.22s ease;
}

.button .material-symbols-rounded {
  transition: transform 0.22s ease;
}

.button span {
  margin-left: 12px;
}

.material-symbols-rounded {
  font-family: "Material Symbols Rounded";
  font-weight: 400;
  font-style: normal;
  font-size: 20px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: "liga";
  -webkit-font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
}

.button-primary,
.button-dark {
  color: var(--white);
  background: var(--navy);
}

.button-primary:hover,
.button-dark:hover,
.button-primary:focus-visible,
.button-dark:focus-visible {
  background: var(--blue);
  color: var(--white);
}

.button-outline {
  background: var(--white);
  border-color: #8296bc;
}

.button-outline:hover,
.button-outline:focus-visible {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.button-accent {
  background: var(--yellow);
}

.button-accent:hover,
.button-accent:focus-visible {
  background: #d4a800;
  color: var(--white);
}

.hero-controls {
  position: absolute;
  right: 0;
  bottom: 26px;
  left: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.hero-controls .swiper-pagination,
.hero-arrows {
  position: static;
  width: auto;
  pointer-events: auto;
}

.hero-arrows {
  display: flex;
  gap: 4px;
}

.hero .swiper-pagination-bullet {
  width: 28px;
  height: 3px;
  background: var(--navy);
  border-radius: 0;
  opacity: 0.28;
}

.hero .swiper-pagination-bullet-active {
  background: var(--blue);
  opacity: 1;
}

.section {
  padding: 96px 0;
}

.section h2 {
  margin: 28px 0 16px;
  color: var(--navy);
  font-size: clamp(34px, 4vw, 53px);
  font-weight: 300;
  line-height: 1.22;
  letter-spacing: 0;
}

.section h2 + p,
.section-heading p,
.case-copy p,
.network-copy p {
  color: var(--muted);
  font-size: 16px;
  font-weight: 300;
}

.heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.product-grid {
  display: grid;
  grid-template-columns: 1.85fr repeat(3, 1fr);
  gap: 22px;
  margin-top: 26px;
}

.product-card {
  display: flex;
  min-height: 252px;
  padding: 20px;
  flex-direction: column;
  align-items: center;
  justify-content: end;
  text-align: center;
  background: var(--soft);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.product-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-5px);
}

.product-card img {
  width: auto;
  height: 148px;
  margin-bottom: 24px;
  object-fit: contain;
}

.product-card h3 {
  margin: 0 0 18px;
  color: var(--navy);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.25;
  word-break: keep-all;
}

.product-card a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 15px;
  color: #516079;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid #cbd5e4;
}

.product-featured {
  min-height: 252px;
  color: var(--white);
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  background: var(--navy);
}

.product-featured img {
  width: 48%;
  height: auto;
  margin: 0;
  filter: drop-shadow(0 18px 18px rgba(0, 0, 0, 0.22));
}

.product-featured h3 {
  color: var(--white);
  font-size: 30px;
  font-weight: 500;
}

.product-featured p {
  max-width: 230px;
  margin: 0 0 28px;
  color: #cbd7e8;
  font-size: 15px;
  font-weight: 300;
}

.product-featured a {
  padding: 0 18px;
  min-height: 38px;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 4px;
  transition: background 0.18s ease;
}

.product-featured a:hover {
  background: rgba(255,255,255,0.15);
}

.badge {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 3px 8px;
  color: var(--yellow);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--yellow);
}

.case-section,
.site-footer {
  color: var(--white);
  background: var(--navy);
}

.case-section {
  padding: 66px 0 32px;
  overflow: hidden;
}

.case-section .container {
  width: min(1180px, calc(100% - 40px));
}

.case-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 50px;
  align-items: start;
}

.case-copy {
  width: 550px;
  max-width: 550px;
}

.case-copy .section-kicker {
  gap: 12px;
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.case-copy .section-kicker::before {
  width: 16px;
}

.case-copy h2 {
  margin: 34px 0 10px;
  color: var(--white);
  font-size: 53px;
  font-weight: 300;
  line-height: 1.18;
  word-break: keep-all;
}

.case-copy h2 strong {
  color: var(--yellow);
  font-weight: 600;
}

.case-copy p {
  color: #d7deea;
  font-size: 14px;
  font-weight: 300;
  line-height: 1.55;
}

.case-copy .button {
  min-width: 121px;
  min-height: 45px;
  padding: 0 20px;
  color: var(--white);
  font-size: 16px;
  font-weight: 300;
  line-height: 1;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.72);
  border-radius: 0;
}

.case-copy .button .material-symbols-rounded {
  margin-left: 9px;
  font-size: 16px;
}

.case-copy .button:hover,
.case-copy .button:focus-visible {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.case-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 460px;
  margin: 25px 0 19px;
}

.case-thumb {
  width: 100%;
  aspect-ratio: 1.66;
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
}

.case-thumb.is-active {
  border-color: var(--yellow);
}

.case-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.case-visual {
  width: calc(100vw - ((100vw - min(1180px, calc(100vw - 40px))) / 2 + 300px + 50px + 250px));
  margin-left: 250px;
  overflow: hidden;
}

.case-slider {
  width: 100%;
  height: 570px;
  overflow: hidden;
}

.case-track {
  display: flex;
  align-items: stretch;
  gap: 18px;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.case-slide {
  flex: 0 0 clamp(680px, 36vw, 454px);
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #0f2038;
  contain: layout paint;
}

.case-slide-large {
  flex-basis: clamp(680px, 36vw, 454px);
}

.case-slide img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transition: scale 0.3s ease;
}

.case-slide img:hover {
  scale: 1.02;
}

.case-progress {
  height: 3px;
  margin-top: 19px;
  background: #314869;
}

.case-progress span {
  display: block;
  width: 16%;
  height: 100%;
  background: var(--sky);
  transition: width 0.25s ease;
}

.network-section {
  background: #f5f6fa;
}

.network-layout {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(320px, 1fr);
  gap: 60px;
  align-items: center;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 32px 0 24px;
}

.service-list article {
  min-height: 138px;
  padding: 22px 16px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
}

.service-list img {
  width: 40px;
  height: 40px;
  margin: 0 auto 12px;
}

.service-list h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 600;
}

.service-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 300;
}

.button-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.network-map img {
  width: min(520px, 100%);
  margin: 0 auto;
}

.section.notice-section {
  padding: 65px 0 46px;
}

.notice-section .container {
  width: min(1180px, calc(100% - 40px));
}

.notice-layout {
  display: grid;
  grid-template-columns: minmax(0, 665px) minmax(420px, 467px);
  gap: 48px;
  align-items: center;
  justify-content: space-between;
}

.section {
  padding-top: 100px;
}

.notice-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.notice-head h2 {
  margin: 34px 0 20px;
  color: #222;
  font-size: 44px;
  font-weight: 400;
  line-height: 1.12;
}

.notice-head a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 400;
}

.notice-head .material-symbols-rounded {
  font-size: 18px;
}

.notice-list {
  padding: 0;
  margin: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.notice-list li {
  border-bottom: 1px solid var(--line);
}

.notice-list a {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr) 100px;
  gap: 0px;
  align-items: center;
  min-height: 43px;
  color: #272d36;
  font-size: 14px;
  font-weight: 300;
}

.notice-list a:hover,
.notice-list a:focus-visible {
  color: var(--blue);
}

.notice-list strong {
  overflow: hidden;
  font-weight: 400;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.notice-list time {
  color: #9198a3;
  font-size: 13px;
  font-weight: 300;
  text-align: right;
}

.notice-list a:hover time,
.notice-list a:focus-visible time {
  color: var(--blue);
}

.tag {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 35px;
  height: 22px;
  padding: 0;
  border-radius: 3px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 400;
  background: #eef4ff;
}

.tag-notice {
  color: var(--white);
  background: var(--yellow);
}

.contact-card {
  position: relative;
  width: 100%;
  min-height: 348px;
  padding: 34px 36px 31px;
  overflow: hidden;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px;
  isolation: isolate;
}

.contact-card::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    radial-gradient(circle at 78% 14%, rgba(255, 255, 255, 0.2), transparent 28%),
    linear-gradient(135deg, rgba(45, 140, 255, 0.16), transparent 52%);
}

.contact-card .section-kicker {
  color: #a9c2ff;
}

.contact-card h2 {
  position: relative;
  z-index: 1;
  width: 300px;
  margin: 33px 0 8px;
  color: var(--white);
  font-size: 25px;
  font-weight: 500;
  line-height: 1.18;
  word-break: keep-all;
}

.contact-card h2 strong {
  color: var(--yellow);
  font-weight: 500;
}

.contact-card p {
  position: relative;
  z-index: 1;
  width: 250px;
  margin: 0 0 16px;
  color: var(--white);
  font-size: 13px;
  font-weight: 300;
  line-height: 1.45;
  word-break: keep-all;
}

.contact-card .contact-title p {
  color: var(--white);
  font-size: 14px;
}

.contact-card dl {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  margin: 0 0 17px;
}

.contact-card dl div {
  display: flex;
  gap: 12px;
  align-items: center;
}

.contact-card dt {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: #b9ccff;
  font-size: 0;
  background: rgba(255, 255, 255, 0.16);
  border-radius: 4px;
}

.contact-card dt::before {
  color: var(--white);
  font-size: 14px;
}

.contact-card dl div:nth-child(1) dt::before {
  content: "☎";
}

.contact-card dl div:nth-child(2) dt::before {
  content: "✉";
}

.contact-card dl div:nth-child(3) dt::before {
  content: "◷";
}

.contact-card dd {
  margin: 0;
  font-size: 19px;
  font-weight: 500;
  line-height: 1.25;
  word-break: keep-all;
}

.contact-visual {
  position: absolute;
  right: 10px;
  top: 22px;
  width: 230px;
  height: 210px;
  margin: 0;
  pointer-events: none;
}

.contact-visual::before {
  position: absolute;
  right: 26px;
  bottom: 8px;
  width: 160px;
  height: 36px;
  content: "";
  background: rgba(1, 12, 35, 0.24);
  border-radius: 50%;
  filter: blur(10px);
}

.contact-glow {
  position: absolute;
  inset: 24px 18px auto auto;
  width: 170px;
  height: 150px;
  background: linear-gradient(145deg, rgba(255, 196, 0, 0.7), rgba(45, 140, 255, 0.55));
  border-radius: 26px;
  opacity: 0.72;
  filter: blur(18px);
  transform: rotate(14deg);
}

.contact-visual img {
  position: relative;
  z-index: 1;
  width: 230px;
  margin: 0;
  filter: drop-shadow(0 20px 26px rgba(0, 0, 0, 0.24));
  transform: rotate(-10deg);
  animation: productFloat 4.8s ease-in-out infinite;
}

.contact-card .button {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 46px;
  margin-top: 13px;
  padding: 0 26px;
  font-size: 16px;
  font-weight: 500;
}

.site-footer {
  padding: 0 0 48px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.site-footer ul {
  gap: 28px;
}

.site-footer a {
  color: #d7deea;
  font-size: 18px;
  font-weight: 500;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 20px;
  margin-top: 20px;
}

.footer-bottom address {
  color: #b9c4d4;
  font-size: 14px;
  font-weight: 300;
  font-style: normal;
}

.footer-marks {
  width: min(420px, 100%);
  height: auto;
  object-fit: contain;
  opacity: 0.92;
}

@keyframes productFloat {
  0%,
  100% {
    transform: translateY(0) rotate(-10deg);
  }

  50% {
    transform: translateY(-10px) rotate(-8deg);
  }
}

@media (max-width: 1024px) {
  .gnb ul {
    gap: 34px;
  }

  .product-grid,
  .network-layout,
  .notice-layout {
    grid-template-columns: 1fr;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-featured {
    grid-column: 1 / -1;
  }

  .notice-layout {
    gap: 42px;
  }

  .notice-layout {
    align-items: stretch;
  }
}

@media (max-width: 900px) {
  .case-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .case-copy {
    width: 100%;
    max-width: 520px;
  }

  .case-visual {
    width: 100%;
    margin-left: 0;
  }

  .case-slider {
    height: 320px;
  }

  .case-slide,
  .case-slide-large {
    flex-basis: min(72vw, 520px);
  }
}

@media (max-width: 760px) {
  .container,
  .header-inner {
    width: min(100% - 28px, 1180px);
  }

  .notice-section .container {
    width: min(100% - 28px, 1180px);
  }

  .case-section .container {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    height: 62px;
  }

  .header-inner {
    height: 62px;
  }

  .brand span {
    font-size: 16px;
  }

  .gnb {
    position: fixed;
    inset: 62px 0 auto 0;
    display: none;
    padding: 22px 20px 28px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  body.is-menu-open .gnb {
    display: block;
  }

  .gnb ul {
    display: grid;
    gap: 4px;
  }

  .gnb a {
    padding: 14px 0;
  }

  .gnb li.has-submenu > a {
    padding-right: 28px;
  }

  .gnb li.has-submenu > a::before {
    position: absolute;
    top: 50%;
    right: 2px;
    color: currentColor;
    font-size: 20px;
    font-weight: 300;
    line-height: 1;
    content: "+";
    transform: translateY(-50%);
  }

  .gnb .sub-menu {
    position: static;
    min-width: 0;
    padding: 4px 0 8px 14px;
    margin: -2px 0 6px;
    background: transparent;
    border: 0;
    box-shadow: none;
    transform: none;
  }

  .gnb li.has-submenu:hover > .sub-menu,
  .gnb li.has-submenu:focus-within > .sub-menu {
    display: none;
  }

  .gnb li.has-submenu.is-submenu-open > .sub-menu {
    display: grid;
    gap: 0;
  }

  .gnb li.has-submenu.is-submenu-open > a {
    color: var(--blue);
    background: #edf3ff;
    border-bottom: 1px solid var(--line);
  }

  .gnb li.has-submenu.is-submenu-open > a::before {
    content: "-";
  }

  .gnb .sub-menu a {
    padding: 8px 10px;
    color: #516079;
    font-size: 14px;
    font-weight: 400;
    border-radius: 4px;
  }

  .gnb .sub-menu a::after {
    display: none;
  }

  .gnb .sub-menu a:hover,
  .gnb .sub-menu a:focus-visible {
    color: var(--blue);
    background: #edf3ff;
  }

  .mobile-member-menu {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding-top: 18px;
    margin-top: 18px;
    border-top: 1px solid var(--line);
  }

  .mobile-member-menu a {
    display: grid;
    gap: 6px;
    place-items: center;
    padding: 12px 6px;
    color: var(--navy);
    font-size: 13px;
    font-weight: 500;
    background: #f4f6fa;
    border-radius: 6px;
  }

  .mobile-member-menu a::after {
    display: none;
  }

  .mobile-member-menu .material-symbols-rounded {
    margin: 0;
    color: var(--blue);
    font-size: 22px;
  }

  .icon-button {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .hero {
    min-height: 600px;
    padding-top: 62px;
  }

  .hero-swiper,
  .hero-slide {
    min-height: 538px;
  }

  .hero-dim {
    background: linear-gradient(90deg, rgba(246, 234, 218, 0.92), rgba(246, 234, 218, 0.58));
  }

  .hero h2 {
    font-size: 40px;
  }

  .hero p {
    font-size: 15px;
  }

  .hero-arrows {
    display: none;
  }

  .section {
    padding: 70px 0;
  }

  .heading-row,
  .footer-top,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .section h2 {
    font-size: 34px;
  }

  .product-grid,
  .service-list {
    grid-template-columns: 1fr;
  }

  .case-section {
    padding: 64px 0;
  }

  .case-copy {
    max-width: 100%;
  }

  .case-copy .section-kicker {
    font-size: 10px;
  }

  .case-copy h2 {
    font-size: 34px;
  }

  .case-copy p {
    font-size: 14px;
  }

  .case-copy .button {
    min-width: 160px;
    min-height: 42px;
    padding: 0 18px;
    font-size: 14px;
  }

  .case-copy .button .material-symbols-rounded {
    margin-left: 10px;
    font-size: 18px;
  }

  .case-thumbs {
    width: 100%;
    max-width: none;
    gap: 7px;
  }

  .product-card,
  .product-featured {
    min-height: auto;
  }

  .product-featured {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-featured img {
    width: 78%;
    margin: 0 auto;
  }

  .case-slider {
    height: 280px;
  }

  .case-slide {
    flex-basis: 76vw;
  }

  .case-slide-large {
    flex-basis: 76vw;
  }

  .notice-list a {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 12px;
    padding: 12px 0;
  }

  .notice-list time {
    grid-column: 2;
    text-align: left;
  }

  .contact-card {
    padding: 34px 26px 30px;
  }

  .contact-card h2,
  .contact-card p {
    width: 100%;
  }

  .contact-visual {
    position: static;
    width: 220px;
    height: 210px;
    margin: 10px auto 18px;
  }

  .contact-visual img {
    width: 210px;
    margin: 0 auto;
  }

  .contact-card .button {
    position: static;
    width: 100%;
    min-height: 48px;
    margin-top: 4px;
  }

  .site-footer ul {
    display: flex;
    gap: 18px;
  }

  .site-foo